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

Search hundreds of travel sites at once for deals on flights to Ontario

Thu 11/23
Thu 11/30
Any month
Compare vs. KAYAK |

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $240 or less.

FAQs for Booking Tucson to Ontario Flights

How long does a flight from Tucson to Ontario take?
An average nonstop flight takes 3h 55m, covering a distance of 408 miles.
Which airlines provide the cheapest flights from Tucson to Ontario?
In the past 3 days, the cheapest round-trip tickets were found on United ($239) and American Airlines ($560)
Do I need a passport to fly between Tucson and Ontario?
No.
What’s the cheapest day of the week to fly Tucson to Ontario?
For Tucson to Ontario, Saturday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Ontario back to Tucson, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Book cheap flights from Tucson to Ontario (round-trip)

Airports
Origin
Tucson
$239
only
$239
Destination
Ontario
$239
only
$239
Sat, Dec 9
TUS
ONT
7h 12m
Thu, Dec 14
ONT
TUS
5h 16m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51386 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SFO
ORD
Excellent 10.0

Fun introduction of crew and local trivia sets the time for an enjoyable flight.

SJU
IAH
Okay 5.6

No snack, one cup of beverage and no movies without paying.

PVD
ORD
Excellent 8.0

friendliness

Ride was bumpy

IAD
SYR
Good 7.0

Short flight

Landing was not smooth

ICT
DEN
Okay 4.3

Landed safely. The stewardess was very nice and engaging.

My plane took off late from Wichita, and missed departure to LA in Denver by five minutes. Despite their being several of us, they didn't hold the plane. It's 7:39 before I'm guaranteed a make up flight because I'm told by customer service that united flies fewer flights during holidays periods despite being the busiest season of the year. United did nothing to make up for the night with family they have taken from me on vacation.

Tue, Feb 20
TUS
ONT
4h 45m
Wed, Feb 21
ONT
TUS
4h 43m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51386 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SJU
IAH
Okay 5.6

No snack, one cup of beverage and no movies without paying.

PVR
SFO
Okay 4.3

Flight was delayed and no one could tell us why or for how long we would be delayed (not even on the kiosk) ... turns out it was delayed for 3 hours ... didn’t get a phone update until 1/2 hour before boarding. people were very rude about it. Turns out the plane had issues, so they had to send another one ...

IAD
SYR
Good 7.0

Short flight

Landing was not smooth

IAD
IND
Excellent 8.0

2 short a trip to serve food

SFO
ORD
Excellent 10.0

Fun introduction of crew and local trivia sets the time for an enjoyable flight.

Thu, Nov 23
TUS
ONT
5h 55m
Sat, Nov 25
ONT
TUS
3h 20m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25340 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
HKG
Okay 5.3

Boarding was simple and efficient Seat was better than usual

Dinner was okay, the mid-flight snack was awful and made my wife sick, breakfast was better. Entertainment console crashed four times, first crew member didn’t seem to care (aloof for most of the flight), other attendants seemed marginally more interested. No one checked back to see if the problem was resolved. Flight attendants seem to be in “check the box” mode doing only what was necessary.

MIA
JFK
Mediocre 2.0

Nothing !

Service was horrible. No leg room. Flight attendants were gossiping loudly behind me. Flight was late to leave and we were stuck at the gate once we landed.

LAX
KOA
Okay 4.0

The fact that my original seats were not given. The other issue was that Alaska wasn’t my airline but American was. They didn’t even tell me until I got to the gate, moved over to another and then got transferred over to my gate.

LHR
PHL
Excellent 8.3

The crew could not have been better. I was really pleased with the movie selection. However, the food is really terrible. I got a dish that was chicken, mashed potatoes and green beans, which would have been acceptable had it not been covered in bbq sauce.

LGA
CLT
Excellent 10.0

No complaints!

Thu, Jan 11
TUS
ONT
5h 08m
Mon, Jan 15
ONT
TUS
4h 39m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51386 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
JAC
DEN
Okay 5.3

Repairs caused a long delay, they kept us informed but it was a hurry up and wait forever

IAD
SYR
Good 7.0

Short flight

Landing was not smooth

PVD
ORD
Excellent 8.0

friendliness

Ride was bumpy

ORD
MIA
Excellent 8.3

Food was great!

Drinks took a while to receive after takeoff.

IAD
IND
Excellent 8.0

2 short a trip to serve food

Sat, Mar 17
TUS
ONT
4h 47m
Thu, Mar 22
ONT
TUS
6h 15m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51386 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
IND
Excellent 8.0

2 short a trip to serve food

PVR
SFO
Okay 4.3

Flight was delayed and no one could tell us why or for how long we would be delayed (not even on the kiosk) ... turns out it was delayed for 3 hours ... didn’t get a phone update until 1/2 hour before boarding. people were very rude about it. Turns out the plane had issues, so they had to send another one ...

ORD
RAP
Excellent 8.0

Friendliness

Ride was bumpy

PVD
ORD
Excellent 8.0

friendliness

Ride was bumpy

ICT
DEN
Okay 4.3

Landed safely. The stewardess was very nice and engaging.

My plane took off late from Wichita, and missed departure to LA in Denver by five minutes. Despite their being several of us, they didn't hold the plane. It's 7:39 before I'm guaranteed a make up flight because I'm told by customer service that united flies fewer flights during holidays periods despite being the busiest season of the year. United did nothing to make up for the night with family they have taken from me on vacation.

Mon, Nov 27
TUS
ONT
3h 55m
Tue, Nov 28
ONT
TUS
4h 43m
Trip: 2 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25340 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
CLT
BWI
Good 7.3

Crew was outstanding

Hurried beverage service since arriving early. R

MEM
DFW
Mediocre 2.0

Absolutely nothing

Everything about the flight was awful. Food pathetic, my monitor didn’t work, smooshed between 2 overweight passengers. Flight crew lacked simple etiquette.

LAX
KOA
Okay 4.0

The fact that my original seats were not given. The other issue was that Alaska wasn’t my airline but American was. They didn’t even tell me until I got to the gate, moved over to another and then got transferred over to my gate.

MIA
JFK
Mediocre 2.0

Nothing !

Service was horrible. No leg room. Flight attendants were gossiping loudly behind me. Flight was late to leave and we were stuck at the gate once we landed.

LHR
ORD
Excellent 10.0

On time

*
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 and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.