Cheap Flights from Billings to Dublin

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Find the cheapest month to fly from Billings to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Billings to Dublin flights are currently cheapest in November.

Billings to Dublin: Alternative routes

Compare routes from Billings to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Billings to Dublin: Flight information

The things to know before you go.
Cheapest flight foundR 9,116
Cheapest month to flyNovember

Finding cheap flights from Billings to Dublin: Frequently asked questions

The best price we found for a return flight from Billings to Dublin is R 9,985. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Billings to Dublin. But we found flights with one or more stops from R 9,985.
As of September 2025, there are no flights flying from Billings to Dublin.
The cheapest month to fly from Billings to Dublin is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Billings Airport to Dublin Airport on Monday, 3 November 2025.
No airlines currently offer direct flights between Billings Airport and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Dublin.

Flying from Billings Logan International Airport (BIL) to Dublin Airport (DUB): what you need to know

  • The timezone in Dublin is UTC+0, which is six hours ahead of Billings.

  • Get to the airport on time so you don't miss your BIL to DUB flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • You'll likely experience longer queues in popular months like July. Arriving up to four hours in advance for international flights and two hours for domestic departures will give you ample time for security and boarding.

  • If you want to add a stop to your trip, just deselect 'Direct flights only' when searching for your ticket from Billings Logan International Airport to Dublin Airport. These are the most popular stopovers between BIL and DUB:

    • Dallas/Fort Worth International Airport

    • O'Hare International Airport

    • Los Angeles International Airport

How to find the cheapest flights from Billings Logan International Airport (BIL) to Dublin Airport (DUB)

  • Right now, R 9,116 is the lowest price we've seen for a one-way Billings Logan International Airport to Dublin Airport flight. The best price for a return ticket is R 9,985. Bear in mind that fares may change due to demand when booking.

  • It's often best to book as early as possible if you want to get cheap tickets from BIL to DUB. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • Finding cheap flights from Billings Logan International Airport to Dublin Airport is easy if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest fares across every month and bag a great deal.

  • Picking up cheap flights from BIL to DUB is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as a new deal comes up.

  • Pick your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Billings Logan International Airport to Dublin Airport.

Handy information about Billings Logan International Airport (BIL)

  • The address for BIL is 1901 Terminal Circle, Room 216.

  • 75.96% of flights that depart Billings Logan International Airport arrive at their destination on time.

  • Billings Logan International Airport is around 5 kilometres from central Billings. If you're catching a cab, ride-sharing or driving from the centre, it'll take 10 minutes or so to get there, depending on the traffic.

  • Expect a trip time of around 25 minutes on public transport.

  • Get your travels off to a hassle-free start by staying near BIL. Whether you're taking an early flight from Billings Logan International Airport to Dublin Airport or just don't want to be rushed, these stays have you covered:

Arriving at Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport to central Dublin has a drive time of around 30 minutes. It's approximately 21 kilometres away.

  • Getting to the centre by public transport takes about 2 hours 10 minutes.

When to fly to Dublin Airport (DUB)

  • It's time to work out your trip dates for your flight from Billings Logan International Airport to Dublin Airport. August is the most popular month to visit Dublin. If you prefer a more laid-back vibe, go in January.

  • Book your flight from Billings Logan International Airport to Dublin Airport for July if you'd like to explore Dublin during its warmest month. You can expect temperatures of between 10ºC (50ºF) and 20ºC (68ºF).

  • Search for cheap tickets from BIL to DUB in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 1ºC (34ºF) and 9ºC (48ºF) on average.

Explore more of Ireland

  • Cork is just one of the many places in Ireland waiting to be explored once you've seen the sights of Dublin. Around 225 kilometres away to the south-west, top sights here include Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

  • If you're interested in discovering another corner of Ireland, head for Tallaght, about 10 kilometres south-west of Dublin. Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.