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

American Airlines, Aer Lingus, and Lufthansa are the most popular carriers operating from Dublin to Idaho

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

Prices for flights from Dublin Airport to Idaho are updated daily.

How old do you have to be to fly from Dublin Airport 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 stopovers 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 Dublin Airport 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.

€581 Cheap Flights from Dublin to Idaho in 2025/26

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Find the cheapest flights from Dublin to Idaho

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

11:30 - 21:25DUB-GEG

17h 55m2 stops

10:05 - 10:15GEG-DUB

16h 10m2 stops

€783Multiple Airlines

Find Deal

Thu, 15 Jan - Fri, 30 Jan

10:40 - 21:17DUB-GEG

18h 37m2 stops

07:00 - 08:10GEG-DUB

17h 10m1 stop

€809United Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

13:35 - 21:07DUB-GEG

39h 32m2 stops

13:44 - 08:10GEG-DUB

34h 26m2 stops

€809Lufthansa

Find Deal

Fri, 20 Feb - Tue, 24 Feb

06:05 - 20:53DUB-JAC

21h 48m2 stops

10:42 - 10:20JAC-DUB

16h 38m2 stops

€844Lufthansa

Find Deal

Sat, 25 Apr - Wed, 29 Apr

06:05 - 20:53DUB-JAC

21h 48m2 stops

10:42 - 10:20JAC-DUB

40h 38m2 stops

€845Lufthansa

Find Deal

Sat, 25 Apr - Wed, 29 Apr

11:00 - 21:32DUB-GEG

18h 32m1 stop

12:40 - 08:45GEG-DUB

36h 05m1 stop

€905KLM

Find Deal

Tue, 5 May - Tue, 19 May

10:00 - 23:04DUB-GEG

21h 04m1 stop

12:40 - 08:45GEG-DUB

36h 05m1 stop

€940KLM

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Tue, 5 May - Tue, 19 May

10:45 - 09:11DUB-GEG

30h 26m2 stops

06:05 - 15:45GEG-DUB

25h 40m2 stops

€960Delta

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Mon, 5 Jan - Sun, 18 Jan

13:45 - 12:01DUB-JAC

29h 16m1 stop

14:03 - 14:35JAC-DUB

17h 32m2 stops

€987American Airlines

Find Deal

Sat, 25 Apr - Wed, 29 Apr

13:45 - 12:01DUB-JAC

29h 16m1 stop

14:03 - 14:35JAC-DUB

17h 32m2 stops

€988American Airlines

Find Deal

Sat, 25 Apr - Wed, 29 Apr

KLM flights from Dublin to Idaho

Our best KLM deals on Dublin to Idaho flight tickets

KLM

5 May

DUB11:00Dublin

18h 32m

1 stop

GEG21:32Spokane

19 May

GEG12:40Spokane

36h 05m

1 stop

DUB08:45Dublin

€905

Find similar

KLM

5 May

DUB10:00Dublin

21h 04m

1 stop

GEG23:04Spokane

19 May

GEG12:40Spokane

36h 05m

1 stop

DUB08:45Dublin

€940

Find similar

United Airlines flights from Dublin to Idaho

Our best United Airlines deals on Dublin to Idaho flight tickets

United Airlines

20 Feb

DUB10:40Dublin

18h 37m

2 stops

GEG21:17Spokane

24 Feb

GEG07:00Spokane

17h 10m

1 stop

DUB08:10Dublin

€809

Find similar

United Airlines

5 May

DUB11:35Dublin

17h 34m

2 stops

GEG21:09Spokane

19 May

GEG11:40Spokane

14h 05m

1 stop

DUB09:45Dublin

€862

Find similar

United Airlines

5 Jan

DUB10:40Dublin

19h 50m

1 stop

GEG22:30Spokane

18 Jan

GEG11:25Spokane

12h 45m

1 stop

DUB08:10Dublin

€1,153

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Thu 15/1

11:30-21:25

2 stops17h 55m

Spokane

Fri 30/1

10:05-10:15

2 stops16h 10m

€783

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 20/2

10:40-21:17

2 stops18h 37m

Spokane

Tue 24/2

07:00-08:10

1 stop17h 10m

€809

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Fri 20/2

13:35-21:07

2 stops39h 32m

Spokane

Tue 24/2

13:44-08:10

2 stops34h 26m

€809

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sat 25/4

06:05-20:53

2 stops21h 48m

Jackson Hole

Wed 29/4

10:42-10:20

2 stops16h 38m

€844

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sat 25/4

06:05-20:53

2 stops21h 48m

Jackson Hole

Wed 29/4

10:42-10:20

2 stops40h 38m

€845

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Tue 5/5

11:00-21:32

1 stop18h 32m

Spokane

Tue 19/5

12:40-08:45

1 stop36h 05m

€905

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Tue 5/5

10:00-23:04

1 stop21h 04m

Spokane

Tue 19/5

12:40-08:45

1 stop36h 05m

€940

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Mon 5/1

10:45-09:11

2 stops30h 26m

Spokane

Sun 18/1

06:05-15:45

2 stops25h 40m

€960

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sat 25/4

13:45-12:01

1 stop29h 16m

Jackson Hole

Wed 29/4

14:03-14:35

2 stops17h 32m

€987

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sat 25/4

13:45-12:01

1 stop29h 16m

Jackson Hole

Wed 29/4

14:03-14:35

2 stops17h 32m

€988

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin 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 Dublin, with most prices found around €659. If you are unable to visit Idaho during the month of December, then departing from Dublin during the month September is also very affordable. Most momondo users find prices during this month for around €726.

Cheap Dublin to Idaho flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Dublin Airport to Idaho?
Prices for flights from Dublin Airport to Idaho are updated daily.
How old do you have to be to fly from Dublin Airport 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 stopovers 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 Dublin Airport 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 Dublin to Idaho?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Idaho. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Idaho from Dublin which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Price alerts on flights to Idaho from Dublin 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.