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Cheap flights from Ontario to Birmingham from $389

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Birmingham departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Birmingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:43 am - 1:40 pm
ONT
-
BHX
19h 57m
2 stops
Delta Logo
5:55 am - 11:34 pm
BHX
-
ONT
25h 39m
2 stops
$945Delta
Tue, Aug 4 - Tue, Aug 25
Delta Logo
12:00 pm - 5:50 pm
ONT
-
BHX
21h 50m
2 stops
Delta Logo
5:55 am - 10:45 pm
BHX
-
ONT
24h 50m
2 stops
$946Delta
Tue, Aug 4 - Tue, Aug 25
Delta Logo
6:00 am - 9:30 am
ONT
-
BHX
43h 30m
2 stops
Delta Logo
9:15 am - 11:34 pm
BHX
-
ONT
46h 19m
2 stops
$948Delta
Mon, Aug 3 - Wed, Aug 26
Delta Logo
6:01 pm - 9:30 am
ONT
-
BHX
55h 29m
2 stops
Delta Logo
5:55 am - 5:21 pm
BHX
-
ONT
19h 26m
2 stops
$954Delta
Sat, Aug 1 - Fri, Aug 28
United Airlines Logo
6:00 am - 5:25 pm
ONT
-
BHX
27h 25m
2 stops
United Airlines Logo
5:55 am - 8:01 pm
BHX
-
ONT
22h 06m
3 stops
$970United Airlines
Tue, Aug 4 - Tue, Aug 25
United Airlines Logo
6:00 am - 5:35 pm
ONT
-
BHX
27h 35m
2 stops
United Airlines Logo
5:55 am - 8:01 pm
BHX
-
ONT
22h 06m
3 stops
$971United Airlines
Tue, Aug 4 - Tue, Aug 25
United Airlines Logo
4:20 pm - 5:40 pm
ONT
-
BHX
41h 20m
2 stops
United Airlines Logo
5:55 am - 8:01 pm
BHX
-
ONT
22h 06m
3 stops
$977United Airlines
Sat, Aug 1 - Tue, Aug 25
United Airlines Logo
6:10 am - 5:40 pm
ONT
-
BHX
51h 30m
3 stops
United Airlines Logo
5:55 am - 8:01 pm
BHX
-
ONT
22h 06m
3 stops
$983United Airlines
Sat, Aug 1 - Tue, Aug 25
United Airlines Logo
5:00 am - 5:35 pm
ONT
-
BHX
28h 35m
2 stops
United Airlines Logo
10:30 am - 8:01 pm
BHX
-
ONT
41h 31m
3 stops
$990United Airlines
Tue, Aug 11 - Tue, Aug 18
Delta Logo
6:20 am - 9:30 am
ONT
-
BHX
19h 10m
2 stops
Delta Logo
5:55 am - 4:24 pm
BHX
-
ONT
18h 29m
2 stops
$996Delta
Thu, Jul 30 - Wed, Aug 26

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American Airlines flights from Ontario to Birmingham

Our best American Airlines deals on Ontario to Birmingham flight tickets
American Airlines
Jul 15
ONT12:35 pmOntario
23h 20m
2 stops
BHX7:55 pmBirmingham
Jul 24
BHX8:10 amBirmingham
22h 24m
2 stops
ONT10:34 pmOntario
$1,528
American Airlines
Jul 16
ONT12:35 pmOntario
23h 20m
2 stops
BHX7:55 pmBirmingham
Jul 24
BHX8:10 amBirmingham
22h 24m
2 stops
ONT10:34 pmOntario
$1,581
American Airlines
Jul 15
ONT12:35 pmOntario
23h 20m
2 stops
BHX7:55 pmBirmingham
Jul 25
BHX8:10 amBirmingham
22h 24m
2 stops
ONT10:34 pmOntario
$1,908

Delta flights from Ontario to Birmingham

Our best Delta deals on Ontario to Birmingham flight tickets
Delta
Aug 4
ONT9:43 amOntario
19h 57m
2 stops
BHX1:40 pmBirmingham
Aug 25
BHX5:55 amBirmingham
25h 39m
2 stops
ONT11:34 pmOntario
$945
Delta
Aug 4
ONT12:00 pmOntario
21h 50m
2 stops
BHX5:50 pmBirmingham
Aug 25
BHX5:55 amBirmingham
24h 50m
2 stops
ONT10:45 pmOntario
$946
Delta
Aug 3
ONT6:00 amOntario
43h 30m
2 stops
BHX9:30 amBirmingham
Aug 26
BHX9:15 amBirmingham
46h 19m
2 stops
ONT11:34 pmOntario
$948

momondo 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, momondo users made 832,500 searches. Data last updated June 29, 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

Tue 8/4

9:43 am-1:40 pm

2 stops19h 57m

Birmingham

Tue 8/25

5:55 am-11:34 pm

2 stops25h 39m

$945

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 8/4

12:00 pm-5:50 pm

2 stops21h 50m

Birmingham

Tue 8/25

5:55 am-10:45 pm

2 stops24h 50m

$946

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Mon 8/3

6:00 am-9:30 am

2 stops43h 30m

Birmingham

Wed 8/26

9:15 am-11:34 pm

2 stops46h 19m

$948

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Sat 8/1

6:01 pm-9:30 am

2 stops55h 29m

Birmingham

Fri 8/28

5:55 am-5:21 pm

2 stops19h 26m

$954

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 8/4

6:00 am-5:25 pm

2 stops27h 25m

Birmingham

Tue 8/25

5:55 am-8:01 pm

3 stops22h 06m

$970

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 8/4

6:00 am-5:35 pm

2 stops27h 35m

Birmingham

Tue 8/25

5:55 am-8:01 pm

3 stops22h 06m

$971

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Sat 8/1

4:20 pm-5:40 pm

2 stops41h 20m

Birmingham

Tue 8/25

5:55 am-8:01 pm

3 stops22h 06m

$977

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Sat 8/1

6:10 am-5:40 pm

3 stops51h 30m

Birmingham

Tue 8/25

5:55 am-8:01 pm

3 stops22h 06m

$983

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Tue 8/11

5:00 am-5:35 pm

2 stops28h 35m

Birmingham

Tue 8/18

10:30 am-8:01 pm

3 stops41h 31m

$990
Quickest round-trip

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

Thu 7/30

6:20 am-9:30 am

2 stops19h 10m

Birmingham

Wed 8/26

5:55 am-4:24 pm

2 stops18h 29m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Birmingham from

How to get the cheapest flight ticket from Ontario to Birmingham

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Birmingham?

Delta, Turkish Airlines, and United Airlines are the most popular carriers operating from Ontario to Birmingham

What airlines fly to Birmingham?

Aer Lingus, British Airways and American Airlines are the top three most popular airlines that fly to Birmingham from Ontario according to our data. Aer Lingus is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Birmingham. Keep in mind that there are 8 different airlines that fly to Birmingham on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Birmingham

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Birmingham according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Birmingham (ONT to BHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Birmingham

Fastest flight time

19h 57m

Direct flights

None
The fastest flight from Ontario to Birmingham takes 19h 57m
There are no direct flights from Ontario to Birmingham. There are no popular flight routes from Ontario to Birmingham.
Search flight deals

Frequently asked questions about flying from Ontario to Birmingham

  • How far is Ontario to Birmingham by plane?

    Ontario and Birmingham are 5316.0 mi apart from one another. 19h 57m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ontario Airport to Birmingham Airport?

    Prices for flights from Ontario Airport to Birmingham Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario Airport to Birmingham Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Birmingham Airport.

  • What documentation or ID do you need to fly to Birmingham Airport?

    The required travel and health documents for your Birmingham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Birmingham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Malvern
Wolverhampton
Stourbridge
Tamworth
Solihull
Sutton Coldfield
Walsall
Worcester
Dudley
Hinckley
West Bromwich

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Birmingham?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Birmingham from Ontario.

Can I find flights from Ontario to Birmingham with flexible booking policies on momondo?

Yes. All flights to Birmingham from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Birmingham?

momondo provides multiple filters to help you find the best flight to Birmingham from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Birmingham right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Birmingham flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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