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Flights from Hays to St. Louis
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Flights from Hays to St. Louis Starting at €259

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

  • Round-trip
      • HYS06:35
        6h 8m
        1 stop
        STL12:43
        Tue, Mar 11|Hays - St. Louis|United Airlines
        STL13:45
        4h 49m
        1 stop
        HYS18:34
        Tue, Mar 18|St. Louis - Hays|United Airlines
        €259€569
        55% OFF
        55% OFF
        €569€259

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Tue, Mar 11-Tue, Mar 18, arriving at St. Louis Lambert International Airport. One-way Prices start from €259 including taxes and charges.

      • HYS19:13
        14h 3m
        1 stop
        STL09:16
        Thu, Mar 6|Hays - St. Louis|United Airlines
        STL13:45
        4h 49m
        1 stop
        HYS18:34
        Wed, Mar 12|St. Louis - Hays|United Airlines
        €284€569
        50% OFF
        50% OFF
        €569€284

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Thu, Mar 6-Wed, Mar 12, arriving at St. Louis Lambert International Airport. One-way Prices start from €284 including taxes and charges.

      • HYS06:35
        6h 8m
        1 stop
        STL12:43
        Thu, Feb 27|Hays - St. Louis|United Airlines
        STL13:39
        4h 55m
        1 stop
        HYS18:34
        Wed, Mar 5|St. Louis - Hays|United Airlines
        €351€569
        38% OFF
        38% OFF
        €569€351

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Thu, Feb 27-Wed, Mar 5, arriving at St. Louis Lambert International Airport. One-way Prices start from €351 including taxes and charges.

      • HYS06:35
        9h 58m
        1 stop
        STL16:33
        Tue, Mar 4|Hays - St. Louis|United Airlines
        STL16:30
        6h 50m
        1 stop
        HYS23:20
        Mon, Mar 10|St. Louis - Hays|United Airlines
        €352
        €352

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Tue, Mar 4-Mon, Mar 10, arriving at St. Louis Lambert International Airport. One-way Prices start from €352 including taxes and charges.

      • HYS06:35
        6h 8m
        1 stop
        STL12:43
        Wed, Feb 19|Hays - St. Louis|United Airlines
        STL13:39
        4h 55m
        1 stop
        HYS18:34
        Tue, Feb 25|St. Louis - Hays|United Airlines
        €353
        €353

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Wed, Feb 19-Tue, Feb 25, arriving at St. Louis Lambert International Airport. One-way Prices start from €353 including taxes and charges.

      • HYS19:13
        19h 23m
        2 stops
        STL14:36
        Thu, Feb 20|Hays - St. Louis|United Airlines
        STL13:39
        4h 55m
        1 stop
        HYS18:34
        Wed, Feb 26|St. Louis - Hays|United Airlines
        €360
        €360

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Thu, Feb 20-Wed, Feb 26, arriving at St. Louis Lambert International Airport. One-way Prices start from €360 including taxes and charges.

      • HYS19:13
        19h 26m
        2 stops
        STL14:39
        Fri, Feb 21|Hays - St. Louis|United Airlines
        STL13:39
        4h 55m
        1 stop
        HYS18:34
        Thu, Feb 27|St. Louis - Hays|United Airlines
        €361
        €361

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Fri, Feb 21-Thu, Feb 27, arriving at St. Louis Lambert International Airport. One-way Prices start from €361 including taxes and charges.

      • HYS06:35
        9h 58m
        1 stop
        STL16:33
        Tue, Feb 18|Hays - St. Louis|United Airlines
        STL13:39
        4h 55m
        1 stop
        HYS18:34
        Mon, Feb 24|St. Louis - Hays|United Airlines
        €375
        €375

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Tue, Feb 18-Mon, Feb 24, arriving at St. Louis Lambert International Airport. One-way Prices start from €375 including taxes and charges.

      • HYS19:13
        15h 34m
        2 stops
        STL10:47
        Fri, Feb 14|Hays - St. Louis|United Airlines
        STL13:39
        4h 55m
        1 stop
        HYS18:34
        Tue, Feb 18|St. Louis - Hays|United Airlines
        €421
        €421

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Fri, Feb 14-Tue, Feb 18, arriving at St. Louis Lambert International Airport. One-way Prices start from €421 including taxes and charges.

      • HYS06:35
        10h 36m
        2 stops
        STL17:11
        Wed, Mar 12|Hays - St. Louis|United Airlines
        STL13:45
        4h 49m
        1 stop
        HYS18:34
        Tue, Mar 18|St. Louis - Hays|United Airlines
        €429
        €429

        Choose United Airlines flights from Hays to St. Louis. The one-way connecting flight with United Airlines departs from Hays Regional Airport on Wed, Mar 12-Tue, Mar 18, arriving at St. Louis Lambert International Airport. One-way Prices start from €429 including taxes and charges.

      • HYS01:00 pm
        3h 5m
        Nonstop
        STL02:00 pm
        Thu, Feb 20|Hays - St. Louis|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.

Hays to St. Louis flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA5137

    United Airlines

    06:35

    HYS

    1.4h

    07:01

    DEN

    SMTWTFS
    Search

  2. UA1811

    United Airlines

    07:47

    DEN

    2.5h

    11:20

    ORD

    SMTWTFS

  3. UA4416

    United Airlines

    18:10

    ORD

    1.4h

    19:35

    STL

    SMTWTFS

  4. UA5137

    United Airlines

    06:35

    HYS

    1.4h

    07:01

    DEN

    SMTWTFS
    Search

  5. UA1101

    United Airlines

    08:01

    DEN

    3.4h

    13:26

    IAD

    SMTWTFS

  6. UA4527

    United Airlines

    17:55

    IAD

    2.5h

    19:23

    STL

    SMTWTFS

  7. UA5137

    United Airlines

    06:35

    HYS

    1.4h

    07:01

    DEN

    SMTWTFS
    Search

  8. UA1315

    United Airlines

    13:30

    DEN

    2.0h

    16:33

    STL

    SMTWTFS

  9. UA5137

    United Airlines

    06:35

    HYS

    1.4h

    07:01

    DEN

    SMTWTFS
    Search

  10. UA1811

    United Airlines

    07:47

    DEN

    2.5h

    11:20

    ORD

    SMTWTFS

  11. AA4517

    American Airlines

    14:50

    ORD

    1.3h

    16:10

    STL

    -MT--F-

  12. UA5137

    United Airlines

    06:35

    HYS

    1.4h

    07:01

    DEN

    SMTWTFS
    Search

  13. UA652

    United Airlines

    09:40

    DEN

    2.1h

    12:45

    STL

    SMTWTFS

  14. UA5032

    United Airlines

    19:05

    HYS

    1.3h

    19:25

    DEN

    S-TWT-S
    Search

  15. UA1811

    United Airlines

    07:47

    DEN

    2.5h

    11:20

    ORD

    SMTWTFS

  16. UA4496

    United Airlines

    13:15

    ORD

    1.4h

    14:39

    STL

    -----F-

  17. UA5032

    United Airlines

    19:05

    HYS

    1.3h

    19:25

    DEN

    S-TWT-S
    Search

  18. UA532

    United Airlines

    06:15

    DEN

    2.5h

    09:47

    ORD

    SMTWTFS

  19. UA1657

    United Airlines

    13:15

    ORD

    1.4h

    14:36

    STL

    SMTWTF-

  20. UA5032

    United Airlines

    19:05

    HYS

    1.3h

    19:25

    DEN

    S-TWT-S
    Search

  21. UA652

    United Airlines

    09:40

    DEN

    2.1h

    12:45

    STL

    SMTWTFS

  22. UA5032

    United Airlines

    19:05

    HYS

    1.3h

    19:25

    DEN

    S-TWT-S
    Search

  23. UA377

    United Airlines

    20:30

    DEN

    2.5h

    23:58

    ORD

    SMTWTFS

  24. UA4613

    United Airlines

    09:30

    ORD

    1.6h

    11:03

    STL

    SMTWTFS

  25. UA5032

    United Airlines

    19:05

    HYS

    1.3h

    19:25

    DEN

    S-TWT-S
    Search

  26. F93302

    Frontier Airlines

    06:00

    DEN

    2.1h

    09:09

    STL

    SMT-TFS
Find more flights and airlines

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

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 Hays (HYS) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Hays to St. Louis 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 Hays (HYS) to St. Louis (STL) cost?

    According to Trip.com's data, the lowest price is around €371.

  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.

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

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 Hays to St. Louis. 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 Hays to St. Louis

Off-season for travelNovember
Peak season for travelNovember
Flight distance788.75 km
Popular airlineUnited Airlines

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