Flights to Idaho

€806 Find cheap flights to Idaho

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Recent flights found to popular cities in Idaho

Find flights to these popular cities in Idaho from your nearest airport.

Find the cheapest flights from Ireland to Idaho

Recent return flight deals from Ireland to Idaho

American Airlines Logo
11:30 - 12:08DUB-JAC
31h 38m2 stops
American Airlines Logo
13:54 - 14:10JAC-DUB
17h 16m2 stops
€801American Airlines
Find Deal
Wed, 26 Nov - Thu, 4 Dec
American Airlines Logo
12:55 - 11:56DUB-JAC
30h 01m1 stop
American Airlines Logo
14:02 - 17:00JAC-DUB
19h 58m2 stops
€805American Airlines
Find Deal
Sun, 28 Dec - Wed, 7 Jan
KLM Logo
17:15 - 16:44DUB-JAC
30h 29m2 stops
KLM Logo
13:10 - 12:40JAC-DUB
16h 30m2 stops
€808KLM
Find Deal
Sun, 28 Dec - Wed, 7 Jan
Delta Logo
05:55 - 14:45DUB-GEG
16h 50m2 stops
Delta Logo
07:30 - 07:55GEG-DUB
16h 25m2 stops
€843Delta
Find Deal
Mon, 1 Sep - Mon, 8 Sep
KLM Logo
12:00 - 23:48DUB-GEG
19h 48m1 stop
KLM Logo
06:50 - 07:55GEG-DUB
17h 05m1 stop
€851KLM
Find Deal
Mon, 1 Sep - Mon, 8 Sep
Delta Logo
08:55 - 19:46DUB-JAC
17h 51m2 stops
Delta Logo
11:40 - 15:00JAC-DUB
20h 20m2 stops
€860Delta
Find Deal
Sat, 30 Aug - Wed, 3 Sep
United Airlines Logo
11:35 - 18:32DUB-JAC
13h 57m1 stop
United Airlines Logo
10:45 - 09:45JAC-DUB
16h 00m2 stops
€861United Airlines
Find Deal
Sat, 30 Aug - Wed, 3 Sep
 Logo
09:50 - 12:36DUB-GEG
34h 46m3 stops
 Logo
05:15 - 07:45GEG-DUB
18h 30m2 stops
€1,041
Find Deal
Mon, 1 Sep - Mon, 8 Sep
 Logo
09:00 - 21:08DUB-JAC
19h 08m3 stops
 Logo
16:25 - 07:10JAC-DUB
31h 45m3 stops
€2,587
Find Deal
Sun, 28 Dec - Wed, 7 Jan
United Airlines Logo
09:30 - 20:37DUB-JAC
18h 07m2 stops
United Airlines Logo
07:00 - 08:10JAC-DUB
18h 10m3 stops
€4,833United Airlines
Find Deal
Wed, 26 Nov - Thu, 4 Dec

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 16 August 2025.
Use the filters below to find and compare flights to Idaho that are best for you.

Fly from

Route

Depart

Return

Price

DublinJackson

DUB - JAC

DUBJAC

Dublin

Wed 26/11

11:30-12:08

2 stops31h 38m

Jackson Hole

Thu 4/12

13:54-14:10

2 stops17h 16m

€801

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sun 28/12

12:55-11:56

1 stop30h 01m

Jackson Hole

Wed 7/1

14:02-17:00

2 stops19h 58m

€805

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sun 28/12

17:15-16:44

2 stops30h 29m

Jackson Hole

Wed 7/1

13:10-12:40

2 stops16h 30m

€808

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Mon 1/9

05:55-14:45

2 stops16h 50m

Spokane

Mon 8/9

07:30-07:55

2 stops16h 25m

€843

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Mon 1/9

12:00-23:48

1 stop19h 48m

Spokane

Mon 8/9

06:50-07:55

1 stop17h 05m

€851

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sat 30/8

08:55-19:46

2 stops17h 51m

Jackson Hole

Wed 3/9

11:40-15:00

2 stops20h 20m

€860

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sat 30/8

11:35-18:32

1 stop13h 57m

Jackson Hole

Wed 3/9

10:45-09:45

2 stops16h 00m

€861

DublinSpokane

DUB - GEG

DUBGEG

Dublin

Mon 1/9

09:50-12:36

3 stops34h 46m

Spokane

Mon 8/9

05:15-07:45

2 stops18h 30m

€1,041

DublinJackson

DUB - JAC

DUBJAC

Dublin

Sun 28/12

09:00-21:08

3 stops19h 08m

Jackson Hole

Wed 7/1

16:25-07:10

3 stops31h 45m

€2,587

DublinJackson

DUB - JAC

DUBJAC

Dublin

Wed 26/11

09:30-20:37

2 stops18h 07m

Jackson Hole

Thu 4/12

07:00-08:10

3 stops18h 10m

€4,833

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 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

€806

Best Round-Trip Price

€801

Fastest flight time

18h 15m

Popular in

July
The best one-way flight price to Idaho from Ireland in the last 72 hours is €806 (Dublin to Spokane).
The best round-trip flight price to Idaho from Ireland in the last 72 hours is €801 (Dublin to Jackson Hole).
The fastest flight to Idaho from Ireland takes 18h 15m (Dublin to Spokane).
July has the highest demand for flights to Idaho, with a 6% 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

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1 adult
Thu 21/8
Thu 28/8

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Popular Flights to Idaho

Popular routes according to searches in the past day on momondo