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Cheap flights from Ontario to Missoula from C$ 328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Missoula departing on 24/5. 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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Find the cheapest flights from Ontario to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:45 a.m. - 9:30 p.m.
YYZ
-
MSO
12h 45m
1 stop
United Airlines Logo
6:15 a.m. - 9:32 p.m.
MSO
-
YYZ
13h 17m
1 stop
C$ 402United Airlines
Fri, 24 Apr - Mon, 27 Apr
Delta Logo
12:22 p.m. - 8:02 p.m.
YYZ
-
MSO
9h 40m
1 stop
Delta Logo
5:20 a.m. - 11:10 p.m.
MSO
-
YYZ
15h 50m
2 stops
C$ 407Delta
Fri, 24 Apr - Mon, 27 Apr
Delta Logo
12:22 p.m. - 8:02 p.m.
YYZ
-
MSO
9h 40m
1 stop
Delta Logo
8:32 a.m. - 10:56 p.m.
MSO
-
YYZ
12h 24m
2 stops
C$ 408Delta
Thu, 16 Apr - Mon, 4 May
Delta Logo
6:10 a.m. - 8:02 p.m.
YYZ
-
MSO
15h 52m
2 stops
Delta Logo
8:32 a.m. - 10:56 p.m.
MSO
-
YYZ
12h 24m
2 stops
C$ 477Delta
Sat, 11 Apr - Sat, 18 Apr
Delta Logo
6:15 a.m. - 8:02 p.m.
YYZ
-
MSO
15h 47m
2 stops
Delta Logo
8:32 a.m. - 11:59 p.m.
MSO
-
YYZ
13h 27m
2 stops
C$ 490Delta
Fri, 24 Apr - Mon, 27 Apr
Alaska Airlines Logo
4:55 p.m. - 11:57 p.m.
YYZ
-
MSO
9h 02m
1 stop
Alaska Airlines Logo
3:55 p.m. - 3:45 p.m.
MSO
-
YYZ
21h 50m
1 stop
C$ 568Alaska Airlines
Thu, 16 Apr - Mon, 4 May
Delta Logo
9:46 a.m. - 8:02 p.m.
YYZ
-
MSO
12h 16m
2 stops
Delta Logo
5:20 a.m. - 6:31 p.m.
MSO
-
YYZ
11h 11m
2 stops
C$ 576Delta
Thu, 16 Apr - Mon, 4 May
Alaska Airlines Logo
4:55 p.m. - 11:57 p.m.
YYZ
-
MSO
33h 02m
1 stop
Alaska Airlines Logo
4:23 p.m. - 3:45 p.m.
MSO
-
YYZ
21h 22m
1 stop
C$ 739Alaska Airlines
Mon, 30 Mar - Fri, 3 Apr
Multiple Airlines Logo
9:35 a.m. - 7:27 p.m.
YYZ
-
MSO
11h 52m
1 stop
Multiple Airlines Logo
4:05 p.m. - 1:40 p.m.
MSO
-
YYZ
19h 35m
2 stops
C$ 762Multiple Airlines
Mon, 30 Mar - Fri, 3 Apr
Multiple Airlines Logo
2:35 p.m. - 11:50 p.m.
YHM
-
MSO
11h 15m
2 stops
Multiple Airlines Logo
7:00 a.m. - 7:00 p.m.
MSO
-
YHM
10h 00m
2 stops
C$ 1,127Multiple Airlines
Fri, 24 Apr - Mon, 27 Apr

United Airlines flights from Region of Ontario to Missoula

Our best United Airlines deals on Region of Ontario to Missoula flight tickets
United Airlines
24 Apr
YYZ10:45 a.m.Toronto Pearson Intl
12h 45m
1 stop
MSO9:30 p.m.Missoula Johnson-Bell Field
27 Apr
MSO6:15 a.m.Missoula Johnson-Bell Field
13h 17m
1 stop
YYZ9:32 p.m.Toronto Pearson Intl
C$ 402
United Airlines
24 Apr
YYZ10:45 a.m.Toronto Pearson Intl
12h 45m
1 stop
MSO9:30 p.m.Missoula Johnson-Bell Field
27 Apr
MSO5:15 p.m.Missoula Johnson-Bell Field
14h 39m
2 stops
YYZ9:54 a.m.Toronto Pearson Intl
C$ 408
United Airlines
30 Mar
YYZ10:45 a.m.Toronto Pearson Intl
12h 50m
1 stop
MSO9:35 p.m.Missoula Johnson-Bell Field
4 Apr
MSO5:15 p.m.Missoula Johnson-Bell Field
19h 09m
2 stops
YYZ2:24 p.m.Toronto Pearson Intl
C$ 781

Delta flights from Region of Ontario to Missoula

Our best Delta deals on Region of Ontario to Missoula flight tickets
Delta
24 Apr
YYZ12:22 p.m.Toronto Pearson Intl
9h 40m
1 stop
MSO8:02 p.m.Missoula Johnson-Bell Field
27 Apr
MSO5:20 a.m.Missoula Johnson-Bell Field
15h 50m
2 stops
YYZ11:10 p.m.Toronto Pearson Intl
C$ 407
Delta
11 Apr
YYZ6:10 a.m.Toronto Pearson Intl
15h 52m
2 stops
MSO8:02 p.m.Missoula Johnson-Bell Field
18 Apr
MSO8:32 a.m.Missoula Johnson-Bell Field
12h 24m
2 stops
YYZ10:56 p.m.Toronto Pearson Intl
C$ 477
Delta
24 Apr
YYZ6:15 a.m.Toronto Pearson Intl
15h 47m
2 stops
MSO8:02 p.m.Missoula Johnson-Bell Field
27 Apr
MSO8:32 a.m.Missoula Johnson-Bell Field
13h 27m
2 stops
YYZ11:59 p.m.Toronto Pearson Intl
C$ 490

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Missoula 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 96,600 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from Ontario to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Fri 24/4

10:45 a.m.-9:30 p.m.

1 stop12h 45m

Missoula Johnson-Bell Field

Mon 27/4

6:15 a.m.-9:32 p.m.

1 stop13h 17m

C$ 402

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Fri 24/4

12:22 p.m.-8:02 p.m.

1 stop9h 40m

Missoula Johnson-Bell Field

Mon 27/4

5:20 a.m.-11:10 p.m.

2 stops15h 50m

C$ 407

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Thu 16/4

12:22 p.m.-8:02 p.m.

1 stop9h 40m

Missoula Johnson-Bell Field

Mon 4/5

8:32 a.m.-10:56 p.m.

2 stops12h 24m

C$ 408

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Sat 11/4

6:10 a.m.-8:02 p.m.

2 stops15h 52m

Missoula Johnson-Bell Field

Sat 18/4

8:32 a.m.-10:56 p.m.

2 stops12h 24m

C$ 477

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Fri 24/4

6:15 a.m.-8:02 p.m.

2 stops15h 47m

Missoula Johnson-Bell Field

Mon 27/4

8:32 a.m.-11:59 p.m.

2 stops13h 27m

C$ 490

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Thu 16/4

4:55 p.m.-11:57 p.m.

1 stop9h 02m

Missoula Johnson-Bell Field

Mon 4/5

3:55 p.m.-3:45 p.m.

1 stop21h 50m

C$ 568

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Thu 16/4

9:46 a.m.-8:02 p.m.

2 stops12h 16m

Missoula Johnson-Bell Field

Mon 4/5

5:20 a.m.-6:31 p.m.

2 stops11h 11m

C$ 576

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Mon 30/3

4:55 p.m.-11:57 p.m.

1 stop33h 02m

Missoula Johnson-Bell Field

Fri 3/4

4:23 p.m.-3:45 p.m.

1 stop21h 22m

C$ 739

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Mon 30/3

9:35 a.m.-7:27 p.m.

1 stop11h 52m

Missoula Johnson-Bell Field

Fri 3/4

4:05 p.m.-1:40 p.m.

2 stops19h 35m

C$ 762

HamiltonMissoula

YHM - MSO

YHMMSO

Hamilton

Fri 24/4

2:35 p.m.-11:50 p.m.

2 stops11h 15m

Missoula Johnson-Bell Field

Mon 27/4

7:00 a.m.-7:00 p.m.

2 stops10h 00m

C$ 1,127

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 Missoula from

How to get the cheapest flight ticket from Region of Ontario to Missoula

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 airline that flies from Ontario to Missoula Johnson-Bell Field?

Delta is the most popular carrier operating from Ontario to Missoula Johnson-Bell Field

Cheap Region of Ontario to Missoula flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Missoula

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Region of Ontario to Missoula takes 9h 50m
There are no direct flights from Region of Ontario to Missoula. There are no popular flight routes from Region of Ontario to Missoula.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Missoula Johnson-Bell Field Airport?

    Prices for flights from Ontario to Missoula Johnson-Bell Field Airport refresh daily.

  • How many operators does momondo search for flights from Ontario to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Ontario to Missoula Johnson-Bell Field Airport?

    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 Ontario to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The necessary travel and health documents for your Missoula Johnson-Bell Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Missoula

Compare and see reviews for airlines that fly from Region of Ontario to Missoula with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 504Free CancellationRating
7.4
9,363 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Missoula?

It is quick and easy to find Ontario to Missoula flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Missoula that suits you.

Can I find flights from Ontario to Missoula with flexible booking policies on momondo?

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

How can momondo help me find flights from Ontario to Missoula?

momondo helps you find the best flight between Ontario and Missoula by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Missoula from Ontario. 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.

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