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Missoula

$437+ Cheap flights from Dublin (DUB) to Missoula (MSO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSO
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
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Cheap flight deals from Dublin to Missoula

Cheapest flights from Dublin to Missoula
Explore the most affordable flight options available from Dublin to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 21, 2026.

This United Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:00 am
DUB
-
MSO
2 stops35h 27m
United Airlines
Mon 11/166:15 am
MSO
-
DUB
2 stops18h 15m
United Airlines
Deal found 4/19$1,079
This American Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:30 am
DUB
-
MSO
2 stops32h 09m
American Airlines
Mon 11/167:00 am
MSO
-
DUB
1 stop17h 15m
American Airlines
Deal found 4/18$1,108
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:20 am
DUB
-
MSO
2 stops20h 19m
United Airlines
Wed 7/2210:36 am
MSO
-
DUB
2 stops17h 04m
United Airlines
Deal found 4/20$1,260
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:50 am
DUB
-
MSO
2 stops19h 50m
United Airlines
Wed 7/2210:36 am
MSO
-
DUB
2 stops17h 04m
United Airlines
Deal found 4/20$1,263
This KLM deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:00 pm
DUB
-
MSO
1 stop18h 44m
KLM
Sat 7/253:28 pm
MSO
-
DUB
1 stop33h 27m
KLM
Deal found 4/20$1,275
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:00 am
DUB
-
MSO
2 stops20h 44m
Delta
Fri 7/243:28 pm
MSO
-
DUB
1 stop33h 27m
Delta
Deal found 4/20$1,287
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1812:40 pm
DUB
-
MSO
1 stop17h 00m
American Airlines
Fri 7/246:45 am
MSO
-
DUB
1 stop20h 00m
American Airlines
Deal found 4/20$1,289
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:00 pm
DUB
-
MSO
1 stop18h 44m
Delta
Mon 7/275:55 am
MSO
-
DUB
1 stop19h 00m
Delta
Deal found 4/20$1,299

Find flight deals from Dublin to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,260
(United Airlines)

One-way from

$437
(Kiwi.com)
Provider with most accurate pricing for Dublin-Missoula Johnson-Bell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Missoula Johnson-Bell Field flights.
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From Dublin to Missoula Johnson-Bell Field
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One-way flight from Dublin to Missoula Johnson-Bell Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Missoula 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, Cheapflights users made 2,558,603 searches. Data last updated April 21, 2026.
Use the filters below to find and compare flights from Dublin to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Sat 7/18

8:50 am-9:40 pm

2 stops19h 50m

Missoula Johnson-Bell Field

Sun 7/26

6:25 am-11:10 am

2 stops21h 45m

$1,263

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Sun 7/19

12:00 pm-11:44 pm

1 stop18h 44m

Missoula Johnson-Bell Field

Sun 7/26

5:55 am-7:55 am

1 stop19h 00m

$1,299

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Fri 7/17

12:00 pm-11:44 pm

1 stop18h 44m

Missoula Johnson-Bell Field

Mon 7/27

5:55 am-7:55 am

1 stop19h 00m

$1,299

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Fri 7/17

12:00 pm-12:28 am

2 stops19h 28m

Missoula Johnson-Bell Field

Fri 7/24

3:28 pm-7:55 am

1 stop33h 27m

$1,299
Quickest round-trip

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Tue 7/21

9:30 am-9:39 pm

2 stops19h 09m

Missoula Johnson-Bell Field

Mon 7/27

12:34 pm-10:40 am

2 stops15h 06m

$1,303

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 7/22

12:00 pm-11:44 pm

1 stop18h 44m

Missoula Johnson-Bell Field

Fri 7/24

3:28 pm-7:55 am

1 stop33h 27m

$1,550
Cheapest one-way

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Tue 5/26

12:15 pm-9:23 am

2 stops52h 08m

$549

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Thu 5/28

10:40 am-11:59 pm

3 stops44h 19m

$580

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Fri 5/29

1:00 pm-9:23 am

2 stops51h 23m

$636
Quickest one-way

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Fri 5/29

12:40 pm-10:38 pm

1 stop16h 58m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Dublin-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Missoula flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dublin to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dublin to Missoula?

    Airlines like United Airlines and Delta fly from Dublin to Missoula in about 18h 44m. The time it takes to get you to your destination can typically vary by up to 1h 06m. Dublin and Missoula are separated by a distance of 4315 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Dublin to Missoula that include hotel bookings?

    Yes. In addition to deals on Dublin to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Missoula.

  • Can I find deals for business class flights from Dublin to Missoula?

    Yes. Cheapflights offers flight deals from Dublin to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Dublin to Missoula

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