$114+ Cheap flights from Ontario to Tulsa (ONT - TUL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TUL
May 28 — Jun 41
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Tulsa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Tulsa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to TulsaExplore the most affordable flight options available from Ontario to Tulsa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
Explore the most affordable flight options available from Ontario to Tulsa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:30 pm
ONT
- TUL
1 stop27h 59m
Multiple Airlines
Mon 5/2510:19 pm
TUL
- ONT
1 stop11h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:00 pm
ONT
- TUL
1 stop9h 24m
Delta
Sat 6/137:50 am
TUL
- ONT
1 stop6h 20m
Delta
Deal found 4/23![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:29 pm
ONT
- TUL
1 stop5h 14m
Delta
Sat 5/308:13 am
TUL
- ONT
1 stop6h 06m
Delta
Deal found 4/23![Delta logo]()
$348
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:59 pm
ONT
- TUL
1 stop7h 51m
American Airlines
Tue 5/268:20 pm
TUL
- ONT
1 stop5h 39m
American Airlines
Deal found 4/27![American Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:35 pm
ONT
- TUL
1 stop5h 55m
Southwest
Sat 6/137:00 pm
TUL
- ONT
1 stop5h 40m
Southwest
Deal found 4/23![Southwest logo]()
$356
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:19 pm
ONT
- TUL
2 stops8h 06m
American Airlines
Wed 5/208:16 pm
TUL
- ONT
1 stop5h 30m
American Airlines
Deal found 4/23![American Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:57 pm
ONT
- TUL
1 stop5h 02m
Delta
Tue 5/2612:55 pm
TUL
- ONT
1 stop7h 41m
Delta
Deal found 4/27![Delta logo]()
$383
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:59 pm
ONT
- TUL
1 stop7h 51m
American Airlines
Sun 5/246:45 pm
TUL
- ONT
1 stop7h 14m
American Airlines
Deal found 4/24![American Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:00 pm
ONT
- TUL
1 stop6h 00m
Delta
Tue 7/218:00 am
TUL
- ONT
1 stop6h 10m
Delta
Deal found 4/25![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:57 pm
ONT
- TUL
1 stop5h 02m
Delta
Fri 5/2212:55 pm
TUL
- ONT
1 stop7h 41m
Delta
Deal found 4/24![Delta logo]()
$390
Best flights from Ontario to TulsaDiscover carefully curated flight deals from Ontario to Tulsa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
Discover carefully curated flight deals from Ontario to Tulsa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:57 pm
ONT
- TUL
1 stop5h 02m
Delta
Tue 5/2612:55 pm
TUL
- ONT
1 stop7h 41m
Delta
Deal found 4/27![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:35 pm
ONT
- TUL
1 stop5h 55m
Southwest
Sat 6/135:55 am
TUL
- ONT
2 stops9h 45m
Southwest
Deal found 4/23![Southwest logo]()
$389
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:20 am
ONT
- TUL
2 stops12h 40m
Delta
Tue 7/218:00 am
TUL
- ONT
1 stop6h 10m
Delta
Deal found 4/25![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:00 pm
ONT
- TUL
1 stop9h 18m
Delta
Sun 8/28:00 am
TUL
- ONT
1 stop6h 10m
Delta
Deal found 4/26![Delta logo]()
$410
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/214:35 pm
ONT
- TUL
1 stop7h 00m
Southwest
Thu 6/258:35 pm
TUL
- ONT
1 stop4h 55m
Southwest
Deal found 4/23![Southwest logo]()
$460
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:29 pm
ONT
- TUL
1 stop5h 14m
Delta
Wed 5/278:13 am
TUL
- ONT
1 stop6h 06m
Delta
Deal found 4/26![Delta logo]()
$413
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:00 am
ONT
- TUL
2 stops8h 05m
Southwest
Thu 7/236:00 am
TUL
- ONT
2 stops7h 20m
Southwest
Deal found 4/26![Southwest logo]()
$470
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:00 pm
ONT
- TUL
1 stop9h 21m
Delta
Thu 5/2112:55 pm
TUL
- ONT
1 stop7h 41m
Delta
Deal found 4/24![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:00 pm
ONT
- TUL
1 stop8h 16m
Delta
Sat 8/2912:36 pm
TUL
- ONT
1 stop7h 25m
Delta
Deal found 4/28![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:00 pm
ONT
- TUL
1 stop9h 18m
Delta
Sun 8/28:00 am
TUL
- ONT
1 stop6h 10m
Delta
Deal found 4/26![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:00 pm
ONT
- TUL
1 stop9h 18m
Delta
Sun 8/97:50 am
TUL
- ONT
1 stop6h 18m
Delta
Deal found 4/23![Delta logo]()
$437
Last-minute flights from Ontario to TulsaDiscover last-minute flight deals from Ontario to Tulsa. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Tulsa. Data last updated April 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:19 pm
ONT
- TUL
2 stops8h 06m
American Airlines
Wed 5/208:16 pm
TUL
- ONT
1 stop5h 30m
American Airlines
Deal found 4/23![American Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:59 pm
ONT
- TUL
1 stop7h 51m
American Airlines
Tue 5/268:20 pm
TUL
- ONT
1 stop5h 39m
American Airlines
Deal found 4/27![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:59 pm
ONT
- TUL
1 stop7h 51m
American Airlines
Sun 5/246:45 pm
TUL
- ONT
1 stop7h 14m
American Airlines
Deal found 4/24![American Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:57 pm
ONT
- TUL
1 stop5h 02m
Delta
Fri 5/2212:55 pm
TUL
- ONT
1 stop7h 41m
Delta
Deal found 4/24![Delta logo]()
$390
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:59 pm
ONT
- TUL
1 stop7h 51m
American Airlines
Fri 5/226:44 pm
TUL
- ONT
1 stop5h 54m
American Airlines
Deal found 4/27![American Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:30 pm
ONT
- TUL
1 stop27h 59m
Multiple Airlines
Mon 5/2510:19 pm
TUL
- ONT
1 stop11h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:57 pm
ONT
- TUL
1 stop5h 02m
Delta
Tue 5/2612:55 pm
TUL
- ONT
1 stop7h 41m
Delta
Deal found 4/27![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:29 pm
ONT
- TUL
1 stop5h 14m
Delta
Sat 5/308:13 am
TUL
- ONT
1 stop6h 06m
Delta
Deal found 4/23![Delta logo]()
$348
One-way flights from Ontario to TulsaSearch for one-way flight options from Ontario to Tulsa. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
Search for one-way flight options from Ontario to Tulsa. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Trip.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:36 am
ONT
- TUL
1 stop23h 00m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$114
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:00 pm
ONT
- TUL
1 stop9h 21m
Delta
Deal found 4/23![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:50 am
ONT
- TUL
2 stops11h 30m
Delta
Deal found 4/23![Delta logo]()
$173
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:59 pm
ONT
- TUL
1 stop8h 11m
American Airlines
Deal found 4/27![American Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:59 pm
ONT
- TUL
1 stop6h 22m
American Airlines
Deal found 4/26![American Airlines logo]()
$184
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:00 pm
ONT
- TUL
1 stop6h 00m
Delta
Deal found 4/26![Delta logo]()
$194
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:57 pm
ONT
- TUL
1 stop5h 02m
Delta
Deal found 4/23![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:40 am
ONT
- TUL
2 stops11h 42m
Delta
Deal found 4/23![Delta logo]()
$199
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
ONT
- TUL
1 stop8h 15m
United Airlines
Deal found 4/23![United Airlines logo]()
$213
Find flight deals from Ontario to Tulsa
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Tulsa (TUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $247 (Kiwi.com) |
One-way from | $114 (Trip.com) |
Popular in | December |
Cheapest in | August |
Average price | $386 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Tulsa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from Ontario to Tulsa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Thu 5/21
4:57 pm-11:59 pm
1 stop5h 02m
Tulsa
Tue 5/26
12:55 pm-6:36 pm
1 stop7h 41m
$383
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Wed 6/10
4:35 pm-12:30 am
1 stop5h 55m
Tulsa
Sat 6/13
5:55 am-1:40 pm
2 stops9h 45m
$389
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Tue 7/14
6:20 am-9:00 pm
2 stops12h 40m
Tulsa
Tue 7/21
8:00 am-12:10 pm
1 stop6h 10m
$392
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Tue 7/28
10:00 pm-9:18 am
1 stop9h 18m
Tulsa
Sun 8/2
8:00 am-12:10 pm
1 stop6h 10m
$410
Quickest round-trip
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Sat 5/23
1:29 pm-8:43 pm
1 stop5h 14m
Tulsa
Wed 5/27
8:13 am-12:19 pm
1 stop6h 06m
$413
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Mon 5/18
10:00 pm-9:21 am
1 stop9h 21m
Tulsa
Thu 5/21
12:55 pm-6:36 pm
1 stop7h 41m
$433
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Fri 8/28
12:00 pm-10:16 pm
1 stop8h 16m
Tulsa
Sat 8/29
12:36 pm-6:01 pm
1 stop7h 25m
$433
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Mon 7/27
10:00 pm-9:18 am
1 stop9h 18m
Tulsa
Sun 8/2
8:00 am-12:10 pm
1 stop6h 10m
$433
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Wed 8/5
10:00 pm-9:18 am
1 stop9h 18m
Tulsa
Sun 8/9
7:50 am-12:08 pm
1 stop6h 18m
$437
OntarioTulsa
ONT - TUL
ONTTUL
Ontario
Sun 6/21
4:35 pm-1:35 am
1 stop7h 00m
Tulsa
Thu 6/25
8:35 pm-11:30 pm
1 stop4h 55m
$460
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Ontario to Tulsa
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Tulsa in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Ontario-Tulsa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Tulsa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Tulsa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Tulsa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Tulsa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Tulsa
Have a flexible travel schedule? Discover the best time to fly to Tulsa from Ontario with our price prediction graph.
ONT-TUL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Tulsa
Prices
More
What is the cheapest month to book a flight from Ontario to Tulsa?
Currently, August is the cheapest month in which you can book a flight from Ontario to Tulsa (average of $290). Flying from Ontario to Tulsa in December is currently the most expensive (average of $677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Ontario to Tulsa?
What’s the top layover airport for flights from Ontario to Tulsa?
Share of 1-stop round-trip flights from Ontario to Tulsa chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Ontario to Tulsa on Cheapflights.
What’s the cheapest layover airport for flights from Ontario to Tulsa?
Average round-trip fare for 1-stop flights from Ontario to Tulsa, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $256.
What’s the fastest layover option from Ontario to Tulsa?
Shortest average travel time for 1-stop one-way flights from Ontario to Tulsa, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 4h 40m.
Which airport typically offers the quickest layover for flights from Ontario to Tulsa?
Average layover duration for 1-stop one-way flights from Ontario to Tulsa, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 0h 31m.
Reviews of airlines servicing Tulsa
Get insights into the airlines that provide service to Tulsa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tulsa. Reviews last updated April 28, 2026.
Read through reviews of airlines operating flights from Ontario to Tulsa, such as Southwest,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Tulsa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Tulsa?
Book flights to Tulsa if you plan to visit one of these locationsMcAlester
Owasso
Catoosa
Broken Arrow
Muskogee
Bartlesville
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Ontario
Popular flights
Tulsa flight routes
Alternative routes for Ontario to Tulsa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tulsa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Tulsa by cabin class
Find flights from Ontario to Tulsa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Tulsa flights
Browse other Ontario and Tulsa flight options. Last updated on April 28, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Tulsa
Explore flights to Tulsa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.
Top 3 airlines flying from Ontario to Tulsa
Discover the top 3 airlines that operate flights from Ontario to Tulsa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$211 | Average$373 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$356 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$369 | FlexibilityNo cancel fee | On-time71% |