$175+ Cheap flights from Missoula

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MSO — SYD
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Missoula
Explore the most affordable flight options available from Missoula. Find the lowest fares based on data from user searches, with prices last updated on 9 January 2026.

Tue 3/205:00MSO - LGA
2 stops12h 05mDelta
Tue 10/215:20LGA - MSO
1 stop6h 54mDelta
Deal found 7/1$534
Thu 26/318:04MSO - PHL
1 stop9h 37mDelta
Tue 7/407:00PHL - MSO
1 stop7h 17mDelta
Deal found 7/1$539
Wed 25/318:04MSO - PHL
1 stop9h 37mDelta
Mon 6/417:18PHL - MSO
2 stops9h 01mDelta
Deal found 7/1$546
Wed 25/318:04MSO - PHL
2 stops13h 18mDelta
Sun 5/417:18PHL - MSO
2 stops9h 01mDelta
Deal found 7/1$555
Wed 25/307:00MSO - PHL
1 stop21h 05mAlaska Airlines
Sat 4/418:47PHL - MSO
1 stop19h 44mAlaska Airlines
Deal found 7/1$572
Sat 7/306:15MSO - LGA
2 stops11h 57mUnited Airlines
Tue 10/307:15LGA - MSO
1 stop8h 18mUnited Airlines
Deal found 7/1$573
Sat 28/313:53MSO - PHL
1 stop14h 12mAlaska Airlines
Sun 5/407:25PHL - MSO
1 stop18h 32mAlaska Airlines
Deal found 7/1$586
Thu 12/207:30MSO - PHL
2 stops9h 55mDelta
Wed 25/214:31PHL - MSO
2 stops10h 59mDelta
Deal found 8/1$592
Fri 1/506:15MSO - LGA
1 stop9h 07mUnited Airlines
Mon 4/511:00LGA - MSO
2 stops12h 42mUnited Airlines
Deal found 8/1$600
Wed 25/307:00MSO - PHL
1 stop21h 05mAlaska Airlines
Fri 3/407:25PHL - MSO
1 stop10h 10mAlaska Airlines
Deal found 7/1$603
Tue 10/306:15MSO - LGA
2 stops8h 58mUnited Airlines
Tue 31/311:20LGA - MSO
2 stops12h 15mUnited Airlines
Deal found 8/1$607
Thu 16/408:32MSO - PHL
1 stop7h 35mDelta
Sat 25/407:00PHL - MSO
1 stop7h 16mDelta
Deal found 8/1$613

Find flights from Missoula within your budget

 
Find flights departing from Missoula that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 9 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Tue 3/2

05:00-19:05

2 stops12h 05m

New York LaGuardia

Tue 10/2

15:20-20:14

1 stop6h 54m

$534

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Tue 10/3

14:35-23:25

1 stop6h 50m

New York LaGuardia

Tue 31/3

10:15-21:35

2 stops13h 20m

$534

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Wed 25/3

18:04-05:41

1 stop9h 37m

Philadelphia

Tue 7/4

18:49-00:19

1 stop7h 30m

$539

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 27/3

18:04-05:41

1 stop9h 37m

Philadelphia

Mon 6/4

07:00-12:17

1 stop7h 17m

$539

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 26/3

18:04-05:41

1 stop9h 37m

Philadelphia

Tue 7/4

18:49-00:19

1 stop7h 30m

$539

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 26/3

18:04-05:41

1 stop9h 37m

Philadelphia

Mon 6/4

07:00-12:17

1 stop7h 17m

$539

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 27/3

18:04-05:41

1 stop9h 37m

Philadelphia

Sun 5/4

07:00-12:17

1 stop7h 17m

$539

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 26/3

18:04-05:41

1 stop9h 37m

Philadelphia

Sun 5/4

18:49-00:19

1 stop7h 30m

$539

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Fri 1/5

06:15-17:22

1 stop9h 07m

New York LaGuardia

Mon 4/5

11:00-21:42

2 stops12h 42m

$600

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Fri 23/1

06:00-21:59

2 stops13h 59m

New York LaGuardia

Mon 26/1

15:29-21:51

1 stop8h 22m

$636

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 29 results
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Best time to book a flight from Missoula

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Estimated return price
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Travel insights for flights from Missoula

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Related info for your journey

Access useful and relevant information related to your journey from Missoula. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 9 January 2026.

  • What are the most popular destinations to fly to from Missoula?

    For the current month, the most popular flights from Missoula are Seattle, Nashville, Denver. Denver, Las Vegas, Seattle are the most popular locations from Missoula year round.

  • How does Cheapflights help users find flights from Missoula?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Missoula. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Missoula?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Missoula.

  • Can Cheapflights find flights from Missoula with no change fees?

    Certainly. Search results for flights from Missoula shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Missoula become cheaper?

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How does Cheapflights help users find flights from Missoula?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Missoula. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Missoula?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Missoula.

Can Cheapflights find flights from Missoula with no change fees?

Certainly. Search results for flights from Missoula shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Missoula become cheaper?

Of course! You can now track prices for flights from Missoula and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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