Cheap flights from Philadelphia to Missoula (PHL - MSO) from $230

This is the cheapest one-way flight price, found on 5/29. Prices may vary by date and flight preferences.
PHL — MSO
Jun 4 — Jun 111
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The best prices from Philadelphia to Missoula Johnson-Bell Field are usually found in April or October, booked 24 days in advance, depart on a Sunday or Saturday and return on a Tuesday

How to find the cheapest flight from Philadelphia (PHL) to Missoula (MSO)

All the information you need to plan the best PHL to MSO flight in 2023: compare Philadelphia to Missoula flight prices with the expected peak season, weather and rainfall in Missoula.

Popular in

March

Cheapest in

April

Round-trip from

$447

One-way from

$303
High demand for flights, 12% potential price rise
Best time to find cheap flights, 30% potential price drop
From Philadelphia to Missoula Johnson-Bell Field
One-way flight from Philadelphia to Missoula Johnson-Bell Field

PHL - MSO

Price

$447 - $731

MSO

Temperature

24.8 - 68 °F

MSO

Rainfall

0.7 - 2.1 inches

Cheap flights from Philadelphia to Missoula in May, June 2023

The best prices found for PHL to MSO flights for May, June
The lowest fares we've come across on flights traveling from Philadelphia to Missoula in May and June 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Philadelphia to Missoula 2023 flight deals

Cheap flights to Missoula from Philadelphia found for this year
The lowest fares we've come across on flights traveling from Philadelphia to Missoula in May and June 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Cheap Delta flights from Philadelphia to Missoula

Check out some of the cheapest Delta flights we've come across from Philadelphia to Missoula. Come back soon if you're not finding the exact deal you're looking for.

Cheap United Airlines flights from Philadelphia to Missoula

Have a look at some of the cheapest available United Airlines flights departing from Philadelphia and landing in Missoula. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Last minute flights from Philadelphia to Missoula

Late deals on return flights to Missoula from Philadelphia, departing today and this week
Have a look at some of the last-minute flights available departing from Philadelphia to Missoula. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Missoula from Philadelphia

The cheapest one-way flights from Philadelphia to Missoula
Some of the best available deals we've found on one-way flights from Philadelphia to Missoula. Those seeking round-trip flights from Philadelphia to Missoula should utilize the search form at the the top of the page.

Find flights from Philadelphia to Missoula within your budget

Use the slider to find flights from Philadelphia to Missoula that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$354 - $573

Route

Depart

Return

Price

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Thu 7/20

1 stop17h 49m

Missoula Johnson-Bell Field

Mon 7/24

1 stop29h 41m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Thu 7/20

1 stop17h 49m

Missoula Johnson-Bell Field

Mon 7/24

2 stops18h 44m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Wed 7/26

1 stop7h 39m

Missoula Johnson-Bell Field

Wed 8/2

1 stop9h 05m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Wed 7/26

2 stops12h 14m

Missoula Johnson-Bell Field

Wed 8/2

1 stop9h 05m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Tue 7/4

1 stop6h 22m

Missoula Johnson-Bell Field

Sat 7/15

1 stop9h 40m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Tue 7/4

2 stops13h 46m

Missoula Johnson-Bell Field

Sat 7/15

1 stop9h 40m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Tue 7/4

2 stops16h 58m

Missoula Johnson-Bell Field

Sat 7/15

2 stops14h 46m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Thu 9/21

1 stop24h 19m

Missoula Johnson-Bell Field

Sun 9/24

2 stops18h 03m

PhiladelphiaMissoula Johnson-Bell Field

PHL - MSO

PHLMSO

Philadelphia

Thu 9/21

2 stops30h 09m

Missoula Johnson-Bell Field

Sun 9/24

2 stops18h 03m

Flights are sorted by cheapest first

Deals found on 5/29

Reviews of Airlines Servicing Missoula

Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Philadelphia to Missoula by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,363 reviews

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

People standing in aisle in first class, drinking and visiting with a group was very distracting and inappropriate- crew said nothing - anywhere on the plane would have been the same this just happened to be in first class

Delta
8.0
Very good
2,363 reviews
Delta
8.0
Very good
2,363 reviews

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

People standing in aisle in first class, drinking and visiting with a group was very distracting and inappropriate- crew said nothing - anywhere on the plane would have been the same this just happened to be in first class

United Airlines
7.6
Good
1,522 reviews
Delta
8.0
Very good
2,363 reviews

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

People standing in aisle in first class, drinking and visiting with a group was very distracting and inappropriate- crew said nothing - anywhere on the plane would have been the same this just happened to be in first class

American Airlines
7.4
Good
2,147 reviews
Delta
8.0
Very good
2,363 reviews

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

People standing in aisle in first class, drinking and visiting with a group was very distracting and inappropriate- crew said nothing - anywhere on the plane would have been the same this just happened to be in first class

Related info for your journey

Useful info, stats and facts about Philadelphia to Missoula flights.

Top 3 airlines flying from Philadelphia to Missoula

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Missoula choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$486Average$673FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$487Average$631FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$526Average$810FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights