DMK - LON

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DMK - LHR
Cheapest • 19% average savings
DMK - LGW
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When to travel
October
Cheapest • 18% price drop
July
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Cheap Flights from Don Mueang Intl to London (DMK-LON)

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

Recent return flight deals from Don Mueang Intl to London

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DMK  Bangkok Don Mueang Intl-LON London All airports
15318 kmmulti-stop
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LON  London All airports-DMK Bangkok Don Mueang Intl
15318 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Bangkok Don Mueang Intl Airport to London flights

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

What is the cheapest Bangkok Don Mueang Intl Airport to London flight route?

Bangkok Don Mueang Intl Airport (DMK) to London Heathrow Airport (LHR) is the cheapest Bangkok Don Mueang Intl Airport to London route, averaging ฿18,206 return. Other Bangkok Don Mueang Intl Airport to London routes average ฿23,763, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Bangkok Don Mueang Intl Airport to London?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Bangkok Don Mueang Intl Airport to London. It's 17% cheaper than the average day, while Friday is the most expensive, with prices 59% higher.

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Key details for Bangkok Don Mueang Intl Airport to London flights

Low season

January
Beat the crowds with an average 92% drop in travellers.
The most popular month to fly with an average 58% increase in travellers.

When to book flights from Don Mueang Intl to London

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

Your Bangkok Don Mueang Intl Airport to London flight questions, answered

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

  • Do I need a passport to fly from Bangkok Don Mueang Intl Airport 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 Bangkok Don Mueang Intl Airport to London flight?

    Return flights from Bangkok Don Mueang Intl Airport to London range from ฿16,567 to ฿25,752, with an average of ฿19,596 over the past 12 months. Anything below ฿16,567 counts as a good deal.

  • What car rental options are available in London?

    Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) – daily rates from around ฿238:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) – daily rates from around ฿251:

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

    Near London City Airport (LCY) – daily rates from around ฿347:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Stansted Airport (STN) – daily rates from around ฿332:

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

    Near London Luton Airport (LTN) – daily rates from around ฿358:

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

  • Which airports can I use when flying from Bangkok Don Mueang Intl Airport to London?

    Flights from Bangkok Don Mueang Intl Airport to London usually depart from Bangkok Don Mueang Intl (DMK) 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 Bangkok Don Mueang Intl Airport to London pass through?

    Most connecting flights from Bangkok Don Mueang Intl Airport to London pass through Kuala Lumpur Intl (KUL), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Bangkok Don Mueang Intl Airport to London?

    Yes. Flexible dates can save you up to 48% on flights from Bangkok Don Mueang Intl Airport to London. Tuesday is the cheapest departure day at ฿16,298 return on average, while Friday is the most expensive at ฿31,246, a difference of ฿14,948.

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

  • What is the time difference between Bangkok Don Mueang Intl Airport and London?

    London is 7 hours behind Bangkok Don Mueang Intl Airport (British Time vs Indochina 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 Emirates Stadium, New London Theatre, and Marble Arch. These are among the most viewed places in London on KAYAK.

Your guide to booking Bangkok Don Mueang Intl Airport 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 ฿16,298, which is about ฿14,948 less than Friday fares (48% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bangkok Don Mueang Intl Airport to London trip for October. Fares historically average ฿16,163 return in that month – typically ฿35,092 less than the most expensive month, which is March (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 Don Mueang Intl to London

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

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