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$419+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BHX
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Find cheap flights from Ontario to Birmingham with Cheapflights

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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 December 8, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. 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.
Mon 12/156:41 pmONT - BHX
3 stops33h 54mUnited Airlines
Fri 12/191:45 pmBHX - ONT
2 stops39h 22mUnited Airlines
Deal found 12/8$1,270
This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 amONT - BHX
2 stops26h 25mMultiple Airlines
Fri 12/199:10 amBHX - ONT
2 stops23h 04mMultiple Airlines
Deal found 12/8$1,368
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Tue 12/236:39 pmONT - BHX
2 stops57h 56mUnited Airlines
Sun 12/286:00 amBHX - ONT
2 stops36h 01mUnited Airlines
Deal found 12/7$1,639
This United Airlines deal was found by Cheapflights users on 12/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:05 amONT - BHX
2 stops23h 30mUnited Airlines
Mon 12/228:45 amBHX - ONT
2 stops21h 56mUnited Airlines
Deal found 12/6$1,835
This United Airlines deal was found by Cheapflights users on 12/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:05 amONT - BHX
2 stops23h 30mUnited Airlines
Fri 12/191:45 pmBHX - ONT
2 stops40h 56mUnited Airlines
Deal found 12/6$1,855
This Expedia deal was found by Cheapflights users on 12/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amONT - BHX
2 stops44h 05mMultiple Airlines
Fri 12/194:40 pmBHX - ONT
2 stops57h 45mMultiple Airlines
Deal found 12/6$2,306
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Sun 12/146:00 amONT - BHX
3 stops22h 35mUnited Airlines
Fri 12/191:45 pmBHX - ONT
2 stops28h 14mUnited Airlines
Deal found 12/8$2,393
This Air Canada deal was found by Cheapflights users on 12/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:05 amONT - BHX
3 stops23h 40mAir Canada
Fri 12/198:45 amBHX - ONT
3 stops35h 53mAir Canada
Deal found 12/6$3,623

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 December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$633
(Delta)

One-way from

$419
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,407
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. 6% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 8, 2025.
Use the filters below to find and compare flights from Ontario to Birmingham that are best for you.

Fly from

Ontario

Fly to

Birmingham

Route

Depart

Return

Price

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 1/20

7:30 am-5:50 pm

2 stops26h 20m

Birmingham

Tue 1/27

6:15 am-9:05 pm

2 stops22h 50m

$633

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Wed 1/28

6:00 am-12:45 pm

2 stops22h 45m

Birmingham

Sun 2/1

1:20 pm-5:43 pm

2 stops36h 23m

$659

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 1/20

1:53 pm-12:45 pm

2 stops38h 52m

Birmingham

Tue 1/27

6:00 am-8:58 pm

2 stops22h 58m

$659

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 12/23

6:39 pm-12:35 pm

2 stops57h 56m

Birmingham

Sun 12/28

6:00 am-10:01 am

2 stops36h 01m

$1,639

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Thu 2/19

6:37 pm-12:35 pm

2 stops33h 58m

Birmingham

Mon 2/23

6:00 am-12:38 pm

2 stops38h 38m

$1,779

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Mon 3/16

6:37 pm-12:35 pm

2 stops34h 58m

Birmingham

Mon 3/23

1:20 pm-5:41 pm

2 stops35h 21m

$1,841

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 12/23

6:39 pm-12:35 pm

2 stops57h 56m

Birmingham

Tue 12/30

1:25 pm-10:25 pm

2 stops41h 00m

$1,877

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Mon 1/12

6:00 am-12:45 pm

2 stops22h 45m

$419

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Mon 1/19

6:00 am-12:45 pm

2 stops22h 45m

$419

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Thu 1/15

6:00 am-12:35 pm

2 stops22h 35m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 17 results
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 December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Birmingham flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Ontario to Birmingham?

Currently, February is the cheapest month in which you can book a flight from Ontario to Birmingham (average of $564). Flying from Ontario to Birmingham in June is currently the most expensive (average of $795). 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 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 22h 45m. Fly via Delta or United Airlines to get the fastest option. The distance from Ontario to Birmingham is about 5321 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

  • What is the cheapest month to book a flight from Ontario to Birmingham?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Birmingham (average of $564). Flying from Ontario to Birmingham in June is currently the most expensive (average of $795). 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

Traveling to a place near Birmingham?

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

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