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Flights from St. Louis to Chicago Starting at Rs 15,248

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

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

St. Louis to Chicago flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. AA629

    06:06

    STL

    1.3h

    Nonstop

    07:25

    ORD

    SMTWTFS
  2. UA4428

    06:45

    STL

    1.3h

    Nonstop

    08:05

    ORD

    SMTWTFS
  3. AA4135

    07:35

    STL

    1.3h

    Nonstop

    08:55

    ORD

    -----F-
  4. UA4426

    10:40

    STL

    1.4h

    Nonstop

    12:05

    ORD

    SMTWTFS
  5. AA4595

    11:55

    STL

    1.4h

    Nonstop

    13:17

    ORD

    -----F-
  6. 9X447

    12:15

    STL

    1.3h

    13:30

    BRL

    SMTWTFS
  7. 9X444

    14:10

    BRL

    1.7h

    15:50

    ORD

    SMTWTFS
  8. WN3109

    14:50

    STL

    1.2h

    Nonstop

    16:00

    MDW

    SMTWT--
  9. UA1156

    17:35

    STL

    1.3h

    Nonstop

    18:55

    ORD

    SMTWTFS
  10. F94567

    18:51

    STL

    2.5h

    20:22

    DEN

    S-T-TF-
  11. F93172

    20:10

    DEN

    2.6h

    23:46

    ORD

    S--WT-S

Find the best time to fly from St. Louis to Chicago

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from St. Louis (STL) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from St. Louis to Chicago based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from St. Louis (STL) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around Rs 62,069.
  • How long does it take to fly from St. Louis (STL) to Chicago (CHI) and what is the distance?

    It takes around 1 hour 23 minutes to fly from St. Louis (STL) 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 25 km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from St. Louis (STL) to Chicago (CHI)?

How to find a cheap flight from St. Louis to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Chicago. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from St. Louis to Chicago

Cheapest nonstop flight priceRs 15,247
Cheapest round-trip ticket priceRs 24,488
Off-season for travelDecember
Peak season for travelOctober
Flight distance421.66 km
Average flight time1 hour 23 minutes
Popular airlineSouthern Airways Express