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Cheap flights from Ontario (ONT) to Birmingham (BHX) from $632

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — BHX
jun. 16 — jun. 231
From?
To?
dom. 6/16
dom. 6/23
1 adult, Economy
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What is the cheapest day to fly round-trip from Ontario to Birmingham?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 188% when planning your travel around this day of the week.

How far in advance should I book a flight from Ontario to Birmingham?

To save on the cost of your flight from Ontario to Birmingham, book at least 33 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $684 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $977.

What is the cheapest month to fly from Ontario to Birmingham?

Our data shows that February tends to be the cheapest month to fly to Birmingham from Ontario. Users have commonly found prices around $806 for the month, but tickets can be as low as $539. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from ONT to BHX?

When flying from Ontario to Birmingham, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 43% versus a flight in the morning.

Cheap Ontario to Birmingham flights in June & July 2024

Find cheap flight options from Ontario to Birmingham specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on junio 11, 2024.
The lowest fares we've come across on flights traveling from Ontario to Birmingham in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mar. 6/112:15 pmONT - BHX
2 stops18h 30mDelta
sáb. 6/296:15 amBHX - ONT
2 stops24h 23mDelta
Deal found 6/10$1,263
mié. 6/127:05 amONT - BHX
2 stops17h 25mDelta
jue. 6/276:15 amBHX - ONT
2 stops24h 45mDelta
Deal found 6/10$1,274
lun. 7/81:45 pmONT - BHX
2 stops19h 40mUnited Airlines
vie. 7/129:10 amBHX - ONT
2 stops21h 35mUnited Airlines
Deal found 6/10$1,345
mar. 6/1110:00 pmONT - BHX
2 stops27h 35mDelta
dom. 6/3010:30 amBHX - ONT
2 stops20h 30mDelta
Deal found 6/10$1,453
mié. 6/127:05 amONT - BHX
2 stops17h 25mDelta
vie. 6/2810:30 amBHX - ONT
2 stops20h 30mDelta
Deal found 6/10$1,465
mar. 6/185:15 amONT - BHX
2 stops43h 15mUnited Airlines
mar. 6/259:10 amBHX - ONT
2 stops21h 17mUnited Airlines
Deal found 6/11$1,514
mié. 7/1010:36 pmONT - BHX
2 stops25h 04mAmerican Airlines
mié. 7/178:15 amBHX - ONT
2 stops22h 45mAmerican Airlines
Deal found 6/10$1,520
dom. 6/236:25 pmONT - BHX
2 stops54h 05mUnited Airlines
jue. 6/275:55 amBHX - ONT
2 stops24h 50mUnited Airlines
Deal found 6/11$1,551
lun. 6/176:25 pmONT - BHX
2 stops54h 05mUnited Airlines
lun. 6/249:10 amBHX - ONT
2 stops19h 38mUnited Airlines
Deal found 6/10$1,669

Ontario to Birmingham 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Birmingham in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
The lowest fares we've come across on flights traveling from Ontario to Birmingham in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mar. 8/61:47 pmONT - BHX
2 stops43h 38mUnited Airlines
mar. 9/105:55 amBHX - ONT
2 stops23h 07mUnited Airlines
Deal found 6/9$665
jue. 10/241:55 pmONT - BHX
2 stops19h 30mUnited Airlines
mar. 10/296:00 amBHX - ONT
2 stops21h 25mUnited Airlines
Deal found 6/11$707
vie. 10/181:55 pmONT - BHX
2 stops19h 20mUnited Airlines
lun. 10/289:05 amBHX - ONT
2 stops18h 20mUnited Airlines
Deal found 6/10$708
lun. 10/281:55 pmONT - BHX
2 stops20h 05mUnited Airlines
vie. 11/159:05 amBHX - ONT
2 stops21h 16mUnited Airlines
Deal found 6/10$844
mar. 10/110:51 amONT - BHX
2 stops21h 19mBritish Airways
jue. 10/108:15 amBHX - ONT
2 stops23h 11mBritish Airways
Deal found 6/10$917
dom. 9/1510:51 amONT - BHX
2 stops21h 19mBritish Airways
vie. 9/278:15 amBHX - ONT
2 stops21h 54mBritish Airways
Deal found 6/11$937
mar. 6/112:15 pmONT - BHX
2 stops18h 30mDelta
sáb. 6/296:15 amBHX - ONT
2 stops24h 23mDelta
Deal found 6/10$1,263
mié. 6/127:05 amONT - BHX
2 stops17h 25mDelta
jue. 6/276:15 amBHX - ONT
2 stops24h 45mDelta
Deal found 6/10$1,274
lun. 6/1011:59 pmONT - BHX
2 stops47h 41mAmerican Airlines
dom. 6/168:15 amBHX - ONT
2 stops18h 42mAmerican Airlines
Deal found 6/10$1,275

Ontario to Birmingham flights leaving soon

Find last-minute flight options from Ontario to Birmingham for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
Have a look at some of the flights available from Ontario to Birmingham departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
mar. 6/185:15 amONT - BHX
2 stops43h 15mUnited Airlines
mar. 6/259:10 amBHX - ONT
2 stops21h 17mUnited Airlines
Deal found 6/11$1,514
lun. 6/176:25 pmONT - BHX
2 stops54h 05mUnited Airlines
lun. 6/249:10 amBHX - ONT
2 stops19h 38mUnited Airlines
Deal found 6/10$1,669
jue. 6/2012:49 pmONT - BHX
2 stops34h 51mAmerican Airlines
lun. 6/248:15 amBHX - ONT
2 stops23h 44mAmerican Airlines
Deal found 6/10$1,790
mar. 6/1812:49 pmONT - BHX
2 stops23h 31mBritish Airways
mar. 6/258:15 amBHX - ONT
2 stops23h 44mBritish Airways
Deal found 6/11$2,779

One-way flights to Birmingham from Ontario

Search for one-way flight options from Ontario to Birmingham. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Ontario to Birmingham. Users in need of a round-trip flight from Ontario to Birmingham instead should update the search form at the top of page.
mié. 7/315:00 pmONT - BHX
2 stops15h 50mDelta
Deal found 6/11$632
vie. 8/25:00 pmONT - BHX
2 stops15h 50mDelta
Deal found 6/11$692
mié. 6/195:15 amONT - BHX
2 stops28h 10mUnited Airlines
Deal found 6/11$853
sáb. 8/36:50 amONT - BHX
2 stops17h 40mDelta
Deal found 6/11$1,022
mié. 6/195:15 amONT - BHX
3 stops28h 10mUnited Airlines
Deal found 6/11$1,289
mié. 6/1911:59 pmONT - BHX
2 stops32h 16mMultiple Airlines
Deal found 6/11$4,366

Find flights from Ontario to Birmingham within your budget

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 3,117,830 searches. Data last updated junio 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$665 - $1,661

Route

Depart

Return

Price

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

mar. 8/6

3 stops43h 38m

Birmingham

mar. 9/10

2 stops23h 07m

$665

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

jue. 10/24

2 stops19h 30m

Birmingham

mar. 10/29

2 stops21h 25m

$707

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

vie. 10/18

2 stops19h 20m

Birmingham

lun. 10/28

2 stops18h 20m

$708

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

lun. 10/28

2 stops20h 05m

Birmingham

vie. 11/15

2 stops21h 16m

$844

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

mar. 10/1

2 stops21h 19m

Birmingham

jue. 10/10

2 stops23h 11m

$917

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

dom. 9/15

2 stops21h 19m

Birmingham

vie. 9/27

2 stops21h 54m

$937

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

lun. 7/8

2 stops19h 40m

Birmingham

vie. 7/12

2 stops21h 35m

$1,345

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

mié. 7/10

2 stops25h 04m

Birmingham

mié. 7/17

2 stops22h 45m

$1,520

OntarioBirmingham

ONT - BHX

ONTBHX

Ontario

dom. 8/18

2 stops19h 30m

Birmingham

sáb. 8/24

2 stops18h 33m

$1,661

Flights are sorted by cheapest first

Deals found on 6/9

What is the cheapest day to fly from Ontario to Birmingham?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Birmingham. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Birmingham flight should consider departing on Monday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated junio 11, 2024.
Peruse reviews from past customers who have flown with American Airlines, British Airways and United Airlines from Ontario to Birmingham to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,277 reviews

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,277 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
10,629 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,129 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

British Airways
6.8
Okay
6,743 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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.

  • Can I find flights from Ontario to Birmingham for under $700 on Cheapflights?

    Yes, there are multiple flights from Ontario to Birmingham for under $700. The cheapest flight booked recently is on United Airlines for just $665, but on average you can expect to pay $2,586.

  • Are there last-minute flights available from Ontario to Birmingham for under $1,600?

    There are currently 4+ open flights from Ontario to Birmingham within the next 7 days for less than $1,600.

  • What does ONT to BHX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Birmingham Airport flight would often be abbreviated as a ONT to BHX flight.

  • Can I find deals for flights from Ontario to Birmingham that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Birmingham flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Birmingham with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Birmingham flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Birmingham that allow pets onboard?

    Many airlines flying from Ontario to Birmingham offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Birmingham?

    Yes, you can often find last-minute deals on Ontario to Birmingham flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Birmingham flight deals updated?

    The Ontario to Birmingham flight deals you see on this page were last updated on 6/11.

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

    Currently, November is the cheapest month in which you can book a flight from Ontario to Birmingham (average of $613). Flying from Ontario to Birmingham in June is currently the most expensive (average of $1,123). 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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Top airline flying from Ontario to Birmingham

Discover the top airline that operate flights from Ontario to Birmingham. 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 3,117,830 searches. Data last updated junio 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$750Average$857FlexibilityNo cancel feeOn-timeN/A
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Search flights from Ontario to Birmingham by cabin class

Find flights from Ontario to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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