$320+ Cheap flights from Idaho to Europe
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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — AMS
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Europe with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to Europe
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Cheapest flights from Idaho to EuropeExplore the most affordable flight options available from Idaho to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
Explore the most affordable flight options available from Idaho to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
This Air Canada deal was found by Cheapflights users on 10/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:20 am -
2 stops42h 35m
Tue 12/811:15 am -
2 stops35h 35m
Deal found 10/23![Air Canada logo]()
$669
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/178:28 am -
1 stop15h 17m
Fri 12/49:45 am -
1 stop21h 14m
Deal found 10/23![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/178:28 am -
1 stop15h 17m
Thu 12/39:45 am -
1 stop34h 22m
Deal found 10/23![United Airlines logo]()
$684
This Justfly.com deal was found by Cheapflights users on 10/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:20 am -
2 stops20h 35m
Fri 12/41:15 pm -
2 stops28h 44m
Deal found 10/23![Air Canada logo]()
$688
This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am -
2 stops20h 10m
Tue 11/177:30 am -
2 stops23h 12m
Deal found 10/19![Iberia logo]()
$689
This United Airlines deal was found by Cheapflights users on 10/23. 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 12/88:00 am -
1 stop15h 45m
Tue 12/1511:15 am -
2 stops38h 44m
Deal found 10/23![United Airlines logo]()
$691
This Justfly.com deal was found by Cheapflights users on 10/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:49 pm -
1 stop16h 11m
Mon 11/232:15 pm -
1 stop17h 44m
Deal found 10/19![Multiple Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 12/78:00 am -
1 stop15h 45m
Mon 12/1412:40 pm -
2 stops54h 28m
Deal found 10/23![United Airlines logo]()
$708
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/252:51 pm -
1 stop13h 04m
Wed 12/22:10 pm -
2 stops39h 20m
Deal found 10/19![United Airlines logo]()
$711
This Air Canada deal was found by Cheapflights users on 10/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:20 am -
2 stops18h 35m
Mon 12/711:15 am -
2 stops35h 35m
Deal found 10/23![Air Canada logo]()
$714
This Air Canada deal was found by Cheapflights users on 10/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:15 am -
2 stops20h 40m
Tue 12/157:05 am -
3 stops23h 54m
Deal found 10/23![Multiple Airlines logo]()
$715
This Condor deal was found by Cheapflights users on 10/19. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:53 pm -
1 stop15h 07m
Thu 11/52:15 pm -
1 stop17h 34m
Deal found 10/19![Multiple Airlines logo]()
$719
Best flights from Idaho to EuropeDiscover carefully curated flight deals from Idaho to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Idaho to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This Delta deal was found by Cheapflights users on 10/23. 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 11/187:39 am -
2 stops19h 06m
Fri 12/412:30 pm -
2 stops17h 35m
Deal found 10/23![Delta logo]()
$721
This Iberia deal was found by Cheapflights users on 10/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/47:00 am -
1 stop19h 45m
Tue 4/2011:45 am -
1 stop17h 53m
Deal found 10/22![Iberia logo]()
$722
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 3/26:20 am -
2 stops18h 40m
Fri 3/51:15 pm -
2 stops40h 01m
Deal found 10/19![United Airlines logo]()
$723
This Justfly.com deal was found by Cheapflights users on 10/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/138:52 pm -
2 stops27h 43m
Wed 3/2412:15 pm -
2 stops42h 44m
Deal found 10/23![Air Canada logo]()
$732
This United deal was found by Cheapflights users on 10/21. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/157:00 am -
2 stops17h 20m
Tue 4/209:50 am -
2 stops40h 26m
Deal found 10/21![Multiple Airlines logo]()
$760
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:44 am -
2 stops18h 56m
Tue 12/811:30 am -
2 stops18h 16m
Deal found 10/22![American Airlines logo]()
$784
This KLM deal was found by Cheapflights users on 10/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2011:30 am -
1 stop13h 30m
Wed 1/2710:15 am -
1 stop16h 18m
Deal found 10/18![KLM logo]()
$854
This Virgin Atlantic deal was found by Cheapflights users on 10/18. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/202:35 pm -
2 stops20h 50m
Wed 1/2711:35 am -
2 stops20h 20m
Deal found 10/18![Virgin Atlantic logo]()
$861
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/212:00 pm -
1 stop17h 20m
Fri 3/52:45 pm -
1 stop16h 26m
Deal found 10/19![Alaska Airlines logo]()
$880
This Finnair deal was found by Cheapflights users on 10/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/307:00 am -
1 stop18h 00m
Sun 2/711:05 am -
1 stop17h 01m
Deal found 10/22![Finnair logo]()
$902
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/13:01 pm -
2 stops21h 49m
Fri 2/512:55 pm -
1 stop17h 55m
Deal found 10/19![British Airways logo]()
$1,054
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/411:30 pm -
1 stop26h 15m
Tue 4/2011:10 am -
2 stops19h 42m
Deal found 10/22![Delta logo]()
$723
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/46:15 am -
2 stops17h 30m
Fri 12/1110:30 am -
2 stops31h 29m
Deal found 10/19![United Airlines logo]()
$731
This Air Canada deal was found by Cheapflights users on 10/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/157:00 am -
3 stops18h 15m
Tue 4/209:50 am -
3 stops20h 15m
Deal found 10/21![Air Canada logo]()
$791
This United Airlines deal was found by Cheapflights users on 10/24. 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 12/38:00 am -
2 stops16h 30m
Thu 12/1010:30 am -
2 stops31h 29m
Deal found 10/24![United Airlines logo]()
$731
This Delta deal was found by Cheapflights users on 10/23. 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.
Tue 11/175:30 am -
1 stop21h 00m
Mon 12/712:30 pm -
2 stops38h 08m
Deal found 10/23![Delta logo]()
$750
This Finnair deal was found by Cheapflights users on 10/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:00 am -
2 stops22h 10m
Mon 11/912:55 am -
1 stop20h 56m
Deal found 10/20![Multiple Airlines logo]()
$839
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 2/15:28 pm -
2 stops31h 02m
Sun 2/147:05 am -
2 stops24h 11m
Deal found 10/19![United Airlines logo]()
$733
This United deal was found by Cheapflights users on 10/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/112:36 pm -
1 stop13h 19m
Sun 2/72:00 pm -
2 stops41h 15m
Deal found 10/22![Multiple Airlines logo]()
$842
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 2/182:00 pm -
1 stop15h 20m
Tue 2/232:45 pm -
1 stop14h 35m
Deal found 10/20![Alaska Airlines logo]()
$930
This Delta deal was found by Cheapflights users on 10/20. 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.
Tue 11/175:30 am -
2 stops19h 15m
Tue 11/248:50 am -
2 stops22h 09m
Deal found 10/20![Delta logo]()
$780
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 3/15:22 pm -
2 stops30h 23m
Tue 3/167:05 am -
2 stops23h 54m
Deal found 10/19![United Airlines logo]()
$756
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:06 am -
2 stops17h 59m
Mon 11/912:55 am -
1 stop20h 56m
Deal found 10/22![American Airlines logo]()
$1,040
This Air France deal was found by Cheapflights users on 10/24. 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 1/221:43 pm -
2 stops25h 32m
Sat 1/306:30 am -
2 stops25h 25m
Deal found 10/24![Multiple Airlines logo]()
$861
This Delta deal was found by Cheapflights users on 10/20. 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.
Tue 12/11:47 pm -
1 stop35h 58m
Fri 12/116:05 am -
2 stops24h 19m
Deal found 10/20![Delta logo]()
$801
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 2/15:28 pm -
2 stops30h 27m
Fri 2/57:05 am -
2 stops22h 28m
Deal found 10/19![United Airlines logo]()
$756
This Finnair deal was found by Cheapflights users on 10/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:16 pm -
2 stops21h 44m
Mon 12/147:00 pm -
2 stops35h 46m
Deal found 10/23![Multiple Airlines logo]()
$875
This Delta deal was found by Cheapflights users on 10/20. 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.
Tue 12/11:47 pm -
1 stop35h 58m
Tue 12/812:20 pm -
1 stop33h 24m
Deal found 10/20![Delta logo]()
$806
This United Airlines deal was found by Cheapflights users on 10/23. 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 3/25:30 pm -
2 stops30h 10m
Fri 3/56:35 am -
2 stops20h 11m
Deal found 10/23![United Airlines logo]()
$758
This Air Canada deal was found by Cheapflights users on 10/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/127:00 am -
2 stops18h 00m
Wed 4/2112:45 pm -
3 stops31h 17m
Deal found 10/22![Multiple Airlines logo]()
$909
Last-minute flights from Idaho to EuropeDiscover last-minute flight deals from Idaho to Europe. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Europe. Data last updated October 24, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 10/19. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:53 pm -
1 stop15h 07m
Thu 11/52:15 pm -
1 stop17h 34m
Deal found 10/19![Multiple Airlines logo]()
$719
This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am -
2 stops20h 10m
Tue 11/177:30 am -
2 stops23h 12m
Deal found 10/19![Iberia logo]()
$689
This Air Canada deal was found by Cheapflights users on 10/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:20 am -
2 stops42h 35m
Thu 12/311:15 am -
2 stops35h 35m
Deal found 10/23![Air Canada logo]()
$669
This Air Canada deal was found by Cheapflights users on 10/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:20 am -
2 stops18h 35m
Mon 12/711:15 am -
2 stops35h 35m
Deal found 10/23![Air Canada logo]()
$714
This Delta deal was found by Cheapflights users on 10/23. 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.
Sun 11/1511:10 pm -
1 stop25h 05m
Fri 12/412:30 pm -
1 stop19h 40m
Deal found 10/23![Delta logo]()
$716
This Justfly.com deal was found by Cheapflights users on 10/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:49 pm -
1 stop16h 11m
Mon 11/232:15 pm -
1 stop17h 44m
Deal found 10/19![Multiple Airlines logo]()
$696
This Air Canada deal was found by Cheapflights users on 10/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:10 pm -
2 stops31h 45m
Fri 12/41:15 pm -
2 stops29h 53m
Deal found 10/23![Air Canada logo]()
$718
This Air Canada deal was found by Cheapflights users on 10/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:10 pm -
2 stops31h 45m
Mon 12/711:15 am -
2 stops43h 44m
Deal found 10/23![Air Canada logo]()
$719
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/178:28 am -
1 stop15h 17m
Fri 12/49:45 am -
1 stop21h 14m
Deal found 10/23![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/178:28 am -
1 stop15h 17m
Thu 12/39:45 am -
1 stop34h 22m
Deal found 10/23![United Airlines logo]()
$684
This Justfly.com deal was found by Cheapflights users on 10/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:20 am -
2 stops20h 35m
Fri 12/41:15 pm -
2 stops28h 44m
Deal found 10/23![Air Canada logo]()
$688
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/252:51 pm -
1 stop13h 04m
Wed 12/22:10 pm -
2 stops39h 20m
Deal found 10/19![United Airlines logo]()
$711
One-way flights from Idaho to EuropeSearch for one-way flight options from Idaho to Europe. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Idaho to Europe. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This Expedia deal was found by Cheapflights users on 10/22. 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.
Sun 1/317:00 am -
1 stop16h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Iberia logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 2/17:53 pm -
3 stops33h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:55 pm -
3 stops37h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$324
This Expedia deal was found by Cheapflights users on 10/23. 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 4/141:53 pm -
1 stop15h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Iberia logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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 2/18:12 am -
1 stop21h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Alaska Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:49 pm -
3 stops48h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1512:21 pm -
2 stops18h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 1/3012:36 pm -
2 stops25h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$334
This Expedia deal was found by Cheapflights users on 10/21. 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.
Tue 3/167:00 am -
2 stops19h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Iberia logo]()
$338
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/232:00 pm -
2 stops18h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 3/236:00 am -
1 stop23h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Alaska Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 1/307:00 pm -
1 stop34h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Alaska Airlines logo]()
$340
Find flight deals from Idaho to Europe
Keep the following information in mind while searching for Idaho to Europe flight deals. Data was last updated October 24, 2026.
Round-trip from | $647 (Expedia) |
|---|---|
One-way from | $320 (Expedia) |
Popular in | August |
Cheapest in | February |
Average price | $850 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to Europe 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 7,457,451 searches. Data last updated October 24, 2026.
Use the filters below to find and compare flights from Idaho to Europe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseLondon
BOI Boise Air Term. Gowen Fld - LHR London Heathrow
BOILHR
Boise Air Term. Gowen Fld
Mon 2/1
8:12 am-12:20 pm
1 stop21h 08m
London Heathrow
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$329
BoiseMadrid
BOI Boise Air Term. Gowen Fld - MAD Madrid Barajas
BOIMAD
Boise Air Term. Gowen Fld
Thu 11/12
2:49 pm-11:30 pm
3 stops48h 41m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$330
BoiseAmsterdam
BOI Boise Air Term. Gowen Fld - AMS Amsterdam Schiphol
BOIAMS
Boise Air Term. Gowen Fld
Mon 2/15
12:21 pm-3:10 pm
2 stops18h 49m
Amsterdam Schiphol
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$331
BoiseLondon
BOI Boise Air Term. Gowen Fld - LHR London Heathrow
BOILHR
Boise Air Term. Gowen Fld
Mon 2/1
6:00 am-11:50 am
2 stops22h 50m
London Heathrow
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$334
BoiseLondon
BOI Boise Air Term. Gowen Fld - LHR London Heathrow
BOILHR
Boise Air Term. Gowen Fld
Wed 4/14
6:30 am-10:10 am
2 stops20h 40m
London Heathrow
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$334
BoiseRome
BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino
BOIFCO
Boise Air Term. Gowen Fld
Tue 3/16
7:00 am-9:40 am
2 stops19h 40m
Rome Fiumicino
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$338
BoiseRome
BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino
BOIFCO
Boise Air Term. Gowen Fld
Tue 3/23
1:43 pm-11:20 am
1 stop14h 37m
Rome Fiumicino
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$340
BoiseRome
BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino
BOIFCO
Boise Air Term. Gowen Fld
Tue 3/23
6:00 am-12:50 pm
1 stop23h 50m
Rome Fiumicino
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$340
BoiseLondon
BOI Boise Air Term. Gowen Fld - LHR London Heathrow
BOILHR
Boise Air Term. Gowen Fld
Sat 1/30
7:00 pm-12:20 pm
1 stop34h 20m
London Heathrow
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$340
BoiseLondon
BOI Boise Air Term. Gowen Fld - LHR London Heathrow
BOILHR
Boise Air Term. Gowen Fld
Wed 4/14
5:00 am-6:35 am
3 stops18h 35m
London Heathrow
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$342
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from Idaho with our price prediction graph.
BOI-LHR
BOI-MAD
BOI-AMS
BOI-FCO
BOI-BCN
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 Idaho to Europe
USID-EU0
BOI-LHR
BOI-MAD
BOI-AMS
BOI-FCO
What is the cheapest month to book a flight from Idaho to Europe?
Currently, February is the cheapest month in which you can book a flight from Idaho to Europe (average of $812). Flying from Idaho to Europe in June is currently the most expensive (average of $1,306). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Idaho to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top countries
Top destinations
Alternative routes for Idaho to Europe
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Europe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to Europe by cabin class
Find flights from Idaho to Europe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Europe flights
Browse other Idaho and Europe flight options. Last updated on October 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Europe
Find the right flight back to Idaho after your stay in Europe
Fly to Europe countries
Consider these flights traveling to countries located in Europe.
Idaho to Europe flights
Consider these flights traveling from Idaho to Europe.
Top 6 airlines flying from Idaho to Europe
Discover the top 6 airlines that operate flights from Idaho to Europe. 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 7,457,451 searches. Data last updated October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$984 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$976 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$489 | Average$969 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$509 | Average$1,133 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$546 | Average$1,067 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$587 | Average$780 | FlexibilityNo cancel fee | On-time72% |