$326 Find Cheap Flights from Idaho to Ireland

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1 adult, Economy

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Useful Info

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$326
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Spokane 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 travelers 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 round-trip 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.

  • What is the cheapest day to fly to Ireland?

    Based on KAYAK data, the cheapest day to fly to Ireland is Tuesday where round-trip tickets can be as cheap as $835. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,140 on average.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally in the evening, when round-trip flights cost $851 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,003.

  • What is the cheapest month to fly from Idaho to Ireland?

    The cheapest month for flights from Idaho to Ireland is February, when tickets cost $637 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,191 and $1,159 respectively.

  • How far in advance should I book a flight from Idaho to Ireland?

    To get a below average price on the flight from Idaho to Ireland, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

  • How long is the flight to Ireland?

    An average nonstop flight from Idaho to Ireland takes 16h 23m, covering a distance of 4440 miles. The shortest route is Boise (BOI) to Shannon (SNN) with an average flight time of 11h 51m.

  • What are the most popular destinations in Ireland?

    Based on KAYAK flight searches, the most popular destination is Dublin (89% of total searches to Ireland). The next most popular destinations are Shannon (9%) and Cork (3%).

Book cheap flights from Idaho to Ireland

Recent round-trip flight deals

11/19Wed
2 stopsUnited Airlines
20h 50mBOI-DUB
11/28Fri
2 stopsUnited Airlines
43h 16mDUB-BOI
$559
8/5Tue
2 stopsAir Canada
41h 45mBOI-DUB
8/19Tue
2 stopsAir Canada
34h 45mDUB-BOI
$572
8/5Tue
1 stopKLM
14h 31mBOI-DUB
8/19Tue
1 stopKLM
18h 59mDUB-BOI
$586
8/5Tue
2 stopsKLM
13h 10mBOI-DUB
8/19Tue
1 stopKLM
18h 59mDUB-BOI
$591
8/31Sun
2 stopsScandinavian Airlines
23h 01mGEG-DUB
9/9Tue
2 stopsScandinavian Airlines
31h 40mDUB-GEG
$601
8/31Sun
2 stopsScandinavian Airlines
23h 01mGEG-DUB
9/9Tue
2 stopsScandinavian Airlines
36h 09mDUB-GEG
$602
9/10Wed
1 stopIberia
19h 46mBOI-DUB
9/25Thu
1 stopIberia
16h 05mDUB-BOI
$660
7/22Tue
2 stopsDelta
18h 01mGEG-DUB
7/29Tue
2 stopsDelta
21h 12mDUB-GEG
$671
12/6Sat
1 stopDelta
19h 05mBOI-DUB
12/13Sat
1 stopDelta
20h 53mDUB-BOI
$682
8/5Tue
1 stopIberia
19h 29mBOI-DUB
8/17Sun
1 stopIberia
16h 00mDUB-BOI
$719

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Recent one-way flight deals

8/15Fri
2 stops
24h 30mGEG-DUB
$326
8/10Sun
2 stops
47h 57mBOI-DUB
$370
10/12Sun
1 stopUnited Airlines
18h 55mJAC-DUB
$413
8/10Sun
1 stopKLM
14h 31mBOI-DUB
$451
8/15Fri
1 stopKLM
17h 05mGEG-DUB
$496
9/26Fri
2 stopsScandinavian Airlines
39h 47mBOI-DUB
$545
9/22Mon
2 stopsAmerican Airlines
15h 55mGEG-DUB
$581
9/22Mon
1 stopAmerican Airlines
19h 45mGEG-DUB
$583
10/12Sun
3 stopsUnited Airlines
32h 02mJAC-DUB
$1,188
9/26Fri
3 stopsScandinavian Airlines
22h 15mBOI-DUB
$3,974

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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.

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