Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Missoula to Ireland from €648

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 2/11. 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
Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Missoula to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
08:25 - 07:55
MSO
-
DUB
16h 30m
1 stop
Delta Logo
05:45 - 17:44
DUB
-
MSO
18h 59m
2 stops
€648Delta
Mon, 2 Nov - Fri, 6 Nov
Delta Logo
08:25 - 08:45
MSO
-
DUB
17h 20m
2 stops
Delta Logo
05:45 - 17:44
DUB
-
MSO
18h 59m
2 stops
€652Delta
Mon, 2 Nov - Fri, 6 Nov
United Airlines Logo
12:25 - 09:45
MSO
-
DUB
14h 20m
1 stop
United Airlines Logo
09:20 - 11:24
DUB
-
MSO
33h 04m
2 stops
€659United Airlines
Mon, 21 Sep - Fri, 2 Oct
United Airlines Logo
06:15 - 07:30
MSO
-
DUB
18h 15m
2 stops
United Airlines Logo
09:20 - 11:24
DUB
-
MSO
33h 04m
2 stops
€663United Airlines
Tue, 22 Sep - Fri, 2 Oct
United Airlines Logo
14:40 - 07:20
MSO
-
DUB
33h 40m
2 stops
United Airlines Logo
09:20 - 11:24
DUB
-
MSO
33h 04m
2 stops
€673United Airlines
Mon, 21 Sep - Fri, 2 Oct
Delta Logo
06:00 - 07:55
MSO
-
DUB
18h 55m
1 stop
Delta Logo
05:55 - 00:21
DUB
-
MSO
25h 26m
2 stops
€679Delta
Wed, 23 Sep - Thu, 8 Oct
Delta Logo
06:00 - 07:55
MSO
-
DUB
18h 55m
1 stop
Delta Logo
11:00 - 19:54
DUB
-
MSO
15h 54m
1 stop
€683Delta
Mon, 21 Sep - Tue, 6 Oct
Delta Logo
05:30 - 10:00
MSO
-
DUB
21h 30m
2 stops
Delta Logo
13:25 - 19:54
DUB
-
MSO
37h 29m
2 stops
€683Delta
Mon, 21 Sep - Tue, 6 Oct
United Airlines Logo
09:15 - 07:45
MSO
-
DUB
39h 30m
2 stops
United Airlines Logo
09:20 - 21:31
DUB
-
MSO
43h 11m
2 stops
€687United Airlines
Sat, 5 Sep - Wed, 16 Sep
United Airlines Logo
17:24 - 07:30
MSO
-
DUB
31h 06m
2 stops
United Airlines Logo
09:20 - 21:31
DUB
-
MSO
43h 11m
2 stops
€689United Airlines
Sat, 5 Sep - Wed, 16 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Missoula to Ireland

Our best Delta deals on Missoula to Ireland flight tickets
Delta
2 Nov
MSO08:25Missoula Johnson-Bell Field
16h 30m
1 stop
DUB07:55Dublin
6 Nov
DUB05:45Dublin
18h 59m
2 stops
MSO17:44Missoula Johnson-Bell Field
€648
Delta
2 Nov
MSO08:25Missoula Johnson-Bell Field
17h 20m
2 stops
DUB08:45Dublin
6 Nov
DUB05:45Dublin
18h 59m
2 stops
MSO17:44Missoula Johnson-Bell Field
€652
Delta
23 Sept
MSO06:00Missoula Johnson-Bell Field
18h 55m
1 stop
DUB07:55Dublin
8 Oct
DUB05:55Dublin
25h 26m
2 stops
MSO00:21Missoula Johnson-Bell Field
€679

United Airlines flights from Missoula to Ireland

Our best United Airlines deals on Missoula to Ireland flight tickets
United Airlines
21 Sept
MSO12:25Missoula Johnson-Bell Field
14h 20m
1 stop
DUB09:45Dublin
2 Oct
DUB09:20Dublin
33h 04m
2 stops
MSO11:24Missoula Johnson-Bell Field
€659
United Airlines
22 Sept
MSO06:15Missoula Johnson-Bell Field
18h 15m
2 stops
DUB07:30Dublin
2 Oct
DUB09:20Dublin
33h 04m
2 stops
MSO11:24Missoula Johnson-Bell Field
€663
United Airlines
21 Sept
MSO14:40Missoula Johnson-Bell Field
33h 40m
2 stops
DUB07:20Dublin
2 Oct
DUB09:20Dublin
33h 04m
2 stops
MSO11:24Missoula Johnson-Bell Field
€673

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 8 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

Mon 2/11

08:25-07:55

1 stop16h 30m

Dublin

Fri 6/11

05:45-17:44

2 stops18h 59m

€648

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Mon 2/11

08:25-08:45

2 stops17h 20m

Dublin

Fri 6/11

05:45-17:44

2 stops18h 59m

€652

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Mon 21/9

12:25-09:45

1 stop14h 20m

Dublin

Fri 2/10

09:20-11:24

2 stops33h 04m

€659

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Tue 22/9

06:15-07:30

2 stops18h 15m

Dublin

Fri 2/10

09:20-11:24

2 stops33h 04m

€663

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Mon 21/9

14:40-07:20

2 stops33h 40m

Dublin

Fri 2/10

09:20-11:24

2 stops33h 04m

€673

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Wed 23/9

06:00-07:55

1 stop18h 55m

Dublin

Thu 8/10

05:55-00:21

2 stops25h 26m

€679
Fastest return journey

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Mon 21/9

06:00-07:55

1 stop18h 55m

Dublin

Tue 6/10

11:00-19:54

1 stop15h 54m

€683

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Mon 21/9

05:30-10:00

2 stops21h 30m

Dublin

Tue 6/10

13:25-19:54

2 stops37h 29m

€683

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sat 5/9

09:15-07:45

2 stops39h 30m

Dublin

Wed 16/9

09:20-21:31

2 stops43h 11m

€687

MissoulaDublin

MSO - DUB

MSODUB

Missoula Johnson-Bell Field

Sat 5/9

17:24-07:30

2 stops31h 06m

Dublin

Wed 16/9

09:20-21:31

2 stops43h 11m

€689

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 April is another great option to travel to Ireland, with average flight prices from Missoula averaging around €406.

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

14h 24m

Direct flights

None
The fastest flight from Missoula to Ireland takes 14h 24m
There are no direct flights from Missoula to Ireland. There are no popular flight routes from Missoula to Ireland.
Search flight deals

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 7/8
Fri 14/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €39
Flights to Corkfrom €83
Flights to Shannon, Clarefrom €87
Flights to Milltown (Kerry)from €39
Flights to Donegalfrom €77