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Baton Rouge

$278+ Cheap flights from Ontario to Baton Rouge (ONT - BTR)

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BTR
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Ontario to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Baton Rouge (BTR). 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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

January

Cheapest in

September

Round-trip from

$313
(American Airlines)

One-way from

$278
(United Airlines)
Provider with most accurate pricing for Ontario-Baton Rouge Ryan flight deals.
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Provider most trusted by Cheapflights users for Ontario-Baton Rouge Ryan flights.
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High demand for flights, 38% potential price rise
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Best time to find cheap flights, 40% potential price drop
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From Ontario to Baton Rouge Ryan
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One-way flight from Ontario to Baton Rouge Ryan
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Find flight deals from Ontario to Baton Rouge

Cheapest flights from Ontario to Baton Rouge
Explore the most affordable flight options available from Ontario to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 11/2611:53 amONT - BTR
1 stop8h 45mDelta
Thu 11/2812:00 pmBTR - ONT
1 stop9h 42mDelta
Deal found 11/19$418
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:05 amONT - BTR
2 stops10h 31mUnited Airlines
Sun 12/85:10 pmBTR - ONT
1 stop6h 32mUnited Airlines
Deal found 11/19$433
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:36 pmONT - BTR
1 stop7h 57mAmerican Airlines
Sun 12/297:56 pmBTR - ONT
1 stop6h 01mAmerican Airlines
Deal found 11/19$474
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/238:19 pmONT - BTR
2 stops11h 45mAlaska Airlines
Mon 11/252:17 pmBTR - ONT
2 stops11h 42mAlaska Airlines
Deal found 11/19$709

Find flights from Ontario to Baton Rouge within your budget

Customize your flight search to find flights from Ontario to Baton Rouge 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 2,629,791 searches. Data last updated November 20, 2024.

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Route

Depart

Return

Price

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Thu 3/6

1:31 am-9:48 am

1 stop6h 17m

Baton Rouge Ryan

Tue 3/11

7:59 pm-11:51 pm

1 stop5h 52m

$313

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Thu 12/5

5:05 am-5:36 pm

2 stops10h 31m

Baton Rouge Ryan

Sun 12/8

5:10 pm-9:42 pm

1 stop6h 32m

$433

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Fri 3/7

1:00 pm-10:23 pm

1 stop7h 23m

Baton Rouge Ryan

Tue 3/11

5:45 pm-10:58 pm

1 stop7h 13m

$528

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Thu 12/19

6:03 pm-10:04 am

2 stops14h 01m

Baton Rouge Ryan

Fri 12/27

2:18 pm-11:59 pm

2 stops11h 41m

$2,261

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Tue 1/7

6:00 am-3:56 pm

1 stop7h 56m

$278

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Sat 12/21

12:00 pm-8:29 pm

1 stop6h 29m

$329

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Fri 12/20

12:59 am-10:04 am

1 stop7h 05m

$349

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Mon 11/25

8:19 pm-10:04 am

2 stops11h 45m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Compare providers for flights from Ontario to Baton Rouge

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Baton Rouge in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Baton Rouge flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge 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 Baton Rouge

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

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

Currently, August is the cheapest month in which you can book a flight from Ontario to Baton Rouge (average of $334). Flying from Ontario to Baton Rouge in March is currently the most expensive (average of $447). 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 BTR?

Find hourly flight availability from Ontario to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

It’s optimal to fly from Ontario to Baton Rouge in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

Rainfall in Baton Rouge by month

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

In terms of precipitation, rainfall in Baton Rouge ranges from 3.4 - 6.0 inches per month. July is typically the wettest month, when rainfall can reach 6.0 in. October is typically the driest time to visit Baton Rouge when rainfall is around 3.4 in.

Temperature in Baton Rouge by month

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

If weather is an important factor for your trip to Baton Rouge, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown Alaska Airlines, American Airlines and United Airlines from Ontario to Baton Rouge. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,461 reviews

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

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

  • What are the cheapest airlines flying from Ontario to Baton Rouge round-trip?

    Currently priced at $313, American Airlines will fly you from Ontario to Baton Rouge and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $433 and $528, respectively. Users have found that American Airlines is 37% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $278 on United Airlines. Other airlines that offer cheap prices include Delta from $329 and American Airlines from $349 one-way.

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

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

  • How can I find direct flights from Ontario to Baton Rouge?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Baton Rouge 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 Baton Rouge?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Baton Rouge (average of $334). Flying from Ontario to Baton Rouge in March is currently the most expensive (average of $447). 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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Top 3 airlines flying from Ontario to Baton Rouge

Discover the top 3 airlines that operate flights from Ontario to Baton Rouge. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$224Average$377FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$282FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$552FlexibilityNo cancel feeOn-time71%
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