HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$259+ Cheap flights from Mobile (MOB) to Ontario

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — YYZ
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mobile to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Mobile to Ontario

Cheapest flights from Mobile to Ontario
Explore the most affordable flight options available from Mobile to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:13 am
MOB
-
YUL
1 stop6h 32m
American Airlines
Tue 2/173:45 pm
YUL
-
MOB
2 stops19h 27m
American Airlines
Deal found 1/27$496
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:10 am
MOB
-
YYZ
1 stop6h 44m
WestJet
Tue 7/147:45 am
YYZ
-
MOB
1 stop9h 01m
WestJet
Deal found 1/26$503
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2112:42 pm
MOB
-
YUL
1 stop21h 55m
WestJet
Thu 3/267:00 am
YUL
-
MOB
1 stop5h 55m
WestJet
Deal found 1/27$517
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
MOB
-
YYZ
2 stops13h 35m
Delta
Tue 3/36:05 am
YYZ
-
MOB
2 stops13h 06m
Delta
Deal found 1/27$525
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:00 am
MOB
-
YUL
2 stops11h 37m
Delta
Tue 2/177:00 am
YUL
-
MOB
1 stop9h 20m
Delta
Deal found 1/28$527
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:15 am
MOB
-
YUL
2 stops16h 41m
American Airlines
Thu 3/263:57 pm
YUL
-
MOB
2 stops19h 18m
American Airlines
Deal found 1/28$532
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/219:13 am
MOB
-
YUL
2 stops13h 00m
Delta
Thu 3/267:00 am
YUL
-
MOB
1 stop9h 21m
Delta
Deal found 1/27$560
This WestJet deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:50 pm
MOB
-
YUL
1 stop27h 45m
WestJet
Thu 4/306:45 pm
YUL
-
MOB
1 stop14h 47m
WestJet
Deal found 1/27$581
This WestJet deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/144:01 pm
MOB
-
YUL
1 stop6h 44m
WestJet
Wed 2/186:00 pm
YUL
-
MOB
1 stop5h 58m
WestJet
Deal found 1/26$592
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1412:45 pm
MOB
-
YYZ
1 stop5h 12m
United Airlines
Wed 2/183:45 pm
YYZ
-
MOB
1 stop7h 14m
United Airlines
Deal found 1/28$596
This WestJet deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/144:01 pm
MOB
-
YYZ
1 stop6h 56m
WestJet
Wed 2/1812:20 pm
YYZ
-
MOB
1 stop6h 51m
WestJet
Deal found 1/26$621
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:15 am
MOB
-
YYZ
1 stop4h 58m
American Airlines
Tue 3/311:53 am
YYZ
-
MOB
1 stop12h 04m
American Airlines
Deal found 1/27$623

Find flight deals from Mobile to Ontario

Keep the following information in mind while searching for Mobile to Ontario flight deals. Data was last updated January 29, 2026.

Round-trip from

$496
(American Airlines)

One-way from

$259
(American Airlines)
From Mobile to Ontario
Search Deals
One-way flight from Mobile to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile to Ontario 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Mobile to Ontario that are best for you.

Fly from

Mobile

Fly to

Ontario

Route

Depart

Return

Price

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Wed 2/11

6:13 am-1:45 pm

1 stop6h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 2/17

3:45 pm-10:12 am

2 stops19h 27m

$496

MobileToronto

MOB - YYZ

MOBYYZ

Mobile

Tue 7/7

9:10 am-4:54 pm

1 stop6h 44m

Toronto Pearson Intl

Tue 7/14

7:45 am-3:46 pm

1 stop9h 01m

$503

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Wed 2/11

9:14 am-4:55 pm

1 stop6h 41m

Montreal Pierre Elliott Trudeau Intl

Tue 2/17

7:00 am-3:20 pm

1 stop9h 20m

$517

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Sat 3/21

12:42 pm-11:37 am

1 stop21h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 3/26

7:00 am-11:55 am

1 stop5h 55m

$517

MobileToronto

MOB - YYZ

MOBYYZ

Mobile

Fri 2/27

6:00 am-8:35 pm

2 stops13h 35m

Toronto Pearson Intl

Tue 3/3

6:05 am-6:11 pm

2 stops13h 06m

$525

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Sat 3/21

5:15 am-10:56 pm

2 stops16h 41m

Montreal Pierre Elliott Trudeau Intl

Thu 3/26

7:30 am-11:51 pm

2 stops17h 21m

$532

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Sat 3/21

9:13 am-11:13 pm

2 stops13h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 3/26

7:00 am-11:55 am

1 stop5h 55m

$560

MobileToronto

MOB - YYZ

MOBYYZ

Mobile

Sat 2/14

12:45 pm-6:57 pm

1 stop5h 12m

Toronto Pearson Intl

Wed 2/18

3:45 pm-9:59 pm

1 stop7h 14m

$596

MobileToronto

MOB - YYZ

MOBYYZ

Mobile

Sat 2/14

4:01 pm-11:57 pm

1 stop6h 56m

Toronto Pearson Intl

Wed 2/18

12:20 pm-6:11 pm

1 stop6h 51m

$621

MobileToronto

MOB - YYZ

MOBYYZ

Mobile

Fri 2/27

5:15 am-11:13 am

1 stop4h 58m

Toronto Pearson Intl

Tue 3/3

11:53 am-10:57 pm

1 stop12h 04m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 15 results
1
2

Best time to book a flight from Mobile to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Mobile with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mobile to Ontario

What is the cheapest month to book a flight from Mobile to Region of Ontario?

Currently, February is the cheapest month in which you can book a flight from Mobile to Region of Ontario (average of $154). Flying from Mobile to Region of Ontario in November is currently the most expensive (average of $587). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Mobile to Ontario. 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 from for flights from Mobile to Ontario?

    Most people fly from Mobile (MOB) if they book a flight from Mobile to Ontario. Mobile is conveniently located just 11.8 mi from Mobile’s city center.

  • How long is the flight from Mobile to Region of Ontario?

    For as low as $496, American Airlines can have you in Region of Ontario from Mobile in 6h 32m. The distance between Mobile and Region of Ontario is about 1284 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Mobile to Region of Ontario?

    Most travelers choose Mobile - Montreal Pierre Elliott Trudeau Intl, Mobile - Toronto Pearson Intl or Mobile - Ottawa when deciding on the best route from Mobile to Region of Ontario.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Mobile to Region of Ontario?

    Currently, February is the cheapest month in which you can book a flight from Mobile to Region of Ontario (average of $154). Flying from Mobile to Region of Ontario in November is currently the most expensive (average of $587). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mobile to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Vancouver Intl flights
Atlanta to Calgary flights
Atlanta to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Atlanta to Abbotsford flights
Atlanta to Toronto Island flights
Pensacola to Vancouver Intl flights
Atlanta to Halifax flights
Atlanta to Winnipeg flights
Huntsville to Pierre Elliott Trudeau Intl flights
Atlanta to Québec City flights
Atlanta to Edmonton flights
Atlanta to Regina flights
Huntsville to Vancouver Intl flights
Birmingham to Calgary flights
Chattanooga to Vancouver Intl flights
Valparaiso to Vancouver Intl flights
Birmingham to Vancouver Intl flights
Atlanta to Ottawa flights
Birmingham to Pearson Intl flights
Mobile to Pierre Elliott Trudeau Intl flights
Pensacola to Pierre Elliott Trudeau Intl flights
Chattanooga to Pierre Elliott Trudeau Intl flights
Atlanta to St. John's flights
Birmingham to Pierre Elliott Trudeau Intl flights
Pensacola to Pearson Intl flights
Mobile to Vancouver Intl flights
Valparaiso to Calgary flights
Atlanta to Victoria flights
Atlanta to Saskatoon flights
Atlanta to Fredericton flights
Atlanta to Charlottetown flights
Pensacola to Calgary flights
Atlanta to Kelowna flights
Chattanooga to Halifax flights
Huntsville to Pearson Intl flights
Huntsville to Calgary flights
Atlanta to Deer Lake flights
Birmingham to Halifax flights
Birmingham to Ottawa flights
Chattanooga to Edmonton flights
Chattanooga to Pearson Intl flights
Atlanta to Kamloops flights
Chattanooga to Ottawa flights
Atlanta to Sudbury flights
Birmingham to Québec City flights
Atlanta to St John flights
Mobile to Pearson Intl flights
Atlanta to Yellowknife flights
Huntsville to Ottawa flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.