Cheap flights from BKK to KEF (Suvarnabhumi Intl. to Keflavik Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from BKK to KEF starting at $548 One Way, $948 Round Trip

Prices starting at $948 for return flights and $548 for one-way flights to Keflavik Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 21 - Sat, Oct 3
BKK
Bangkok
KEF
Reykjavik
$948 Roundtrip, found 2 days ago
$948
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 21 from Bangkok to Reykjavik, returning Sat, Oct 3, priced at $948 found 2 days ago
Mon, Sep 21 - Sat, Oct 3
BKK
Bangkok
KEF
Reykjavik
$1,037 Roundtrip, found 2 days ago
$1,037
Roundtrip
found 2 days ago
Select Finnair flight, departing Mon, Sep 21 from Bangkok to Reykjavik, returning Sat, Oct 3, priced at $1,037 found 2 days ago
Mon, Sep 21 - Sat, Oct 3
BKK
Bangkok
KEF
Reykjavik
$1,041 Roundtrip, found 2 days ago
$1,041
Roundtrip
found 2 days ago
Select Finnair flight, departing Mon, Sep 21 from Bangkok to Reykjavik, returning Sat, Oct 3, priced at $1,041 found 2 days ago
Mon, Sep 21 - Sat, Oct 3
BKK
Bangkok
KEF
Reykjavik
$1,047 Roundtrip, found 2 days ago
$1,047
Roundtrip
found 2 days ago
Select Finnair flight, departing Mon, Sep 21 from Bangkok to Reykjavik, returning Sat, Oct 3, priced at $1,047 found 2 days ago
Mon, Sep 21 - Sat, Oct 3
BKK
Bangkok
KEF
Reykjavik
$1,051 Roundtrip, found 2 days ago
$1,051
Roundtrip
found 2 days ago
Select Finnair flight, departing Mon, Sep 21 from Bangkok to Reykjavik, returning Sat, Oct 3, priced at $1,051 found 2 days ago

Hotel Ideas near Keflavik Intl.

Airport Hotels near Keflavik Intl.

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

3 out of 5
Blikavöllur 2 Suðurnesjabær Southern Peninsula
$332 nightly
The price is $375 total per night from Jul 7 to Jul 8
$375 total
Jul 7 - Jul 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Suðurnesjabær. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast ...
8.8/10 Excellent! (1,722 reviews)
"Super quiet hotel room. Very nice."

Reviewed on Jul 1, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Konvin Hotel by Reykjavik Keflavik Airport

Konvin Hotel by Reykjavik Keflavik Airport

3 out of 5
Keilisbraut 762 Reykjanesbær
$175 nightly
The price is $201 total per night from Jul 7 to Jul 8
$201 total
Jul 7 - Jul 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Reykjanesbær. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.6/10 Excellent! (1,205 reviews)
"Helpful staff; room was clean. shuttle service to the airport was excellent. Bed is comfortable. Blackout curtains were appreciated. While the bathroom sink had hot water, the shower did not. The main lobby was under renovation, and there were places in the 2nd floor hallway that needed some paint ..."

Reviewed on Jun 28, 2026

Konvin Hotel by Reykjavik Keflavik Airport
Courtyard by Marriott Reykjavik Keflavik Airport

Courtyard by Marriott Reykjavik Keflavik Airport

4 out of 5
Adalgata 60 Reykjanesbær
$321 nightly
The price is $363 total per night from Jul 29 to Jul 30
$363 total
Jul 29 - Jul 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Reykjanesbær. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (1,014 reviews)
"Beautiful hotel."

Reviewed on Jul 1, 2026

Courtyard by Marriott Reykjavik Keflavik Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Reykjavik

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

3 out of 5
Blikavöllur 2 Suðurnesjabær Southern Peninsula
$332 nightly
The price is $375 total per night from Jul 7 to Jul 8
$375 total
Jul 7 - Jul 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Suðurnesjabær. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast ...
8.8/10 Excellent! (1,722 reviews)
"Super quiet hotel room. Very nice."

Reviewed on Jul 1, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$168 nightly
The price is $193 total per night from Jul 3 to Jul 4
$193 total
Jul 3 - Jul 4
Total with taxes and fees
Book a stay at this beach hotel in Suðurnesjabær. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant in our ...
9.8/10 Exceptional! (1,000 reviews)
"We very much enjoyed our stay at this lovely coastal hotel. We wish we could have tried the breakfast but appreciated the packed sandwiches prepared for us since we had to leave early in the morning."

Reviewed on Jun 29, 2026

Lighthouse Inn
Ocean Break Cabins

Ocean Break Cabins

3 out of 5
Nátthagi 1-3 Suðurnesjabær
$258 nightly
The price is $293 total per night from Jul 5 to Jul 6
$293 total
Jul 5 - Jul 6
Total with taxes and fees
Stay at this cabin in Suðurnesjabær. Enjoy free WiFi, free parking, and private hot tubs. Popular attractions Gardur Folk Museum and Garður Lighthouse are located ...
9.4/10 Exceptional! (241 reviews)
"Beautiful location to enjoy in a cozy cabin."

Reviewed on Jul 1, 2026

Ocean Break Cabins
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

BKK to KEF Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from Suvarnabhumi Airport to Keflavik Intl. Airport (KEF)?
Nonstop flights aren't an option when traveling from Bangkok Airport to Reykjavík–Keflavík Airport. However, there are numerous companies that operate on this route with only a single stopover, including Finnair, SAS and Austrian.
What is the shortest flight from Bangkok Airport to Keflavik Intl. Airport (KEF)?
Amassed some nice air miles? Think about using them to upgrade to a seat with more room on your Bangkok to Reykjavik trip. With a minimum flight duration of 16 hours and 30 minutes, it's a good idea to be as comfortable as you can.
How many hours flight from Suvarnabhumi Airport to Reykjavík–Keflavík Airport?
As a general rule, the journey from BKK to Reykjavík–Keflavík Airport takes 16 hours and 30 minutes. If you're planning to get some decent sleep, bring essentials like a neck pillow, a comfy eye mask and a pair of noise-canceling headphones.
What airlines have the most flights from Bangkok Airport to Keflavik Intl. Airport (KEF)?
Unfortunately, there are no direct flights between Bangkok and Reykjavik. However, you can find flights with one or more stops. There's always a silver lining — use the time to get the blood moving again or go in search of a nice meal!

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.