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€429 Find Cheap Flights from Idaho to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho to Ireland departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Good to know

Low season

January

High season

August

Cheapest flight

€429
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Boise to Dublin

FAQs for booking flights from Idaho to Ireland

  • How does KAYAK find such low prices on flights from Idaho to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Idaho to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Idaho to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Idaho to Ireland

Recent return flight deals

19/8Tue
2 stopsAir Canada
18h 32mGEG-DUB
26/8Tue
2 stopsAir Canada
35h 20mDUB-GEG
€542
19/8Tue
2 stopsUnited Airlines
18h 32mGEG-DUB
28/8Thu
2 stopsUnited Airlines
18h 39mDUB-GEG
€570
20/8Wed
2 stopsAir Canada
40h 45mGEG-DUB
29/8Fri
2 stopsAir Canada
45h 49mDUB-GEG
€583
3/5Sat
2 stopsIcelandair
38h 09mGEG-DUB
16/5Fri
2 stopsIcelandair
19h 39mDUB-GEG
€680
3/5Sat
2 stopsIcelandair
38h 09mGEG-DUB
16/5Fri
2 stopsIcelandair
19h 39mDUB-GEG
€681
13/5Tue
2 stopsScandinavian Airlines
39h 50mBOI-DUB
19/5Mon
2 stopsScandinavian Airlines
41h 42mDUB-BOI
€788
21/3Fri
1 stopKLM
13h 55mGEG-DUB
28/3Fri
1 stopKLM
16h 34mDUB-GEG
€833
21/3Fri
1 stopDelta
13h 55mGEG-DUB
28/3Fri
2 stopsDelta
28h 09mDUB-GEG
€837
27/5Tue
2 stopsDelta
22h 30mBOI-SNN
12/6Thu
2 stopsDelta
17h 24mSNN-BOI
€857
13/6Fri
3 stopsScandinavian Airlines
24h 00mGEG-DUB
29/6Sun
2 stopsScandinavian Airlines
29h 59mDUB-GEG
€1,552

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Recent one-way flight deals

24/3Mon
3 stops
44h 39mBOI-DUB
€429
24/3Mon
2 stopsAmerican Airlines
16h 59mBOI-DUB
€447
24/3Mon
1 stopKLM
14h 00mBOI-DUB
€537
19/5Mon
2 stopsWestJet
40h 50mBOI-DUB
€553
19/8Tue
2 stopsUnited Airlines
14h 48mGEG-DUB
€638
19/5Mon
1 stopAmerican Airlines
13h 13mBOI-DUB
€638
19/5Mon
3 stopsAir Canada
18h 40mBOI-DUB
€643
19/8Tue
3 stopsAir Canada
19h 18mGEG-DUB
€735

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Last minute flights from Idaho to Ireland

Last minute flight, train and bus deals

25/2Tue
multi-stopIcelandair
16h 11mBOI-DUB
5/3Wed
multi-stopIcelandair
18h 11mDUB-BOI
€733
25/2Tue
multi-stop
17h 35mBOI-DUB
5/3Wed
multi-stop
18h 11mDUB-BOI
€763
26/2Wed
multi-stop
29h 32mGEG-DUB
5/3Wed
multi-stop
19h 18mDUB-GEG
€989
25/2Tue
multi-stop
16h 21mGEG-DUB
27/2Thu
multi-stop
20h 14mDUB-GEG
€1,230
26/2Wed
multi-stop
15h 31mGEG-DUB
5/3Wed
multi-stop
16h 11mDUB-GEG
€1,319
26/2Wed
multi-stopUnited Airlines
21h 05mGEG-DUB
5/3Wed
multi-stopUnited Airlines
19h 38mDUB-GEG
€1,382
23/2Sun
multi-stopKLM
13h 06mBOI-DUB
25/2Tue
multi-stopKLM
35h 56mDUB-BOI
€1,386
23/2Sun
multi-stopDelta
13h 06mBOI-DUB
25/2Tue
multi-stopDelta
31h 28mDUB-BOI
€1,395
25/2Tue
multi-stopAir Canada
17h 10mBOI-DUB
5/3Wed
multi-stopAir Canada
21h 13mDUB-BOI
€1,591
25/2Tue
multi-stopAir Canada
17h 10mBOI-DUB
5/3Wed
multi-stopAir Canada
21h 13mDUB-BOI
€2,027

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Idaho

Cabin classes available on flights to Idaho. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Ireland
Business Class Flights to Ireland
Prem Econ Class Flights to Ireland
Economy class Flights to Ireland

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