Which airlines fly to Asuncion?

LATAM Airlines is the airline most momondo users in United Kingdom opt for when booking flights to Asuncion. Air Europa and KLM are also popular choices when flying to Asuncion from United Kingdom. Most major airlines flying from United Kingdom to Asuncion will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

LATAM Airlines Flights to Asuncion

The most popular airline for flights to Asuncion on momondo is LATAM Airlines, which operates 11 flights in this direction every week. Most depart out of Sao Paulo Guarulhos Intl, with the best deal for LATAM Airlines flights to Asuncion being £803 (round-trip, London Heathrow to Asuncion, momondo searches within the last 72 hours). In 1,847 LATAM Airlines reviews, it is rated 7.5 by momondo users.

Air Europa Flights to Asuncion

Air Europa flight deals to Asuncion start from £750 - this is the best price found recently on momondo, and was a return journey departing from London Gatwick. Over any normal week, Air Europa flight prices are typically higher, but vary depending on where you fly from - Madrid Barajas is the most popular Air Europa departure point to Asuncion so generally has the most availability. Air Europa is scored a 7.0/10 in 556 reviews.

How long does it take to fly to Asuncion?

The average flight duration from United Kingdom to Asuncion depends on which airport you fly into and out of. Flying from London Heathrow to Asuncion Silvio Pettirossi is 24h 30m on average, while flying from Manchester to Asuncion Silvio Pettirossi is 32h 40m on average. Asuncion Silvio Pettirossi is the most popular airport in Asuncion.

£493 Cheap Flights to Asuncion in 2025

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Find the cheapest flights from the United Kingdom to Asuncion

Round-trip

One-way

Cheap return flights

22:05 - 04:40LHR-ASU

34h 35m1 stop

08:10 - 15:35ASU-LHR

27h 25m1 stop

£720Avianca

Find Deal

Fri, 10 Oct - Fri, 17 Oct

22:05 - 04:40LHR-ASU

34h 35m1 stop

08:10 - 15:35ASU-LHR

27h 25m1 stop

£724Avianca

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Wed, 8 Oct - Wed, 15 Oct

07:25 - 05:15LGW-ASU

24h 50m2 stops

14:15 - 09:00ASU-LGW

15h 45m1 stop

£799

Find Deal

Mon, 17 Nov - Mon, 24 Nov

22:05 - 04:40LHR-ASU

34h 35m1 stop

18:55 - 17:15ASU-LHR

18h 20m2 stops

£813

Find Deal

Fri, 10 Oct - Fri, 17 Oct

17:25 - 12:25LHR-ASU

22h 00m2 stops

18:30 - 14:05ASU-LHR

16h 35m1 stop

£825LATAM Airlines

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Mon, 2 Mar - Mon, 16 Mar

20:15 - 12:25LHR-ASU

19h 10m1 stop

18:30 - 14:05ASU-LHR

16h 35m1 stop

£831LATAM Airlines

Find Deal

Mon, 17 Nov - Mon, 24 Nov

17:25 - 07:30LGW-ASU

17h 05m1 stop

14:15 - 09:00ASU-LGW

15h 45m1 stop

£862Air Europa

Find Deal

Mon, 17 Nov - Mon, 24 Nov

10:00 - 11:30LCY-ASU

52h 30m2 stops

12:20 - 19:35ASU-LCY

28h 15m2 stops

£891KLM

Find Deal

Mon, 17 Nov - Mon, 24 Nov

10:00 - 07:30LGW-ASU

24h 30m1 stop

14:15 - 16:25ASU-LGW

23h 10m1 stop

£1,028Air Europa

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Sat, 14 Feb - Fri, 6 Mar

07:45 - 11:40LCY-ASU

31h 55m2 stops

06:31 - 16:40ASU-LCY

30h 09m2 stops

£1,166KLM

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Fri, 26 Sep - Tue, 30 Sep

Fly from

Route

Depart

Return

Price

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Fri 10/10

22:05-04:40

1 stop34h 35m

Asuncion Silvio Pettirossi

Fri 17/10

08:10-15:35

1 stop27h 25m

£720

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Wed 8/10

22:05-04:40

1 stop34h 35m

Asuncion Silvio Pettirossi

Wed 15/10

08:10-15:35

1 stop27h 25m

£724

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Mon 17/11

07:25-05:15

2 stops24h 50m

Asuncion Silvio Pettirossi

Mon 24/11

14:15-09:00

1 stop15h 45m

£799

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Fri 10/10

22:05-04:40

1 stop34h 35m

Asuncion Silvio Pettirossi

Fri 17/10

18:55-17:15

2 stops18h 20m

£813

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Mon 2/3

17:25-12:25

2 stops22h 00m

Asuncion Silvio Pettirossi

Mon 16/3

18:30-14:05

1 stop16h 35m

£825

LondonAsuncion

LHR - ASU

LHRASU

London Heathrow

Mon 17/11

20:15-12:25

1 stop19h 10m

Asuncion Silvio Pettirossi

Mon 24/11

18:30-14:05

1 stop16h 35m

£831

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Mon 17/11

17:25-07:30

1 stop17h 05m

Asuncion Silvio Pettirossi

Mon 24/11

14:15-09:00

1 stop15h 45m

£862

LondonAsuncion

LCY - ASU

LCYASU

London City

Mon 17/11

10:00-11:30

2 stops52h 30m

Asuncion Silvio Pettirossi

Mon 24/11

12:20-19:35

2 stops28h 15m

£891

LondonAsuncion

LGW - ASU

LGWASU

London Gatwick

Sat 14/2

10:00-07:30

1 stop24h 30m

Asuncion Silvio Pettirossi

Fri 6/3

14:15-16:25

1 stop23h 10m

£1,028

LondonAsuncion

LCY - ASU

LCYASU

London City

Fri 26/9

07:45-11:40

2 stops31h 55m

Asuncion Silvio Pettirossi

Tue 30/9

06:31-16:40

2 stops30h 09m

£1,166

Flights are sorted by cheapest return flights first.

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Asuncion flights insights and trends

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Prices

Other information

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 £687. 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 £767.

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 £829. Flights from United Kingdom to Asuncion on a Sunday will generally be more expensive and average around £1,021. 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 United Kingdom to Asuncion in the afternoon for as low as £855. 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 £940. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheapest flights to Asuncion Silvio Pettirossi

Find the cheapest flights to Asuncion Silvio Pettirossi from your nearest city or airport

Find flights from London Heathrow Airport to Asuncion

CHEAPEST MONTH TO FLY TO ASUNCION FROM LONDON HEATHROW AIRPORT	March	21% cheaper	Flying from London Heathrow Airport to Asuncion costs on average just £802 in March
MOST EXPENSIVE MONTH TO FLY TO ASUNCION FROM LONDON HEATHROW AIRPORT	July	44% more expensive	It costs about £1,454 for flights to Asuncion from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO ASUNCION FROM LONDON HEATHROW AIRPORT	October	375% more users visited	More momondo users searched in flights to Asuncion from London Heathrow Airport in October than any other month

Cheap Asuncion flight deals and tips

Summary info about Asuncion flight prices, duration and airlines

Best One-Way Price	£493
Best Round-Trip Price	£720
Fastest flight time	17h 20m

The best one-way flight price to Asuncion from United Kingdom in the last 72 hours is £493 (London Gatwick to Asuncion Silvio Pettirossi).

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The best round-trip flight price to Asuncion from United Kingdom in the last 72 hours is £720 (London Heathrow to Asuncion Silvio Pettirossi).

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The fastest flight to Asuncion from United Kingdom takes 17h 20m (London Gatwick to Asuncion Silvio Pettirossi).

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Frequently asked questions about flying to Asuncion

How far in advance should I book a flight to Asuncion?

In general, most travellers find the cheapest time to book a flight to Asuncion is about 76 days prior to their departure date, when tickets on average are £932. In the past 72 hours, momondo users found flights from United Kingdom to Asuncion for as low as £625.

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

Prices for flights to Asuncion Silvio Pettirossi Airport are updated daily.

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

As of September 2025, there are 5 operators available to choose from for flights to Asuncion Silvio Pettirossi Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Asuncion. Millions of users trust and use momondo every year so you are in good company.

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

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

How can momondo help me find flights to Asuncion?

Once you have performed a search for flights to Asuncion, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Popular Flights to Asuncion

London to Asuncion Silvio Pettirossi Flightsfrom £1,035

Manchester to Asuncion Silvio Pettirossi Flightsfrom £964

£493 Cheap flights to Asuncion

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Asuncion departing on 7/10. 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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Asuncion flights insights and trends

Explore insights for your Asuncion flight to craft the best travel plan

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 long does it take to fly to Asuncion?

Cheapest flights to Asuncion Silvio Pettirossi

Find the cheapest flights to Asuncion Silvio Pettirossi from your nearest city or airport

Cheap Asuncion flight deals and tips

Summary info about Asuncion flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Frequently asked questions about flying to Asuncion

How far in advance should I book a flight to Asuncion?

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

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

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

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

Why use momondo?

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

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

How can momondo help me find flights to Asuncion?

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

An easier way to manage your Asuncion Silvio Pettirossi 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 Asuncion

Popular Flights to Asuncion

Popular routes according to searches in the past day on momondo