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Cheap flights from Ontario to Missoula (MSO) from $315

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. 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.
YYZ — MSO
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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What is the cheapest month to fly from Region of Ontario to Missoula?

December can be a great time to fly to Missoula from Region of Ontario with a flight ticket averaging about $733. Cheapflights users have found deals in the month of December for as cheap as $537. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Region of Ontario to Missoula (ON - MSO)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Missoula as you normally would.

Cheap American Airlines flights from Ontario to Missoula

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Missoula. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest American Airlines flights traveling from Ontario to Missoula. Come back soon if you're not finding the exact deal you're looking for.
Sat 9/216:24 pmYYZ - MSO
1 stop20h 03mAmerican Airlines
Sat 9/281:30 pmMSO - YYZ
1 stop22h 54mAmerican Airlines
Deal found 5/15$542
Sat 10/196:48 amYYZ - MSO
1 stop7h 39mAmerican Airlines
Tue 10/221:30 pmMSO - YYZ
2 stops19h 40mAmerican Airlines
Deal found 5/15$558

Cheap Alaska Airlines flights from Ontario to Missoula

Explore cheap flight options specifically provided by Alaska Airlines for the route between Ontario and Missoula. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the cheapest available Alaska Airlines flights departing from Ontario and landing in Missoula. Check back soon if you're not seeing flights that suit your needs.
Sat 10/193:40 pmYYZ - MSO
1 stop20h 49mAlaska Airlines
Tue 10/225:23 pmMSO - YYZ
2 stops19h 07mAlaska Airlines
Deal found 5/14$547
Wed 5/293:40 pmYYZ - MSO
2 stops27h 11mAlaska Airlines
Mon 6/35:31 pmMSO - YYZ
2 stops18h 59mAlaska Airlines
Deal found 5/15$669

Cheap Ontario to Missoula flights in May & June 2024

Find cheap flight options from Ontario to Missoula specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Ontario to Missoula in May and June 2024. Check back in a little while for more flight options.
Wed 5/296:45 amYYZ - MSO
1 stop8h 13mWestJet Encore
Mon 6/36:00 amMSO - YYZ
2 stops14h 20mWestJet Encore
Deal found 5/15$568
Wed 5/295:24 pmYYZ - MSO
1 stop21h 34mWestJet Encore
Sun 6/21:28 pmMSO - YYZ
2 stops23h 31mWestJet Encore
Deal found 5/15$619
Wed 5/295:55 pmYYZ - MSO
1 stop8h 25mDelta
Mon 6/35:40 amMSO - YYZ
1 stop9h 04mDelta
Deal found 5/15$664
Wed 5/293:40 pmYYZ - MSO
2 stops27h 11mAlaska Airlines
Mon 6/35:31 pmMSO - YYZ
2 stops18h 59mAlaska Airlines
Deal found 5/15$669
Wed 5/2910:30 amYYZ - MSO
2 stops13h 04mWestJet Encore
Sun 6/21:28 pmMSO - YYZ
2 stops23h 01mWestJet Encore
Deal found 5/15$827

Ontario to Missoula 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Missoula in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Ontario to Missoula in May and June 2024. Check back in a little while for more flight options.
Sat 9/216:24 pmYYZ - MSO
1 stop20h 03mAmerican Airlines
Sat 9/281:30 pmMSO - YYZ
1 stop22h 54mAmerican Airlines
Deal found 5/15$542
Sat 10/193:40 pmYYZ - MSO
1 stop20h 49mAlaska Airlines
Tue 10/225:23 pmMSO - YYZ
2 stops19h 07mAlaska Airlines
Deal found 5/14$547
Sat 10/196:48 amYYZ - MSO
1 stop7h 39mAmerican Airlines
Tue 10/221:30 pmMSO - YYZ
2 stops19h 40mAmerican Airlines
Deal found 5/15$558
Sat 10/195:50 pmYYZ - MSO
1 stop7h 34mDelta
Tue 10/225:55 amMSO - YYZ
1 stop8h 55mDelta
Deal found 5/15$559
Wed 5/296:45 amYYZ - MSO
1 stop8h 13mWestJet Encore
Mon 6/36:00 amMSO - YYZ
2 stops14h 20mWestJet Encore
Deal found 5/15$568
Sat 9/212:15 pmYYZ - MSO
2 stops11h 13mDelta
Sat 9/288:00 amMSO - YYZ
2 stops13h 56mDelta
Deal found 5/15$573
Sat 10/195:50 pmYYZ - MSO
1 stop7h 34mDelta
Tue 10/225:55 amMSO - YYZ
1 stop8h 55mDelta
Deal found 5/14$593
Fri 9/203:18 pmYYZ - MSO
1 stop23h 09mWestJet Encore
Mon 9/231:30 pmMSO - YYZ
2 stops18h 35mWestJet Encore
Deal found 5/15$598
Wed 5/295:24 pmYYZ - MSO
1 stop21h 34mWestJet Encore
Sun 6/21:28 pmMSO - YYZ
2 stops23h 31mWestJet Encore
Deal found 5/15$619

One-way flights to Missoula from Ontario

Search for one-way flight options from Ontario to Missoula. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users traveling one-way from Ontario to Missoula can select one of these great deals. For those needing a return trip from Ontario, there is a search form available above.
Thu 11/712:05 pmYYZ - MSO
2 stops10h 26mDelta
Deal found 5/15$315
Thu 11/77:00 amYYZ - MSO
3 stops16h 26mUnited Airlines
Deal found 5/15$652

Find flights from Ontario to Missoula within your budget

Customize your flight search to find flights from 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, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$542 - $1,117

Route

Depart

Return

Price

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Sat 9/21

1 stop20h 03m

Missoula Johnson-Bell Field

Sat 9/28

1 stop22h 54m

$542

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Sat 10/19

1 stop20h 49m

Missoula Johnson-Bell Field

Tue 10/22

2 stops19h 07m

$547

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Sat 10/19

1 stop7h 39m

Missoula Johnson-Bell Field

Tue 10/22

2 stops19h 40m

$558

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Sat 10/19

1 stop7h 34m

Missoula Johnson-Bell Field

Tue 10/22

1 stop8h 55m

$559

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Wed 5/29

1 stop8h 13m

Missoula Johnson-Bell Field

Mon 6/3

2 stops14h 20m

$568

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Sat 9/21

1 stop8h 55m

Missoula Johnson-Bell Field

Sat 9/28

2 stops13h 46m

$573

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Fri 9/20

1 stop23h 09m

Missoula Johnson-Bell Field

Mon 9/23

2 stops18h 35m

$598

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Fri 9/20

1 stop8h 27m

Missoula Johnson-Bell Field

Mon 9/23

1 stop6h 16m

$698

Toronto Pearson IntlMissoula Johnson-Bell Field

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Fri 9/20

2 stops13h 23m

Missoula Johnson-Bell Field

Sat 9/28

1 stop7h 51m

$1,117

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missoula. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Ontario to Missoula, such as American Airlines, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,924 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Missoula from Ontario?

    For a flight from Ontario to Missoula, you will be flying into Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

  • Can I find flights from Region of Ontario to Missoula for under $600 on Cheapflights?

    Yes, there are multiple flights from Region of Ontario to Missoula for under $600. The cheapest flight booked recently is on American Airlines for just $542, but on average you can expect to pay $713.

  • What does YYZ to MSO mean?

    Toronto Pearson Intl Airport is YYZ and Missoula Johnson-Bell Field Airport is MSO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ottawa Airport (YOW), Toronto Island Airport (YTZ), Hamilton Airport (YHM), London Airport (YXU), Toronto Kitchener-Waterloo Airport (YKF) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Ontario to Missoula that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Missoula flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Missoula with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Missoula flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Missoula that include hotel bookings?

    Yes. In addition to deals on Ontario to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Missoula.

  • Can I find deals for business class flights from Ontario to Missoula?

    Yes. Cheapflights offers flight deals from Ontario to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Missoula that allow pets onboard?

    Many airlines flying from Ontario to Missoula offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Missoula?

    Yes, you can often find last-minute deals on Ontario to Missoula flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Region of Ontario to Missoula flight deals updated?

    The Region of Ontario to Missoula flight deals you see on this page were last updated on 5/15.

See more FAQs

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Alternative routes for Ontario to Missoula
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Search flights from Ontario to Missoula by cabin class

Find flights from Ontario to Missoula, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Missoula?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Missoula from Ontario today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Missoula from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Missoula with no change fees?

Yes, we can. To see specific flights from Ontario to Missoula with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Ontario to Missoula flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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