$153+ Cheap flights from Ontario to Birmingham (ONT - BHM)

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 10/29. 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 — BHM
jul. 16 — jul. 231

The best prices from Ontario to Birmingham are usually found in September or February, booked 50 days in advance, depart on a Tuesday or Friday and return on a Thursday

Cheap 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 (BHM). 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 julio 11, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$306
(Delta)

One-way from

$153
(Delta)
High demand for flights, 27% potential price rise
Best time to find cheap flights, 20% potential price drop
From Ontario to Birmingham
One-way flight from Ontario to Birmingham

What is the cheapest day to fly round-trip from Ontario to Birmingham, Alabama?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 56% on the overall cost on flights from Ontario to Birmingham, Alabama.

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

Users have found that booking a flight from Ontario to Birmingham, Alabama at least 49 days early can save you up to 120% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Ontario to Birmingham, Alabama for as little as $686 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $964 for flights departing within the next 3 days.

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

Flights from Ontario to Birmingham, Alabama lean towards being more expensive in November. Prices are generally better when you fly from Ontario to Birmingham, Alabama in September, with the cheapest ticket starting at $301.

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

It’s typically best to fly out from Ontario to Birmingham, Alabama at noon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Ontario to Birmingham flights in July & August 2024

Find cheap flight options from Ontario to Birmingham specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,800,118 searches. Prices were last updated on julio 11, 2024.
These are some of the best deals we've found on flights to Birmingham in 2024 at this time. Check back in a little while for more flight options.
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/610:00 pmONT - BHM
1 stop8h 07mDelta
sáb. 8/105:21 amBHM - ONT
1 stop6h 52mDelta
Deal found 7/9$306
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/611:59 pmONT - BHM
1 stop7h 06mAmerican Airlines
sáb. 8/105:00 amBHM - ONT
2 stops8h 53mAmerican Airlines
Deal found 7/9$311
This American Airlines deal was found by Cheapflights users on 7/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3110:46 amONT - BHM
1 stop6h 02mAmerican Airlines
sáb. 9/76:57 amBHM - ONT
1 stop6h 57mAmerican Airlines
Deal found 7/11$316
This American Airlines deal was found by Cheapflights users on 7/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3110:46 amONT - BHM
2 stops11h 00mAmerican Airlines
sáb. 9/73:46 pmBHM - ONT
1 stop6h 16mAmerican Airlines
Deal found 7/11$321
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/612:46 pmONT - BHM
2 stops8h 16mAmerican Airlines
sáb. 8/105:00 amBHM - ONT
2 stops8h 53mAmerican Airlines
Deal found 7/9$342
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/611:23 amONT - BHM
1 stop9h 19mDelta
vie. 8/95:58 pmBHM - ONT
1 stop6h 59mDelta
Deal found 7/9$351
This United Airlines deal was found by Cheapflights users on 7/10. 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.
sáb. 8/176:00 amONT - BHM
1 stop6h 29mUnited Airlines
mar. 8/203:38 pmBHM - ONT
1 stop7h 24mUnited Airlines
Deal found 7/10$396
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/2411:59 pmONT - BHM
1 stop7h 06mAmerican Airlines
mié. 7/315:58 pmBHM - ONT
1 stop6h 07mAmerican Airlines
Deal found 7/10$401
This United Airlines deal was found by Cheapflights users on 7/10. 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.
mar. 8/131:35 pmONT - BHM
1 stop6h 24mUnited Airlines
vie. 8/165:11 pmBHM - ONT
1 stop6h 15mUnited Airlines
Deal found 7/10$406

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 2,800,118 searches. Data last updated julio 11, 2024.
These are some of the best deals we've found on flights to Birmingham in 2024 at this time. Check back in a little while for more flight options.
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/610:00 pmONT - BHM
1 stop8h 07mDelta
sáb. 8/105:21 amBHM - ONT
1 stop6h 52mDelta
Deal found 7/9$306
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/611:59 pmONT - BHM
1 stop7h 06mAmerican Airlines
sáb. 8/105:00 amBHM - ONT
2 stops8h 53mAmerican Airlines
Deal found 7/9$311
This American Airlines deal was found by Cheapflights users on 7/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3110:46 amONT - BHM
1 stop6h 02mAmerican Airlines
sáb. 9/76:57 amBHM - ONT
1 stop6h 57mAmerican Airlines
Deal found 7/11$316
This American Airlines deal was found by Cheapflights users on 7/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3110:46 amONT - BHM
2 stops11h 00mAmerican Airlines
sáb. 9/73:46 pmBHM - ONT
1 stop6h 16mAmerican Airlines
Deal found 7/11$321
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/612:46 pmONT - BHM
2 stops8h 16mAmerican Airlines
sáb. 8/105:00 amBHM - ONT
2 stops8h 53mAmerican Airlines
Deal found 7/9$342
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/611:23 amONT - BHM
1 stop9h 19mDelta
vie. 8/95:58 pmBHM - ONT
1 stop6h 59mDelta
Deal found 7/9$351
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1111:59 pmONT - BHM
1 stop7h 05mAmerican Airlines
mar. 10/155:42 amBHM - ONT
1 stop5h 54mAmerican Airlines
Deal found 7/10$381
This United Airlines deal was found by Cheapflights users on 7/10. 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.
sáb. 8/176:00 amONT - BHM
1 stop6h 29mUnited Airlines
mar. 8/203:38 pmBHM - ONT
1 stop7h 24mUnited Airlines
Deal found 7/10$396
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/2411:59 pmONT - BHM
1 stop7h 06mAmerican Airlines
mié. 7/315:58 pmBHM - ONT
1 stop6h 07mAmerican Airlines
Deal found 7/10$401

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 2,800,118 searches. Data last updated julio 11, 2024.
Have a look at some of the last-minute flights available departing from Ontario to Birmingham. Tip: verify your flight details before completing your reservation.
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/2010:00 pmONT - BHM
1 stop8h 02mDelta
mar. 7/305:54 pmBHM - ONT
1 stop7h 03mDelta
Deal found 7/10$606
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/206:15 amONT - BHM
2 stops10h 07mAmerican Airlines
mar. 7/305:58 pmBHM - ONT
1 stop7h 51mAmerican Airlines
Deal found 7/10$611
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/209:19 amONT - BHM
2 stops10h 04mAmerican Airlines
mar. 7/301:21 pmBHM - ONT
2 stops10h 19mAmerican Airlines
Deal found 7/10$616
This United Airlines deal was found by Cheapflights users on 7/10. 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.
sáb. 7/201:30 pmONT - BHM
1 stop6h 29mUnited Airlines
lun. 7/295:11 pmBHM - ONT
1 stop6h 00mUnited Airlines
Deal found 7/10$701
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/2011:23 amONT - BHM
1 stop7h 35mDelta
lun. 7/293:37 pmBHM - ONT
2 stops10h 22mDelta
Deal found 7/10$706
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/207:21 pmONT - BHM
2 stops11h 44mAmerican Airlines
lun. 7/291:21 pmBHM - ONT
2 stops10h 19mAmerican Airlines
Deal found 7/10$731
This United Airlines deal was found by Cheapflights users on 7/10. 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.
mar. 7/166:00 amONT - BHM
1 stop8h 18mUnited Airlines
mié. 7/243:35 pmBHM - ONT
1 stop7h 13mUnited Airlines
Deal found 7/10$771
This United Airlines deal was found by Cheapflights users on 7/10. 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.
jue. 7/181:30 pmONT - BHM
1 stop6h 29mUnited Airlines
vie. 7/263:16 pmBHM - ONT
1 stop8h 10mUnited Airlines
Deal found 7/10$772
This United Airlines deal was found by Cheapflights users on 7/10. 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.
jue. 7/186:00 amONT - BHM
1 stop8h 18mUnited Airlines
vie. 7/2610:45 amBHM - ONT
2 stops14h 00mUnited Airlines
Deal found 7/10$816

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 2,800,118 searches. Data last updated julio 11, 2024.
Users in need of a one-way flight from Ontario to Birmingham can choose from these deals. Users can also find round-trip Ontario to Birmingham flights by using the search form above.
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2911:30 amONT - BHM
1 stop8h 52mDelta
Deal found 7/10$153
This United Airlines deal was found by Cheapflights users on 7/9. 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.
mar. 8/131:35 pmONT - BHM
1 stop6h 24mUnited Airlines
Deal found 7/9$198
This United Airlines deal was found by Cheapflights users on 7/10. 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.
vie. 8/166:00 amONT - BHM
1 stop8h 18mUnited Airlines
Deal found 7/10$208
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/296:00 amONT - BHM
2 stops8h 41mDelta
Deal found 7/10$214
This United Airlines deal was found by Cheapflights users on 7/11. 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.
vie. 11/156:10 amONT - BHM
1 stop8h 11mUnited Airlines
Deal found 7/11$218
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1111:59 pmONT - BHM
1 stop7h 05mAmerican Airlines
Deal found 7/10$228
This Alaska Airlines deal was found by Cheapflights users on 7/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/156:30 pmONT - BHM
2 stops12h 25mAlaska Airlines
Deal found 7/11$248
This United Airlines deal was found by Cheapflights users on 7/10. 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.
lun. 10/285:15 amONT - BHM
1 stop6h 39mUnited Airlines
Deal found 7/10$253
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/117:56 pmONT - BHM
2 stops19h 04mAlaska Airlines
Deal found 7/10$254

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 2,800,118 searches. Data last updated julio 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$306 - $896

Route

Depart

Return

Price

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

mar. 8/6

1 stop8h 07m

Birmingham

sáb. 8/10

1 stop6h 52m

$306

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

mar. 8/6

1 stop7h 06m

Birmingham

sáb. 8/10

2 stops8h 53m

$311

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

sáb. 8/31

1 stop6h 02m

Birmingham

sáb. 9/7

1 stop6h 57m

$316

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

sáb. 8/31

2 stops11h 00m

Birmingham

sáb. 9/7

1 stop6h 16m

$321

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

mar. 8/6

2 stops8h 16m

Birmingham

sáb. 8/10

2 stops8h 53m

$342

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

mar. 8/6

1 stop9h 19m

Birmingham

vie. 8/9

1 stop6h 59m

$351

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

sáb. 8/17

1 stop6h 29m

Birmingham

mar. 8/20

1 stop7h 24m

$396

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

mar. 8/13

1 stop6h 24m

Birmingham

vie. 8/16

1 stop6h 15m

$406

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

mié. 8/14

2 stops15h 32m

Birmingham

jue. 8/15

2 stops12h 21m

$896

Flights are sorted by cheapest first

Deals found on 7/9

How far ahead should I book a flight from Ontario to Birmingham, Alabama?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Birmingham. Price data was last updated on July 5, 2024.
To ensure you get the cheapest price possible for a flight from Ontario to Birmingham, Alabama, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Birmingham. Price data was last updated on July 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Birmingham, Alabama flight should consider departing on Tuesday at noon 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.

Temperature and rainfall in Birmingham by month

Plan your trip to Birmingham by taking into account the average temperature and rainfall totals by month.

BHM

Temperature

44.6 - 80.6 °F

If weather is an important factor for your trip to Birmingham, Alabama, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

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 julio 11, 2024.
See what other customers who have flown with Delta, American Airlines and United Airlines from Ontario to Birmingham have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,367 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
9,367 reviews
8.1
Very good
9,367 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.0
Very good
9,842 reviews
8.1
Very good
9,367 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.4
Good
10,000 reviews
8.1
Very good
9,367 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.3
Good
10,000 reviews
8.1
Very good
9,367 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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, Alabama for under $400 on Cheapflights?

    Yes, there are multiple flights from Ontario to Birmingham, Alabama for under $400. The cheapest flight booked recently is on Delta for just $306, but on average you can expect to pay $419.

  • Are there last-minute flights available from Ontario to Birmingham, Alabama for under $700?

    There are currently 20+ open flights from Ontario to Birmingham, Alabama within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Ontario to Birmingham, Alabama round-trip?

    Cheapflights users have booked flights from Ontario to Birmingham, Alabama round-trip from $306. Other airlines that can offer you cheap pricing are American Airlines, from $311, and United Airlines, from $396. These flights start at 44% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Birmingham, Alabama one-way?

    $153 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $198 and $228, respectively.

  • What does ONT to BHM mean?

    Great question - ONT to BHM just means Ontario Airport to Birmingham Airport. Now you’ll know what these unique codes when you look for flights!

  • 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, Alabama flight deals updated?

    The Ontario to Birmingham, Alabama flight deals you see on this page were last updated on 7/11.

  • What are the most popular airlines that fly from Ontario to Birmingham, Alabama?

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

    Currently, December is the cheapest month in which you can book a flight from Ontario to Birmingham, Alabama (average of $366). Flying from Ontario to Birmingham, Alabama in March is currently the most expensive (average of $475). 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.

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Alternative routes for Ontario to Birmingham
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Ontario to Birmingham

Discover the top 3 airlines 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 2,800,118 searches. Data last updated julio 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$336Average$445FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$353Average$554FlexibilityNo cancel feeOn-time71%
DeltaCheapest$405Average$567FlexibilityNo cancel feeOn-timeN/A

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