Cheap Flights from Missoula to Dublin

Compare Missoula to Dublin flight deals

Find the cheapest month or even day of the year to fly to Dublin

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Flight deals from Missoula Airport to Dublin Airport

Looking for a cheap last-minute deal or the best return flight from Missoula Airport to Dublin Airport? If you want to travel next month, return fares start from $1,709. Find the lowest prices on one-way and return tickets right here.

Dublin.$1,448 per passenger.Departing Wed, 6 May, returning Wed, 13 May.Return flight with KLM.Outbound indirect flight with KLM, departs from Missoula on Wed, 6 May, arriving in Dublin.Inbound indirect flight with KLM, departs from Dublin on Wed, 13 May, arriving in Missoula.Price includes taxes and charges.From $1,448, select.

Dublin.$1,707 per passenger.Departing Wed, 15 Jul, returning Sun, 26 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Missoula on Wed, 15 Jul, arriving in Dublin.Inbound indirect flight with Delta, departs from Dublin on Sun, 26 Jul, arriving in Missoula.Price includes taxes and charges.From $1,707, select.

Dublin.$1,709 per passenger.Departing Sat, 18 Apr, returning Sat, 25 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Missoula on Sat, 18 Apr, arriving in Dublin.Inbound indirect flight with Delta, departs from Dublin on Sat, 25 Apr, arriving in Missoula.Price includes taxes and charges.From $1,709, select.

Find the cheapest month to fly from Missoula to Dublin

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

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Missoula to Dublin: Alternative routes

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

Dublin

10km from central Dublin

ClosestCheapest

from $1,448

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Missoula to Dublin: Flight information

The things to know before you go.

Cheapest flight found	$1,448
Cheapest month to fly	May

Finding cheap flights from Missoula to Dublin: Frequently asked questions

How much are return flights from Missoula to Dublin?

The best price we found for a return flight from Missoula to Dublin is $1,448. 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.

Which airlines fly direct from Missoula to Dublin?

Currently, there are no airlines that fly direct from Missoula to Dublin. But we found flights with one or more stops from $1,448.

How many flights are there a week from Missoula to Dublin?

As of March 2026, there are no flights flying from Missoula to Dublin.

When is the cheapest time to fly from Missoula to Dublin?

The cheapest month to fly from Missoula to Dublin is usually May.

Which upcoming date is cheapest to fly from Missoula Airport to Dublin Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Missoula Airport to Dublin Airport on Wednesday, 6 May 2026.

Can I get a direct flight from Missoula Airport to Dublin Airport?

No airlines currently offer direct flights between Missoula Airport and Dublin Airport. Most routes have one or more stops.

How can I find the best flight deal to Dublin?

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.

When is the best time to book flights to Dublin?

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.

Which is the cheapest airline to fly from Missoula Airport to Dublin with?

Currently, KLM offers the cheapest flight tickets to Dublin.

Travelling from Missoula International Airport (MSO) to Dublin Airport (DUB): what you need to know

Dublin is six hours ahead of Missoula and is in the UTC+0 timezone.
Arrive at the airport on time so you don't miss your MSO to DUB flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
Flying during a peak time such as July? School holidays and other popular seasons can lead to longer lines and delays at airport checkpoints. Be extra cautious and arrive up to four hours before international flights and two hours before a domestic departure.
Think about adding a stopover when booking your ticket from Missoula International Airport to Dublin Airport. Just deselect 'Direct flights only' to break up your trip, or visit a new city along the way. Here's where you can stop between MSO and DUB:
- San Francisco International Airport
- O'Hare International Airport
- Dallas/Fort Worth International Airport

How to find the cheapest flights from Missoula International Airport (MSO) to Dublin Airport (DUB)

The cheapest price we've found for a one-way Missoula International Airport to Dublin Airport flight is $618. A round-trip ticket is currently $1,448. Depending on the availability when you book, these fares can change.
Don't wait until the last moment. You're more likely to find cheap tickets from MSO to DUB if you book ahead. Airlines often offer some excellent early bird discounts.
If you can be flexible with your travel plans, use the 'Whole month' search tool. It'll find the cheapest price in each month when searching for your flight from Missoula International Airport to Dublin Airport.
Save time looking for cheap flights from MSO to DUB by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare pops up.
Lock in the right flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Missoula International Airport to Dublin Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Missoula International Airport (MSO)

MSO is located at 5225 Highway 10 West.
82.29% of flights departing from Missoula International Airport touch down at their destination on time. Given its strong performance rating, delays are unlikely when setting off from MSO.
To reach Missoula International Airport from central Missoula, it'll take around 10 minutes by car. Of course, this depends on traffic. It's approximately 11 kilometres from the airport to the city centre.
The journey when using public transport typically takes 35 minutes.
Have an early flight from Missoula International Airport to Dublin Airport? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels close to MSO:

Arriving at Dublin Airport (DUB)

Consider staying in a hotel close to DUB if you're taking a late Missoula International Airport to Dublin Airport flight. Choose one of these options and skip the long transfer after landing:
Follow your own route with a Dublin Airport rental car. Book your wheels from Easirent, Budget or Carhire and experience more of Dublin and beyond.
Lock in the lowest price by reserving your ride from Dublin Airport around two weeks before your trip.

Getting from Dublin Airport (DUB) to central Dublin

From Dublin Airport, Dublin is approximately 21 kilometres away. It takes around 30 minutes to drive to the centre.
It'll take around 2 hours 10 minutes to get there using public transport.

When to fly to Dublin Airport (DUB)

August is the busiest month for flights from Missoula International Airport to Dublin Airport. For a quieter experience, visit Dublin in January.
The warmest month in Dublin is July, with the temperature ranging between 10ºC and 20ºC. Book your flights from Missoula International Airport to Dublin Airport in this month if you like this kind of weather.
January has average temperatures of between 1ºC and 9ºC. Search for cheap tickets from MSO to DUB around that time if you'd rather travel in cooler conditions.

Explore more of Ireland

You've visited Dublin, now it's time to discover more of Ireland. Travel about 225 kilometres south-west to Cork to tick off its leading sights. From Blarney Castle to Fota Wildlife Park and Titanic Experience Cobh, you've got a jam-packed schedule ahead.
Tallaght is another sought-after destination in Ireland and is around 10 kilometres south-west of Dublin. No journey is complete without experiencing Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet.