Find Cheap Flights from Green Bay Austin-Straubel to Ontario (GRB - ONT)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
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 Green Bay Austin-Straubel to Ontario

(Round-trip)
Depart: Tue Oct 17 2017 Return: Mon Oct 23 2017 Trip spans 7 days
American Airlines
American Airlines
GRB
9:16a
ONT
9:08p
11h 52m
2 stops
ONT
8:59p
GRB
7:05a
10h 06m
2 stops
Depart: Sat Sep 30 2017 Return: Wed Oct 4 2017 Trip spans 5 days
United
United
GRB
1:25a
ONT
2:20p
12h 55m
2 stops
ONT
5:25p
GRB
3:54a
10h 29m
2 stops
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
American Airlines
American Airlines
GRB
2:30a
ONT
11:47a
9h 17m
2 stops
ONT
8:59p
GRB
7:05a
10h 06m
2 stops
Depart: Sun Aug 6 2017 Return: Thu Aug 10 2017 Trip spans 5 days
American Airlines
American Airlines
GRB
2:23p
ONT
8:47p
6h 24m
1 stop
ONT
7:59p
GRB
3:37a
7h 38m
1 stop
Depart: Sun Jun 11 2017 Return: Wed Jun 14 2017 Trip spans 4 days
American Airlines
American Airlines
GRB
2:23p
ONT
9:55p
7h 32m
2 stops
ONT
5:55a
GRB
3:01p
9h 06m
2 stops
Depart: Mon May 29 2017 Return: Sun Jun 4 2017 Trip spans 7 days
United
United
GRB
9:50a
ONT
6:34p
8h 44m
2 stops
ONT
5:10p
GRB
7:19a
14h 09m
2 stops
Depart: Thu Oct 5 2017 Return: Fri Oct 6 2017 Trip spans 2 days
$1638
Select
Delta
Delta
GRB
1:30p
ONT
8:44p
7h 14m
2 stops
ONT
6:20a
GRB
3:23p
9h 03m
2 stops
Depart: Fri Jun 23 2017 Return: Fri Jun 30 2017 Trip spans 8 days
American Airlines
American Airlines
GRB
9:18a
ONT
7:45p
10h 27m
2 stops
ONT
3:35p
GRB
3:37a
12h 02m
2 stops
Depart: Sun Jul 16 2017 Return: Thu Jul 20 2017 Trip spans 5 days
American Airlines
American Airlines
GRB
2:23p
ONT
8:52p
6h 29m
1 stop
ONT
7:59p
GRB
3:37a
7h 38m
1 stop
Depart: Thu Jun 22 2017 Return: Fri Jun 30 2017 Trip spans 9 days
American Airlines
American Airlines
GRB
2:30a
ONT
1:12p
10h 42m
2 stops
ONT
3:35p
GRB
3:37a
12h 02m
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

Green Bay
$436
Destination

Ontario
$436