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Cheap flights from London to Asuncion from £459

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Asuncion departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London to Asuncion

Cheap return flights

Enter your travel dates to find the best prices.
Avianca Logo
21:40 - 05:15
LHR
-
ASU
34h 35m
1 stop
Avianca Logo
08:20 - 14:35
ASU
-
LHR
27h 15m
1 stop
£684Avianca
mar, 10 mar - mar, 24 mar
LATAM Airlines Logo
21:20 - 10:15
LHR
-
ASU
16h 55m
1 stop
LATAM Airlines Logo
18:30 - 15:05
ASU
-
LHR
16h 35m
1 stop
£687LATAM Airlines
ven, 1 mag - dom, 17 mag
Avianca Logo
22:05 - 04:40
LHR
-
ASU
34h 35m
1 stop
Avianca Logo
08:10 - 15:35
ASU
-
LHR
27h 25m
1 stop
£741Avianca
mer, 15 apr - mer, 22 apr
LATAM Airlines Logo
21:20 - 10:15
LHR
-
ASU
16h 55m
1 stop
LATAM Airlines Logo
18:30 - 15:05
ASU
-
LHR
16h 35m
1 stop
£757LATAM Airlines
ven, 1 mag - lun, 18 mag
Air Europa Logo
10:00 - 07:30
LGW
-
ASU
24h 30m
1 stop
Air Europa Logo
13:55 - 09:00
ASU
-
LGW
16h 05m
1 stop
£864Air Europa
mar, 10 mar - mar, 24 mar
Air Europa Logo
17:25 - 07:30
LGW
-
ASU
17h 05m
1 stop
Air Europa Logo
13:55 - 09:00
ASU
-
LGW
16h 05m
1 stop
£890Air Europa
mar, 10 mar - mar, 24 mar
Multiple Airlines Logo
21:40 - 05:15
LGW
-
ASU
34h 35m
2 stops
Multiple Airlines Logo
08:10 - 20:25
ASU
-
LGW
32h 15m
2 stops
£908Multiple Airlines
dom, 15 mar - ven, 3 apr
KLM Logo
08:25 - 05:33
LCY
-
ASU
25h 08m
2 stops
KLM Logo
12:05 - 18:30
ASU
-
LCY
26h 25m
2 stops
£1,021KLM
mer, 15 apr - mer, 22 apr
KLM Logo
07:45 - 05:32
LCY
-
ASU
24h 47m
2 stops
KLM Logo
12:20 - 19:35
ASU
-
LCY
28h 15m
2 stops
£1,024KLM
mar, 10 feb - mar, 17 feb
Multiple Airlines Logo
18:30 - 11:15
LCY
-
ASU
20h 45m
2 stops
Multiple Airlines Logo
12:05 - 17:55
ASU
-
LCY
25h 50m
2 stops
£1,265Multiple Airlines
mer, 1 apr - mer, 15 apr

Avianca flights from London to Asuncion

Our best Avianca deals on London to Asuncion flight tickets
Avianca
10 Mar
LHR21:40London Heathrow
34h 35m
1 stop
ASU05:15Asuncion Silvio Pettirossi
24 Mar
ASU08:20Asuncion Silvio Pettirossi
27h 15m
1 stop
LHR14:35London Heathrow
£684
Avianca
15 Apr
LHR22:05London Heathrow
34h 35m
1 stop
ASU04:40Asuncion Silvio Pettirossi
22 Apr
ASU08:10Asuncion Silvio Pettirossi
27h 25m
1 stop
LHR15:35London Heathrow
£741
Avianca
10 Mar
LHR21:40London Heathrow
34h 35m
1 stop
ASU05:15Asuncion Silvio Pettirossi
24 Mar
ASU08:20Asuncion Silvio Pettirossi
27h 15m
1 stop
LHR14:35London Heathrow
£777

Air Europa flights from London to Asuncion

Our best Air Europa deals on London to Asuncion flight tickets
Air Europa
10 Mar
LGW17:25London Gatwick
17h 05m
1 stop
ASU07:30Asuncion Silvio Pettirossi
24 Mar
ASU13:55Asuncion Silvio Pettirossi
16h 05m
1 stop
LGW09:00London Gatwick
£864
Air Europa
15 Apr
LGW10:00London Gatwick
24h 25m
1 stop
ASU06:25Asuncion Silvio Pettirossi
22 Apr
ASU12:50Asuncion Silvio Pettirossi
23h 35m
1 stop
LGW16:25London Gatwick
£905
Air Europa
13 Mar
LGW17:25London Gatwick
17h 05m
1 stop
ASU07:30Asuncion Silvio Pettirossi
6 Apr
ASU12:50Asuncion Silvio Pettirossi
16h 10m
1 stop
LGW09:00London Gatwick
£910

momondo Fare Finder

 
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, momondo users made 279,928 searches. Data last updated 15 gennaio 2026.
Use the filters below to find and compare flights from London to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

mar 10/3

21:40-05:15

1 stop34h 35m

Asuncion Silvio Pettirossi

mar 24/3

08:20-14:35

1 stop27h 15m

£684

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

ven 1/5

21:20-10:15

1 stop16h 55m

Asuncion Silvio Pettirossi

dom 17/5

18:30-15:05

1 stop16h 35m

£687

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

mer 15/4

22:05-04:40

1 stop34h 35m

Asuncion Silvio Pettirossi

mer 22/4

08:10-15:35

1 stop27h 25m

£741

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

ven 1/5

21:20-10:15

1 stop16h 55m

Asuncion Silvio Pettirossi

lun 18/5

18:30-15:05

1 stop16h 35m

£757

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

mar 10/3

10:00-07:30

1 stop24h 30m

Asuncion Silvio Pettirossi

mar 24/3

13:55-09:00

1 stop16h 05m

£864

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

mar 10/3

17:25-07:30

1 stop17h 05m

Asuncion Silvio Pettirossi

mar 24/3

13:55-09:00

1 stop16h 05m

£890

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

dom 15/3

21:40-05:15

2 stops34h 35m

Asuncion Silvio Pettirossi

ven 3/4

08:10-20:25

2 stops32h 15m

£908

LondonAsuncion

LCY - ASU

LCYASU

London City

mer 15/4

08:25-05:33

2 stops25h 08m

Asuncion Silvio Pettirossi

mer 22/4

12:05-18:30

2 stops26h 25m

£1,021

LondonAsuncion

LCY - ASU

LCYASU

London City

mar 10/2

07:45-05:32

2 stops24h 47m

Asuncion Silvio Pettirossi

mar 17/2

12:20-19:35

2 stops28h 15m

£1,024

LondonAsuncion

LCY - ASU

LCYASU

London City

mer 1/4

18:30-11:15

2 stops20h 45m

Asuncion Silvio Pettirossi

mer 15/4

12:05-17:55

2 stops25h 50m

£1,265

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Asuncion from

How to get the cheapest flight ticket from London to Asuncion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Asuncion?

What is the cheapest month to fly to Asuncion?

In general, March is the cheapest month to fly from London to Asuncion. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £706. If you aren’t able to travel during the month of March, then book flights to Asuncion from London during May instead. Flights to Asuncion in May, while not as cheap as those in March, still average around £777.

Can stopping save me money on London to Asuncion flights?

You could potentially save up to 22% on your flight if you consider stops on a London to Asuncion flight.

How have London to Asuncion flight prices changed over time?

When to book flights from London to Asuncion

Are you open to changing your travel dates? Check out the ideal times to fly from London to Asuncion according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Asuncion (LON to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Asuncion

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from London to Asuncion takes 16h 55m
There are no direct flights from London to Asuncion. There are no popular flight routes from London to Asuncion.
Search flight deals

  • How far is London to Asuncion Silvio Pettirossi by plane?

    London and Asuncion Silvio Pettirossi are 6340.2 mi apart from one another. By plane, this route typically takes 16h 55m.

  • When did momondo last update prices for flights from London to Asuncion Silvio Pettirossi Airport?

    Prices for flights from London to Asuncion Silvio Pettirossi Airport refresh daily.

  • How many operators does momondo search for flights from London to Asuncion Silvio Pettirossi Airport?

  • How old do you have to be to fly from London to Asuncion Silvio Pettirossi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Asuncion Silvio Pettirossi Airport.

  • What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

    The travel and health documents required for your trip to Asuncion Silvio Pettirossi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asuncion Silvio Pettirossi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London to Asuncion?

Best airlines flying from London to Asuncion

Compare and see reviews for airlines that fly from London to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom £808Free CancellationRating
7.5
1,904 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Asuncion?

Finding the right flight to Asuncion from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Asuncion quick and easy, saving you time and money.

Can I find flights from London to Asuncion with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Asuncion from London with this policy.

How can momondo help me find flights from London to Asuncion?

Once all potential London to Asuncion flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Asuncion right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Asuncion, momondo offers a useful price alert feature which will track prices for flights to Asuncion from London and alert you when they change.

An easier way to manage your Asuncion trip

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