฿16,368+ Cheap flights to Reykjavik

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
— REK
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Flights to Reykjavik in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Reykjavik
Explore the most affordable flight options available to Reykjavik. Find the lowest fares based on data from user searches, with prices last updated on 17 April 2026.

Mon 1/619:45
BKK
-
KEF
2 stops28h 10m
Multiple Airlines
Mon 29/620:50
KEF
-
BKK
2 stops27h 25m
Multiple Airlines
Deal found 14/4฿30,082
Sat 7/1110:15
BKK
-
KEF
1 stop32h 25m
Multiple Airlines
Sat 14/1120:45
KEF
-
BKK
2 stops47h 55m
Multiple Airlines
Deal found 16/4฿30,210
Sat 16/521:00
BKK
-
KEF
2 stops28h 20m
Multiple Airlines
Sat 23/517:50
KEF
-
BKK
2 stops29h 55m
Multiple Airlines
Deal found 13/4฿30,242
Sun 14/603:15
BKK
-
KEF
2 stops27h 55m
Multiple Airlines
Mon 14/917:05
KEF
-
BKK
3 stops35h 45m
Multiple Airlines
Deal found 14/4฿31,201
Sat 7/1108:00
BKK
-
KEF
1 stop32h 15m
Finnair
Sat 14/1110:00
KEF
-
BKK
1 stop16h 45m
Finnair
Deal found 16/4฿31,616
Thu 22/1007:05
BKK
-
KEF
1 stop31h 45m
Finnair
Sat 31/1018:00
KEF
-
BKK
1 stop32h 45m
Finnair
Deal found 16/4฿31,744
Mon 1/609:15
BKK
-
KEF
2 stops29h 35m
Multiple Airlines
Mon 31/809:40
KEF
-
BKK
2 stops31h 10m
Multiple Airlines
Deal found 14/4฿31,904
Fri 29/520:40
BKK
-
KEF
2 stops33h 55m
Multiple Airlines
Thu 4/601:10
KEF
-
BKK
3 stops34h 00m
Multiple Airlines
Deal found 14/4฿32,096
Fri 6/1111:15
BKK
-
KEF
1 stop37h 00m
Finnair
Sat 14/1110:00
KEF
-
BKK
1 stop16h 45m
Finnair
Deal found 16/4฿32,607
Fri 6/1122:55
DMK
-
KEF
2 stops25h 50m
Multiple Airlines
Sat 14/1114:45
KEF
-
DMK
3 stops24h 55m
Multiple Airlines
Deal found 16/4฿41,750
Fri 9/1023:50
DMK
-
KEF
2 stops25h 05m
Emirates
Sun 18/1007:35
KEF
-
DMK
2 stops30h 10m
Emirates
Deal found 16/4฿42,102
Sat 10/1023:50
DMK
-
KEF
2 stops31h 20m
Multiple Airlines
Thu 15/1000:45
KEF
-
DMK
2 stops27h 25m
Multiple Airlines
Deal found 14/4฿61,474

Find flight deals to Reykjavik

Find the latest flights to Reykjavik in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 17 April 2026.

Return from

฿30,082

One-way from

฿16,368
1/6-29/6
  • 1/6-29/6
  • 4 total stops
  • 55h 35m total
  • Bangkok to Reykjavik
Search Deals
19/5
  • 19/5
  • 2 total stops
  • 26h 30m total
  • Bangkok to Reykjavik
Search Deals

Cheapflights Fare Finder

 
Locate flights to Reykjavik that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 17 April 2026.
Use the filters below to find and compare flights to Reykjavik that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Wed 3/6

19:45-15:50

2 stops27h 05m

Reykjavik Keflavik Intl

Wed 10/6

07:30-13:45

2 stops23h 15m

฿33,598

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 9/10

15:05-17:05

2 stops33h 00m

Reykjavik Keflavik Intl

Thu 22/10

19:15-10:20

3 stops32h 05m

฿33,982

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Tue 13/10

15:05-17:45

2 stops33h 40m

Reykjavik Keflavik Intl

Sun 25/10

11:20-03:05

3 stops32h 45m

฿34,142

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 9/10

15:05-17:00

2 stops32h 55m

Reykjavik Keflavik Intl

Sun 18/10

19:00-11:50

2 stops33h 50m

฿34,429

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Fri 9/10

07:05-15:40

1 stop39h 35m

Reykjavik Keflavik Intl

Thu 22/10

17:15-05:30

1 stop29h 15m

฿35,229

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Fri 9/10

23:50-17:55

2 stops25h 05m

Reykjavik Keflavik Intl

Sun 18/10

07:35-20:45

2 stops30h 10m

฿42,102

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Tue 2/6

02:50-23:50

2 stops28h 00m

Reykjavik Keflavik Intl

Sun 7/6

07:35-12:30

2 stops21h 55m

฿42,198

BangkokReykjavik

BKK - KEF

BKKKEF

Bangkok Suvarnabhumi

Tue 26/5

02:30-09:40

2 stops38h 10m

Reykjavik Keflavik Intl

Mon 1/6

01:10-06:50

2 stops22h 40m

฿42,357

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Sat 10/10

23:50-00:10

2 stops31h 20m

Reykjavik Keflavik Intl

Thu 15/10

00:45-11:10

2 stops27h 25m

฿61,474
Fastest return journey

BangkokReykjavik

DMK - KEF

DMKKEF

Bangkok Don Mueang Intl

Fri 9/10

23:50-18:10

2 stops25h 20m

Reykjavik Keflavik Intl

Thu 22/10

07:30-11:10

2 stops20h 40m

฿123,236

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight to Reykjavik

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

How long is the flight to Reykjavik?

On average, a flight from Bangkok to Reykjavik takes 22 hours 35 minutes. Flights to Reykjavik from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Reykjavik?

The most popular airline flying from Bangkok to Reykjavik is Finnair.

Finnair
Finnair
From ฿33,387

What are the cheapest airlines that fly to Reykjavik?

The cheapest airline flying from Bangkok to Reykjavik is Finnair.

Rainfall in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik ranges from 40.0 - 80.0 mm 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.

Temperature in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average temperature totals by month.

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).

FAQs about flying to Reykjavik

  • Can I find cheaper flights to Reykjavik if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Reykjavik on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Reykjavik?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Reykjavik.

  • What is the cheapest airport to fly to in Reykjavik?

    Reykjavik Keflavik Intl is currently the cheapest airport to fly to in Reykjavik. One-way flights to Reykjavik Keflavik Intl typically cost ฿8,471, while return flights cost around ฿11,507.

  • How much is a return flight to Reykjavik?

    A return flight to Reykjavik will typically cost around ฿12,078, however they can be found for as little as ฿11,507.

  • Where does the fastest flight to Reykjavik depart from?

    For those looking to save time traveling to Reykjavik, Bangkok offers the quickest one-way flight (20 hours 40 minutes).

  • Does Reykjavik Keflavik Intl have rental cars?

    Yes. Those touching down at Reykjavik Keflavik Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Reykjavik Keflavik Intl?

    Yes. Reykjavik Keflavik Intl has hotels nearby for those requiring accommodations. Iceland Campervan is the closest property to Reykjavik Keflavik Intl (0.0 km away from Reykjavik Keflavik Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Reykjavik

Book a flight to or from one of these Reykjavik airports.
Flights to Keflavik Intl
Flights from Keflavik Intl

Fly with Cheapflights

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How does Cheapflights help users find flights to Reykjavik?

Deals for Reykjavik flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals to Reykjavik for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Reykjavik with no change fees?

Yes! Cheapflights helps users easily find flights to Reykjavik with no change fees.

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

Yes, Cheapflights offers price alerts on Reykjavik flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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