$834 Find Cheap Flights from Billings to Ireland - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Ireland departing on 9/16. 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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Flight Deals

Book Cheap Billings 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 Billings 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 Billings to Ireland

Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
7:00 am - 9:45 am
BIL
-
DUB
19h 45m
2 stops
United Airlines Logo
9:20 am - 5:16 pm
DUB
-
BIL
38h 56m
2 stops
$834United Airlines
Wed, Aug 19 - Fri, Aug 28
Multiple Airlines Logo
5:07 am - 7:45 am
BIL
-
DUB
19h 38m
2 stops
Multiple Airlines Logo
9:20 am - 10:07 pm
DUB
-
BIL
43h 47m
2 stops
$845Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Delta Logo
6:23 am - 7:55 am
BIL
-
DUB
18h 32m
1 stop
Delta Logo
11:10 am - 11:15 pm
DUB
-
BIL
19h 05m
2 stops
$853Delta
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
1:13 pm - 9:45 am
BIL
-
DUB
13h 32m
1 stop
American Airlines Logo
12:40 pm - 10:10 pm
DUB
-
BIL
16h 30m
1 stop
$856American Airlines
Fri, Sep 11 - Fri, Sep 18
Delta Logo
6:23 am - 7:55 am
BIL
-
DUB
18h 32m
1 stop
Delta Logo
5:55 am - 11:15 pm
DUB
-
BIL
24h 20m
2 stops
$860Delta
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
7:00 am - 7:45 am
BIL
-
DUB
17h 45m
3 stops
Multiple Airlines Logo
9:20 am - 9:06 pm
DUB
-
BIL
18h 46m
2 stops
$864Multiple Airlines
Fri, Oct 2 - Sat, Oct 10
United Airlines Logo
5:00 am - 10:40 am
BIL
-
DUB
22h 40m
2 stops
United Airlines Logo
9:20 am - 10:51 pm
DUB
-
BIL
20h 31m
2 stops
$896United Airlines
Wed, Aug 19 - Fri, Aug 28
American Airlines Logo
1:13 pm - 9:45 am
BIL
-
DUB
13h 32m
1 stop
American Airlines Logo
12:40 pm - 10:47 pm
DUB
-
BIL
17h 07m
1 stop
$901American Airlines
Fri, Aug 14 - Tue, Aug 18
American Airlines Logo
7:00 am - 9:45 am
BIL
-
DUB
19h 45m
1 stop
American Airlines Logo
12:40 pm - 12:41 pm
DUB
-
BIL
31h 01m
1 stop
$997American Airlines
Fri, Aug 14 - Tue, Aug 18
American Airlines Logo
12:22 pm - 11:50 am
BIL
-
DUB
16h 28m
1 stop
American Airlines Logo
9:30 am - 10:47 pm
DUB
-
BIL
20h 17m
2 stops
$997American Airlines
Booking Insights

KAYAK's insights & trends for Billings to Ireland flights

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

Which airlines provide the cheapest flights from Billings to Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Billings to Ireland were found on United Airlines ($834) and Delta ($853).

Find deals

Good to know

Cheapest flight

$834
Flight from Billings to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Billings 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 Billings to Ireland.

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

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

Information on your arrival and departure airports

Billings (BIL)