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.

€458 Cheap Flights from Ireland to Idaho in 2026/27

Find the cheapest flights from Ireland to Idaho

Return

One-way

Last minute

Recent return flight deals from Ireland to Idaho

Enter your travel dates to find the best prices.

11:30 - 13:52DUB Dublin-BOI Boise Air Term. Gowen Fld

33h 22m2 stops Philadelphia Dallas/Fort Worth

06:30 - 09:00BOI Boise Air Term. Gowen Fld-DUB Dublin

19h 30m2 stops Dallas/Fort Worth Philadelphia

€678American Airlines

Tue, 15 Dec - Wed, 30 Dec

11:30 - 00:32DUB Dublin-BOI Boise Air Term. Gowen Fld

20h 02m2 stops Philadelphia Chicago O'Hare Intl

13:50 - 14:00BOI Boise Air Term. Gowen Fld-DUB Dublin

17h 10m2 stops Dallas/Fort Worth London Heathrow

€683American Airlines

Thu, 17 Dec - Thu, 31 Dec

11:30 - 22:46DUB Dublin-BOI Boise Air Term. Gowen Fld

18h 16m2 stops Philadelphia Dallas/Fort Worth

06:30 - 10:05BOI Boise Air Term. Gowen Fld-DUB Dublin

20h 35m2 stops Dallas/Fort Worth London Heathrow

€693American Airlines

Tue, 15 Dec - Fri, 1 Jan

11:45 - 22:59DUB Dublin-BOI Boise Air Term. Gowen Fld

18h 14m1 stop Dallas/Fort Worth

07:00 - 09:45BOI Boise Air Term. Gowen Fld-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€704Iberia

Thu, 1 Apr - Wed, 7 Apr

11:30 - 13:52DUB Dublin-BOI Boise Air Term. Gowen Fld

33h 22m2 stops Philadelphia Dallas/Fort Worth

13:50 - 16:55BOI Boise Air Term. Gowen Fld-DUB Dublin

20h 05m2 stops Dallas/Fort Worth London Heathrow

€712American Airlines

Tue, 15 Dec - Sun, 3 Jan

11:45 - 22:19DUB Dublin-BOI Boise Air Term. Gowen Fld

17h 34m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

07:00 - 09:45BOI Boise Air Term. Gowen Fld-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€717American Airlines

Thu, 1 Apr - Wed, 7 Apr

11:45 - 23:57DUB Dublin-BOI Boise Air Term. Gowen Fld

19h 12m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

06:42 - 06:30BOI Boise Air Term. Gowen Fld-DUB Dublin

16h 48m2 stops Phoenix Sky Harbor Intl Philadelphia

€721American Airlines

Thu, 1 Apr - Wed, 7 Apr

11:30 - 23:17DUB Dublin-BOI Boise Air Term. Gowen Fld

18h 47m2 stops Philadelphia Dallas/Fort Worth

06:07 - 09:00BOI Boise Air Term. Gowen Fld-DUB Dublin

19h 53m2 stops Chicago O'Hare Intl Philadelphia

€752American Airlines

Thu, 17 Dec - Tue, 29 Dec

11:30 - 13:00DUB Dublin-BOI Boise Air Term. Gowen Fld

32h 30m2 stops Philadelphia Dallas/Fort Worth

06:30 - 10:05BOI Boise Air Term. Gowen Fld-DUB Dublin

20h 35m2 stops Dallas/Fort Worth London Heathrow

€767American Airlines

Mon, 21 Dec - Fri, 1 Jan

18:30 - 23:02DUB Dublin-BOI Boise Air Term. Gowen Fld

35h 32m2 stops London Heathrow Los Angeles

16:59 - 19:40BOI Boise Air Term. Gowen Fld-DUB Dublin

19h 41m2 stops Seattle/Tacoma Intl London Heathrow

€808British Airways

Sun, 20 Dec - Wed, 30 Dec

Recent last minute flight deals from Ireland to Idaho

Enter your travel dates to find the best prices.

12:55 - 23:49DUB Dublin-BOI Boise Air Term. Gowen Fld

17h 54m1 stop Dallas/Fort Worth

06:44 - 07:10BOI Boise Air Term. Gowen Fld-DUB Dublin

17h 26m1 stop Dallas/Fort Worth

€649Iberia

Fri, 20 Nov - Tue, 24 Nov

12:55 - 13:51DUB Dublin-BOI Boise Air Term. Gowen Fld

31h 56m1 stop Dallas/Fort Worth

14:42 - 07:10BOI Boise Air Term. Gowen Fld-DUB Dublin

33h 28m1 stop Dallas/Fort Worth

€653American Airlines

Mon, 16 Nov - Sun, 22 Nov

12:55 - 23:49DUB Dublin-BOI Boise Air Term. Gowen Fld

17h 54m1 stop Dallas/Fort Worth

06:44 - 17:50BOI Boise Air Term. Gowen Fld-DUB Dublin

28h 06m2 stops Dallas/Fort Worth Madrid Barajas

€655Multiple Airlines

Fri, 20 Nov - Tue, 24 Nov

12:55 - 23:49DUB Dublin-BOI Boise Air Term. Gowen Fld

17h 54m1 stop Dallas/Fort Worth

06:44 - 07:10BOI Boise Air Term. Gowen Fld-DUB Dublin

17h 26m1 stop Dallas/Fort Worth

€656Iberia

Thu, 19 Nov - Mon, 23 Nov

12:55 - 23:49DUB Dublin-BOI Boise Air Term. Gowen Fld

17h 54m1 stop Dallas/Fort Worth

14:42 - 08:40BOI Boise Air Term. Gowen Fld-DUB Dublin

34h 58m2 stops Dallas/Fort Worth Philadelphia

€672American Airlines

Fri, 20 Nov - Tue, 24 Nov

12:55 - 13:23DUB Dublin-BOI Boise Air Term. Gowen Fld

31h 28m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

06:44 - 07:10BOI Boise Air Term. Gowen Fld-DUB Dublin

17h 26m1 stop Dallas/Fort Worth

€674American Airlines

Mon, 16 Nov - Sun, 22 Nov

12:55 - 23:59DUB Dublin-BOI Boise Air Term. Gowen Fld

18h 04m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

14:42 - 08:40BOI Boise Air Term. Gowen Fld-DUB Dublin

34h 58m2 stops Dallas/Fort Worth Philadelphia

€679American Airlines

Thu, 19 Nov - Mon, 23 Nov

12:55 - 23:49DUB Dublin-BOI Boise Air Term. Gowen Fld

17h 54m1 stop Dallas/Fort Worth

06:44 - 17:50BOI Boise Air Term. Gowen Fld-DUB Dublin

28h 06m2 stops Dallas/Fort Worth Madrid Barajas

€682Iberia

Thu, 19 Nov - Mon, 23 Nov

12:55 - 23:49DUB Dublin-BOI Boise Air Term. Gowen Fld

17h 54m1 stop Dallas/Fort Worth

06:44 - 12:20BOI Boise Air Term. Gowen Fld-DUB Dublin

22h 36m2 stops Dallas/Fort Worth Madrid Barajas

€738Iberia

Fri, 20 Nov - Tue, 24 Nov

12:55 - 13:23DUB Dublin-BOI Boise Air Term. Gowen Fld

31h 28m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

14:42 - 08:40BOI Boise Air Term. Gowen Fld-DUB Dublin

34h 58m2 stops Dallas/Fort Worth Philadelphia

€744American Airlines

Fri, 20 Nov - Tue, 24 Nov

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Iberia flights from Ireland to Idaho

Our best Iberia deals on Ireland to Idaho flight tickets

Iberia

20 Nov

DUB12:55Dublin

17h 54m

1 stop

BOI23:49Boise Air Term. Gowen Fld

24 Nov

BOI06:44Boise Air Term. Gowen Fld

17h 26m

1 stop

DUB07:10Dublin

€649

Iberia

19 Nov

DUB12:55Dublin

17h 54m

1 stop

BOI23:49Boise Air Term. Gowen Fld

23 Nov

BOI06:44Boise Air Term. Gowen Fld

17h 26m

1 stop

DUB07:10Dublin

€656

Iberia

19 Nov

DUB12:55Dublin

17h 54m

1 stop

BOI23:49Boise Air Term. Gowen Fld

23 Nov

BOI06:44Boise Air Term. Gowen Fld

28h 06m

2 stops

DUB17:50Dublin

€682

American Airlines flights from Ireland to Idaho

Our best American Airlines deals on Ireland to Idaho flight tickets

American Airlines

16 Nov

DUB12:55Dublin

31h 56m

1 stop

BOI13:51Boise Air Term. Gowen Fld

22 Nov

BOI14:42Boise Air Term. Gowen Fld

33h 28m

1 stop

DUB07:10Dublin

€653

American Airlines

21 Nov

DUB11:30Dublin

19h 19m

2 stops

BOI23:49Boise Air Term. Gowen Fld

27 Nov

BOI06:44Boise Air Term. Gowen Fld

17h 26m

1 stop

DUB07:10Dublin

€668

American Airlines

20 Nov

DUB12:55Dublin

17h 54m

1 stop

BOI23:49Boise Air Term. Gowen Fld

24 Nov

BOI14:42Boise Air Term. Gowen Fld

34h 58m

2 stops

DUB08:40Dublin

€672

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Tue 15/12

11:30-13:52

2 stops33h 22m

Boise Air Term. Gowen Fld

Wed 30/12

06:30-09:00

2 stops19h 30m

€678

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Thu 17/12

11:30-00:32

2 stops20h 02m

Boise Air Term. Gowen Fld

Thu 31/12

13:50-14:00

2 stops17h 10m

€683

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Tue 15/12

11:30-22:46

2 stops18h 16m

Boise Air Term. Gowen Fld

Fri 1/1

06:30-10:05

2 stops20h 35m

€693

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Thu 1/4

11:45-22:59

1 stop18h 14m

Boise Air Term. Gowen Fld

Wed 7/4

07:00-09:45

1 stop19h 45m

€704

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Tue 15/12

11:30-13:52

2 stops33h 22m

Boise Air Term. Gowen Fld

Sun 3/1

13:50-16:55

2 stops20h 05m

€712

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Thu 1/4

11:45-22:19

2 stops17h 34m

Boise Air Term. Gowen Fld

Wed 7/4

07:00-09:45

1 stop19h 45m

€717

Fastest return journey

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Thu 1/4

11:45-23:57

2 stops19h 12m

Boise Air Term. Gowen Fld

Wed 7/4

06:42-06:30

2 stops16h 48m

€721

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Thu 17/12

11:30-23:17

2 stops18h 47m

Boise Air Term. Gowen Fld

Tue 29/12

06:07-09:00

2 stops19h 53m

€752

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Mon 21/12

11:30-13:00

2 stops32h 30m

Boise Air Term. Gowen Fld

Fri 1/1

06:30-10:05

2 stops20h 35m

€767

DublinBoise

DUB Dublin - BOI Boise Air Term. Gowen Fld

DUBBOI

Dublin

Sun 20/12

18:30-23:02

2 stops35h 32m

Boise Air Term. Gowen Fld

Wed 30/12

16:59-19:40

2 stops19h 41m

€808

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

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

Aer Lingus is the most popular carrier operating from Ireland to Idaho

Cheap Ireland to Idaho flight deals and tips

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

Best price found	€458
Fastest flight time	17h 05m
Direct flights	None

The best one-way flight to Idaho from Ireland in the past 72 hours is €458. The best return flight deal from Ireland to Idaho found on momondo in the last 72 hours is €678.

The fastest flight from Ireland to Idaho takes 17h 05m

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

Search flight deals

Frequently asked questions about flying 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.

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.