Cheap flights from Indonesia to London Heathrow Airport from £188
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — LHR
27 Nov — 4 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Indonesia to Heathrow
Enter your travel dates to find the best prices.
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Best
Last-minute
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Cheapest flights from Indonesia to Heathrow
Explore the most affordable flight options available from Indonesia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.
Wed 4/1100:30 -
1 stop37h 55m
Wed 11/1112:30 -
1 stop26h 35m
Deal found 27/10£470
Wed 4/1100:30 -
1 stop37h 55m
Wed 18/1112:30 -
1 stop26h 35m
Deal found 27/10£480
Mon 14/1215:10 -
1 stop23h 25m
Fri 8/121:05 -
1 stop26h 15m
Deal found 23/10£489
Wed 23/1215:10 -
1 stop23h 25m
Fri 1/121:05 -
1 stop32h 45m
Deal found 25/10£491
Fri 4/1215:10 -
1 stop28h 20m
Wed 13/121:05 -
1 stop32h 45m
Deal found 26/10£576
Sat 5/1200:30 -
1 stop21h 40m
Wed 30/1216:05 -
1 stop23h 00m
Deal found 26/10£599
Thu 5/1109:55 -
2 stops34h 10m
Wed 11/1108:40 -
2 stops26h 20m
Deal found 24/10£603
Tue 3/1110:05 -
3 stops27h 20m
Fri 6/1112:30 -
1 stop27h 00m
Deal found 27/10£619
Thu 5/1100:05 -
1 stop22h 50m
Thu 19/1122:00 -
1 stop21h 00m
Deal found 23/10£621
Sun 22/1123:20 -
1 stop22h 10m
Sun 29/1120:55 -
1 stop16h 25m
Deal found 24/10£621
Thu 12/1119:45 -
2 stops29h 00m
Sun 22/1120:55 -
1 stop16h 25m
Deal found 23/10£622
Tue 1/1213:35 -
1 stop31h 35m
Tue 8/1208:05 -
1 stop16h 10m
Deal found 26/10£624
Best flights from Indonesia to Heathrow
Discover carefully curated flight deals from Indonesia to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.
Sun 22/1119:10 -
1 stop27h 10m
Wed 25/1109:10 -
1 stop17h 05m
Deal found 26/10£636
Sat 21/1104:00 -
2 stops33h 40m
Wed 25/1119:20 -
3 stops30h 40m
Deal found 26/10£647
Wed 18/1115:50 -
1 stop20h 45m
Sun 22/1110:25 -
1 stop23h 40m
Deal found 27/10£679
Tue 10/1114:45 -
2 stops29h 20m
Sat 14/1120:55 -
2 stops33h 05m
Deal found 25/10£733
Tue 10/1119:25 -
2 stops27h 40m
Thu 19/1117:05 -
2 stops18h 05m
Deal found 23/10£737
Sat 6/312:30 -
2 stops25h 40m
Tue 16/309:10 -
2 stops19h 20m
Deal found 27/10£754
Sun 31/118:50 -
1 stop28h 10m
Sun 21/220:10 -
1 stop37h 30m
Deal found 28/10£772
Fri 4/1219:55 -
3 stops25h 45m
Wed 13/107:00 -
3 stops33h 25m
Deal found 26/10£996
Fri 18/1213:55 -
2 stops23h 40m
Sun 10/121:40 -
2 stops32h 00m
Deal found 27/10£1,157
Sat 12/1213:10 -
2 stops48h 45m
Sat 2/120:05 -
2 stops32h 00m
Deal found 24/10£1,169
Tue 17/1119:10 -
1 stop27h 10m
Wed 25/1109:10 -
1 stop25h 45m
Deal found 23/10£645
Tue 17/1116:45 -
3 stops44h 50m
Wed 25/1109:30 -
3 stops30h 10m
Deal found 23/10£648
Thu 3/1210:00 -
1 stop36h 25m
Wed 13/110:25 -
1 stop21h 25m
Deal found 25/10£739
Thu 18/221:30 -
1 stop25h 50m
Wed 24/210:40 -
1 stop17h 25m
Deal found 26/10£677
Fri 5/212:30 -
2 stops25h 40m
Sat 20/215:50 -
2 stops24h 20m
Deal found 27/10£773
Wed 11/1115:55 -
3 stops45h 45m
Wed 18/1108:40 -
3 stops42h 20m
Deal found 23/10£790
Wed 11/1118:15 -
2 stops33h 15m
Wed 18/1106:00 -
3 stops28h 45m
Deal found 23/10£741
Thu 12/1118:30 -
2 stops25h 10m
Mon 16/1119:00 -
1 stop19h 35m
Deal found 27/10£774
Wed 13/109:50 -
2 stops35h 40m
Fri 22/108:40 -
3 stops25h 50m
Deal found 24/10£748
Sat 6/318:00 -
1 stop19h 40m
Tue 16/320:55 -
1 stop16h 25m
Deal found 27/10£862
Tue 10/1116:15 -
2 stops33h 35m
Sat 14/1120:05 -
3 stops30h 55m
Deal found 25/10£767
Sat 12/1218:30 -
2 stops27h 20m
Tue 22/1215:50 -
1 stop22h 45m
Deal found 24/10£854
Fri 5/219:10 -
3 stops24h 50m
Sat 20/220:05 -
2 stops44h 20m
Deal found 27/10£1,063
Thu 7/110:25 -
2 stops36h 45m
Sun 17/119:00 -
2 stops43h 50m
Deal found 25/10£862
Fri 13/1118:40 -
2 stops20h 25m
Sat 21/1118:40 -
2 stops19h 05m
Deal found 25/10£793
Thu 7/116:55 -
1 stop20h 00m
Sun 17/110:40 -
1 stop22h 30m
Deal found 25/10£997
Sat 19/1213:25 -
2 stops25h 15m
Tue 29/1213:55 -
1 stop24h 20m
Deal found 27/10£1,024
Tue 24/1119:10 -
3 stops25h 30m
Tue 1/1220:05 -
2 stops44h 20m
Deal found 27/10£1,162
Tue 8/1215:55 -
2 stops28h 55m
Tue 15/1215:50 -
2 stops35h 10m
Deal found 24/10£905
Fri 11/1201:35 -
1 stop18h 30m
Sat 2/108:40 -
2 stops27h 15m
Deal found 23/10£1,028
Last-minute flights from Indonesia to Heathrow
Discover last-minute flight deals from Indonesia to Heathrow. Data last updated 28 October 2026 and is based on user searches.
Tue 3/1110:05 -
3 stops27h 20m
Fri 6/1112:30 -
1 stop27h 00m
Deal found 27/10£619
Wed 4/1100:30 -
1 stop37h 55m
Wed 11/1112:30 -
1 stop26h 35m
Deal found 27/10£470
Wed 4/1100:30 -
1 stop37h 55m
Wed 18/1112:30 -
1 stop26h 35m
Deal found 27/10£480
Thu 5/1109:55 -
2 stops34h 10m
Wed 11/1108:40 -
2 stops26h 20m
Deal found 24/10£603
Thu 5/1100:05 -
1 stop22h 50m
Thu 19/1122:00 -
1 stop21h 00m
Deal found 23/10£621
Thu 5/1100:15 -
1 stop20h 35m
Tue 17/1119:00 -
1 stop20h 10m
Deal found 23/10£667
Fri 6/1118:00 -
1 stop27h 30m
Sun 22/1113:55 -
1 stop23h 25m
Deal found 23/10£642
Fri 6/1118:00 -
1 stop19h 40m
Fri 20/1120:55 -
1 stop16h 25m
Deal found 23/10£644
Tue 17/1119:10 -
1 stop27h 10m
Wed 25/1109:10 -
1 stop25h 45m
Deal found 23/10£645
Tue 17/1107:00 -
2 stops45h 05m
Wed 25/1106:25 -
2 stops33h 15m
Deal found 23/10£645
Sun 22/1119:10 -
1 stop27h 10m
Wed 25/1109:10 -
1 stop17h 05m
Deal found 26/10£636
Sun 22/1110:20 -
3 stops35h 25m
Wed 25/1109:30 -
3 stops30h 10m
Deal found 26/10£637
One-way flights from Indonesia to Heathrow
Search for one-way flight options from Indonesia to Heathrow. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.
Sun 13/1219:45 -
2 stops29h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10£188
Mon 30/1123:05 -
1 stop27h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/10£189
Tue 10/1119:45 -
1 stop29h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/10£193
Tue 10/1100:05 -
1 stop22h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/10£200
Wed 3/223:05 -
1 stop27h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/10£205
Sat 14/1123:05 -
2 stops23h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/10£206
Wed 2/1223:05 -
2 stops25h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/10£207
Sat 28/1113:35 -
1 stop23h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10£212
Tue 1/1223:05 -
2 stops47h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/10£215
Thu 24/1219:00 -
2 stops41h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10£248
Thu 5/1115:00 -
2 stops36h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/10£272
Sat 6/219:25 -
3 stops53h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 25/10£283
Find flight deals from Indonesia to Heathrow
Keep the following information in mind while searching for Indonesia to Heathrow flight deals. Data was last updated 28 October 2026.
Customise your flight search to find flights from Indonesia to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 28 October 2026.
Use the filters below to find and compare flights from Indonesia to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
MedanLondon
KNO Medan Kuala Namu Intl - LHR London Heathrow
KNOLHR
Medan Kuala Namu Intl
Thu 24/12
19:00-05:55
2 stops41h 55m
London Heathrow
Wed 31/12
00:00-06:00
Nonstop0h 00m
£248
JakartaLondon
CGK Jakarta Soekarno-Hatta Intl - LHR London Heathrow
CGKLHR
Jakarta Soekarno-Hatta Intl
Sat 14/11
23:05-15:55
2 stops23h 50m
London Heathrow
Wed 31/12
00:00-06:00
Nonstop0h 00m
£266
MedanLondon
KNO Medan Kuala Namu Intl - LHR London Heathrow
KNOLHR
Medan Kuala Namu Intl
Sat 6/2
17:50-19:10
2 stops56h 20m
London Heathrow
Wed 31/12
00:00-06:00
Nonstop0h 00m
£269
Labuan BajoLondon
LBJ Labuan Bajo Mutiara - LHR London Heathrow
LBJLHR
Labuan Bajo Mutiara
Thu 5/11
15:00-19:10
2 stops36h 10m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£272
DenpasarLondon
DPS Denpasar Bali Ngurah Rai - LHR London Heathrow
DPSLHR
Denpasar Bali Ngurah Rai
Wed 10/2
15:35-18:25
3 stops34h 50m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£296
DenpasarLondon
DPS Denpasar Bali Ngurah Rai - LHR London Heathrow
DPSLHR
Denpasar Bali Ngurah Rai
Thu 11/2
15:35-18:25
3 stops34h 50m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£296
DenpasarLondon
DPS Denpasar Bali Ngurah Rai - LHR London Heathrow
DPSLHR
Denpasar Bali Ngurah Rai
Sun 14/2
07:00-05:55
3 stops30h 55m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£296
SurabayaLondon
SUB Surabaya Juanda - LHR London Heathrow
SUBLHR
Surabaya Juanda
Sun 10/1
07:00-12:05
2 stops60h 05m
London Heathrow
Wed 31/12
00:00-06:00
Nonstop0h 00m
£326
JakartaLondon
CGK Jakarta Soekarno-Hatta Intl - LHR London Heathrow
CGKLHR
Jakarta Soekarno-Hatta Intl
Wed 11/11
12:45-07:10
2 stops25h 25m
London Heathrow
Wed 31/12
00:00-06:00
Nonstop0h 00m
£341
DenpasarLondon
DPS Denpasar Bali Ngurah Rai - LHR London Heathrow
DPSLHR
Denpasar Bali Ngurah Rai
Mon 11/1
16:05-07:15
1 stop23h 10m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£351
Flights are sorted by cheapest return flights first.
Deals found on 26/10
Showing 1-10 of 57 resultsSorted by cheapest first
1
2
3
...
6
Best time to book a flight from Indonesia to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Indonesia with our price prediction graph.
DPS-LHR
CGK-LHR
SUB-LHR
LOP-LHR
SOC-LHR
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Indonesia to London Heathrow Airport
ID0-LHR
DPS-LHR
CGK-LHR
SUB-LHR
LOP-LHR
What is the cheapest month to book a flight from Indonesia to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £520). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from Indonesia to London Heathrow Airport?
The price you pay for your flight from Indonesia to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 28 October 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andTurkish Airlines from Indonesia to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Related info for your journey
Find useful and relevant information for your journey from Indonesia to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Indonesia to London Heathrow Airport?
Airlines like Singapore Airlines, Malaysia Airlines, and Etihad Airways fly from Indonesia to London Heathrow Airport in about 20h 45m. The time it takes to get you to your destination can typically vary by up to 8h 35m. The distance from Indonesia to London Heathrow Airport is about 7604 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Indonesia to London Heathrow Airport one-way?
One-way options have recently been found by users for as low as £170 on Oman Air. Other airlines that offer cheap prices include Air China from £208 and China Southern from £217 one-way.
What are the most popular routes from Indonesia to London Heathrow Airport?
The most popular flight routes from Indonesia to London Heathrow Airport are Jakarta Soekarno-Hatta Intl - London Heathrow, Denpasar Bali Ngurah Rai - London Heathrow and Surabaya Juanda - London Heathrow.
Can I find deals for flights from Indonesia to Heathrow that include hotel bookings?
Yes. In addition to deals on Indonesia to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Indonesia to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indonesia to Heathrow.
Can I find deals for business class flights from Indonesia to Heathrow?
Yes. Cheapflights offers flight deals from Indonesia to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Indonesia to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £520). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 October 2026.
Discover the top 5 airlines that operate flights from Indonesia to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 28 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Indonesia to Heathrow?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Indonesia to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Indonesia to Heathrow?
Cheapflights helps you find that perfect flight to Heathrow from Indonesia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Indonesia to Heathrow with no change fees?
Yes! Cheapflights helps users easily find flights from Indonesia to Heathrow with no change fees.
Can Cheapflights notify me if prices for flights from Indonesia to Heathrow become cheaper?
Yes, Cheapflights offers price alerts on Indonesia to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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