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BOI - DUB

$230 Find cheap flights from Boise to Dublin

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 9/19. 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
sex 7/12
sex 7/19

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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 44,148,666 times on KAYAK, and here is why:

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Cheap flight deals from Boise to Dublin (BOI-DUB)

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
6:45 am - 7:10 amBOI-DUB
17h 25m2 stops
9:00 am - 4:58 pmDUB-BOI
38h 58m2 stops
$553Air Canada
Find Deal
dom, nov 17 - dom, nov 24
7:30 am - 10:00 pmBOI-DUB
31h 30m2 stops
5:20 pm - 9:37 pmDUB-BOI
35h 17m2 stops
$596KLM
Find Deal
sex, nov 15 - seg, nov 18
9:25 am - 8:45 amBOI-DUB
16h 20m2 stops
12:20 pm - 10:53 pmDUB-BOI
17h 33m1 stop
$600Delta
Find Deal
sex, nov 15 - seg, nov 18
8:10 am - 9:45 amBOI-DUB
18h 35m2 stops
9:50 am - 9:24 pmDUB-BOI
42h 34m2 stops
$602United Airlines
Find Deal
ter, out 8 - ter, out 15
7:10 am - 9:00 amBOI-DUB
18h 50m2 stops
7:40 am - 9:21 pmDUB-BOI
20h 41m2 stops
$607American Airlines
Find Deal
dom, ago 25 - sex, dez 13
7:31 am - 9:45 amBOI-DUB
19h 14m1 stop
12:40 pm - 9:16 pmDUB-BOI
15h 36m1 stop
$609American Airlines
Find Deal
ter, out 8 - ter, out 15
5:00 am - 7:05 amBOI-DUB
19h 05m2 stops
9:00 am - 9:34 pmDUB-BOI
19h 34m2 stops
$620United Airlines
Find Deal
dom, ago 25 - qua, dez 11
5:40 am - 10:45 amBOI-DUB
22h 05m1 stop
11:50 am - 11:29 pmDUB-BOI
18h 39m2 stops
$624Delta
Find Deal
ter, ago 27 - qui, dez 12
8:59 pm - 1:50 pmBOI-DUB
33h 51m2 stops
2:50 pm - 9:55 pmDUB-BOI
38h 05m2 stops
$924Icelandair
Find Deal
ter, jul 23 - seg, ago 5
8:58 pm - 1:50 pmBOI-DUB
33h 52m2 stops
12:15 pm - 10:24 pmDUB-BOI
41h 09m2 stops
$2,557Icelandair
Find Deal
sáb, ago 24 - ter, set 10

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 March, where tickets cost $710 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,441 and $1,373 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 day before departure. For the absolute cheapest price, our data suggests you should book 18 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 KLM ($718) and American Airlines ($777), and the lowest round-trip tickets were found on Air Canada ($553) and KLM ($596).

Good to know

Low season

August

High season

September

Cheapest flight

$230
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 5% lower on average.
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 $230 for a one-way ticket and $553 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, oneworld, and Star Alliance 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 $968 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 $1,059 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

 
See real verified KAYAK customer reviews for airlines flying from Boise to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10000 reviews
8.0Entertainment
7.4Food
8.2Boarding
8.6Crew
7.9Comfort
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

The entertainment wasn’t playing in the app or online.

Lady was a bit rude during boarding and I was being nice to her.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Iberia canceled then rescheduled the first leg of this flight three weeks before my trip left on May 11. I had to cancel and get a refund. And scramble to find a different flight through a travel agency flying on United. And Kayak , you’ve been writing me ever since as if I’m still on this original flight! Pretty scary you have no way of knowing what has befallen your customers! I will never buy plane tix from you again!

The flight from Amsterdam to Dallas was great, ok food, good service, great entertainment. But Dallas to SF was very tiring because of two hour delay inside the airplane waiting for AA paper work in 99 degrees in the sun. We had no oxygen and the pilot had to ask everyone to blast the AC because it was getting too hot inside the cabin.

American Airlines switched aircrafts for some reason and the new plane had to be checked, It took an hour for this while we were on the plane parked. But then we waited one more hour for an officer to come and fill out paperwork so that he could ok the plane or fly it himself, something of that nature. It was 99 degrees in Dallas and we were cooking inside the plane. The pilot had to ask everyone to shut the window shutters and open the air full blow because it was too hot inside the cabin and smelled like gasoline. Worse was that when I bought the ticket, the third party seller called to insist in buying insurance for this flight. I told them no because I was not going to save any money after all, so I made it to SF somehow by a miracle. Why buy insurance when the airlines are responsible for any delay, cancelation, or problem. Please advice third party sellers like Underpricer to not call and try to sell insurance at $100 per passenger.

Some crew were very helpful. Could be better food choices. Should be more leg room even in economy.

We left our child’s tablet on our seat 12 B on the plane and we can’t get a hold of anyone to try to get help locating the tablet.

My flight was cancelled after a 7 hour delay. I am awaiting a refund.

Ability to select seating would be nice. We were family of three and they had us seated back to back and one of us on the other side of the plane??? That is pretty goofy. Especially when tickets were placed two months in advance.

Pretty fair for the price of the plane ticket. Food was poorly, but overall was a ok experience for a super long flight.

I am quite satisfied. The flight was on time and landed early. Staff was friendly.

Needed more info on connecting flight. Late flight made very short connection. Lost luggage that we still do not have!

My experience with Icelandair was just ok, nothing special. Requested wheelchair service for my wife and none was offered at checking in Baltimore or available for her upon arrival at Gatwick airport in London.

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

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!!

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.
9/19qui
2 stops
28h 05mBOI-DUB
$230
7/12sex
3 stops
57h 26mBOI-DUB
$287
7/12sex
2 stops
37h 57mBOI-DUB
$461
9/19qui
3 stops
29h 11mBOI-DUB
$483
9/19qui
1 stop
18h 54mBOI-DUB
$653
7/12sex
1 stopKLM
12h 29mBOI-DUB
$718
7/11qui
1 stopAmerican Airlines
25h 54mBOI-DUB
$777
7/11qui
2 stopsAmerican Airlines
21h 24mBOI-DUB
$982
7/12sex
1 stopKLM
12h 29mBOI-DUB
$1,513
7/12sex
1 stopFinnair
14h 59mBOI-DUB
$4,127

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Boise - Dublin Flights

Departure:

Boise (BOI)United States

Destination:

Dublin (DUB)Ireland

Cabin classes:

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