HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dallas

$137+ Cheap flights from Montana to Dallas

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — DFW
Jun 16 — Jun 231
Tue 6/16
Tue 6/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Dallas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Montana to Dallas

Cheapest flights from Montana to Dallas
Explore the most affordable flight options available from Montana to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:24 am
MSO
-
DFW
2 stops37h 27m
Multiple Airlines
Thu 7/304:40 pm
DFW
-
MSO
1 stop21h 26m
Multiple Airlines
Deal found 5/13$301
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:41 pm
BIL
-
DFW
1 stop18h 45m
Multiple Airlines
Fri 5/295:43 pm
DFW
-
BIL
1 stop22h 08m
Multiple Airlines
Deal found 5/13$309
This United Airlines deal was found by Cheapflights users on 5/13. 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 8/272:25 pm
GTF
-
DFW
1 stop5h 13m
United Airlines
Sun 8/305:09 pm
DFW
-
GTF
1 stop5h 03m
United Airlines
Deal found 5/13$318
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:40 pm
BZN
-
DFW
2 stops15h 08m
Multiple Airlines
Thu 7/910:20 pm
DFW
-
BZN
1 stop17h 33m
Multiple Airlines
Deal found 5/17$324
This Delta deal was found by Cheapflights users on 5/13. 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 8/275:40 am
GTF
-
DFW
1 stop4h 58m
Delta
Sun 8/3011:19 am
DFW
-
GTF
2 stops12h 29m
Delta
Deal found 5/13$324
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:04 am
BZN
-
DFW
2 stops33h 32m
Multiple Airlines
Thu 7/910:20 pm
DFW
-
BZN
1 stop17h 33m
Multiple Airlines
Deal found 5/17$331
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Tue 7/215:03 pm
BZN
-
DFW
1 stop13h 27m
American Airlines
Wed 7/228:40 am
DFW
-
BZN
Nonstop3h 08m
American Airlines
Deal found 5/15$332
This Trip.com deal was found by Cheapflights users on 5/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:35 am
HLN
-
DFW
2 stops8h 14m
Delta
Sat 7/411:26 am
DFW
-
HLN
2 stops12h 05m
Delta
Deal found 5/16$334
This Delta deal was found by Cheapflights users on 5/14. 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.
Tue 6/165:20 am
BIL
-
DFW
1 stop5h 18m
Delta
Sat 6/203:00 pm
DFW
-
BIL
1 stop6h 02m
Delta
Deal found 5/14$337
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:04 am
BZN
-
DFW
1 stop23h 54m
Multiple Airlines
Mon 6/2210:49 pm
DFW
-
BZN
2 stops38h 52m
Multiple Airlines
Deal found 5/14$338
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:00 am
BIL
-
DFW
2 stops23h 24m
Multiple Airlines
Thu 8/1310:48 pm
DFW
-
BIL
1 stop11h 22m
Multiple Airlines
Deal found 5/14$338
This American Airlines deal was found by Cheapflights users on 5/16. 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 7/184:13 pm
BZN
-
DFW
Nonstop3h 11m
American Airlines
Sat 7/1810:59 pm
DFW
-
BZN
1 stop14h 46m
American Airlines
Deal found 5/16$339

Find flight deals from Montana to Dallas

Keep the following information in mind while searching for Montana to Dallas flight deals. Data was last updated May 17, 2026.

Round-trip from

$301
(Kiwi.com)

One-way from

$137
(Kiwi.com)

Popular in

May

Cheapest in

August

Average price

$551
From Montana to Dallas
Search Deals
One-way flight from Montana to Dallas
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Dallas 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 May 17, 2026.
Use the filters below to find and compare flights from Montana to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsDallas

BIL - DFW

BILDFW

Billings Logan Intl

Tue 6/16

5:20 am-1:33 pm

1 stop7h 13m

Dallas/Fort Worth

Sat 6/20

3:00 pm-8:02 pm

1 stop6h 02m

$337

BillingsDallas

BIL - DFW

BILDFW

Billings Logan Intl

Wed 7/1

6:24 am-3:31 pm

1 stop8h 07m

Dallas/Fort Worth

Wed 7/8

7:35 am-5:52 pm

2 stops11h 17m

$342

BillingsDallas

BIL - DFW

BILDFW

Billings Logan Intl

Tue 6/30

5:20 am-1:33 pm

1 stop7h 13m

Dallas/Fort Worth

Tue 7/7

1:45 pm-10:50 pm

2 stops10h 05m

$342

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 6/2

1:07 pm-9:15 pm

1 stop7h 08m

Dallas/Fort Worth

Sat 6/6

7:30 am-12:27 pm

1 stop5h 57m

$353

ButteDallas

BTM - DFW

BTMDFW

Butte Silver Bow Co

Sat 5/30

3:15 pm-9:15 pm

1 stop5h 00m

Dallas/Fort Worth

Sun 6/7

7:00 am-4:57 pm

2 stops10h 57m

$369

MissoulaDallas

MSO - DFW

MSODFW

Missoula Johnson-Bell Field

Sun 7/26

10:24 am-10:57 am

1 stop23h 33m

Dallas/Fort Worth

Thu 7/30

4:40 pm-1:06 pm

1 stop21h 26m

$370
Quickest round-trip

BozemanDallas

BZN - DFW

BZNDFW

Bozeman Gallatin Field

Thu 5/28

6:44 am-10:51 am

Nonstop3h 07m

Dallas/Fort Worth

Sun 5/31

6:35 pm-8:44 pm

Nonstop3h 09m

$371

BozemanDallas

BZN - DFW

BZNDFW

Bozeman Gallatin Field

Thu 5/28

1:45 pm-10:31 pm

1 stop7h 46m

Dallas/Fort Worth

Sun 5/31

6:32 pm-11:44 pm

1 stop6h 12m

$389

HelenaDallas

HLN - DFW

HLNDFW

Helena

Thu 6/25

5:35 am-11:38 am

1 stop5h 03m

Dallas/Fort Worth

Mon 6/29

7:45 am-12:20 pm

1 stop5h 35m

$394

BozemanDallas

BZN - DFW

BZNDFW

Bozeman Gallatin Field

Wed 6/3

1:00 pm-9:15 pm

1 stop7h 15m

Dallas/Fort Worth

Sun 6/7

7:45 am-2:35 pm

1 stop7h 50m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Montana to Dallas

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

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

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montana to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Montana to Dallas (average of $108). Flying from Montana to Dallas in July is currently the most expensive (average of $268). 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 MT to DFW?

Find hourly flight availability from Montana to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 17, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Dallas as you normally would.

How much does it cost to fly round-trip from Montana to Dallas?

Related info for your journey

Find useful and relevant information for your journey from Montana to Dallas. 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 Montana to Dallas?

    A quick flight from Montana to Dallas can take about 2h 54m. Alaska Airlines provides one of the quickest options available for as low as $317. The distance from Montana to Dallas is about 1080 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $87 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and American Airlines, with prices starting from $110 and $147, respectively.

  • What are the most popular routes from Montana to Dallas?

    Most travelers choose Bozeman Gallatin Field - Dallas/Fort Worth, Billings Logan Intl - Dallas/Fort Worth or Missoula Johnson-Bell Field - Dallas/Fort Worth when deciding on the best route from Montana to Dallas.

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

    The top 3 most reliable airlines when flying from Montana to Dallas are Alaska Airlines (84%), American Airlines (81%) and Qatar Airways (78%).

  • What are the cheapest flights from Montana to Dallas?

    While on average a flight from Montana to Dallas is generally $397, our data shows the cheapest flight currently is $164. When looking at the most popular route, (Bozeman Gallatin Field - Dallas/Fort Worth), you can expect to pay $338 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Dallas 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 Montana to Dallas?

    Currently, April is the cheapest month in which you can book a flight from Montana to Dallas (average of $108). Flying from Montana to Dallas in July is currently the most expensive (average of $268). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
Los Angeles to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
Dulles Intl to Dallas/Fort Worth flights
LaGuardia to Hobby flights
Baltimore to Dallas/Fort Worth flights
Seattle to Dallas/Fort Worth flights
John F Kennedy Intl to Hobby flights
Atlanta to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Baltimore to Hobby flights
Boston to Dallas/Fort Worth flights
Detroit to Dallas/Fort Worth flights
Ontario to Dallas/Fort Worth flights
LaGuardia to George Bush Intcntl flights
San Francisco to Dallas/Fort Worth flights
O'Hare Intl to Hobby flights
John F Kennedy Intl to George Bush Intcntl flights
Newark to Austin flights
Reagan-National to Dallas/Fort Worth flights
Los Angeles to George Bush Intcntl flights
Newark to Hobby flights
Atlanta to Hobby flights
John F Kennedy Intl to Austin flights
Denver to Hobby flights
Newark to George Bush Intcntl flights
Dulles Intl to Hobby flights
Philadelphia to Dallas/Fort Worth flights
Reagan-National to Hobby flights
Fort Lauderdale to Dallas/Fort Worth flights
Detroit to Hobby flights
Orlando to Dallas/Fort Worth flights
Orlando to Hobby flights
Minneapolis to Dallas/Fort Worth flights
Seattle to Hobby flights
Baltimore to George Bush Intcntl flights
O'Hare Intl to George Bush Intcntl flights
Miami to Dallas/Fort Worth flights
Denver to George Bush Intcntl flights
Denver to Dallas/Fort Worth flights
Sky Harbor Intl to Dallas/Fort Worth flights
Dulles Intl to George Bush Intcntl flights
Detroit to George Bush Intcntl flights
Atlanta to George Bush Intcntl flights
Midway to Dallas/Fort Worth flights
LaGuardia to Love Field flights
Santa Ana to Dallas/Fort Worth flights
Philadelphia to Hobby flights

Top 5 airlines flying from Montana to Dallas

Discover the top 5 airlines that operate flights from Montana to Dallas. 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 May 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$139Average$411FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$208Average$434FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$492FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$262Average$368FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$273Average$437FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.