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$65+ Cheap flights from Ontario (ONT) to Alabama

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BHM
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
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Cheap flight deals from Ontario to Alabama

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Alabama (USAL). 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 janvier 21, 2025.

Round-trip from

$204
(Booking.com)

One-way from

$65
(Frontier)
From Ontario to Alabama
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One-way flight from Ontario to Alabama
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Find flight deals from Ontario to Alabama

Cheapest flights from Ontario to Alabama
Explore the most affordable flight options available from Ontario to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/1612:59 amONT - ATL
1 stop24h 59mFrontier
jeu. 2/203:08 pmATL - ONT
1 stop25h 35mFrontier
Deal found 1/21$200
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/1012:59 amONT - PNS
1 stop15h 28mFrontier
ven. 4/187:27 pmPNS - ONT
1 stop6h 32mFrontier
Deal found 1/21$229
This American Airlines deal was found by Cheapflights users on 1/21. 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.
ven. 2/142:54 pmONT - HSV
1 stop6h 19mAmerican Airlines
lun. 2/177:19 pmHSV - ONT
1 stop6h 34mAmerican Airlines
Deal found 1/21$289
This Delta deal was found by Cheapflights users on 1/19. 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.
mer. 2/121:00 pmONT - CHA
1 stop7h 44mDelta
dim. 2/165:48 amCHA - ONT
1 stop9h 07mDelta
Deal found 1/19$289
This American Airlines deal was found by Cheapflights users on 1/20. 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.
sam. 2/1510:05 amONT - CHA
2 stops11h 21mAmerican Airlines
mar. 2/185:55 pmCHA - ONT
1 stop7h 21mAmerican Airlines
Deal found 1/20$294
This Trip.com deal was found by Cheapflights users on 1/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/163:17 pmONT - PNS
2 stops25h 53mMultiple Airlines
dim. 4/207:55 pmPNS - ONT
2 stops41h 25mMultiple Airlines
Deal found 1/21$319
This Delta deal was found by Cheapflights users on 1/21. 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.
sam. 2/81:00 pmONT - MOB
1 stop8h 00mDelta
lun. 2/105:54 pmMOB - ONT
1 stop6h 58mDelta
Deal found 1/21$334
This Delta deal was found by Cheapflights users on 1/21. 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.
mer. 2/51:00 pmONT - HSV
1 stop7h 47mDelta
dim. 2/97:00 amHSV - ONT
1 stop6h 50mDelta
Deal found 1/21$339
This American Airlines deal was found by Cheapflights users on 1/21. 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.
sam. 2/152:54 pmONT - MGM
1 stop6h 10mAmerican Airlines
sam. 2/225:24 pmMGM - ONT
1 stop6h 52mAmerican Airlines
Deal found 1/21$340
This Delta deal was found by Cheapflights users on 1/21. 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.
mer. 2/51:00 pmONT - BHM
1 stop7h 52mDelta
sam. 2/85:28 amBHM - ONT
1 stop8h 22mDelta
Deal found 1/21$347
This United Airlines deal was found by Cheapflights users on 1/21. 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. 2/187:40 pmONT - ATL
1 stop8h 18mUnited Airlines
mar. 2/2510:20 amATL - ONT
2 stops13h 32mUnited Airlines
Deal found 1/21$348
This Delta deal was found by Cheapflights users on 1/21. 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. 2/111:00 pmONT - VPS
1 stop7h 53mDelta
mer. 2/195:00 pmVPS - ONT
1 stop7h 52mDelta
Deal found 1/21$349

Find flights from Ontario to Alabama within your budget

Customize your flight search to find flights from Ontario to Alabama 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 janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioAtlanta

ONT - ATL

ONTATL

Ontario

dim. 3/9

10:44 am-6:09 am

1 stop16h 25m

Atlanta Hartsfield-Jackson

sam. 3/15

7:58 pm-9:44 am

1 stop16h 46m

$204

OntarioPensacola

ONT - PNS

ONTPNS

Ontario

jeu. 4/10

12:59 am-6:27 pm

1 stop15h 28m

Pensacola

ven. 4/18

7:27 pm-11:59 pm

1 stop6h 32m

$229

OntarioHuntsville

ONT - HSV

ONTHSV

Ontario

ven. 2/14

2:54 pm-11:13 pm

1 stop6h 19m

Huntsville

lun. 2/17

7:19 pm-11:53 pm

1 stop6h 34m

$289

OntarioChattanooga

ONT - CHA

ONTCHA

Ontario

mer. 2/12

1:00 pm-11:44 pm

1 stop7h 44m

Chattanooga Lovell Field

dim. 2/16

5:48 am-11:55 am

1 stop9h 07m

$289

OntarioChattanooga

ONT - CHA

ONTCHA

Ontario

sam. 2/15

10:05 am-12:26 am

2 stops11h 21m

Chattanooga Lovell Field

mar. 2/18

5:55 pm-10:16 pm

1 stop7h 21m

$294

OntarioPensacola

ONT - PNS

ONTPNS

Ontario

mer. 4/16

3:17 pm-7:10 pm

2 stops25h 53m

Pensacola

dim. 4/20

7:55 pm-11:20 am

2 stops41h 25m

$319

OntarioMobile

ONT - MOB

ONTMOB

Ontario

sam. 2/8

1:00 pm-11:00 pm

1 stop8h 00m

Mobile

lun. 2/10

5:54 pm-10:52 pm

1 stop6h 58m

$334

OntarioHuntsville

ONT - HSV

ONTHSV

Ontario

mer. 2/5

1:00 pm-10:47 pm

1 stop7h 47m

Huntsville

dim. 2/9

7:00 am-11:50 am

1 stop6h 50m

$339

OntarioMontgomery

ONT - MGM

ONTMGM

Ontario

sam. 2/15

2:54 pm-11:04 pm

1 stop6h 10m

Montgomery Dannelly Field

sam. 2/22

5:24 pm-10:16 pm

1 stop6h 52m

$340

OntarioBirmingham

ONT - BHM

ONTBHM

Ontario

mer. 2/5

1:00 pm-10:52 pm

1 stop7h 52m

Birmingham

sam. 2/8

5:28 am-11:50 am

1 stop8h 22m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 55 results
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Best time to book a flight from Ontario to Alabama

Have a flexible travel schedule? Discover the best time to fly to Alabama 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.

Travel insights for flights from Ontario to Alabama

Get recent, data-driven insights about flights from Ontario to Alabama including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Ontario to Alabama (average of $376). Flying from Ontario to Alabama in March is currently the most expensive (average of $463). 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.

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

Find hourly flight availability from Ontario to Alabama. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Alabama as you normally would.

Rainfall in Alabama by month

Plan your trip to Alabama by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Alabama when rainfall is around 3.4 in.

Temperature in Alabama by month

Plan your trip to Alabama by taking into account the average temperature totals by month.

If weather is an important factor for your trip to 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 Alabama

Get insights into the airlines that provide service to Alabama. 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 Alabama. Reviews last updated janvier 21, 2025.
See what other customers who have flown with Southwest, American Airlines and Delta from Ontario to Alabama have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Ontario to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Alabama?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Alabama from Ontario.

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

    $65 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $168 and $169, respectively.

  • What are the most popular routes from Ontario to Alabama?

    The most popular route from Ontario to Alabama is Ontario - Atlanta Hartsfield-Jackson. You may also consider Ontario - Pensacola or Ontario - Huntsville.

  • Can I find deals for flights from Ontario to Alabama that include hotel bookings?

    Yes. In addition to deals on Ontario to Alabama flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Alabama?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Alabama.

  • Can I find deals for business class flights from Ontario to Alabama?

    Yes. Cheapflights offers flight deals from Ontario to Alabama 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 Alabama?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Alabama (average of $376). Flying from Ontario to Alabama in March is currently the most expensive (average of $463). 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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Alternative routes for Ontario to Alabama

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ontario to Alabama

Discover the top 4 airlines that operate flights from Ontario to Alabama. 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 2,558,603 searches. Data last updated janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$245Average$459FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$514FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$298Average$456FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$341Average$496FlexibilityNo cancel feeOn-time63%
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