What is the cheapest airline to fly from Bangkok to Reykjavik round-trip?

Finnair, at ฿37,690, was found to be the cheapest airline from Bangkok to Reykjavik..

In terms of precipitation, rainfall in Reykjavik ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Reykjavik, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What is the cheapest time of day to fly from BKK to REK?

When flying from Bangkok to Reykjavik, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Bangkok to Reykjavik that include hotel bookings?

Yes. In addition to deals on Bangkok to Reykjavik flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Bangkok to Reykjavik?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Reykjavik.

Can I find deals for business class flights from Bangkok to Reykjavik?

Yes. Cheapflights offers flight deals from Bangkok to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

฿9,434+ Cheap Flights from Bangkok to Reykjavik

Cheap flight deals from Bangkok to Reykjavik

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Bangkok to Reykjavik
Explore the most affordable flight options available from Bangkok to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Tue 24/1119:30 -

2 stops35h 20m

Sat 28/1116:20 -

2 stops35h 50m

Deal found 11/11฿29,317

Wed 23/1202:55 -

2 stops25h 20m

Thu 31/1220:45 -

2 stops30h 40m

Deal found 9/11฿34,355

Sun 29/1115:15 -

2 stops31h 35m

Sun 13/1207:45 -

3 stops34h 25m

Deal found 12/11฿35,437

Fri 25/1203:00 -

1 stop24h 20m

Sat 2/118:55 -

2 stops30h 40m

Deal found 10/11฿35,674

Sun 29/1112:35 -

1 stop35h 45m

Sun 13/1218:05 -

1 stop33h 30m

Deal found 12/11฿36,925

Find flight deals from Bangkok to Reykjavik

Round-trip from	฿27,085
One-way from	฿9,434

19/1-25/1
3 total stops
69h 15m total
Bangkok to Reykjavik

Search Deals

5/12-31/12
2 total stops
55h 55m total
Bangkok to Reykjavik

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Sat 5/12

10:20-11:15

2 stops55h 55m

Reykjavik Keflavik Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

฿9,434

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Mon 14/12

08:50-10:00

1 stop32h 10m

Reykjavik Keflavik Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

฿9,637

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Fri 4/12

05:40-20:20

2 stops45h 40m

Reykjavik Keflavik Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

฿10,482

Fastest return journey

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Mon 30/11

09:20-08:15

2 stops29h 55m

Reykjavik Keflavik Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

฿12,815

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Wed 18/11

11:05-10:50

2 stops54h 45m

Reykjavik Keflavik Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

฿12,883

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Wed 30/12

01:05-16:20

2 stops46h 15m

Reykjavik Keflavik Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

฿13,864

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Sat 30/1

02:20-11:15

2 stops39h 55m

Reykjavik Keflavik Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

฿14,844

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Tue 19/1

14:50-11:50

1 stop28h 00m

Reykjavik Keflavik Intl

Mon 25/1

10:30-10:45

2 stops41h 15m

฿27,085

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Mon 1/2

19:55-14:10

2 stops25h 15m

Reykjavik Keflavik Intl

Mon 15/2

07:35-11:35

2 stops21h 00m

฿29,959

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Mon 1/2

12:35-10:50

1 stop29h 15m

Reykjavik Keflavik Intl

Mon 15/2

18:05-10:35

1 stop33h 30m

฿31,143

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Bangkok to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Bangkok with our price prediction graph.

TH1-REK

BKK-KEF

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Reykjavik

TH1-REK

BKK-KEF

No data available for this route at this time. Please check back soon.

Related info for your journey

What is the cheapest airline to fly from Bangkok to Reykjavik round-trip?
Finnair, at ฿37,690, was found to be the cheapest airline from Bangkok to Reykjavik..
Can I find deals for flights from Bangkok to Reykjavik that include hotel bookings?
Yes. In addition to deals on Bangkok to Reykjavik flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to Reykjavik?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Reykjavik.
Can I find deals for business class flights from Bangkok to Reykjavik?
Yes. Cheapflights offers flight deals from Bangkok to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Bangkok to Reykjavik

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Top airline flying from Bangkok to Reykjavik

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest฿37,690	Average฿58,178	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

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Cheapflights makes it easy to find Bangkok to Reykjavik flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Can Cheapflights find flights from Bangkok to Reykjavik with no change fees?

Need flexible booking options for your flight to Reykjavik from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Reykjavik become cheaper?

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Cheap flights from Bangkok to Reykjavik from ฿9,434

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bangkok to Reykjavik

Cheapest flights from Bangkok to ReykjavikExplore the most affordable flight options available from Bangkok to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Explore the most affordable flight options available from Bangkok to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Bangkok to ReykjavikDiscover carefully curated flight deals from Bangkok to Reykjavik that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Discover carefully curated flight deals from Bangkok to Reykjavik that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Bangkok to ReykjavikDiscover last-minute flight deals from Bangkok to Reykjavik. Data last updated 13 November 2026 and is based on user searches.

Discover last-minute flight deals from Bangkok to Reykjavik. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Bangkok to ReykjavikSearch for one-way flight options from Bangkok to Reykjavik. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

Search for one-way flight options from Bangkok to Reykjavik. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

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Best time to book a flight from Bangkok to Reykjavik

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Cheapflights Insights

Related info for your journey

What is the cheapest airline to fly from Bangkok to Reykjavik round-trip?

Can I find deals for flights from Bangkok to Reykjavik that include hotel bookings?

How can I find direct flights from Bangkok to Reykjavik?

Can I find deals for business class flights from Bangkok to Reykjavik?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangkok to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Reykjavik by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Bangkok to Reykjavik by cabin class

Find flights from Bangkok to Reykjavik, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bangkok and Reykjavik flights

Browse other Bangkok and Reykjavik flight options. Last updated on 13 November 2026.

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Top airline flying from Bangkok to Reykjavik

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How does Cheapflights help users find flights from Bangkok to Reykjavik?

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Reykjavik?

Can Cheapflights find flights from Bangkok to Reykjavik with no change fees?

Can Cheapflights notify me if prices for flights from Bangkok to Reykjavik become cheaper?

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Travel Smart

Cheapest flights from Bangkok to Reykjavik
Explore the most affordable flight options available from Bangkok to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Bangkok to Reykjavik
Discover carefully curated flight deals from Bangkok to Reykjavik that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Bangkok to Reykjavik
Discover last-minute flight deals from Bangkok to Reykjavik. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Bangkok to Reykjavik
Search for one-way flight options from Bangkok to Reykjavik. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.