Find Cheap Flights from Cleveland Hopkins Intl to Ontario (CLE - ONT)

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Good to Know

Average Price:
$460
(avg. price over the last 2 weeks)
Good Deal:
$357
or less (round trip)

When to Book Flights from Cleveland Hopkins Intl to Ontario

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $356 or less.
The cheapest flight from Cleveland Hopkins Intl to Ontario was found 39 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 21% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Cleveland Hopkins Intl to Ontario Flights

How long does a flight from Cleveland Hopkins Intl to Ontario take?
An average nonstop flight takes 6h 51m, covering a distance of 2004 miles.
Which airlines provide the cheapest flights from Cleveland Hopkins Intl to Ontario?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($231), Multiple Airlines ($294) and United ($294).
Do I need a passport to fly between Cleveland Hopkins Intl and Ontario?
No.
What’s the cheapest day of the week to fly Cleveland Hopkins Intl to Ontario?
For Cleveland Hopkins Intl to Ontario, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Ontario back to Cleveland Hopkins Intl, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

Book cheap flights from Cleveland Hopkins Intl to Ontario (round-trip)

Airports
Origin
Cleveland
$231
only
$231
Destination
Ontario
$231
only
$231
Tue, Feb 6
CLE
ONT
26h 57m
Tue, Feb 20
ONT
CLE
42h 29m
Trip: 15 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33029 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
CVG
Good 7.0

I liked that the staff was friendly and the tickets were affordable

I didn’t like that there was no complimentary food or beverage options.

AUS
IAD
Mediocre 2.0

2.5 hours delay is what I didn’t like

DEN
RNO
Excellent 10.0

Very efficient boarding. Although I thought it strange at first that Frontier charges for overhead storage, the storage situation was roomy even with a full flight.

MCO
DEN
Good 6.0

It was cheap

CUN
DEN
Mediocre 3.6

On time

Seats have no padding, do not recline. Arm rests a joke.

Wed, Jan 10
CLE
ONT
6h 51m
Sat, Jan 13
ONT
CLE
7h 07m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
CLE
ONT
8h 03m
Wed, Feb 28
ONT
CLE
7h 44m
Trip: 15 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51494 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
DCA
Mediocre 3.3

We flew for only 45 minutes on a flight that had been scheduled for 1.3 hours.

The long delay seemed strange, as the plane had arrived from Costa Rica. Why would an airline schedule the same plane for an international flight and then a short hop from Newark to DC without adequate time in between? The departure gate at Newark was absolute chaos! Announcements were overlapping and not understandable. There was inadequate seating.

SFO
SLC
Okay 5.0

the flight attendant had way too many announcements. Her script was too long.

TXL
EWR
Good 7.3

No surprises

For transatlantic flight, the quality and quantity of food could have been a bit more generous.

IAD
GSP
Excellent 9.6

All of it was good.

Nothing.

CVG
SFO
Excellent 9.6

That the flight was a bit shorter than it was suppose to be.

A bit uncomfortable, but no more than any other flight

Sat, Dec 9
CLE
ONT
7h 34m
Tue, Dec 12
ONT
CLE
6h 24m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25397 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
NRT
DFW
Mediocre 3.0

The calmness and assurance from the cockpit was promising

Flight attendants were not pleasant at all. They had know clue what to do during the flight emergency.

DEN
ORD
Excellent 10.0

Comfortable seats, good legroom.

Not enough coffee for breakfast.

ORD
LHR
Good 6.6

The flight itself was fine

I bought the tickets together, but was informed at the ticket counter that i had only purchased tickets—not boarding passes. Boarding passes needed to be purchased by paying extra if my husband and I wanted to sit next to each other. I tried calling the customer service line through kayak and waited on hold for a long time with no indication of wait time. When the gate agent arrived, we asked and were moved to seats next to each other right away. The ticket agent at initial check in was very abrasive and non-solution oriented. if what she was saying was true— that we only paid for tickets and had to pay extra for boarding passes together— that was never made clear during the booking process. It’s unlikely I’ll use kayak again unless I know for sure what I’m buying.

DFW
SJD
Excellent 8.3

Best fligh I had in some time. Left on time, arrived early very attentitive crew (with smiles as they worked through the rear cabin - wish I had their names to give recognition for/to). Food rating should have had a ‘NA’ as I nor partner did not consume any food.

Can’t think of one thing - unless a flying saucer could have delivered me like in about 5 minutes to Cabo! Ok - maybe one thing: charging for a checked bag on international flight seems rediculous (you asked).

LAX
OGG
Okay 5.3

First Class seating was of course better than economy.

Flight to Maui had no Mai Tai drinks available, no heated towels, no dessert, barely any service from the flight attendant(s).

Fri, Apr 13
CLE
ONT
14h 25m
Sat, Apr 21
ONT
CLE
19h 54m
Trip: 9 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33029 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
AUS
IAD
Mediocre 2.0

2.5 hours delay is what I didn’t like

LAS
STL
Mediocre 2.0

NOTHING!!!!!!

I booked a flight with them for the Thanksgiving holiday.... I was supposed to travel Wednesday 22 - Saturday to STLand back... I was IMMEDIATELY shocked by only being able to carry 1 personal item... When I found out exactly how small 45 centimeters was...I tried to cancel the trip & be refunded within 5-6 hours.... They told me to fill out a form & return it to them... THEY WERE SUPPOSED TO GET BACK TO ME WITHIN HOURS TO NOTIFY OF THE REFUND AMOUNT & NOT...I REPEAT NOT ACTUALLY CANCEL THE TRIP UNLESS I AGREED TO THE REFUND AMOUNT... I never heard anything from them! I just assumed it was just taking forever for them to approve my refund... Therefore...assuming that the flight was still booked...SINCE I never APPROVED ANY REFUND... I visited kiwi.com several times before the the trip & there was ABSOLUTELY NOTHING informing me of any trip cancellation... I went to the airport... Wasn’t able to board... Talked to kiwi.on the phone... Didn’t find out the trip was canceled until after the boarding was closed for that flight. Ceddrick Jonae bayfunk@yahoo.com 415-322-9515 kiwi.com booking number: 4709776 Reservation number (PNR): MEUOOZ E-ticket: 984-7069682518

CUN
DEN
Mediocre 3.6

On time

Seats have no padding, do not recline. Arm rests a joke.

DEN
RNO
Excellent 10.0

Very efficient boarding. Although I thought it strange at first that Frontier charges for overhead storage, the storage situation was roomy even with a full flight.

PHX
CVG
Good 7.0

I liked that the staff was friendly and the tickets were affordable

I didn’t like that there was no complimentary food or beverage options.

Thu, Dec 14
CLE
ONT
6h 52m
Sat, Jan 6
ONT
CLE
8h 54m
Trip: 24 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51494 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

SJO
EWR
Excellent 8.0

Left on time and arrived on time Direct flight!

Food terrible! No options. $10 sandwich only choice.

PDX
EWR
Okay 4.0

I got there.

Virtually no service. Paying for checked baggage.

IAH
ATL
Excellent 8.0

United employees were courteous and helpful very economical in their service to others

seats were a tad uncomfortable, if the flight was longer it would have been worse.

CVG
SFO
Excellent 9.6

That the flight was a bit shorter than it was suppose to be.

A bit uncomfortable, but no more than any other flight

Sat, Dec 16
CLE
ONT
8h 55m
Sat, Dec 23
ONT
CLE
10h 00m
Trip: 8 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 5917 reviews
Boarding
8.8
Comfort
8.4
Crew
9.0
Entertainment
8.0
Food
7.9
DEN
MSP
Excellent 9.0

No wifi for the entire flight.

FLL
AUS
Excellent 8.5

Boarding area had plenty of seats and power connections. Clean cheap no-frills friendly flight. Arrived about 10 minutes late but otherwise uneventful. Flight crew was always on the move with drinks or trash bags.Lots of stations for self check in (and none were broken) so the process was quick and efficient. Hertz check-in is fast and efficient.

WiFi broken. No USB power at seat. No fault of Southwest, but the only good thing to say about the Ft Lauderdale airport is that it's better than Miami. Return rental car, down 2 flights, cross to terminal, up one flight to check bag, back down to security, long TSA lines (thank you TSA PreCheck), long hike to gate A3. Most (all?) food stalls closed (at 6:30 pm!).

BNA
SAT
Excellent 10.0

All of the Destination that they travel too and adding new destinations

Plane very comfortable wi fi a great Plus seats are extremely comfortable.

AUS
ATL
Excellent 10.0

On time flight and the flight was very comfortable.

Need free WiFi or stronger WiFi connection

DTW
BNA
Excellent 10.0

On time and great service very smooth Landing staff very professional

Very helpful at all my questions extremely polite and very knowledgeable

Thu, Nov 30
CLE
ONT
18h 15m
Fri, Dec 1
ONT
CLE
25h 24m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 3
CLE
ONT
14h 35m
Thu, Jan 4
ONT
CLE
8h 54m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51494 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

IAD
GSP
Excellent 9.6

All of it was good.

Nothing.

EWR
DCA
Mediocre 3.3

We flew for only 45 minutes on a flight that had been scheduled for 1.3 hours.

The long delay seemed strange, as the plane had arrived from Costa Rica. Why would an airline schedule the same plane for an international flight and then a short hop from Newark to DC without adequate time in between? The departure gate at Newark was absolute chaos! Announcements were overlapping and not understandable. There was inadequate seating.

PDX
EWR
Okay 4.0

I got there.

Virtually no service. Paying for checked baggage.

TXL
EWR
Good 7.3

No surprises

For transatlantic flight, the quality and quantity of food could have been a bit more generous.

Fri, Mar 30
CLE
ONT
21h 05m
Sun, Apr 8
ONT
CLE
26h 36m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.