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Ottawa Macdonald-Cartier International Airport to O'Hare International Airport flight
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Cheap Flight Deals from Ottawa Macdonald-Cartier International Airport to O'Hare International Airport

Search for flights from Ottawa to Chicago and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • YOW12:00
        10h 46m
        1 stop
        ORD21:46
        Ottawa - Chicago|Wed, May 29|Porter Airlines
        TRY 6,189TRY 10,828
        43% OFF
        43% OFF
        TRY 10,828TRY 6,189
      • YOW16:15
        9h 53m
        1 stop
        ORD01:08
        Ottawa - Chicago|Wed, May 22|Porter Airlines
        TRY 6,319TRY 10,828
        42% OFF
        42% OFF
        TRY 10,828TRY 6,319
      • YOW10:10
        12h 36m
        2 stops
        ORD21:46
        Ottawa - Chicago|Sat, Jun 1|Porter Airlines
        TRY 6,395TRY 10,828
        41% OFF
        41% OFF
        TRY 10,828TRY 6,395
      • YOW16:15
        9h 52m
        1 stop
        ORD01:07
        Ottawa - Chicago|Wed, Jun 5|Porter Airlines
        TRY 6,426
        TRY 6,426
      • YOW06:05
        11h 40m
        1 stop
        ORD16:45
        Ottawa - Chicago|Sun, May 26|United Airlines
        TRY 6,731
        TRY 6,731
      • YOW13:30
        9h 14m
        1 stop
        ORD21:44
        Ottawa - Chicago|Tue, May 21|United Airlines
        TRY 6,919
        TRY 6,919
      • YOW16:15
        9h 53m
        1 stop
        ORD01:08
        Ottawa - Chicago|Mon, Jun 10|Porter Airlines
        TRY 7,031
        TRY 7,031
      • YOW12:00
        10h 23m
        1 stop
        ORD21:23
        Ottawa - Chicago|Tue, Jun 11|Porter Airlines
        TRY 7,263
        TRY 7,263
      • YOW09:25
        9h 55m
        1 stop
        ORD18:20
        Ottawa - Chicago|Sun, May 26|Porter Airlines
        TRY 7,330
        TRY 7,330
      • YOW10:40
        13h 2m
        2 stops
        ORD22:42
        Ottawa - Chicago|Tue, Jul 2|United Airlines
        TRY 7,357
        TRY 7,357
      • YOW13:00
        3h 5m
        Direct
        ORD14:00
        Ottawa - Chicago|Thu, May 23|Porter Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ottawa Macdonald-Cartier International Airport to O'Hare International Airport

See which airlines fly from Ottawa to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Porter Airlines
From TRY 6,189
United Airlines
From TRY 6,731
WestJet
From TRY 7,541
Air Canada
From TRY 8,190
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Ottawa to Chicago

Explore other flights from Ottawa to Chicago to find the best alternative options.

  • Cheapest
    Porter Airlines
    YOW
    18:55
    3h 42m
    1 transfer
    MDW
    21:37
    Ottawa Macdonald-Cartier International Airport - Midway International Airport
    Fri, Jun 7Porter Airlines
    TRY 4,851
  • Porter Airlines
    YOW
    18:55
    3h 42m
    1 transfer
    MDW
    21:37
    Ottawa Macdonald-Cartier International Airport - Midway International Airport
    Fri, Jun 7Porter Airlines
    TRY 4,851
    Find More Flights
Flight Schedule from Ottawa Macdonald-Cartier International Airport to O'Hare International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA8240

    United Airlines

    05:30

    YOW

    1.1h

    06:36

    YYZ

    SMTWTFS
    Search

  2. UA8533

    United Airlines

    09:00

    YYZ

    1.9h

    09:54

    ORD

    SMTWTFS

  3. UA3609

    United Airlines

    06:05

    YOW

    1.5h

    07:35

    EWR

    SMTWTFS
    Search

  4. UA2290

    United Airlines

    09:00

    EWR

    2.6h

    10:35

    ORD

    SMTWTFS

  5. UA3529

    United Airlines

    06:30

    YOW

    2.4h

    Direct

    07:52

    ORD

    SMTWTFS
    Search

  6. PD2341

    Porter Airlines

    08:50

    YOW

    1.5h

    10:20

    BOS

    SMTWTFS
    Search

  7. B62311

    Jetblue Airways

    16:27

    BOS

    2.9h

    18:22

    ORD

    SMTWTFS

  8. PD2323

    Porter Airlines

    08:50

    YOW

    1.5h

    10:20

    EWR

    SMTWT--
    Search

  9. AA2226

    American Airlines

    15:45

    JFK

    2.9h

    17:36

    ORD

    SMTWTFS

  10. UA3527

    United Airlines

    13:38

    YOW

    1.5h

    15:08

    EWR

    SMTWTFS
    Search

  11. AA1705

    American Airlines

    20:01

    LGA

    2.7h

    21:44

    ORD

    SMTWTFS

  12. PD505

    Porter Airlines

    16:15

    YOW

    3.5h

    19:44

    MCO

    SMTWTFS
    Search

  13. F93043

    Frontier Airlines

    22:59

    MCO

    3.0h

    00:59

    ORD

    SMTWTFS

  14. UA3409

    United Airlines

    17:24

    YOW

    2.4h

    Direct

    18:49

    ORD

    SMTWTFS
    Search

  15. UA3477

    United Airlines

    17:55

    YOW

    1.7h

    19:35

    EWR

    SMTWTFS
    Search

  16. UA1308

    United Airlines

    21:40

    EWR

    2.6h

    23:17

    ORD

    ---W---

  17. UA4455

    United Airlines

    19:30

    YOW

    1.7h

    21:11

    IAD

    SMTWT-S
    Search

  18. UA2667

    United Airlines

    22:23

    IAD

    2.1h

    23:30

    ORD

    SMTWTFS
Find more flights and airlines

Ottawa Macdonald-Cartier International Airport to O'Hare International Airport Flights Info

Flight distance1,051.93km
Cheapest one-way ticket priceTRY 6,189
Cheapest return ticket priceTRY 13,716

FAQs for Ottawa Macdonald-Cartier International Airport to O'Hare International Airport Flights

  • How long is a flight from Ottawa Macdonald-Cartier International Airport to O'Hare International Airport?

    It takes around 2 hours 24 minutes to fly from Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD).

  • How many daily flights are there from Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD)?

    There are around 2 daily flights from Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD).

  • When are flight tickets from Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD) the cheapest?

    Tickets cost around TRY 9,568 in June, making it the cheapest month to book. Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD) most expensive?

    The route from Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around TRY 12,154 in July, the most expensive month to book this route.

  • What time does the earliest flight from Ottawa Macdonald-Cartier International Airport to O'Hare International Airport depart?

    The earliest flight departs from Ottawa Macdonald-Cartier International Airport (YOW) at 06:11 and arrives in O'Hare International Airport (ORD) at 08:05.

  • What time does the latest flight from Ottawa Macdonald-Cartier International Airport to O'Hare International Airport depart?

    The latest flight departs from Ottawa Macdonald-Cartier International Airport (YOW) at 17:13 and arrives in O'Hare International Airport (ORD) at 18:55.

  • What is the transportation method from the main airport to downtown in Chicago?

    • The distance from O'Hare International Airport to downtown is about 25km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14km. It takes about 30 minutes by taxi.

  • What's the closest airport to O'Hare International Airport (ORD)?

    The closest airport to O'Hare International Airport (ORD) is Midway International Airport. The distance is around 25km.

  • Which airline operates the most direct flights from Ottawa Macdonald-Cartier International Airport (YOW) to O'Hare International Airport (ORD)?

    United Airlines is a very popular airline operating an average of 148 flights per month.

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