Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Chicago (CHI) from $145

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 6/1. 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.
YUL — CHI
May 16 — May 231

The best prices from Montreal Pierre Elliott Trudeau Intl to Chicago are usually found in March or December, booked 78 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Pierre Elliott Trudeau Intl to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Chicago (CHI). 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 11, 2024.

Popular in

October

Cheapest in

March

Round-trip from

$223

One-way from

$168
High demand for flights, 15% potential price rise
Best time to find cheap flights, 18% potential price drop
From Montreal Pierre Elliott Trudeau Intl to Chicago (CHI)
One-way flight from Montreal Pierre Elliott Trudeau Intl to Chicago (CHI)

What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

Flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago are found to be more expensive on Sunday. 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 Chicago.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

Users have found that booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago at least 43 days early can save you up to 104% on average compared to booking a flight this week. If booking 43 days before your flight isn’t an option for you, users have found flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago for as little as $428 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $634 for flights departing within the next 3 days.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

Our data shows that February tends to be the cheapest month to fly to Chicago from Montreal Pierre Elliott Trudeau Intl Airport. Users have commonly found prices around $344 for the month, but tickets can be as low as $215. Due to multiple factors, prepare for potentially higher prices in October.

When is the cheapest time to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago (YUL - CHI)?

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

Cheap American Airlines flights from Pierre Elliott Trudeau Intl to Chicago

Explore cheap flight options specifically provided by American Airlines for the route between Pierre Elliott Trudeau Intl and Chicago. 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 2,684,066 searches. Data last updated May 11, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Montreal to Chicago. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 6/712:35 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Tue 6/118:30 amORD - YUL
1 stop13h 14mAmerican Airlines
Deal found 5/10$258
Sat 5/257:29 amYUL - ORD
1 stop7h 51mAmerican Airlines
Mon 5/271:40 pmORD - YUL
1 stop7h 59mAmerican Airlines
Deal found 5/10$271
Fri 6/712:35 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Sun 6/95:30 amORD - YUL
1 stop16h 07mAmerican Airlines
Deal found 5/10$277
Thu 6/135:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Mon 6/177:00 amORD - YUL
1 stop8h 30mAmerican Airlines
Deal found 5/10$278
Sat 5/2510:40 amYUL - ORD
2 stops7h 46mAmerican Airlines
Mon 5/279:55 amORD - YUL
1 stop11h 44mAmerican Airlines
Deal found 5/10$281
Tue 6/47:29 amYUL - ORD
1 stop13h 11mAmerican Airlines
Tue 6/118:17 amORD - YUL
1 stop7h 13mAmerican Airlines
Deal found 5/10$282
Thu 6/612:35 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Mon 6/108:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Deal found 5/10$325
Fri 6/75:20 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Tue 6/111:24 pmORD - YUL
Nonstop2h 20mAmerican Airlines
Deal found 5/10$326
Thu 6/65:20 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Mon 6/108:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Deal found 5/11$327
  • If you’re traveling from Montreal Pierre Elliott Trudeau Intl Airport to Chicago, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $291.52 RT. This price is typically 89% more expensive than other airlines that offer Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights. When booking this route, the cheapest RT price found was $218. The most popular departure airport in Montreal Pierre Elliott Trudeau Intl Airport when flying to Chicago is Montreal Pierre Elliott Trudeau Intl Airport. The most popular airport to fly into when visiting Chicago is Chicago O'Hare Intl Airport. When flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago, American Airlines flights are 1% more popular than any other airline flying that same route.

Cheap United Airlines flights from Pierre Elliott Trudeau Intl to Chicago

Explore cheap flight options specifically provided by United Airlines for the route between Pierre Elliott Trudeau Intl and Chicago. 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 2,684,066 searches. Data last updated May 11, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Montreal and landing in Chicago. Check back soon if you're not seeing flights that suit your needs.
Sun 5/266:15 amYUL - ORD
Nonstop2h 43mUnited Airlines
Wed 5/296:00 amORD - YUL
1 stop5h 00mUnited Airlines
Deal found 5/9$259
Fri 7/261:05 pmYUL - ORD
Nonstop2h 35mUnited Airlines
Mon 7/296:00 amORD - YUL
1 stop10h 15mUnited Airlines
Deal found 5/11$274
Sat 5/256:30 pmYUL - ORD
1 stop5h 30mUnited Airlines
Fri 5/314:00 pmORD - YUL
1 stop4h 50mUnited Airlines
Deal found 5/10$280
Thu 5/236:00 amYUL - ORD
1 stop7h 05mUnited Airlines
Mon 5/274:00 pmORD - YUL
1 stop4h 50mUnited Airlines
Deal found 5/10$340
Fri 5/246:15 amYUL - ORD
Nonstop2h 43mUnited Airlines
Sun 5/2610:05 amORD - YUL
1 stop9h 45mUnited Airlines
Deal found 5/10$411
Sat 5/186:15 amYUL - ORD
Nonstop2h 46mUnited Airlines
Sat 5/258:00 pmORD - YUL
1 stop13h 05mUnited Airlines
Deal found 5/10$496
Sat 5/184:50 pmYUL - ORD
Nonstop2h 46mUnited Airlines
Mon 5/209:37 pmORD - YUL
1 stop14h 35mUnited Airlines
Deal found 5/10$562
Thu 5/166:15 amYUL - ORD
Nonstop2h 46mUnited Airlines
Mon 5/209:20 pmORD - YUL
1 stop13h 25mUnited Airlines
Deal found 5/10$713
Thu 5/166:15 amYUL - ORD
Nonstop2h 46mUnited Airlines
Thu 5/161:56 pmORD - YUL
Nonstop2h 24mUnited Airlines
Deal found 5/11$916
  • If you’re traveling from Montreal Pierre Elliott Trudeau Intl Airport to Chicago, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $371.76 RT. This price is typically 70% more expensive than other airlines that offer Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights. When booking this route, the cheapest RT price found was $243. The most popular departure airport in Montreal Pierre Elliott Trudeau Intl Airport when flying to Chicago is Montreal Pierre Elliott Trudeau Intl Airport. The most popular airport to fly into when visiting Chicago is Chicago O'Hare Intl Airport. When flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago, United Airlines flights are -4% more popular than any other airline flying that same route.

Cheap Pierre Elliott Trudeau Intl to Chicago flights in May & June 2024

Find cheap flight options from Pierre Elliott Trudeau Intl to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
The lowest fares we've come across on flights traveling from Montreal to Chicago in May and June 2024. Check back regularly for other flight deals.
Tue 5/286:35 pmYUL - MDW
1 stop4h 02mPorter Airlines
Tue 6/45:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/10$250
Fri 6/2110:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Mon 6/248:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/11$251
Fri 5/244:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Thu 5/305:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/10$253
Mon 5/274:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Fri 5/3111:05 amMDW - YUL
1 stop3h 55mPorter Airlines
Deal found 5/10$254
Fri 6/712:35 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Tue 6/118:30 amORD - YUL
1 stop13h 14mAmerican Airlines
Deal found 5/10$258
Sun 5/266:15 amYUL - ORD
Nonstop2h 43mUnited Airlines
Wed 5/296:00 amORD - YUL
1 stop5h 00mUnited Airlines
Deal found 5/9$259
Tue 5/2812:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Thu 5/305:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/10$260
Sun 5/2610:55 amYUL - MDW
1 stop6h 22mPorter Airlines
Tue 6/48:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/9$261
Sun 5/2610:40 amYUL - MDW
1 stop6h 37mPorter Airlines
Mon 5/278:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/10$262

Pierre Elliott Trudeau Intl to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Pierre Elliott Trudeau Intl and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
The lowest fares we've come across on flights traveling from Montreal to Chicago in May and June 2024. Check back regularly for other flight deals.
Tue 5/286:35 pmYUL - MDW
1 stop4h 02mPorter Airlines
Tue 6/45:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/10$250
Fri 6/2110:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Mon 6/248:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/11$251
Fri 5/244:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Thu 5/305:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/10$253
Mon 5/274:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Fri 5/3111:05 amMDW - YUL
1 stop3h 55mPorter Airlines
Deal found 5/10$254
Fri 6/712:35 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Tue 6/118:30 amORD - YUL
1 stop13h 14mAmerican Airlines
Deal found 5/10$258
Sun 5/266:15 amYUL - ORD
Nonstop2h 43mUnited Airlines
Wed 5/296:00 amORD - YUL
1 stop5h 00mUnited Airlines
Deal found 5/9$259
Fri 7/261:05 pmYUL - ORD
Nonstop2h 35mMultiple Airlines
Sun 7/286:00 amORD - YUL
1 stop6h 18mMultiple Airlines
Deal found 5/10$260
Tue 5/2812:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Thu 5/305:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/10$260
Thu 7/119:10 amYUL - ORD
1 stop4h 44mAir Canada
Tue 7/163:35 pmORD - YUL
Nonstop2h 18mAir Canada
Deal found 5/10$261

Non-stop flights to Chicago from Pierre Elliott Trudeau Intl

Discover non-stop flight options from Pierre Elliott Trudeau Intl to Chicago. 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 2,684,066 searches. Data last updated May 11, 2024.
Take a look at some of the direct flights traveling from Montreal to Chicago in the near future. Those looking to potentially save on 1 or 2-stop flights from Montreal to Chicago should utilize the search form at the the top of the page.
Fri 7/261:05 pmYUL - ORD
Nonstop2h 35mAir Canada
Mon 7/293:35 pmORD - YUL
Nonstop2h 18mAir Canada
Deal found 5/10$274
Fri 7/261:05 pmYUL - ORD
Nonstop2h 35mAir Canada
Mon 7/293:35 pmORD - YUL
Nonstop2h 18mAir Canada
Deal found 5/10$275
Thu 7/116:15 amYUL - ORD
Nonstop2h 43mAir Canada
Tue 7/163:35 pmORD - YUL
Nonstop2h 18mAir Canada
Deal found 5/10$286
Fri 6/2112:35 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Tue 6/258:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Deal found 5/10$288
Fri 8/912:35 pmYUL - ORD
Nonstop2h 38mAmerican Airlines
Sun 8/118:30 amORD - YUL
Nonstop2h 22mAmerican Airlines
Deal found 5/11$306
Fri 7/511:30 amYUL - ORD
Nonstop2h 43mAir Canada
Tue 7/93:35 pmORD - YUL
Nonstop2h 18mAir Canada
Deal found 5/10$307
Fri 7/261:05 pmYUL - ORD
Nonstop2h 35mMultiple Airlines
Sun 7/288:45 amORD - YUL
Nonstop2h 13mMultiple Airlines
Deal found 5/10$315
Fri 8/912:35 pmYUL - ORD
Nonstop2h 38mAmerican Airlines
Sun 8/118:30 amORD - YUL
Nonstop2h 22mAmerican Airlines
Deal found 5/10$320
Thu 6/612:35 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Mon 6/108:25 amORD - YUL
Nonstop2h 30mAmerican Airlines
Deal found 5/10$325

Pierre Elliott Trudeau Intl to Chicago flights leaving soon

Find last-minute flight options from Pierre Elliott Trudeau Intl to Chicago 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 2,684,066 searches. Data last updated May 11, 2024.
Book one of these great deals on flights from Montreal to Chicago. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 5/183:10 pmYUL - MDW
1 stop4h 52mPorter Airlines
Sun 5/1912:15 pmMDW - YUL
1 stop4h 40mPorter Airlines
Deal found 5/11$387
Sat 5/187:29 amYUL - ORD
1 stop13h 10mAmerican Airlines
Sat 5/251:40 pmORD - YUL
1 stop7h 59mAmerican Airlines
Deal found 5/10$393
Fri 5/177:00 amYUL - MDW
1 stop4h 07mPorter Airlines
Mon 5/208:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/10$396
Thu 5/1610:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Mon 5/208:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/9$400
Sat 5/1810:40 amYUL - ORD
2 stops7h 46mAmerican Airlines
Sat 5/251:40 pmORD - YUL
1 stop7h 59mAmerican Airlines
Deal found 5/10$402
Fri 5/175:29 pmYUL - ORD
1 stop5h 15mAmerican Airlines
Sun 5/196:30 amORD - YUL
1 stop6h 25mAmerican Airlines
Deal found 5/10$403
Sat 5/187:29 amYUL - ORD
1 stop7h 51mAmerican Airlines
Sat 5/251:40 pmORD - YUL
1 stop7h 59mAmerican Airlines
Deal found 5/11$414
Sat 5/183:10 pmYUL - MDW
1 stop4h 52mPorter Airlines
Mon 5/208:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/10$415
Sat 5/1810:40 amYUL - ORD
2 stops7h 46mAmerican Airlines
Sat 5/251:40 pmORD - YUL
1 stop7h 59mAmerican Airlines
Deal found 5/11$424

One-way flights to Chicago from Pierre Elliott Trudeau Intl

Search for one-way flight options from Pierre Elliott Trudeau Intl to Chicago. 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 2,684,066 searches. Data last updated May 11, 2024.
Users in need of a one-way flight from Montreal to Chicago can choose from these deals. Users can also find round-trip Montreal to Chicago flights by using the search form above.
Sat 6/18:35 amYUL - MDW
1 stop3h 57mPorter Airlines
Deal found 5/10$145
Fri 6/1410:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Deal found 5/10$147
Wed 6/1212:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Deal found 5/10$148
Tue 7/304:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Deal found 5/9$149
Thu 7/184:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Deal found 5/10$150
Fri 7/512:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Deal found 5/10$151
Mon 6/312:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Deal found 5/10$152
Mon 9/3012:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Deal found 5/10$153
Tue 8/2712:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Deal found 5/9$157

Find flights from Pierre Elliott Trudeau Intl to Chicago within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Chicago 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 2,684,066 searches. Data last updated May 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$233 - $384

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlChicago Midway

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Fri 5/24

1 stop5h 52m

Chicago Midway

Mon 6/3

1 stop5h 35m

$233

Montreal Pierre Elliott Trudeau IntlChicago Midway

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sun 5/26

1 stop6h 37m

Chicago Midway

Wed 5/29

1 stop4h 35m

$235

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 6/7

Nonstop2h 36m

Chicago O'Hare Intl

Tue 6/11

1 stop13h 14m

$258

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sun 5/26

Nonstop2h 43m

Chicago O'Hare Intl

Wed 5/29

1 stop5h 00m

$259

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 7/26

Nonstop2h 35m

Chicago O'Hare Intl

Sun 7/28

1 stop6h 18m

$260

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 7/11

1 stop4h 44m

Chicago O'Hare Intl

Tue 7/16

Nonstop2h 18m

$261

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sun 5/26

1 stop5h 12m

Chicago O'Hare Intl

Sat 6/8

1 stop8h 39m

$275

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sun 5/26

1 stop5h 12m

Chicago O'Hare Intl

Fri 6/7

1 stop4h 55m

$324

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 6/28

1 stop8h 44m

Chicago O'Hare Intl

Mon 7/1

1 stop12h 23m

$384

Flights are sorted by cheapest first

Deals found on 5/10

When is the best time to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Chicago. Price data was last updated on May 10, 2024.
The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago is 78 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

When is the cheapest time to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Chicago. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Chicago flight should consider departing on Monday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chicago by month

Plan your trip from Pierre Elliott Trudeau Intl to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Pierre Elliott Trudeau Intl to Chicago is currently $150 while a round-trip flight costs $277. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago (average of $244). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago in June is currently the most expensive (average of $348). 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.

January

$248

February

$244

March

$280

April

$258

May

$278

June

$348

July

$330

August

$274

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in Chicago by month

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

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 11, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Delta from Montreal to Chicago by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,751 reviews

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.1
Very good
10,751 reviews
8.1
Very good
10,751 reviews

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
2,933 reviews
8.1
Very good
10,751 reviews

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
422 reviews
8.1
Very good
10,751 reviews

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,997 reviews
8.1
Very good
10,751 reviews

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,623 reviews
8.1
Very good
10,751 reviews

Entertainment

8.0

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Chicago. 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 Montreal Pierre Elliott Trudeau Intl Airport to Chicago for under $300 on Cheapflights?

    Yes, there are multiple flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago for under $300. The cheapest flight booked recently is on Porter Airlines for just $233, but on average you can expect to pay $246.

  • Are there nonstop flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago under $300. A good price for a nonstop flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago is less than $324.

  • Are there last-minute flights available from Montreal Pierre Elliott Trudeau Intl Airport to Chicago for under $400?

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

  • What days are nonstop flights available from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

    Nonstop flights are available for this route on the following days: Wednesday.

  • How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Chicago on average per day?

    Per day, 2 flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Chicago on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Chicago in 2h 36m. Fly via Porter Airlines, American Airlines, or United Airlines to get the fastest option. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Chicago is about 750 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago round-trip?

    Porter Airlines, at $233, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Chicago.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Porter Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago one-way?

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $145. Users have also found prices from $163 and $166 on Air Canada and American Airlines, respectively.

  • What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

    Before booking your flight to Chicago from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: ANA (90%), Copa Airlines (90%), Air New Zealand( 90%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Chicago is $173. On average you can expect to pay $1,285. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), can usually be booked for $260.

  • What does YUL to ORD mean?

    Great question - YUL to ORD just means Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Pierre Elliott Trudeau Intl to Chicago 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 Pierre Elliott Trudeau Intl to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pierre Elliott Trudeau Intl to Chicago 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 Pierre Elliott Trudeau Intl to Chicago that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Chicago.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Chicago?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Chicago 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 Pierre Elliott Trudeau Intl to Chicago that allow pets onboard?

    Many airlines flying from Pierre Elliott Trudeau Intl to Chicago 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 Pierre Elliott Trudeau Intl to Chicago?

    Yes, you can often find last-minute deals on Pierre Elliott Trudeau Intl to Chicago 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 Montreal Pierre Elliott Trudeau Intl Airport to Chicago flight deals updated?

    The Montreal Pierre Elliott Trudeau Intl Airport to Chicago flight deals you see on this page were last updated on 5/11.

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Alternative routes for Pierre Elliott Trudeau Intl to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Pierre Elliott Trudeau Intl to Chicago

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Chicago. 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 2,684,066 searches. Data last updated May 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$292FlexibilityNo cancel feeOn-time69%
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Air CanadaCheapest$243Average$372FlexibilityNo cancel feeOn-time67%
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Porter AirlinesCheapest$252Average$396FlexibilityNo cancel feeOn-time52%
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American AirlinesCheapest$298Average$398FlexibilityNo cancel feeOn-time71%
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WestJetCheapest$386Average$542FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Search flights from Pierre Elliott Trudeau Intl to Chicago by cabin class

Find flights from Pierre Elliott Trudeau Intl to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Pierre Elliott Trudeau Intl to Chicago

Find hourly flight availability from Pierre Elliott Trudeau Intl to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 11, 2024.
26%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
36%of flight departuresAfternoonNoon to 6 pm
5%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Pierre Elliott Trudeau Intl to Chicago

Explore weekly flight availability from Pierre Elliott Trudeau Intl to Chicago. 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 11, 2024.
Sunday10daily flights
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