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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$712 Cheap Flights from Birmingham to Ontario in 2025/26

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1:45 pm - 10:51 pmBHX-ONT

17h 06m2 stops

6:00 am - 12:45 pmONT-BHX

22h 45m2 stops

$749United Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

6:00 am - 8:58 pmBHX-ONT

22h 58m2 stops

5:40 am - 12:35 pmONT-BHX

22h 55m2 stops

$752United Airlines

Find Deal

Wed, Feb 11 - Tue, Mar 3

1:45 pm - 10:53 pmBHX-ONT

17h 08m2 stops

1:52 pm - 12:45 pmONT-BHX

38h 53m2 stops

$804United Airlines

Find Deal

Fri, Feb 6 - Sun, Feb 22

9:05 am - 8:30 pmBHX-ONT

18h 25m2 stops

1:00 pm - 12:25 pmONT-BHX

39h 25m2 stops

$846United Airlines

Find Deal

Wed, Mar 25 - Sun, Mar 29

9:05 am - 10:15 pmBHX-ONT

20h 10m2 stops

1:00 pm - 5:15 pmONT-BHX

44h 15m2 stops

$858United Airlines

Find Deal

Wed, Mar 25 - Sun, Mar 29

6:05 am - 7:41 pmBHX-ONT

21h 36m2 stops

6:00 am - 12:35 pmONT-BHX

22h 35m2 stops

$874United Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

1:20 pm - 10:53 pmBHX-ONT

17h 33m2 stops

6:00 am - 12:35 pmONT-BHX

22h 35m2 stops

$896United Airlines

Find Deal

Sat, Feb 7 - Sat, Feb 21

8:45 am - 9:07 pmBHX-ONT

20h 22m2 stops

10:42 am - 12:35 pmONT-BHX

17h 53m2 stops

$2,211United Airlines

Find Deal

Mon, Dec 22 - Fri, Dec 26

United Airlines flights from Birmingham to Ontario

Our best United Airlines deals on Birmingham to Ontario flight tickets

United Airlines

Nov 26

BHX1:45 pmBirmingham

17h 06m

2 stops

ONT10:51 pmOntario

Dec 3

ONT6:00 amOntario

22h 45m

2 stops

BHX12:45 pmBirmingham

$749

Find similar

United Airlines

Feb 11

BHX6:00 amBirmingham

22h 58m

2 stops

ONT8:58 pmOntario

Mar 3

ONT5:40 amOntario

22h 55m

2 stops

BHX12:35 pmBirmingham

$752

Find similar

United Airlines

Feb 6

BHX1:45 pmBirmingham

17h 08m

2 stops

ONT10:53 pmOntario

Feb 22

ONT1:52 pmOntario

38h 53m

2 stops

BHX12:45 pmBirmingham

$804

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Wed 11/26

1:45 pm-10:51 pm

2 stops17h 06m

Ontario

Wed 12/3

6:00 am-12:45 pm

2 stops22h 45m

$749

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Wed 2/11

6:00 am-8:58 pm

2 stops22h 58m

Ontario

Tue 3/3

5:40 am-12:35 pm

2 stops22h 55m

$752

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Fri 2/6

1:45 pm-10:53 pm

2 stops17h 08m

Ontario

Sun 2/22

1:52 pm-12:45 pm

2 stops38h 53m

$804

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Wed 3/25

9:05 am-8:30 pm

2 stops18h 25m

Ontario

Sun 3/29

1:00 pm-12:25 pm

2 stops39h 25m

$846

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Wed 3/25

9:05 am-10:15 pm

2 stops20h 10m

Ontario

Sun 3/29

1:00 pm-5:15 pm

2 stops44h 15m

$858

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Fri 11/28

6:05 am-7:41 pm

2 stops21h 36m

Ontario

Fri 12/5

6:00 am-12:35 pm

2 stops22h 35m

$874

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Sat 2/7

1:20 pm-10:53 pm

2 stops17h 33m

Ontario

Sat 2/21

6:00 am-12:35 pm

2 stops22h 35m

$896

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Mon 12/22

8:45 am-9:07 pm

2 stops20h 22m

Ontario

Fri 12/26

10:42 am-12:35 pm

2 stops17h 53m

$2,211

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Mon 11/24

8:15 am-1:01 am

2 stops24h 46m

$712

BirminghamOntario

BHX - ONT

BHXONT

Birmingham

Sat 2/7

6:00 am-9:58 pm

2 stops23h 58m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Birmingham to Ontario

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 Birmingham to Ontario?

United Airlines is the most popular carrier operating from Birmingham to Ontario

What airlines fly to Ontario?

British Airways, Scandinavian Airlines and Delta are the top three most popular airlines that fly to Ontario from Birmingham according to our data. British Airways is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 5 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Birmingham to Ontario

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

Estimated round-trip price

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

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

Direct flights	None

There are no direct flights from Birmingham to Ontario. There are no popular flight routes from Birmingham to Ontario.

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How far is Birmingham to Ontario by plane?
The straight-line distance from Birmingham to Ontario is 5316.0 mi. Typically, this will take 17h 06m by plane in normal conditions.
When did momondo last update prices for flights from Birmingham Airport to Ontario Airport?
Prices for flights from Birmingham Airport to Ontario Airport are refreshed on a daily basis.
How old do you have to be to fly from Birmingham Airport to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Ontario from Birmingham.

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

Yes. momondo enables you to select and highlight flights to Ontario from Birmingham with this policy.

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

Once you have performed a search for Birmingham to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Birmingham to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.