$570+ Cheap flights from Ireland to Idaho
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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BOI
Mar 7 — Mar 141
1 adult, Economy
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Find cheap flights from Ireland to Idaho with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 Ireland to Idaho
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Cheapest flights from Ireland to IdahoExplore the most affordable flight options available from Ireland to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
Explore the most affordable flight options available from Ireland to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
This Flighttix deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:05 pm
DUB
- GEG
2 stops31h 38m
Scandinavian Airlines
Fri 6/51:11 pm
GEG
- DUB
2 stops36h 14m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$689
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:25 pm
DUB
- GEG
1 stop13h 38m
Multiple Airlines
Fri 6/53:10 pm
GEG
- DUB
1 stop12h 50m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$837
This Orbitz deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:30 am
DUB
- GEG
2 stops19h 31m
Multiple Airlines
Wed 3/1112:00 pm
GEG
- DUB
2 stops15h 15m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$899
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:55 am
DUB
- GEG
2 stops20h 27m
Delta
Thu 11/195:20 am
GEG
- DUB
2 stops18h 25m
Delta
Deal found 2/3![Delta logo]()
$901
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:45 am
DUB
- GEG
2 stops21h 05m
Delta
Sat 2/286:45 am
GEG
- DUB
1 stop17h 00m
Delta
Deal found 2/4![Delta logo]()
$909
This Icelandair deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:15 pm
DUB
- GEG
2 stops15h 16m
Multiple Airlines
Tue 5/1912:36 pm
GEG
- DUB
2 stops14h 29m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$921
This Flysmarter deal was found by Cheapflights users on 2/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:15 pm
DUB
- GEG
2 stops28h 53m
Scandinavian Airlines
Tue 8/1110:50 am
GEG
- DUB
2 stops23h 30m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$946
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:50 am
ORK
- BOI
2 stops31h 48m
American Airlines
Tue 11/101:40 pm
BOI
- ORK
2 stops18h 45m
American Airlines
Deal found 2/3![American Airlines logo]()
$1,063
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/272:45 pm
SNN
- GEG
2 stops38h 27m
American Airlines
Tue 3/312:25 pm
GEG
- SNN
2 stops39h 05m
American Airlines
Deal found 2/3![American Airlines logo]()
$1,151
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/62:45 pm
SNN
- GEG
2 stops31h 24m
American Airlines
Sun 2/83:02 pm
GEG
- SNN
2 stops17h 43m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,262
This lol.travel deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:05 pm
SNN
- GEG
2 stops31h 44m
British Airways
Mon 2/233:16 pm
GEG
- SNN
2 stops17h 29m
British Airways
Deal found 2/3![British Airways logo]()
$1,338
Best flights from Ireland to IdahoDiscover carefully curated flight deals from Ireland to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
Discover carefully curated flight deals from Ireland to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:05 pm
DUB
- GEG
2 stops29h 51m
Scandinavian Airlines
Fri 6/51:11 pm
GEG
- DUB
3 stops21h 59m
Scandinavian Airlines
Deal found 2/3![Scandinavian Airlines logo]()
$694
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:25 pm
DUB
- GEG
1 stop13h 38m
Multiple Airlines
Fri 6/53:10 pm
GEG
- DUB
1 stop12h 50m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$837
This KLM deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:45 am
DUB
- GEG
1 stop18h 12m
KLM
Sat 2/2812:48 pm
GEG
- DUB
1 stop34h 57m
KLM
Deal found 2/4![KLM logo]()
$909
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:55 am
DUB
- GEG
2 stops23h 07m
Delta
Tue 5/195:05 am
GEG
- DUB
2 stops20h 10m
Delta
Deal found 2/4![Delta logo]()
$963
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/272:45 pm
SNN
- GEG
2 stops38h 27m
American Airlines
Tue 3/312:25 pm
GEG
- SNN
2 stops39h 05m
American Airlines
Deal found 2/3![American Airlines logo]()
$1,151
This lol.travel deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:05 pm
SNN
- GEG
2 stops31h 44m
British Airways
Mon 2/233:16 pm
GEG
- SNN
2 stops17h 29m
British Airways
Deal found 2/3![British Airways logo]()
$1,338
This Orbitz deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:30 am
DUB
- GEG
2 stops19h 31m
Multiple Airlines
Wed 3/1112:00 pm
GEG
- DUB
2 stops15h 15m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$899
This KLM deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:10 am
DUB
- GEG
2 stops15h 47m
KLM
Tue 5/196:50 am
GEG
- DUB
1 stop17h 05m
KLM
Deal found 2/4![KLM logo]()
$963
This Scandinavian Airlines deal was found by Cheapflights users on 2/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:50 pm
DUB
- GEG
3 stops29h 18m
Scandinavian Airlines
Tue 8/1110:50 am
GEG
- DUB
2 stops23h 30m
Scandinavian Airlines
Deal found 2/2![Scandinavian Airlines logo]()
$964
This Icelandair deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:15 pm
DUB
- GEG
2 stops15h 16m
Multiple Airlines
Tue 5/1912:36 pm
GEG
- DUB
2 stops14h 29m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$921
Last-minute flights from Ireland to IdahoDiscover last-minute flight deals from Ireland to Idaho. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from Ireland to Idaho. Data last updated February 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/62:45 pm
SNN
- GEG
2 stops31h 24m
American Airlines
Sun 2/83:02 pm
GEG
- SNN
2 stops17h 43m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,262
This lol.travel deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:05 pm
SNN
- GEG
2 stops31h 44m
British Airways
Mon 2/233:16 pm
GEG
- SNN
2 stops17h 29m
British Airways
Deal found 2/3![British Airways logo]()
$1,338
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:45 am
DUB
- GEG
2 stops21h 05m
Delta
Sat 2/286:45 am
GEG
- DUB
1 stop17h 00m
Delta
Deal found 2/4![Delta logo]()
$909
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2210:00 am
DUB
- GEG
3 stops21h 00m
Multiple Airlines
Sat 2/285:00 am
GEG
- DUB
2 stops18h 10m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,378
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2210:00 am
DUB
- GEG
3 stops21h 00m
Air Canada
Sat 2/287:00 am
GEG
- DUB
3 stops22h 35m
Air Canada
Deal found 2/4![Air Canada logo]()
$1,905
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/272:45 pm
SNN
- GEG
2 stops38h 27m
American Airlines
Tue 3/312:25 pm
GEG
- SNN
2 stops39h 05m
American Airlines
Deal found 2/3![American Airlines logo]()
$1,151
This Orbitz deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:30 am
DUB
- GEG
2 stops19h 31m
Multiple Airlines
Wed 3/1112:00 pm
GEG
- DUB
2 stops15h 15m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$899
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:30 pm
DUB
- GEG
3 stops38h 29m
Air Canada
Wed 3/116:00 am
GEG
- DUB
3 stops21h 15m
Air Canada
Deal found 2/4![Air Canada logo]()
$1,305
One-way flights from Ireland to IdahoSearch for one-way flight options from Ireland to Idaho. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
Search for one-way flight options from Ireland to Idaho. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/812:15 pm
DUB
- GEG
3 stops40h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$570
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:35 pm
DUB
- GEG
3 stops56h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,498
This Cheapflightsfares deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:30 am
DUB
- GEG
1 stop19h 03m
Iberia
Deal found 2/3![Iberia logo]()
$2,471
Find flight deals from Ireland to Idaho
Keep the following information in mind while searching for Ireland to Idaho flight deals. Data was last updated February 5, 2026.
Round-trip from | $689 (Flighttix) |
|---|---|
One-way from | $570 (Kiwi.com) |
Popular in | October |
Cheapest in | December |
Average price | $1,045 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ireland to Idaho 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 February 5, 2026.
Use the filters below to find and compare flights from Ireland to Idaho that are best for you.
Fly from
Ireland
Fly to
Idaho
Route
Depart
Return
Price
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Fri 5/22
7:05 pm-4:56 pm
2 stops29h 51m
Spokane
Fri 6/5
1:11 pm-7:10 pm
3 stops21h 59m
$694
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Fri 5/22
3:25 pm-9:03 pm
1 stop13h 38m
Spokane
Fri 6/5
3:10 pm-12:00 pm
1 stop12h 50m
$837
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Wed 3/4
11:30 am-11:01 pm
2 stops19h 31m
Spokane
Wed 3/11
12:00 pm-10:15 am
2 stops15h 15m
$899
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Sun 2/22
9:45 am-7:57 pm
1 stop18h 12m
Spokane
Sat 2/28
12:48 pm-7:45 am
1 stop34h 57m
$909
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Tue 5/5
2:15 pm-9:31 pm
2 stops15h 16m
Spokane
Tue 5/19
12:36 pm-11:05 am
2 stops14h 29m
$921
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Tue 5/5
5:55 am-9:02 pm
2 stops23h 07m
Spokane
Tue 5/19
5:05 am-9:15 am
2 stops20h 10m
$963
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Tue 5/5
11:10 am-6:57 pm
2 stops15h 47m
Spokane
Tue 5/19
6:50 am-7:55 am
1 stop17h 05m
$963
DublinSpokane
DUB - GEG
DUBGEG
Dublin
Thu 7/30
7:50 pm-5:08 pm
3 stops29h 18m
Spokane
Tue 8/11
10:50 am-6:20 pm
2 stops23h 30m
$964
ShannonSpokane
SNN - GEG
SNNGEG
Shannon
Fri 2/27
2:45 pm-9:12 pm
2 stops38h 27m
Spokane
Tue 3/3
12:25 pm-11:30 am
2 stops39h 05m
$1,151
ShannonSpokane
SNN - GEG
SNNGEG
Shannon
Thu 2/19
8:05 pm-7:49 pm
2 stops31h 44m
Spokane
Mon 2/23
3:16 pm-4:45 pm
2 stops17h 29m
$1,338
Showing 1-10 of 13 results
Best time to book a flight from Ireland to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Ireland with our price prediction graph.
DUB-GEG
SNN-GEG
ORK-BOI
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 Ireland to Idaho
IE0-USID
DUB-GEG
SNN-GEG
ORK-BOI
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Ireland to Idaho. 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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