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Cheap flights from Pennsylvania to Montana from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Montana departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pennsylvania to Montana

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:59 am - 10:57 am
EWR
-
BZN
4h 58mnonstop
United Airlines Logo
1:15 pm - 7:25 pm
BZN
-
EWR
4h 10mnonstop
$217United Airlines
Sat, Feb 7 - Sat, Feb 14
Hawaiian Airlines Logo
6:04 pm - 11:20 am
IAD
-
BZN
19h 16m1 stop
Hawaiian Airlines Logo
3:03 pm - 4:26 pm
BZN
-
IAD
23h 23m1 stop
$225Hawaiian Airlines
Sat, Jan 17 - Sat, Jan 24
Alaska Airlines Logo
6:08 pm - 10:42 am
EWR
-
BZN
18h 34m1 stop
Alaska Airlines Logo
7:20 am - 6:24 pm
BZN
-
EWR
9h 04m1 stop
$236Alaska Airlines
Fri, Jan 23 - Wed, Jan 28
American Airlines Logo
7:00 am - 12:50 pm
EWR
-
BZN
7h 50m1 stop
American Airlines Logo
11:40 am - 11:40 pm
BZN
-
EWR
10h 00m1 stop
$244American Airlines
Sun, Feb 8 - Sat, Feb 14
Delta Logo
7:30 am - 8:25 pm
IAD
-
BZN
14h 55m1 stop
Delta Logo
7:23 am - 11:10 pm
BZN
-
IAD
13h 47m1 stop
$245Delta
Sat, Jan 17 - Wed, Jan 21
Alaska Airlines Logo
7:06 pm - 11:20 am
PHL
-
BZN
18h 14m1 stop
Alaska Airlines Logo
7:25 pm - 6:03 pm
BZN
-
PHL
20h 38m1 stop
$248Alaska Airlines
Sun, Jan 25 - Fri, Jan 30
American Airlines Logo
1:30 pm - 10:02 pm
EWR
-
BZN
10h 32m2 stops
American Airlines Logo
1:36 pm - 10:00 pm
BZN
-
EWR
6h 24m1 stop
$249American Airlines
Sat, Feb 7 - Sat, Feb 14
Delta Logo
6:00 am - 1:06 pm
PHL
-
BZN
9h 06m1 stop
Delta Logo
6:30 pm - 5:41 am
BZN
-
PHL
9h 11m1 stop
$249Delta
Tue, Mar 24 - Thu, Mar 26
Southwest Logo
5:00 pm - 10:15 pm
PHL
-
BZN
7h 15m1 stop
Southwest Logo
7:40 am - 8:20 pm
BZN
-
PHL
10h 40m2 stops
$279Southwest
Wed, Feb 18 - Wed, Feb 25
Southwest Logo
12:55 pm - 10:15 pm
LGA
-
BZN
11h 20m2 stops
Southwest Logo
7:40 am - 9:30 pm
BZN
-
LGA
11h 50m2 stops
$287Southwest
Tue, Jan 20 - Tue, Jan 27

United Airlines flights from Pennsylvania to Montana

Our best United Airlines deals on Pennsylvania to Montana flight tickets
United Airlines
Feb 7
EWR7:59 amNewark
4h 58m
BZN10:57 amBozeman Gallatin Field
Feb 14
BZN11:45 amBozeman Gallatin Field
4h 10m
EWR5:55 pmNewark
$217
Find similar
United Airlines
Feb 7
EWR6:00 amNewark
7h 21m
1 stop
BZN11:21 amBozeman Gallatin Field
Feb 14
BZN11:45 amBozeman Gallatin Field
4h 10m
EWR5:55 pmNewark
$227
Find similar
United Airlines
Feb 20
EWR7:40 amNewark
4h 59m
BZN10:39 amBozeman Gallatin Field
Feb 24
BZN10:50 amBozeman Gallatin Field
8h 39m
1 stop
EWR9:29 pmNewark
$242
Find similar

Hawaiian Airlines flights from Pennsylvania to Montana

Our best Hawaiian Airlines deals on Pennsylvania to Montana flight tickets
Hawaiian Airlines
Jan 17
IAD6:04 pmWashington, D.C. Dulles Intl
19h 16m
1 stop
BZN11:20 amBozeman Gallatin Field
Jan 24
BZN3:03 pmBozeman Gallatin Field
23h 23m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
$225
Find similar
Hawaiian Airlines
Jan 10
DCA5:01 pmWashington, D.C. Reagan-National
8h 55m
1 stop
BZN11:56 pmBozeman Gallatin Field
Jan 17
BZN11:22 amBozeman Gallatin Field
8h 37m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$267
Find similar
Hawaiian Airlines
Feb 22
IAD7:05 amWashington, D.C. Dulles Intl
9h 03m
1 stop
BZN2:08 pmBozeman Gallatin Field
Feb 28
BZN7:00 amBozeman Gallatin Field
8h 20m
1 stop
IAD5:20 pmWashington, D.C. Dulles Intl
$335
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Montana 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 December 21, 2025.
Use the filters below to find and compare flights from Pennsylvania to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Sat 2/7

7:59 am-10:57 am

Nonstop4h 58m

Bozeman Gallatin Field

Sat 2/14

1:15 pm-7:25 pm

Nonstop4h 10m

$217

Washington, D.C.Bozeman

IAD - BZN

IADBZN

Washington, D.C. Dulles Intl

Sat 1/17

6:04 pm-11:20 am

1 stop19h 16m

Bozeman Gallatin Field

Sat 1/24

3:03 pm-4:26 pm

1 stop23h 23m

$225

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Fri 1/23

6:08 pm-10:42 am

1 stop18h 34m

Bozeman Gallatin Field

Wed 1/28

7:20 am-6:24 pm

1 stop9h 04m

$236

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Sun 2/8

7:00 am-12:50 pm

1 stop7h 50m

Bozeman Gallatin Field

Sat 2/14

11:40 am-11:40 pm

1 stop10h 00m

$244

Washington, D.C.Bozeman

IAD - BZN

IADBZN

Washington, D.C. Dulles Intl

Sat 1/17

7:30 am-8:25 pm

1 stop14h 55m

Bozeman Gallatin Field

Wed 1/21

7:23 am-11:10 pm

1 stop13h 47m

$245

PhiladelphiaBozeman

PHL - BZN

PHLBZN

Philadelphia

Sun 1/25

7:06 pm-11:20 am

1 stop18h 14m

Bozeman Gallatin Field

Fri 1/30

7:25 pm-6:03 pm

1 stop20h 38m

$248

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Sat 2/7

1:30 pm-10:02 pm

2 stops10h 32m

Bozeman Gallatin Field

Sat 2/14

1:36 pm-10:00 pm

1 stop6h 24m

$249

PhiladelphiaBozeman

PHL - BZN

PHLBZN

Philadelphia

Tue 3/24

6:00 am-1:06 pm

1 stop9h 06m

Bozeman Gallatin Field

Thu 3/26

6:30 pm-5:41 am

1 stop9h 11m

$249

PhiladelphiaBozeman

PHL - BZN

PHLBZN

Philadelphia

Wed 2/18

5:00 pm-10:15 pm

1 stop7h 15m

Bozeman Gallatin Field

Wed 2/25

7:40 am-8:20 pm

2 stops10h 40m

$279

New YorkBozeman

LGA - BZN

LGABZN

New York LaGuardia

Tue 1/20

12:55 pm-10:15 pm

2 stops11h 20m

Bozeman Gallatin Field

Tue 1/27

7:40 am-9:30 pm

2 stops11h 50m

$287

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 Montana from

How to get the cheapest flight ticket from Pennsylvania 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

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Pennsylvania is in January. Flight prices, which tend to average around $348, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Montana, with average flight prices from Pennsylvania averaging around $372.

What is the cheapest day to depart on your flight to Montana?

Our data shows that Monday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $412. The most expensive day to fly to Montana is Friday, with ticket prices averaging around $463.

What is the cheapest time of day to depart on your flight to Montana?

The cheapest time of day to fly to Montana is in the afternoon when flights can be purchased for as low as $390. At noon is when there is more demand to fly to Montana, so prices are often more expensive at around $492 per ticket.

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

You are more likely to see cheaper flights to Montana from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Pennsylvania for as low as $351 on momondo.

Can stopping save me money on Pennsylvania to Montana flights?

You could potentially save up to 45% on your flight if you consider stops on a Pennsylvania to Montana flight.

Cheap Pennsylvania to Montana flight deals and tips

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

Fastest flight time

4h 30m

Direct flights

Every day

Airports in Montana

32 airports
The fastest flight from Pennsylvania to Montana takes 4h 30m
Direct flights go from Pennsylvania to Montana every day.
There are 32 airports in Montana. From Pennsylvania there are direct flights to Bozeman Gallatin Field (BZN).
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Montana?

    Prices for flights from Pennsylvania to Montana refresh daily.

  • How many operators does momondo search for flights from Pennsylvania to Montana?

  • How old do you have to be to fly from Pennsylvania to Montana?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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 Pennsylvania to Montana

Compare and see reviews for airlines that fly from Pennsylvania to Montana with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $150Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
DeltaPriceFrom $209Free CancellationRating
7.9
8,021 reviews
Search Delta flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
SouthwestPriceFrom $270Free CancellationRating
8.0
4,257 reviews
Search Southwest flights

Why use momondo?

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

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 Pennsylvania to Montana for you.

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

Flights from Pennsylvania to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Montana.

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

If you are simply researching potential flights to Montana, momondo offers a useful price alert feature which will track prices for flights to Montana from Pennsylvania and alert you when they change.

An easier way to manage your Montana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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