BKK - KEF

฿8,098 Find Cheap Flights from Bangkok Suvarnabhumi Airport to Reykjavik – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
฿26,893
Typical prices: ฿38,879-฿57,364
Multiple Airlines
Sun 11/11Sun 18/11
BKK - KEF • 1 stop
Cheapest one-way flight
฿8,098
Typical prices: ฿20,978-฿28,015
Multiple Airlines
Sat 8/12
BKK - KEF • 1 stop
Direct flights
Not available
There are currently no direct flights between Bangkok Suvarnabhumi Airport and Reykjavik Keflavik Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
May
Cheapest • 37% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Vienna Intl (VIE)
Cheapest • Avg ฿28,536 (return)
London Heathrow (LHR)
Shortest trip • 16h 37m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Reykjavik Keflavik Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Suvarnabhumi to Reykjavik (BKK-KEF)

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

Recent return flight deals from Suvarnabhumi to Keflavik Intl

Wed 11 Nov - Wed 18 Nov
Multiple Airlines Logo
10:15 - 13:35BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
34h 20m1 stop London Gatwick
Multiple Airlines Logo
10:20 - 10:45KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
41h 25m2 stops Brussels Bruxelles-National Chongqing Jiangbei Intl
฿26,893Multiple Airlines
3+ days ago
Mon 1 Feb - Mon 15 Feb
Multiple Airlines Logo
14:40 - 14:10BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
30h 30m2 stops Abu Dhabi Zayed Intl Dublin
Multiple Airlines Logo
15:30 - 06:35KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
32h 05m2 stops Kastrup Copenhagen Abu Dhabi Zayed Intl
฿28,917Multiple Airlines
2 days ago
Wed 11 Nov - Wed 18 Nov
Multiple Airlines Logo
08:30 - 11:40BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
34h 10m2 stops Abu Dhabi Zayed Intl Milan Malpensa
Multiple Airlines Logo
10:30 - 23:40KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
30h 10m2 stops Milan Malpensa Abu Dhabi Zayed Intl
฿29,221Multiple Airlines
3+ days ago
Mon 1 Feb - Mon 15 Feb
Multiple Airlines Logo
14:40 - 14:10BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
30h 30m2 stops Abu Dhabi Zayed Intl Dublin
Multiple Airlines Logo
07:45 - 23:40KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
32h 55m2 stops Paris Charles de Gaulle Abu Dhabi Zayed Intl
฿29,356Multiple Airlines
14 hours ago
Sat 21 Nov - Sat 28 Nov
Multiple Airlines Logo
20:50 - 17:20BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
27h 30m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen
Multiple Airlines Logo
15:30 - 06:35KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
32h 05m2 stops Kastrup Copenhagen Abu Dhabi Zayed Intl
฿29,930Multiple Airlines
1 day ago
Wed 11 Nov - Wed 18 Nov
Multiple Airlines Logo
19:55 - 21:15BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
32h 20m2 stops Abu Dhabi Zayed Intl Manchester
Multiple Airlines Logo
14:45 - 23:00KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
25h 15m3 stops Amsterdam Schiphol New Delhi Indira Gandhi Intl Phuket City
฿30,031Multiple Airlines
3+ days ago
Tue 8 Dec - Tue 15 Dec
Multiple Airlines Logo
14:40 - 14:10BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
30h 30m2 stops Abu Dhabi Zayed Intl Dublin
Multiple Airlines Logo
07:40 - 23:40KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
33h 00m2 stops Dublin Abu Dhabi Zayed Intl
฿30,065Multiple Airlines
1 day ago
Thu 19 Nov - Fri 4 Dec
Finnair Logo
11:15 - 09:15BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
29h 00m1 stop Helsinki-Vantaa
Finnair Logo
10:00 - 09:40KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
16h 40m1 stop Helsinki-Vantaa
฿32,629Finnair
3+ days ago
Wed 11 Nov - Wed 18 Nov
Finnair Logo
08:00 - 09:15BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
32h 15m1 stop Helsinki-Vantaa
Finnair Logo
10:00 - 16:35KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
23h 35m1 stop Helsinki-Vantaa
฿33,473Finnair
3+ days ago
Fri 26 Feb - Sat 6 Mar
Finnair Logo
11:15 - 15:55BKK  Bangkok Suvarnabhumi-KEF Reykjavik Keflavik Intl
35h 40m1 stop Helsinki-Vantaa
Finnair Logo
10:00 - 06:05KEF  Reykjavik Keflavik Intl-BKK Bangkok Suvarnabhumi
37h 05m1 stop Helsinki-Vantaa
฿34,552Finnair
1 day ago
Booking Insights

Price, demand, and travel trends for Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport flights

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

What's the cheapest day of the week to fly from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport. It’s 21% cheaper than the average day, while Thursday is the most expensive, with prices 32% higher.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

•May is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport at ฿29,187 return.
•January (฿102,982) and August (฿73,727) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 252% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport flights

Low season

August

Cheapest flight

฿8,098
Beat the crowds with an average 73% drop in traveller numbers.
The most popular month to fly with an average 131% increase in traveller numbers.
One-way flight from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport

When to book flights from Suvarnabhumi to Keflavik Intl

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

Your Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport 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 Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

    Only Economy class is available on flights from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport.

  • How long is a flight from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

    A direct flight from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport takes 00m, covering 16,316 km.

  • Do I need a passport to fly from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

    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 Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport flight?

    Return flights from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport range from ฿38,879 to ฿57,364, with an average of ฿46,552 over the past 12 months. Anything below ฿38,879 counts as a good deal.

  • Have flight prices from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport 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 ฿26,893 to ฿114,613. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport looking right now?

    One-way fares from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport are currently lower than usual. Average one-way flight prices are about ฿13,322, which is 42% below the typical average for this route.

  • Which car hire options are available at Reykjavik Keflavik Intl Airport (KEF)?

    Reykjavik Keflavik Intl Airport (KEF) hosts 5 major car rental companies, with daily rates starting from around ฿531 for economy cars. Top options include:

    • Ice Rental 4x4
    • Fair Car
    • Budget
    • Alamo
    • Europcar

  • Which airports can I use when flying from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

    Flights from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport usually depart from Bangkok Suvarnabhumi (BKK) and arrive at Reykjavik Keflavik Intl (KEF).

  • Which airports do connecting flights from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport pass through?

    One-stop flights from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport most commonly connect through:

    • Helsinki-Vantaa (HEL) – 66% of one-stop connections
    • Kastrup Copenhagen (CPH) – 12% of one-stop connections
    • Zurich (ZRH) – 10% of one-stop connections
    • Stockholm Arlanda (ARN) – 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

    Yes. Flexible dates can save you up to 41% on flights from Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport. Friday is the cheapest departure day at ฿36,813 return on average, while Thursday is the most expensive at ฿61,479, a difference of ฿24,666.

    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 Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time of 16h 37m, compared to 18h 24m via Stockholm Arlanda (ARN) and 19h 12m via Munich Franz Josef Strauss (MUC).

  • What is the time difference between Bangkok Suvarnabhumi Airport and Reykjavik Keflavik Intl Airport?

    Reykjavik Keflavik Intl Airport is 7 hours behind Bangkok Suvarnabhumi Airport (Greenwich Mean Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport 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 Friday departure and avoid flying on Thursday. On this route, Friday flights average ฿36,813, about ฿24,666 less than Thursday fares (40% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bangkok Suvarnabhumi Airport to Reykjavik Keflavik Intl Airport trip for May. Fares historically average ฿29,187 return in that month – typically ฿73,795 less than the most expensive month, which is January (based on the last 12 months).

More options for your flight from Suvarnabhumi to Keflavik Intl

Complete your trip to Keflavik Intl with a hotel stay or car hire

Car rentals in Reykjavik
Hotels in Reykjavik