What is the cheapest airline that flies from Ireland to Idaho?

Iberia is the most popular carrier operating from Ireland to Idaho

When did momondo last update prices for flights from Ireland to Idaho?

Prices for flights from Ireland to Idaho were last updated today.

How old do you have to be to fly from Ireland to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Idaho.

What documentation or ID do you need to fly to Idaho?

The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$607 Cheap Flights from Ireland to Idaho in 2025/26

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Find the cheapest flights from Ireland to Idaho

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ireland to Idaho

5:10 am - 6:54 pmDUB-GEG

20h 44m2 stops

8:45 am - 4:25 pmGEG-DUB

23h 40m2 stops

$783Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

4:30 pm - 10:59 pmDUB-GEG

13h 29m1 stop

2:38 pm - 1:10 pmGEG-DUB

14h 32m1 stop

$857Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

11:30 am - 8:59 pmDUB-GEG

17h 29m2 stops

11:35 am - 10:15 amGEG-DUB

14h 40m2 stops

$903Icelandair

Find Deal

Fri, Feb 20 - Tue, Feb 24

11:30 am - 8:59 pmDUB-GEG

17h 29m2 stops

11:35 am - 10:15 amGEG-DUB

14h 40m2 stops

$904Icelandair

Find Deal

Fri, Feb 20 - Tue, Feb 24

10:00 am - 9:14 pmDUB-GEG

18h 14m2 stops

1:20 pm - 1:10 pmGEG-DUB

15h 50m1 stop

$910Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

9:00 am - 9:09 pmDUB-GEG

20h 09m2 stops

11:20 am - 8:10 amGEG-DUB

12h 50m1 stop

$943United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

9:00 am - 9:09 pmDUB-GEG

20h 09m2 stops

11:20 am - 8:10 amGEG-DUB

12h 50m1 stop

$944United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

9:00 am - 9:09 pmDUB-GEG

20h 09m2 stops

11:20 am - 8:10 amGEG-DUB

12h 50m1 stop

$950United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

6:00 am - 4:26 pmORK-BOI

17h 26m2 stops

11:45 am - 12:55 pmBOI-ORK

18h 10m2 stops

$981Delta

Find Deal

Fri, Feb 20 - Tue, Feb 24

6:00 am - 8:13 pmORK-BOI

21h 13m2 stops

8:40 am - 4:45 pmBOI-ORK

25h 05m2 stops

$982Delta

Find Deal

Fri, Feb 20 - Tue, Feb 24

Delta flights from Ireland to Idaho

Our best Delta deals on Ireland to Idaho flight tickets

Delta

Sep 22

DUB11:10 amDublin

20h 53m

2 stops

GEG12:03 amSpokane

Sep 28

GEG6:10 amSpokane

17h 45m

1 stop

DUB7:55 amDublin

$897

Find similar

Delta

Sep 25

DUB11:10 amDublin

18h 01m

2 stops

GEG9:11 pmSpokane

Sep 29

GEG6:45 amSpokane

19h 15m

2 stops

DUB10:00 amDublin

$898

Find similar

Delta

Sep 22

DUB11:10 amDublin

20h 48m

2 stops

GEG11:58 pmSpokane

Sep 28

GEG11:29 amSpokane

17h 06m

2 stops

DUB12:35 pmDublin

$899

Find similar

Icelandair flights from Ireland to Idaho

Our best Icelandair deals on Ireland to Idaho flight tickets

Icelandair

Feb 20

DUB11:30 amDublin

17h 29m

2 stops

GEG8:59 pmSpokane

Feb 24

GEG11:35 amSpokane

14h 40m

2 stops

DUB10:15 amDublin

$903

Find similar

Icelandair

Feb 20

DUB11:30 amDublin

17h 29m

2 stops

GEG8:59 pmSpokane

Feb 24

GEG11:35 amSpokane

14h 40m

2 stops

DUB10:15 amDublin

$904

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 10/31

5:10 am-6:54 pm

2 stops20h 44m

Spokane

Fri 11/7

8:45 am-4:25 pm

2 stops23h 40m

$783

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 10/31

4:30 pm-10:59 pm

1 stop13h 29m

Spokane

Fri 11/7

2:38 pm-1:10 pm

1 stop14h 32m

$857

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 2/20

11:30 am-8:59 pm

2 stops17h 29m

Spokane

Tue 2/24

11:35 am-10:15 am

2 stops14h 40m

$903

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 2/20

11:30 am-8:59 pm

2 stops17h 29m

Spokane

Tue 2/24

11:35 am-10:15 am

2 stops14h 40m

$904

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 10/31

10:00 am-9:14 pm

2 stops18h 14m

Spokane

Fri 11/7

1:20 pm-1:10 pm

1 stop15h 50m

$910

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 2/20

9:00 am-9:09 pm

2 stops20h 09m

Spokane

Tue 2/24

11:20 am-8:10 am

1 stop12h 50m

$943

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 2/20

9:00 am-9:09 pm

2 stops20h 09m

Spokane

Tue 2/24

11:20 am-8:10 am

1 stop12h 50m

$944

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 2/20

9:00 am-9:09 pm

2 stops20h 09m

Spokane

Tue 2/24

11:20 am-8:10 am

1 stop12h 50m

$950

CorkBoise

ORK - BOI

ORKBOI

Cork

Fri 2/20

6:00 am-4:26 pm

2 stops17h 26m

Boise Air Term. Gowen Fld

Tue 2/24

11:45 am-12:55 pm

2 stops18h 10m

$981

CorkBoise

ORK - BOI

ORKBOI

Cork

Fri 2/20

6:00 am-8:13 pm

2 stops21h 13m

Boise Air Term. Gowen Fld

Tue 2/24

8:40 am-4:45 pm

2 stops25h 05m

$982

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, December is the cheapest month to fly from Ireland to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $763. If you don’t want to visit Idaho in December, then you should wait until September to fly from Ireland, when ticket prices are also cheap, with an average price of $840.

Can stopping save me money on Ireland to Idaho flights?

You could potentially save up to 14% on your flight if you consider stops on a Ireland to Idaho flight.

Cheap Ireland to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Idaho

Direct flights	None

There are no direct flights from Ireland to Idaho. There are no popular flight routes from Ireland to Idaho.

Search flight deals

When did momondo last update prices for flights from Ireland to Idaho?
Prices for flights from Ireland to Idaho were last updated today.
How old do you have to be to fly from Ireland to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Idaho.
What documentation or ID do you need to fly to Idaho?
The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Idaho?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho from Ireland.

Can I find flights from Ireland to Idaho with flexible booking policies on momondo?

Flights from Ireland to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Idaho?

momondo provides multiple filters to help you find the best flight to Idaho from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ireland to Idaho right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Idaho from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.