Which airports can I use when flying from Ontario to Cleveland?

Flights from Ontario to Cleveland usually depart from Ontario (ONT) and arrive at Cleveland Hopkins Intl (CLE).

What cabin classes can I book on flights from Ontario to Cleveland?

Two cabin classes are available on flights from Ontario to Cleveland: • Economy Class • First Class

Which airports do connecting flights from Ontario to Cleveland pass through?

One-stop flights from Ontario to Cleveland most commonly connect through: • Las Vegas Harry Reid Intl (LAS) - 49% of one-stop connections • Denver Intl (DEN) - 20% of one-stop connections • Phoenix Sky Harbor Intl (PHX) - 6% of one-stop connections • Salt Lake City (SLC) - 6% of one-stop connections

Can I save money by using flexible dates for flights from Ontario to Cleveland?

Yes. Flexible dates can save you up to 15% on flights from Ontario to Cleveland. Thursday is the cheapest departure day at $376 round-trip on average, while Monday is the most expensive at $439, a difference of $63. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Cleveland?

Some of the most popular sights in Cleveland are Progressive Field, Huntington Bank Field and Rock and Roll Hall of Fame. These are among the most viewed places in Cleveland on KAYAK.

How expensive are last-minute Ontario to Cleveland flights?

Last-minute fares on this route (booked within two weeks of departure) run 17% above the $392 route average. Book 5 weeks before departure for the lowest fares.

How long is a flight from Ontario to Cleveland?

A nonstop flight from Ontario to Cleveland takes 00m, covering 2,002 miles.

Do I need a passport to fly from Ontario to Cleveland?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

How are flight prices from Ontario to Cleveland looking right now?

One-way fares from Ontario to Cleveland are currently lower than usual. Average one-way flight prices are about $188, which is 6% below the typical average for this route.

How much time can I save by choosing a different layover airport from Ontario to Cleveland?

Flying via Nashville Intl (BNA) gives the shortest average 1-stop total travel time at 6h 24m, compared with 7h 06m via Phoenix Sky Harbor Intl (PHX) and 7h 13m via Salt Lake City (SLC).

What is the time difference between Ontario and Cleveland?

Cleveland is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Cleveland Hopkins Intl Airport (CLE)?

Cleveland Hopkins Intl Airport (CLE) hosts 5 major car rental companies, with daily rates averaging $71 for economy cars. Top options include: • Hertz • Budget • Alamo • Dollar • Thrifty

How much should I expect to pay for a Ontario to Cleveland flight?

Round-trip flights from Ontario to Cleveland range from $322 to $459, with an average of $392 over the past 12 months. Anything below $322 counts as a good deal.

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

Round-trip flights from Ontario to Cleveland typically range from $322 to $459. The lowest price found in the past 5 days was $175, on Frontier.

What's the cheapest day of the week to fly from Ontario to Cleveland?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Ontario to Cleveland. It’s 5% cheaper than the average day, while Monday is the most expensive, with prices 11% higher.

What’s the cheapest month to fly from Ontario to Cleveland?

•December is the cheapest month to fly from Ontario to Cleveland at $281 round-trip. •May ($597) and March ($463) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 112% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Ontario to Cleveland the cheapest?

Flights from Ontario to Cleveland are cheapest 5 weeks before departure. Booking in this window typically costs about 26% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Which airline is the cheapest to fly from Ontario to Cleveland?

Frontier ($175) and American Airlines ($325) are the cheapest airlines to fly round-trip from Ontario to Cleveland according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Ontario to Cleveland?

Las Vegas Harry Reid Intl (LAS) is the most popular layover for the Ontario to Cleveland route. 49% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via LAS.

What is the cheapest layover airport when flying from Ontario to Cleveland?

Flights via Las Vegas Harry Reid Intl (LAS) offer the most affordable fares, with an average round-trip price of $320. Based on KAYAK data over the past 3 months.

When flying from Ontario to Cleveland which airport offers the shortest layover?

Nashville Intl (BNA) had the shortest average connection time for Ontario to Cleveland layovers at 3h 39m over the past 3 months.

$98 CHEAP FLIGHTS from Ontario to Cleveland (ONT - CLE)

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Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$175

Typical prices: $322-$459

Frontier

Wed 12/12Sat 12/15

ONT - CLE • 1 stop

Cheapest one-way

$98

Typical prices: $166-$287

Frontier

Mon 12/10

ONT - CLE • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Ontario and Cleveland. You'll need to take a connecting flight to reach the destination.

Insights

When to book

5 weeks

in advance

Our data shows that travelers who book at least 5 weeks in advance save around 26% compared to booking last minute.

Insights

When to travel

December

Cheapest • 28% price drop

July

Most popular

Good to know

Top layover airports

Las Vegas Harry Reid Intl (LAS)

Cheapest • Avg $320 (round-trip)

Nashville Intl (BNA)

Shortest trip • 6h 24m (one-way)

Insights

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 Cleveland!

Flight Deals

Cheap Flights from Ontario to Cleveland (ONT-CLE)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Cleveland

Sat, Dec 12 - Tue, Dec 15

2:53 pm - 6:58 amONT Ontario-CLE Cleveland Hopkins Intl

13h 05m1 stop Las Vegas Harry Reid Intl

7:02 am - 6:31 pmCLE Cleveland Hopkins Intl-ONT Ontario

14h 29m1 stop Las Vegas Harry Reid Intl

$175Frontier

Wed, Dec 9 - Tue, Dec 15

8:44 am - 6:58 amONT Ontario-CLE Cleveland Hopkins Intl

19h 14m1 stop Las Vegas Harry Reid Intl

7:02 am - 11:51 amCLE Cleveland Hopkins Intl-ONT Ontario

7h 49m1 stop Las Vegas Harry Reid Intl

$185Frontier

Thu, Nov 19 - Mon, Nov 23

12:45 pm - 11:48 pmONT Ontario-CLE Cleveland Hopkins Intl

8h 03m1 stop Dallas/Fort Worth

8:30 am - 1:19 pmCLE Cleveland Hopkins Intl-ONT Ontario

7h 49m1 stop Dallas/Fort Worth

$325American Airlines

Sat, Dec 12 - Tue, Dec 15

7:00 am - 5:27 pmONT Ontario-CLE Cleveland Hopkins Intl

7h 27m1 stop Dallas/Fort Worth

6:08 am - 12:38 pmCLE Cleveland Hopkins Intl-ONT Ontario

9h 30m1 stop Phoenix Sky Harbor Intl

$325American Airlines

Tue, Nov 17 - Wed, Nov 18

1:15 pm - 11:11 pmONT Ontario-CLE Cleveland Hopkins Intl

6h 56m1 stop Salt Lake City

6:00 am - 11:03 amCLE Cleveland Hopkins Intl-ONT Ontario

8h 03m1 stop Atlanta Hartsfield-Jackson

$325Delta

Tue, Dec 15 - Mon, Jan 11

8:44 am - 6:58 amONT Ontario-CLE Cleveland Hopkins Intl

19h 14m1 stop Las Vegas Harry Reid Intl

8:00 am - 3:20 pmCLE Cleveland Hopkins Intl-ONT Ontario

10h 20m1 stop Seattle/Tacoma Intl

$334Multiple Airlines

Sat, Dec 12 - Sun, Dec 13

1:11 pm - 11:22 pmONT Ontario-CLE Cleveland Hopkins Intl

7h 11m1 stop Salt Lake City

7:10 am - 12:17 pmCLE Cleveland Hopkins Intl-ONT Ontario

8h 07m1 stop Salt Lake City

$379Delta

Thu, Feb 25 - Mon, Mar 1

1:05 pm - 12:45 amONT Ontario-CLE Cleveland Hopkins Intl

8h 40m2 stops Las Vegas Harry Reid Intl Denver Intl

3:45 pm - 10:55 pmCLE Cleveland Hopkins Intl-ONT Ontario

10h 10m2 stops Denver Intl Phoenix Sky Harbor Intl

$439Southwest

Thu, Dec 10 - Thu, Dec 17

8:40 am - 8:25 pmONT Ontario-CLE Cleveland Hopkins Intl

8h 45m2 stops Phoenix Sky Harbor Intl Chicago Midway

12:35 pm - 7:50 pmCLE Cleveland Hopkins Intl-ONT Ontario

10h 15m2 stops Chicago Midway Denver Intl

$439Southwest

Tue, Dec 29 - Mon, Jan 4

6:30 am - 3:44 pmONT Ontario-CLE Cleveland Hopkins Intl

6h 14m1 stop Denver Intl

8:01 am - 3:03 pmCLE Cleveland Hopkins Intl-ONT Ontario

10h 02m1 stop Seattle/Tacoma Intl

$472Multiple Airlines

Recent last minute flight deals from Ontario to Cleveland

Wed, Nov 4 - Tue, Nov 10

11:52 am - 3:40 pmONT Ontario-CLE Cleveland Hopkins Intl

24h 48m1 stop Denver Intl

4:50 pm - 11:51 pmCLE Cleveland Hopkins Intl-ONT Ontario

10h 01m1 stop Denver Intl

$318Frontier

Thu, Nov 5 - Mon, Nov 9

12:01 pm - 12:07 pmONT Ontario-CLE Cleveland Hopkins Intl

21h 06m2 stops San Francisco Atlanta Hartsfield-Jackson

9:59 pm - 4:38 pmCLE Cleveland Hopkins Intl-ONT Ontario

21h 39m2 stops Orlando Dallas/Fort Worth

$320Frontier

Sat, Oct 31 - Tue, Nov 3

10:00 am - 5:55 amONT Ontario-CLE Cleveland Hopkins Intl

16h 55m1 stop Las Vegas Harry Reid Intl

8:23 am - 3:13 pmCLE Cleveland Hopkins Intl-ONT Ontario

9h 50m1 stop Seattle/Tacoma Intl

$513Multiple Airlines

Wed, Nov 4 - Sat, Nov 7

5:07 pm - 5:48 amONT Ontario-CLE Cleveland Hopkins Intl

9h 41m1 stop Las Vegas Harry Reid Intl

8:23 am - 3:13 pmCLE Cleveland Hopkins Intl-ONT Ontario

9h 50m1 stop Seattle/Tacoma Intl

$523Multiple Airlines

Sat, Oct 31 - Tue, Nov 3

9:41 am - 9:55 pmONT Ontario-CLE Cleveland Hopkins Intl

9h 14m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

6:16 pm - 10:57 pmCLE Cleveland Hopkins Intl-ONT Ontario

7h 41m1 stop Dallas/Fort Worth

$612American Airlines

Tue, Nov 3 - Sat, Nov 7

7:00 am - 7:39 pmONT Ontario-CLE Cleveland Hopkins Intl

9h 39m1 stop Dallas/Fort Worth

8:30 am - 4:19 pmCLE Cleveland Hopkins Intl-ONT Ontario

10h 49m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$612American Airlines

Sun, Nov 1 - Wed, Nov 4

1:35 pm - 11:08 pmONT Ontario-CLE Cleveland Hopkins Intl

6h 33m1 stop Salt Lake City

6:00 am - 11:06 amCLE Cleveland Hopkins Intl-ONT Ontario

8h 06m1 stop Atlanta Hartsfield-Jackson

$695Delta

Wed, Nov 4 - Fri, Nov 6

12:16 pm - 12:57 amONT Ontario-CLE Cleveland Hopkins Intl

9h 41m1 stop Atlanta Hartsfield-Jackson

2:00 pm - 7:30 pmCLE Cleveland Hopkins Intl-ONT Ontario

8h 30m1 stop Atlanta Hartsfield-Jackson

$695Delta

Sat, Oct 31 - Sat, Oct 31

5:00 am - 2:34 pmONT Ontario-CLE Cleveland Hopkins Intl

6h 34m1 stop Denver Intl

4:51 pm - 8:51 pmCLE Cleveland Hopkins Intl-ONT Ontario

7h 00m1 stop Denver Intl

$823United Airlines

Sun, Nov 1 - Sun, Nov 1

5:00 am - 2:36 pmONT Ontario-CLE Cleveland Hopkins Intl

6h 36m1 stop Denver Intl

4:51 pm - 8:51 pmCLE Cleveland Hopkins Intl-ONT Ontario

7h 00m1 stop Denver Intl

$907United Airlines

Booking Insights

Price, demand and travel trends for Ontario to Cleveland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Ontario to Cleveland? 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 Cleveland departing in december.
What's the cheapest day of the week to fly from Ontario to Cleveland?: Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Ontario to Cleveland. It’s 5% cheaper than the average day, while Monday is the most expensive, with prices 11% higher.
What’s the cheapest month to fly from Ontario to Cleveland? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Ontario to Cleveland, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •December is the cheapest month to fly from Ontario to Cleveland at $281 round-trip.
•May ($597) and March ($463) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 112% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
When are flights from Ontario to Cleveland the cheapest?: Flights from Ontario to Cleveland are cheapest 5 weeks before departure. Booking in this window typically costs about 26% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Low season	February
High season	July
Cheapest flight	$98

Beat the crowds with an average 57% drop in travelers.

The most popular month to fly with an average 74% increase in travelers.

One-way flight from Ontario to Cleveland

When to book flights from Ontario to Cleveland

Are your dates flexible? Find out the best times to travel from Ontario to Cleveland 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.

What cabin classes can I book on flights from Ontario to Cleveland?
Two cabin classes are available on flights from Ontario to Cleveland:

• Economy Class
• First Class
How long is a flight from Ontario to Cleveland?
A nonstop flight from Ontario to Cleveland takes 00m, covering 2,002 miles.
Do I need a passport to fly from Ontario to Cleveland?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Ontario to Cleveland flight?
Round-trip flights from Ontario to Cleveland range from $322 to $459, with an average of $392 over the past 12 months. Anything below $322 counts as a good deal.
How expensive are last-minute Ontario to Cleveland flights?
Last-minute fares on this route (booked within two weeks of departure) run 17% above the $392 route average. Book 5 weeks before departure for the lowest fares.
How are flight prices from Ontario to Cleveland looking right now?
One-way fares from Ontario to Cleveland are currently lower than usual. Average one-way flight prices are about $188, which is 6% below the typical average for this route.
What car rental options are available at Cleveland Hopkins Intl Airport (CLE)?
Cleveland Hopkins Intl Airport (CLE) hosts 5 major car rental companies, with daily rates averaging $71 for economy cars. Top options include:

• Hertz
• Budget
• Alamo
• Dollar
• Thrifty
Which airports can I use when flying from Ontario to Cleveland?
Flights from Ontario to Cleveland usually depart from Ontario (ONT) and arrive at Cleveland Hopkins Intl (CLE).
Which airports do connecting flights from Ontario to Cleveland pass through?
One-stop flights from Ontario to Cleveland most commonly connect through:

• Las Vegas Harry Reid Intl (LAS) - 49% of one-stop connections
• Denver Intl (DEN) - 20% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 6% of one-stop connections
• Salt Lake City (SLC) - 6% of one-stop connections
Can I save money by using flexible dates for flights from Ontario to Cleveland?
Yes. Flexible dates can save you up to 15% on flights from Ontario to Cleveland. Thursday is the cheapest departure day at $376 round-trip on average, while Monday is the most expensive at $439, a difference of $63.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Ontario to Cleveland?
Flying via Nashville Intl (BNA) gives the shortest average 1-stop total travel time at 6h 24m, compared with 7h 06m via Phoenix Sky Harbor Intl (PHX) and 7h 13m via Salt Lake City (SLC).
What is the time difference between Ontario and Cleveland?
Cleveland is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Cleveland?
Some of the most popular sights in Cleveland are Progressive Field, Huntington Bank Field and Rock and Roll Hall of Fame. These are among the most viewed places in Cleveland on KAYAK.

If your dates are flexible, aim for a Thursday departure and avoid flying on Monday. On this route, Thursday flights average $376, about $63 less than Monday fares (14% savings) based on the last 12 months.
For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 26% versus last-minute pricing (KAYAK booking data, last 12 months).
If you can choose when to travel, plan your Ontario to Cleveland trip for December. Fares historically average $281 round-trip in that month - typically $316 less than the most expensive month, which is May (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Cleveland Hopkins Intl Airport.

• Hilton Garden Inn Cleveland Airport
• Extended Stay America Select Suites - Cleveland - Airport

More options for your flight from Ontario to Cleveland

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ONT - CLE

$98 Find Cheap Flights from Ontario to Cleveland - Compare and Save

Everything you should know

Cheap Flights from Ontario to Cleveland (ONT-CLE)

Recent round-trip flight deals from Ontario to Cleveland

Recent one-way flight deals from Ontario to Cleveland

Recent last minute flight deals from Ontario to Cleveland

Price, demand and travel trends for Ontario to Cleveland flights

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

What's the cheapest day of the week to fly from Ontario to Cleveland?

What’s the cheapest month to fly from Ontario to Cleveland?

When are flights from Ontario to Cleveland the cheapest?

Which airline is the cheapest to fly from Ontario to Cleveland?

What’s the most popular layover airport when flying from Ontario to Cleveland?

What is the cheapest layover airport when flying from Ontario to Cleveland?

When flying from Ontario to Cleveland which airport offers the shortest layover?

Key details for Ontario to Cleveland flights

Low season

High season

Cheapest flight

When to book flights from Ontario to Cleveland

Your Ontario to Cleveland flight questions, answered

Your guide to booking Ontario to Cleveland flights

More options for your flight from Ontario to Cleveland

Complete your trip to Cleveland with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Cleveland

Find direct flights to and from Ontario and Cleveland

Flights from domestic origins to Cleveland

Flights to other popular destinations

Find deals for your return flight