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Cheap flights from the United Kingdom to Asuncion from £368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Asuncion departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United Kingdom to Asuncion

Recent return flight deals from the United Kingdom to Asuncion

Enter your travel dates to find the best prices.
Avianca Logo
22:05 - 04:40
LHR
-
ASU
34h 35m
1 stop
Avianca Logo
08:25 - 15:35
ASU
-
LHR
27h 10m
1 stop
£717Avianca
Fri, 4 Sep - Fri, 18 Sep
Multiple Airlines Logo
11:30 - 11:15
LHR
-
ASU
27h 45m
2 stops
Multiple Airlines Logo
13:15 - 13:00
ASU
-
LHR
20h 45m
2 stops
£751Multiple Airlines
Sat, 5 Sep - Sun, 31 Jan
Avianca Logo
22:05 - 04:40
LHR
-
ASU
34h 35m
1 stop
Avianca Logo
08:20 - 14:35
ASU
-
LHR
27h 15m
1 stop
£760Avianca
Mon, 21 Sep - Thu, 19 Nov
Lufthansa Logo
07:40 - 10:35
LHR
-
ASU
29h 55m
2 stops
Lufthansa Logo
13:15 - 15:50
ASU
-
LHR
23h 35m
2 stops
£778Lufthansa
Mon, 26 Oct - Wed, 11 Nov
Multiple Airlines Logo
08:30 - 11:15
LHR
-
ASU
30h 45m
2 stops
Multiple Airlines Logo
13:15 - 16:20
ASU
-
LHR
24h 05m
2 stops
£783Multiple Airlines
Sat, 5 Sep - Sun, 31 Jan
Lufthansa Logo
18:20 - 10:30
MAN
-
ASU
20h 10m
2 stops
Lufthansa Logo
13:10 - 22:30
ASU
-
MAN
29h 20m
2 stops
£793Lufthansa
Wed, 9 Sep - Mon, 5 Oct
Air Europa Logo
10:00 - 06:15
LGW
-
ASU
24h 15m
1 stop
Air Europa Logo
13:55 - 16:25
ASU
-
LGW
23h 30m
1 stop
£806Air Europa
Sun, 6 Sep - Tue, 24 Nov
Air Europa Logo
17:25 - 08:20
LGW
-
ASU
18h 55m
1 stop
Air Europa Logo
13:55 - 09:00
ASU
-
LGW
16h 05m
1 stop
£807Air Europa
Wed, 23 Sep - Thu, 19 Nov
SWISS Logo
18:05 - 10:30
LCY
-
ASU
20h 25m
2 stops
SWISS Logo
13:15 - 17:05
ASU
-
LCY
24h 50m
2 stops
£921SWISS
Tue, 22 Sep - Wed, 18 Nov
SWISS Logo
18:00 - 10:30
LCY
-
ASU
20h 30m
2 stops
SWISS Logo
11:25 - 12:50
ASU
-
LCY
22h 25m
2 stops
£1,033SWISS
Sun, 6 Sep - Tue, 24 Nov

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Avianca flights from United Kingdom to Asuncion

Our best Avianca deals on United Kingdom to Asuncion flight tickets
Avianca
4 Sept
LHR22:05London Heathrow
34h 35m
1 stop
ASU04:40Asuncion Silvio Pettirossi
18 Sept
ASU08:25Asuncion Silvio Pettirossi
27h 10m
1 stop
LHR15:35London Heathrow
£717
Avianca
21 Sept
LHR22:05London Heathrow
34h 35m
1 stop
ASU04:40Asuncion Silvio Pettirossi
19 Nov
ASU08:20Asuncion Silvio Pettirossi
27h 15m
1 stop
LHR14:35London Heathrow
£760
Avianca
21 Sept
LHR22:05London Heathrow
34h 35m
1 stop
ASU04:40Asuncion Silvio Pettirossi
19 Nov
ASU08:20Asuncion Silvio Pettirossi
27h 15m
1 stop
LHR14:35London Heathrow
£763

Air Europa flights from United Kingdom to Asuncion

Our best Air Europa deals on United Kingdom to Asuncion flight tickets
Air Europa
6 Sept
LGW10:00London Gatwick
24h 15m
1 stop
ASU06:15Asuncion Silvio Pettirossi
24 Nov
ASU13:55Asuncion Silvio Pettirossi
23h 30m
1 stop
LGW16:25London Gatwick
£806
Air Europa
23 Sept
LGW17:25London Gatwick
18h 55m
1 stop
ASU08:20Asuncion Silvio Pettirossi
19 Nov
ASU13:55Asuncion Silvio Pettirossi
16h 05m
1 stop
LGW09:00London Gatwick
£807
Air Europa
23 Sept
LGW17:25London Gatwick
18h 55m
1 stop
ASU08:20Asuncion Silvio Pettirossi
19 Nov
ASU13:55Asuncion Silvio Pettirossi
23h 30m
1 stop
LGW16:25London Gatwick
£808

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 24 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Fri 4/9

22:05-04:40

1 stop34h 35m

Asuncion Silvio Pettirossi

Fri 18/9

08:25-15:35

1 stop27h 10m

£717

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Sat 5/9

11:30-11:15

2 stops27h 45m

Asuncion Silvio Pettirossi

Sun 31/1

13:15-13:00

2 stops20h 45m

£751

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Mon 21/9

22:05-04:40

1 stop34h 35m

Asuncion Silvio Pettirossi

Thu 19/11

08:20-14:35

1 stop27h 15m

£760

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Mon 26/10

07:40-10:35

2 stops29h 55m

Asuncion Silvio Pettirossi

Wed 11/11

13:15-15:50

2 stops23h 35m

£778

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Sat 5/9

08:30-11:15

2 stops30h 45m

Asuncion Silvio Pettirossi

Sun 31/1

13:15-16:20

2 stops24h 05m

£783

ManchesterAsuncion

MAN - ASU

MANASU

Manchester

Wed 9/9

18:20-10:30

2 stops20h 10m

Asuncion Silvio Pettirossi

Mon 5/10

13:10-22:30

2 stops29h 20m

£793

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Sun 6/9

10:00-06:15

1 stop24h 15m

Asuncion Silvio Pettirossi

Tue 24/11

13:55-16:25

1 stop23h 30m

£806
Fastest return journey

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Wed 23/9

17:25-08:20

1 stop18h 55m

Asuncion Silvio Pettirossi

Thu 19/11

13:55-09:00

1 stop16h 05m

£807

LondonAsuncion

LCY - ASU

LCYASU

London City

Tue 22/9

18:05-10:30

2 stops20h 25m

Asuncion Silvio Pettirossi

Wed 18/11

13:15-17:05

2 stops24h 50m

£921

LondonAsuncion

LCY - ASU

LCYASU

London City

Sun 6/9

18:00-10:30

2 stops20h 30m

Asuncion Silvio Pettirossi

Tue 24/11

11:25-12:50

2 stops22h 25m

£1,033

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 United Kingdom 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 cheapest month to fly to Asuncion?

In general, March is the cheapest month to fly from United Kingdom to Asuncion. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £833. If you aren’t able to travel during the month of March, then book flights to Asuncion from United Kingdom during November instead. Flights to Asuncion in November, while not as cheap as those in March, still average around £844.

Can stopping save me money on United Kingdom to Asuncion flights?

You could potentially save up to 7% on your flight if you consider stops on a United Kingdom to Asuncion flight.

Cheap United Kingdom to Asuncion flight deals and tips

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

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from United Kingdom to Asuncion takes 17h 05m
There are no direct flights from United Kingdom to Asuncion. There are no popular flight routes from United Kingdom to Asuncion.
Search flight deals

Frequently asked questions about flying from the United Kingdom to Asuncion

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

    Prices for flights from United Kingdom to Asuncion Silvio Pettirossi Airport were last updated today.

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

  • How old do you have to be to fly from United Kingdom 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 United Kingdom to Asuncion Silvio Pettirossi Airport.

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

    The required travel and health documents for your Asuncion Silvio Pettirossi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Asuncion Silvio Pettirossi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United Kingdom to Asuncion

Compare and see reviews for airlines that fly from United Kingdom to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
Air EuropaPriceFrom £754Free CancellationRating
7.0
629 reviews
Search Air Europa flights
LATAM AirlinesPriceFrom £816Free CancellationRating
7.4
1,965 reviews
Search LATAM Airlines flights

Why use momondo?

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

It is quick and easy to find United Kingdom to Asuncion flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Asuncion that suits you.

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

momondo does allow users to show only those flights to Asuncion from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United Kingdom to Asuncion?

momondo helps you find the best flight between United Kingdom and Asuncion by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from United Kingdom to Asuncion now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Asuncion and let you know when they change.

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LATAM Airlines
Air Europa