What is the cheapest airline that flies from London to Asuncion Silvio Pettirossi?

Avianca, LATAM Airlines, and United Airlines are the most popular carriers operating from London to Asuncion Silvio Pettirossi

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?

The number of operators available for flights from London to Asuncion Silvio Pettirossi Airport is 2 as of July 2025.

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.

£421 Cheap Flights from London to Asuncion in 2025

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

Prices are currently low for flights on this route. Typical prices usually range from £999 to £1,203. The lowest price recently found on this route was £778.

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Find the cheapest flights from London to Asuncion

Round-trip

One-way

Last minute

Cheap return flights

22:05 - 04:40LHR-ASU

34h 35m1 stop

08:10 - 15:35ASU-LHR

27h 25m1 stop

£778Avianca

Find Deal

Wed, 20 Aug - Sun, 21 Sep

19:20 - 23:30LHR-ASU

31h 10m2 stops

06:33 - 14:25ASU-LHR

28h 52m2 stops

£811

Find Deal

Mon, 24 Nov - Fri, 12 Dec

17:25 - 07:30LGW-ASU

17h 05m1 stop

14:15 - 09:00ASU-LGW

15h 45m1 stop

£823Air Europa

Find Deal

Thu, 13 Nov - Mon, 1 Dec

06:30 - 05:30LHR-ASU

26h 00m2 stops

06:33 - 13:50ASU-LHR

28h 17m2 stops

£837KLM

Find Deal

Tue, 18 Nov - Mon, 1 Dec

09:00 - 05:26LHR-ASU

24h 26m2 stops

06:31 - 13:30ASU-LHR

26h 59m2 stops

£844Air France

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Thu, 28 Aug - Thu, 4 Sep

08:40 - 05:25LHR-ASU

24h 45m2 stops

06:31 - 13:50ASU-LHR

27h 19m2 stops

£846KLM

Find Deal

Thu, 11 Sep - Tue, 30 Sep

15:20 - 11:40LHR-ASU

48h 20m2 stops

06:31 - 13:30ASU-LHR

26h 59m2 stops

£856Air France

Find Deal

Mon, 1 Sep - Mon, 8 Sep

17:25 - 09:55LHR-ASU

19h 30m2 stops

18:30 - 14:05ASU-LHR

16h 35m1 stop

£860LATAM Airlines

Find Deal

Tue, 18 Nov - Mon, 8 Dec

10:00 - 06:15LGW-ASU

24h 15m1 stop

13:15 - 16:25ASU-LGW

23h 10m1 stop

£877Air Europa

Find Deal

Fri, 10 Oct - Thu, 23 Oct

21:20 - 10:05LHR-ASU

16h 45m1 stop

18:55 - 15:05ASU-LHR

16h 10m1 stop

£891LATAM Airlines

Find Deal

Tue, 9 Sep - Wed, 24 Sep

Air France flights from London to Asuncion

Our best Air France deals on London to Asuncion flight tickets

Air France

28 Aug

LHR09:00London Heathrow

24h 26m

2 stops

ASU05:26Asuncion Silvio Pettirossi

4 Sept

ASU06:31Asuncion Silvio Pettirossi

26h 59m

2 stops

LHR13:30London Heathrow

£844

Find similar

Air France

1 Sept

LHR15:20London Heathrow

48h 20m

2 stops

ASU11:40Asuncion Silvio Pettirossi

8 Sept

ASU06:31Asuncion Silvio Pettirossi

26h 59m

2 stops

LHR13:30London Heathrow

£856

Find similar

Air France

28 Aug

LHR06:15London Heathrow

27h 11m

2 stops

ASU05:26Asuncion Silvio Pettirossi

4 Sept

ASU06:31Asuncion Silvio Pettirossi

26h 59m

2 stops

LHR13:30London Heathrow

£862

Find similar

KLM flights from London to Asuncion

Our best KLM deals on London to Asuncion flight tickets

KLM

18 Nov

LHR06:30London Heathrow

26h 00m

2 stops

ASU05:30Asuncion Silvio Pettirossi

1 Dec

ASU06:33Asuncion Silvio Pettirossi

28h 17m

2 stops

LHR13:50London Heathrow

£837

Find similar

KLM

11 Sept

LHR08:40London Heathrow

24h 45m

2 stops

ASU05:25Asuncion Silvio Pettirossi

30 Sept

ASU06:31Asuncion Silvio Pettirossi

27h 19m

2 stops

LHR13:50London Heathrow

£846

Find similar

KLM

11 Sept

LCY09:20London City

24h 05m

2 stops

ASU05:25Asuncion Silvio Pettirossi

30 Sept

ASU12:30Asuncion Silvio Pettirossi

24h 10m

2 stops

LCY16:40London City

£946

Find similar

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

Prices

Airlines

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 £692. 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 £771.

What is the cheapest day to depart on your flight to Asuncion?

Our data shows that Wednesday is the least expensive day to fly to Asuncion. Tickets to fly out on this day can be as low as £834. Flights from London to Asuncion on a Sunday will generally be more expensive and average around £1,028. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Asuncion?

According to our data, the cheapest time of day to fly to Asuncion is in the afternoon. momondo users have found flights departing from London to Asuncion in the afternoon for as low as £860. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Asuncion are more costly in the evening, with an average ticket price of £945. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How have London to Asuncion flight prices changed over time?

As of July 2025, prices for London to Asuncion flights are approximately 71% more expensive when compared to flights at the same time last year.

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

Best price found	£421
Fastest flight time	16h 40m
Direct flights	None
Airports in Asuncion	1 airport

The best one-way flight to Asuncion from London in the past 72 hours is £421. The best return flight deal from London to Asuncion found on momondo in the last 72 hours is £778.

The fastest flight from London to Asuncion takes 16h 40m

There are no direct flights from London to Asuncion. Popular non-direct routes for this connection are London Heathrow Airport - Asuncion Silvio Pettirossi Airport, London City Airport - Asuncion Silvio Pettirossi Airport and London Gatwick Airport - Asuncion Silvio Pettirossi Airport.

There is 1 airport near Asuncion: Asuncion Silvio Pettirossi (ASU)

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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 40m.
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?
The number of operators available for flights from London to Asuncion Silvio Pettirossi Airport is 2 as of July 2025.
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?
Based on momondo bookings for flights between London and Asuncion, the leading airline is Air Europa, making up 60% of the total bookings. Other popular airlines include LATAM Airlines with 40%.

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
Air Europa	PriceFrom £760	Free Cancellation	Rating 7.0 540 reviews		Search Air Europa flights
LATAM Airlines	PriceFrom £806	Free Cancellation	Rating 7.5 1,808 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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Cheap flights from London to Asuncion from £421

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 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Asuncion

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Air France flights from London to Asuncion

Our best Air France deals on London to Asuncion flight tickets

KLM flights from London to Asuncion

Our best KLM deals on London to Asuncion flight tickets

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?

What is the cheapest day to depart on your flight to Asuncion?

What is the cheapest time of day to depart on your flight to Asuncion?

How have London to Asuncion flight prices changed over time?

As of July 2025, prices for London to Asuncion flights are approximately 71% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Asuncion Silvio Pettirossi?

Avianca, LATAM Airlines, and United Airlines are the most popular carriers operating from London to Asuncion Silvio Pettirossi

When to book flights from London to Asuncion

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

Best price found

Fastest flight time

Direct flights

Airports in Asuncion

How far is London to Asuncion Silvio Pettirossi by plane?

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

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?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Asuncion trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Paraguay

Fly your favourite airline to Asuncion

Airlines are sorted and displayed according to clicks in the past 7 days on momondo