ONT - TUL

$171 Find Cheap Flights from Ontario to Tulsa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Tulsa departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tulsa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Tulsa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Tulsa, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$276
Typical prices: $226-$576
Multiple Airlines
Thu 9/24Mon 9/28
ONT - TUL • 1 stop
Cheapest one-way
$171
Typical prices: $133-$213
American Airlines
Wed 8/19
ONT - TUL • 1 stop
Top airlines
Cheapest • from $341 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ontario and Tulsa. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $332 (round-trip)
Shortest trip • 4h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tulsa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Tulsa (ONT-TUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Tulsa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Tulsa

Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
9:12 pm - 9:48 pm
ONT
-
TUL
22h 36m
1 stop
Multiple Airlines Logo
9:22 pm - 4:10 pm
TUL
-
ONT
20h 48m
1 stop
$276Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
9:12 pm - 9:48 pm
ONT
-
TUL
22h 36m
1 stop
Multiple Airlines Logo
9:22 pm - 8:54 pm
TUL
-
ONT
25h 32m
1 stop
$282Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
6:00 am - 8:48 am
ONT
-
TUL
24h 48m
2 stops
Multiple Airlines Logo
9:22 pm - 4:10 pm
TUL
-
ONT
20h 48m
1 stop
$321Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
9:12 pm - 9:48 pm
ONT
-
TUL
22h 36m
1 stop
Multiple Airlines Logo
9:22 pm - 1:57 pm
TUL
-
ONT
18h 35m
2 stops
$327Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
9:12 pm - 9:48 pm
ONT
-
TUL
22h 36m
1 stop
Multiple Airlines Logo
9:22 pm - 1:57 pm
TUL
-
ONT
18h 35m
2 stops
$328Multiple Airlines
Sat, Aug 22 - Sat, Aug 29
Southwest Logo
11:00 am - 8:25 pm
ONT
-
TUL
7h 25m
1 stop
Southwest Logo
5:35 pm - 8:50 pm
TUL
-
ONT
5h 15m
1 stop
$341Southwest
Sat, Aug 15 - Mon, Aug 17
American Airlines Logo
7:05 am - 3:14 pm
ONT
-
TUL
6h 09m
1 stop
American Airlines Logo
6:00 am - 9:34 am
TUL
-
ONT
5h 34m
1 stop
$342American Airlines
Sat, Aug 22 - Mon, Aug 24
United Airlines Logo
5:00 am - 12:59 pm
ONT
-
TUL
5h 59m
1 stop
United Airlines Logo
1:49 pm - 10:59 pm
TUL
-
ONT
11h 10m
2 stops
$346United Airlines
Sat, Aug 22 - Mon, Aug 24
United Airlines Logo
1:56 pm - 11:45 pm
ONT
-
TUL
7h 49m
2 stops
United Airlines Logo
1:49 pm - 10:59 pm
TUL
-
ONT
11h 10m
2 stops
$351United Airlines
Sat, Aug 8 - Tue, Aug 11
American Airlines Logo
12:59 pm - 7:49 pm
ONT
-
TUL
4h 50m
1 stop
American Airlines Logo
7:43 am - 6:15 pm
TUL
-
ONT
12h 32m
2 stops
$358American Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Tulsa flights

Get data-powered insights and trends into flights from Ontario to Tulsa to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Ontario to Tulsa?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Tulsa departing in September.

What is the cheapest month to fly from Ontario to Tulsa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Tulsa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Tulsa is November, where tickets cost $312 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $677 and $533 respectively.

Good to know

Low seasonFebruary
Cheapest flight$171
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Ontario to Tulsa

When to book flights from Ontario to Tulsa

Are your dates flexible? Find out the best times to travel from Ontario to Tulsa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Tulsa

  • What is the cheapest flight from Ontario to Tulsa?

    In the last 5 days, the lowest price for a flight from Ontario to Tulsa was $171 for a one-way ticket and $305 for a round-trip.

  • Do I need a passport to fly between Ontario and Tulsa?

    No

  • Which aircraft models fly most regularly from Ontario to Tulsa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Tulsa?

    Star Alliance, and oneworld are the airline alliances operating flights between Ontario and Tulsa, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Tulsa, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Tulsa are Southwest and United Airlines. With an average price for the route of $425 and an overall rating of 7.9, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $356 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Ontario to Tulsa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Tulsa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Tulsa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tulsa from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Tulsa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tulsa with an airline and back to Ontario with another airline. Booking your flights between Ontario and TUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Tulsa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tulsa from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Ontario to Tulsa

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Tulsa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Tulsa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4246 reviews
7.5Entertainment
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
Airline reviews

I think Southwest is the number one airline that anyone can fly I have flown for the first time Frontier and what a joke and their customer service United was a very strange experience I'm only sticking to Southwest from here on out for sure

10.0 Excellentkelly, Jul 2026
SFO - PHX
Read more Southwest reviews

I think Southwest is the number one airline that anyone can fly I have flown for the first time Frontier and what a joke and their customer service United was a very strange experience I'm only sticking to Southwest from here on out for sure

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

Was fine, delayed and feels like southwest is always late

The new boarding process was easy and straightforward. Very pleasant.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

I liked receiving attention from aged and well experienced flight attendants. I disliked the non-gluten-free snack but I brought my own so I was OK.

Everything went smoothly and the plane wasn’t full. It was delayed though. The delay was increased due to a crew change which was frustrating.

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

Lost one piece of luggage even though I checked in 2.5 hours before the flight

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

Service was professional and quick. Premium economy seat was comfortable given the class

The staff was extremely helpful and friendly at all times! They went above and beyond to get us into an earlier flight in San Diego to make our connection in SFO possible, because our original flight did actually not make it! I did so much appreciate the UA team and how they made this possible. We also didn’t have seats together on the long flight to Singapore, but they found us seats together last moment with no additional cost! Nobody sat next to us, so that we were able to sleep! Thanks to UA for improving their service and Underpricer for booking this trip! Please be careful: 1,5 hrs for transfer in San Francisco might not be enough time in the future

Over 2.5 hour maintenance delay on first morning flight with no acknowledgement, compensation or even gesture of good will. Aircraft had overnighted at airport so issue should have been addressed prior to boarding. Over 3.5 hours before first slow and deliberate beverage service.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

The baggage handlers broke the handle on my bag that they put under the plane that I checked on the jetway. They traded it out for a less quality bag in Tulsa. But, they said they would try to fix it. Bologna! There was no fixing that bag handle. Someone didn’t care how they treated the bag.

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

I appreciate that I finally got the seat I paid extra for this time. Thank you

The flight was on time and arrived early. The crew were friendly and helpful.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

This was a pleasant, short flight and the crew was friendly.

VERY disappointed at the agent checking in my luggage. I know that the weight limit is 23 kg, a little over 50 pounds (50.71 pounds). Yet the agent kept repeating "50 pounds". So I said, the limit is 23 kg, and she had the audacity to say 'no, it is 22 kg!" Imagine my surprise. Was she ignorant or was she poorly trained? Not sure. The boarding process was pretty good. The speakers were loud enough so I still could hear them despite inconsiderate passengers continuing to speak while the announcements were going on. During the flight, the teenage girl sitting behind me kept pressing her feet to the back of my chair. I turned around several times, yet she did not get the hint. I did not make a fuss since I sense I had a bad streak that night with AA, so I just did the best I can to lean forward and not let that bother me.

It was wonderful upgrading to first. Plane was so cold thou. Crew was great. Wish there was a food option in first for such a long flight. Doesnt matter the time of day. Chintzy.

First off, I never complained so it is not the crews fault. The lady to my left did not respect my seat whatsoever. She was too big to lower the armrest and basically sat on me the entire flight. She was against the window. I was in a middle seat. For future reference, American, please make sure the armrest will lower or get someone a larger seat/2 seats.

Everything you need to know for your flight from Ontario to Tulsa

Information on your arrival and departure airports