What is the cheapest airline that flies from Pittsburgh to Montana?

Delta, American Airlines, and Southwest are the most popular carriers operating from Pittsburgh to Montana

What airlines fly to Montana?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Montana from Pittsburgh according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 4 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Pittsburgh Airport to Montana?

Prices for flights from Pittsburgh Airport to Montana refresh daily.

How many operators does momondo search for flights from Pittsburgh Airport to Montana?

There are 4 operators available for flights from Pittsburgh Airport to Montana as of March 2026.

How old do you have to be to fly from Pittsburgh Airport to Montana?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$134 Cheap Flights from Pittsburgh to Montana in 2026

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Find the cheapest flights from Pittsburgh to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 10:40 am

PIT

BZN

6h 35m

1 stop

4:20 pm - 12:05 am

BZN

PIT

5h 45m

1 stop

$209Southwest

Tue, Apr 21 - Thu, Apr 30

1:25 pm - 9:55 pm

PIT

BZN

10h 30m

2 stops

4:20 pm - 12:05 am

BZN

PIT

5h 45m

1 stop

$215Southwest

Tue, Apr 21 - Thu, Apr 30

3:00 pm - 8:39 pm

PIT

BZN

7h 39m

1 stop

12:02 pm - 9:23 pm

BZN

PIT

7h 21m

1 stop

$267American Airlines

Tue, Aug 25 - Tue, Sep 1

7:00 am - 12:53 pm

PIT

BZN

7h 53m

1 stop

1:43 pm - 10:36 pm

BZN

PIT

6h 53m

1 stop

$272American Airlines

Tue, Apr 21 - Sat, Apr 25

6:30 am - 12:34 pm

PIT

BZN

8h 04m

1 stop

5:59 am - 4:20 pm

BZN

PIT

8h 21m

1 stop

$277Delta

Tue, Apr 28 - Sun, May 3

6:40 am - 2:35 pm

PIT

BZN

9h 55m

2 stops

5:59 am - 4:20 pm

BZN

PIT

8h 21m

1 stop

$282Delta

Tue, Apr 28 - Sun, May 3

4:18 pm - 9:17 pm

PIT

GTF

6h 59m

1 stop

2:30 pm - 10:50 pm

GTF

PIT

6h 20m

1 stop

$383United Airlines

Wed, Apr 15 - Sat, Apr 18

4:18 pm - 8:57 pm

PIT

BIL

6h 39m

1 stop

7:00 am - 3:02 pm

BIL

PIT

6h 02m

1 stop

$385United Airlines

Fri, Apr 24 - Sun, Apr 26

6:14 pm - 12:19 am

PIT

MSO

8h 05m

1 stop

6:36 pm - 6:45 am

MSO

PIT

10h 09m

1 stop

$394Alaska Airlines

Fri, Aug 28 - Tue, Sep 1

7:24 pm - 12:31 pm

PIT

MSO

19h 07m

1 stop

7:00 am - 6:28 pm

MSO

PIT

9h 28m

1 stop

$419Alaska Airlines

Tue, Apr 14 - Tue, Apr 21

Southwest flights from Pittsburgh to Montana

Our best Southwest deals on Pittsburgh to Montana flight tickets

Southwest

Apr 21

PIT6:05 amPittsburgh

6h 35m

1 stop

BZN10:40 amBozeman Gallatin Field

Apr 30

BZN4:20 pmBozeman Gallatin Field

5h 45m

1 stop

PIT12:05 amPittsburgh

$209

Southwest

Apr 21

PIT1:25 pmPittsburgh

10h 30m

2 stops

BZN9:55 pmBozeman Gallatin Field

Apr 30

BZN4:20 pmBozeman Gallatin Field

5h 45m

1 stop

PIT12:05 amPittsburgh

$215

Southwest

Apr 20

PIT6:35 pmPittsburgh

6h 25m

1 stop

BZN11:00 pmBozeman Gallatin Field

Apr 27

BZN4:20 pmBozeman Gallatin Field

5h 45m

1 stop

PIT12:05 amPittsburgh

$229

Delta flights from Pittsburgh to Montana

Our best Delta deals on Pittsburgh to Montana flight tickets

Delta

Apr 28

PIT6:30 amPittsburgh

8h 04m

1 stop

BZN12:34 pmBozeman Gallatin Field

May 3

BZN5:59 amBozeman Gallatin Field

8h 21m

1 stop

PIT4:20 pmPittsburgh

$277

Delta

Apr 28

PIT6:40 amPittsburgh

9h 55m

2 stops

BZN2:35 pmBozeman Gallatin Field

May 3

BZN5:59 amBozeman Gallatin Field

8h 21m

1 stop

PIT4:20 pmPittsburgh

$282

Delta

Apr 21

PIT6:30 amPittsburgh

10h 05m

2 stops

BZN2:35 pmBozeman Gallatin Field

Apr 25

BZN1:45 pmBozeman Gallatin Field

7h 11m

2 stops

PIT10:56 pmPittsburgh

$288

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PittsburghBozeman

PIT - BZN

PITBZN

Pittsburgh

Tue 4/21

6:05 am-10:40 am

1 stop6h 35m

Bozeman Gallatin Field

Thu 4/30

4:20 pm-12:05 am

1 stop5h 45m

$209

PittsburghBozeman

PIT - BZN

PITBZN

Pittsburgh

Tue 4/21

1:25 pm-9:55 pm

2 stops10h 30m

Bozeman Gallatin Field

Thu 4/30

4:20 pm-12:05 am

1 stop5h 45m

$215

PittsburghBozeman

PIT - BZN

PITBZN

Pittsburgh

Tue 8/25

3:00 pm-8:39 pm

1 stop7h 39m

Bozeman Gallatin Field

Tue 9/1

12:02 pm-9:23 pm

1 stop7h 21m

$267

PittsburghBozeman

PIT - BZN

PITBZN

Pittsburgh

Tue 4/21

7:00 am-12:53 pm

1 stop7h 53m

Bozeman Gallatin Field

Sat 4/25

1:43 pm-10:36 pm

1 stop6h 53m

$272

PittsburghBozeman

PIT - BZN

PITBZN

Pittsburgh

Tue 4/28

6:30 am-12:34 pm

1 stop8h 04m

Bozeman Gallatin Field

Sun 5/3

5:59 am-4:20 pm

1 stop8h 21m

$277

PittsburghBozeman

PIT - BZN

PITBZN

Pittsburgh

Tue 4/28

6:40 am-2:35 pm

2 stops9h 55m

Bozeman Gallatin Field

Sun 5/3

5:59 am-4:20 pm

1 stop8h 21m

$282

PittsburghGreat Falls

PIT - GTF

PITGTF

Pittsburgh

Wed 4/15

4:18 pm-9:17 pm

1 stop6h 59m

Great Falls

Sat 4/18

2:30 pm-10:50 pm

1 stop6h 20m

$383

PittsburghBillings

PIT - BIL

PITBIL

Pittsburgh

Fri 4/24

4:18 pm-8:57 pm

1 stop6h 39m

Billings Logan Intl

Sun 4/26

7:00 am-3:02 pm

1 stop6h 02m

$385

PittsburghMissoula

PIT - MSO

PITMSO

Pittsburgh

Fri 8/28

6:14 pm-12:19 am

1 stop8h 05m

Missoula Johnson-Bell Field

Tue 9/1

6:36 pm-6:45 am

1 stop10h 09m

$394

PittsburghMissoula

PIT - MSO

PITMSO

Pittsburgh

Tue 4/14

7:24 pm-12:31 pm

1 stop19h 07m

Missoula Johnson-Bell Field

Tue 4/21

7:00 am-6:28 pm

1 stop9h 28m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh to Montana

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

Prices

Airlines

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Pittsburgh is in November. Flight prices, which tend to average around $342, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Montana, with average flight prices from Pittsburgh averaging around $379.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $429 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Pittsburgh for as low as $357 on momondo.

Cheap Pittsburgh to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Montana

Fastest flight time	5h 37m
Direct flights	None

The fastest flight from Pittsburgh to Montana takes 5h 37m

There are no direct flights from Pittsburgh to Montana. There are no popular flight routes from Pittsburgh to Montana.

Search flight deals

When did momondo last update prices for flights from Pittsburgh Airport to Montana?
Prices for flights from Pittsburgh Airport to Montana refresh daily.
How many operators does momondo search for flights from Pittsburgh Airport to Montana?
There are 4 operators available for flights from Pittsburgh Airport to Montana as of March 2026.
How old do you have to be to fly from Pittsburgh Airport to Montana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pittsburgh to Montana

Compare and see reviews for airlines that fly from Pittsburgh to Montana with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $259	Free Cancellation	Rating 7.9 8,356 reviews	Search Delta flights
Southwest	PriceFrom $270	Free Cancellation	Rating 8.0 4,333 reviews	Search Southwest flights
United Airlines	PriceFrom $273	Free Cancellation	Rating 7.4 9,499 reviews	Search United Airlines flights
American Airlines	PriceFrom $290	Free Cancellation	Rating 7.1 11,520 reviews	Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Pittsburgh.

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

All flight searches from Pittsburgh to Montana on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Pittsburgh to Montana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Montana from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.