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Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport flight

Explore the cheapest one-way and round-trip flights from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport over the next 90 days, with one-way fares from MYR 654 and round-trip from MYR 1,104. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Thu, Dec 10 | Air Canada
      MYR 654 MYR 949
      31% off
      31% off
      MYR 949 MYR 654
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Mon, Dec 7 | Air Canada
      MYR 655 MYR 949
      31% off
      31% off
      MYR 949 MYR 655
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Fri, Dec 18 | Air Canada
      MYR 656 MYR 949
      31% off
      31% off
      MYR 949 MYR 656
    • YUL 08:35
      2h 37m
      Direct
      ORD 10:12
      Montreal - Chicago | Mon, Oct 26 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Tue, Nov 17 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Fri, Nov 13 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 09:25
      2h 42m
      Direct
      ORD 11:07
      Montreal - Chicago | Wed, Nov 11 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 09:25
      2h 42m
      Direct
      ORD 11:07
      Montreal - Chicago | Tue, Nov 10 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Mon, Nov 9 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YMQ 13:00
      17h 25m
      1 stop
      CHI 14:00
      Montreal - Chicago | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Sun, Nov 15 | Air Canada
      ORD 07:05
      2h 12m
      Direct
      YUL 10:17
      Chicago - Montreal | Tue, Nov 17 | Air Canada
      MYR 1,106 MYR 1,590
      30% off
      30% off
      MYR 1,590 MYR 1,106
    • YUL 18:30
      2h 42m
      Direct
      ORD 20:12
      Montreal - Chicago | Mon, Oct 26 | Air Canada
      ORD 15:45
      2h 12m
      Direct
      YUL 18:57
      Chicago - Montreal | Sat, Oct 31 | Air Canada
      MYR 1,113 MYR 1,590
      30% off
      30% off
      MYR 1,590 MYR 1,113
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Wed, Nov 18 | Air Canada
      ORD 13:55
      6h 50m
      1 stop
      YUL 21:45
      Chicago - Montreal | Fri, Nov 20 | Air Canada
      MYR 1,104 MYR 1,590
      31% off
      31% off
      MYR 1,590 MYR 1,104
    • YUL 18:30
      2h 42m
      Direct
      ORD 20:12
      Montreal - Chicago | Thu, Oct 29 | Air Canada
      ORD 13:55
      4h 51m
      1 stop
      YUL 19:46
      Chicago - Montreal | Thu, Nov 5 | Air Canada
      MYR 1,109
      30% off
      MYR 1,590 MYR 1,109
    • YUL 06:00
      8h 10m
      1 stop
      ORD 13:10
      Montreal - Chicago | Wed, Nov 4 | Delta Air Lines
      ORD 07:00
      8h 15m
      1 stop
      YUL 16:15
      Chicago - Montreal | Sat, Nov 7 | Delta Air Lines
      MYR 1,109
      30% off
      MYR 1,590 MYR 1,109
    • YUL 09:25
      2h 42m
      Direct
      ORD 11:07
      Montreal - Chicago | Wed, Nov 4 | Air Canada
      ORD 13:55
      6h 50m
      1 stop
      YUL 21:45
      Chicago - Montreal | Tue, Nov 10 | Air Canada
      MYR 1,111
      30% off
      MYR 1,590 MYR 1,111
    • YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Mon, Nov 2 | Air Canada
      ORD 13:55
      4h 51m
      1 stop
      YUL 19:46
      Chicago - Montreal | Sat, Nov 7 | Air Canada
      MYR 1,111
      30% off
      MYR 1,590 MYR 1,111
    • YUL 08:35
      2h 37m
      Direct
      ORD 10:12
      Montreal - Chicago | Fri, Oct 30 | Air Canada
      ORD 13:55
      4h 51m
      1 stop
      YUL 19:46
      Chicago - Montreal | Fri, Nov 6 | Air Canada
      MYR 1,111
      30% off
      MYR 1,590 MYR 1,111
    • YUL 18:30
      2h 42m
      Direct
      ORD 20:12
      Montreal - Chicago | Mon, Oct 26 | Air Canada
      ORD 13:55
      4h 51m
      1 stop
      YUL 19:46
      Chicago - Montreal | Sun, Nov 1 | Air Canada
      MYR 1,111
      30% off
      MYR 1,590 MYR 1,111
    • YMQ 13:00
      17h 25m
      1 stop
      CHI 14:00
      Montreal - Chicago | Sun, Oct 25 | Normal Airline
      CHI 15:00
      6h
      Direct
      YMQ 16:00
      Chicago - Montreal | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Thu, Dec 10 | Air Canada
      MYR 654 MYR 949
      31% off
      31% off
      MYR 949 MYR 654
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Mon, Dec 7 | Air Canada
      MYR 655 MYR 949
      31% off
      31% off
      MYR 949 MYR 655
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Fri, Dec 18 | Air Canada
      MYR 656 MYR 949
      31% off
      31% off
      MYR 949 MYR 656
    • YUL 08:35
      2h 37m
      Direct
      ORD 10:12
      Montreal - Chicago | Mon, Oct 26 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Tue, Nov 17 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Fri, Nov 13 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 09:25
      2h 42m
      Direct
      ORD 11:07
      Montreal - Chicago | Wed, Nov 11 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 09:25
      2h 42m
      Direct
      ORD 11:07
      Montreal - Chicago | Tue, Nov 10 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Mon, Nov 9 | Air Canada
      MYR 664
      30% off
      MYR 949 MYR 664
    • YMQ 13:00
      17h 25m
      1 stop
      CHI 14:00
      Montreal - Chicago | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Fri, Nov 13 | Air Canada
      MYR 664 MYR 3,630
      82% off
      82% off
      MYR 3,630 MYR 664
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Wed, Nov 4 | Air Canada
      MYR 664 MYR 3,630
      82% off
      82% off
      MYR 3,630 MYR 664
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Tue, Nov 17 | Air Canada
      MYR 667 MYR 3,630
      82% off
      82% off
      MYR 3,630 MYR 667
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Wed, Nov 18 | Air Canada
      MYR 680
      81% off
      MYR 3,630 MYR 680
    • YUL 13:10
      2h 52m
      Direct
      ORD 15:02
      Montreal - Chicago | Sat, Dec 12 | Air Canada
      MYR 739
      80% off
      MYR 3,630 MYR 739
    • YUL 06:00
      3h
      Direct
      ORD 08:00
      Montreal - Chicago | Sat, Dec 12 | United Airlines
      MYR 804
      78% off
      MYR 3,630 MYR 804
    • YUL 12:10
      3h 5m
      Direct
      ORD 14:15
      Montreal - Chicago | Wed, Nov 11 | American Airlines
      MYR 806
      78% off
      MYR 3,630 MYR 806
    • YUL 13:10
      2h 50m
      Direct
      ORD 15:00
      Montreal - Chicago | Fri, Nov 20 | Air Canada
      MYR 810
      78% off
      MYR 3,630 MYR 810
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Tue, Nov 3 | Air Canada
      MYR 901
      75% off
      MYR 3,630 MYR 901
    • YMQ 13:00
      17h 25m
      1 stop
      CHI 14:00
      Montreal - Chicago | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      YUL 17:34
      2h 45m
      Direct
      ORD 19:19
      Montreal - Chicago | Fri, Oct 30 | American Airlines
      MYR 890 MYR 5,873
      85% off
      85% off
      MYR 5,873 MYR 890
    • YUL 17:34
      2h 45m
      Direct
      ORD 19:19
      Montreal - Chicago | Wed, Oct 28 | American Airlines
      MYR 943 MYR 5,873
      84% off
      84% off
      MYR 5,873 MYR 943
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Fri, Oct 30 | Air Canada
      MYR 965 MYR 5,873
      84% off
      84% off
      MYR 5,873 MYR 965
    • YUL 17:34
      2h 45m
      Direct
      ORD 19:19
      Montreal - Chicago | Mon, Oct 26 | American Airlines
      MYR 1,023
      83% off
      MYR 5,873 MYR 1,023
    • YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Thu, Oct 29 | Air Canada
      MYR 1,130
      81% off
      MYR 5,873 MYR 1,130
    • YUL 13:10
      2h 42m
      Direct
      ORD 14:52
      Montreal - Chicago | Wed, Oct 28 | Air Canada
      MYR 1,166
      80% off
      MYR 5,873 MYR 1,166
    • YUL 16:45
      3h 1m
      Direct
      ORD 18:46
      Montreal - Chicago | Tue, Oct 27 | United Airlines
      MYR 1,212
      79% off
      MYR 5,873 MYR 1,212
    • YUL 17:34
      2h 45m
      Direct
      ORD 19:19
      Montreal - Chicago | Tue, Oct 27 | American Airlines
      MYR 1,212
      79% off
      MYR 5,873 MYR 1,212
    • YUL 18:10
      2h 42m
      Direct
      ORD 19:52
      Montreal - Chicago | Tue, Oct 27 | Air Canada
      MYR 1,231
      79% off
      MYR 5,873 MYR 1,231
    • YMQ 13:00
      17h 25m
      1 stop
      CHI 14:00
      Montreal - Chicago | Sun, Oct 25 | Normal Airline
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    • YUL 09:45
      2h 36m
      Direct
      ORD 11:21
      Montreal - Chicago | Sat, Oct 24 | Air Canada
      MYR 2,702 MYR 5,873
      54% off
      54% off
      MYR 5,873 MYR 2,702
    • YUL 09:45
      2h 36m
      Direct
      ORD 11:21
      Montreal - Chicago | Sat, Oct 24 | United Airlines
      MYR 4,111 MYR 5,873
      30% off
      30% off
      MYR 5,873 MYR 4,111
    • YUL 08:35
      2h 37m
      Direct
      ORD 10:12
      Montreal - Chicago | Mon, Oct 26 | Air Canada
      MYR 664 MYR 949
      30% off
      30% off
      MYR 949 MYR 664
    • YUL 12:30
      2h 40m
      Direct
      ORD 14:10
      Montreal - Chicago | Fri, Oct 30 | American Airlines
      MYR 890
      85% off
      MYR 5,873 MYR 890
    • YUL 12:30
      2h 40m
      Direct
      ORD 14:10
      Montreal - Chicago | Wed, Oct 28 | American Airlines
      MYR 943
      84% off
      MYR 5,873 MYR 943
    • YUL 12:30
      2h 40m
      Direct
      ORD 14:10
      Montreal - Chicago | Sat, Oct 31 | American Airlines
      MYR 996
      83% off
      MYR 5,873 MYR 996
    • YUL 12:30
      2h 40m
      Direct
      ORD 14:10
      Montreal - Chicago | Fri, Oct 30 | Porter Airlines
      MYR 1,035
      82% off
      MYR 5,873 MYR 1,035
    • YUL 12:30
      2h 40m
      Direct
      ORD 14:10
      Montreal - Chicago | Mon, Oct 26 | Porter Airlines
      MYR 1,216
      79% off
      MYR 5,873 MYR 1,216
    • YUL 12:30
      2h 40m
      Direct
      ORD 14:10
      Montreal - Chicago | Sat, Oct 31 | Porter Airlines
      MYR 1,217
      79% off
      MYR 5,873 MYR 1,217
    • YMQ 13:00
      17h 25m
      1 stop
      CHI 14:00
      Montreal - Chicago | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Montreal to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport

What is the cheapest month to fly from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport are usually in March, with an average price of MYR 764. It is best to avoid January, when the average price can reach MYR 1,387.

MYR 1,387
MYR 1,076
MYR 764
MYR 453
    Cheapest
  • MYR 1,344
    Oct
  • MYR 942
    Nov
  • MYR 1,255
    Dec
  • MYR 1,387
    Jan
  • MYR 948
    Feb
  • MYR 764
    Mar
  • MYR 926
    Apr
  • MYR 827
    May
  • MYR 1,155
    Jun
  • MYR 1,183
    Jul
  • MYR 1,007
    Aug
  • MYR 1,003
    Sep

What is the cheapest day of the week to fly from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport?

The data is based on the past 12 months and shows the average ticket prices from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport is Friday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

MYR 1,194
MYR 1,006
MYR 818
MYR 630
    Cheapest
  • MYR 1,043
    Mon
  • MYR 981
    Tue
  • MYR 1,016
    Wed
  • MYR 965
    Thu
  • MYR 818
    Fri
  • MYR 1,194
    Sat
  • MYR 1,146
    Sun

Which airline offers the cheapest flights from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport?

The cheapest airline flying from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport is Air Canada (from MYR 610) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From MYR 610
American Airlines
From MYR 683
Delta Air Lines
From MYR 683
Porter Airlines
From MYR 706
United Airlines
From MYR 728
Apg Airlines
From MYR 784
Air Transat
From MYR 970
WestJet
From MYR 999

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What is the flight schedule from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport?

Check the schedule for flights from Montreal to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC8483

    Montréal-Pierre Elliott Trudeau International Airport

    18:10

    YUL

    2h 42m

    19:52

    ORD

    S M T W T - S
    Search

  2. AC8481

    Montréal-Pierre Elliott Trudeau International Airport

    18:10

    YUL

    2h 42m

    19:52

    ORD

    S M T W T F S
    Search

  3. AC8477

    Montréal-Pierre Elliott Trudeau International Airport

    09:35

    YUL

    2h 37m

    11:12

    ORD

    S M T W T - S
    Search

  4. AA3602

    Montréal-Pierre Elliott Trudeau International Airport

    17:34

    YUL

    2h 45m

    19:19

    ORD

    S M T W T F S
    Search

  5. AA3600

    Montréal-Pierre Elliott Trudeau International Airport

    12:30

    YUL

    2h 40m

    14:10

    ORD

    S M T W T F S
    Search

  6. AC405

    Montréal-Pierre Elliott Trudeau International Airport

    09:10

    YUL

    1h 23m

    Direct

    10:33

    YYZ

    S M T W T F S
    Search

  7. AC8905

    Toronto Pearson International Airport

    12:45

    YYZ

    1h 58m

    Direct

    13:43

    ORD

    S M T W T - S

  8. AC7883

    Montréal-Pierre Elliott Trudeau International Airport

    05:00

    YUL

    1h 23m

    Direct

    06:23

    YYZ

    S M T W T F S
    Search

  9. AC501

    Toronto Pearson International Airport

    08:05

    YYZ

    2h 3m

    Direct

    09:08

    ORD

    S M T W T - S

  10. AC409

    Montréal-Pierre Elliott Trudeau International Airport

    11:10

    YUL

    1h 23m

    Direct

    12:33

    YYZ

    S M T W T F S
    Search

  11. AC507

    Toronto Pearson International Airport

    14:00

    YYZ

    1h 58m

    Direct

    14:58

    ORD

    S M T W T F S

  12. AC417

    Montréal-Pierre Elliott Trudeau International Airport

    15:10

    YUL

    1h 23m

    Direct

    16:33

    YYZ

    S M T W T F S
    Search

  13. AC511

    Toronto Pearson International Airport

    20:00

    YYZ

    1h 58m

    Direct

    20:58

    ORD

    S M T W T F S

  14. AC407

    Montréal-Pierre Elliott Trudeau International Airport

    10:10

    YUL

    1h 23m

    Direct

    11:33

    YYZ

    S M T W T F S
    Search

  15. AC507

    Toronto Pearson International Airport

    14:00

    YYZ

    1h 58m

    Direct

    14:58

    ORD

    S M T W T F S
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About Montréal-Pierre Elliott Trudeau International Airport and O'Hare International Airport

Learn about Montréal-Pierre Elliott Trudeau International Airport (YUL) and O'Hare International Airport (ORD) — including location, terminals, transportation, and travel tips.

Flight distance 1,201.05km
Cheapest one-way ticket price MYR 654
Cheapest return ticket price MYR 1,104

FAQs for Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport Flights

  • How long is the flight from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport?

    Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport takes about 2 hours 4 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Montréal-Pierre Elliott Trudeau International Airport (YUL) to O'Hare International Airport (ORD).
  • The earliest flight from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport departs at 06:10, and the last departs at 18:30, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Montréal-Pierre Elliott Trudeau International Airport (YUL) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around MYR 1,250 in October, the most expensive month to book this route.
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25km.
  • United Airlines is a very popular airline operating an average of 856 flights per month.
  • One-way flights from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport currently start from MYR 654, and round-trip fares start from MYR 1,104. The current lowest fare is a Air Canada flight departing on Thu, Dec 10; prices may vary depending on availability.
  • Yes. Air Canada, United Airlines and American Airlines operate direct flights from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport, with an average flight time of 2 hours 1 minute, and around 57 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport is MYR 1,144. Prices may vary depending on the departure date, airline, and availability.
  • Porter Airlines are the most popular budget airlines flying from Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport, with one-way fares starting from MYR 654. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Montréal-Pierre Elliott Trudeau International Airport to O'Hare International Airport operates around 56 weekly flights, mainly by Air Canada, United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Montréal-Pierre Elliott Trudeau International Airport and O'Hare International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.