Flights to Idaho

€830 Cheap flights to Idaho

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Idaho departing on 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Recent flights found to popular cities in Idaho

Find flights to these popular cities in Idaho from your nearest airport.
Delta
20 Feb
ORK
17h 26m
2 stops
BOI
24 Feb
BOI
18h 10m
2 stops
ORK
Delta
20 Feb
ORK
21h 13m
2 stops
BOI
24 Feb
BOI
25h 05m
2 stops
ORK
KLM
20 Feb
ORK
17h 26m
2 stops
BOI
24 Feb
BOI
29h 47m
2 stops
ORK

Find the cheapest flights from Ireland to Idaho

Recent return flight deals from Ireland to Idaho

Multiple Airlines Logo
05:10 - 18:54DUB-GEG
20h 44m2 stops
Multiple Airlines Logo
08:45 - 16:25GEG-DUB
23h 40m2 stops
€662Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
16:30 - 22:59DUB-GEG
13h 29m1 stop
Multiple Airlines Logo
14:38 - 13:10GEG-DUB
14h 32m1 stop
€725Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Icelandair Logo
11:30 - 20:59DUB-GEG
17h 29m2 stops
Icelandair Logo
11:35 - 10:15GEG-DUB
14h 40m2 stops
€764Icelandair
Find Deal
Fri, 20 Feb - Tue, 24 Feb
Icelandair Logo
11:30 - 20:59DUB-GEG
17h 29m2 stops
Icelandair Logo
11:35 - 10:15GEG-DUB
14h 40m2 stops
€765Icelandair
Find Deal
Fri, 20 Feb - Tue, 24 Feb
Delta Logo
06:00 - 21:29DUB-JAC
22h 29m2 stops
Delta Logo
17:30 - 08:45JAC-DUB
32h 15m2 stops
€769Delta
Find Deal
Mon, 29 Dec - Wed, 7 Jan
American Airlines Logo
12:55 - 14:31DUB-JAC
32h 36m1 stop
American Airlines Logo
14:02 - 17:00JAC-DUB
19h 58m2 stops
€771American Airlines
Find Deal
Mon, 29 Dec - Wed, 7 Jan
American Airlines Logo
13:45 - 12:21DUB-JAC
29h 36m1 stop
American Airlines Logo
15:19 - 11:40JAC-DUB
13h 21m1 stop
€784American Airlines
Find Deal
Wed, 1 Oct - Sun, 5 Oct
United Airlines Logo
09:00 - 21:09DUB-GEG
20h 09m2 stops
United Airlines Logo
11:20 - 08:10GEG-DUB
12h 50m1 stop
€798United Airlines
Find Deal
Fri, 20 Feb - Tue, 24 Feb
United Airlines Logo
09:00 - 21:09DUB-GEG
20h 09m2 stops
United Airlines Logo
11:20 - 08:10GEG-DUB
12h 50m1 stop
€799United Airlines
Find Deal
Fri, 20 Feb - Tue, 24 Feb
Delta Logo
06:00 - 16:26ORK-BOI
17h 26m2 stops
Delta Logo
11:45 - 12:55BOI-ORK
18h 10m2 stops
€830Delta
Find Deal
Fri, 20 Feb - Tue, 24 Feb

momondo Fare Finder

 
Locate flights to Idaho that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 17 September 2025.
Use the filters below to find and compare flights to Idaho that are best for you.

Fly from

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

DublinJackson

DUB - JAC

DUBJAC

Dublin

Mon 29/12

06:00-21:29

2 stops22h 29m

Jackson Hole

Wed 7/1

17:30-08:45

2 stops32h 15m

€769

DublinJackson

DUB - JAC

DUBJAC

Dublin

Mon 29/12

12:55-14:31

1 stop32h 36m

Jackson Hole

Wed 7/1

14:02-17:00

2 stops19h 58m

€771

DublinJackson

DUB - JAC

DUBJAC

Dublin

Wed 1/10

13:45-12:21

1 stop29h 36m

Jackson Hole

Sun 5/10

15:19-11:40

1 stop13h 21m

€784

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

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

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Cheapest flights to cities in Idaho

Click on the cities below to find out when it's cheapest to fly to Idaho from Ireland
Boise
Boise

Cheap Idaho flight deals and tips

Summary info about Idaho flight prices, duration and airlines

Best One-Way Price

€514

Best Round-Trip Price

€662

Fastest flight time

26h 13m

Popular in

May
The best one-way flight price to Idaho from Ireland in the last 72 hours is €514 (Dublin to Spokane).
The best round-trip flight price to Idaho from Ireland in the last 72 hours is €662 (Dublin to Spokane).
The fastest flight to Idaho from Ireland takes 26h 13m (Dublin to Spokane).
May has the highest demand for flights to Idaho, with a 4% price increase on average.

Frequently asked questions about flying to Idaho

What is the best airport to fly into to visit Boise?

What is the weather like in Idaho?

The temperatures in Idaho range from -1 °C to 24 °C depending on the time of year. The warmest month in Idaho is July, and the coldest month in Idaho is December. Those looking for a drier month during their visit should travel during the months of August, July, or September, when rain is least likely compared to the rest of the year.

When did momondo last update prices for flights to Idaho?

Prices for flights to Idaho are refreshed on a daily basis.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel 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 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.

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

All flight searches to Idaho on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Idaho?

Once all potential 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 to Idaho right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho and alert you when they change.

An easier way to manage your Idaho trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Fri 17/10
Fri 24/10

Find better results for your trip to Idaho

Popular Flights to Idaho

Popular routes according to searches in the past day on momondo