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Cheap flights from O'Hare Intl (ORD) to Montreal (YMQ) from $124

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 6/23. 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.
ORD — YMQ
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Montreal are usually found in March or December, booked 76 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Montreal (YMQ). 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 May 30, 2024.

Popular in

April

Cheapest in

March

Round-trip from

$276

One-way from

$164
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 17% potential price drop
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From Chicago O'Hare Intl to Montreal (YMQ)
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One-way flight from Chicago O'Hare Intl to Montreal (YMQ)
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Montreal?

Tuesday flights are found to be more expensive to fly from Chicago O'Hare Intl Airport to Montreal. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Montreal.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Montreal?

To save on the cost of your flight from Chicago O'Hare Intl Airport to Montreal, book at least 44 days before your planned departure. Booking around this time can save you about 78% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $370 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $441.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Montreal?

Our data shows that January tends to be the cheapest month to fly to Montreal from Chicago O'Hare Intl Airport. Users have commonly found prices around $364 for the month, but tickets can be as low as $120. Due to multiple factors, prepare for potentially higher prices in October.

What is the cheapest time of day to fly from ORD to YMQ?

When flying from Chicago O'Hare Intl Airport to Montreal, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 57% versus a flight at noon.

Cheap Delta flights from O'Hare Intl to Montreal

Explore cheap flight options specifically provided by Delta for the route between O'Hare Intl and Montreal. 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 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest Delta flights we've come across from Chicago to Montreal. Make sure to check back often as deals are often changing.
Sat 6/1512:35 pmORD - YUL
1 stop9h 35mDelta
Mon 6/176:47 pmYUL - ORD
1 stop6h 09mDelta
Deal found 5/29$281
Tue 6/2512:35 pmORD - YUL
1 stop9h 35mDelta
Tue 7/24:35 pmYUL - ORD
1 stop5h 28mDelta
Deal found 5/29$286
Mon 7/15:16 pmORD - YUL
1 stop4h 56mDelta
Sat 7/67:05 amYUL - ORD
1 stop10h 44mDelta
Deal found 5/29$292
Sat 8/171:31 pmORD - YUL
1 stop8h 30mDelta
Tue 8/2712:19 pmYUL - ORD
1 stop5h 57mDelta
Deal found 5/29$294
Sat 6/297:10 amORD - YUL
1 stop8h 00mDelta
Thu 7/47:30 amYUL - ORD
1 stop10h 25mDelta
Deal found 5/29$309
Sat 8/171:31 pmORD - YUL
1 stop8h 30mDelta
Thu 8/293:00 pmYUL - ORD
1 stop7h 37mDelta
Deal found 5/29$310
Tue 6/251:25 pmORD - YUL
1 stop8h 39mDelta
Sat 6/297:30 amYUL - ORD
1 stop8h 35mDelta
Deal found 5/29$315
Sat 6/1512:35 pmORD - YUL
1 stop9h 35mDelta
Mon 6/175:00 pmYUL - ORD
1 stop6h 46mDelta
Deal found 5/29$340
Thu 6/137:10 amORD - YUL
1 stop8h 00mDelta
Wed 6/196:47 pmYUL - ORD
1 stop6h 12mDelta
Deal found 5/29$350

  • One of the most popular airlines traveling from Chicago O'Hare Intl Airport to Montreal is Delta. Flights from Delta traveling this route typically cost $387.05 RT. This price is typically 73% cheaper than other airlines that offer Chicago O'Hare Intl Airport to Montreal flights. When booking this route, the cheapest RT price found was $139. Chicago O'Hare Intl Airport is the most common Chicago O'Hare Intl Airport airport to take off from when flying to Montreal. Montreal Pierre Elliott Trudeau Intl Airport is the most popular arrival airport in Montreal. When flying from Chicago O'Hare Intl Airport to Montreal, Delta flights are 0% more popular than any other airline flying that same route.

Cheap American Airlines flights from O'Hare Intl to Montreal

Explore cheap flight options specifically provided by American Airlines for the route between O'Hare Intl and Montreal. 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 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Chicago to Montreal. Check back soon if you're not seeing flights that suit your needs.
Wed 6/128:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Mon 6/175:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/29$329
Sat 7/137:00 amORD - YUL
1 stop14h 44mAmerican Airlines
Tue 7/165:17 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/29$337
Wed 6/125:07 amORD - YUL
1 stop9h 18mAmerican Airlines
Mon 6/175:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/29$338
Fri 6/145:10 pmORD - YUL
1 stop15h 45mAmerican Airlines
Mon 6/175:23 pmYUL - ORD
1 stop15h 11mAmerican Airlines
Deal found 5/29$353
Fri 6/217:05 amORD - YUL
1 stop14h 39mAmerican Airlines
Tue 6/255:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/30$360
Wed 6/268:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Mon 7/17:50 amYUL - ORD
1 stop13h 50mAmerican Airlines
Deal found 5/29$375
Wed 6/128:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Wed 6/1910:43 amYUL - ORD
1 stop10h 00mAmerican Airlines
Deal found 5/29$382
Sat 6/88:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Sat 6/157:15 amYUL - ORD
1 stop17h 43mAmerican Airlines
Deal found 5/29$401
Thu 7/181:20 pmORD - YUL
Nonstop2h 20mAmerican Airlines
Tue 7/235:17 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/30$421

  • If you’re traveling from Chicago O'Hare Intl Airport to Montreal, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $382.63 RT. This price is typically 86% more expensive than other airlines that offer Chicago O'Hare Intl Airport to Montreal flights. When booking this route, the cheapest RT price found was $127. The most popular departure airport in Chicago O'Hare Intl Airport when flying to Montreal is Chicago O'Hare Intl Airport. The most popular airport to fly into when visiting Montreal is Montreal Pierre Elliott Trudeau Intl Airport. When flying from Chicago O'Hare Intl Airport to Montreal, American Airlines flights are -5% more popular than any other airline flying that same route.

Cheap O'Hare Intl to Montreal flights in May & June 2024

Find cheap flight options from O'Hare Intl to Montreal specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Montreal in 2024. Check back in a little while for more flight options.
Sat 6/1512:35 pmORD - YUL
1 stop9h 35mDelta
Mon 6/176:47 pmYUL - ORD
1 stop6h 09mDelta
Deal found 5/29$281
Tue 6/2512:35 pmORD - YUL
1 stop9h 35mDelta
Tue 7/24:35 pmYUL - ORD
1 stop5h 28mDelta
Deal found 5/29$286
Tue 6/257:21 amORD - YUL
Nonstop2h 23mUnited Airlines
Tue 7/211:30 amYUL - ORD
Nonstop2h 43mUnited Airlines
Deal found 5/29$302
Sat 6/297:10 amORD - YUL
1 stop8h 00mDelta
Tue 7/25:00 pmYUL - ORD
1 stop5h 30mDelta
Deal found 5/29$309
Fri 6/149:45 pmORD - YUL
1 stop12h 56mMultiple Airlines
Sun 6/168:30 amYUL - ORD
Nonstop2h 31mMultiple Airlines
Deal found 5/30$311
Sat 6/156:00 amORD - YUL
1 stop6h 18mAir Canada
Tue 6/181:05 pmYUL - ORD
Nonstop2h 31mAir Canada
Deal found 5/29$312
Tue 6/2512:35 pmORD - YUL
1 stop9h 35mDelta
Thu 6/2712:45 pmYUL - ORD
1 stop9h 13mDelta
Deal found 5/29$315
Sun 6/237:21 amORD - YUL
Nonstop2h 23mUnited Airlines
Tue 6/259:30 amYUL - ORD
1 stop14h 50mUnited Airlines
Deal found 5/29$317
Sat 6/156:00 amORD - YUL
1 stop6h 18mAir Canada
Sun 6/166:00 amYUL - ORD
1 stop4h 54mAir Canada
Deal found 5/30$321

O'Hare Intl to Montreal 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Montreal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Montreal in 2024. Check back in a little while for more flight options.
Sat 9/216:25 pmORD - YUL
1 stop18h 20mAmerican Airlines
Sun 9/225:14 pmYUL - ORD
1 stop16h 54mAmerican Airlines
Deal found 5/29$279
Sat 6/1512:35 pmORD - YUL
1 stop9h 35mDelta
Mon 6/176:47 pmYUL - ORD
1 stop6h 09mDelta
Deal found 5/29$281
Mon 11/2510:35 amORD - YUL
1 stop6h 25mDelta
Thu 11/287:30 amYUL - ORD
1 stop8h 14mDelta
Deal found 5/29$286
Mon 7/15:16 pmORD - YUL
1 stop4h 56mDelta
Sat 7/67:05 amYUL - ORD
1 stop10h 44mDelta
Deal found 5/29$292
Sat 8/171:31 pmORD - YUL
1 stop8h 30mDelta
Tue 8/2712:19 pmYUL - ORD
1 stop5h 57mDelta
Deal found 5/29$294
Sat 9/143:35 pmORD - YUL
Nonstop2h 10mAir Canada
Thu 9/266:15 amYUL - ORD
Nonstop2h 43mAir Canada
Deal found 5/29$302
Sat 9/1410:35 amORD - YUL
1 stop4h 35mDelta
Thu 9/266:55 pmYUL - ORD
1 stop6h 04mDelta
Deal found 5/29$304
Sat 9/145:00 amORD - YUL
1 stop9h 00mMultiple Airlines
Sat 9/2110:15 amYUL - ORD
2 stops12h 26mMultiple Airlines
Deal found 5/30$306
Mon 9/167:25 amORD - YUL
1 stop5h 46mAir Canada
Wed 9/251:05 pmYUL - ORD
Nonstop2h 30mAir Canada
Deal found 5/29$307

Non-stop flights to Montreal from O'Hare Intl

Discover non-stop flight options from O'Hare Intl to Montreal. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
For a quicker trip, book one of these direct flights from Chicago to Montreal. Search for alternative flights from Chicago to Montreal by utilizing the search form above.
Sat 9/143:35 pmORD - YUL
Nonstop2h 10mAir Canada
Thu 9/266:15 amYUL - ORD
Nonstop2h 43mAir Canada
Deal found 5/29$302
Tue 8/208:45 amORD - YUL
Nonstop2h 13mAir Canada
Tue 8/271:05 pmYUL - ORD
Nonstop2h 31mAir Canada
Deal found 5/29$320
Sat 8/2410:55 amORD - YUL
Nonstop2h 13mAir Canada
Fri 8/306:15 amYUL - ORD
Nonstop2h 43mAir Canada
Deal found 5/29$321
Wed 6/128:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Mon 6/175:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/29$329
Wed 6/268:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Wed 7/35:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/29$340
Sun 9/158:35 amORD - YUL
Nonstop2h 10mAir Canada
Wed 9/251:05 pmYUL - ORD
Nonstop2h 30mAir Canada
Deal found 5/29$348
Wed 10/167:17 amORD - YUL
Nonstop2h 23mAir Canada
Wed 10/2311:25 amYUL - ORD
Nonstop2h 43mAir Canada
Deal found 5/28$362
Mon 8/197:21 amORD - YUL
Nonstop2h 23mAir Canada
Wed 8/288:30 amYUL - ORD
Nonstop2h 31mAir Canada
Deal found 5/29$363
Wed 6/261:24 pmORD - YUL
Nonstop2h 20mAmerican Airlines
Thu 7/45:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/29$367

O'Hare Intl to Montreal flights leaving soon

Find last-minute flight options from O'Hare Intl to Montreal 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 2,784,634 searches. Data last updated May 30, 2024.
Users seeking a last-minute flight from Chicago to Montreal should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Sat 6/87:10 amORD - YUL
1 stop8h 00mDelta
Sun 6/167:30 amYUL - ORD
1 stop5h 14mDelta
Deal found 5/29$350
Sat 6/811:08 amORD - YUL
2 stops26h 12mMultiple Airlines
Sat 6/156:45 amYUL - ORD
2 stops15h 02mMultiple Airlines
Deal found 5/29$376
Sat 6/87:10 amORD - YUL
1 stop8h 00mDelta
Wed 6/196:47 pmYUL - ORD
1 stop6h 12mDelta
Deal found 5/29$384
Sat 6/811:08 amORD - YUL
2 stops26h 12mMultiple Airlines
Sat 6/156:45 amYUL - ORD
1 stop13h 06mMultiple Airlines
Deal found 5/29$392
Fri 6/79:31 pmORD - YUL
1 stop14h 41mUnited Airlines
Wed 6/124:50 pmYUL - ORD
Nonstop2h 43mUnited Airlines
Deal found 5/29$397
Sun 6/96:00 amORD - YUL
1 stop6h 18mAir Canada
Wed 6/196:15 amYUL - ORD
Nonstop2h 43mAir Canada
Deal found 5/29$398
Sat 6/88:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Sat 6/157:15 amYUL - ORD
1 stop17h 43mAmerican Airlines
Deal found 5/29$401
Sun 6/97:10 amORD - YUL
1 stop8h 00mDelta
Mon 6/176:47 pmYUL - ORD
1 stop6h 09mDelta
Deal found 5/29$409
Sun 6/910:27 amORD - YUL
1 stop10h 23mMultiple Airlines
Wed 6/196:50 amYUL - ORD
1 stop10h 38mMultiple Airlines
Deal found 5/29$410

One-way flights to Montreal from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Montreal. 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 2,784,634 searches. Data last updated May 30, 2024.
Users traveling one-way from Chicago to Montreal can select one of these great deals. For those needing a return trip from Chicago, there is a search form available above.
Sun 6/237:21 amORD - YUL
Nonstop2h 23mAir Canada
Deal found 5/29$124
Mon 7/87:21 amORD - YUL
Nonstop2h 23mAir Canada
Deal found 5/28$131
Sun 6/235:30 amORD - YUL
1 stop16h 14mAmerican Airlines
Deal found 5/29$132
Mon 6/248:45 amORD - YUL
Nonstop2h 13mAir Canada
Deal found 5/29$134
Mon 6/248:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Deal found 5/30$136
Fri 6/145:10 pmORD - YUL
1 stop15h 45mAmerican Airlines
Deal found 5/29$139
Mon 6/246:00 amORD - YUL
1 stop6h 18mAir Canada
Deal found 5/29$140
Wed 7/35:07 pmORD - YUL
2 stops19h 38mMultiple Airlines
Deal found 5/30$144
Tue 7/165:42 pmORD - YUL
3 stops21h 18mMultiple Airlines
Deal found 5/30$146

Find flights from O'Hare Intl to Montreal within your budget

Customize your flight search to find flights from O'Hare Intl to Montreal 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$281 - $358

Route

Depart

Return

Price

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 6/15

1 stop9h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 6/17

1 stop6h 09m

$281

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 6/25

1 stop9h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 7/2

1 stop5h 28m

$286

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 6/25

Nonstop2h 23m

Montreal Pierre Elliott Trudeau Intl

Tue 7/2

Nonstop2h 43m

$302

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 8/20

1 stop5h 48m

Montreal Pierre Elliott Trudeau Intl

Tue 8/27

Nonstop2h 43m

$307

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Fri 7/5

1 stop5h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 7/9

Nonstop2h 43m

$311

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 8/20

1 stop7h 36m

Montreal Pierre Elliott Trudeau Intl

Tue 8/27

1 stop5h 47m

$320

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Wed 6/12

Nonstop2h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 6/17

Nonstop2h 39m

$329

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 7/18

1 stop26h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 7/22

1 stop7h 34m

$339

Chicago O'Hare IntlMontreal Pierre Elliott Trudeau Intl

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Mon 8/12

1 stop14h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 8/19

1 stop8h 14m

$358

Flights are sorted by cheapest first

Deals found on 5/29

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Montreal. Price data was last updated on May 24, 2024.
The best time to book flights from Chicago O'Hare Intl Airport to Montreal is 76 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

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Montreal?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Montreal. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Montreal flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from O'Hare Intl to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Montreal by month

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

YMQ

Temperature

15.8 - 71.6 °F

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated May 30, 2024.
To help decide which airline to fly from Chicago to Montreal, see what other customers have to say about Delta, American Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,457 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Aeromexico
7.6
Good
2,489 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.5
Good
2,866 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,777 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,284 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Montreal. 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 Chicago O'Hare Intl Airport to Montreal for under $300 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Montreal for under $300. The cheapest flight booked recently is on Delta for just $281, but on average you can expect to pay $311.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to Montreal for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to Montreal under $400. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Montreal is less than $363.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Montreal for under $400?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to Montreal within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Montreal round-trip?

    Flying on Delta is currently your cheapest option to Montreal, with prices starting at $281. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air Canada, with the lowest prices starting at $302 and $307, respectively. You may be able to fly from Chicago O'Hare Intl Airport to Montreal for 30% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Montreal one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Montreal are Air Canada ($124), American Airlines ($132), and Spirit Airlines ($164).

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Montreal?

    Before booking your flight to Montreal from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (100%), Air Canada (83%), Jazz( 81%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Montreal?

    While on average a flight from Chicago O'Hare Intl Airport to Montreal is generally $1,361, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay $276 for that flight.

  • What does ORD to YUL mean?

    Chicago O'Hare Intl Airport is ORD and Montreal Pierre Elliott Trudeau Intl Airport is YUL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Montreal St Hubert Airport (YHU).

  • Can I find deals for flights from O'Hare Intl to Montreal that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Montreal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Montreal with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Montreal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Montreal that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Montreal.

  • Can I find deals for business class flights from O'Hare Intl to Montreal?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Montreal that allow pets onboard?

    Many airlines flying from O'Hare Intl to Montreal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Montreal?

    Yes, you can often find last-minute deals on O'Hare Intl to Montreal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Montreal flight deals updated?

    The Chicago O'Hare Intl Airport to Montreal flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Montreal?

    Before booking your flight from Chicago O'Hare Intl Airport to Montreal check out the most popular airlines for this route: American Airlines, Air Canada or Delta.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Montreal?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Montreal (average of $246). Flying from Chicago O'Hare Intl Airport to Montreal in July is currently the most expensive (average of $444). 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.

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Alternative routes for O'Hare Intl to Montreal
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Pierre Elliott Trudeau Intl flights
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Top 5 airlines flying from O'Hare Intl to Montreal

Discover the top 5 airlines that operate flights from O'Hare Intl to Montreal. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$127Average$383FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$139Average$387FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$240Average$509FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$334Average$368FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapest$379Average$491FlexibilityNo cancel feeOn-time60%
Search WestJet flights
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Search flights from O'Hare Intl to Montreal by cabin class

Find flights from O'Hare Intl to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from O'Hare Intl to Montreal

Find hourly flight availability from O'Hare Intl to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
1%of flight departuresEarly morningMidnight to 6 am
68%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from O'Hare Intl to Montreal

Explore weekly flight availability from O'Hare Intl to Montreal. 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 May 30, 2024.
Sunday11daily flights
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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Montreal from O'Hare Intl today with Cheapflights!

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Yes, we can. To see specific flights from O'Hare Intl to Montreal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from O'Hare Intl to Montreal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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