Find Cheap Flights from Ontario to Chicago O'Hare International

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Book cheap flights from Ontario to Chicago O'Hare International (round-trip)

Airports
Origin
Hamilton
C$ 306
only
C$ 306
London
C$ 310
only
C$ 310
Ottawa
C$ 330
only
C$ 330
Toronto
C$ 260
only
C$ 260
C$ 293
only
C$ 293
Destination
Chicago
C$ 260
only
C$ 260
Tue, 23 Jan
YYZ
ORD
2h 00m
Thu, 25 Jan
ORD
YYZ
1h 36m
C$ 260
Trip: 3 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15706 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
ANC
Excellent 8.0

Flight left on time, arrived early. Great piloting, captain took off and landed smoothly, and there was significant wind. Impressive. Flight attendants were very friendly.

JFK
PDX
Excellent 8.0

The crew was fantastic. Allen and Brianne were our attendants and they made up for problems with food.

Food was mislabeled so as vegetarian I had to either eat chicken or nothing. Menu described brownie for dessert and crew had none so made do with a muffin. Just not what I expect from first class!!!

SJC
HNL
Excellent 10.0

Great service

SLC
SEA
Excellent 10.0

Timeliness

No tv’s

ANC
SEA
Excellent 10.0

How's things were directed.

I wish the boards on the screen were bigger so we could read from a distance. To check flights.. baggages and gate numbers.

Mon, 5 Feb
YYZ
ORD
1h 57m
Sat, 10 Feb
ORD
YYZ
1h 34m
C$ 261
Trip: 6 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 6 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
YYZ
ORD
Good 7.6

Staff seemed tired with some minor conflicts between them at Toronto gate

BOG
LIM
Excellent 10.0

Everything was perfect

Everything was good to be honest

PVD
PHL
Excellent 10.0

Had no problems. Everything went smoothly thank God.

YYZ
ORD
Mediocre 3.6

You provided a room

It seems you could have given me some extra miles or a free flight for all rhe hassles ov missing flights both going to Toronto and the return trip as well as missing my luggage for two days on the return!!!!!

CLT
EWR
Mediocre 2.0

The flight had no pilot assigned to the flight yet the attendants still boarded us. Then we waited on the plane for an hour before exiting the plane. The attendants gave us little information on flight alternatives and when the flight was finally allowed to board again, they did not announce it and so had I not been waiting close by, I would have missed my flight. It was extremely disappointing but not shocking with all the scandals that have occurred this year with American Airlines. I do not recommend flying with them.

Sat, 10 Feb
YYZ
ORD
4h 01m
Mon, 12 Feb
ORD
YYZ
7h 19m
C$ 263
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14156 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SFO
LAX
Excellent 10.0

Excellent service and upgraded snacks in economy

Nothing

LAX
SJC
Okay 4.0

On time arrival

Small aircraft. Loud engine noise. Biased treatment for tickets booked on non Delta sites

SFO
DTW
Okay 4.0

Arrived.

Late, slow, de-icing in Detroit took nearly an hour!

LHR
JFK
Good 7.0

Delays!

PBI
ATL
Mediocre 2.0

I was not able to change seats...

Sat, 13 Jan
YYZ
ORD
1h 59m
Tue, 16 Jan
ORD
YYZ
1h 37m
C$ 271
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, 16 Feb
YYZ
ORD
1h 57m
Mon, 19 Mar
ORD
YYZ
1h 39m
C$ 274
Trip: 31 days
6.0GoodShow reviews
Overall 6.0 Good
Based on 60 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
YYZ
ORD
Okay 4.6

Ok

Cannot gauge if carry-on would fit into overhead No entertainment

YYZ
ORD
Good 6.3

Crew was curteous and capable

The screens on the back of seats that used to play movies now play advertisements and ask you to pay for in-flight entertainment. The off button did not turn the screen off, resulting in a constant eyesore for the entire trip

YYZ
ORD
Good 6.0

The service staff was very friendly when they told me they were out of every food item I wanted.

Lack of variety in snacks, foods and purchases on the plane.

YYZ
ORD
Mediocre 3.6

I like that we landed.

This box seems too small to fit it all in. It's United - underwhelmed as usual.

YYZ
ORD
Excellent 10.0

comfortable and on time

Fri, 12 Jan
YTZ
ORD
7h 10m
Sun, 14 Jan
ORD
YTZ
4h 40m
C$ 293
Trip: 3 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20204 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
HND
YYZ
Excellent 8.6

Had an aisle seat.

I thought boarding was more difficult than normal with the gate configuration. Hard to hear announcements.

YVR
YOW
Mediocre 2.6

The fact that the in-flight meal was as cold as the crew, and you got to pay for that coldness. Just love it! You get me right?

The Montreal-Vancouver route was by far the worst. The attitude of the crew was denigrating and arrogant.

MIA
YYZ
Mediocre 3.0

no flights between noon and 9pm. pay for snacks..on westjet they were free

SFO
YUL
Mediocre 3.0

There was no entertainment !

Some of the crew were rude no food or drinks No entertainment of any sort for long trips

YYZ
DCA
Mediocre 2.0

Nothing

7:05am Flight got cancelled and they saw fit to rebook us on a 20:30pm flight.. decided to reroute us to anotjer city in canada and down to a different airport in DC Lost my luggage from time i checked it it at 0500am yo time dflight was cancelled and rebooked at 0700. And to fike claim and travrl without jt. Worst experience ever.

Tue, 17 Apr
YYZ
ORD
1h 48m
Fri, 20 Apr
ORD
YYZ
1h 36m
C$ 261
Trip: 4 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 6 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
JFK
SFO
Excellent 8.3

On time, no problems, free food

3 & 3 configuration

LAX
AKL
Good 6.0

The seats were really bad, it was our first trip on a 787 and I will never do it again. Not as bad as the Airbus from MIA but considering it's 13 hours it was totally rubbish. We normally fly the 777 with Air NZ, after this we will go back to them. The staff, as always were helpfull and pleasant, the plane was quiet but the seats.....

BOS
MIA
Mediocre 2.0

We left late and then got stuck on the tarmac for almost 45 minutes upon returning.

LAX
SLC
Excellent 8.3

Escape row seat in a non-escape row wasn’t too fun or comfy. Took half the flight to connect to the WiFi to watch movies to discover that the selection was limited and poor selections at that.

BOG
LIM
Excellent 10.0

Everything was perfect

Everything was good to be honest

Wed, 11 Apr
YYZ
ORD
5h 55m
Thu, 19 Apr
ORD
YYZ
3h 22m
C$ 263
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14156 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SLC
DEN
Excellent 8.3

App is good and convenient to use.

The app went down just as we were getting ready to board and luckily i had a printed pass and it took some extra time to check in.

LAX
OAK
Mediocre 2.0

Due to the earthquakes, the film festival I was going to was cancelled. Ten days prior to the flight I called AeroMexico to cancel and they said there would be a cancellation penalty, which was fine. When I tried to redeem my credit, they said there was also an additional "No-show fee" even though I called to cancel 10 days prior, which left a total of $70 credit after all their penalties. I called and emailed to complain but they did nothing but pass me to someone else who was equally unhelpful. I will never fly AeroMexico for any reason in the future.

LHR
JFK
Good 7.0

Delays!

SJC
LAX
Mediocre 2.0

They were very dishonest about everything. We need to be there in Australia on Monday morning for very important event but reached Australia Monday night 8PM. Virgin Australia contatcted out their flight from SJC to LAX through Delta and Delta cancelled flights becaue no-show of Pilot to operate the plan. What a Joke???? We asked them to put us through another carrier to LAX for connecting flight they refused.Very very BAD. It was a big miss for us.. never again Delta/Virgin Australia..............

FLL
ATL
Good 6.0

The plane was really cool. Some more advanced technologies than other Airline companies. Crew was good too.

Issue happened with my landing. Didn't make it in time to next gate. Delta did everything they could to blame me, insulted me on The phone and definitely provided the worst customer service

Sun, 13 May
YYZ
ORD
1h 48m
Thu, 17 May
ORD
YYZ
1h 36m
C$ 275
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15706 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
JFK
PDX
Excellent 8.0

The crew was fantastic. Allen and Brianne were our attendants and they made up for problems with food.

Food was mislabeled so as vegetarian I had to either eat chicken or nothing. Menu described brownie for dessert and crew had none so made do with a muffin. Just not what I expect from first class!!!

SEA
LAX
Excellent 10.0

Love that they have limited free WiFi and charging ports at every seat!

LAX
PDX
Excellent 10.0

Decided to pay the fee for a premium seat and received complimentary drinks and snack.

SJD
LAX
Excellent 9.0

I actually felt San Jose Del Cabo Airport was far more courteous and accommodating best at acknowledging us and asking if one needs help or if your okay. I realize this airport is far less busy but if was noticeable and notable. I also liked that the pilot announced we would be experiencing brief turbulence and described we will go up and down as if descending, so I was prepared and less stressed when I experienced exactly what pilot had described.

Our party of eight departed from gate 8 which was hidden behind a post and not in view unless one walked past passenger entry doors. Also passenger seated next to me had asked for a burger, flight attendant replied she was not sure if she could fulfill request and best to order 24 hour prior to flight. She came back with a burger that smelled super delish and I regret not having one myself but there wasn't any left. Maybe stock up or start marketing because I am still thinking about that aroma and appealing burger...

SLC
SEA
Excellent 10.0

Timeliness

No tv’s

Fri, 2 Feb
YYZ
ORD
1h 59m
Sun, 4 Feb
ORD
YYZ
1h 31m
C$ 276
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sat, 13 Jan
YTZ
ORD
5h 10m
Wed, 17 Jan
ORD
YTZ
4h 35m
C$ 293
Trip: 5 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20204 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
MIA
YYZ
Mediocre 3.0

no flights between noon and 9pm. pay for snacks..on westjet they were free

SFO
YUL
Mediocre 3.0

There was no entertainment !

Some of the crew were rude no food or drinks No entertainment of any sort for long trips

YVR
YOW
Mediocre 2.6

The fact that the in-flight meal was as cold as the crew, and you got to pay for that coldness. Just love it! You get me right?

The Montreal-Vancouver route was by far the worst. The attitude of the crew was denigrating and arrogant.

LGA
YYZ
Okay 4.0

Direct

9:30 flight finally took odd at 11:30 .... delayed and had to set on the runway. Arrivedabd gad to wait 30 min for gate. Will be in terms mal by 1:30

YVR
LAX
Excellent 10.0

It was short flight. On time as scheduled so what else to say.

Sat, 17 Mar
YYZ
ORD
2h 02m
Mon, 19 Mar
ORD
YYZ
1h 39m
C$ 276
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Fri, 6 Apr
YYZ
ORD
1h 54m
Sun, 8 Apr
ORD
YYZ
1h 36m
C$ 288
Trip: 3 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 6 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PVD
PHL
Excellent 10.0

Had no problems. Everything went smoothly thank God.

YYZ
ORD
Okay 4.6

Friendly crew

Zero Entertainment. Flight delayed around 30 minutes, which gave me a heartburn as we had to catch the next flight. No priority plus lounge near this gate in Toronto

CLT
EWR
Mediocre 2.0

The flight had no pilot assigned to the flight yet the attendants still boarded us. Then we waited on the plane for an hour before exiting the plane. The attendants gave us little information on flight alternatives and when the flight was finally allowed to board again, they did not announce it and so had I not been waiting close by, I would have missed my flight. It was extremely disappointing but not shocking with all the scandals that have occurred this year with American Airlines. I do not recommend flying with them.

JFK
SFO
Excellent 8.3

On time, no problems, free food

3 & 3 configuration

LAX
SLC
Excellent 8.3

Escape row seat in a non-escape row wasn’t too fun or comfy. Took half the flight to connect to the WiFi to watch movies to discover that the selection was limited and poor selections at that.

Sat, 3 Feb
YTZ
ORD
5h 10m
Sat, 10 Feb
ORD
YTZ
5h 40m
C$ 293
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20204 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YVR
LAX
Excellent 10.0

It was short flight. On time as scheduled so what else to say.

MIA
YYZ
Mediocre 3.0

no flights between noon and 9pm. pay for snacks..on westjet they were free

SFO
YUL
Mediocre 3.0

There was no entertainment !

Some of the crew were rude no food or drinks No entertainment of any sort for long trips

YVR
YOW
Mediocre 2.6

The fact that the in-flight meal was as cold as the crew, and you got to pay for that coldness. Just love it! You get me right?

The Montreal-Vancouver route was by far the worst. The attitude of the crew was denigrating and arrogant.

BGI
YYZ
Good 6.6

Crew was very friendly.

Having to pay for baggage on an international flight and no better snacks available without purchasing them.

Sat, 2 Jun
YYZ
ORD
8h 27m
Sun, 3 Jun
ORD
YYZ
1h 36m
C$ 288
Trip: 2 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 6 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
YYZ
ORD
Good 7.6

Staff seemed tired with some minor conflicts between them at Toronto gate

LAX
SLC
Excellent 8.3

Escape row seat in a non-escape row wasn’t too fun or comfy. Took half the flight to connect to the WiFi to watch movies to discover that the selection was limited and poor selections at that.

BOG
LIM
Excellent 10.0

Everything was perfect

Everything was good to be honest

JFK
SFO
Excellent 8.3

On time, no problems, free food

3 & 3 configuration

CLT
EWR
Mediocre 2.0

The flight had no pilot assigned to the flight yet the attendants still boarded us. Then we waited on the plane for an hour before exiting the plane. The attendants gave us little information on flight alternatives and when the flight was finally allowed to board again, they did not announce it and so had I not been waiting close by, I would have missed my flight. It was extremely disappointing but not shocking with all the scandals that have occurred this year with American Airlines. I do not recommend flying with them.

Thu, 19 Apr
YTZ
ORD
5h 35m
Sun, 22 Apr
ORD
YTZ
4h 40m
C$ 293
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20204 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
CMN
Mediocre 2.6

No entertainment Little to no food or drinks Some crew were rude

For the trip to finish

YVR
LAX
Excellent 10.0

It was short flight. On time as scheduled so what else to say.

HND
YYZ
Excellent 8.6

Had an aisle seat.

I thought boarding was more difficult than normal with the gate configuration. Hard to hear announcements.

SFO
YUL
Mediocre 3.0

There was no entertainment !

Some of the crew were rude no food or drinks No entertainment of any sort for long trips

BGI
YYZ
Good 6.6

Crew was very friendly.

Having to pay for baggage on an international flight and no better snacks available without purchasing them.

Sun, 28 Jan
YOW
ORD
11h 42m
Tue, 30 Jan
ORD
YOW
9h 05m
C$ 330
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14156 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
MEX
Excellent 8.6

Sandwich for dinner

SLC
DEN
Excellent 8.3

App is good and convenient to use.

The app went down just as we were getting ready to board and luckily i had a printed pass and it took some extra time to check in.

LAX
OAK
Mediocre 2.0

Due to the earthquakes, the film festival I was going to was cancelled. Ten days prior to the flight I called AeroMexico to cancel and they said there would be a cancellation penalty, which was fine. When I tried to redeem my credit, they said there was also an additional "No-show fee" even though I called to cancel 10 days prior, which left a total of $70 credit after all their penalties. I called and emailed to complain but they did nothing but pass me to someone else who was equally unhelpful. I will never fly AeroMexico for any reason in the future.

FLL
ATL
Good 6.0

The plane was really cool. Some more advanced technologies than other Airline companies. Crew was good too.

Issue happened with my landing. Didn't make it in time to next gate. Delta did everything they could to blame me, insulted me on The phone and definitely provided the worst customer service

LHR
JFK
Good 7.0

Delays!

Tue, 23 Jan
YXU
ORD
8h 33m
Thu, 25 Jan
ORD
YXU
8h 53m
C$ 310
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Fri, 4 May
YTZ
ORD
4h 38m
Mon, 7 May
ORD
YTZ
4h 15m
C$ 303
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20204 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
HKG
YVR
Excellent 8.3

Amenity kit in Premium economy sub par. Ear buds inadequate. Need noise cancelling headphones for the entire plane. On line "best price guarantee" is hogwash and completely untrue when tested.

YUL
CMN
Mediocre 2.6

No entertainment Little to no food or drinks Some crew were rude

For the trip to finish

PEK
YVR
Okay 4.0

Everything was sub-par, the food, entertainment, the crew responsiveness, I asked for two drinks and was told that I could only get one at a time... really? The crew was multilingual, which was great, but also very annoying to have to listen to announcements in 5 different languages. They could use media with standardized messaging and a choice of an appropriate language, but these would make too much sense I guess. This was the tightest coach I've ever flown in, the seat ergonomics was horrible.

LGA
YYZ
Okay 4.0

Direct

9:30 flight finally took odd at 11:30 .... delayed and had to set on the runway. Arrivedabd gad to wait 30 min for gate. Will be in terms mal by 1:30

BGI
YYZ
Good 6.6

Crew was very friendly.

Having to pay for baggage on an international flight and no better snacks available without purchasing them.

Mon, 22 Jan
YHM
ORD
4h 35m
Thu, 25 Jan
ORD
YHM
6h 47m
C$ 306
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 20204 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YVR
YOW
Mediocre 2.6

The fact that the in-flight meal was as cold as the crew, and you got to pay for that coldness. Just love it! You get me right?

The Montreal-Vancouver route was by far the worst. The attitude of the crew was denigrating and arrogant.

TPE
YVR
Mediocre 3.3

The plane was quite new, and that's pretty much it.

The food is unsuitable for human consumption and so as some of the crew were unsuitable for the position.

MIA
YYZ
Mediocre 3.0

no flights between noon and 9pm. pay for snacks..on westjet they were free

YUL
CMN
Mediocre 2.6

No entertainment Little to no food or drinks Some crew were rude

For the trip to finish

SFO
YUL
Mediocre 3.0

There was no entertainment !

Some of the crew were rude no food or drinks No entertainment of any sort for long trips

*
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