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Cheap Flight Tickets - United Airlines from Seattle to Chicago

Cheapest direct flight price

S$ 38

Cheapest return ticket price

S$ 140

Cheapest month

April

Peak season for travel

July

Flight distance

2,785.86km

Average flight time

4 hours 30 minutes

Popular airline

American Airlines

Find Cheap Flights for United Airlines from Seattle to Chicago

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Tue, May 21|United Airlines
        S$ 123
        S$ 123
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Tue, May 7|United Airlines
        S$ 139
        S$ 139
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Sat, Jun 15|United Airlines
        S$ 147
        S$ 147
      • SEA17:48
        4h
        Direct
        ORD23:48
        Seattle - Chicago|Sat, May 25|United Airlines
        S$ 147
        S$ 147
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Tue, May 28|United Airlines
        S$ 147
        S$ 147
      • SEA23:59
        3h 58m
        Direct
        ORD05:57
        Seattle - Chicago|Wed, Jun 5|United Airlines
        S$ 148
        S$ 148
      • SEA23:59
        3h 58m
        Direct
        ORD05:57
        Seattle - Chicago|Wed, May 29|United Airlines
        S$ 148
        S$ 148
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Wed, May 22|United Airlines
        S$ 149
        S$ 149
      • SEA23:59
        3h 58m
        Direct
        ORD05:57
        Seattle - Chicago|Tue, Jun 4|United Airlines
        S$ 149
        S$ 149
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Sat, Jun 22|United Airlines
        S$ 151
        S$ 151
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Tue, Jun 11|United Airlines
        S$ 151
        S$ 151
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Wed, Jun 12|United Airlines
        S$ 151
        S$ 151
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Sat, Jun 1|United Airlines
        S$ 153
        S$ 153
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Sat, Jun 8|United Airlines
        S$ 154
        S$ 154
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Wed, Jun 19|United Airlines
        S$ 154
        S$ 154
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Tue, Jun 25|United Airlines
        S$ 155
        S$ 155
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Wed, Jun 26|United Airlines
        S$ 155
        S$ 155
      • SEA17:10
        4h
        Direct
        ORD23:10
        Seattle - Chicago|Tue, Jun 18|United Airlines
        S$ 158
        S$ 158
      • SEA16:41
        3h 58m
        Direct
        ORD22:39
        Seattle - Chicago|Sat, May 11|United Airlines
        S$ 188
        S$ 188
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Tue, May 14|United Airlines
        S$ 188
        S$ 188
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Wed, May 15|United Airlines
        S$ 188
        S$ 188
      • SEA16:41
        3h 58m
        Direct
        ORD22:39
        Seattle - Chicago|Sat, May 4|United Airlines
        S$ 244
        S$ 244
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Fri, May 3|United Airlines
        S$ 301
        S$ 301
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Mon, May 6|United Airlines
        S$ 303
        S$ 303
      • SEA16:46
        3h 58m
        Direct
        ORD22:44
        Seattle - Chicago|Thu, May 2|United Airlines
        S$ 306
        S$ 306
      • SEA23:45
        3h 58m
        Direct
        ORD05:43
        Seattle - Chicago|Sun, May 5|United Airlines
        S$ 315
        S$ 315
      • SEA23:55
        4h
        Direct
        ORD05:55
        Seattle - Chicago|Wed, May 1|United Airlines
        S$ 315
        S$ 315
      • SEA23:49
        4h 1m
        Direct
        ORD05:50
        Seattle - Chicago|Mon, Apr 29|United Airlines
        S$ 332
        S$ 332
      • SEA23:49
        4h 1m
        Direct
        ORD05:50
        Seattle - Chicago|Fri, Apr 26|United Airlines
        S$ 403
        S$ 403
      • SEA23:49
        4h 1m
        Direct
        ORD05:50
        Seattle - Chicago|Tue, Apr 30|United Airlines
        S$ 423
        S$ 423
      • SEA13:00
        3h 5m
        Direct
        CHI14:00
        Seattle - Chicago|Thu, May 2|United Airlines
        Find More Flights
        Find More Flights

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

Flight Schedules for United Airlines Flights from Seattle to Chicago

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1362

    United Airlines

    05:00

    SEA

    2.7h

    08:44

    DEN

    SMTWTFS
    Search

  2. F92210

    Frontier Airlines

    07:58

    DEN

    2.4h

    11:20

    MDW

    SMTWTFS

  3. UA747

    United Airlines

    17:15

    SEA

    4.0h

    Direct

    23:13

    ORD

    SMTWTFS
    Search

FAQs for Flights from Seattle to Chicago

  • When to buy flight tickets from Seattle (SEA) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Seattle to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Seattle (SEA) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around S$ 345.

  • How long is a flight from Seattle (SEA) to Chicago (CHI)?

    It takes about 4 hours 30 minutes to fly from Seattle (SEA) to Chicago (CHI).

  • 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, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.

  • What time does the earliest flight from Seattle to Chicago depart?

    The earliest flight departs from Seattle (SEA) at 06:00 and arrives in Chicago (ORD) at 12:04.

  • What time does the latest flight from Seattle to Chicago depart?

    The latest flight departs from Seattle (SEA) at 18:00 and arrives in Chicago (ORD) at 23:59.

  • What are the most popular airlines that fly from Seattle (SEA) to Chicago (CHI)?

  • What's the most popular airline for direct flights from Seattle (SEA) to Chicago (CHI)?

    United Airlines operates 3 direct flights from Seattle (SEA) to Chicago (CHI).

  • How many airports in Chicago?

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