HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$481+ Cheap flights from Mobile (MOB) to Ontario

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — YYZ
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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

Keep the following information in mind while searching for Mobile to Ontario flight deals. Data was last updated July 31, 2025.

Round-trip from

$481
(American Airlines)
From Mobile to Ontario
Search Deals

Find 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 July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 9/255:15 amMOB - YYZ
1 stop4h 59mAmerican Airlines
Mon 9/296:14 amYYZ - MOB
1 stop11h 19mAmerican Airlines
Deal found 7/31$481
This Delta deal was found by Cheapflights users on 7/31. 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.
Sun 9/75:00 pmMOB - YUL
1 stop5h 53mDelta
Sun 9/147:00 amYUL - MOB
1 stop9h 58mDelta
Deal found 7/31$602
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Fri 8/15:59 pmMOB - YYZ
1 stop5h 00mWestJet
Wed 8/66:15 amYYZ - MOB
1 stop11h 51mWestJet
Deal found 7/30$719
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 8/38:00 amMOB - YYZ
1 stop5h 19mUnited Airlines
Wed 8/66:10 amYYZ - MOB
1 stop6h 40mUnited Airlines
Deal found 7/30$747
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 10/165:10 amMOB - YUL
2 stops16h 45mAmerican Airlines
Sun 10/197:50 amYUL - MOB
2 stops11h 03mAmerican Airlines
Deal found 7/31$790
This Delta deal was found by Cheapflights users on 7/30. 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 8/112:45 pmMOB - YYZ
1 stop8h 14mDelta
Tue 8/56:05 pmYYZ - MOB
2 stops6h 22mDelta
Deal found 7/30$837
This deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:40 pmMOB - YUL
1 stop6h 05mUnited Airlines
Sun 9/142:20 pmYUL - MOB
1 stop6h 11mUnited Airlines
Deal found 7/31$1,012

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 July 31, 2025.
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

MobileToronto

MOB - YYZ

MOBYYZ

Mobile

Thu 9/25

5:15 am-11:14 am

1 stop4h 59m

Toronto Pearson Intl

Mon 9/29

6:14 am-4:33 pm

1 stop11h 19m

$481

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Sun 9/7

5:00 pm-11:53 pm

1 stop5h 53m

Montreal Pierre Elliott Trudeau Intl

Sun 9/14

7:00 am-3:58 pm

1 stop9h 58m

$602

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Thu 10/16

5:10 am-10:55 pm

2 stops16h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 10/19

7:50 am-5:53 pm

2 stops11h 03m

$790

MobileMontreal

MOB - YUL

MOBYUL

Mobile

Sun 9/7

12:40 pm-7:45 pm

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 9/14

2:20 pm-7:31 pm

1 stop6h 11m

$1,012

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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, January is the cheapest month in which you can book a flight from Mobile to Region of Ontario (average of $243). Flying from Mobile to Region of Ontario in August is currently the most expensive (average of $348). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Mobile to Ontario, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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, January is the cheapest month in which you can book a flight from Mobile to Region of Ontario (average of $243). Flying from Mobile to Region of Ontario in August is currently the most expensive (average of $348). 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 Pearson Intl flights
Atlanta to Vancouver Intl flights
Atlanta to Calgary flights
Atlanta to Pierre Elliott Trudeau Intl flights
Atlanta to Toronto Island flights
Atlanta to Abbotsford flights
Atlanta to Québec City flights
Birmingham to Pearson Intl flights
Atlanta to Halifax flights
Atlanta to Edmonton flights
Atlanta to Ottawa flights
Atlanta to Winnipeg flights
Pensacola to Calgary flights
Pensacola to Pierre Elliott Trudeau Intl flights
Atlanta to St. John's flights
Pensacola to Pearson Intl flights
Huntsville to Vancouver Intl flights
Birmingham to Pierre Elliott Trudeau Intl flights
Atlanta to Victoria flights
Pensacola to Vancouver Intl flights
Valparaiso to Vancouver Intl flights
Atlanta to Regina flights
Birmingham to Vancouver Intl flights
Chattanooga to Pearson Intl flights
Mobile to Pierre Elliott Trudeau Intl flights
Huntsville to Pearson Intl flights
Huntsville to Pierre Elliott Trudeau Intl flights
Atlanta to Saskatoon flights
Chattanooga to Pierre Elliott Trudeau Intl flights
Huntsville to Calgary flights
Birmingham to Ottawa flights
Atlanta to Kelowna flights
Atlanta to Charlottetown flights
Birmingham to Calgary flights
Birmingham to Halifax flights
Valparaiso to Calgary flights
Pensacola to Ottawa flights
Mobile to Pearson Intl flights
Chattanooga to Vancouver Intl flights
Atlanta to Fredericton flights
Atlanta to Sudbury flights
Atlanta to Kamloops flights
Birmingham to Québec City flights
Atlanta to Deer Lake flights
Chattanooga to Ottawa flights
Chattanooga to Québec City flights
Valparaiso to Pierre Elliott Trudeau Intl flights
Mobile to Edmonton flights
Mobile 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.