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Reykjavik

$475+ Cheap flights from Boise (BOI) to Reykjavik (REK)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — REK
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
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Cheap flight deals from Boise to Reykjavik

Cheapest flights from Boise to Reykjavik
Explore the most affordable flight options available from Boise to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.

This Travelocity deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:16 pm
BOI
-
KEF
1 stop12h 44m
Alaska Airlines
Tue 9/112:45 pm
KEF
-
BOI
1 stop13h 45m
Alaska Airlines
Deal found 5/3$807
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:23 am
BOI
-
KEF
2 stops14h 37m
Delta
Thu 8/208:45 am
KEF
-
BOI
2 stops19h 47m
Delta
Deal found 5/1$829
This Alaska Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:21 pm
BOI
-
KEF
1 stop10h 39m
Alaska Airlines
Fri 8/2112:45 pm
KEF
-
BOI
1 stop13h 45m
Alaska Airlines
Deal found 5/1$897
This Virgin Atlantic deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:53 pm
BOI
-
KEF
1 stop10h 07m
Virgin Atlantic
Wed 8/199:30 am
KEF
-
BOI
1 stop20h 29m
Virgin Atlantic
Deal found 5/1$909
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
BOI
-
KEF
2 stops19h 00m
Delta
Wed 8/198:45 am
KEF
-
BOI
2 stops20h 44m
Delta
Deal found 5/1$914
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:47 am
BOI
-
KEF
1 stop14h 28m
Icelandair
Fri 12/115:00 pm
KEF
-
BOI
1 stop14h 11m
Icelandair
Deal found 5/5$918
This Alaska Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:51 pm
BOI
-
KEF
1 stop30h 09m
Alaska Airlines
Mon 6/112:45 pm
KEF
-
BOI
1 stop17h 13m
Alaska Airlines
Deal found 5/1$940
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:47 pm
BOI
-
KEF
1 stop11h 13m
Icelandair
Wed 8/57:45 pm
KEF
-
BOI
1 stop22h 41m
Icelandair
Deal found 5/6$955
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:00 am
BOI
-
KEF
1 stop17h 00m
Alaska Airlines
Wed 6/1712:45 pm
KEF
-
BOI
1 stop11h 26m
Alaska Airlines
Deal found 5/5$957
This Alaska Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:35 am
BOI
-
KEF
1 stop20h 25m
Alaska Airlines
Sat 6/2012:45 pm
KEF
-
BOI
1 stop13h 22m
Alaska Airlines
Deal found 5/4$960
This FlightHub deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:21 pm
BOI
-
KEF
1 stop11h 04m
Icelandair
Thu 8/2010:40 am
KEF
-
BOI
1 stop17h 53m
Icelandair
Deal found 5/1$961
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:40 am
BOI
-
KEF
1 stop19h 20m
Delta
Sat 8/228:45 am
KEF
-
BOI
2 stops20h 44m
Delta
Deal found 5/1$964

Find flight deals from Boise to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Reykjavik (REK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 7, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$807
(Travelocity)

One-way from

$475
(Orbitz)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Reykjavik (REK) flights.
Search Deals
From Boise Air Term. Gowen Fld to Reykjavik (REK)
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Reykjavik (REK)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Reykjavik that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from Boise to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/12

10:23 am-7:00 am

2 stops14h 37m

Reykjavik Keflavik Intl

Thu 8/20

8:45 am-10:32 pm

2 stops19h 47m

$829
Quickest round-trip

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/12

4:21 pm-9:00 am

1 stop10h 39m

Reykjavik Keflavik Intl

Fri 8/21

12:45 pm-8:30 pm

1 stop13h 45m

$897

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 6/10

10:00 am-9:00 am

1 stop17h 00m

Reykjavik Keflavik Intl

Wed 6/17

12:45 pm-6:11 pm

1 stop11h 26m

$957

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 6/7

6:35 am-9:00 am

1 stop20h 25m

Reykjavik Keflavik Intl

Sat 6/20

12:45 pm-8:07 pm

1 stop13h 22m

$960

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Thu 5/28

6:35 am-9:00 am

1 stop20h 25m

Reykjavik Keflavik Intl

Mon 6/1

12:45 pm-6:14 pm

1 stop11h 29m

$1,026

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 8/12

3:25 pm-7:00 am

1 stop9h 35m

Reykjavik Keflavik Intl

Tue 8/18

8:45 am-11:56 pm

2 stops21h 11m

$1,110

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 8/9

12:38 pm-8:30 am

2 stops37h 52m

Reykjavik Keflavik Intl

Sat 8/22

9:15 am-11:25 am

2 stops32h 10m

$1,185

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Wed 6/10

10:41 am-8:50 am

2 stops16h 09m

Reykjavik Keflavik Intl

Wed 6/17

12:00 pm-11:55 pm

2 stops17h 55m

$1,320

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sat 8/8

12:38 pm-7:00 am

2 stops36h 22m

Reykjavik Keflavik Intl

Tue 8/18

9:15 am-11:25 am

2 stops32h 10m

$1,345
Cheapest one-way
Quickest one-way

BoiseReykjavik

BOI - KEF

BOIKEF

Boise Air Term. Gowen Fld

Sun 8/23

2:16 pm-9:00 am

1 stop12h 44m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 11 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Boise-Reykjavik flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boise-Reykjavik flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boise-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Reykjavik flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Reykjavik flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Boise with our price prediction graph.
Estimated round-trip 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 Boise to Reykjavik
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Boise to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Reykjavik?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Reykjavik. You should not have trouble finding flights to Reykjavik from Air Term. Gowen Fld; the airport handles an average of 0 outbound flights to Reykjavik per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Boise airport to Reykjavik. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • How long is the flight from Boise to Reykjavik?

    A quick flight from Boise to Reykjavik can take about 10h 39m. Delta provides one of the quickest options available for as low as $897. The distance between Boise and Reykjavik is about 3672 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Boise to Reykjavik is Alaska Airlines. Our recent data shows that you can find tickets from as low as $830 on this airline.

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

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

  • How can I find direct flights from Boise to Reykjavik?

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

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

    Yes. Cheapflights offers flight deals from Boise 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.

See more FAQs

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Top airline flying from Boise to Reykjavik

Discover the top airline that operate flights from Boise to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$830Average$1,158FlexibilityNo cancel feeOn-time75%

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