Cheap Flights from Cleveland, OH to Ontario, CA from $65

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On Cheapflightsplus.com you will find 11 connecting flights from Cleveland to Ontario. You can compare airfare deals from 3 airlines and multiple travel sites from $65, book and save on cheap plane tickets and last minute offers. Also check out CLE-ONT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Cleveland to Ontario Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $65 (one-way), $111 (round-trip).

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Best Flights from Cleveland to Ontario Today

Take a look at the list of non stop flights and flights with layovers from Cleveland to Ontario with the lowest price of $65. Take a look at the list of flights with layovers from Cleveland to Ontario from $65. There’re no direct flights. The fastest connecting flight – 6h 50m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $65 Find flight	21:25 Cleveland Cleveland Hopkins	18:06+1 день Ontario Ontario Int.	23h 41m layover 17h 50m - Las Vegas	Frontier Airlines	F91821 F92231
from $68 Find flight	21:00 Cleveland Cleveland Hopkins	06:30+1 день Ontario Ontario Int.	12h 30m layover 6h 45m - Denver	Frontier Airlines	F94637 F91261
from $122 Find flight	09:11 Cleveland Cleveland Hopkins	13:01 Ontario Ontario Int.	6h 50m layover 1h 9m - Las Vegas	Frontier Airlines	F93231 F91357
from $146 Find flight	16:08 Cleveland Cleveland Hopkins	21:33 Ontario Ontario Int.	8h 25m layover 2h 4m - Houston	Frontier Airlines	F94049 F93131
from $224 Find flight	17:39 Cleveland Cleveland Hopkins	23:24 Ontario Ontario Int.	8h 45m layover 0h 57m - Seattle	Alaska Airlines	AS216 AS1003
from $273 Find flight	08:45 Cleveland Cleveland Hopkins	12:42 Ontario Ontario Int.	6h 57m layover 0h 55m - Denver	United Airlines	UA1690 UA430
from $276 Find flight	16:20 Cleveland Cleveland Hopkins	20:55 Ontario Ontario Int.	7h 35m layover 1h 33m - Denver	United Airlines	UA486 UA351
from $293 Find flight	17:39 Cleveland Cleveland Hopkins	11:05+1 день Ontario Ontario Int.	20h 26m layover 1h 7m - Seattle 10h 48m - Portland	Alaska Airlines	AS216 AS146 AS3312

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 23, 2025

Flight Schedule Cleveland (Ohio) to Ontario (California)

Full flight schedule will help you in detecting at what time planes fly from Cleveland to Ontario. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
08:45 — 12:42	08:35 — 10:05 UA1690 United Airlines Cleveland — Denver 55m stop 11:16 — 12:40 UA430 United Airlines Denver — Ontario	6h 57m including layover	Find flight from$273
09:11 — 17:36	07:50 — 09:30 F93231 Frontier Airlines Cleveland — Las Vegas 5h 44m stop 16:58 — 18:05 F92231 Frontier Airlines Las Vegas — Ontario	11h 25m including layover	Find flight from$66
09:11 — 13:01	07:43 — 09:23 F93231 Frontier Airlines Cleveland — Las Vegas 1h 9m stop 11:41 — 12:51 F91357 Frontier Airlines Las Vegas — Ontario	6h 50m including layover	Find flight from$122
16:08 — 21:33	16:08 — 18:10 F94049 Frontier Airlines Cleveland — Houston 2h 4m stop 20:14 — 21:33 F93131 Frontier Airlines Houston — Ontario	8h 25m including layover	Find flight from$146
16:20 — 20:55	16:20 — 17:55 UA486 United Airlines Cleveland — Denver 1h 33m stop 19:28 — 20:55 UA351 United Airlines Denver — Ontario	7h 35m including layover	Find flight from$276
17:39 — 23:24	18:44 — 20:55 AS216 Alaska Airlines Cleveland — Seattle 57m stop 17:30 — 20:03 AS1003 Alaska Airlines Seattle — Ontario	8h 45m including layover	Find flight from$224
21:00 — 06:30 +1 day	19:18 — 21:00 F94637 Frontier Airlines Cleveland — Denver 6h 45m stop 08:07 — 09:39 F91261 Frontier Airlines Denver — Ontario	12h 30m including layover	Find flight from$68
21:25 — 18:06 +1 day	18:27 — 20:13 F91821 Frontier Airlines Cleveland — Las Vegas 17h 50m stop 13:58 — 15:08 F92231 Frontier Airlines Las Vegas — Ontario	23h 41m including layover	Find flight from$65
21:25 — 09:06 +1 day	19:27 — 21:14 F91821 Frontier Airlines Cleveland — Las Vegas 8h 50m stop 06:05 — 07:14 F94757 Frontier Airlines Las Vegas — Ontario	14h 41m including layover	Find flight from$88
21:25 — 13:01 +1 day	19:27 — 21:14 F91821 Frontier Airlines Cleveland — Las Vegas 12h 42m stop 13:56 — 15:06 F91357 Frontier Airlines Las Vegas — Ontario	18h 36m including layover	Find flight from$88
17:39 — 11:05 +1 day	17:39 — 19:52 AS216 Alaska Airlines Cleveland — Seattle 1h 7m stop 20:59 — 21:54 AS146 Alaska Airlines Seattle — Portland 10h 48m stop 08:42 — 11:05 AS3312 Alaska Airlines Portland — Ontario	20h 26m including layover	Find flight from$293

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on February 23, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Cleveland to Ontario depends on and how to choose the most interesting flight option for you.

Distance between Cleveland and Ontario is 3225 miles. Time difference between the cities is 3h. Airplanes depart 08:45 to 21:25 from 3 Cleveland airports and arrive 08:45 to 21:25 to 2 Ontario airports. Average flight time is 11h 25m.

The fastest flight 6h 50m
Average flight time 11h 25m
The earliest flight 08:45
The latest flight 21:25
Distance 2004 ml

The cheapest months to travel to Ontario are november (from 65 $), february (from 66 $), december (from 68 $).

What is the lowest airfare Cleveland to Ontario?

The cheapest plane ticket found by our users is $65. This airfare is for economy class on one-way F91821 flight by Frontier Airlines for February 21, 2025 which leaves Cleveland Hopkins in Cleveland at 21:25 am and arrives at Ontario Ontario Int. at 18:06.

Economy class

$65

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First class

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Popular Airlines on the Route

The flight Cleveland — Ontario is served by 3 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 2 departures per week at the price of from $ 224 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 293.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 11 flights with layovers on the route. The fastest connecting flight is F93231 by Frontier Airlines takes 6h 50m and the cheapest is F91821 by Frontier Airlines for $65.

AS - Alaska Airlines

from $224

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F9 - Frontier Airlines

from $65

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UA - United Airlines

from $273

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Airports

You can fly from Cleveland to Ontario from 3 airports (Cleveland Hopkins, Burke Lakefront Airport, Cuyahoga County).

Cleveland airports

Cleveland Hopkins-CLE

from $65
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Burke Lakefront Airport-BKL

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Cuyahoga County-CGF

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Ontario airports

Ontario Int.-ONT

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International Heliport-JIO

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Airplanes

There are flights to Ontario from Cleveland by 3 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Cleveland

You may also consider searching for discounted plane tickets to some other popular places from Cleveland within United States.

Cleveland — Tampa

from $67

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Cleveland — Savannah

from $60

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Cleveland — Las Vegas

from $58

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Cleveland — New York

from $78

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Cleveland — Colorado Springs

from $65

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Cleveland — Jacksonville

from $64

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Cleveland — Denver

from $56

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Cleveland — Sacramento

from $57

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Cleveland — Seattle

from $73

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Cleveland — San Diego

from $55

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Top International Destinations from Cleveland

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Cleveland — Dublin

from $76

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Cleveland — Puerto Vallarta

from $77

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Cleveland — Montreal

from $71

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Cleveland — San Juan

from $75

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Cleveland — Cancun

from $56

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Cleveland — Amsterdam

from $75

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Cleveland — Birmingham

from $67

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Cleveland — London

from $70

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Cleveland — Bangkok

from $77

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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