Find Cheap Flights from Ontario to Tucson (ONT - TUS)

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.
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Book cheap flights from Ontario to Tucson

(Round-trip)
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
8:45a
TUS
12:04p
3h 19m
1 stop
TUS
11:00a
ONT
2:28p
3h 28m
1 stop
Depart: Tue Aug 8 2017 Return: Sun Aug 13 2017 Trip spans 6 days
United
United
ONT
8:45a
TUS
4:14p
7h 29m
1 stop
TUS
3:40a
ONT
8:15a
4h 35m
1 stop
Depart: Fri Sep 29 2017 Return: Sun Oct 15 2017 Trip spans 17 days
Southwest
Southwest
ONT
2:00a
TUS
10:00a
8h 00m
1 stop
TUS
12:25p
ONT
7:30p
7h 05m
1 stop
Depart: Thu Jun 8 2017 Return: Sun Jun 11 2017 Trip spans 4 days
Major Airline
Major Airline
ONT
10:20p
TUS
6:34a
8h 14m
1 stop
TUS
7:35a
ONT
3:17a
19h 42m
1 stop
Depart: Fri Oct 13 2017 Return: Sun Oct 15 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
ONT
4:28p
TUS
6:35a
14h 07m
2 stops
TUS
7:40a
ONT
7:37p
11h 57m
1 stop
Depart: Thu Oct 12 2017 Return: Sun Oct 15 2017 Trip spans 4 days
American Airlines
American Airlines
ONT
8:45a
TUS
12:04p
3h 19m
1 stop
TUS
1:55a
ONT
5:00a
3h 05m
1 stop
Depart: Fri Aug 11 2017 Return: Sun Aug 13 2017 Trip spans 3 days
United
United
ONT
8:45a
TUS
4:14p
7h 29m
1 stop
TUS
1:35a
ONT
6:04a
4h 29m
1 stop
Depart: Thu Oct 19 2017 Return: Thu Oct 26 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
8:45a
TUS
12:04p
3h 19m
1 stop
TUS
11:00a
ONT
2:28p
3h 28m
1 stop
Depart: Thu Jun 15 2017 Return: Tue Jun 20 2017 Trip spans 6 days
United
United
ONT
6:40a
TUS
2:02p
7h 22m
1 stop
TUS
2:10a
ONT
8:12a
6h 02m
1 stop
Depart: Fri Oct 20 2017 Return: Fri Oct 27 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
8:45a
TUS
12:04p
3h 19m
1 stop
TUS
11:00a
ONT
2:28p
3h 28m
1 stop
Depart: Fri Jun 16 2017 Return: Tue Jun 20 2017 Trip spans 5 days
United
United
ONT
8:45a
TUS
4:14p
7h 29m
1 stop
TUS
3:45a
ONT
8:12a
4h 27m
1 stop
Depart: Mon Jun 26 2017 Return: Thu Jun 29 2017 Trip spans 4 days
Major Airline
Major Airline
ONT
10:20p
TUS
6:34a
8h 14m
3 stops
TUS
7:35a
ONT
2:16p
6h 41m
3 stops
Depart: Tue Jun 20 2017 Return: Wed Jun 21 2017 Trip spans 2 days
American Airlines
American Airlines
ONT
8:45a
TUS
12:09p
3h 24m
1 stop
TUS
11:10a
ONT
2:26p
3h 16m
1 stop
Depart: Sat Jun 17 2017 Return: Tue Jun 20 2017 Trip spans 4 days
United
United
ONT
12:50p
TUS
5:45p
4h 55m
1 stop
TUS
2:10a
ONT
8:12a
6h 02m
1 stop
Depart: Thu Nov 2 2017 Return: Mon Nov 6 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
ONT
2:05a
TUS
12:44p
10h 39m
2 stops
TUS
8:35a
ONT
4:06p
7h 31m
1 stop
Depart: Mon Aug 14 2017 Return: Thu Aug 17 2017 Trip spans 4 days
American Airlines
American Airlines
ONT
12:25p
TUS
3:35p
3h 10m
1 stop
TUS
7:50a
ONT
11:47a
3h 57m
1 stop
Depart: Sun May 28 2017 Return: Thu Jun 1 2017 Trip spans 5 days
Major Airline
Major Airline
ONT
10:20p
TUS
6:31a
8h 11m
1 stop
TUS
7:25a
ONT
2:15p
6h 50m
1 stop
Depart: Fri Jun 30 2017 Return: Sun Jul 2 2017 Trip spans 3 days
United
United
ONT
8:45a
TUS
2:02p
5h 17m
1 stop
TUS
1:55a
ONT
8:15a
6h 20m
1 stop
Depart: Tue May 30 2017 Return: Sat Jun 3 2017 Trip spans 5 days
Major Airline
Major Airline
ONT
10:20p
TUS
6:31a
8h 11m
1 stop
TUS
4:34a
ONT
12:10p
7h 36m
1 stop
Depart: Mon Jun 12 2017 Return: Tue Jun 20 2017 Trip spans 9 days
American Airlines
American Airlines
ONT
3:35p
TUS
6:28p
2h 53m
1 stop
TUS
4:10a
ONT
2:26p
10h 16m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Ontario
$286
Destination

Tucson
$286