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Watertown Regional Airport to O'Hare International Airport flight
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Cheap Flights from Watertown Regional Airport to O'Hare International Airport

Search for flights from Watertown to Chicago. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Fri, May 10|Key Lime Air
        US$116US$181
        36% OFF
        36% OFF
        US$181US$116
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Sun, May 5|Key Lime Air
        US$116US$181
        36% OFF
        36% OFF
        US$181US$116
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Wed, May 15|Key Lime Air
        US$116US$181
        36% OFF
        36% OFF
        US$181US$116
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Wed, May 22|Key Lime Air
        US$117
        US$117
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Fri, Jul 19|Key Lime Air
        US$117
        US$117
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Fri, Jun 21|Key Lime Air
        US$117
        US$117
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Mon, May 13|Key Lime Air
        US$121
        US$121
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Thu, May 16|Key Lime Air
        US$121
        US$121
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Fri, May 3|Key Lime Air
        US$121
        US$121
      • ATY08:45
        1h 40m
        Direct
        ORD10:25
        Watertown - Chicago|Sun, Jun 2|Key Lime Air
        US$122
        US$122
      • ATY13:00
        3h 5m
        Direct
        ORD14:00
        Watertown - Chicago|Thu, May 2|Key Lime Air
        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 Watertown Regional Airport to O'Hare International Airport

View airlines operating flights from Watertown to Chicago. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Key Lime Air
From US$116
ANA airlines
Find more flights and airlines
Flight Schedule from Watertown Regional Airport to O'Hare International Airport

Check on the flight schedule from Watertown to Chicago to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. KG3921

    Key Lime Air

    08:45

    ATY

    1.8h

    09:35

    DEN

    -----F-
    Search

  2. AA2771

    American Airlines

    07:12

    DEN

    2.5h

    10:45

    ORD

    SMTWTFS

  3. KG3911

    Key Lime Air

    08:45

    ATY

    1.7h

    Direct

    10:25

    ORD

    SMTWT-S
    Search

  4. KG3916

    Key Lime Air

    17:25

    ATY

    1.8h

    18:15

    DEN

    S-TWT-S
    Search

  5. DL1304

    Delta Air Lines

    00:55

    DEN

    2.8h

    05:40

    DTW

    SM--TF-

  6. DL1520

    Delta Air Lines

    07:10

    DTW

    1.4h

    07:32

    ORD

    SMTWT-S
Find more flights and airlines

Watertown Regional Airport to O'Hare International Airport Flights Info

Flight distance815.09km
Cheapest one-way ticket price$115
Cheapest return ticket price$154

FAQs for Watertown Regional Airport to O'Hare International Airport Flights

  • How long is a flight from Watertown Regional Airport to O'Hare International Airport?

    It takes around 1 hour 40 minutes to fly from Watertown Regional Airport (ATY) to O'Hare International Airport (ORD).

  • How many daily flights are there from Watertown Regional Airport (ATY) to O'Hare International Airport (ORD)?

    There are around 1 daily flights from Watertown Regional Airport (ATY) to O'Hare International Airport (ORD).

  • When are flight tickets from Watertown Regional Airport (ATY) to O'Hare International Airport (ORD) the cheapest?

    Tickets cost around $116 in July, making it the cheapest month to book. Watertown Regional Airport (ATY) 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 Watertown Regional Airport (ATY) to O'Hare International Airport (ORD) most expensive?

    The route from Watertown Regional Airport (ATY) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around $153 in April, the most expensive month to book this route.

  • What time does the earliest flight from Watertown Regional Airport to O'Hare International Airport depart?

    The earliest flight departs from Watertown Regional Airport (ATY) at 08:45 and arrives in O'Hare International Airport (ORD) at 10:25.

  • 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 Watertown Regional Airport (ATY) to O'Hare International Airport (ORD)?

    Key Lime Air is a very popular airline operating an average of 2 flights per month.

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