Cheap Flights from London to Asuncion

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Flight deals from London to Asuncion

Looking for a cheap last-minute deal or the best return flight from London to Asuncion Airport? If you want to travel next month, return fares start from $2,411. Find the lowest prices on one-way and return tickets right here.

Asuncion.$1,842 per passenger.Departing Tue, 9 Jun, returning Tue, 16 Jun.Return flight with Air Europa.Outbound indirect flight with Air Europa, departs from London Gatwick on Tue, 9 Jun, arriving in Asuncion.Inbound indirect flight with Air Europa, departs from Asuncion on Tue, 16 Jun, arriving in London Gatwick.Price includes taxes and charges.From $1,842, select.

Asuncion.$1,842 per passenger.Departing Wed, 10 Jun, returning Wed, 22 Jul.Return flight with Air Europa.Outbound indirect flight with Air Europa, departs from London Gatwick on Wed, 10 Jun, arriving in Asuncion.Inbound indirect flight with Air Europa, departs from Asuncion on Wed, 22 Jul, arriving in London Gatwick.Price includes taxes and charges.From $1,842, select.

Asuncion.$2,212 per passenger.Departing Wed, 17 Feb, returning Wed, 3 Mar.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Wed, 17 Feb, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Wed, 3 Mar, arriving in London Heathrow.Price includes taxes and charges.From $2,212, select.

Asuncion.$2,217 per passenger.Departing Wed, 10 Mar, returning Wed, 17 Mar.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Wed, 10 Mar, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Wed, 17 Mar, arriving in London Heathrow.Price includes taxes and charges.From $2,217, select.

Asuncion.$2,227 per passenger.Departing Sat, 7 Nov, returning Sat, 14 Nov.Return flight with Air Europa.Outbound indirect flight with Air Europa, departs from London Gatwick on Sat, 7 Nov, arriving in Asuncion.Inbound indirect flight with Air Europa, departs from Asuncion on Sat, 14 Nov, arriving in London Gatwick.Price includes taxes and charges.From $2,227, select.

Asuncion.$2,233 per passenger.Departing Tue, 1 Sep, returning Wed, 30 Sep.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Tue, 1 Sep, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Wed, 30 Sep, arriving in London Heathrow.Price includes taxes and charges.From $2,233, select.

Asuncion.$2,242 per passenger.Departing Mon, 1 Feb, returning Mon, 15 Feb.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Mon, 1 Feb, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Mon, 15 Feb, arriving in London Heathrow.Price includes taxes and charges.From $2,242, select.

Asuncion.$2,250 per passenger.Departing Thu, 12 Nov, returning Thu, 3 Dec.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Thu, 12 Nov, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Thu, 3 Dec, arriving in London Heathrow.Price includes taxes and charges.From $2,250, select.

Asuncion.$2,251 per passenger.Departing Sun, 24 Jan, returning Mon, 8 Feb.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Sun, 24 Jan, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Mon, 8 Feb, arriving in London Heathrow.Price includes taxes and charges.From $2,251, select.

Asuncion.$2,255 per passenger.Departing Tue, 1 Dec, returning Mon, 7 Dec.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Tue, 1 Dec, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Mon, 7 Dec, arriving in London Heathrow.Price includes taxes and charges.From $2,255, select.

Asuncion.$2,255 per passenger.Departing Wed, 7 Oct, returning Thu, 3 Dec.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Wed, 7 Oct, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Thu, 3 Dec, arriving in London Heathrow.Price includes taxes and charges.From $2,255, select.

Asuncion.$2,386 per passenger.Departing Mon, 14 Sep, returning Mon, 5 Oct.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Mon, 14 Sep, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Mon, 5 Oct, arriving in London Heathrow.Price includes taxes and charges.From $2,386, select.

Asuncion.$2,411 per passenger.Departing Mon, 13 Jul, returning Thu, 23 Jul.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Mon, 13 Jul, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Thu, 23 Jul, arriving in London Heathrow.Price includes taxes and charges.From $2,411, select.

Asuncion.$2,443 per passenger.Departing Mon, 5 Oct, returning Mon, 12 Oct.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Mon, 5 Oct, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Mon, 12 Oct, arriving in London Heathrow.Price includes taxes and charges.From $2,443, select.

Asuncion.$2,464 per passenger.Departing Thu, 20 Aug, returning Wed, 30 Sep.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from London Heathrow on Thu, 20 Aug, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Wed, 30 Sep, arriving in London Heathrow.Price includes taxes and charges.From $2,464, select.

Asuncion.$2,466 per passenger.Departing Tue, 20 Apr, returning Sun, 16 May.Return flight with Air Europa.Outbound indirect flight with Air Europa, departs from London Gatwick on Tue, 20 Apr, arriving in Asuncion.Inbound indirect flight with Air Europa, departs from Asuncion on Sun, 16 May, arriving in London Gatwick.Price includes taxes and charges.From $2,466, select.

Find the cheapest month to fly from London to Asuncion

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Asuncion flights are currently cheapest in June.

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London to Asuncion: Alternative routes

Compare routes from London to Asuncion below. You may find an airport to fly into that's cheaper, faster, or easier than Asuncion.

Asuncion

13km from central Asuncion

ClosestCheapest

from $1,842

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London to Asuncion: Flight information

The things to know before you go.

Cheapest flight found	$1,842
Cheapest month to fly	June

Finding cheap flights from London to Asuncion: Frequently asked questions

How much are return flights from London to Asuncion?

The best price we found for a return flight from London to Asuncion is $1,842. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from London to Asuncion?

Currently, there are no airlines that fly direct from London to Asuncion. But we found flights with one stop from $1,842.

How many flights are there a week from London to Asuncion?

As of June 2026, there are no flights flying from London to Asuncion.

When is the cheapest time to fly from London to Asuncion?

The cheapest month to fly from London to Asuncion is usually June.

Which upcoming date is cheapest to fly from London to Asuncion Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Asuncion Airport on Tuesday, 9 June 2026.

Can I get a direct flight from London to Asuncion Airport?

No airlines currently offer direct flights between London and Asuncion Airport. Most routes have one or more stops.

How can I find the best flight deal to Asuncion?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Asuncion but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Asuncion?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Asuncion is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London to Asuncion with?

The cheapest airline that flies to Asuncion is Air Europa .

Flying from London to Asuncion Silvio Pettirossi International Airport (ASU): What you need to know

The timezone in Asuncion is UTC-3, which is three hours behind London. Asuncion Silvio Pettirossi International Airport is located in Asuncion.
Your flight from London to ASU won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.
You'll likely experience longer lines in popular months such as July and other peak periods. Arriving up to four hours in advance for international flights and two hours for domestic departures is a wise move.

Airports in London

London Heathrow Airport (LHR)

Stopovers offer the perfect opportunity to visit a new place or just have a break during your trip. When searching for a cheap flight from London to ASU, uncheck 'Direct flights only' to compare all potential stops. Adolfo Suarez Madrid-Barajas Airport (MAD) is one option when leaving from London Heathrow Airport (LHR).
Located around 24 kilometres from the centre of London, LHR can be reached in about 45 minutes by car, depending on traffic. The journey by public transport will take roughly 25 minutes.
Want a relaxed start to your travels? Stay near London Heathrow Airport. Whether you're catching an early flight from London to Asuncion Silvio Pettirossi International Airport or want to avoid feeling rushed, these hotels offer the perfect solution:
When it comes to the on-time performance of London Heathrow Airport, 78% of flights meet their scheduled arrival time.

London Gatwick Airport (LGW)

Make the most of your trip with a stopover on your flight from London to Asuncion Silvio Pettirossi International Airport. Adolfo Suarez Madrid-Barajas Airport (MAD) is a great option between London Gatwick Airport and ASU.
Using public transport, you can travel from central London to LGW in around 1 hour 20 minutes. The airport is roughly 48 kilometres away, and making the journey by car will take approximately 1 hour 5 minutes.
Want to enjoy an extra night away before catching your London to ASU flight? Kick back in a hotel near London Gatwick Airport before your holiday officially begins. These stays are calling your name:
The majority of flights that leave London Gatwick Airport reach their destination as expected. It achieves a consistent on-time performance rate of 82%.

London Stansted Airport (STN)

Whether just for a couple of hours or several days, a stopover can make your entire trip feel more relaxed and effortless. When jetting out of London Stansted Airport (STN), you can book a plane ticket from London to Asuncion Silvio Pettirossi International Airport (ASU) with a stop at Adolfo Suarez Madrid-Barajas Airport (MAD).
The journey to STN from central London is around 45 minutes by public transport. If you're in a car, it'll take you about 1 hour 5 minutes to cover the 56 kilometres or so.
Skip the rush on your departure day — stay near London Stansted Airport and know you'll make it to your boarding gate with time to spare. Check in to one of these hotels the day before if you're catching an early London to Asuncion Silvio Pettirossi International Airport flight:
With 80% of its departing flights arriving on time, STN is a reliable starting point for any trip.

About Asuncion Silvio Pettirossi International Airport (ASU)

If you're coming in on a late flight from London to Asuncion Silvio Pettirossi International Airport, few things top the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and sleeping soon after at one of these options near ASU:
For the lowest price, reserve your ride around four weeks ahead of your London to Asuncion Silvio Pettirossi International Airport flight.

Getting from Asuncion Silvio Pettirossi International Airport (ASU) to central Asuncion

Central Asuncion is around 16 kilometres from Asuncion Silvio Pettirossi International Airport and takes about 25 minutes to reach by car. See what your options are for heading into the city, whether that's with a car hire, taxi or ride-share.
Travelling by public transport takes about 50 minutes.

How to find the cheapest flights from London to Asuncion Silvio Pettirossi International Airport (ASU)

Currently, $1,192 is the best price we've found for a one-way ticket from London to Asuncion Silvio Pettirossi International Airport. The cheapest price for a return flight is $1,842. Remember fares may change due to availability at the time of booking.
Booking in advance is often the key to finding a cheap flight from London to ASU. Prices tend to rise as demand increases, so the closer you get to departure, the more you'll likely pay.
The 'Whole month' search tool will show you the cheapest London to Asuncion Silvio Pettirossi International Airport tickets across the month. It's a great way to snap up a bargain if your travel plans are flexible.
There's no need to search every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as a new deal shows up on plane tickets from London to ASU.
Filters make it easier to save some cash on your flight from London to Asuncion Silvio Pettirossi International Airport. Pick the departure times, airlines and number of stops that work for you. Then sort the results by 'Cheapest' to bring up the lowest fares right away.

The best time to fly from London to Asuncion Silvio Pettirossi International Airport (ASU)

Think about the kind of experience you want when deciding when to fly. December is the quietest month to visit Asuncion. August is when most people book flights from London to Asuncion Silvio Pettirossi International Airport (ASU), which may be ideal if you enjoy travelling when it's busier.
The warmest month in Asuncion is January, with temperatures ranging between 22ºC and 39ºC. Book your London to ASU plane ticket then if you enjoy this type of weather.
July sees temperatures of between 11ºC and 29ºC. Search for cheap tickets from London to Asuncion Silvio Pettirossi International Airport around that time if you want to travel when it's cooler.

More about Asuncion

Once you've booked your flight from London to Asuncion Silvio Pettirossi International Airport, find a hotel that keeps you close to what you want to see. Make one of these accommodation options your base for exploring Asuncion:
Your Asuncion visit should come with a side of sightseeing. Highlights that should be on your list include Museum of Fine Arts (Museo de Bellas Artes), Centro Cultural Guaraní and Catholic church of the Recoleta.

Explore more of Paraguay

Ciudad del Este is just one of the many cities in Paraguay waiting to be discovered once you've seen the sights of Asuncion. Around 290 kilometres away to the east, check out popular attractions including Iguacu, Represa Hidroelectrica Itaipu Binacional and Saltos del Acaray.
Encarnacion is another must-experience destination in Paraguay and is around 290 kilometres southeast of Asuncion. No journey is complete without visiting Plaza de Armas, San Jose Beach and Santuario de la Virgen de Itacua.