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$483+ Cheap flights from Ontario (ONT) to Birmingham (BHX)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BHX
Jul 17 — Jul 241
Fri 7/17
Fri 7/24
1 adult, Economy
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Cheap flight deals from Ontario to Birmingham

Cheapest flights from Ontario to Birmingham
Explore the most affordable flight options available from Ontario to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.

This United Airlines deal was found by Cheapflights users on 6/15. 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 12/66:53 pm
ONT
-
BHX
2 stops57h 42m
United Airlines
Thu 12/106:10 am
BHX
-
ONT
2 stops22h 10m
United Airlines
Deal found 6/15$887
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 11/1611:20 am
ONT
-
BHX
2 stops17h 15m
United Airlines
Thu 11/196:10 am
BHX
-
ONT
2 stops22h 10m
United Airlines
Deal found 6/13$920
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/126:10 am
ONT
-
BHX
2 stops19h 35m
United Airlines
Thu 10/810:20 am
BHX
-
ONT
2 stops20h 39m
United Airlines
Deal found 6/14$1,031
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Fri 7/171:50 pm
ONT
-
BHX
2 stops43h 35m
United Airlines
Mon 10/510:25 am
BHX
-
ONT
3 stops42h 06m
United Airlines
Deal found 6/14$1,050
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/227:00 am
ONT
-
BHX
2 stops19h 00m
United Airlines
Sun 9/65:55 am
BHX
-
ONT
2 stops20h 16m
United Airlines
Deal found 6/12$1,074
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Fri 7/176:10 am
ONT
-
BHX
2 stops19h 40m
United Airlines
Thu 10/810:20 am
BHX
-
ONT
2 stops19h 39m
United Airlines
Deal found 6/14$1,091
This Ovago deal was found by Cheapflights users on 6/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:00 am
ONT
-
BHX
2 stops22h 35m
Multiple Airlines
Sat 12/195:45 pm
BHX
-
ONT
2 stops34h 35m
Multiple Airlines
Deal found 6/15$1,094
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 12/156:53 pm
ONT
-
BHX
2 stops53h 02m
United Airlines
Sat 12/196:10 am
BHX
-
ONT
3 stops38h 10m
United Airlines
Deal found 6/15$1,124
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 7/101:18 pm
ONT
-
BHX
2 stops20h 22m
United Airlines
Fri 7/175:55 am
BHX
-
ONT
2 stops24h 56m
United Airlines
Deal found 6/12$1,190

Find flight deals from Ontario to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Birmingham (BHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$887
(United Airlines)

One-way from

$483
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,311
Provider with most accurate pricing for Ontario-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Birmingham flights.
Search Deals
From Ontario to Birmingham
Search Deals
One-way flight from Ontario to Birmingham
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($256 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Birmingham 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 June 17, 2026.
Use the filters below to find and compare flights from Ontario to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Sun 12/6

6:53 pm-12:35 pm

2 stops57h 42m

Birmingham

Thu 12/10

6:10 am-8:20 pm

2 stops22h 10m

$887

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Fri 7/17

1:50 pm-5:25 pm

2 stops43h 35m

Birmingham

Mon 10/5

10:25 am-8:31 pm

3 stops42h 06m

$1,050

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Fri 7/17

6:10 am-9:50 am

2 stops19h 40m

Birmingham

Fri 10/9

5:55 am-8:31 pm

2 stops22h 36m

$1,091

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Fri 7/10

1:18 pm-5:40 pm

2 stops20h 22m

Birmingham

Fri 7/17

5:55 am-10:51 pm

2 stops24h 56m

$1,190

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Wed 9/23

9:10 pm-9:05 am

2 stops27h 55m

Birmingham

Fri 10/2

10:00 am-8:13 pm

2 stops42h 13m

$1,303

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Wed 7/15

6:10 am-9:40 am

2 stops19h 30m

Birmingham

Tue 7/21

10:30 am-10:51 pm

2 stops44h 21m

$1,456

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Wed 7/1

11:58 pm-12:05 pm

2 stops52h 07m

Birmingham

Mon 7/6

1:00 pm-11:11 pm

2 stops42h 11m

$1,701
Quickest round-trip

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Wed 7/1

5:21 pm-4:50 pm

2 stops15h 29m

Birmingham

Mon 7/6

5:55 am-4:41 pm

2 stops18h 46m

$1,954
Cheapest one-way
Quickest one-way

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 8/4

5:00 am-5:35 pm

3 stops28h 35m

$483

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Sat 8/15

5:05 pm-12:40 pm

2 stops35h 35m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Ontario to Birmingham

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Birmingham in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Birmingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Birmingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Birmingham flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Birmingham flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Birmingham flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Birmingham

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

Related info for your journey

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

  • How long is the flight from Ontario to Birmingham?

    There are many flights that can get you from Ontario to Birmingham in 57h 42m. Fly via United Airlines to get the fastest option. The distance from Ontario to Birmingham is about 5321 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
West Bromwich

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