The cheapest times to fly from DUB to BZN are

  • September 3rd to October 7th
  • October 29th to April 1st (except the week of December 24th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from DUB to BZN is mid November. Prices can be as high as $1581 for Saturday flights during early August, or as low as $531 for Thursday flights around mid November.


When to Fly to Bozeman

Flying from Dublin (DUB) to Bozeman, MT (BZN) will usually cost between $832 to $1510 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid November with an average ticket price of $914. Due to high demand the most expensive time to fly is early August, with an average price of $1491. Planning your trip to low-cost times can easily save you $577 on economy flights and even more on first-class flights. Generally, any price below $1084 can be considered a good price for a round-trip DUB to BZN flight.

See below for a graph of average weekly prices for the DUB to BZN route. All prices are for round-trip tickets in USD.

DUB to BZN Flight Prices

Compared to other flights, the DUB to BZN flight is priced close to the average and costs more than the average flight leaving from Dublin. The average price per mile (for a direct flight) is $0.16, which is far below average.


Flight Prices by Day of the Week

Thursday is usually the cheapest day to fly to BZN, and Tuesday the cheapest day to fly back into DUB. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $170 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Thursday and returning a week later will cost an average of $958. Return trip prices are from the BZN to DUB flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from DUB to BZN can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 8 hour 42 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from DUB to BZN while comparing.

Destination alternative #1: Billings Logan International Airport (BIL) in Billings, MT

  • 126 miles (203 km) away from BZN
  • Usually 4.06% less expensive than BZN
  • 1-layover flights available

See DUB to BIL flights


Flight Hacking DUB to BZN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from DUB to BZN — but Champion Traveler does!

Hack #1: Portland, OR (DUB > PDX > BZN)

  • Price for both tickets: $748
  • Average savings: $336 (31%)

See DUB to MAN flights

Hack #2: Manchester (DUB > MAN > BZN)

  • Price for both tickets: $784
  • Average savings: $301 (27.72%)

See DUB to PDX flights

Hack #3: Los Angeles, CA (DUB > LAX > BZN)

  • Price for both tickets: $790
  • Average savings: $294 (27.12%)

See DUB to LAX flights


Flight Questions Answered

Still have questions about flying from DUB to BZN? We’ve got answers.

Which airlines fly this route?

You can find 14 major airlines flying this route most often: Aer Lingus, Air Canada, Air France, Alaska, American, British Airways, Condor, Delta, Finnair, Iberia, KLM, Lufthansa, United, WestJet, and potentially more during busy seasons.

How far away is it from Bozeman Yellowstone International Airport to Dublin Airport?

The distance between the two airports is roughly 4286 miles or 6898 kilometers.

How long does it take to fly from DUB to BZN?

The real-world flight time for a nonstop DUB to BZN flight is about 8 hour 42 minutes.

How many flights go between Dublin and Bozeman, MT?

It depends on the day of the week and the date, but a typical day might have around 17 available flights from DUB to BZN.


Airport Location Info


Departing Airport

Origination code DUB
Origination airport name Dublin Airport
City Dublin
Country Ireland
Latitude 53.4
Longitude -6.3

Return Airport

Destination code BZN
Destination airport name Bozeman Yellowstone International Airport
City Bozeman, MT
Country the United States
Latitude 45.8
Longitude -111.2


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.