฿12,872+ 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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
— REK
9 Sep — 16 Sep1
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 10 August 2026.

Sat 7/1110:20 -
1 stop32h 20m
Fri 13/1119:55 -
2 stops46h 25m
Deal found 5/8฿27,493
Sat 7/1108:00 -
1 stop32h 15m
Fri 13/1110:00 -
1 stop37h 05m
Deal found 5/8฿31,454
Sat 19/915:55 -
2 stops33h 25m
Sat 26/918:00 -
2 stops35h 10m
Deal found 5/8฿32,081
Sat 19/907:05 -
1 stop31h 45m
Sat 26/919:25 -
1 stop27h 05m
Deal found 5/8฿35,216
Sat 28/1110:20 -
1 stop32h 20m
Tue 15/1211:25 -
2 stops23h 40m
Deal found 7/8฿36,174
Sat 28/1108:00 -
1 stop32h 15m
Tue 15/1210:00 -
1 stop16h 45m
Deal found 7/8฿36,372
Fri 18/1203:00 -
1 stop37h 00m
Fri 1/110:00 -
1 stop37h 50m
Deal found 7/8฿36,405
Thu 12/1111:15 -
1 stop29h 00m
Mon 16/1110:00 -
1 stop23h 35m
Deal found 4/8฿37,131
Thu 12/1111:00 -
2 stops43h 50m
Mon 16/1107:40 -
2 stops29h 35m
Deal found 4/8฿41,025
Wed 4/1122:55 -
2 stops31h 55m
Sun 8/1107:40 -
2 stops29h 35m
Deal found 8/8฿41,388
Sat 19/1209:55 -
3 stops38h 25m
Thu 31/1200:55 -
3 stops44h 35m
Deal found 7/8฿42,841
Mon 21/923:50 -
2 stops25h 35m
Mon 28/907:40 -
2 stops20h 30m
Deal found 7/8฿44,029

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 10 August 2026.

Return from

฿27,493

One-way from

฿12,872
7/11-13/11
  • 7/11-13/11
  • 3 total stops
  • 78h 45m total
  • Bangkok to Reykjavik
Search Deals
20/10
  • 20/10
  • 3 total stops
  • 53h 25m 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 10 August 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 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

฿30,926

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Mon 1/2

08:00-09:15

1 stop32h 15m

Reykjavik Keflavik Intl

Mon 15/2

10:00-16:35

1 stop23h 35m

฿31,487

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Sat 28/11

08:00-09:15

1 stop32h 15m

Reykjavik Keflavik Intl

Tue 15/12

10:00-09:45

1 stop16h 45m

฿36,372

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Mon 1/2

18:55-17:15

2 stops29h 20m

Reykjavik Keflavik Intl

Mon 15/2

10:00-06:15

2 stops37h 15m

฿36,405

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Fri 18/12

03:00-09:00

1 stop37h 00m

Reykjavik Keflavik Intl

Fri 1/1

10:00-06:50

1 stop37h 50m

฿36,405

BangkokReykjavik

DMK Bangkok Don Mueang Intl - KEF Reykjavik Keflavik Intl

DMKKEF

Bangkok Don Mueang Intl

Mon 1/2

22:55-23:15

2 stops31h 20m

Reykjavik Keflavik Intl

Mon 15/2

15:30-20:15

2 stops21h 45m

฿38,121

BangkokReykjavik

DMK Bangkok Don Mueang Intl - KEF Reykjavik Keflavik Intl

DMKKEF

Bangkok Don Mueang Intl

Thu 12/11

11:00-23:50

2 stops43h 50m

Reykjavik Keflavik Intl

Mon 16/11

07:40-20:15

2 stops29h 35m

฿41,025

BangkokReykjavik

DMK Bangkok Don Mueang Intl - KEF Reykjavik Keflavik Intl

DMKKEF

Bangkok Don Mueang Intl

Wed 4/11

22:55-23:50

2 stops31h 55m

Reykjavik Keflavik Intl

Sun 8/11

07:40-20:15

2 stops29h 35m

฿41,388
Fastest return journey

BangkokReykjavik

DMK Bangkok Don Mueang Intl - KEF Reykjavik Keflavik Intl

DMKKEF

Bangkok Don Mueang Intl

Mon 21/9

23:50-18:25

2 stops25h 35m

Reykjavik Keflavik Intl

Mon 28/9

07:40-11:10

2 stops20h 30m

฿44,029
Cheapest one-way

BangkokReykjavik

BKK Bangkok Suvarnabhumi - KEF Reykjavik Keflavik Intl

BKKKEF

Bangkok Suvarnabhumi

Wed 30/12

20:25-10:50

3 stops45h 25m

฿16,140

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 23 hours 25 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 ฿34,470

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 ฿9,392, while return flights cost around ฿11,881.

  • How much is a return flight to Reykjavik?

    A return flight to Reykjavik will typically cost around ฿12,470, however they can be found for as little as ฿11,881.

  • 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 (23 hours 25 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. Bank Guesthouse by Kef Airport is the closest property to Reykjavik Keflavik Intl (1.6 km away from Reykjavik Keflavik Intl).

See more FAQs

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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.

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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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