$981 Find Cheap Flights from Ireland to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boise departing on 2/20. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Boise, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ireland to Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ireland to Boise 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 Ireland to Boise

Fri, Feb 20 - Tue, Feb 24
Delta Logo
6:00 am - 4:26 pmORK-BOI
17h 26m2 stops
Delta Logo
11:45 am - 12:55 pmBOI-ORK
18h 10m2 stops
$981Delta
Find Deal
Fri, Feb 20 - Tue, Feb 24
Delta Logo
6:00 am - 8:13 pmORK-BOI
21h 13m2 stops
Delta Logo
8:40 am - 4:45 pmBOI-ORK
25h 05m2 stops
$982Delta
Find Deal
Fri, Feb 20 - Tue, Feb 24
Delta Logo
6:00 am - 11:42 pmORK-BOI
24h 42m2 stops
Delta Logo
1:10 pm - 12:55 pmBOI-ORK
16h 45m2 stops
$988Delta
Find Deal

Everything you should know

When to travel
December
Cheapest • 23% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$981
Delta
Fri 2/20Tue 2/24
ORK - BOI • 2 stops
Cheapest one-way
Multiple Airlines
Wed 9/17
LAX - BOI • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Booking Insights

KAYAK's insights & trends for flights to Boise

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

What is the cheapest month to fly to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Boise, 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 to Boise is December, where tickets cost $763 on average for return flights. On the other hand, the most expensive months are May and July, where the average cost of tickets from Ireland is $1,171 and $1,149 respectively. For one-way flights, the best month to travel is December with an average price of $763.

Find deals

Good to know

Low seasonFebruary
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 1% increase in price.

FAQs - booking Boise flights

  • How far is Boise Air Term. Gowen Fld Airport from central Boise?

    You’ll need to travel 3 miles to reach the Boise city center from Boise Air Term. Gowen Fld Airport.

  • What is the name of Boise’s airport?

    All flights to Boise land at Boise Air Term. Gowen Fld Airport. The airport code is BOI,and it can also be referred to as Air Term Gowen Fld, Air Term. Gowen Fld, or Boise.

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

    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 to Boise.

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

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

    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 Boise 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 to Boise?

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

  • How many direct flights to Boise are there each week?

    Each week there are around 792 direct flights from within Ireland to Boise. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Boise

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boise flight deals.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
McCall
Ontario

Everything you need to know for your flight to Boise

Information on the airport you'll fly into in Boise

Boise (BOI)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.