Cheap Flights from Reykjavik (KEF) to Bangkok (BKK)

Popular airlines from Reykjavik–Keflavik Intl. Airport (KEF) to Suvarnabhumi Intl. Airport (BKK)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from KEF to BKK last minute?
Being spontaneous is a terrific way to travel around, but it isn't necessarily the smartest method to track down a bargain airfare. Consider booking your KEF to Suvarnabhumi Airport journey ahead of time instead of leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you're discovering Suvarnabhumi Airport!
What airports do you fly into for Bangkok from Reykjavik?
From Reykjavik, you can reach Bangkok through Suvarnabhumi Intl. Airport (BKK), Don Mueang Intl. Airport (DMK) and Pattaya (PYX-Pattaya Airpark). Find out which hub is the best option for you before making your decision. If you go with Suvarnabhumi Intl. Airport (BKK), it's around 24 kilometers east of the downtown area. Use the money you save when booking your fare with Expedia to visit the city's awesome attractions, such as Wat Arun and Grand Palace.
Can I change the date of my flight from KEF to Suvarnabhumi Airport?
Make changes quickly to your Reykjavík–Keflavík Airport to BKK flight by logging in to the Expedia Trips portal. But before amending dates or times, check the ticket rules in your itinerary to find out what the airline will allow you to do and if fees apply. Some carriers have a change fee per person, in addition to any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for more handy information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Keflavik Intl.
Destination airport
Suvarnabhumi Intl.
Distance
10085 km

Book with confidence

Book with confidence