BIL - DUB

$754 Find Cheap Flights from Billings to Dublin - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$754
Typical prices: $663-$1,167
United Airlines
Thu 1/25Mon 1/29
BIL - DUB • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Billings and Dublin. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 23% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $746 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 15h 08m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Billings to Dublin (BIL-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Billings to Dublin

Mon, Jan 25 - Fri, Jan 29
United Airlines Logo
4:15 pm - 8:10 amBIL  Billings Logan Intl-DUB Dublin
32h 55m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
9:30 am - 9:19 pmDUB  Dublin-BIL Billings Logan Intl
18h 49m2 stops Newark Denver Intl
$754United Airlines
Mon, Jan 25 - Fri, Jan 29
United Airlines Logo
4:15 pm - 8:10 amBIL  Billings Logan Intl-DUB Dublin
32h 55m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
9:30 am - 9:19 pmDUB  Dublin-BIL Billings Logan Intl
18h 49m3 stops Newark Chicago O'Hare Intl Denver Intl
$754United Airlines
Fri, Oct 2 - Sat, Oct 10
Delta Logo
6:23 am - 7:55 amBIL  Billings Logan Intl-DUB Dublin
18h 32m1 stop Minneapolis St Paul
Delta Logo
10:00 am - 8:15 pmDUB  Dublin-BIL Billings Logan Intl
17h 15m1 stop Minneapolis St Paul
$937Delta
Fri, Oct 2 - Sat, Oct 10
Delta Logo
6:23 am - 7:55 amBIL  Billings Logan Intl-DUB Dublin
18h 32m1 stop Minneapolis St Paul
Delta Logo
10:00 am - 10:25 pmDUB  Dublin-BIL Billings Logan Intl
19h 25m2 stops Minneapolis St Paul Salt Lake City
$941Delta
Fri, Oct 2 - Sat, Oct 10
Delta Logo
6:33 pm - 7:55 amBIL  Billings Logan Intl-DUB Dublin
30h 22m2 stops Salt Lake City Minneapolis St Paul
Delta Logo
10:00 am - 8:15 pmDUB  Dublin-BIL Billings Logan Intl
17h 15m1 stop Minneapolis St Paul
$952Delta
Sat, Oct 17 - Sat, Oct 24
American Airlines Logo
6:00 am - 9:45 amBIL  Billings Logan Intl-DUB Dublin
20h 45m1 stop Dallas/Fort Worth
American Airlines Logo
9:30 am - 9:12 pmDUB  Dublin-BIL Billings Logan Intl
18h 42m2 stops Philadelphia Dallas/Fort Worth
$1,062American Airlines
Fri, Oct 2 - Sat, Oct 10
Delta Logo
6:23 am - 7:55 amBIL  Billings Logan Intl-DUB Dublin
18h 32m1 stop Minneapolis St Paul
Delta Logo
10:00 am - 8:15 pmDUB  Dublin-BIL Billings Logan Intl
17h 15m1 stop Minneapolis St Paul
$1,104Delta
Sat, Oct 17 - Sat, Oct 24
Delta Logo
6:16 am - 7:55 amBIL  Billings Logan Intl-DUB Dublin
18h 39m1 stop Minneapolis St Paul
Delta Logo
10:00 am - 8:15 pmDUB  Dublin-BIL Billings Logan Intl
17h 15m1 stop Minneapolis St Paul
$1,144Delta
Booking Insights

Price, demand and travel trends for Billings to Dublin flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Billings to Dublin with more confidence.

How much is a round-trip flight from Billings to Dublin?

Round-trip flights from Billings to Dublin start at $754. Prices are typical for this route right now, with typical round-trip fares ranging from $663 to $1,167. The lowest price found in the past 5 days was $754 on United Airlines.

What's the cheapest day of the week to fly from Billings to Dublin?

Monday is the cheapest day of the week to fly from Billings to Dublin, it is 17% cheaper than the average day. Saturday is the most expensive day with flight prices 134% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Billings to Dublin flights

Low season

January
Most popular time to fly and prices are also 23% lower on average.

When to book flights from Billings to Dublin

Are your dates flexible? Find out the best times to travel from Billings to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Billings to Dublin flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Billings to Dublin?

    Flights from Billings to Dublin usually depart from Billings Logan Intl (BIL) and arrive at Dublin (DUB).

  • What cabin classes can I book on flights from Billings to Dublin?

    Two cabin classes are available on flights from Billings to Dublin:

    • Economy Class
    • Premium Economy Class

  • Which airports do connecting flights from Billings to Dublin pass through?

    One-stop flights from Billings to Dublin most commonly connect through:

    • Seattle/Tacoma Intl (SEA) - 65% of one-stop connections
    • Dallas/Fort Worth (DFW) - 17% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 13% of one-stop connections
    • Minneapolis St Paul (MSP) - 4% of one-stop connections

    Seattle/Tacoma Intl (SEA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Billings to Dublin?

    Yes. Being flexible with your travel dates can save you up to 65% on the Billings to Dublin route. Monday is the cheapest departure day at $666 round-trip on average, while Saturday is the most expensive at $1,861, a difference of $1,195. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Dublin City Centre, Trinity College and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.

  • How long is a flight from Billings to Dublin?

    A nonstop flight from Billings to Dublin takes 0h 00m, covering 4,200 miles.

  • Do I need a passport to fly from Billings to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Billings to Dublin changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $754 to $4,118. That means the highest observed fare was about 5x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Billings to Dublin?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 14h 34m, compared with 15h 08m via Dallas/Fort Worth (DFW) and 16h 02m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Billings and Dublin?

    Dublin is 7 hours ahead of Billings (Irish Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • How much should I expect to pay for a Billings to Dublin flight?

    Round-trip flights from Billings to Dublin range from $663 to $1,167, with an average of $795 over the past 12 months. Anything below $663 counts as a good deal.

Your guide to booking Billings to Dublin flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $666 - about $1,195 less than Saturday (64% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Billings to Dublin trip for April. Fares historically average $615 round-trip in that month - typically $641 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.
    - Clayton Hotel Dublin Airport
    - Maldron Hotel Dublin Airport
    - Metro Hotel Dublin Airport

More options for your flight from Billings to Dublin

Complete your trip to Dublin with a hotel stay or car rental

Car rentals in Dublin
Hotels in Dublin
Vacations in Dublin