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 68% 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 December 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.

$462 Cheap Flights from Missoula to Dublin in 2025/26

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Find the cheapest flights from Missoula to Dublin

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Cheap round-trip flights

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6:15 am - 7:10 am

MSO

DUB

17h 55m2 stops

9:00 am - 9:57 pm

DUB

MSO

43h 57m2 stops

$462United Airlines

Thu, Feb 12 - Sat, Feb 21

6:15 am - 10:40 am

MSO

DUB

21h 25m2 stops

9:50 am - 9:35 pm

DUB

MSO

42h 45m2 stops

$464United Airlines

Tue, Apr 7 - Thu, Apr 16

5:15 pm - 10:40 am

MSO

DUB

34h 25m2 stops

9:50 am - 1:36 pm

DUB

MSO

34h 46m2 stops

$475United Airlines

Sun, Apr 5 - Tue, Apr 21

6:15 am - 7:20 am

MSO

DUB

42h 05m3 stops

9:50 am - 9:35 pm

DUB

MSO

42h 45m2 stops

$480United Airlines

Sat, Apr 11 - Tue, Apr 21

8:32 am - 7:55 am

MSO

DUB

16h 23m1 stop

1:25 pm - 8:02 pm

DUB

MSO

37h 37m2 stops

$485Delta

Tue, Apr 7 - Tue, Apr 21

8:32 am - 7:55 am

MSO

DUB

16h 23m1 stop

10:00 am - 8:02 pm

DUB

MSO

17h 02m1 stop

$488Delta

Tue, Apr 7 - Tue, Apr 21

6:15 am - 7:10 am

MSO

DUB

17h 55m2 stops

9:00 am - 9:57 pm

DUB

MSO

19h 57m3 stops

$490United Airlines

Thu, Feb 12 - Wed, Feb 18

6:04 pm - 7:55 am

MSO

DUB

54h 51m2 stops

11:10 am - 8:02 pm

DUB

MSO

39h 52m2 stops

$495Delta

Fri, Apr 10 - Tue, Apr 21

6:04 pm - 8:45 am

MSO

DUB

55h 41m2 stops

10:00 am - 8:02 pm

DUB

MSO

17h 02m1 stop

$498Delta

Fri, Apr 10 - Tue, Apr 21

1:07 pm - 7:55 am

MSO

DUB

35h 48m2 stops

10:00 am - 8:02 pm

DUB

MSO

17h 02m1 stop

$503Delta

Sun, Apr 5 - Fri, Apr 17

United Airlines flights from Missoula to Dublin

Our best United Airlines deals on Missoula to Dublin flight tickets

United Airlines

Feb 12

MSO6:15 amMissoula Johnson-Bell Field

17h 55m

2 stops

DUB7:10 amDublin

Feb 21

DUB9:00 amDublin

43h 57m

2 stops

MSO9:57 pmMissoula Johnson-Bell Field

$462

Find similar

United Airlines

Apr 7

MSO6:15 amMissoula Johnson-Bell Field

21h 25m

3 stops

DUB10:40 amDublin

Apr 21

DUB9:50 amDublin

42h 45m

2 stops

MSO9:35 pmMissoula Johnson-Bell Field

$464

Find similar

United Airlines

Apr 5

MSO5:15 pmMissoula Johnson-Bell Field

34h 25m

2 stops

DUB10:40 amDublin

Apr 21

DUB9:50 amDublin

34h 46m

2 stops

MSO1:36 pmMissoula Johnson-Bell Field

$475

Find similar

Delta flights from Missoula to Dublin

Our best Delta deals on Missoula to Dublin flight tickets

Delta

Apr 7

MSO8:32 amMissoula Johnson-Bell Field

16h 23m

1 stop

DUB7:55 amDublin

Apr 15

DUB8:55 amDublin

18h 07m

2 stops

MSO8:02 pmMissoula Johnson-Bell Field

$485

Find similar

Delta

Apr 7

MSO8:32 amMissoula Johnson-Bell Field

16h 23m

1 stop

DUB7:55 amDublin

Apr 21

DUB10:00 amDublin

17h 02m

1 stop

MSO8:02 pmMissoula Johnson-Bell Field

$488

Find similar

Delta

Apr 10

MSO6:04 pmMissoula Johnson-Bell Field

54h 51m

2 stops

DUB7:55 amDublin

Apr 21

DUB11:10 amDublin

39h 52m

2 stops

MSO8:02 pmMissoula Johnson-Bell Field

$495

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 2/12

6:15 am-7:10 am

2 stops17h 55m

Dublin

Sat 2/21

9:00 am-9:57 pm

2 stops43h 57m

$462

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 4/7

6:15 am-10:40 am

2 stops21h 25m

Dublin

Thu 4/16

9:50 am-9:35 pm

2 stops42h 45m

$464

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 4/5

5:15 pm-10:40 am

2 stops34h 25m

Dublin

Tue 4/21

9:50 am-1:36 pm

2 stops34h 46m

$475

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sat 4/11

6:15 am-7:20 am

3 stops42h 05m

Dublin

Tue 4/21

9:50 am-9:35 pm

2 stops42h 45m

$480

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 4/7

8:32 am-7:55 am

1 stop16h 23m

Dublin

Tue 4/21

1:25 pm-8:02 pm

2 stops37h 37m

$485

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 4/7

8:32 am-7:55 am

1 stop16h 23m

Dublin

Tue 4/21

10:00 am-8:02 pm

1 stop17h 02m

$488

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Thu 2/12

6:15 am-7:10 am

2 stops17h 55m

Dublin

Wed 2/18

9:00 am-9:57 pm

3 stops19h 57m

$490

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Fri 4/10

6:04 pm-7:55 am

2 stops54h 51m

Dublin

Tue 4/21

11:10 am-8:02 pm

2 stops39h 52m

$495

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Fri 4/10

6:04 pm-8:45 am

2 stops55h 41m

Dublin

Tue 4/21

10:00 am-8:02 pm

1 stop17h 02m

$498

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 4/5

1:07 pm-7:55 am

2 stops35h 48m

Dublin

Fri 4/17

10:00 am-8:02 pm

1 stop17h 02m

$503

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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, February 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 $491. If you’re not able to fly to Dublin in February, then November is your next best option. Flight prices from Missoula to Dublin during November average around $501.

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

Fastest flight time	12h 51m
Direct flights	None

The fastest flight from Missoula to Dublin takes 12h 51m

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 12h 51m.
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 December 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 59% of all bookings. The subsequent popular airlines are American Airlines at 27% and KLM at 14%.

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 9,103 reviews	Search United Airlines flights
KLM	PriceFrom $570	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
American Airlines	PriceFrom $631	Free Cancellation	Rating 7.2 11,053 reviews	Search American Airlines flights

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Drogheda

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Castleknock

Wicklow

Leixlip

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.