$381+ Cheap flights from Boise (BOI) to Iceland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KEF
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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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 July 23, 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 July 23, 2026.
This Travelocity deal was found by Cheapflights users on 7/21. 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.
Sun 10/182:06 pm
BOI
- KEF
1 stop13h 19m
Alaska Airlines
Thu 11/55:00 pm
KEF
- BOI
1 stop12h 20m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 7/20. 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.
Mon 11/26:33 am
BOI
- KEF
1 stop16h 42m
Alaska Airlines
Thu 11/55:00 pm
KEF
- BOI
1 stop12h 20m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$411
This Travelocity deal was found by Cheapflights users on 7/21. 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.
Mon 9/281:15 pm
BOI
- KEF
1 stop14h 10m
Alaska Airlines
Tue 10/67:45 pm
KEF
- BOI
1 stop20h 11m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$456
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/2410:00 am
BOI
- KEF
1 stop17h 00m
Alaska Airlines
Tue 9/810:40 am
KEF
- BOI
1 stop19h 04m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$649
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 8/227:48 pm
BOI
- KEF
1 stop31h 12m
Alaska Airlines
Thu 8/2712:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$710
This Expedia deal was found by Cheapflights users on 7/21. 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.
Wed 12/1611:25 am
BOI
- KEF
1 stop11h 50m
Alaska Airlines
Mon 1/45:00 pm
KEF
- BOI
1 stop12h 25m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$718
This Priceline deal was found by Cheapflights users on 7/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:48 pm
BOI
- KEF
1 stop31h 12m
Alaska Airlines
Mon 8/3112:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$748
This Travelocity deal was found by Cheapflights users on 7/22. 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.
Sun 8/168:47 pm
BOI
- KEF
1 stop30h 13m
Alaska Airlines
Thu 8/2012:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$760
This Expedia deal was found by Cheapflights users on 7/22. 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.
Mon 8/246:23 am
BOI
- KEF
1 stop20h 37m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- BOI
1 stop11h 22m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$763
This Orbitz deal was found by Cheapflights users on 7/22. 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.
Wed 8/191:15 pm
BOI
- KEF
1 stop13h 45m
Alaska Airlines
Wed 8/2612:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$766
This Travelocity deal was found by Cheapflights users on 7/22. 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.
Sun 8/237:48 pm
BOI
- KEF
1 stop31h 12m
Alaska Airlines
Mon 8/3112:45 pm
KEF
- BOI
1 stop13h 48m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$770
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 8/297:48 pm
BOI
- KEF
1 stop31h 12m
Multiple Airlines
Sat 9/59:00 am
KEF
- BOI
2 stops19h 27m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$781
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 July 23, 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 July 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/2410:00 am
BOI
- KEF
1 stop17h 00m
Alaska Airlines
Tue 9/810:40 am
KEF
- BOI
1 stop19h 04m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 7/20. 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 10/35:30 pm
BOI
- KEF
2 stops33h 20m
United Airlines
Wed 10/149:15 am
KEF
- BOI
2 stops42h 20m
United Airlines
Deal found 7/20![United Airlines logo]()
$796
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 10/35:30 am
BOI
- KEF
1 stop19h 30m
Delta
Wed 10/1411:25 am
KEF
- BOI
2 stops28h 29m
Delta
Deal found 7/20![Delta logo]()
$876
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Mon 8/1710:00 am
BOI
- KEF
1 stop17h 00m
Multiple Airlines
Mon 8/249:00 am
KEF
- BOI
2 stops39h 09m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$965
This United Airlines deal was found by Cheapflights users on 7/22. 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 10/205:00 am
BOI
- KEF
2 stops20h 55m
United Airlines
Mon 10/2612:00 pm
KEF
- BOI
1 stop17h 06m
United Airlines
Deal found 7/22![United Airlines logo]()
$910
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Fri 11/205:44 pm
BOI
- KEF
2 stops57h 16m
United Airlines
Mon 11/3012:00 pm
KEF
- BOI
2 stops28h 43m
United Airlines
Deal found 7/19![United Airlines logo]()
$925
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 1/189:53 am
BOI
- KEF
1 stop13h 22m
Alaska Airlines
Sat 1/235:00 pm
KEF
- BOI
2 stops22h 07m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$1,087
This United deal was found by Cheapflights users on 7/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am
BOI
- KEF
2 stops21h 30m
Multiple Airlines
Sun 11/13:20 pm
KEF
- BOI
2 stops39h 26m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,090
This Delta deal was found by Cheapflights users on 7/21. 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.
Sat 9/125:30 am
BOI
- KEF
1 stop19h 30m
Delta
Sun 9/209:30 am
KEF
- BOI
1 stop20h 29m
Delta
Deal found 7/21![Delta logo]()
$1,114
This United deal was found by Cheapflights users on 7/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:28 pm
BOI
- KEF
1 stop14h 22m
Multiple Airlines
Sun 9/209:15 am
KEF
- BOI
2 stops43h 38m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$1,094
This United Airlines deal was found by Cheapflights users on 7/18. 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 9/125:40 pm
BOI
- KEF
2 stops32h 50m
United Airlines
Sun 9/209:15 am
KEF
- BOI
2 stops43h 38m
United Airlines
Deal found 7/18![United Airlines logo]()
$1,038
Last-minute flights from Boise to IcelandDiscover last-minute flight deals from Boise to Iceland. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Iceland. Data last updated July 23, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 7/22. 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.
Sun 8/168:47 pm
BOI
- KEF
1 stop30h 13m
Alaska Airlines
Thu 8/2012:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$760
This Orbitz deal was found by Cheapflights users on 7/22. 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.
Wed 8/191:15 pm
BOI
- KEF
1 stop13h 45m
Alaska Airlines
Wed 8/2612:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$766
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/214:28 pm
BOI
- KEF
1 stop11h 17m
Multiple Airlines
Fri 8/284:45 pm
KEF
- BOI
1 stop13h 10m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$865
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 8/227:48 pm
BOI
- KEF
1 stop31h 12m
Alaska Airlines
Thu 8/2712:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$710
This Travelocity deal was found by Cheapflights users on 7/22. 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.
Sun 8/237:48 pm
BOI
- KEF
1 stop31h 12m
Alaska Airlines
Mon 8/3112:45 pm
KEF
- BOI
1 stop13h 48m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$770
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/2410:00 am
BOI
- KEF
1 stop17h 00m
Alaska Airlines
Tue 9/810:40 am
KEF
- BOI
1 stop19h 04m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$649
This Expedia deal was found by Cheapflights users on 7/22. 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.
Mon 8/246:23 am
BOI
- KEF
1 stop20h 37m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- BOI
1 stop11h 22m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$763
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Mon 8/242:17 pm
BOI
- KEF
1 stop12h 43m
Multiple Airlines
Sat 8/299:30 am
KEF
- BOI
2 stops33h 03m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$849
This Priceline deal was found by Cheapflights users on 7/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:48 pm
BOI
- KEF
1 stop31h 12m
Alaska Airlines
Mon 8/3112:45 pm
KEF
- BOI
1 stop16h 59m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$748
This FlightHub deal was found by Cheapflights users on 7/22. 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.
Fri 8/2810:35 am
BOI
- KEF
2 stops41h 05m
Scandinavian Airlines
Mon 8/315:05 pm
KEF
- BOI
2 stops31h 43m
Scandinavian Airlines
Deal found 7/22![Scandinavian Airlines logo]()
$845
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 8/297:48 pm
BOI
- KEF
1 stop31h 12m
Multiple Airlines
Sat 9/59:00 am
KEF
- BOI
2 stops19h 27m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$781
This Priceline deal was found by Cheapflights users on 7/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:48 pm
BOI
- KEF
1 stop31h 12m
Alaska Airlines
Sat 9/512:45 pm
KEF
- BOI
1 stop11h 22m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$857
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 July 23, 2026.
Search for one-way flight options from Boise to Iceland. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Expedia deal was found by Cheapflights users on 7/22. 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.
Mon 8/244:17 pm
BOI
- KEF
1 stop10h 43m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Mon 8/246:49 pm
BOI
- KEF
3 stops54h 51m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$435
This Booking.com deal was found by Cheapflights users on 7/21. 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.
Fri 9/115:40 pm
BOI
- KEF
2 stops57h 05m
Air Canada
Deal found 7/21![Air Canada logo]()
$474
This Air France deal was found by Cheapflights users on 7/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:50 pm
BOI
- KEF
1 stop10h 10m
Air France
Deal found 7/21![Air France logo]()
$525
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 July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $381 (Travelocity) |
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 July 23, 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
Mon 8/24
10:00 am-9:00 am
1 stop17h 00m
Reykjavik Keflavik Intl
Tue 9/8
10:40 am-11:44 pm
1 stop19h 04m
$649
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sat 10/3
5:30 pm-8:50 am
2 stops33h 20m
Reykjavik Keflavik Intl
Wed 10/14
9:15 am-9:35 pm
2 stops42h 20m
$796
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sat 10/3
5:30 am-7:00 am
1 stop19h 30m
Reykjavik Keflavik Intl
Wed 10/14
11:25 am-9:54 am
2 stops28h 29m
$876
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Tue 10/20
5:00 am-7:55 am
2 stops20h 55m
Reykjavik Keflavik Intl
Mon 10/26
12:00 pm-11:06 pm
1 stop17h 06m
$910
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Fri 11/20
5:44 pm-10:00 am
2 stops57h 16m
Reykjavik Keflavik Intl
Mon 11/30
12:00 pm-9:43 am
2 stops28h 43m
$925
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Mon 8/17
10:00 am-9:00 am
1 stop17h 00m
Reykjavik Keflavik Intl
Mon 8/24
9:00 am-6:09 pm
2 stops39h 09m
$965
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sat 9/12
5:40 pm-8:30 am
2 stops32h 50m
Reykjavik Keflavik Intl
Sun 9/20
9:15 am-10:53 pm
2 stops43h 38m
$1,038
Quickest round-trip
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Mon 1/18
9:53 am-6:15 am
1 stop13h 22m
Reykjavik Keflavik Intl
Sat 1/23
5:00 pm-8:07 am
2 stops22h 07m
$1,087
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Wed 10/28
6:30 am-10:00 am
2 stops21h 30m
Reykjavik Keflavik Intl
Sun 11/1
3:20 pm-11:46 pm
2 stops39h 26m
$1,090
BoiseReykjavik
BOI - KEF
BOIKEF
Boise Air Term. Gowen Fld
Sat 9/12
12:28 pm-8:50 am
1 stop14h 22m
Reykjavik Keflavik Intl
Sun 9/20
9:15 am-10:53 pm
2 stops43h 38m
$1,094
Showing 1-10 of 12 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 July 23, 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
Comfort
7.8
Food
7.1
Overall
7.9
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Comfort
7.8
Food
7.1
Overall
7.9
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$774 | Average$1,060 | FlexibilityNo cancel fee | On-time75% |