This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ASU
8 jan — 15 jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Asuncion Silvio Pettirossi are usually found in March or November, booked 25 days in advance, depart on a Wednesday or Friday and return on a Thursday
Cheap flight deals from London to Asuncion
Enter your travel dates to find the best prices.
Cheapest flights from London to Asuncion
Explore the most affordable flight options available from London to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 dezembro 2025.
sex 26/1220:15LHR - ASU
1 stop19h 10mLATAM Airlines
seg 26/111:15ASU - LHR
2 stops47h 50mLATAM Airlines
Deal found 8/12£1,246
qua 24/1217:30LHR - ASU
2 stops21h 00mMultiple Airlines
seg 26/112:20ASU - LHR
2 stops25h 45mMultiple Airlines
Deal found 8/12£1,264
sex 12/1208:55LHR - ASU
2 stops23h 35mAir France
seg 12/106:42ASU - LHR
2 stops44h 43mAir France
Deal found 8/12£1,279
sáb 13/1208:55LHR - ASU
2 stops23h 35mAir France
ter 13/106:42ASU - LHR
2 stops25h 58mAir France
Deal found 6/12£1,296
sáb 13/1208:55LHR - ASU
2 stops23h 35mAir France
seg 12/106:42ASU - LHR
2 stops25h 58mAir France
Deal found 6/12£1,327
sex 26/1206:40LGW - ASU
3 stops34h 45mMultiple Airlines
seg 26/108:35ASU - LGW
2 stops22h 15mMultiple Airlines
Deal found 8/12£1,331
ter 23/1216:00LGW - ASU
3 stops34h 30mMultiple Airlines
seg 26/108:35ASU - LGW
2 stops22h 15mMultiple Airlines
Deal found 7/12£1,351
sex 26/1217:40LCY - ASU
2 stops20h 50mMultiple Airlines
seg 26/112:20ASU - LCY
2 stops25h 45mMultiple Airlines
Deal found 8/12£1,360
sex 26/1221:45LGW - ASU
2 stops39h 20mLATAM Airlines
seg 26/118:30ASU - LGW
2 stops43h 40mLATAM Airlines
Deal found 8/12£1,389
sex 26/1210:00LGW - ASU
1 stop24h 30mAir Europa
seg 26/113:50ASU - LGW
1 stop23h 35mAir Europa
Deal found 8/12£1,426
seg 8/1210:00LGW - ASU
1 stop24h 30mAir Europa
seg 15/1213:50ASU - LGW
1 stop16h 10mAir Europa
Deal found 7/12£1,453
qua 24/1218:10LCY - ASU
2 stops20h 20mMultiple Airlines
seg 26/118:30ASU - LCY
2 stops59h 10mMultiple Airlines
Deal found 7/12£1,492
Best flights from London to Asuncion
Discover carefully curated flight deals from London to Asuncion that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 dezembro 2025.
seg 2/320:15LHR - ASU
1 stop19h 10mLATAM Airlines
seg 16/318:30ASU - LHR
1 stop16h 35mLATAM Airlines
Deal found 7/12£850
qua 28/114:55LHR - ASU
1 stop19h 35mMultiple Airlines
ter 24/208:20ASU - LHR
1 stop27h 15mMultiple Airlines
Deal found 8/12£931
qua 4/317:25LGW - ASU
1 stop17h 05mAir Europa
sex 13/313:50ASU - LGW
1 stop16h 10mAir Europa
Deal found 8/12£945
qua 4/315:45LHR - ASU
2 stops21h 45mLATAM Airlines
sex 13/318:30ASU - LHR
1 stop16h 35mLATAM Airlines
Deal found 8/12£853
qui 12/208:15LHR - ASU
2 stops26h 15mMultiple Airlines
ter 10/308:20ASU - LHR
1 stop27h 15mMultiple Airlines
Deal found 8/12£945
ter 23/1207:45LCY - ASU
2 stops24h 45mKLM
sáb 17/106:42ASU - LCY
2 stops27h 33mKLM
Deal found 7/12£1,929
sáb 28/310:00LGW - ASU
1 stop24h 30mAir Europa
qui 7/512:50ASU - LGW
1 stop23h 35mAir Europa
Deal found 7/12£978
sáb 28/320:15LHR - ASU
1 stop17h 00mLATAM Airlines
sex 8/511:05ASU - LHR
2 stops48h 00mLATAM Airlines
Deal found 7/12£933
ter 17/317:25LGW - ASU
1 stop17h 05mAir Europa
qua 18/313:55ASU - LGW
1 stop16h 05mAir Europa
Deal found 8/12£1,029
qua 4/317:25LGW - ASU
2 stops21h 05mMultiple Airlines
sex 13/313:50ASU - LGW
1 stop23h 35mMultiple Airlines
Deal found 8/12£1,032
sáb 28/320:15LHR - ASU
1 stop17h 00mLATAM Airlines
qua 6/502:55ASU - LHR
1 stop32h 10mLATAM Airlines
Deal found 7/12£951
sáb 14/220:15LHR - ASU
1 stop19h 10mLATAM Airlines
sex 6/318:30ASU - LHR
1 stop16h 35mLATAM Airlines
Deal found 8/12£978
qua 21/116:45LCY - ASU
2 stops21h 45mMultiple Airlines
qua 28/112:20ASU - LCY
2 stops24h 50mMultiple Airlines
Deal found 7/12£1,079
sáb 14/217:25LGW - ASU
1 stop17h 05mAir Europa
sex 6/313:50ASU - LGW
1 stop16h 10mAir Europa
Deal found 8/12£1,107
qui 22/120:15LHR - ASU
1 stop17h 10mLATAM Airlines
ter 24/213:20ASU - LHR
2 stops22h 00mLATAM Airlines
Deal found 8/12£981
qui 22/111:45LGW - ASU
2 stops45h 30mMultiple Airlines
ter 24/213:20ASU - LGW
2 stops24h 05mMultiple Airlines
Deal found 8/12£1,121
sáb 28/310:00LGW - ASU
1 stop24h 30mMultiple Airlines
sex 8/508:10ASU - LGW
2 stops26h 15mMultiple Airlines
Deal found 7/12£1,139
ter 17/311:45LGW - ASU
2 stops25h 45mLATAM Airlines
qua 18/313:20ASU - LGW
2 stops26h 40mLATAM Airlines
Deal found 8/12£1,113
seg 22/1208:40LCY - ASU
2 stops29h 50mKLM
ter 20/112:20ASU - LCY
2 stops39h 55mKLM
Deal found 7/12£1,937
sex 26/1217:40LCY - ASU
2 stops20h 50mMultiple Airlines
seg 26/112:20ASU - LCY
2 stops25h 45mMultiple Airlines
Deal found 8/12£1,360
qua 24/1218:10LCY - ASU
2 stops20h 20mMultiple Airlines
seg 26/118:30ASU - LCY
2 stops59h 10mMultiple Airlines
Deal found 7/12£1,492
ter 3/219:15LCY - ASU
2 stops18h 10mMultiple Airlines
sex 13/206:15ASU - LCY
2 stops23h 35mMultiple Airlines
Deal found 7/12£1,501
qua 4/319:15LCY - ASU
2 stops23h 35mMultiple Airlines
qui 12/303:10ASU - LCY
2 stops26h 40mMultiple Airlines
Deal found 8/12£1,537
ter 23/1217:40LCY - ASU
2 stops20h 50mMultiple Airlines
seg 26/112:20ASU - LCY
2 stops25h 45mMultiple Airlines
Deal found 7/12£1,697
sáb 20/1212:15LCY - ASU
2 stops26h 15mMultiple Airlines
ter 20/112:20ASU - LCY
2 stops40h 50mMultiple Airlines
Deal found 8/12£3,493
Last-minute flights from London to Asuncion
Discover last-minute flight deals from London to Asuncion. Data last updated 9 dezembro 2025 and is based on user searches.
qua 21/106:20LHR - ASU
2 stops20h 10mMultiple Airlines
qua 28/113:25ASU - LHR
1 stop21h 40mMultiple Airlines
Deal found 7/12£1,018
qua 21/120:15LHR - ASU
1 stop17h 10mLATAM Airlines
ter 27/103:10ASU - LHR
1 stop31h 55mLATAM Airlines
Deal found 7/12£1,054
qua 21/116:45LCY - ASU
2 stops21h 45mMultiple Airlines
qua 28/112:20ASU - LCY
2 stops24h 50mMultiple Airlines
Deal found 7/12£1,079
qua 21/117:25LGW - ASU
1 stop17h 05mMultiple Airlines
ter 27/103:10ASU - LGW
3 stops34h 15mMultiple Airlines
Deal found 7/12£1,163
qui 22/117:25LGW - ASU
1 stop17h 05mMultiple Airlines
ter 24/208:20ASU - LGW
2 stops29h 20mMultiple Airlines
Deal found 8/12£959
qui 22/120:15LHR - ASU
1 stop17h 10mLATAM Airlines
ter 24/213:20ASU - LHR
2 stops22h 00mLATAM Airlines
Deal found 8/12£981
qui 22/117:25LGW - ASU
1 stop17h 05mAir Europa
ter 24/213:55ASU - LGW
1 stop16h 05mAir Europa
Deal found 8/12£1,065
qua 28/114:55LHR - ASU
1 stop19h 35mMultiple Airlines
ter 24/208:20ASU - LHR
1 stop27h 15mMultiple Airlines
Deal found 8/12£931
qua 28/106:55LHR - ASU
2 stops30h 30mLATAM Airlines
ter 24/213:20ASU - LHR
2 stops22h 00mLATAM Airlines
Deal found 8/12£947
qua 28/116:20LHR - ASU
2 stops34h 54mUnited Airlines
ter 24/206:42ASU - LHR
2 stops48h 33mUnited Airlines
Deal found 8/12£1,016
qua 28/117:25LGW - ASU
1 stop17h 05mAir Europa
ter 24/213:55ASU - LGW
1 stop23h 30mAir Europa
Deal found 8/12£1,040
qua 28/110:00LGW - ASU
1 stop24h 30mMultiple Airlines
ter 24/206:15ASU - LGW
2 stops23h 45mMultiple Airlines
Deal found 8/12£1,083
One-way flights from London to Asuncion
Search for one-way flight options from London to Asuncion. Find affordable one-way fares based on user searches. Data last updated 9 dezembro 2025.
qui 15/108:40LHR - ASU
3 stops47h 35mMultiple Airlines
Deal found 7/12£493
qui 15/109:20LCY - ASU
3 stops46h 55mMultiple Airlines
Deal found 7/12£503
qui 15/114:00LGW - ASU
2 stops42h 15mMultiple Airlines
Deal found 7/12£513
sáb 28/320:15LHR - ASU
1 stop17h 00mLATAM Airlines
Deal found 7/12£523
qui 15/120:15LHR - ASU
1 stop17h 10mLATAM Airlines
Deal found 7/12£602
sáb 28/210:25LHR - ASU
2 stops40h 50mUnited Airlines
Deal found 8/12£644
sáb 28/220:15LHR - ASU
1 stop17h 00mLATAM Airlines
Deal found 7/12£654
sáb 28/312:40LGW - ASU
1 stop21h 50mMultiple Airlines
Deal found 7/12£654
qua 24/1219:00LHR - ASU
3 stops31h 30mMultiple Airlines
Deal found 7/12£687
qua 24/1219:40LGW - ASU
2 stops41h 30mMultiple Airlines
Deal found 7/12£695
ter 23/1216:00LGW - ASU
3 stops34h 30mMultiple Airlines
Deal found 7/12£732
qui 15/107:45LCY - ASU
2 stops30h 45mKLM
Deal found 7/12£750
Find flight deals from London to Asuncion
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Asuncion (ASU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 dezembro 2025.
Customise your flight search to find flights from London to Asuncion 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 858,174 searches. Data last updated 9 dezembro 2025.
Use the filters below to find and compare flights from London to Asuncion that are best for you.
Fly from
London
Fly to
Asuncion
Route
Depart
Return
Price
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
seg 2/3
20:15-12:25
1 stop19h 10m
Asuncion Silvio Pettirossi
seg 16/3
18:30-14:05
1 stop16h 35m
£850
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
qua 4/3
15:45-10:30
2 stops21h 45m
Asuncion Silvio Pettirossi
sex 13/3
18:30-14:05
1 stop16h 35m
£853
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
qua 28/1
14:55-07:30
1 stop19h 35m
Asuncion Silvio Pettirossi
ter 24/2
08:20-14:35
1 stop27h 15m
£931
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
sáb 28/3
20:15-10:15
1 stop17h 00m
Asuncion Silvio Pettirossi
sex 8/5
11:05-15:05
2 stops48h 00m
£933
LondonAsuncion
LGW - ASU
LGWASU
London Gatwick
qua 4/3
17:25-07:30
1 stop17h 05m
Asuncion Silvio Pettirossi
sex 13/3
13:50-09:00
1 stop16h 10m
£945
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
qui 12/2
08:15-07:30
2 stops26h 15m
Asuncion Silvio Pettirossi
ter 10/3
08:20-14:35
1 stop27h 15m
£945
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
sáb 28/3
20:15-10:15
1 stop17h 00m
Asuncion Silvio Pettirossi
qua 6/5
02:55-15:05
1 stop32h 10m
£951
LondonAsuncion
LGW - ASU
LGWASU
London Gatwick
sáb 28/3
10:00-07:30
1 stop24h 30m
Asuncion Silvio Pettirossi
qui 7/5
12:50-16:25
1 stop23h 35m
£978
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
sáb 14/2
20:15-12:25
1 stop19h 10m
Asuncion Silvio Pettirossi
sex 6/3
18:30-14:05
1 stop16h 35m
£978
LondonAsuncion
LHR - ASU
LHRASU
London Heathrow
qui 22/1
20:15-10:25
1 stop17h 10m
Asuncion Silvio Pettirossi
ter 24/2
13:20-14:20
2 stops22h 00m
£981
Flights are sorted by cheapest return flights first.
Deals found on 7/12
Showing 1-10 of 41 results
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Best time to book a flight from London to Asuncion
Have a flexible travel schedule? Discover the best time to fly to Asuncion from London with our price prediction graph.
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 London to Asuncion
How far ahead should I book a flight from London to Asuncion?
Use this chart to determine the optimal time to book a return flight from London to Asuncion. Price data was last updated on 5 December 2025.
Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Asuncion. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London to Asuncion?
Currently, March is the cheapest month in which you can book a flight from London to Asuncion (average of £627). Flying from London to Asuncion in July is currently the most expensive (average of £1,175). 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 much does it cost for a return flight from London to Asuncion?
What’s the top stopover airport for flights from London to Asuncion?
Share of one-stop return flights from London to Asuncion chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Madrid (MAD) – chosen by Cheapflights users on 60% of one-stop itineraries from London to Asuncion on Cheapflights.
What’s the cheapest stopover airport for flights from London to Asuncion?
Average return fare for one-stop flights from London to Asuncion, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Madrid (MAD) is the most affordable one-stop option, with an average return flight price of £767.
What’s the fastest stopover option from London to Asuncion?
Shortest average travel time for one-stop one-way flights from London to Asuncion, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Madrid (MAD) have the shortest average one-way travel time for one-stop routes: 17h 36m.
Which airport typically offers the quickest stopover for flights from London to Asuncion?
Average stopover duration for one-stop one-way flights from London to Asuncion, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Madrid (MAD) offer the fastest connection on this route, with an average stopover time of 3h 00m.
Reviews of airlines servicing Asuncion
Get insights into the airlines that provide service to Asuncion. 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 Asuncion. Reviews last updated 9 dezembro 2025.
See what other customers who have flown with LATAM Airlines, United Airlines, andAir Europa from London to Asuncion have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
Related info for your journey
Find useful and relevant information for your journey from London to Asuncion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Asuncion from London?
Asuncion Silvio Pettirossi (ASU) is the airport you will fly into if you book a flight from London to Asuncion. You should not have trouble finding flights to Silvio Pettirossi from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Asuncion airport from London. It is only a 7.8 mi journey from Silvio Pettirossi (ASU) to Asuncion’s city center.
How long is the flight from London to Asuncion?
Departing from London to Asuncion will take you 17h 05m. The distance from London to Asuncion is about 6317 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London to Asuncion round-trip?
Our cheapest airline available from London to Asuncion is Air Europa. Our recent data shows that you can find tickets from as low as £754 on this airline. An additional option worth looking into is LATAM Airlines, starting at £815. These flights start at 23% lower than the current average price 3 months from now.
What are the most popular routes from London to Asuncion?
The most popular flight routes from London to Asuncion are London Heathrow - Asuncion Silvio Pettirossi, London Gatwick - Asuncion Silvio Pettirossi and London City - Asuncion Silvio Pettirossi.
Can I find deals for flights from London to Asuncion that include hotel bookings?
Yes. In addition to deals on London to Asuncion flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Asuncion?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Asuncion.
Can I find deals for business class flights from London to Asuncion?
Yes. Cheapflights offers flight deals from London to Asuncion 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 London to Asuncion?
Currently, March is the cheapest month in which you can book a flight from London to Asuncion (average of £627). Flying from London to Asuncion in July is currently the most expensive (average of £1,175). 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 Asuncion departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 dezembro 2025.
Discover the top 2 airlines that operate flights from London to Asuncion. 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 858,174 searches. Data last updated 9 dezembro 2025.
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 London to Asuncion?
Deals for London to Asuncion flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from London to Asuncion?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Asuncion for you. Better yet — we are completely free to use.
Can Cheapflights find flights from London to Asuncion with no change fees?
Need flexible booking options for your flight to Asuncion from London? 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 London to Asuncion become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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