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Ontario

$229+ Cheap flights from Birmingham, AL (BHM) 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — YYZ
nov. 7 — nov. 141
vie. 11/7
vie. 11/14
1 adult, Economy
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Cheap flight deals from Birmingham to Ontario

Keep the following information in mind while searching for Birmingham to Ontario flight deals. Data was last updated octubre 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$397
(American Airlines)

One-way from

$229
(American Airlines)

Popular in

September

Cheapest in

March

Average price

$640
Provider with most accurate pricing for Birmingham-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Birmingham-Toronto (YTO) flights.
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From Birmingham to Ontario
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One-way flight from Birmingham to Ontario
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Highest demand for flights based on searches. 22% potential increase in price ($149 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Birmingham to Ontario

Cheapest flights from Birmingham to Ontario
Explore the most affordable flight options available from Birmingham to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 8, 2025.

This American Airlines deal was found by Cheapflights users on 10/6. 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.
mié. 11/56:18 amBHM - YOW
2 stops17h 21mAmerican Airlines
sáb. 11/156:45 amYOW - BHM
2 stops15h 41mAmerican Airlines
Deal found 10/6$397
This United Airlines deal was found by Cheapflights users on 10/7. 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.
mié. 11/57:31 amBHM - YOW
2 stops8h 47mUnited Airlines
sáb. 11/155:14 pmYOW - BHM
1 stop5h 45mUnited Airlines
Deal found 10/7$438
This Delta deal was found by Cheapflights users on 10/6. 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.
mié. 11/511:25 amBHM - YYZ
1 stop8h 17mDelta
mié. 11/122:10 pmYYZ - BHM
1 stop9h 43mDelta
Deal found 10/6$540
This American Airlines deal was found by Cheapflights users on 10/5. 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.
mié. 10/2910:25 amBHM - YYZ
1 stop7h 04mAmerican Airlines
dom. 11/911:32 amYYZ - BHM
1 stop12h 19mAmerican Airlines
Deal found 10/5$580
This American Airlines deal was found by Cheapflights users on 10/6. 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.
lun. 10/279:38 amBHM - YYZ
1 stop12h 02mAmerican Airlines
lun. 11/311:32 amYYZ - BHM
1 stop12h 19mAmerican Airlines
Deal found 10/6$589
This Delta deal was found by Cheapflights users on 10/6. 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.
mié. 10/154:20 pmBHM - YYZ
1 stop4h 35mDelta
dom. 10/196:15 amYYZ - BHM
1 stop4h 32mDelta
Deal found 10/6$591
This American Airlines deal was found by Cheapflights users on 10/8. 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.
mié. 10/158:48 amBHM - YYZ
2 stops8h 47mAmerican Airlines
dom. 10/197:24 pmYYZ - BHM
1 stop5h 21mAmerican Airlines
Deal found 10/8$649
This Delta deal was found by Cheapflights users on 10/8. 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.
mar. 11/46:15 amBHM - YUL
2 stops11h 25mDelta
dom. 11/96:26 pmYUL - BHM
1 stop5h 29mDelta
Deal found 10/8$683
This United Airlines deal was found by Cheapflights users on 10/8. 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.
lun. 12/227:30 amBHM - YYZ
1 stop7h 32mUnited Airlines
dom. 12/283:30 pmYYZ - BHM
1 stop7h 25mUnited Airlines
Deal found 10/8$692
This United Airlines deal was found by Cheapflights users on 10/7. 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.
sáb. 12/207:30 amBHM - YYZ
1 stop5h 31mUnited Airlines
sáb. 12/273:30 pmYYZ - BHM
1 stop7h 25mUnited Airlines
Deal found 10/7$712
This United Airlines deal was found by Cheapflights users on 10/7. 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.
lun. 12/227:30 amBHM - YYZ
1 stop11h 15mUnited Airlines
sáb. 12/276:52 amYYZ - BHM
1 stop7h 12mUnited Airlines
Deal found 10/7$717
This American Airlines deal was found by Cheapflights users on 10/7. 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.
vie. 11/2110:50 amBHM - YYZ
1 stop6h 37mAmerican Airlines
vie. 11/2811:51 amYYZ - BHM
1 stop6h 26mAmerican Airlines
Deal found 10/7$719

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 octubre 8, 2025.
Use the filters below to find and compare flights from Birmingham to Ontario that are best for you.

Fly from

Birmingham

Fly to

Ontario

Route

Depart

Return

Price

BirminghamOttawa

BHM - YOW

BHMYOW

Birmingham

mié. 11/5

10:57 am-12:39 am

2 stops12h 42m

Ottawa

sáb. 11/15

6:45 am-4:17 pm

2 stops10h 32m

$397

BirminghamOttawa

BHM - YOW

BHMYOW

Birmingham

mié. 11/5

6:00 am-5:18 pm

2 stops10h 18m

Ottawa

sáb. 11/15

5:14 pm-9:59 pm

1 stop5h 45m

$438

BirminghamOttawa

BHM - YOW

BHMYOW

Birmingham

mar. 3/10

7:20 am-4:50 pm

1 stop8h 30m

Ottawa

mié. 3/11

5:14 pm-9:28 pm

1 stop5h 14m

$535

BirminghamToronto

BHM - YYZ

BHMYYZ

Birmingham

mié. 11/5

11:25 am-8:42 pm

1 stop8h 17m

Toronto Pearson Intl

mié. 11/12

2:10 pm-10:53 pm

1 stop9h 43m

$540

BirminghamMontreal

BHM - YUL

BHMYUL

Birmingham

jue. 1/15

9:10 am-7:45 am

2 stops21h 35m

Montreal Pierre Elliott Trudeau Intl

mar. 1/20

6:00 am-9:58 pm

1 stop16h 58m

$560

BirminghamToronto

BHM - YYZ

BHMYYZ

Birmingham

mié. 10/29

10:25 am-6:29 pm

1 stop7h 04m

Toronto Pearson Intl

dom. 11/9

11:32 am-10:51 pm

1 stop12h 19m

$580

BirminghamToronto

BHM - YYZ

BHMYYZ

Birmingham

lun. 10/27

9:38 am-10:40 pm

1 stop12h 02m

Toronto Pearson Intl

lun. 11/3

11:32 am-10:51 pm

1 stop12h 19m

$589

BirminghamOttawa

BHM - YOW

BHMYOW

Birmingham

mar. 3/10

6:45 am-6:38 pm

2 stops10h 53m

Ottawa

mié. 3/11

6:52 am-12:46 pm

1 stop6h 54m

$622

BirminghamToronto

BHM - YYZ

BHMYYZ

Birmingham

sáb. 10/18

7:24 am-4:50 pm

1 stop8h 26m

Toronto Pearson Intl

lun. 10/20

6:15 am-12:06 pm

1 stop6h 51m

$639

BirminghamToronto

BHM - YYZ

BHMYYZ

Birmingham

mar. 3/10

7:20 am-4:39 pm

1 stop8h 19m

Toronto Pearson Intl

mié. 3/11

2:15 pm-9:28 pm

1 stop8h 13m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 25 results
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Best time to book a flight from Birmingham to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Birmingham 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 Birmingham to Ontario

What is the cheapest month to book a flight from Birmingham, Alabama to Region of Ontario?

Currently, May is the cheapest month in which you can book a flight from Birmingham, Alabama to Region of Ontario (average of $158). Flying from Birmingham, Alabama to Region of Ontario in August is currently the most expensive (average of $1,120). 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 octubre 8, 2025.
Read through reviews of airlines operating flights from Birmingham to Ontario, such as Delta, American Airlines, and WestJet. 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
7,970 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

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
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

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
11,042 reviews
Delta
8.0
Very good
7,970 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

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!
WestJet
7.2
Good
3,120 reviews
Delta
8.0
Very good
7,970 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

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 Birmingham 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 Birmingham to Ontario?

    Birmingham (BHM), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Birmingham to Ontario.

  • How long is the flight from Birmingham, Alabama to Region of Ontario?

    There are many flights that can get you from Birmingham, Alabama to Region of Ontario in 8h 17m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. The distance from Birmingham, Alabama to Region of Ontario is about 797 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Birmingham, Alabama to Region of Ontario one-way?

    One-way options have recently been found by users for as low as $229 on American Airlines. Other airlines that offer cheap prices include Delta from $287 and United Airlines from $320 one-way.

  • What are the most popular routes from Birmingham, Alabama to Region of Ontario?

    When deciding which route to take from Birmingham, Alabama to Region of Ontario consider Birmingham - Montreal Pierre Elliott Trudeau Intl, Birmingham - Toronto Pearson Intl or Birmingham - Ottawa as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham, Alabama to Region of Ontario?

    Currently, May is the cheapest month in which you can book a flight from Birmingham, Alabama to Region of Ontario (average of $158). Flying from Birmingham, Alabama to Region of Ontario in August is currently the most expensive (average of $1,120). 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

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Alternative routes for Birmingham to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Birmingham to Ontario

Discover the top 3 airlines that operate flights from Birmingham to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$399FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$360Average$577FlexibilityNo cancel feeOn-time71%
WestJetCheapest$387Average$552FlexibilityNo cancel feeOn-time60%

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