$426 Find Cheap Flights from Boise to Ireland - Compare and Save

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 Ireland departing on 9/8. 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
1 adult, Economy, 0 bags

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Cheap Flights from Boise to Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin2 stops$726
Shannon
Shannon1 stop$829
Dublin
Dublin2 stops$726
Shannon
Shannon1 stop$829

Book Cheap Boise to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Ireland 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Ireland

Tue, Nov 24 - Thu, Dec 10
Air Canada Logo
5:00 am - 7:10 am
BOI
-
DUB
43h 10m
2 stops
Air Canada Logo
9:00 am - 9:16 pm
DUB
-
BOI
43h 16m
2 stops
$726Air Canada
Tue, Nov 24 - Thu, Dec 10
KLM Logo
1:43 pm - 7:45 am
BOI
-
DUB
35h 02m
1 stop
KLM Logo
5:45 am - 6:33 pm
DUB
-
BOI
19h 48m
2 stops
$747KLM
Tue, Nov 24 - Thu, Dec 10
Multiple Airlines Logo
7:00 am - 7:15 am
BOI
-
DUB
17h 15m
1 stop
Multiple Airlines Logo
8:40 pm - 10:03 pm
DUB
-
BOI
32h 23m
2 stops
$753Multiple Airlines
Mon, Aug 31 - Tue, Sep 15
Air Canada Logo
7:05 pm - 7:45 am
BOI
-
DUB
29h 40m
2 stops
Air Canada Logo
9:20 am - 9:37 pm
DUB
-
BOI
43h 17m
2 stops
$777Air Canada
Tue, Dec 1 - Sat, Dec 5
Air Canada Logo
5:22 pm - 7:10 am
BOI
-
DUB
30h 48m
2 stops
Air Canada Logo
9:00 am - 9:16 pm
DUB
-
BOI
43h 16m
2 stops
$781Air Canada
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
8:23 am - 9:45 am
BOI
-
DUB
18h 22m
1 stop
United Airlines Logo
9:20 am - 9:37 pm
DUB
-
BOI
43h 17m
2 stops
$782United Airlines
Wed, Aug 12 - Wed, Aug 19
Air Canada Logo
5:00 am - 7:45 am
BOI
-
DUB
19h 45m
2 stops
Air Canada Logo
9:20 am - 5:58 pm
DUB
-
BOI
39h 38m
2 stops
$785Air Canada
Sun, Aug 30 - Fri, Sep 11
Air Canada Logo
2:44 pm - 8:15 am
BOI
-
DUB
58h 31m
2 stops
Air Canada Logo
9:50 am - 7:19 pm
DUB
-
BOI
40h 29m
2 stops
$788Air Canada
Sun, Aug 30 - Thu, Sep 10
United Airlines Logo
5:44 pm - 8:15 am
BOI
-
DUB
55h 31m
2 stops
United Airlines Logo
9:20 am - 11:26 am
DUB
-
BOI
33h 06m
2 stops
$791United Airlines
Tue, Nov 24 - Thu, Dec 10
Lufthansa Logo
8:23 am - 8:10 am
BOI
-
DUB
16h 47m
1 stop
Lufthansa Logo
10:40 am - 11:06 pm
DUB
-
BOI
19h 26m
1 stop
$794Lufthansa
Booking Insights

KAYAK's insights & trends for Boise to Ireland flights

Get data-powered insights and trends into flights from Boise to Ireland 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 Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Ireland, 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 Ireland is March, when tickets cost $432 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $837 and $641 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$426
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Boise to Dublin

FAQs - booking Ireland flights

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

    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 Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Ireland 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 Ireland?

    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 from Boise to Ireland with an airline and back with another airline.

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

    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 from Boise to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Boise to Ireland

Information on your arrival and departure airports

Boise (BOI)