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 are updated daily.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€514 Cheap Flights from Ireland to Idaho in 2025/26

1 adult

0 bags

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Find the cheapest flights from Ireland to Idaho

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Idaho

05:10 - 18:54DUB-GEG

20h 44m2 stops

08:45 - 16:25GEG-DUB

23h 40m2 stops

€662Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

16:30 - 22:59DUB-GEG

13h 29m1 stop

14:38 - 13:10GEG-DUB

14h 32m1 stop

€725Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

11:30 - 20:59DUB-GEG

17h 29m2 stops

11:35 - 10:15GEG-DUB

14h 40m2 stops

€764Icelandair

Find Deal

Fri, 20 Feb - Tue, 24 Feb

11:30 - 20:59DUB-GEG

17h 29m2 stops

11:35 - 10:15GEG-DUB

14h 40m2 stops

€765Icelandair

Find Deal

Fri, 20 Feb - Tue, 24 Feb

10:00 - 21:14DUB-GEG

18h 14m2 stops

13:20 - 13:10GEG-DUB

15h 50m1 stop

€770Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

09:00 - 21:09DUB-GEG

20h 09m2 stops

11:20 - 08:10GEG-DUB

12h 50m1 stop

€798United Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

09:00 - 21:09DUB-GEG

20h 09m2 stops

11:20 - 08:10GEG-DUB

12h 50m1 stop

€799United Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

09:00 - 21:09DUB-GEG

20h 09m2 stops

11:20 - 08:10GEG-DUB

12h 50m1 stop

€804United Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

06:00 - 16:26ORK-BOI

17h 26m2 stops

11:45 - 12:55BOI-ORK

18h 10m2 stops

€830Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

06:00 - 20:13ORK-BOI

21h 13m2 stops

08:40 - 16:45BOI-ORK

25h 05m2 stops

€831Delta

Find Deal

Fri, 20 Feb - Tue, 24 Feb

Delta flights from Ireland to Idaho

Our best Delta deals on Ireland to Idaho flight tickets

Delta

22 Sept

DUB11:10Dublin

20h 53m

2 stops

GEG00:03Spokane

28 Sept

GEG06:10Spokane

17h 45m

1 stop

DUB07:55Dublin

€759

Find similar

Delta

22 Sept

DUB11:10Dublin

20h 48m

2 stops

GEG23:58Spokane

28 Sept

GEG11:29Spokane

17h 06m

2 stops

DUB12:35Dublin

€761

Find similar

Delta

20 Feb

ORK06:00Cork

17h 26m

2 stops

BOI16:26Boise Air Term. Gowen Fld

24 Feb

BOI11:45Boise Air Term. Gowen Fld

18h 10m

2 stops

ORK12:55Cork

€830

Find similar

Icelandair flights from Ireland to Idaho

Our best Icelandair deals on Ireland to Idaho flight tickets

Icelandair

20 Feb

DUB11:30Dublin

17h 29m

2 stops

GEG20:59Spokane

24 Feb

GEG11:35Spokane

14h 40m

2 stops

DUB10:15Dublin

€764

Find similar

Icelandair

20 Feb

DUB11:30Dublin

17h 29m

2 stops

GEG20:59Spokane

24 Feb

GEG11:35Spokane

14h 40m

2 stops

DUB10:15Dublin

€765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 31/10

05:10-18:54

2 stops20h 44m

Spokane

Fri 7/11

08:45-16:25

2 stops23h 40m

€662

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 31/10

16:30-22:59

1 stop13h 29m

Spokane

Fri 7/11

14:38-13:10

1 stop14h 32m

€725

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 20/2

11:30-20:59

2 stops17h 29m

Spokane

Tue 24/2

11:35-10:15

2 stops14h 40m

€764

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 20/2

11:30-20:59

2 stops17h 29m

Spokane

Tue 24/2

11:35-10:15

2 stops14h 40m

€765

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 31/10

10:00-21:14

2 stops18h 14m

Spokane

Fri 7/11

13:20-13:10

1 stop15h 50m

€770

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 20/2

09:00-21:09

2 stops20h 09m

Spokane

Tue 24/2

11:20-08:10

1 stop12h 50m

€798

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 20/2

09:00-21:09

2 stops20h 09m

Spokane

Tue 24/2

11:20-08:10

1 stop12h 50m

€799

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 20/2

09:00-21:09

2 stops20h 09m

Spokane

Tue 24/2

11:20-08:10

1 stop12h 50m

€804

CorkBoise

ORK - BOI

ORKBOI

Cork

Fri 20/2

06:00-16:26

2 stops17h 26m

Boise Air Term. Gowen Fld

Tue 24/2

11:45-12:55

2 stops18h 10m

€830

CorkBoise

ORK - BOI

ORKBOI

Cork

Fri 20/2

06:00-20:13

2 stops21h 13m

Boise Air Term. Gowen Fld

Tue 24/2

08:40-16:45

2 stops25h 05m

€831

Flights are sorted by cheapest return 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?

The month of December is, on average, the cheapest month to fly to Idaho from Ireland, with most prices found around €646. If you are unable to visit Idaho during the month of December, then departing from Ireland during the month September is also very affordable. Most momondo users find prices during this month for around €711.

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 are updated daily.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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?

Yes. momondo allows you to filter the results for Ireland to Idaho flights to just show those with flexible booking policies.

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

Once all potential Ireland to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Idaho from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.