Cheap flights from Ontario to Cleveland (ONT - CLE) from $80

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 4/13. 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.
ONT — CLE
Mar 2 — Mar 91

The best prices from Ontario to Cleveland Hopkins Intl are usually found in February or July, booked 80 days in advance, depart on a Friday or Tuesday and return on a Saturday

Cheap flight deals from Ontario to Cleveland

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Cleveland (CLE). 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 February 26, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$230

One-way from

$135
High demand for flights, 23% potential price rise
Best time to find cheap flights, 23% potential price drop
From Ontario to Cleveland Hopkins Intl
One-way flight from Ontario to Cleveland Hopkins Intl

What is the cheapest day to fly round-trip from Ontario to Cleveland?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Cleveland. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Ontario to Cleveland?

To save up to 82% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Cleveland from $284 1-2 weeks out and tickets from $430 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Cleveland. Flights to Cleveland from Ontario in January are about $318 on average during January, but can be found for as low as $47.

When is the cheapest time to fly from Ontario to Cleveland (ONT - CLE)?

One of the essential ways to save on airfare from Ontario to Cleveland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 46% on airfare.

Cheap Frontier flights from Ontario to Cleveland

Explore cheap flight options specifically provided by Frontier for the route between Ontario and Cleveland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,409,476 searches. Data last updated February 26, 2024.
Consider these cheap Frontier flights we've found departing from Ontario to Cleveland. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 5/312:55 amONT - CLE
1 stop10h 30mFrontier
Tue 5/78:48 pmCLE - ONT
1 stop12h 38mFrontier
Deal found 2/25$160
Thu 4/258:51 amONT - CLE
1 stop12h 36mFrontier
Sat 5/43:25 pmCLE - ONT
1 stop11h 34mFrontier
Deal found 2/24$163
Thu 4/115:12 pmONT - CLE
1 stop10h 50mFrontier
Mon 4/156:00 amCLE - ONT
1 stop8h 16mFrontier
Deal found 2/25$166
Sat 5/47:26 amONT - CLE
1 stop23h 49mFrontier
Tue 5/78:48 pmCLE - ONT
1 stop12h 38mFrontier
Deal found 2/25$170
Sat 4/207:26 amONT - CLE
1 stop23h 49mFrontier
Sun 5/58:48 pmCLE - ONT
1 stop12h 38mFrontier
Deal found 2/25$173
Mon 3/1812:59 amONT - CLE
1 stop7h 42mFrontier
Wed 4/38:00 amCLE - ONT
1 stop7h 09mFrontier
Deal found 2/25$177
Wed 3/275:37 pmONT - CLE
1 stop10h 26mFrontier
Wed 4/38:00 amCLE - ONT
1 stop7h 09mFrontier
Deal found 2/26$180
Mon 3/1812:59 amONT - CLE
1 stop7h 42mFrontier
Wed 4/35:57 pmCLE - ONT
2 stops16h 53mFrontier
Deal found 2/25$182
Tue 3/51:57 pmONT - CLE
1 stop20h 10mFrontier
Sat 3/166:54 pmCLE - ONT
1 stop15h 56mFrontier
Deal found 2/26$183

Cheap American Airlines flights from Ontario to Cleveland

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Cleveland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,409,476 searches. Data last updated February 26, 2024.
Some of the best deals we've found on American Airlines flights traveling from Ontario to Cleveland. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 3/412:59 amONT - CLE
1 stop8h 36mAmerican Airlines
Tue 3/122:08 pmCLE - ONT
1 stop9h 38mAmerican Airlines
Deal found 2/26$1,939
Mon 3/412:59 amONT - CLE
1 stop8h 36mAmerican Airlines
Wed 3/62:15 pmCLE - ONT
1 stop9h 41mAmerican Airlines
Deal found 2/26$2,014
Sun 3/312:59 amONT - CLE
1 stop8h 40mAmerican Airlines
Thu 3/71:40 pmCLE - ONT
1 stop7h 39mAmerican Airlines
Deal found 2/25$2,016

Cheap Ontario to Cleveland flights in February & March 2024

Find cheap flight options from Ontario to Cleveland specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,409,476 searches. Prices were last updated on February 26, 2024.
Check out some of the best flight deals from Ontario to Cleveland in 2024. For more flight deals, be sure to check back very soon.
Tue 3/2610:08 pmONT - CLE
1 stop10h 57mMultiple Airlines
Tue 4/212:55 pmCLE - ONT
1 stop11h 23mMultiple Airlines
Deal found 2/25$144
Mon 3/2512:59 amONT - CLE
1 stop7h 42mMultiple Airlines
Tue 4/212:55 pmCLE - ONT
1 stop11h 23mMultiple Airlines
Deal found 2/25$169
Mon 3/1812:59 amONT - CLE
1 stop7h 42mFrontier
Wed 4/38:00 amCLE - ONT
1 stop7h 09mFrontier
Deal found 2/25$177
Tue 3/51:57 pmONT - CLE
1 stop11h 03mFrontier
Tue 3/128:45 pmCLE - ONT
1 stop12h 52mFrontier
Deal found 2/26$180
Mon 3/1812:59 amONT - CLE
1 stop7h 42mFrontier
Wed 4/35:57 pmCLE - ONT
2 stops16h 53mFrontier
Deal found 2/25$182
Tue 3/51:57 pmONT - CLE
1 stop20h 10mFrontier
Sat 3/166:54 pmCLE - ONT
1 stop15h 56mFrontier
Deal found 2/26$183
Fri 3/812:59 amONT - CLE
1 stop9h 03mFrontier
Sat 3/166:54 pmCLE - ONT
1 stop15h 56mFrontier
Deal found 2/25$184
Tue 3/58:27 amONT - CLE
1 stop16h 33mFrontier
Sat 3/165:57 pmCLE - ONT
2 stops16h 53mFrontier
Deal found 2/26$188
Fri 3/812:59 amONT - CLE
1 stop9h 03mFrontier
Sat 3/165:57 pmCLE - ONT
2 stops16h 53mFrontier
Deal found 2/25$190

Ontario to Cleveland 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Cleveland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,409,476 searches. Data last updated February 26, 2024.
Check out some of the best flight deals from Ontario to Cleveland in 2024. For more flight deals, be sure to check back very soon.
Tue 3/2610:08 pmONT - CLE
1 stop10h 57mMultiple Airlines
Tue 4/212:55 pmCLE - ONT
1 stop11h 23mMultiple Airlines
Deal found 2/25$144
Fri 5/312:55 amONT - CLE
1 stop10h 30mFrontier
Tue 5/78:48 pmCLE - ONT
1 stop12h 38mFrontier
Deal found 2/25$160
Thu 4/258:51 amONT - CLE
1 stop12h 36mFrontier
Sat 5/43:25 pmCLE - ONT
1 stop11h 34mFrontier
Deal found 2/24$163
Thu 4/115:12 pmONT - CLE
1 stop10h 50mFrontier
Mon 4/156:00 amCLE - ONT
1 stop8h 16mFrontier
Deal found 2/25$166
Mon 3/2512:59 amONT - CLE
1 stop7h 42mMultiple Airlines
Tue 4/212:55 pmCLE - ONT
1 stop11h 23mMultiple Airlines
Deal found 2/25$169
Sat 5/47:26 amONT - CLE
1 stop23h 49mFrontier
Tue 5/78:48 pmCLE - ONT
1 stop12h 38mFrontier
Deal found 2/25$170
Sat 4/207:26 amONT - CLE
1 stop23h 49mFrontier
Sun 5/58:48 pmCLE - ONT
1 stop12h 38mFrontier
Deal found 2/25$173
Mon 3/1812:59 amONT - CLE
1 stop7h 42mFrontier
Wed 4/38:00 amCLE - ONT
1 stop7h 09mFrontier
Deal found 2/25$177
Tue 3/51:57 pmONT - CLE
1 stop11h 03mFrontier
Tue 3/128:45 pmCLE - ONT
1 stop12h 52mFrontier
Deal found 2/26$180

Ontario to Cleveland flights leaving soon

Find last-minute flight options from Ontario to Cleveland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,409,476 searches. Data last updated February 26, 2024.
Check out these flights departing soon from Ontario to Cleveland. Users should examine the flight details to ensure there are no surprises.
Tue 3/51:57 pmONT - CLE
1 stop11h 03mFrontier
Tue 3/128:45 pmCLE - ONT
1 stop12h 52mFrontier
Deal found 2/26$180
Tue 3/51:57 pmONT - CLE
1 stop20h 10mFrontier
Sat 3/166:54 pmCLE - ONT
1 stop15h 56mFrontier
Deal found 2/26$183
Tue 3/58:27 amONT - CLE
1 stop16h 33mFrontier
Sat 3/165:57 pmCLE - ONT
2 stops16h 53mFrontier
Deal found 2/26$188
Thu 3/78:16 amONT - CLE
1 stop10h 23mFrontier
Mon 3/115:57 pmCLE - ONT
2 stops21h 01mFrontier
Deal found 2/26$198
Mon 3/42:12 pmONT - CLE
1 stop19h 55mFrontier
Thu 3/78:45 pmCLE - ONT
1 stop12h 52mFrontier
Deal found 2/25$220
Sat 3/27:08 amONT - CLE
1 stop6h 42mFrontier
Sat 3/91:52 pmCLE - ONT
1 stop12h 46mFrontier
Deal found 2/25$240
Sat 3/27:08 amONT - CLE
1 stop6h 42mFrontier
Thu 3/78:45 pmCLE - ONT
1 stop12h 52mFrontier
Deal found 2/26$267
Thu 3/75:17 pmONT - CLE
1 stop10h 46mFrontier
Sun 3/108:01 amCLE - ONT
1 stop11h 51mFrontier
Deal found 2/26$268
Thu 3/75:17 pmONT - CLE
1 stop10h 46mFrontier
Sun 3/105:57 pmCLE - ONT
2 stops29h 37mFrontier
Deal found 2/26$273

One-way flights to Cleveland from Ontario

Search for one-way flight options from Ontario to Cleveland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,409,476 searches. Data last updated February 26, 2024.
Take a look at some of the one-way flights we've detected from Ontario to Cleveland. Users can also find round-trip Ontario to Cleveland flights by using the search form above.
Sat 4/138:56 pmONT - CLE
1 stop7h 01mFrontier
Deal found 2/25$80
Tue 3/51:57 pmONT - CLE
1 stop11h 03mFrontier
Deal found 2/25$86
Sat 5/47:26 amONT - CLE
1 stop23h 49mFrontier
Deal found 2/25$88
Mon 4/83:35 pmONT - CLE
1 stop12h 28mFrontier
Deal found 2/25$89
Tue 4/1610:49 pmONT - CLE
1 stop29h 13mFrontier
Deal found 2/25$90
Thu 3/148:30 amONT - CLE
2 stops24h 27mMultiple Airlines
Deal found 2/25$91
Fri 4/267:16 amONT - CLE
1 stop28h 09mFrontier
Deal found 2/26$94
Sun 3/102:15 pmONT - CLE
2 stops42h 42mMultiple Airlines
Deal found 2/26$99
Mon 3/1812:59 amONT - CLE
1 stop7h 42mFrontier
Deal found 2/25$100

Find flights from Ontario to Cleveland within your budget

Customize your flight search to find flights from Ontario to Cleveland 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 3,409,476 searches. Data last updated February 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$144 - $426

Route

Depart

Return

Price

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Tue 3/26

1 stop10h 57m

Cleveland Hopkins Intl

Tue 4/2

1 stop11h 23m

$144

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Fri 5/3

1 stop10h 30m

Cleveland Hopkins Intl

Tue 5/7

1 stop12h 38m

$160

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Thu 4/25

1 stop12h 36m

Cleveland Hopkins Intl

Sat 5/4

1 stop11h 34m

$163

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Thu 4/11

1 stop10h 50m

Cleveland Hopkins Intl

Mon 4/15

1 stop8h 16m

$166

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Mon 3/25

1 stop7h 42m

Cleveland Hopkins Intl

Tue 4/2

1 stop11h 23m

$169

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Sat 5/4

1 stop23h 49m

Cleveland Hopkins Intl

Tue 5/7

1 stop12h 38m

$170

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Sat 4/20

1 stop23h 49m

Cleveland Hopkins Intl

Sun 5/5

1 stop12h 38m

$173

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Fri 3/15

1 stop10h 12m

Cleveland Hopkins Intl

Mon 3/18

1 stop23h 41m

$226

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Sat 4/13

1 stop9h 11m

Cleveland Hopkins Intl

Tue 4/16

2 stops14h 46m

$426

Flights are sorted by cheapest first

Deals found on 2/25

When is the best time to book a flight from Ontario to Cleveland?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Cleveland. Price data was last updated on January 28, 2024.
The best time to book flights from Ontario to Cleveland is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Ontario to Cleveland?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Cleveland. Price data was last updated on February 18, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Cleveland flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Cleveland by month

Plan your trip from Ontario to Cleveland by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Cleveland is currently $91 while a round-trip flight costs $200. Price data was last updated on February 18, 2024.

Currently, October is the cheapest month in which you can book a flight from Ontario to Cleveland (average of $230). Flying from Ontario to Cleveland in June is currently the most expensive (average of $303). 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.

January

$248

February

$257

March

$277

April

$291

May

$299

June

$303

July

$288

August

$238

September

$235

October

$230

November

$247

December

$233

Temperature and rainfall in Cleveland by month

Plan your trip to Cleveland by taking into account the average temperature and rainfall totals by month.

CLE

Temperature

28.4 - 73.4 °F

Reviews of airlines servicing Cleveland

Get insights into the airlines that provide service to Cleveland. 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 Cleveland. Reviews last updated February 26, 2024.
Get a feel of what it's like to fly with Frontier, American Airlines and Alaska Airlines from Ontario to Cleveland by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,254 reviews

Entertainment

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.1
Very good
9,254 reviews
8.1
Very good
9,254 reviews

Entertainment

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.1
Very good
11,853 reviews
8.1
Very good
9,254 reviews

Entertainment

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

7.4
Good
11,829 reviews
8.1
Very good
9,254 reviews

Entertainment

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

7.3
Good
15,591 reviews
8.1
Very good
9,254 reviews

Entertainment

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

6.4
Okay
4,483 reviews
8.1
Very good
9,254 reviews

Entertainment

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

Related info for your journey

Find useful and relevant information for your journey from Ontario to Cleveland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Ontario to Cleveland for under $200 on Cheapflights?

Yes, there are multiple flights from Ontario to Cleveland for under $200. The cheapest flight booked recently is on Multiple Airlines for just $144, but on average you can expect to pay $180.

Are there last-minute flights available from Ontario to Cleveland for under $200?

There are currently 20+ open flights from Ontario to Cleveland within the next 7 days for less than $200.

What is the cheapest airline to fly from Ontario to Cleveland round-trip?

Flying on Frontier is currently your cheapest option to Cleveland, with prices starting at $160. Frontier is currently priced 62% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Ontario to Cleveland?

What does ONT to CLE mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Cleveland Hopkins Intl Airport flight would often be abbreviated as a ONT to CLE flight.

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.

Top 5 airlines flying from Ontario to Cleveland

Discover the top 5 airlines that operate flights from Ontario to Cleveland. 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 3,409,476 searches. Data last updated February 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$137Average$234FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$153Average$299FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$254Average$545FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$286Average$516FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$322Average$505FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Ontario to Cleveland by cabin class

Find flights from Ontario to Cleveland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Weekly flight availability from Ontario to Cleveland

Explore weekly flight availability from Ontario to Cleveland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 26, 2024.
Sunday0daily flights
Monday0daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday0daily flights
Friday0daily flights
Saturday1daily flight

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Cleveland?

Cheapflights helps you search for flights from Ontario to Cleveland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Cleveland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Cleveland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Cleveland with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Cleveland with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Cleveland become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Cleveland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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