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$107+ Cheap flights from Dallas 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — MSO
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Missoula Johnson-Bell Field are usually found in August or September, booked 38 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Dallas to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 January 6, 2026.

Round-trip from

$352
(Alaska Airlines)

One-way from

$107
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$578
From Dallas to Missoula Johnson-Bell Field
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One-way flight from Dallas to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 12% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Dallas to Missoula

Cheapest flights from Dallas to Missoula
Explore the most affordable flight options available from Dallas to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/288:00 amDFW - MSO
1 stop8h 31mAlaska Airlines
Sat 1/311:03 pmMSO - DFW
2 stops25h 48mAlaska Airlines
Deal found 1/5$357
This Alaska Airlines deal was found by Cheapflights users on 1/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:19 pmDFW - MSO
1 stop8h 00mAlaska Airlines
Tue 8/252:16 pmMSO - DFW
1 stop8h 43mAlaska Airlines
Deal found 1/4$361
This Alaska Airlines deal was found by Cheapflights users on 1/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/24:54 pmDFW - MSO
2 stops23h 37mAlaska Airlines
Mon 2/92:03 pmMSO - DFW
1 stop6h 46mAlaska Airlines
Deal found 1/5$377
This Alaska Airlines deal was found by Cheapflights users on 1/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:19 pmDFW - MSO
1 stop8h 00mAlaska Airlines
Tue 8/256:35 amMSO - DFW
1 stop6h 43mAlaska Airlines
Deal found 1/4$381
This Alaska Airlines deal was found by Cheapflights users on 1/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/283:27 pmDFW - MSO
1 stop9h 28mAlaska Airlines
Sun 2/12:03 pmMSO - DFW
1 stop8h 55mAlaska Airlines
Deal found 1/5$388
This Alaska Airlines deal was found by Cheapflights users on 1/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 amDFW - MSO
1 stop7h 23mAlaska Airlines
Sat 8/226:35 amMSO - DFW
1 stop8h 16mAlaska Airlines
Deal found 1/4$391
This Alaska Airlines deal was found by Cheapflights users on 1/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:00 amDFW - MSO
1 stop7h 23mAlaska Airlines
Wed 8/56:35 amMSO - DFW
1 stop6h 49mAlaska Airlines
Deal found 1/5$401
This Delta deal was found by Cheapflights users on 1/4. 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.
Mon 8/1712:35 pmDFW - MSO
1 stop5h 48mDelta
Tue 8/2512:50 pmMSO - DFW
2 stops9h 41mDelta
Deal found 1/4$406

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 January 6, 2026.
Use the filters below to find and compare flights from Dallas to Missoula that are best for you.

Fly from

Dallas

Fly to

Missoula

Route

Depart

Return

Price

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Wed 1/28

8:00 am-3:31 pm

1 stop8h 31m

Missoula Johnson-Bell Field

Sat 1/31

1:03 pm-3:51 pm

2 stops25h 48m

$357

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Mon 2/2

4:54 pm-3:31 pm

2 stops23h 37m

Missoula Johnson-Bell Field

Mon 2/9

2:03 pm-9:49 pm

1 stop6h 46m

$377

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Wed 1/28

6:14 pm-1:23 pm

2 stops20h 09m

Missoula Johnson-Bell Field

Sun 2/1

4:20 pm-11:58 pm

1 stop6h 38m

$414

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Thu 2/5

8:00 am-3:31 pm

1 stop8h 31m

Missoula Johnson-Bell Field

Sun 2/8

1:03 pm-3:51 pm

2 stops25h 48m

$418

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Sun 2/1

4:25 pm-10:03 am

1 stop18h 38m

$115

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Thu 2/5

5:45 am-10:03 am

2 stops29h 18m

$120

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Sun 3/1

8:16 pm-3:15 pm

1 stop19h 59m

$156

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Tue 2/3

4:54 pm-12:23 pm

2 stops20h 29m

$173

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Sun 3/8

10:36 pm-3:20 pm

1 stop17h 44m

$179

DallasMissoula

DFW - MSO

DFWMSO

Dallas/Fort Worth

Mon 2/2

3:27 pm-11:55 pm

1 stop9h 28m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 19 results
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Best time to book a flight from Dallas to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Dallas 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.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Missoula

How far ahead should I book a flight from Dallas to Missoula?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Missoula. Price data was last updated on January 2, 2026.

The price you pay for your flight from Dallas to Missoula may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dallas to Missoula?

Currently, March is the cheapest month in which you can book a flight from Dallas to Missoula (average of $169). Flying from Dallas to Missoula in November is currently the most expensive (average of $432). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DFW to MSO?

Find hourly flight availability from Dallas to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 6, 2026.

When flying from Dallas to Missoula, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dallas to Missoula

Explore weekly flight availability from Dallas to Missoula. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 6, 2026.

The most flights from A78 to MSO are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missoula. Reviews last updated January 6, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Dallas to Missoula to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,648 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,648 reviews
Alaska Airlines
8.0
Very good
11,648 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,018 reviews
Alaska Airlines
8.0
Very good
11,648 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,132 reviews
Alaska Airlines
8.0
Very good
11,648 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
American Airlines
7.2
Good
11,083 reviews
Alaska Airlines
8.0
Very good
11,648 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

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

  • What airport do you fly into for flights to Missoula from Dallas?

    Missoula Johnson-Bell Field (MSO) is the airport you will fly into if you book a flight from Dallas to Missoula. You should not have trouble finding flights to Johnson-Bell Field from Dallas; the airport handles an average of 3 inbound flights from Dallas per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Missoula airport from Dallas. It is only a 5.5 mi journey from Johnson-Bell Field (MSO) to Missoula’s city center.

  • How long is the flight from Dallas to Missoula?

    Alaska Airlines can get you from Dallas to Missoula in just under 8h 31m. Your travel time can differ by up to . Dallas and Missoula are separated by a distance of 1318 mi.

  • What are the cheapest airlines flying from Dallas to Missoula round-trip?

    Delta, at $189, was found to be the cheapest airline from Dallas to Missoula.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dallas to Missoula one-way?

    The cheapest airlines for a one-way flight from Dallas to Missoula are Alaska Airlines ($149), American Airlines ($182), and Delta ($208).

  • What are the most reliable airlines from Dallas to Missoula?

    Consider American Airlines (83%), Envoy Air (83%) or Qatar Airways (66%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Missoula.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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.

  • What is the cheapest month to book a flight from Dallas to Missoula?

    Currently, March is the cheapest month in which you can book a flight from Dallas to Missoula (average of $169). Flying from Dallas to Missoula in November is currently the most expensive (average of $432). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Dallas to Missoula

Discover the top 4 airlines that operate flights from Dallas to Missoula. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$304FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$280Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$310Average$560FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$321Average$483FlexibilityNo cancel feeOn-time75%

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