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Cheap flights from the United Kingdom to Asuncion from £483

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 18/8. 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

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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.
Multiple Airlines Logo
16:25 - 10:35
LHR
-
ASU
46h 10m
2 stops
Multiple Airlines Logo
13:10 - 16:25
ASU
-
LHR
23h 15m
2 stops
£689Multiple Airlines
Thu, 10 Sep - Mon, 28 Sep
SWISS Logo
07:00 - 10:15
LHR
-
ASU
30h 15m
3 stops
SWISS Logo
13:10 - 13:00
ASU
-
LHR
20h 50m
2 stops
£738SWISS
Sun, 8 Nov - Mon, 16 Nov
SWISS Logo
18:40 - 10:15
LGW
-
ASU
18h 35m
2 stops
SWISS Logo
13:10 - 17:50
ASU
-
LGW
25h 40m
2 stops
£747SWISS
Sun, 8 Nov - Mon, 16 Nov
SWISS Logo
12:05 - 10:15
LHR
-
ASU
25h 10m
2 stops
SWISS Logo
13:10 - 13:00
ASU
-
LHR
20h 50m
2 stops
£748SWISS
Sun, 8 Nov - Mon, 16 Nov
Lufthansa Logo
20:25 - 23:55
LHR
-
ASU
31h 30m
2 stops
Lufthansa Logo
13:10 - 22:40
ASU
-
LHR
29h 30m
2 stops
£751Lufthansa
Tue, 1 Sep - Wed, 30 Sep
Lufthansa Logo
20:25 - 23:55
LHR
-
ASU
31h 30m
2 stops
Lufthansa Logo
13:10 - 22:40
ASU
-
LHR
29h 30m
2 stops
£755Lufthansa
Tue, 1 Sep - Wed, 30 Sep
Multiple Airlines Logo
20:25 - 10:30
LHR
-
ASU
42h 05m
2 stops
Multiple Airlines Logo
13:10 - 13:00
ASU
-
LHR
19h 50m
2 stops
£763Multiple Airlines
Tue, 1 Sep - Wed, 30 Sep
SWISS Logo
18:35 - 10:30
LGW
-
ASU
19h 55m
2 stops
SWISS Logo
13:10 - 17:50
ASU
-
LGW
24h 40m
2 stops
£763SWISS
Thu, 10 Sep - Mon, 28 Sep
Air Europa Logo
17:25 - 07:30
LGW
-
ASU
17h 05m
1 stop
Air Europa Logo
14:10 - 09:00
ASU
-
LGW
15h 50m
1 stop
£766Air Europa
Sun, 8 Nov - Mon, 16 Nov
Air Europa Logo
17:25 - 06:25
LGW
-
ASU
17h 00m
1 stop
Air Europa Logo
14:10 - 09:00
ASU
-
LGW
15h 50m
1 stop
£896Air Europa
Tue, 20 Oct - Wed, 4 Nov

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SWISS flights from United Kingdom to Asuncion

Our best SWISS deals on United Kingdom to Asuncion flight tickets
SWISS
8 Nov
LHR07:00London Heathrow
30h 15m
3 stops
ASU10:15Asuncion Silvio Pettirossi
16 Nov
ASU13:10Asuncion Silvio Pettirossi
20h 50m
2 stops
LHR13:00London Heathrow
£738
SWISS
8 Nov
LGW18:40London Gatwick
18h 35m
2 stops
ASU10:15Asuncion Silvio Pettirossi
16 Nov
ASU13:10Asuncion Silvio Pettirossi
25h 40m
2 stops
LGW17:50London Gatwick
£747
SWISS
8 Nov
LHR12:05London Heathrow
25h 10m
2 stops
ASU10:15Asuncion Silvio Pettirossi
16 Nov
ASU13:10Asuncion Silvio Pettirossi
20h 50m
2 stops
LHR13:00London Heathrow
£748

Air Europa flights from United Kingdom to Asuncion

Our best Air Europa deals on United Kingdom to Asuncion flight tickets
Air Europa
8 Nov
LGW17:25London Gatwick
17h 05m
1 stop
ASU07:30Asuncion Silvio Pettirossi
16 Nov
ASU14:10Asuncion Silvio Pettirossi
15h 50m
1 stop
LGW09:00London Gatwick
£766
Air Europa
20 Oct
LGW17:25London Gatwick
17h 00m
1 stop
ASU06:25Asuncion Silvio Pettirossi
4 Nov
ASU14:10Asuncion Silvio Pettirossi
15h 50m
1 stop
LGW09:00London Gatwick
£896
Air Europa
10 Sept
LGW10:00London Gatwick
24h 25m
1 stop
ASU06:25Asuncion Silvio Pettirossi
28 Sept
ASU12:50Asuncion Silvio Pettirossi
16h 10m
1 stop
LGW09:00London Gatwick
£919

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 18 June 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

Thu 10/9

16:25-10:35

2 stops46h 10m

Asuncion Silvio Pettirossi

Mon 28/9

13:10-16:25

2 stops23h 15m

£689

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Sun 8/11

07:00-10:15

3 stops30h 15m

Asuncion Silvio Pettirossi

Mon 16/11

13:10-13:00

2 stops20h 50m

£738

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Sun 8/11

18:40-10:15

2 stops18h 35m

Asuncion Silvio Pettirossi

Mon 16/11

13:10-17:50

2 stops25h 40m

£747

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Sun 8/11

12:05-10:15

2 stops25h 10m

Asuncion Silvio Pettirossi

Mon 16/11

13:10-13:00

2 stops20h 50m

£748

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Tue 1/9

20:25-23:55

2 stops31h 30m

Asuncion Silvio Pettirossi

Wed 30/9

13:10-22:40

2 stops29h 30m

£751

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Tue 1/9

20:25-23:55

2 stops31h 30m

Asuncion Silvio Pettirossi

Wed 30/9

13:10-22:40

2 stops29h 30m

£755

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Tue 1/9

20:25-10:30

2 stops42h 05m

Asuncion Silvio Pettirossi

Wed 30/9

13:10-13:00

2 stops19h 50m

£763

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Thu 10/9

18:35-10:30

2 stops19h 55m

Asuncion Silvio Pettirossi

Mon 28/9

13:10-17:50

2 stops24h 40m

£763

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Sun 8/11

17:25-07:30

1 stop17h 05m

Asuncion Silvio Pettirossi

Mon 16/11

14:10-09:00

1 stop15h 50m

£766
Fastest return journey

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Tue 20/10

17:25-06:25

1 stop17h 00m

Asuncion Silvio Pettirossi

Wed 4/11

14:10-09:00

1 stop15h 50m

£896

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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, November 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 £399. If you aren’t able to travel during the month of November, then book flights to Asuncion from United Kingdom during July instead. Flights to Asuncion in July, while not as cheap as those in November, still average around £570.

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 00m

Direct flights

None
The fastest flight from United Kingdom to Asuncion takes 17h 00m
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 £750Free CancellationRating
7.0
619 reviews
Search Air Europa flights
LATAM AirlinesPriceFrom £812Free CancellationRating
7.4
1,933 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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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
LATAM Airlines
Air Europa