$260+ Cheap flights from Boise (BOI) to Iceland
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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KEF
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Boise to IcelandExplore the most affordable flight options available from Boise to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Boise to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This oojo deal was found by Cheapflights users on 6/13. 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.
Tue 7/144:27 pm
BOI
- KEF
1 stop10h 58m
Icelandair
Thu 7/2310:40 am
KEF
- BOI
1 stop29h 00m
Icelandair
Deal found 6/13![Icelandair logo]()
$897
This oojo deal was found by Cheapflights users on 6/11. 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 7/94:27 pm
BOI
- KEF
1 stop15h 33m
Icelandair
Thu 7/167:45 pm
KEF
- BOI
1 stop28h 26m
Icelandair
Deal found 6/11![Icelandair logo]()
$937
This oojo deal was found by Cheapflights users on 6/12. 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.
Mon 7/68:47 pm
BOI
- KEF
1 stop11h 13m
Icelandair
Tue 7/1410:40 am
KEF
- BOI
1 stop13h 31m
Icelandair
Deal found 6/12![Icelandair logo]()
$938
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:07 pm
BOI
- KEF
2 stops31h 33m
Multiple Airlines
Thu 7/169:00 am
KEF
- BOI
3 stops36h 11m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$962
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/96:13 pm
BOI
- KEF
1 stop32h 47m
Alaska Airlines
Sat 8/2212:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$971
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:25 am
BOI
- KEF
1 stop18h 25m
United Airlines
Thu 7/239:15 am
KEF
- BOI
2 stops38h 41m
United Airlines
Deal found 6/13![United Airlines logo]()
$974
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 7/126:23 am
BOI
- KEF
1 stop20h 37m
Alaska Airlines
Thu 7/1612:45 pm
KEF
- BOI
1 stop11h 26m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$979
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 7/116:10 pm
BOI
- KEF
1 stop32h 50m
Alaska Airlines
Mon 7/2012:45 pm
KEF
- BOI
1 stop15h 39m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$984
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:00 am
BOI
- KEF
2 stops20h 55m
Air Canada
Thu 7/169:15 am
KEF
- BOI
2 stops44h 40m
Air Canada
Deal found 6/11![Air Canada logo]()
$1,047
Best flights from Boise to IcelandDiscover carefully curated flight deals from Boise to Iceland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Boise to Iceland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:07 pm
BOI
- KEF
2 stops31h 33m
Multiple Airlines
Thu 7/169:00 am
KEF
- BOI
3 stops36h 11m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$962
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/96:13 pm
BOI
- KEF
1 stop32h 47m
Alaska Airlines
Sat 8/2212:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$971
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:25 am
BOI
- KEF
1 stop18h 25m
United Airlines
Thu 7/239:15 am
KEF
- BOI
2 stops38h 41m
United Airlines
Deal found 6/13![United Airlines logo]()
$974
This KAYAK deal was found by Cheapflights users on 6/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:47 pm
BOI
- KEF
1 stop11h 13m
Icelandair
Mon 7/2010:40 am
KEF
- BOI
1 stop17h 44m
Icelandair
Deal found 6/15![Icelandair logo]()
$1,048
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/126:23 am
BOI
- KEF
1 stop20h 37m
Alaska Airlines
Thu 7/1612:45 pm
KEF
- BOI
1 stop11h 26m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$979
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:00 am
BOI
- KEF
2 stops20h 55m
United Airlines
Thu 7/1612:00 pm
KEF
- BOI
1 stop16h 56m
United Airlines
Deal found 6/11![United Airlines logo]()
$1,067
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 7/116:10 pm
BOI
- KEF
1 stop32h 50m
Alaska Airlines
Mon 7/2012:45 pm
KEF
- BOI
1 stop15h 39m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$984
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:46 pm
BOI
- KEF
2 stops33h 04m
United Airlines
Mon 7/2012:00 pm
KEF
- BOI
2 stops17h 55m
United Airlines
Deal found 6/12![United Airlines logo]()
$1,068
Last-minute flights from Boise to IcelandDiscover last-minute flight deals from Boise to Iceland. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Iceland. Data last updated June 15, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 6/12. 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.
Mon 7/68:47 pm
BOI
- KEF
1 stop11h 13m
Icelandair
Tue 7/1410:40 am
KEF
- BOI
1 stop13h 31m
Icelandair
Deal found 6/12![Icelandair logo]()
$938
This oojo deal was found by Cheapflights users on 6/11. 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 7/94:27 pm
BOI
- KEF
1 stop15h 33m
Icelandair
Thu 7/167:45 pm
KEF
- BOI
1 stop28h 26m
Icelandair
Deal found 6/11![Icelandair logo]()
$937
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:07 pm
BOI
- KEF
2 stops31h 33m
Multiple Airlines
Thu 7/169:00 am
KEF
- BOI
3 stops36h 11m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$962
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:00 am
BOI
- KEF
2 stops20h 55m
Air Canada
Thu 7/169:15 am
KEF
- BOI
2 stops44h 40m
Air Canada
Deal found 6/11![Air Canada logo]()
$1,047
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:00 am
BOI
- KEF
2 stops20h 55m
United Airlines
Thu 7/1612:00 pm
KEF
- BOI
1 stop16h 56m
United Airlines
Deal found 6/11![United Airlines logo]()
$1,067
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 7/116:10 pm
BOI
- KEF
1 stop32h 50m
Alaska Airlines
Mon 7/2012:45 pm
KEF
- BOI
1 stop15h 39m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$984
This KAYAK deal was found by Cheapflights users on 6/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:47 pm
BOI
- KEF
1 stop11h 13m
Icelandair
Mon 7/2010:40 am
KEF
- BOI
1 stop17h 44m
Icelandair
Deal found 6/15![Icelandair logo]()
$1,048
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 7/126:23 am
BOI
- KEF
1 stop20h 37m
Alaska Airlines
Thu 7/1612:45 pm
KEF
- BOI
1 stop11h 26m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$979
This oojo deal was found by Cheapflights users on 6/13. 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.
Tue 7/144:27 pm
BOI
- KEF
1 stop10h 58m
Icelandair
Thu 7/2310:40 am
KEF
- BOI
1 stop29h 00m
Icelandair
Deal found 6/13![Icelandair logo]()
$897
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:25 am
BOI
- KEF
1 stop18h 25m
United Airlines
Thu 7/239:15 am
KEF
- BOI
2 stops38h 41m
United Airlines
Deal found 6/13![United Airlines logo]()
$974
One-way flights from Boise to IcelandSearch for one-way flight options from Boise to Iceland. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Boise to Iceland. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Expedia deal was found by Cheapflights users on 6/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:23 am
BOI
- KEF
1 stop20h 37m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:23 am
BOI
- KEF
2 stops19h 22m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$396
This Expedia deal was found by Cheapflights users on 6/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/125:00 am
BOI
- KEF
2 stops45h 45m
Air Canada
Deal found 6/13![Air Canada logo]()
$462
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:23 am
BOI
- KEF
3 stops19h 17m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$478
This Orbitz deal was found by Cheapflights users on 6/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:27 pm
BOI
- KEF
1 stop10h 33m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$720
Find flight deals from Boise to Iceland
Keep the following information in mind while searching for Boise to Iceland flight deals. Data was last updated June 15, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $897 (oojo) |
One-way from | $260 (Expedia) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Iceland 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 June 15, 2026.
Use the filters below to find and compare flights from Boise to Iceland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Thu 7/9
6:07 pm-7:40 am
2 stops31h 33m
Reykjavik Keflavik Intl
Thu 7/16
9:00 am-3:11 pm
3 stops36h 11m
$962
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sun 8/9
6:13 pm-9:00 am
1 stop32h 47m
Reykjavik Keflavik Intl
Sat 8/22
12:45 pm-11:44 pm
1 stop16h 59m
$971
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Tue 7/14
8:25 am-8:50 am
1 stop18h 25m
Reykjavik Keflavik Intl
Thu 7/23
9:15 am-5:56 pm
2 stops38h 41m
$974
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sun 7/12
6:23 am-9:00 am
1 stop20h 37m
Reykjavik Keflavik Intl
Thu 7/16
12:45 pm-6:11 pm
1 stop11h 26m
$979
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sat 7/11
6:10 pm-9:00 am
1 stop32h 50m
Reykjavik Keflavik Intl
Mon 7/20
12:45 pm-10:24 pm
1 stop15h 39m
$984
Quickest round-trip
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sat 7/11
8:47 pm-2:00 pm
1 stop11h 13m
Reykjavik Keflavik Intl
Mon 7/20
10:40 am-10:24 pm
1 stop17h 44m
$1,048
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Thu 7/9
5:00 am-7:55 am
2 stops20h 55m
Reykjavik Keflavik Intl
Thu 7/16
12:00 pm-10:56 pm
1 stop16h 56m
$1,067
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sat 7/11
5:46 pm-8:50 am
2 stops33h 04m
Reykjavik Keflavik Intl
Mon 7/20
12:00 pm-11:55 pm
2 stops17h 55m
$1,068
Cheapest one-way
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Fri 7/3
6:23 am-7:45 am
2 stops19h 22m
$396
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sun 7/12
5:00 am-8:45 am
2 stops45h 45m
$462
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Boise to Iceland
Have a flexible travel schedule? Discover the best time to fly to Iceland from Boise with our price prediction graph.
BOI-KEF
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 Iceland
BOI-IS0
BOI-KEF
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Iceland
Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated June 15, 2026.
Read through reviews of airlines operating flights from Boise to Iceland, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Boise to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boise to Iceland
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Complete your trip
Complete your trip to Iceland by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Boise to Iceland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Iceland flights
Browse other Boise and Iceland flight options. Last updated on June 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Boise to Iceland
Discover the top airline that operate flights from Boise to Iceland. 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$830 | Average$1,158 | FlexibilityNo cancel fee | On-time75% |