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Cheap flights from Montana to Dallas from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Dallas departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Montana to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:18 am - 11:36 am
BIL
-
DFW
5h 18m
1 stop
Delta Logo
6:31 pm - 11:20 pm
DFW
-
BIL
5h 49m
1 stop
$221Delta
Fri, Jul 24 - Mon, Jul 27
Delta Logo
5:18 am - 2:49 pm
BIL
-
DFW
8h 31m
2 stops
Delta Logo
2:15 pm - 8:02 pm
DFW
-
BIL
6h 47m
1 stop
$226Delta
Tue, Jun 30 - Sat, Jul 4
Multiple Airlines Logo
10:36 am - 5:41 am
FCA
-
DFW
18h 05m
1 stop
Multiple Airlines Logo
10:44 pm - 9:46 am
DFW
-
FCA
12h 02m
1 stop
$254Multiple Airlines
Fri, May 29 - Sun, May 31
Multiple Airlines Logo
10:36 am - 4:30 am
FCA
-
DFW
16h 54m
1 stop
Multiple Airlines Logo
10:44 pm - 9:46 am
DFW
-
FCA
12h 02m
1 stop
$272Multiple Airlines
Fri, May 29 - Sun, May 31
American Airlines Logo
12:25 pm - 5:05 pm
FCA
-
DFW
3h 40mnonstop
American Airlines Logo
12:24 pm - 3:00 pm
DFW
-
FCA
3h 36mnonstop
$273American Airlines
Thu, May 28 - Sun, May 31
American Airlines Logo
6:00 am - 9:53 am
BIL
-
DFW
2h 53mnonstop
American Airlines Logo
9:15 pm - 11:15 pm
DFW
-
BIL
3h 00mnonstop
$274American Airlines
Sat, May 23 - Wed, May 27
Alaska Airlines Logo
6:05 am - 4:57 pm
BIL
-
DFW
9h 52m
1 stop
Alaska Airlines Logo
3:47 pm - 11:29 pm
DFW
-
BIL
8h 42m
1 stop
$297Alaska Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
2:26 pm - 9:59 pm
MSO
-
DFW
6h 33m
1 stop
United Airlines Logo
4:50 pm - 9:34 pm
DFW
-
MSO
5h 44m
1 stop
$391United Airlines
Thu, Jun 4 - Mon, Jun 8
United Airlines Logo
10:10 am - 5:02 pm
BTM
-
DFW
5h 52m
1 stop
United Airlines Logo
5:03 pm - 10:22 pm
DFW
-
BTM
6h 19m
1 stop
$394United Airlines
Tue, May 5 - Sat, May 9
Alaska Airlines Logo
6:22 pm - 5:00 am
HLN
-
DFW
9h 38m
1 stop
Alaska Airlines Logo
8:47 pm - 5:45 pm
DFW
-
HLN
21h 58m
1 stop
$399Alaska Airlines
Mon, May 4 - Fri, May 8

Delta flights from Montana to Dallas/Fort Worth Airport

Our best Delta deals on Montana to Dallas/Fort Worth Airport flight tickets
Delta
Apr 22
BIL5:20 amBillings Logan Intl
5h 02m
1 stop
DFW11:22 amDallas/Fort Worth
May 26
DFW6:32 pmDallas/Fort Worth
5h 42m
1 stop
BIL11:14 pmBillings Logan Intl
$221
Delta
Jun 30
BIL5:18 amBillings Logan Intl
8h 31m
2 stops
DFW2:49 pmDallas/Fort Worth
Jul 4
DFW2:15 pmDallas/Fort Worth
6h 47m
1 stop
BIL8:02 pmBillings Logan Intl
$226
Delta
Jun 30
BIL5:18 amBillings Logan Intl
8h 31m
2 stops
DFW2:49 pmDallas/Fort Worth
Jul 4
DFW9:36 amDallas/Fort Worth
11h 26m
2 stops
BIL8:02 pmBillings Logan Intl
$231

American Airlines flights from Montana to Dallas/Fort Worth Airport

Our best American Airlines deals on Montana to Dallas/Fort Worth Airport flight tickets
American Airlines
May 28
FCA12:25 pmKalispell Glacier Park
3h 40m
DFW5:05 pmDallas/Fort Worth
May 31
DFW12:24 pmDallas/Fort Worth
3h 36m
FCA3:00 pmKalispell Glacier Park
$273
American Airlines
May 23
BIL6:00 amBillings Logan Intl
2h 53m
DFW9:53 amDallas/Fort Worth
May 27
DFW9:15 pmDallas/Fort Worth
3h 00m
BIL11:15 pmBillings Logan Intl
$274
American Airlines
May 23
BZN4:57 pmBozeman Gallatin Field
16h 58m
1 stop
DFW10:55 amDallas/Fort Worth
May 24
DFW1:20 pmDallas/Fort Worth
3h 06m
BZN3:26 pmBozeman Gallatin Field
$295

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Dallas/Fort Worth Airport 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 832,500 searches. Data last updated April 21, 2026.
Use the filters below to find and compare flights from Montana to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsDallas

BIL - DFW

BILDFW

Billings Logan Intl

Fri 7/24

5:18 am-11:36 am

1 stop5h 18m

Dallas/Fort Worth

Mon 7/27

6:31 pm-11:20 pm

1 stop5h 49m

$221

BillingsDallas

BIL - DFW

BILDFW

Billings Logan Intl

Tue 6/30

5:18 am-2:49 pm

2 stops8h 31m

Dallas/Fort Worth

Sat 7/4

2:15 pm-8:02 pm

1 stop6h 47m

$226

KalispellDallas

FCA - DFW

FCADFW

Kalispell Glacier Park

Fri 5/29

10:36 am-5:41 am

1 stop18h 05m

Dallas/Fort Worth

Sun 5/31

10:44 pm-9:46 am

1 stop12h 02m

$254

KalispellDallas

FCA - DFW

FCADFW

Kalispell Glacier Park

Fri 5/29

10:36 am-4:30 am

1 stop16h 54m

Dallas/Fort Worth

Sun 5/31

10:44 pm-9:46 am

1 stop12h 02m

$272

KalispellDallas

FCA - DFW

FCADFW

Kalispell Glacier Park

Thu 5/28

12:25 pm-5:05 pm

Nonstop3h 40m

Dallas/Fort Worth

Sun 5/31

12:24 pm-3:00 pm

Nonstop3h 36m

$273
Quickest round-trip

BillingsDallas

BIL - DFW

BILDFW

Billings Logan Intl

Sat 5/23

6:00 am-9:53 am

Nonstop2h 53m

Dallas/Fort Worth

Wed 5/27

9:15 pm-11:15 pm

Nonstop3h 00m

$274

BillingsDallas

BIL - DFW

BILDFW

Billings Logan Intl

Tue 9/1

6:05 am-4:57 pm

1 stop9h 52m

Dallas/Fort Worth

Sat 9/5

3:47 pm-11:29 pm

1 stop8h 42m

$297

MissoulaDallas

MSO - DFW

MSODFW

Missoula Johnson-Bell Field

Thu 6/4

2:26 pm-9:59 pm

1 stop6h 33m

Dallas/Fort Worth

Mon 6/8

4:50 pm-9:34 pm

1 stop5h 44m

$391

ButteDallas

BTM - DFW

BTMDFW

Butte Silver Bow Co

Tue 5/5

10:10 am-5:02 pm

1 stop5h 52m

Dallas/Fort Worth

Sat 5/9

5:03 pm-10:22 pm

1 stop6h 19m

$394

HelenaDallas

HLN - DFW

HLNDFW

Helena

Mon 5/4

6:22 pm-5:00 am

1 stop9h 38m

Dallas/Fort Worth

Fri 5/8

8:47 pm-5:45 pm

1 stop21h 58m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from Montana to Dallas/Fort Worth Airport

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 Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Montana is in October. Flight prices, which tend to average around $366, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in October, then August is your next best option. Flight prices from Montana to Dallas/Fort Worth Airport during August average around $373.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Montana is on a Thursday. momondo users have found tickets for Thursday departures for as low as $419. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Montana to Dallas/Fort Worth Airport for around $555.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Montana in the morning is the least expensive time of day to depart. momondo users have found prices as low as $435 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $470 on average. Flights to Dallas/Fort Worth Airport from Montana at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Montana to Dallas/Fort Worth flight route?

Fly from Kalispell Glacier Park to Dallas/Fort Worth for the best Montana - Dallas/Fort Worth flight prices

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Montana when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $413 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Montana for as low as $243 on momondo.

What cabin class options are available on Montana to Dallas/Fort Worth flights?

There are 3 cabin classes available to choose from on Montana to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montana to Dallas/Fort Worth Airport flights?

You could potentially save up to 5% on your flight if you consider stops on a Montana to Dallas/Fort Worth Airport flight.

Cheap Montana to Dallas/Fort Worth Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Dallas/Fort Worth Airport

Best Price Found

$238

Fastest flight time

2h 50m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Montana in the past 72 hours is $238. The best round-trip flight deal from Montana to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $382.
The fastest flight from Montana to Dallas/Fort Worth Airport takes 2h 50m
Direct flights go from Montana to Dallas/Fort Worth Airport every day.
Search flight deals

Frequently asked questions about flying from Montana to Dallas/Fort Worth Airport

  • When did momondo last update prices for flights from Montana to Dallas/Fort Worth Airport?

    Prices for flights from Montana to Dallas/Fort Worth Airport refresh daily.

  • How many operators does momondo search for flights from Montana to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Montana to Dallas/Fort Worth Airport?

    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 Montana to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The required travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas/Fort Worth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Montana to Dallas/Fort Worth Airport?

Best airlines flying from Montana to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Montana to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $141Free CancellationRating
7.9
8,434 reviews
Search Delta flights
SouthwestPriceFrom $208Free CancellationRating
8.0
4,331 reviews
Search Southwest flights
American AirlinesPriceFrom $233Free CancellationRating
7.1
11,645 reviews
Search American Airlines flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,613 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $262Free CancellationRating
7.9
12,269 reviews
Search Alaska Airlines flights

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Plano
Frisco
Grapevine
Irving
Denton
Thackerville
Grand Prairie
McKinney
Garland
Durant
Richardson
Lewisville
Rockwall
Addison
Mansfield
Allen
Burleson
Ardmore

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Dallas?

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 Montana to Dallas for you.

Can I find flights from Montana to Dallas with flexible booking policies on momondo?

Yes. All flights to Dallas from Montana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montana to Dallas?

momondo provides multiple filters to help you find the best flight to Dallas from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Montana to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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