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Cheap flights from Vietnam to London Heathrow Airport from £167
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/12. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — LHR
7 Nov — 14 Nov1
Cheap flight deals from Vietnam to Heathrow
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Vietnam to HeathrowExplore the most affordable flight options available from Vietnam to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Explore the most affordable flight options available from Vietnam to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Thu 12/1113:50 -
1 stop36h 20m
Thu 19/1120:50 -
2 stops33h 00m
Deal found 4/10£404
Thu 5/1104:30 -
1 stop18h 25m
Sun 22/1109:55 -
2 stops45h 00m
Deal found 4/10£423
Thu 5/1104:30 -
1 stop18h 25m
Sun 22/1117:45 -
1 stop26h 30m
Deal found 7/10£424
Sat 14/1102:30 -
1 stop23h 40m
Thu 26/1120:50 -
2 stops33h 00m
Deal found 3/10£428
Wed 4/1102:10 -
1 stop22h 20m
Thu 12/1122:30 -
1 stop20h 00m
Deal found 3/10£429
Mon 14/1204:30 -
1 stop18h 25m
Thu 31/1217:45 -
1 stop26h 30m
Deal found 6/10£430
Thu 17/1204:30 -
1 stop18h 25m
Fri 8/117:45 -
1 stop35h 10m
Deal found 5/10£432
Mon 9/1104:30 -
1 stop20h 20m
Tue 24/1120:25 -
1 stop32h 30m
Deal found 3/10£432
Mon 16/1104:30 -
1 stop18h 25m
Tue 24/1120:25 -
1 stop32h 30m
Deal found 3/10£435
Tue 17/1104:30 -
2 stops23h 50m
Wed 25/1109:55 -
2 stops34h 20m
Deal found 4/10£438
Mon 19/1002:35 -
1 stop22h 05m
Tue 3/1122:30 -
1 stop20h 00m
Deal found 7/10£438
Wed 21/1002:35 -
1 stop22h 05m
Sun 1/1121:10 -
1 stop32h 40m
Deal found 5/10£439
Best flights from Vietnam to HeathrowDiscover carefully curated flight deals from Vietnam to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Discover carefully curated flight deals from Vietnam to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Sat 14/1102:30 -
1 stop23h 40m
Thu 26/1122:30 -
1 stop20h 00m
Deal found 3/10£441
Wed 4/1123:45 -
2 stops37h 40m
Wed 11/1112:30 -
2 stops27h 30m
Deal found 7/10£546
Fri 20/1100:35 -
1 stop26h 25m
Sat 28/1119:00 -
1 stop34h 55m
Deal found 7/10£723
Wed 11/1115:10 -
2 stops34h 00m
Fri 13/1108:40 -
2 stops28h 25m
Deal found 7/10£737
Wed 23/1210:15 -
2 stops39h 10m
Wed 30/1220:05 -
2 stops40h 00m
Deal found 8/10£781
Wed 18/1106:00 -
1 stop32h 15m
Wed 25/1111:00 -
1 stop15h 30m
Deal found 4/10£808
Thu 5/1119:55 -
3 stops27h 45m
Thu 12/1120:05 -
2 stops43h 55m
Deal found 3/10£887
Sun 20/1202:10 -
1 stop24h 00m
Mon 28/1221:10 -
1 stop21h 00m
Deal found 7/10£512
Sat 19/1202:30 -
1 stop23h 40m
Mon 4/121:10 -
1 stop21h 20m
Deal found 8/10£523
Thu 19/1123:30 -
3 stops25h 00m
Fri 27/1112:30 -
2 stops27h 30m
Deal found 7/10£595
Sat 21/1100:35 -
1 stop24h 45m
Sun 29/1113:40 -
1 stop16h 15m
Deal found 8/10£723
Sat 21/1123:45 -
3 stops24h 45m
Sat 28/1116:25 -
3 stops22h 20m
Deal found 7/10£665
Tue 26/118:00 -
1 stop20h 10m
Sun 28/213:40 -
1 stop17h 15m
Deal found 6/10£723
Wed 4/1100:20 -
Nonstop13h 55m
Thu 12/1122:30 -
1 stop20h 00m
Deal found 3/10£671
Sun 20/1210:15 -
2 stops39h 10m
Sat 2/108:25 -
2 stops18h 50m
Deal found 8/10£823
Wed 18/1123:20 -
2 stops25h 10m
Wed 25/1111:00 -
1 stop15h 30m
Deal found 4/10£672
Tue 5/108:15 -
1 stop16h 55m
Sat 30/120:55 -
1 stop14h 15m
Deal found 6/10£903
Thu 12/1113:00 -
2 stops23h 55m
Sat 28/1108:25 -
2 stops42h 10m
Deal found 4/10£825
Thu 22/1012:20 -
3 stops34h 15m
Mon 9/1109:00 -
3 stops31h 00m
Deal found 5/10£912
Tue 20/1010:25 -
Nonstop13h 25m
Tue 3/1111:00 -
Nonstop12h 10m
Deal found 7/10£927
Wed 16/1210:35 -
2 stops50h 20m
Fri 1/108:25 -
2 stops44h 35m
Deal found 3/10£885
Fri 18/1223:45 -
2 stops23h 10m
Fri 8/108:25 -
2 stops18h 30m
Deal found 5/10£748
Tue 3/1108:45 -
2 stops28h 40m
Tue 10/1122:05 -
1 stop30h 35m
Deal found 6/10£776
Sat 21/1113:00 -
2 stops23h 55m
Sat 28/1108:25 -
2 stops42h 10m
Deal found 7/10£947
Mon 16/1120:25 -
2 stops18h 55m
Tue 1/1209:00 -
2 stops24h 55m
Deal found 5/10£861
Fri 6/1120:25 -
2 stops21h 00m
Fri 13/1109:00 -
2 stops24h 55m
Deal found 6/10£867
Sun 15/1111:35 -
3 stops36h 15m
Thu 26/1107:30 -
2 stops32h 10m
Deal found 3/10£885
Fri 6/1115:45 -
3 stops24h 00m
Sun 22/1107:30 -
2 stops27h 25m
Deal found 4/10£936
Tue 17/1115:45 -
3 stops32h 05m
Tue 24/1107:30 -
2 stops27h 25m
Deal found 3/10£944
Fri 26/316:50 -
3 stops27h 55m
Mon 29/306:40 -
2 stops22h 00m
Deal found 6/10£957
Direct flights from Vietnam to HeathrowExplore direct flight options from Vietnam to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.
Explore direct flight options from Vietnam to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.
Thu 5/1100:45 -
Nonstop13h 30m
Sun 22/1111:00 -
Nonstop11h 20m
Deal found 4/10£776
Wed 11/1100:20 -
Nonstop13h 55m
Thu 19/1111:00 -
Nonstop12h 10m
Deal found 6/10£789
Tue 17/1100:45 -
Nonstop13h 30m
Wed 25/1111:00 -
Nonstop11h 20m
Deal found 4/10£791
Sun 15/1100:45 -
Nonstop13h 30m
Mon 23/1111:00 -
Nonstop11h 20m
Deal found 3/10£792
Sat 21/1100:45 -
Nonstop13h 30m
Sun 29/1111:00 -
Nonstop11h 20m
Deal found 8/10£889
Mon 2/1100:20 -
Nonstop13h 55m
Tue 10/1111:00 -
Nonstop12h 10m
Deal found 4/10£921
Sun 15/1100:45 -
Nonstop13h 30m
Wed 2/1211:00 -
Nonstop11h 20m
Deal found 5/10£923
Tue 20/1010:25 -
Nonstop13h 25m
Tue 3/1111:00 -
Nonstop12h 10m
Deal found 8/10£927
Mon 25/100:20 -
Nonstop13h 55m
Sat 27/211:00 -
Nonstop12h 10m
Deal found 6/10£958
Mon 1/300:20 -
Nonstop13h 55m
Thu 4/311:00 -
Nonstop12h 10m
Deal found 8/10£963
Tue 22/1200:45 -
Nonstop13h 30m
Wed 30/1211:00 -
Nonstop11h 20m
Deal found 8/10£967
Tue 24/1100:45 -
Nonstop13h 30m
Fri 27/1111:00 -
Nonstop11h 20m
Deal found 7/10£978
Last-minute flights from Vietnam to HeathrowDiscover last-minute flight deals from Vietnam to Heathrow. Data last updated 8 October 2026 and is based on user searches.
Discover last-minute flight deals from Vietnam to Heathrow. Data last updated 8 October 2026 and is based on user searches.
Mon 19/1002:35 -
1 stop22h 05m
Tue 3/1122:30 -
1 stop20h 00m
Deal found 7/10£438
Mon 19/1002:50 -
1 stop23h 00m
Tue 3/1122:30 -
1 stop20h 00m
Deal found 6/10£441
Wed 21/1002:35 -
1 stop22h 05m
Sun 1/1121:10 -
1 stop32h 40m
Deal found 5/10£439
Wed 4/1102:10 -
1 stop22h 20m
Thu 12/1122:30 -
1 stop20h 00m
Deal found 3/10£429
Thu 5/1104:30 -
1 stop18h 25m
Sun 22/1109:55 -
2 stops45h 00m
Deal found 4/10£423
Thu 5/1104:30 -
1 stop18h 25m
Sun 22/1117:45 -
1 stop26h 30m
Deal found 7/10£424
Mon 9/1104:30 -
1 stop20h 20m
Tue 24/1120:25 -
1 stop32h 30m
Deal found 3/10£432
Thu 12/1113:50 -
1 stop36h 20m
Thu 19/1120:50 -
2 stops33h 00m
Deal found 4/10£404
Thu 12/1102:30 -
1 stop23h 40m
Sat 21/1121:10 -
1 stop21h 20m
Deal found 7/10£440
Sat 14/1102:30 -
1 stop23h 40m
Thu 26/1120:50 -
2 stops33h 00m
Deal found 3/10£428
Mon 16/1104:30 -
1 stop18h 25m
Tue 24/1120:25 -
1 stop32h 30m
Deal found 3/10£435
Tue 17/1104:30 -
2 stops23h 50m
Wed 25/1109:55 -
2 stops34h 20m
Deal found 4/10£438
One-way flights from Vietnam to HeathrowSearch for one-way flight options from Vietnam to Heathrow. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Search for one-way flight options from Vietnam to Heathrow. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Tue 22/1204:30 -
1 stop20h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/10£167
Mon 16/1116:55 -
2 stops31h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£169
Tue 15/1213:50 -
1 stop36h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/10£170
Thu 5/1102:35 -
2 stops21h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£172
Fri 6/1116:55 -
2 stops31h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£172
Sat 7/1115:45 -
2 stops32h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/10£172
Mon 9/1116:00 -
2 stops32h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£173
Fri 19/304:30 -
1 stop20h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£174
Mon 30/1108:55 -
2 stops28h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£175
Sat 21/1102:45 -
1 stop21h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£175
Mon 12/1002:50 -
1 stop23h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£175
Fri 23/1015:45 -
2 stops32h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/10£177
Find flight deals from Vietnam to Heathrow
Keep the following information in mind while searching for Vietnam to Heathrow flight deals. Data was last updated 8 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Vietnam 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 8 October 2026.
Use the filters below to find and compare flights from Vietnam to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
Phu QuocLondon
PQC Phu Quoc Duong Dang - LHR London Heathrow
PQCLHR
Phu Quoc Duong Dang
Sat 14/11
19:15-19:10
2 stops30h 55m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£194
Da NangLondon
DAD Da Nang - LHR London Heathrow
DADLHR
Da Nang
Sat 14/11
23:20-17:30
2 stops25h 10m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£197
Da NangLondon
DAD Da Nang - LHR London Heathrow
DADLHR
Da Nang
Fri 13/11
23:20-17:30
2 stops25h 10m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£197
Da NangLondon
DAD Da Nang - LHR London Heathrow
DADLHR
Da Nang
Mon 2/11
18:15-20:30
2 stops33h 15m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£203
Da NangLondon
DAD Da Nang - LHR London Heathrow
DADLHR
Da Nang
Sun 1/11
07:45-18:15
3 stops41h 30m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£211
Ho Chi Minh CityLondon
SGN Ho Chi Minh City - LHR London Heathrow
SGNLHR
Ho Chi Minh City
Mon 15/2
02:55-18:10
2 stops22h 15m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£253
Ho Chi Minh CityLondon
SGN Ho Chi Minh City - LHR London Heathrow
SGNLHR
Ho Chi Minh City
Sat 20/3
21:00-19:20
1 stop29h 20m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£259
HanoiLondon
HAN Hanoi Noibai - LHR London Heathrow
HANLHR
Hanoi Noibai
Sat 28/11
04:30-09:00
3 stops35h 30m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£264
Ho Chi Minh CityLondon
SGN Ho Chi Minh City - LHR London Heathrow
SGNLHR
Ho Chi Minh City
Fri 26/3
02:30-19:10
1 stop23h 40m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£304
Ho Chi Minh CityLondon
SGN Ho Chi Minh City - LHR London Heathrow
SGNLHR
Ho Chi Minh City
Fri 15/1
14:10-06:40
2 stops23h 30m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£340
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Vietnam to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Vietnam with our price prediction graph.
SGN-LHR
HAN-LHR
DAD-LHR
PQC-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 Vietnam to London Heathrow Airport
VN0-LHR
SGN-LHR
HAN-LHR
DAD-LHR
PQC-LHR
What is the cheapest month to book a flight from Vietnam to London Heathrow Airport?
Currently, November is the cheapest month in which you can book a flight from Vietnam to London Heathrow Airport (average of £686). Flying from Vietnam to London Heathrow Airport in July is currently the most expensive (average of £980). 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 often are flights from Vietnam to London delayed?
About 20% of weekly flights between Vietnam and London have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Vietnam to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Vietnam to London flights?
Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 20% of flights being delayed.
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 8 October 2026.
Check out reviews from past customers who have flown with Emirates,Vietnam Airlines, andChina Southern from Vietnam 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.
Boarding
8.2
Overall
8.1
Entertainment
8.2
Crew
8.4
Food
7.9
Comfort
8.1
Reviews
1 / 20
6.0
GoodJodie,Aug 2026
SYD - DXB
Boarding
8.2
Overall
8.1
Entertainment
8.2
Crew
8.4
Food
7.9
Comfort
8.1
Reviews
1 / 20
6.0
GoodJodie,Aug 2026
SYD - DXB
Boarding
8.2
Overall
8.1
Entertainment
8.2
Crew
8.4
Food
7.9
Comfort
8.1
Reviews
1 / 20
6.0
GoodJodie,Aug 2026
SYD - DXB
Boarding
8.2
Overall
8.1
Entertainment
8.2
Crew
8.4
Food
7.9
Comfort
8.1
Reviews
1 / 20
6.0
GoodJodie,Aug 2026
SYD - DXB
Boarding
8.2
Overall
8.1
Entertainment
8.2
Crew
8.4
Food
7.9
Comfort
8.1
Reviews
1 / 20
6.0
GoodJodie,Aug 2026
SYD - DXB
Boarding
8.2
Overall
8.1
Entertainment
8.2
Crew
8.4
Food
7.9
Comfort
8.1
Reviews
1 / 20
6.0
GoodJodie,Aug 2026
SYD - DXB
Related info for your journey
Find useful and relevant information for your journey from Vietnam to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsHounslow
Milton Keynes
Luton
Slough
Wembley
Gatwick
Ilford
Hayes
Croydon
Colchester
Northampton
Eastbourne
Enfield
Brentford
Southend-on-Sea
Barnet
Southall
Watford
Stratford-upon-Avon
Kingston upon Thames
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Vietnam to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to England
Book a non-stop flight to one of these other cities located in England.
Search flights from Vietnam to Heathrow by cabin class
Find flights from Vietnam to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.
Vietnam and Heathrow flights
Browse other Vietnam and Heathrow flight options. Last updated on 8 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Vietnam to Heathrow flights
Consider these flights travelling from Vietnam to Heathrow.
Top 5 airlines flying from Vietnam to Heathrow
Discover the top 5 airlines that operate flights from Vietnam 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 8 October 2026.
Fly with Cheapflights
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 Vietnam to Heathrow?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Vietnam 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 Vietnam to Heathrow?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Vietnam to Heathrow.
Can Cheapflights find flights from Vietnam to Heathrow with no change fees?
Need flexible booking options for your flight to Heathrow from Vietnam? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Vietnam to Heathrow become cheaper?
Yes! Start tracking prices for Vietnam to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.