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Cheap flights from Boise to Ireland from €329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Ireland departing on 21/10. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Boise to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:29 - 08:10BOI  Boise Air Term. Gowen Fld-DUB Dublin
12h 41m1 stop Chicago O'Hare Intl
United Airlines Logo
09:00 - 13:30DUB  Dublin-BOI Boise Air Term. Gowen Fld
35h 30m2 stops Toronto Pearson Intl Denver Intl
€622United Airlines
Tue, 1 Dec - Fri, 4 Dec
Iberia Logo
07:00 - 07:15BOI  Boise Air Term. Gowen Fld-DUB Dublin
17h 15m1 stop Dallas/Fort Worth
Iberia Logo
13:00 - 22:46DUB  Dublin-BOI Boise Air Term. Gowen Fld
16h 46m1 stop Dallas/Fort Worth
€626Iberia
Tue, 17 Nov - Tue, 24 Nov
Air Canada Logo
10:39 - 07:10BOI  Boise Air Term. Gowen Fld-DUB Dublin
37h 31m2 stops Denver Intl Toronto Pearson Intl
Air Canada Logo
09:00 - 17:55DUB  Dublin-BOI Boise Air Term. Gowen Fld
39h 55m2 stops Toronto Pearson Intl Denver Intl
€629Air Canada
Tue, 1 Dec - Fri, 4 Dec
Iberia Logo
07:00 - 09:05BOI  Boise Air Term. Gowen Fld-DUB Dublin
19h 05m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
13:00 - 22:46DUB  Dublin-BOI Boise Air Term. Gowen Fld
16h 46m1 stop Dallas/Fort Worth
€634Iberia
Tue, 17 Nov - Tue, 24 Nov
Finnair Logo
07:20 - 17:20BOI  Boise Air Term. Gowen Fld-DUB Dublin
27h 00m2 stops Dallas/Fort Worth Helsinki-Vantaa
Finnair Logo
18:05 - 19:25DUB  Dublin-BOI Boise Air Term. Gowen Fld
32h 20m2 stops Helsinki-Vantaa Dallas/Fort Worth
€639Finnair
Tue, 12 Jan - Mon, 18 Jan
Multiple Airlines Logo
07:20 - 17:00BOI  Boise Air Term. Gowen Fld-DUB Dublin
26h 40m2 stops Dallas/Fort Worth London Heathrow
Multiple Airlines Logo
18:05 - 22:36DUB  Dublin-BOI Boise Air Term. Gowen Fld
35h 31m2 stops Helsinki-Vantaa Dallas/Fort Worth
€640Multiple Airlines
Wed, 27 Jan - Wed, 17 Feb
Multiple Airlines Logo
05:40 - 07:55BOI  Boise Air Term. Gowen Fld-DUB Dublin
19h 15m1 stop Minneapolis St Paul
Multiple Airlines Logo
17:15 - 15:30DUB  Dublin-BOI Boise Air Term. Gowen Fld
29h 15m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
€642Multiple Airlines
Wed, 27 Jan - Wed, 17 Feb
United Airlines Logo
12:29 - 08:10BOI  Boise Air Term. Gowen Fld-DUB Dublin
12h 41m1 stop Chicago O'Hare Intl
United Airlines Logo
10:40 - 23:06DUB  Dublin-BOI Boise Air Term. Gowen Fld
19h 26m1 stop Chicago O'Hare Intl
€646United Airlines
Tue, 1 Dec - Fri, 4 Dec
Multiple Airlines Logo
05:15 - 09:00BOI  Boise Air Term. Gowen Fld-DUB Dublin
20h 45m2 stops Minneapolis St Paul Paris Charles de Gaulle
Multiple Airlines Logo
05:45 - 17:15DUB  Dublin-BOI Boise Air Term. Gowen Fld
18h 30m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
€647Multiple Airlines
Tue, 17 Nov - Tue, 24 Nov
United Airlines Logo
08:40 - 07:30BOI  Boise Air Term. Gowen Fld-DUB Dublin
15h 50m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
10:40 - 23:06DUB  Dublin-BOI Boise Air Term. Gowen Fld
19h 26m1 stop Chicago O'Hare Intl
€649United Airlines
Tue, 2 Feb - Tue, 9 Feb

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United Airlines flights from Boise to Ireland

Our best United Airlines deals on Boise to Ireland flight tickets
United Airlines
1 Dec
BOI12:29Boise Air Term. Gowen Fld
12h 41m
1 stop
DUB08:10Dublin
4 Dec
DUB09:00Dublin
35h 30m
2 stops
BOI13:30Boise Air Term. Gowen Fld
€622
United Airlines
1 Dec
BOI12:29Boise Air Term. Gowen Fld
12h 41m
1 stop
DUB08:10Dublin
4 Dec
DUB10:40Dublin
19h 26m
1 stop
BOI23:06Boise Air Term. Gowen Fld
€646
United Airlines
2 Feb
BOI08:40Boise Air Term. Gowen Fld
15h 50m
2 stops
DUB07:30Dublin
9 Feb
DUB10:40Dublin
19h 26m
1 stop
BOI23:06Boise Air Term. Gowen Fld
€649

Air Canada flights from Boise to Ireland

Our best Air Canada deals on Boise to Ireland flight tickets
Air Canada
1 Dec
BOI10:39Boise Air Term. Gowen Fld
37h 31m
2 stops
DUB07:10Dublin
4 Dec
DUB09:00Dublin
39h 55m
2 stops
BOI17:55Boise Air Term. Gowen Fld
€629
Air Canada
6 Oct
BOI10:30Boise Air Term. Gowen Fld
38h 45m
2 stops
DUB08:15Dublin
20 Oct
DUB09:50Dublin
34h 13m
2 stops
BOI13:03Boise Air Term. Gowen Fld
€660
Air Canada
21 Sept
BOI05:00Boise Air Term. Gowen Fld
19h 45m
2 stops
DUB07:45Dublin
30 Sept
DUB09:50Dublin
21h 09m
2 stops
BOI23:59Boise Air Term. Gowen Fld
€661

momondo Fare Finder

 
Customise your flight search to find flights from Boise to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Boise to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 1/12

12:29-08:10

1 stop12h 41m

Dublin

Fri 4/12

09:00-13:30

2 stops35h 30m

€622

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 17/11

07:00-07:15

1 stop17h 15m

Dublin

Tue 24/11

13:00-22:46

1 stop16h 46m

€626

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 1/12

10:39-07:10

2 stops37h 31m

Dublin

Fri 4/12

09:00-17:55

2 stops39h 55m

€629

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 17/11

07:00-09:05

2 stops19h 05m

Dublin

Tue 24/11

13:00-22:46

1 stop16h 46m

€634

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 12/1

07:20-17:20

2 stops27h 00m

Dublin

Mon 18/1

18:05-19:25

2 stops32h 20m

€639

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Wed 27/1

07:20-17:00

2 stops26h 40m

Dublin

Wed 17/2

18:05-22:36

2 stops35h 31m

€640

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Wed 27/1

05:40-07:55

1 stop19h 15m

Dublin

Wed 17/2

17:15-15:30

2 stops29h 15m

€642
Fastest return journey

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 1/12

12:29-08:10

1 stop12h 41m

Dublin

Fri 4/12

10:40-23:06

1 stop19h 26m

€646

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 17/11

05:15-09:00

2 stops20h 45m

Dublin

Tue 24/11

05:45-17:15

2 stops18h 30m

€647

BoiseDublin

BOI Boise Air Term. Gowen Fld - DUB Dublin

BOIDUB

Boise Air Term. Gowen Fld

Tue 2/2

08:40-07:30

2 stops15h 50m

Dublin

Tue 9/2

10:40-23:06

1 stop19h 26m

€649

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Boise to Ireland

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 month to fly to Ireland?

The month of March is another great option to travel to Ireland, with average flight prices from Boise averaging around €567.

Cheap Boise to Ireland flight deals and tips

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

Fastest flight time

12h 06m

Direct flights

None
The fastest flight from Boise to Ireland takes 12h 06m
There are no direct flights from Boise to Ireland. There are no popular flight routes from Boise to Ireland.
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Frequently asked questions about flying from Boise to Ireland

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Ireland?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Ireland are updated daily.

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Ireland?

    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 Boise Air Term. Gowen Fld Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boise to Ireland . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boise to Ireland with flexible booking policies on momondo?

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

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

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

Yes momondo offers price alerts on flights to Ireland from Boise. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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