How long is the flight from Idaho to Dublin?

A quick flight from Idaho to Dublin can take about 12h 51m. Air Canada provides one of the quickest options available for as low as $456. The distance from Idaho to Dublin is about 4560 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular routes from Idaho to Dublin?

Most travelers choose Boise Air Term. Gowen Fld - Dublin, Spokane - Dublin or Jackson Hole - Dublin when deciding on the best route from Idaho to Dublin.

What are the most popular airlines that fly from Idaho to Dublin?

When booking a flight from Idaho to Dublin, you may want to consider flying on United Airlines, Delta or American Airlines as they are the most popular for this route.

What airport do you fly into for flights to Dublin from Idaho?

Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Dublin from Idaho.

Can I find deals for flights from Idaho to Dublin that include hotel bookings?

Yes. In addition to deals on Idaho to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Idaho to Dublin?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Dublin.

Can I find deals for business class flights from Idaho to Dublin?

Yes. Cheapflights offers flight deals from Idaho to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$399+ Flights from Idaho to Dublin

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Cheap flight deals from Idaho to Dublin

Cheapest flights from Idaho to Dublin
Explore the most affordable flight options available from Idaho to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Wed 12/242:40 pmBOI - DUB

2 stops33h 50mUnited Airlines

Fri 1/3010:40 amDUB - BOI

2 stops20h 08mUnited Airlines

Deal found 12/16

$493

Wed 12/241:27 pmBOI - DUB

1 stop34h 43mAmerican Airlines

Fri 1/304:40 pmDUB - BOI

1 stop29h 11mAmerican Airlines

Deal found 12/16

$1,092

Thu 12/185:05 amGEG - DUB

2 stops43h 05mUnited Airlines

Wed 12/2410:40 amDUB - GEG

2 stops42h 51mUnited Airlines

Deal found 12/17

$1,286

Thu 12/186:00 amGEG - DUB

1 stop17h 45mKLM

Wed 12/245:15 pmDUB - GEG

2 stops29h 36mKLM

Deal found 12/17

$1,610

Thu 12/186:53 amGEG - DUB

1 stop23h 37mMultiple Airlines

Wed 12/241:00 pmDUB - GEG

1 stop37h 35mMultiple Airlines

Deal found 12/17

$2,893

Best flights from Idaho to Dublin
Discover carefully curated flight deals from Idaho to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Thu 1/86:53 amGEG - DUB

2 stops40h 17mAir Canada

Sat 1/179:00 amDUB - GEG

2 stops35h 46mAir Canada

Deal found 12/17

$450

Mon 1/1210:28 amBOI - DUB

2 stops38h 42mMultiple Airlines

Sun 1/189:00 amDUB - BOI

2 stops44h 57mMultiple Airlines

Deal found 12/17

$456

Mon 1/1212:19 pmBOI - DUB

1 stop12h 51mUnited Airlines

Sun 1/189:00 amDUB - BOI

2 stops44h 57mUnited Airlines

Deal found 12/16

$456

Sat 1/105:45 amBOI - DUB

2 stops27h 00mDelta

Sat 1/175:55 amDUB - BOI

2 stops22h 00mDelta

Deal found 12/16

$487

Wed 4/86:00 amGEG - DUB

1 stop17h 55mKLM

Tue 4/1410:00 amDUB - GEG

1 stop21h 04mKLM

Deal found 12/16

$488

Wed 4/11:31 pmBOI - DUB

2 stops20h 44mFinnair

Wed 4/89:40 amDUB - BOI

2 stops20h 27mFinnair

Deal found 12/17

$490

Fri 1/3012:19 pmBOI - DUB

1 stop12h 51mUnited Airlines

Fri 2/69:00 amDUB - BOI

2 stops41h 13mUnited Airlines

Deal found 12/16

$456

Wed 4/222:03 pmGEG - DUB

2 stops16h 47mMultiple Airlines

Tue 5/51:45 pmDUB - GEG

2 stops17h 04mMultiple Airlines

Deal found 12/17

$483

Wed 4/15:30 amBOI - DUB

1 stop19h 25mDelta

Wed 4/811:00 amDUB - BOI

1 stop18h 25mDelta

Deal found 12/17

$488

Wed 4/226:05 amGEG - DUB

1 stop17h 50mKLM

Tue 5/510:00 amDUB - GEG

1 stop21h 04mKLM

Deal found 12/16

$488

Wed 1/148:10 amBOI - DUB

2 stops17h 00mUnited Airlines

Wed 1/219:00 amDUB - BOI

2 stops41h 51mUnited Airlines

Deal found 12/17

$460

Thu 1/85:00 amGEG - DUB

2 stops19h 10mUnited Airlines

Sat 1/179:00 amDUB - GEG

2 stops35h 46mUnited Airlines

Deal found 12/17

$460

Sat 1/109:48 amBOI - DUB

2 stops14h 22mUnited Airlines

Sat 1/179:00 amDUB - BOI

2 stops41h 45mUnited Airlines

Deal found 12/17

$462

Tue 3/242:45 pmJAC - DUB

1 stop35h 00mMultiple Airlines

Fri 4/33:00 pmDUB - JAC

2 stops32h 47mMultiple Airlines

Deal found 12/16

$630

Wed 1/214:29 pmJAC - DUB

2 stops32h 41mUnited Airlines

Sun 1/259:30 amDUB - JAC

2 stops18h 12mUnited Airlines

Deal found 12/15

$488

Fri 1/307:00 amJAC - DUB

2 stops17h 30mUnited Airlines

Tue 2/310:40 amDUB - JAC

2 stops17h 02mUnited Airlines

Deal found 12/16

$488

Fri 1/306:10 amBOI - DUB

2 stops18h 20mUnited Airlines

Tue 2/310:40 amDUB - BOI

1 stop19h 17mUnited Airlines

Deal found 12/17

$488

Fri 1/235:00 amGEG - DUB

2 stops18h 30mUnited Airlines

Tue 1/279:30 amDUB - GEG

2 stops19h 52mUnited Airlines

Deal found 12/16

$488

Tue 2/104:29 pmJAC - DUB

2 stops55h 41mUnited Airlines

Tue 2/179:30 amDUB - JAC

3 stops35h 46mUnited Airlines

Deal found 12/17

$495

Tue 3/176:00 amGEG - DUB

2 stops18h 30mUnited Airlines

Tue 3/319:50 amDUB - GEG

2 stops41h 01mUnited Airlines

Deal found 12/15

$526

Last-minute flights from Idaho to Dublin
Discover last-minute flight deals from Idaho to Dublin. Data last updated December 18, 2025 and is based on user searches.

Thu 1/86:53 amGEG - DUB

2 stops40h 17mAir Canada

Sat 1/179:00 amDUB - GEG

2 stops35h 46mAir Canada

Deal found 12/15

$450

Thu 1/85:00 amGEG - DUB

2 stops19h 10mUnited Airlines

Sat 1/179:00 amDUB - GEG

2 stops35h 46mUnited Airlines

Deal found 12/17

$460

Sat 1/109:48 amBOI - DUB

2 stops14h 22mUnited Airlines

Sat 1/179:00 amDUB - BOI

2 stops41h 45mUnited Airlines

Deal found 12/17

$462

Sat 1/105:45 amBOI - DUB

2 stops27h 00mDelta

Sat 1/175:55 amDUB - BOI

2 stops22h 00mDelta

Deal found 12/16

$487

Mon 1/1212:19 pmBOI - DUB

1 stop12h 51mUnited Airlines

Sun 1/189:00 amDUB - BOI

2 stops44h 57mUnited Airlines

Deal found 12/16

$456

Wed 1/148:10 amBOI - DUB

2 stops17h 00mUnited Airlines

Wed 1/219:00 amDUB - BOI

2 stops41h 51mUnited Airlines

Deal found 12/17

$460

Wed 1/142:20 pmBOI - DUB

2 stops33h 50mAir Canada

Wed 1/219:00 amDUB - BOI

2 stops44h 57mAir Canada

Deal found 12/17

$467

Wed 1/1412:19 pmBOI - DUB

1 stop12h 51mLufthansa

Wed 1/215:55 pmDUB - BOI

2 stops31h 12mLufthansa

Deal found 12/17

$482

Sat 1/1712:30 pmJAC - DUB

1 stop12h 40mUnited Airlines

Sat 1/319:00 amDUB - JAC

2 stops37h 18mUnited Airlines

Deal found 12/18

$456

Fri 1/307:00 amJAC - DUB

2 stops17h 30mUnited Airlines

Tue 2/310:40 amDUB - JAC

2 stops17h 02mUnited Airlines

Deal found 12/16

$488

Fri 1/306:10 amBOI - DUB

2 stops18h 20mUnited Airlines

Tue 2/310:40 amDUB - BOI

1 stop19h 17mUnited Airlines

Deal found 12/17

$488

Sat 1/319:05 amGEG - DUB

2 stops16h 45mMultiple Airlines

Sat 2/711:30 amDUB - GEG

2 stops20h 53mMultiple Airlines

Deal found 12/17

$479

One-way flights from Idaho to Dublin
Search for one-way flight options from Idaho to Dublin. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Sun 2/227:00 amGEG - DUB

1 stop17h 10mUnited Airlines

Deal found 12/16

$399

Thu 4/2312:44 pmGEG - DUB

2 stops17h 46mMultiple Airlines

Deal found 12/17

$448

Thu 4/236:05 amGEG - DUB

1 stop17h 50mKLM

Deal found 12/17

$469

Sun 2/227:00 amGEG - DUB

3 stops19h 15mAir Canada

Deal found 12/17

$547

Thu 4/237:10 amGEG - DUB

3 stops19h 05mAir Canada

Deal found 12/17

$597

Thu 4/233:25 pmGEG - DUB

2 stops37h 50mIcelandair

Deal found 12/17

$1,974

Find flight deals from Idaho to Dublin

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$450 (Expedia)
One-way from	$399 (United Airlines)
Popular in	June
Cheapest in	February
Average price	$697

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Dublin flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Dublin flights.

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From Idaho to Dublin

Search Deals

One-way flight from Idaho to Dublin

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($235 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Thu 1/8

6:53 am-7:10 am

2 stops40h 17m

Dublin

Sat 1/17

9:00 am-12:46 pm

2 stops35h 46m

$450

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Mon 1/12

10:28 am-8:10 am

2 stops38h 42m

Dublin

Sun 1/18

9:00 am-10:57 pm

2 stops44h 57m

$456

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Mon 1/12

12:19 pm-8:10 am

1 stop12h 51m

Dublin

Sun 1/18

9:00 am-10:57 pm

2 stops44h 57m

$456

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Fri 1/30

12:19 pm-8:10 am

1 stop12h 51m

Dublin

Fri 2/6

9:00 am-7:13 pm

2 stops41h 13m

$456

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Wed 1/14

8:10 am-8:10 am

2 stops17h 00m

Dublin

Wed 1/21

9:00 am-7:51 pm

2 stops41h 51m

$460

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Thu 1/8

5:00 am-8:10 am

2 stops19h 10m

Dublin

Sat 1/17

9:00 am-12:46 pm

2 stops35h 46m

$460

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sat 1/10

9:48 am-7:10 am

2 stops14h 22m

Dublin

Sat 1/17

9:00 am-7:45 pm

2 stops41h 45m

$462

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Wed 4/22

2:03 pm-2:50 pm

2 stops16h 47m

Dublin

Tue 5/5

1:45 pm-10:49 pm

2 stops17h 04m

$483

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sat 1/10

5:45 am-3:45 pm

2 stops27h 00m

Dublin

Sat 1/17

5:55 am-8:55 pm

2 stops22h 00m

$487

SpokaneDublin

GEG - DUB

GEGDUB

Spokane

Wed 4/8

6:00 am-7:55 am

1 stop17h 55m

Dublin

Tue 4/14

10:00 am-11:04 pm

1 stop21h 04m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 24 results

Best time to book a flight from Idaho to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Idaho with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Dublin

What is the cheapest month to book a flight from Idaho to Dublin?

Currently, February is the cheapest month in which you can book a flight from Idaho to Dublin (average of $486). Flying from Idaho to Dublin in June is currently the most expensive (average of $1,060). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to DUB?

It’s optimal to fly from Idaho to Dublin in the afternoon. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight at noon.

Related info for your journey

What airport do you fly into for flights to Dublin from Idaho?
Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Dublin from Idaho.
How long is the flight from Idaho to Dublin?
A quick flight from Idaho to Dublin can take about 12h 51m. Air Canada provides one of the quickest options available for as low as $456. The distance from Idaho to Dublin is about 4560 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from Idaho to Dublin?
Most travelers choose Boise Air Term. Gowen Fld - Dublin, Spokane - Dublin or Jackson Hole - Dublin when deciding on the best route from Idaho to Dublin.
Can I find deals for flights from Idaho to Dublin that include hotel bookings?
Yes. In addition to deals on Idaho to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Dublin.
Can I find deals for business class flights from Idaho to Dublin?
Yes. Cheapflights offers flight deals from Idaho to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Idaho to Dublin?
Currently, February is the cheapest month in which you can book a flight from Idaho to Dublin (average of $486). Flying from Idaho to Dublin in June is currently the most expensive (average of $1,060). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Idaho to Dublin

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$485	Average$738	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$549	Average$712	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$561	Average$698	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$594	Average$859	FlexibilityNo cancel fee	On-time71%
Iberia	Cheapest$595	Average$798	FlexibilityNo cancel fee	On-time77%
Icelandair	Cheapest$770	Average$960	FlexibilityNo cancel fee	On-time76%

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$399+ Cheap flights from Idaho to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/22. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Idaho to Dublin

Cheapest flights from Idaho to DublinExplore the most affordable flight options available from Idaho to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Idaho to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Idaho to Dublin

Keep the following information in mind while searching for Idaho to Dublin flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Dublin that are best for you.

Best time to book a flight from Idaho to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Dublin

What is the cheapest month to book a flight from Idaho to Dublin?

What is the cheapest time of day to fly from ID to DUB?

Find hourly flight availability from Idaho to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Dublin from Idaho?

How long is the flight from Idaho to Dublin?

What are the most popular routes from Idaho to Dublin?

Can I find deals for flights from Idaho to Dublin that include hotel bookings?

How can I find direct flights from Idaho to Dublin?

Can I find deals for business class flights from Idaho to Dublin?

What is the cheapest month to book a flight from Idaho to Dublin?

Traveling to a place near Dublin?

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Alternative routes for Idaho to Dublin

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Top 6 airlines flying from Idaho to Dublin

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Cheapest flights from Idaho to Dublin
Explore the most affordable flight options available from Idaho to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.