$339+ Cheap flights from Boise (BOI) to Ireland
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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DUB
Aug 21 — Aug 281
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Ireland with Cheapflights
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Cheapest flights from Boise to IrelandExplore the most affordable flight options available from Boise to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
Explore the most affordable flight options available from Boise to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:00 am
BOI
- DUB
2 stops43h 10m
Air Canada
Thu 12/109:00 am
DUB
- BOI
2 stops43h 16m
Air Canada
Deal found 7/20![Air Canada logo]()
$726
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 11/75:59 pm
BOI
- DUB
2 stops30h 56m
Delta
Fri 11/205:45 am
DUB
- BOI
2 stops18h 04m
Delta
Deal found 7/21![Delta logo]()
$731
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:50 pm
BOI
- DUB
2 stops29h 55m
Multiple Airlines
Wed 11/45:10 am
DUB
- BOI
2 stops23h 20m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$740
This Air France deal was found by Cheapflights users on 7/17. 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.
Sun 11/15:30 am
BOI
- DUB
1 stop19h 25m
Multiple Airlines
Tue 11/175:45 am
DUB
- BOI
2 stops16h 45m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$741
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:19 pm
BOI
- DUB
1 stop14h 26m
Iberia
Wed 11/41:00 pm
DUB
- BOI
1 stop16h 42m
Iberia
Deal found 7/18![Iberia logo]()
$745
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am
BOI
- DUB
1 stop19h 45m
Finnair
Wed 11/46:05 pm
DUB
- BOI
2 stops34h 58m
Finnair
Deal found 7/18![Finnair logo]()
$746
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.
Tue 11/177:00 am
BOI
- DUB
1 stop17h 15m
Iberia
Tue 11/241:00 pm
DUB
- BOI
1 stop16h 46m
Iberia
Deal found 7/21![Iberia logo]()
$750
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.
Tue 11/175:40 am
BOI
- DUB
2 stops20h 05m
Multiple Airlines
Tue 11/245:45 am
DUB
- BOI
2 stops18h 04m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$751
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am
BOI
- DUB
1 stop17h 15m
Multiple Airlines
Thu 12/108:40 pm
DUB
- BOI
2 stops32h 23m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$753
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:44 pm
BOI
- DUB
2 stops31h 31m
Air Canada
Tue 9/89:50 am
DUB
- BOI
2 stops18h 55m
Air Canada
Deal found 7/22![Air Canada logo]()
$774
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 am
BOI
- SNN
2 stops22h 15m
United Airlines
Wed 9/3012:30 pm
SNN
- BOI
2 stops29h 58m
United Airlines
Deal found 7/21![United Airlines logo]()
$992
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:41 pm
BOI
- SNN
2 stops22h 54m
Multiple Airlines
Fri 10/307:50 am
SNN
- BOI
2 stops33h 35m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$6,919
Best flights from Boise to IrelandDiscover carefully curated flight deals from Boise to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
Discover carefully curated flight deals from Boise to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
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 11/73:00 pm
BOI
- DUB
1 stop33h 55m
Delta
Fri 11/205:45 am
DUB
- BOI
2 stops18h 04m
Delta
Deal found 7/21![Delta logo]()
$731
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am
BOI
- DUB
1 stop17h 15m
Multiple Airlines
Thu 12/108:40 pm
DUB
- BOI
2 stops32h 23m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$753
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:24 pm
BOI
- DUB
1 stop14h 21m
United Airlines
Tue 8/259:50 am
DUB
- BOI
2 stops32h 38m
United Airlines
Deal found 7/21![United Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 7/17. 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.
Fri 10/163:24 pm
BOI
- DUB
2 stops16h 06m
American Airlines
Wed 10/281:00 pm
DUB
- BOI
1 stop15h 29m
American Airlines
Deal found 7/17![American Airlines logo]()
$816
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:32 pm
BOI
- DUB
1 stop12h 38m
United Airlines
Fri 11/2010:40 am
DUB
- BOI
1 stop19h 26m
United Airlines
Deal found 7/21![United Airlines logo]()
$785
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:44 pm
BOI
- DUB
2 stops33h 01m
Multiple Airlines
Tue 8/259:50 am
DUB
- BOI
2 stops43h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$787
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.
Sun 8/2312:24 pm
BOI
- DUB
1 stop14h 21m
United Airlines
Tue 9/89:20 am
DUB
- BOI
2 stops33h 06m
United Airlines
Deal found 7/22![United Airlines logo]()
$797
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am
BOI
- DUB
1 stop19h 25m
Multiple Airlines
Fri 9/1811:00 am
DUB
- BOI
1 stop18h 00m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$809
This KLM deal was found by Cheapflights users on 7/17. 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.
Tue 8/185:30 am
BOI
- DUB
1 stop19h 25m
Multiple Airlines
Mon 8/3112:00 pm
DUB
- BOI
1 stop18h 59m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$859
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:41 pm
BOI
- SNN
2 stops22h 54m
Multiple Airlines
Fri 10/307:50 am
SNN
- BOI
2 stops33h 35m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$6,919
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:28 pm
BOI
- SNN
2 stops14h 47m
United Airlines
Wed 9/3012:30 pm
SNN
- BOI
3 stops17h 03m
United Airlines
Deal found 7/21![United Airlines logo]()
$16,281
Last-minute flights from Boise to IrelandDiscover last-minute flight deals from Boise to Ireland. Data last updated July 22, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Ireland. Data last updated July 22, 2026 and is based on user searches.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:24 pm
BOI
- DUB
1 stop14h 21m
United Airlines
Tue 8/259:50 am
DUB
- BOI
2 stops32h 38m
United Airlines
Deal found 7/21![United Airlines logo]()
$783
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:44 pm
BOI
- DUB
2 stops33h 01m
Multiple Airlines
Tue 8/259:50 am
DUB
- BOI
2 stops43h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$787
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.
Tue 8/186:44 am
BOI
- DUB
1 stop20h 01m
Iberia
Tue 8/2512:40 pm
DUB
- BOI
1 stop16h 31m
Iberia
Deal found 7/21![Iberia logo]()
$814
This Air Canada 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:30 am
BOI
- DUB
3 stops18h 45m
Air Canada
Tue 8/259:50 am
DUB
- BOI
3 stops18h 47m
Air Canada
Deal found 7/21![Air Canada logo]()
$827
This United Airlines deal was found by Cheapflights users on 7/17. 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 8/1812:24 pm
BOI
- DUB
1 stop14h 21m
United Airlines
Mon 8/319:50 am
DUB
- BOI
2 stops39h 08m
United Airlines
Deal found 7/17![United Airlines logo]()
$828
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:31 am
BOI
- DUB
2 stops38h 44m
Air Canada
Mon 8/319:50 am
DUB
- BOI
2 stops43h 50m
Air Canada
Deal found 7/19![Air Canada logo]()
$836
This United Airlines deal was found by Cheapflights users on 7/17. 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 8/2112:24 pm
BOI
- DUB
1 stop14h 21m
United Airlines
Thu 9/39:20 am
DUB
- BOI
2 stops33h 08m
United Airlines
Deal found 7/17![United Airlines logo]()
$832
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:44 pm
BOI
- DUB
2 stops31h 31m
Air Canada
Tue 9/89:50 am
DUB
- BOI
2 stops18h 55m
Air Canada
Deal found 7/22![Air Canada logo]()
$774
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.
Sun 8/2312:24 pm
BOI
- DUB
1 stop14h 21m
United Airlines
Tue 9/89:20 am
DUB
- BOI
2 stops33h 06m
United Airlines
Deal found 7/22![United Airlines logo]()
$797
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:44 am
BOI
- DUB
1 stop20h 01m
Finnair
Tue 9/812:40 pm
DUB
- BOI
1 stop16h 31m
Finnair
Deal found 7/22![Finnair logo]()
$803
This FlightHub deal was found by Cheapflights users on 7/17. 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.
Mon 8/316:30 am
BOI
- DUB
2 stops42h 45m
Air Canada
Wed 9/99:20 am
DUB
- BOI
2 stops43h 25m
Air Canada
Deal found 7/17![Air Canada logo]()
$790
One-way flights from Boise to IrelandSearch for one-way flight options from Boise to Ireland. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
Search for one-way flight options from Boise to Ireland. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:27 pm
BOI
- DUB
2 stops15h 48m
American Airlines
Deal found 7/18![American Airlines logo]()
$339
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:40 am
BOI
- DUB
1 stop19h 15m
Air France
Deal found 7/18![Air France logo]()
$348
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 am
BOI
- DUB
3 stops17h 40m
Air Canada
Deal found 7/18![Air Canada logo]()
$356
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:57 am
BOI
- DUB
3 stops45h 08m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$377
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:48 pm
BOI
- DUB
3 stops28h 27m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$405
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
BOI
- DUB
3 stops28h 05m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$428
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:17 pm
BOI
- DUB
3 stops25h 18m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$432
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:48 pm
BOI
- DUB
3 stops32h 32m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$450
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:05 pm
BOI
- DUB
2 stops29h 40m
Air Canada
Deal found 7/20![Air Canada logo]()
$453
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.
Tue 8/187:00 am
BOI
- DUB
2 stops19h 15m
Delta
Deal found 7/20![Delta logo]()
$463
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:05 pm
BOI
- DUB
2 stops29h 40m
Air Canada
Deal found 7/20![Air Canada logo]()
$467
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:12 am
BOI
- DUB
3 stops32h 43m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$468
Find flight deals from Boise to Ireland
Keep the following information in mind while searching for Boise to Ireland flight deals. Data was last updated July 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $726 (Booking.com) |
One-way from | $339 (American Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $932 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Ireland 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 22, 2026.
Use the filters below to find and compare flights from Boise to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Sat 11/7
3:00 pm-7:55 am
1 stop33h 55m
Dublin
Fri 11/20
5:45 am-4:49 pm
2 stops18h 04m
$731
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 11/24
7:00 am-7:15 am
1 stop17h 15m
Dublin
Thu 12/10
8:40 pm-10:03 pm
2 stops32h 23m
$753
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 8/18
12:24 pm-9:45 am
1 stop14h 21m
Dublin
Tue 8/25
9:50 am-11:28 am
2 stops32h 38m
$783
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Sat 11/7
12:32 pm-8:10 am
1 stop12h 38m
Dublin
Fri 11/20
10:40 am-11:06 pm
1 stop19h 26m
$785
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 8/18
5:44 pm-9:45 am
2 stops33h 01m
Dublin
Tue 8/25
9:50 am-10:40 pm
2 stops43h 50m
$787
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Sun 8/23
12:24 pm-9:45 am
1 stop14h 21m
Dublin
Tue 9/8
9:20 am-11:26 am
2 stops33h 06m
$797
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 9/1
5:30 am-7:55 am
1 stop19h 25m
Dublin
Fri 9/18
11:00 am-10:00 pm
1 stop18h 00m
$809
Quickest round-trip
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Fri 10/16
3:24 pm-2:30 pm
2 stops16h 06m
Dublin
Wed 10/28
1:00 pm-10:29 pm
1 stop15h 29m
$816
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 8/18
5:30 am-7:55 am
1 stop19h 25m
Dublin
Mon 8/31
12:00 pm-11:59 pm
1 stop18h 59m
$859
BoiseShannon
BOI - SNN
BOISNN
Boise Air Term. Gowen Fld
Mon 10/19
2:41 pm-8:35 pm
2 stops22h 54m
Shannon
Fri 10/30
7:50 am-11:25 am
2 stops33h 35m
$6,919
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Boise to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Boise with our price prediction graph.
BOI-DUB
BOI-SNN
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 Ireland
BOI-IE0
BOI-DUB
BOI-SNN
What is the cheapest month to book a flight from Boise to Ireland?
Currently, February is the cheapest month in which you can book a flight from Boise to Ireland (average of $496). Flying from Boise to Ireland in June is currently the most expensive (average of $1,230). 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.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated July 22, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Boise to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Boise to Ireland. 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 Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Ireland by cabin class
Find flights from Boise to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Ireland flights
Browse other Boise and Ireland flight options. Last updated on July 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boise to Ireland flights
Consider these flights traveling from Boise to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 4 airlines flying from Boise to Ireland
Discover the top 4 airlines that operate flights from Boise to Ireland. 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 July 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$498 | Average$750 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$539 | Average$716 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$543 | Average$819 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$586 | Average$963 | FlexibilityNo cancel fee | On-time77% |