ASU - LON

£358 Find Cheap Flights from Asuncion to London – Compare and Save

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Everything you should know

Cheapest return flight
£732
Typical prices: £913-£1,242
SWISS
Thu 22/2Wed 7/3
ASU - LHR • 2 stops
Cheapest one-way flight
£358
Typical prices: £493-£888
Multiple Airlines
Tue 27/11
ASU - LGW • 2 stops
Direct flights
Not available
There are currently no direct flights between Asuncion and London. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
ASU - LCY
Cheapest • 39% average savings
ASU - LGW
Most popular
Insights
Insights
When to travel
March
Cheapest • 18% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Sao Paulo Guarulhos Intl (GRU)
Cheapest • Avg £1,106 (return)
Madrid Barajas (MAD)
Shortest trip • 17h 28m (one-way)
Insights
Insights
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We hope you enjoy your trip to London!
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Booking Insights
Flight Deals

Cheap Flights from Asuncion to London (ASU-LON)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Asuncion to London

Mon, 22 Feb - Sun, 7 Mar
SWISS Logo
13:15 - 16:20ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
24h 05m2 stops Sao Paulo Guarulhos Intl Zurich
SWISS Logo
06:00 - 10:35LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
31h 35m2 stops Zurich Sao Paulo Guarulhos Intl
£732SWISS
Sun, 28 Feb - Sun, 14 Mar
GOL Logo
13:15 - 16:35ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
24h 20m2 stops Sao Paulo Guarulhos Intl Paris Charles de Gaulle
GOL Logo
06:20 - 11:20LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
32h 00m2 stops Paris Charles de Gaulle Sao Paulo Guarulhos Intl
£734GOL
Mon, 23 Nov - Mon, 30 Nov
Lufthansa Logo
19:00 - 15:50ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
17h 50m2 stops Sao Paulo Guarulhos Intl Munich Franz Josef Strauss
Lufthansa Logo
07:40 - 10:35LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
29h 55m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl
£736Lufthansa
Sun, 28 Feb - Sun, 14 Mar
GOL Logo
13:15 - 13:45ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
21h 30m2 stops Sao Paulo Guarulhos Intl Paris Charles de Gaulle
GOL Logo
08:55 - 11:20LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
29h 25m2 stops Paris Charles de Gaulle Sao Paulo Guarulhos Intl
£738GOL
Sun, 28 Feb - Sun, 14 Mar
GOL Logo
13:15 - 13:45ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
21h 30m2 stops Sao Paulo Guarulhos Intl Paris Charles de Gaulle
GOL Logo
08:55 - 11:20LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
29h 25m2 stops Paris Charles de Gaulle Sao Paulo Guarulhos Intl
£740GOL
Tue, 16 Feb - Tue, 16 Mar
Multiple Airlines Logo
11:25 - 12:50ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
22h 25m2 stops Sao Paulo Guarulhos Intl Frankfurt am Main
Multiple Airlines Logo
17:10 - 10:35LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
20h 25m2 stops Zurich Sao Paulo Guarulhos Intl
£753Multiple Airlines
Tue, 24 Nov - Wed, 2 Dec
Lufthansa Logo
02:45 - 19:35ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
37h 50m2 stops Sao Paulo Guarulhos Intl Munich Franz Josef Strauss
Lufthansa Logo
11:10 - 10:35LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
50h 25m2 stops Munich Franz Josef Strauss Sao Paulo Guarulhos Intl
£753Lufthansa
Sat, 14 Nov - Sat, 28 Nov
Multiple Airlines Logo
11:25 - 14:45ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
24h 20m2 stops Sao Paulo Guarulhos Intl Frankfurt am Main
Multiple Airlines Logo
20:05 - 10:35LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
41h 30m2 stops Zurich Sao Paulo Guarulhos Intl
£763Multiple Airlines
Tue, 16 Feb - Tue, 23 Feb
Lufthansa Logo
11:25 - 12:50ASU  Asuncion Silvio Pettirossi-LHR London Heathrow
22h 25m2 stops Sao Paulo Guarulhos Intl Frankfurt am Main
Lufthansa Logo
15:30 - 10:35LHR  London Heathrow-ASU Asuncion Silvio Pettirossi
22h 05m2 stops Frankfurt am Main Sao Paulo Guarulhos Intl
£773Lufthansa
Mon, 22 Feb - Sun, 7 Mar
SWISS Logo
13:15 - 17:50ASU  Asuncion Silvio Pettirossi-LGW London Gatwick
25h 35m2 stops Sao Paulo Guarulhos Intl Zurich
SWISS Logo
18:40 - 10:35LGW  London Gatwick-ASU Asuncion Silvio Pettirossi
18h 55m2 stops Zurich Sao Paulo Guarulhos Intl
£774SWISS
Booking Insights

Price, demand, and travel trends for Asuncion to London flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Asuncion to London?

Return flights from Asuncion to London typically range from £913 to £1,242. The lowest price found in the past 5 days was £732 on SWISS.

What is the cheapest Asuncion to London flight route?

Asuncion (ASU) to London City Airport (LCY) is the cheapest Asuncion to London route, averaging £625 return. Other Asuncion to London routes average £1,154, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Asuncion to London?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Asuncion to London. It's 11% cheaper than the average day, while Friday is the most expensive, with prices 9% higher.

What is the cheapest month to fly from Asuncion to London?

•March is the cheapest month to fly from Asuncion to London at £880 return.
•July (£1,258) and September (£1,119) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 43% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Asuncion to London flights

Low season

February

Cheapest flight

£358
Beat the crowds with an average 36% drop in traveller numbers.
The most popular month to fly with an average 29% increase in traveller numbers.
One-way flight from Asuncion to London Gatwick Airport

When to book flights from Asuncion to London

Are your dates flexible? Find out the best times to travel from Asuncion to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Asuncion to London flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Asuncion to London?

    Two cabin classes are available on flights from Asuncion to London:

    • Economy class
    • Business Class

  • How long is a flight from Asuncion to London?

    A direct flight from Asuncion to London takes 00m, covering 6,334 miles.

  • Do I need a passport to fly from Asuncion to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Asuncion to London flight?

    Return flights from Asuncion to London range from £913 to £1,242, with an average of £1,076 over the past 12 months. Anything below £913 counts as a good deal.

  • Have flight prices from Asuncion to London changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £732 to £2,005. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Asuncion to London looking right now?

    One-way fares from Asuncion to London are currently lower than usual. Average one-way flight prices are about £368, which is 43% below the typical average for this route.

  • What car hire options are available in London?

    Since London is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) – daily rates from around £29:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) – daily rates from around £29:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

    Near London City Airport (LCY) – daily rates from around £30:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Stansted Airport (STN) – daily rates from around £29:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • U-Save

    Near London Luton Airport (LTN) – daily rates from around £31:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

  • Which airports can I use when flying from Asuncion to London?

    Flights from Asuncion to London usually depart from Asuncion Silvio Pettirossi (ASU) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

  • Which airports do connecting flights from Asuncion to London pass through?

    Connecting flights from Asuncion to London most commonly pass through:

    • Madrid Barajas (MAD) – 66% of one-stop connections
    • Sao Paulo Guarulhos Intl (GRU) – 34% of one-stop connections

  • Can I save money by using flexible dates for flights from Asuncion to London?

    Yes. Flexible dates can save you up to 18% on flights from Asuncion to London. Tuesday is the cheapest departure day at £963 return on average, while Friday is the most expensive at £1,174, a difference of £211.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Asuncion to London?

    Flying via Sao Paulo Guarulhos Intl (GRU) gives the shortest average 1-stop total travel time of 17h 18m, compared to 17h 28m via Madrid Barajas (MAD).

  • What is the time difference between Asuncion and London?

    London is 3 hours ahead of Asuncion (British Time vs Paraguay Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London on KAYAK.

Your guide to booking Asuncion to London flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average £963, about £211 less than Friday fares (18% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Asuncion to London trip for March. Fares historically average £880 return in that month – typically £379 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near London City Airport

    • Good Hotel London
    • Aloft London Excel
    • Novotel London Excel

    Near London Heathrow Airport

    • Hilton London Heathrow Airport

    Near London Gatwick Airport

    • Premier Inn London Gatwick Airport

More options for your flight from Asuncion to London

Complete your trip to London with a hotel stay or car hire

Car hire in London
Hotels in London
Holidays in London