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Cheap flights from Idaho to Dublin from $480

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Dublin departing on 9/5. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:30 am - 8:10 am
GEG
-
DUB
12h 40m
1 stop
United Airlines Logo
9:00 am - 3:19 pm
DUB
-
GEG
38h 19m
2 stops
$718United Airlines
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
4:00 pm - 7:30 am
GEG
-
DUB
31h 30m
2 stops
United Airlines Logo
9:00 am - 9:09 pm
DUB
-
GEG
44h 09m
2 stops
$722United Airlines
Mon, Jan 11 - Thu, Jan 14
Delta Logo
3:00 pm - 7:55 am
BOI
-
DUB
33h 55m
1 stop
Delta Logo
5:45 am - 4:49 pm
DUB
-
BOI
18h 04m
2 stops
$731Delta
Sat, Nov 7 - Fri, Nov 20
Multiple Airlines Logo
3:16 pm - 2:05 pm
GEG
-
DUB
14h 49m
2 stops
Multiple Airlines Logo
1:00 pm - 8:40 pm
DUB
-
GEG
15h 40m
1 stop
$740Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Iberia Logo
6:00 am - 7:15 am
GEG
-
DUB
17h 15m
1 stop
Iberia Logo
1:00 pm - 8:45 pm
DUB
-
GEG
15h 45m
1 stop
$745Iberia
Tue, Nov 17 - Wed, Nov 25
Multiple Airlines Logo
7:00 am - 9:45 am
GEG
-
DUB
18h 45m
2 stops
Multiple Airlines Logo
8:50 am - 7:27 pm
DUB
-
GEG
18h 37m
2 stops
$746Multiple Airlines
Tue, Nov 17 - Wed, Nov 25
American Airlines Logo
2:14 pm - 5:00 pm
GEG
-
DUB
18h 46m
2 stops
American Airlines Logo
8:50 am - 8:40 pm
DUB
-
GEG
19h 50m
2 stops
$748American Airlines
Wed, Nov 11 - Wed, Nov 18
Delta Logo
7:00 am - 7:55 am
GEG
-
DUB
16h 55m
1 stop
Delta Logo
9:45 am - 9:37 pm
DUB
-
GEG
19h 52m
1 stop
$749Delta
Wed, Nov 11 - Wed, Nov 18
Iberia Logo
7:00 am - 7:15 am
BOI
-
DUB
17h 15m
1 stop
Iberia Logo
1:00 pm - 10:46 pm
DUB
-
BOI
16h 46m
1 stop
$750Iberia
Tue, Nov 17 - Tue, Nov 24
American Airlines Logo
3:38 pm - 2:35 pm
JAC
-
DUB
15h 57m
2 stops
American Airlines Logo
12:40 pm - 7:19 pm
DUB
-
JAC
13h 39m
1 stop
$805American Airlines
Tue, Aug 18 - Thu, Aug 27

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United Airlines flights from Idaho to Dublin

Our best United Airlines deals on Idaho to Dublin flight tickets
United Airlines
Jan 11
GEG11:30 amSpokane
12h 40m
1 stop
DUB8:10 amDublin
Jan 14
DUB9:00 amDublin
35h 40m
2 stops
GEG12:40 pmSpokane
$723
United Airlines
Jan 11
GEG4:00 pmSpokane
31h 30m
2 stops
DUB7:30 amDublin
Jan 14
DUB9:00 amDublin
44h 09m
2 stops
GEG9:09 pmSpokane
$727
United Airlines
Jan 10
GEG11:30 amSpokane
12h 40m
1 stop
DUB8:10 amDublin
Jan 20
DUB9:30 amDublin
19h 39m
2 stops
GEG9:09 pmSpokane
$754

Delta flights from Idaho to Dublin

Our best Delta deals on Idaho to Dublin flight tickets
Delta
Nov 7
BOI3:00 pmBoise Air Term. Gowen Fld
33h 55m
1 stop
DUB7:55 amDublin
Nov 20
DUB5:45 amDublin
18h 04m
2 stops
BOI4:49 pmBoise Air Term. Gowen Fld
$731
Delta
Nov 11
GEG7:00 amSpokane
16h 55m
1 stop
DUB7:55 amDublin
Nov 18
DUB9:45 amDublin
19h 52m
1 stop
GEG9:37 pmSpokane
$749
Delta
Jan 10
GEG7:00 amSpokane
16h 55m
1 stop
DUB7:55 amDublin
Jan 19
DUB9:55 amDublin
17h 32m
1 stop
GEG7:27 pmSpokane
$750

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Dublin 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 832,500 searches. Data last updated July 26, 2026.
Use the filters below to find and compare flights from Idaho to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Mon 1/11

11:30 am-8:10 am

1 stop12h 40m

Dublin

Thu 1/14

9:00 am-3:19 pm

2 stops38h 19m

$718

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Mon 1/11

4:00 pm-7:30 am

2 stops31h 30m

Dublin

Thu 1/14

9:00 am-9:09 pm

2 stops44h 09m

$722

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sat 11/7

3:00 pm-7:55 am

1 stop33h 55m

Dublin

Fri 11/20

5:45 am-4:49 pm

2 stops18h 04m

$731

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Wed 11/11

3:16 pm-2:05 pm

2 stops14h 49m

Dublin

Wed 11/18

1:00 pm-8:40 pm

1 stop15h 40m

$740

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Tue 11/17

6:00 am-7:15 am

1 stop17h 15m

Dublin

Wed 11/25

1:00 pm-8:45 pm

1 stop15h 45m

$745

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Tue 11/17

7:00 am-9:45 am

2 stops18h 45m

Dublin

Wed 11/25

8:50 am-7:27 pm

2 stops18h 37m

$746

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Wed 11/11

2:14 pm-5:00 pm

2 stops18h 46m

Dublin

Wed 11/18

8:50 am-8:40 pm

2 stops19h 50m

$748

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Wed 11/11

7:00 am-7:55 am

1 stop16h 55m

Dublin

Wed 11/18

9:45 am-9:37 pm

1 stop19h 52m

$749

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Tue 11/17

7:00 am-7:15 am

1 stop17h 15m

Dublin

Tue 11/24

1:00 pm-10:46 pm

1 stop16h 46m

$750
Quickest round-trip

JacksonDublin

JAC - DUB

JACDUB

Jackson Hole

Tue 8/18

3:38 pm-2:35 pm

2 stops15h 57m

Dublin

Thu 8/27

12:40 pm-7:19 pm

1 stop13h 39m

$805

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Idaho to Dublin

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 Dublin?

In general, February is the cheapest month to fly from Idaho to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $496. If you’re not able to fly to Dublin in February, then November is your next best option. Flight prices from Idaho to Dublin during November average around $632.

Can stopping save me money on Idaho to Dublin flights?

You could potentially save up to 23% on your flight if you consider stops on a Idaho to Dublin flight.

Cheap Idaho to Dublin flight deals and tips

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Idaho to Dublin takes 12h 40m
There are no direct flights from Idaho to Dublin. There are no popular flight routes from Idaho to Dublin.
Search flight deals

Frequently asked questions about flying from Idaho to Dublin

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

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

  • How many operators does momondo search for flights from Idaho to Dublin Airport?

  • How old do you have to be to fly from Idaho to Dublin Airport?

    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 layovers 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 Idaho to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Dublin

Compare and see reviews for airlines that fly from Idaho to Dublin with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $498Free CancellationRating
7.8
8,486 reviews
Search Delta flights
United AirlinesPriceFrom $539Free CancellationRating
7.4
10,037 reviews
Search United Airlines flights
American AirlinesPriceFrom $543Free CancellationRating
7.1
11,844 reviews
Search American Airlines flights
IberiaPriceFrom $607Free CancellationRating
7.0
3,255 reviews
Search Iberia flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Malahide
Kildare
Mullingar
Wicklow
Bray
Portmarnock
Leixlip
Dundalk
Carlingford
Arklow
Drogheda
Castleknock
Naas
Cavan
Maynooth
Slane
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Dublin?

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Idaho.

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

Of course. momondo tracks the price of Idaho to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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