Find cheap flights from Ontario to Baton Rouge starting at $245.
Book one-way or return flights from Ontario to Baton Rouge from as little as $245. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ONT06:007h 53m1 stopBTR15:53Fri, Jul 5|Ontario - Baton Rouge|United Airlines$245$45646% OFF46% OFF$456$245
- ONT06:005h 22m1 stopBTR13:22Tue, Jul 2|Ontario - Baton Rouge|United Airlines$245$45646% OFF46% OFF$456$245
- ONT06:005h 28m1 stopBTR13:28Mon, May 27|Ontario - Baton Rouge|United Airlines$279$45639% OFF39% OFF$456$279
- ONT12:507h 32m1 stopBTR22:22Fri, May 17|Ontario - Baton Rouge|Delta Air Lines$281$281
- ONT06:007h 53m1 stopBTR15:53Sat, Jul 6|Ontario - Baton Rouge|United Airlines$284$284
- ONT06:005h 22m1 stopBTR13:22Sun, Jun 30|Ontario - Baton Rouge|United Airlines$286$286
- ONT07:057h 35m1 stopBTR16:40Tue, Jul 2|Ontario - Baton Rouge|Delta Air Lines$287$287
- ONT12:427h 33m1 stopBTR22:15Mon, May 6|Ontario - Baton Rouge|Delta Air Lines$287$287
- ONT16:4816h 18m1 stopBTR11:06Fri, Jul 5|Ontario - Baton Rouge|Frontier Airlines$299$299
- ONT16:4816h 23m1 stopBTR11:11Fri, Jun 21|Ontario - Baton Rouge|Frontier Airlines$300$300
- ONT13:003h 5mDirectBTR14:00Thu, May 9|Ontario - Baton Rouge|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Ontario to Baton Rouge.
- CheapestONT06:007h 53m1 transferBTR15:53Ontario International Airport - BTR AirportFri, Jul 5United Airlines$245
- ONT06:007h 53m1 transferBTR15:53Ontario International Airport - BTR AirportFri, Jul 5United Airlines$245Find More Flights
Frequently Asked Questions
How to find a cheap flight from Ontario to Baton Rouge
Cheapest nonstop flight price | $244 |
---|---|
Off-season for travel | February |
Peak season for travel | January |
Flight distance | 10,117.66km |
Popular airline | American Airlines |
Plan Your Trip Around Baton Rouge
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