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BOI - DUB

Find cheap flights from Boise to Dublin from $491

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Dublin departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 4/27
Sat 5/4

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Dublin.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Dublin.
In the last 7 days travelers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals from Boise to Dublin

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:19 pm - 1:50 pmBOI-DUB
15h 31m2 stops
12:15 pm - 10:24 pmDUB-BOI
41h 09m2 stops
$809Icelandair
Find Deal
Tue, Aug 27 - Tue, Sep 10
8:00 am - 11:45 amBOI-DUB
20h 45m1 stop
3:20 pm - 11:58 pmDUB-BOI
15h 38m1 stop
Sun, Apr 28 - Wed, May 8
10:37 am - 9:45 amBOI-DUB
16h 08m2 stops
11:35 am - 10:45 pmDUB-BOI
18h 10m1 stop
$911United Airlines
Find Deal
Sun, Apr 28 - Wed, May 8
1:37 pm - 3:45 pmBOI-DUB
19h 08m2 stops
12:40 pm - 9:51 pmDUB-BOI
16h 11m1 stop
$914American Airlines
Find Deal
Tue, Apr 16 - Wed, Apr 24
1:33 pm - 2:50 pmBOI-DUB
18h 17m2 stops
12:40 pm - 9:16 pmDUB-BOI
15h 36m1 stop
$915American Airlines
Find Deal
Tue, Aug 27 - Tue, Sep 10
1:35 pm - 9:45 amBOI-DUB
13h 10m1 stop
12:40 pm - 10:09 pmDUB-BOI
16h 29m1 stop
$1,050Iberia
Find Deal
Tue, May 28 - Mon, Jun 10
12:37 pm - 11:10 amBOI-DUB
15h 33m1 stop
9:50 am - 1:21 pmDUB-BOI
34h 31m2 stops
$1,146United Airlines
Find Deal
Fri, Aug 2 - Fri, Aug 9
5:40 am - 10:45 amBOI-DUB
22h 05m1 stop
8:55 am - 11:53 pmDUB-BOI
21h 58m2 stops
$1,186Delta
Find Deal
Wed, Jul 10 - Fri, Jul 26
5:23 am - 7:45 amBOI-DUB
19h 22m2 stops
12:00 pm - 11:00 amDUB-BOI
30h 00m1 stop
$1,188Delta
Find Deal
Thu, May 30 - Sat, Jun 8
7:31 am - 9:45 amBOI-DUB
19h 14m1 stop
6:20 am - 10:00 pmDUB-BOI
22h 40m2 stops
$1,510Iberia
Find Deal
Wed, Aug 21 - Sun, Aug 25

Flights from Boise to Dublin - Travel Insights & Trends

Get data-powered insights and trends into flights from Boise to Dublin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boise to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boise to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boise to Dublin is February, where tickets cost $680 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,433 and $1,304 respectively.

How far in advance should I book a flight from Boise to Dublin?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boise to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boise to Dublin, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 66 days before departure.

Which airlines provide the cheapest flights from Boise to Dublin?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Dublin from Boise were found on Icelandair ($491) and WestJet ($558), and the lowest round-trip tickets were found on Icelandair ($809) and Air Canada ($896).

How long does a flight from Boise to Dublin take?

There are no direct flights from Boise to Dublin. The quickest journey takes 12h 32m.

Good to know

Low season

December

High season

March

Cheapest flight

$491
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Boise to Dublin

When to book flights from Boise to Dublin

Are your dates flexible? Find out the best times to travel from Boise to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Dublin

  • What is the cheapest flight from Boise to Dublin?

    In the last 3 days, the lowest price for a flight from Boise to Dublin was $491 for a one-way ticket and $809 for a round-trip.

  • Do I need a passport to fly between Boise and Dublin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boise and on arrival in Dublin.

  • Which aircraft models fly most regularly from Boise to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Dublin?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Boise and Dublin, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Boise to Dublin, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Dublin are Delta and United Airlines. With an average price for the route of $971 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,197 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boise to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Boise with another airline. Booking your flights between Boise and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Boise to Dublin

Need help choosing which airline to fly with from Boise to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
8.0
DeltaOverall score based on 11402 reviews
79comfort
82boarding
75food
86crew
81overall
80entertainment
Airline reviews

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

Read more about Delta

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

I didn’t not like that I could not select my seat and ended up with the worse seat.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Delta did an awful job w logistics at DTW. Missed connection. We were there an hour early. SUCKED

Inflight entertainment stopped working as we taxi to runway and never worked again until landing and taxi to gate. Grrrr

Had to run to make it only to have the flight delayed to wait for all the late connectors Second drink service skipped up

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

Please see my lengthy description on MSP to Atlanta survey. Tailbone is killing me from old hard seats. Seat would not recline and were not near exit row. Entertainment did not work properly and couldn’t use. No audio and touch screen failed. 3 plus hours of discomfort in narrower seats than previous flight not in comfort plus. Very dissatisfied and deserve comfort plus charges refunds, at the very least, for both my wife and I. The plane needs to be retired. Please feel free to contact me directly for further details.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

Overall it was good. The flight was bumpy at times, but the pilot made us aware every time. As a result, no snacks/drinks were made available. Seats were tight but that’s okay as I had a window seat.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

the head jack on my seat didn't work and the power outlet didn't work for my seat

All good except paid for wifi that did not work

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

The crew were really great, but the 4 hour delay in small chunks was the worst.

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

Flight was good and arrived a little early. Very good.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Turbulence was bad and flight attendants gossiped about going to the bar and dating. Could have better awareness.

When we exited the plane our wheelchair wasn’t there. The Pilot and co pilot were so nice and helped us locate it. Great service.

Didn't like the 6 hour delay as it caused me to miss all of my connections. Still, I did get home safely 14 hours late but exhausted.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

Both flights were delayed due to maintenance issues. Because they where late boarding all four of our bags where left behind on our last connecting flight.

Aer Lingus interior is not the cleanest. I've seen crumbs on the seat and wrappers on the floor when I boarded

Flightl was good and on time. Only problem was the quality of the air in the cabin,didn’t appear to be clearing the air circulation.

The transatlantic flight was wonderful. The regional reminded me of jet blue. Crazy and packed. Not enough overhead space and tough on elderly.

They lost my baggage on my connecting flight and we’re an hour late so I nearly missed it

Thankfully not a full flight so although my headphone jack wasn’t working 100% on my window seat, I was able to move to the aisle seat. Food was fine, nothing great but tasty enough. Crew were friendly and made enough rounds. Always have a decent experience with Aer Lingus

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Staff are so nice and friendly, plane was very clean and plenty of leg room

It was cold the whole flight. Luckily had Ski-Jacket with hoodie. The food was just boiled macaroni in 'ketchup'. Better bring your own BigMac. Assisted Boarding was SUPERB!

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Pros: "Easy flight, and boarded in the front and back of the plane. Made it easier and faster to get on."
Cons: "They aren’t too clear in baggage charges. I got standard fare, but still had to pay for my checked bag for both ways."
Pros: "I liked the northern lights look after boarding upon introduction of the captain and crew members. Everyone was super personal and uninformed looked great. The best part was when they started boarding from the last row, which is the most logical and efficient way to do it"
Pros: "Got assisted to the plane by airport staff as I was in a wheelchair"
Cons: "Food on board was awful. Ordered hamburger but not availabe having already pre paid. Pizza was poor quality and had no taste. Range of food disappointing"

Book cheap flights from Boise to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boise to Dublin found on KAYAK in the last 72 hours.
9/3Tue
2 stopsIcelandair
15h 31mBOI-DUB
$491
4/8Mon
3 stops
29h 45mBOI-DUB
$509
4/7Sun
3 stops
57h 05mBOI-DUB
$540
4/7Sun
3 stops
57h 05mBOI-DUB
$542
9/17Tue
2 stopsWestJet
22h 15mBOI-DUB
$558
4/8Mon
2 stops
24h 15mBOI-DUB
$670
4/7Sun
2 stops
31h 15mBOI-DUB
$739
9/3Tue
1 stopIberia
19h 14mBOI-DUB
$851
9/3Tue
1 stopAmerican Airlines
19h 14mBOI-DUB
$1,545
9/3Tue
1 stopDelta
17h 05mBOI-DUB
$3,632

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Boise - Dublin Flights

Departure:

Boise (BOI)United States

Destination:

Dublin (DUB)Ireland

Cabin classes:

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