Find Cheap Flights from Chicago O'Hare International to Calgary (ORD - YYC)

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Good to Know

Low Season:
October
Best time to beat the crowds
3%
expected price decrease
High Season:
February
Most popular time to fly
14%
expected price increase
Average Price:
$420
(avg. price over the last 2 weeks)
Good Deal:
$275
or less (round trip)

When to Book Flights from Chicago O'Hare International to Calgary

Average price per month
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 $275 or less.
The cheapest flight from Chicago O'Hare International to Calgary was found 68 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be January, February and March. The cheapest month to fly is October.
Morning departure is around 2% more expensive 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 Chicago O'Hare International to Calgary Flights

How long does a flight from Chicago O'Hare International to Calgary take?
An average nonstop flight takes 5h 51m, covering a distance of 1382 miles.
How many flights are there between Chicago O'Hare International and Calgary?
There are 65 (nonstop) flights between Chicago O'Hare International and Calgary per week, averaging 9 per day.
Which airlines provide the cheapest flights from Chicago O'Hare International to Calgary?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($293) and Delta ($325)
Do I need a passport to fly between Chicago O'Hare International and Calgary?
Yes.
Which airlines fly most frequently between Chicago O'Hare International and Calgary?
United (4 times daily), Air Canada (3 times daily), Aer Lingus (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Chicago O'Hare International to Calgary?
For Chicago O'Hare International to Calgary, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Calgary back to Chicago O'Hare International, the best deals are generally found on Thursday, with Saturday being the most expensive.

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

Airports
Origin
Chicago
$293
only
$293
Destination
Calgary
$293
only
$293
Mon, May 14
ORD
YYC
19h 55m
Wed, May 16
YYC
ORD
22h 19m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 27
ORD
YYC
7h 44m
Sat, Mar 3
YYC
ORD
7h 31m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
JFK
CDG
Excellent 10.0

The food and the service

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

Sat, Mar 3
ORD
YYC
5h 51m
Wed, Mar 7
YYC
ORD
8h 57m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 3
ORD
YYC
5h 51m
Tue, Mar 6
YYC
ORD
7h 30m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

SLC
YYZ
Excellent 9.6

Z

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

Sun, Mar 4
ORD
YYC
6h 47m
Wed, Mar 7
YYC
ORD
8h 57m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 7
ORD
YYC
7h 37m
Wed, Mar 14
YYC
ORD
8h 41m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

GDL
ATL
Excellent 9.6

Expensive food

PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

JFK
CDG
Excellent 10.0

The food and the service

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

Mon, Mar 5
ORD
YYC
7h 58m
Wed, Mar 7
YYC
ORD
8h 57m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 12
ORD
YYC
6h 58m
Wed, Apr 18
YYC
ORD
9h 16m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
GDL
ATL
Excellent 9.6

Expensive food

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

Tue, Mar 6
ORD
YYC
7h 37m
Tue, Mar 13
YYC
ORD
11h 46m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 13
ORD
YYC
6h 58m
Tue, Apr 17
YYC
ORD
8h 32m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

SLC
YYZ
Excellent 9.6

Z

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

GDL
ATL
Excellent 9.6

Expensive food

Wed, Mar 7
ORD
YYC
5h 52m
Tue, Mar 13
YYC
ORD
15h 28m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 14
ORD
YYC
6h 56m
Wed, Apr 18
YYC
ORD
8h 32m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

GDL
ATL
Excellent 9.6

Expensive food

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

Sat, Mar 10
ORD
YYC
5h 51m
Tue, Mar 13
YYC
ORD
11h 46m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 17
ORD
YYC
7h 03m
Sun, Apr 22
YYC
ORD
9h 16m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

SLC
YYZ
Excellent 9.6

Z

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

Sun, Mar 11
ORD
YYC
6h 47m
Tue, Mar 13
YYC
ORD
17h 04m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
ORD
YYC
7h 30m
Sun, Apr 22
YYC
ORD
9h 16m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

SLC
YYZ
Excellent 9.6

Z

Sun, Apr 1
ORD
YYC
6h 47m
Tue, May 22
YYC
ORD
15h 35m
Trip: 52 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 19
ORD
YYC
8h 10m
Mon, Apr 23
YYC
ORD
9h 16m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

SLC
YYZ
Excellent 9.6

Z

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

Tue, Apr 3
ORD
YYC
6h 58m
Tue, May 22
YYC
ORD
15h 35m
Trip: 50 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 20
ORD
YYC
7h 03m
Mon, Apr 23
YYC
ORD
9h 16m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PVR
MSP
Good 7.3

They have few movies selection that was good

I like being in a big space faster. And clean good service I

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

Show more results

Chicago O'Hare International to Calgary Flight Information

Flights Arrive in Calgary
Flights Depart from Chicago O'Hare International
Flight Price $293
Distance 1382 miles
Airlines Delta
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.