Find Deals on Flights from Ontario to Baton Rouge Ryan (ONT - BTR)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Ontario to Baton Rouge Ryan

(Round-trip)
Depart: Sat Feb 11 2017 Return: Tue Feb 14 2017 Trip spans 4 days
American Airlines
American Airlines
ONT
1:09a
BTR
7:53a
6h 44m
1 stop
BTR
8:42a
ONT
3:12p
6h 30m
1 stop
Depart: Sat Jan 28 2017 Return: Mon Jan 30 2017 Trip spans 3 days
Delta
Delta
ONT
5:18a
BTR
4:03p
10h 45m
2 stops
BTR
10:15a
ONT
8:04p
9h 49m
2 stops
Depart: Wed Apr 26 2017 Return: Sat Apr 29 2017 Trip spans 4 days
United
United
ONT
1:50a
BTR
4:25p
14h 35m
2 stops
BTR
1:15a
ONT
10:36a
9h 21m
2 stops
Depart: Tue Feb 28 2017 Return: Tue Mar 7 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
9:24a
BTR
2:43p
5h 19m
1 stop
BTR
1:15a
ONT
7:02a
5h 47m
1 stop
Depart: Tue Mar 7 2017 Return: Mon Mar 20 2017 Trip spans 13 days
American Airlines
American Airlines
ONT
9:25a
BTR
2:53p
5h 28m
1 stop
BTR
11:23a
ONT
6:13p
6h 50m
1 stop
Depart: Wed Mar 8 2017 Return: Wed Mar 15 2017 Trip spans 7 days
American Airlines
American Airlines
ONT
9:25a
BTR
2:53p
5h 28m
1 stop
BTR
2:15a
ONT
8:02a
5h 47m
1 stop
Depart: Tue Mar 21 2017 Return: Sat Mar 25 2017 Trip spans 5 days
American Airlines
American Airlines
ONT
10:25a
BTR
3:53p
5h 28m
1 stop
BTR
2:15a
ONT
8:02a
5h 47m
1 stop
Depart: Tue Mar 28 2017 Return: Sat Apr 1 2017 Trip spans 5 days
American Airlines
American Airlines
ONT
10:25a
BTR
3:53p
5h 28m
1 stop
BTR
2:15a
ONT
8:02a
5h 47m
1 stop
Depart: Sat Apr 1 2017 Return: Tue Apr 11 2017 Trip spans 11 days
American Airlines
American Airlines
ONT
10:25a
BTR
3:53p
5h 28m
1 stop
BTR
2:33a
ONT
8:05a
5h 32m
1 stop
Depart: Wed Apr 5 2017 Return: Tue Apr 11 2017 Trip spans 7 days
American Airlines
American Airlines
ONT
10:25a
BTR
3:33p
5h 08m
1 stop
BTR
2:33a
ONT
8:05a
5h 32m
1 stop
Depart: Fri May 5 2017 Return: Sat May 13 2017 Trip spans 9 days
American Airlines
American Airlines
ONT
8:59p
BTR
4:14a
7h 15m
1 stop
BTR
1:51p
ONT
9:08p
7h 17m
1 stop
Depart: Sat Feb 18 2017 Return: Wed Feb 22 2017 Trip spans 5 days
American Airlines
American Airlines
ONT
3:25a
BTR
9:48a
6h 23m
1 stop
BTR
1:23a
ONT
7:09a
5h 46m
1 stop
Depart: Sun Jan 22 2017 Return: Tue Jan 24 2017 Trip spans 3 days
Delta
Delta
ONT
1:35p
BTR
1:55a
12h 20m
2 stops
BTR
4:20a
ONT
2:50p
10h 30m
2 stops
Depart: Mon Feb 27 2017 Return: Mon Mar 6 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
9:24a
BTR
2:43p
5h 19m
1 stop
BTR
10:23a
ONT
5:13p
6h 50m
1 stop
Depart: Thu Mar 9 2017 Return: Wed Mar 15 2017 Trip spans 6 days
American Airlines
American Airlines
ONT
9:25a
BTR
2:53p
5h 28m
1 stop
BTR
2:15a
ONT
8:02a
5h 47m
1 stop
Depart: Mon Jan 23 2017 Return: Wed Jan 25 2017 Trip spans 3 days
Delta
Delta
ONT
1:00a
BTR
12:54p
11h 54m
2 stops
BTR
10:15a
ONT
8:04p
9h 49m
2 stops
Depart: Mon Mar 6 2017 Return: Mon Mar 20 2017 Trip spans 14 days
American Airlines
American Airlines
ONT
9:25a
BTR
2:53p
5h 28m
1 stop
BTR
11:23a
ONT
6:13p
6h 50m
1 stop
Depart: Mon Mar 13 2017 Return: Wed Mar 15 2017 Trip spans 3 days
American Airlines
American Airlines
ONT
10:25a
BTR
3:53p
5h 28m
1 stop
BTR
2:15a
ONT
8:02a
5h 47m
1 stop
Depart: Tue Mar 14 2017 Return: Wed Mar 15 2017 Trip spans 2 days
American Airlines
American Airlines
ONT
10:25a
BTR
3:53p
5h 28m
1 stop
BTR
2:15a
ONT
8:02a
5h 47m
1 stop
Depart: Fri Apr 28 2017 Return: Wed May 3 2017 Trip spans 6 days
$2480
Select
Alaska Airlines
Alaska Airlines
ONT
1:30p
BTR
4:22a
14h 52m
2 stops
BTR
6:52a
ONT
8:14p
13h 22m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Ontario
$302
Destination

Baton Rouge
$302