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Cheap flights from Missoula to Ireland from €633

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Ireland departing on 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Missoula to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:15 - 09:55
MSO
-
DUB
20h 40m
2 stops
United Airlines Logo
09:00 - 21:35
DUB
-
MSO
43h 35m
2 stops
€633United Airlines
Sun, 15 Nov - Thu, 26 Nov
Delta Logo
08:00 - 07:55
MSO
-
DUB
16h 55m
1 stop
Delta Logo
05:45 - 20:12
DUB
-
MSO
21h 27m
2 stops
€649Delta
Sun, 15 Nov - Thu, 26 Nov
Air France Logo
08:00 - 07:55
MSO
-
DUB
16h 55m
1 stop
Air France Logo
09:55 - 20:12
DUB
-
MSO
17h 17m
1 stop
€653Air France
Sun, 15 Nov - Thu, 26 Nov
United Airlines Logo
06:15 - 09:55
MSO
-
DUB
20h 40m
2 stops
United Airlines Logo
09:00 - 21:35
DUB
-
MSO
19h 35m
2 stops
€654United Airlines
Sun, 15 Nov - Fri, 27 Nov
Multiple Airlines Logo
13:10 - 12:10
MSO
-
DUB
16h 00m
2 stops
Multiple Airlines Logo
10:55 - 21:25
DUB
-
MSO
17h 30m
2 stops
€655Multiple Airlines
Tue, 3 Nov - Tue, 17 Nov
Delta Logo
08:00 - 09:45
MSO
-
DUB
18h 45m
2 stops
Delta Logo
09:55 - 20:12
DUB
-
MSO
17h 17m
1 stop
€656Delta
Tue, 17 Nov - Thu, 26 Nov
Multiple Airlines Logo
12:50 - 14:30
MSO
-
DUB
18h 40m
2 stops
Multiple Airlines Logo
17:15 - 20:12
DUB
-
MSO
33h 57m
2 stops
€658Multiple Airlines
Tue, 12 Jan - Tue, 19 Jan
United Airlines Logo
06:15 - 09:55
MSO
-
DUB
20h 40m
3 stops
United Airlines Logo
09:30 - 21:35
DUB
-
MSO
19h 05m
2 stops
€661United Airlines
Tue, 3 Nov - Tue, 17 Nov
United Airlines Logo
06:15 - 09:55
MSO
-
DUB
44h 40m
3 stops
United Airlines Logo
09:00 - 21:35
DUB
-
MSO
19h 35m
2 stops
€668United Airlines
Sun, 15 Nov - Fri, 27 Nov
KLM Logo
08:25 - 07:55
MSO
-
DUB
16h 30m
1 stop
KLM Logo
05:55 - 19:54
DUB
-
MSO
20h 59m
2 stops
€681KLM
Tue, 13 Oct - Wed, 21 Oct

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American Airlines flights from Missoula to Ireland

Our best American Airlines deals on Missoula to Ireland flight tickets
American Airlines
14 Oct
MSO13:05Missoula Johnson-Bell Field
13h 40m
1 stop
DUB09:45Dublin
28 Oct
DUB13:00Dublin
30h 15m
1 stop
MSO13:15Missoula Johnson-Bell Field
€684
American Airlines
24 Aug
MSO13:25Missoula Johnson-Bell Field
13h 20m
1 stop
DUB09:45Dublin
8 Sept
DUB12:50Dublin
30h 21m
2 stops
MSO12:11Missoula Johnson-Bell Field
€708
American Airlines
18 Aug
MSO13:25Missoula Johnson-Bell Field
13h 20m
1 stop
DUB09:45Dublin
24 Aug
DUB12:40Dublin
30h 55m
1 stop
MSO12:35Missoula Johnson-Bell Field
€759

United Airlines flights from Missoula to Ireland

Our best United Airlines deals on Missoula to Ireland flight tickets
United Airlines
15 Nov
MSO06:15Missoula Johnson-Bell Field
20h 40m
2 stops
DUB09:55Dublin
26 Nov
DUB09:00Dublin
43h 35m
2 stops
MSO21:35Missoula Johnson-Bell Field
€633
United Airlines
15 Nov
MSO06:15Missoula Johnson-Bell Field
20h 40m
2 stops
DUB09:55Dublin
27 Nov
DUB09:00Dublin
19h 35m
2 stops
MSO21:35Missoula Johnson-Bell Field
€654
United Airlines
3 Nov
MSO06:15Missoula Johnson-Bell Field
20h 40m
3 stops
DUB09:55Dublin
17 Nov
DUB09:30Dublin
19h 05m
2 stops
MSO21:35Missoula Johnson-Bell Field
€661

momondo Fare Finder

 
Customise your flight search to find flights from Missoula to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 22 July 2026.
Use the filters below to find and compare flights from Missoula to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 15/11

06:15-09:55

2 stops20h 40m

Dublin

Thu 26/11

09:00-21:35

2 stops43h 35m

€633

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 15/11

08:00-07:55

1 stop16h 55m

Dublin

Thu 26/11

05:45-20:12

2 stops21h 27m

€649

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 15/11

08:00-07:55

1 stop16h 55m

Dublin

Thu 26/11

09:55-20:12

1 stop17h 17m

€653

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 15/11

06:15-09:55

2 stops20h 40m

Dublin

Fri 27/11

09:00-21:35

2 stops19h 35m

€654
Fastest return journey

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 3/11

13:10-12:10

2 stops16h 00m

Dublin

Tue 17/11

10:55-21:25

2 stops17h 30m

€655

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 17/11

08:00-09:45

2 stops18h 45m

Dublin

Thu 26/11

09:55-20:12

1 stop17h 17m

€656

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 12/1

12:50-14:30

2 stops18h 40m

Dublin

Tue 19/1

17:15-20:12

2 stops33h 57m

€658

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 3/11

06:15-09:55

3 stops20h 40m

Dublin

Tue 17/11

09:30-21:35

2 stops19h 05m

€661

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sun 15/11

06:15-09:55

3 stops44h 40m

Dublin

Fri 27/11

09:00-21:35

2 stops19h 35m

€668

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 13/10

08:25-07:55

1 stop16h 30m

Dublin

Wed 21/10

05:55-19:54

2 stops20h 59m

€681

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Ireland from

How to get the cheapest flight ticket from Missoula to Ireland

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 Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from Missoula averaging around €424.

Cheap Missoula to Ireland flight deals and tips

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

Fastest flight time

16h 30m

Direct flights

None
The fastest flight from Missoula to Ireland takes 16h 30m
There are no direct flights from Missoula to Ireland. There are no popular flight routes from Missoula to Ireland.
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Frequently asked questions about flying from Missoula to Ireland

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

    Prices for flights from Missoula Johnson-Bell Field Airport to Ireland are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missoula Johnson-Bell Field Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missoula to Ireland for you.

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

momondo does allow users to show only those flights to Ireland from Missoula which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Missoula and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Missoula and alert you when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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