What is the cheapest airline that flies from Missoula Johnson-Bell Field to Dublin?

United Airlines, American Airlines, and British Airways are the most popular carriers operating from Missoula Johnson-Bell Field to Dublin

What airlines fly to Dublin?

United Airlines, American Airlines and KLM are the top three most popular airlines that fly to Dublin from Missoula according to our data. United Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 3 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Dublin Airport?

Prices for flights from Missoula Johnson-Bell Field Airport to Dublin Airport are updated daily.

How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Dublin Airport?

As of November 2025, there are 3 operators available to choose from for flights from Missoula Johnson-Bell Field Airport to Dublin Airport.

How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Dublin Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$389 Cheap Flights from Missoula to Dublin in 2025/26

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5:05 am - 12:40 pmMSO-DUB

24h 35m2 stops

9:45 am - 8:17 pmDUB-MSO

16h 32m1 stop

$515Delta

Find Deal

Wed, Mar 4 - Sun, Mar 8

5:05 am - 12:40 pmMSO-DUB

24h 35m2 stops

9:45 am - 12:43 pmDUB-MSO

32h 58m2 stops

$530Delta

Find Deal

Wed, Mar 4 - Sun, Mar 8

6:15 am - 6:10 amMSO-DUB

41h 55m2 stops

9:50 am - 4:10 pmDUB-MSO

37h 20m2 stops

$565United Airlines

Find Deal

Thu, Mar 26 - Thu, Apr 2

6:15 am - 6:10 amMSO-DUB

41h 55m3 stops

9:50 am - 4:10 pmDUB-MSO

37h 20m2 stops

$577United Airlines

Find Deal

Thu, Mar 26 - Thu, Apr 2

8:00 am - 7:45 amMSO-DUB

17h 45m1 stop

6:00 am - 8:17 pmDUB-MSO

21h 17m2 stops

$762KLM

Find Deal

Thu, Mar 26 - Thu, Apr 2

8:00 am - 7:45 amMSO-DUB

17h 45m1 stop

10:00 am - 8:17 pmDUB-MSO

17h 17m1 stop

$764KLM

Find Deal

Thu, Mar 26 - Fri, Apr 3

1:05 pm - 1:35 pmMSO-DUB

18h 30m2 stops

12:40 pm - 9:37 pmDUB-MSO

15h 57m1 stop

$777American Airlines

Find Deal

Thu, Mar 26 - Wed, Apr 1

1:05 pm - 1:35 pmMSO-DUB

18h 30m2 stops

12:40 pm - 9:37 pmDUB-MSO

15h 57m1 stop

$827American Airlines

Find Deal

Thu, Mar 26 - Sun, Apr 5

1:05 pm - 1:35 pmMSO-DUB

18h 30m2 stops

8:55 am - 11:55 pmDUB-MSO

21h 00m2 stops

$979Multiple Airlines

Find Deal

Sun, Mar 15 - Sat, Mar 21

6:30 pm - 3:40 pmMSO-DUB

15h 10m2 stops

8:50 am - 9:37 pmDUB-MSO

19h 47m2 stops

$983Multiple Airlines

Find Deal

Sat, Mar 28 - Fri, Apr 3

Delta flights from Missoula to Dublin

Our best Delta deals on Missoula to Dublin flight tickets

Delta

Mar 4

MSO5:05 amMissoula Johnson-Bell Field

24h 35m

2 stops

DUB12:40 pmDublin

Mar 8

DUB9:45 amDublin

16h 32m

1 stop

MSO8:17 pmMissoula Johnson-Bell Field

$515

Find similar

Delta

Mar 4

MSO5:05 amMissoula Johnson-Bell Field

24h 35m

2 stops

DUB12:40 pmDublin

Mar 8

DUB9:45 amDublin

32h 58m

2 stops

MSO12:43 pmMissoula Johnson-Bell Field

$530

Find similar

Delta

Mar 4

MSO5:05 amMissoula Johnson-Bell Field

24h 35m

2 stops

DUB12:40 pmDublin

Mar 8

DUB9:45 amDublin

32h 58m

2 stops

MSO12:43 pmMissoula Johnson-Bell Field

$531

Find similar

United Airlines flights from Missoula to Dublin

Our best United Airlines deals on Missoula to Dublin flight tickets

United Airlines

Mar 26

MSO6:15 amMissoula Johnson-Bell Field

41h 55m

2 stops

DUB6:10 amDublin

Apr 2

DUB9:50 amDublin

37h 20m

2 stops

MSO4:10 pmMissoula Johnson-Bell Field

$565

Find similar

United Airlines

Mar 26

MSO6:15 amMissoula Johnson-Bell Field

41h 55m

3 stops

DUB6:10 amDublin

Apr 2

DUB9:50 amDublin

37h 20m

2 stops

MSO4:10 pmMissoula Johnson-Bell Field

$577

Find similar

United Airlines

Mar 26

MSO6:15 amMissoula Johnson-Bell Field

41h 55m

2 stops

DUB6:10 amDublin

Apr 1

DUB9:50 amDublin

37h 20m

2 stops

MSO4:10 pmMissoula Johnson-Bell Field

$593

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Wed 3/4

5:05 am-12:40 pm

2 stops24h 35m

Dublin

Sun 3/8

9:45 am-8:17 pm

1 stop16h 32m

$515

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Wed 3/4

5:05 am-12:40 pm

2 stops24h 35m

Dublin

Sun 3/8

9:45 am-12:43 pm

2 stops32h 58m

$530

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 3/26

6:15 am-6:10 am

2 stops41h 55m

Dublin

Thu 4/2

9:50 am-4:10 pm

2 stops37h 20m

$565

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 3/26

6:15 am-6:10 am

3 stops41h 55m

Dublin

Thu 4/2

9:50 am-4:10 pm

2 stops37h 20m

$577

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 3/26

8:00 am-7:45 am

1 stop17h 45m

Dublin

Thu 4/2

6:00 am-8:17 pm

2 stops21h 17m

$762

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 3/26

8:00 am-7:45 am

1 stop17h 45m

Dublin

Fri 4/3

10:00 am-8:17 pm

1 stop17h 17m

$764

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 3/26

1:05 pm-1:35 pm

2 stops18h 30m

Dublin

Wed 4/1

12:40 pm-9:37 pm

1 stop15h 57m

$777

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 3/26

1:05 pm-1:35 pm

2 stops18h 30m

Dublin

Sun 4/5

12:40 pm-9:37 pm

1 stop15h 57m

$827

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 3/15

1:05 pm-1:35 pm

2 stops18h 30m

Dublin

Sat 3/21

8:55 am-11:55 pm

2 stops21h 00m

$979

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sat 3/28

6:30 pm-3:40 pm

2 stops15h 10m

Dublin

Fri 4/3

8:50 am-9:37 pm

2 stops19h 47m

$983

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How to get the cheapest flight ticket from Missoula to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Dublin?

In general, November is the cheapest month to fly from Missoula to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $501. If you’re not able to fly to Dublin in November, then October is your next best option. Flight prices from Missoula to Dublin during October average around $574.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Missoula to Dublin is on a Friday. Travelers who choose to depart for Dublin on a Friday will often find tickets for as low as $783. Flights from Missoula to Dublin on a Saturday will generally be more expensive and average around $1,299. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

In the morning is the cheapest time of day to fly from Missoula to Dublin when you can find flight prices for as low as $783. Flying to Dublin in the morning is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,199.

When to book flights from Missoula to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Missoula to Dublin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Missoula to Dublin (MSO to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to Dublin

Direct flights	None

There are no direct flights from Missoula to Dublin. There are no popular flight routes from Missoula to Dublin.

Search flight deals

How far is Missoula Johnson-Bell Field to Dublin by plane?
The distance between Missoula Johnson-Bell Field and Dublin is about 4317.8 mi. In terms of flight time, this usually takes a little over 13h 55m.
When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Dublin Airport?
Prices for flights from Missoula Johnson-Bell Field Airport to Dublin Airport are updated daily.
How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Dublin Airport?
As of November 2025, there are 3 operators available to choose from for flights from Missoula Johnson-Bell Field Airport to Dublin Airport.
How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Missoula to Dublin?
momondo data reveals that the most frequently booked airline on the route from Missoula to Dublin is United Airlines, representing 58% of all bookings. The subsequent popular airlines are American Airlines at 29% and KLM at 13%.

Best airlines flying from Missoula to Dublin

Compare and see reviews for airlines that fly from Missoula to Dublin with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $385	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
KLM	PriceFrom $570	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
American Airlines	PriceFrom $631	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights

Kilkenny

Athlone

Swords

Dundalk

Malahide

Maynooth

Bray

Mullingar

Naas

Arklow

Castleknock

Cavan

Drogheda

Wicklow

Leixlip

Kildare

Thurles

Slane

Why use momondo?

Why should I use momondo to find a flight deal from Missoula to Dublin?

It is quick and easy to find Missoula to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

Can I find flights from Missoula to Dublin with flexible booking policies on momondo?

Flights from Missoula to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missoula to Dublin?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Missoula.

I’m not ready to book a flight from Missoula to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Missoula to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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Cheap flights from Missoula to Dublin from $389

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Dublin departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Missoula to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

What is the cheapest day to depart on your flight to Dublin?

What is the cheapest time of day to depart on your flight to Dublin?

What is the cheapest airline that flies from Missoula Johnson-Bell Field to Dublin?

United Airlines, American Airlines, and British Airways are the most popular carriers operating from Missoula Johnson-Bell Field to Dublin

What airlines fly to Dublin?

When to book flights from Missoula to Dublin

Cheap Missoula to Dublin (MSO to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to Dublin

Direct flights

How far is Missoula Johnson-Bell Field to Dublin by plane?

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Dublin Airport?

How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Dublin Airport?

How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

What is the most popular airline from Missoula to Dublin?

Best airlines flying from Missoula to Dublin

Compare and see reviews for airlines that fly from Missoula to Dublin with momondo

Traveling to a place near Dublin?

Why use momondo?

Why should I use momondo to find a flight deal from Missoula to Dublin?

Can I find flights from Missoula to Dublin with flexible booking policies on momondo?

How can momondo help me find flights from Missoula to Dublin?

I’m not ready to book a flight from Missoula to Dublin right now. Can momondo alert me if prices change?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland