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Cheap flight deals from Williamsport to St. Louis Starting at MYR 1,737

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

  • Round-trip
      • IPT05:50 am
        9h 33m
        2 stops
        STL02:23 pm
        Tue, Mar 25|Williamsport - St. Louis|Southern Airways Express
        STL05:35 pm
        19h 49m
        2 stops
        IPT02:24 pm
        Tue, Apr 1|St. Louis - Williamsport|United Airlines
        MYR 1,737MYR 2,891
        40% OFF
        40% OFF
        MYR 2,891MYR 1,737

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Tue, Mar 25-Tue, Apr 1, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 1,737 including taxes and charges.

      • IPT05:50 am
        5h 18m
        1 stop
        STL10:08 am
        Wed, Mar 12|Williamsport - St. Louis|Southern Airways Express
        STL05:33 pm
        19h 51m
        2 stops
        IPT02:24 pm
        Tue, Mar 18|St. Louis - Williamsport|United Airlines
        MYR 1,793MYR 2,891
        38% OFF
        38% OFF
        MYR 2,891MYR 1,793

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Wed, Mar 12-Tue, Mar 18, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 1,793 including taxes and charges.

      • IPT05:50 am
        10h 41m
        2 stops
        STL03:31 pm
        Wed, Mar 26|Williamsport - St. Louis|Southern Airways Express
        STL09:39 am
        8h 20m
        2 stops
        IPT06:59 pm
        Wed, Apr 2|St. Louis - Williamsport|United Airlines
        MYR 1,805MYR 2,891
        38% OFF
        38% OFF
        MYR 2,891MYR 1,805

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Wed, Mar 26-Wed, Apr 2, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 1,805 including taxes and charges.

      • IPT05:50 am
        5h 15m
        1 stop
        STL10:05 am
        Wed, Mar 5|Williamsport - St. Louis|Southern Airways Express
        STL01:00 pm
        24h 24m
        1 stop
        IPT02:24 pm
        Tue, Mar 11|St. Louis - Williamsport|United Airlines
        MYR 1,822
        MYR 1,822

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Wed, Mar 5-Tue, Mar 11, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 1,822 including taxes and charges.

      • IPT05:50 am
        10h 41m
        2 stops
        STL03:31 pm
        Tue, Mar 18|Williamsport - St. Louis|Southern Airways Express
        STL05:33 pm
        19h 51m
        2 stops
        IPT02:24 pm
        Tue, Mar 25|St. Louis - Williamsport|United Airlines
        MYR 1,877
        MYR 1,877

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Tue, Mar 18-Tue, Mar 25, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 1,877 including taxes and charges.

      • IPT02:45 pm
        22h 27m
        2 stops
        STL12:12 pm
        Thu, Mar 6|Williamsport - St. Louis|Southern Airways Express
        STL08:25 am
        4h 59m
        1 stop
        IPT02:24 pm
        Wed, Mar 12|St. Louis - Williamsport|United Airlines
        MYR 1,927
        MYR 1,927

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Thu, Mar 6-Wed, Mar 12, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 1,927 including taxes and charges.

      • IPT05:50 am
        5h 18m
        1 stop
        STL10:08 am
        Tue, Mar 11|Williamsport - St. Louis|Southern Airways Express
        STL05:33 pm
        19h 51m
        2 stops
        IPT02:24 pm
        Mon, Mar 17|St. Louis - Williamsport|United Airlines
        MYR 2,279
        MYR 2,279

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Tue, Mar 11-Mon, Mar 17, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 2,279 including taxes and charges.

      • IPT02:45 pm
        22h 27m
        2 stops
        STL12:12 pm
        Thu, Mar 13|Williamsport - St. Louis|Southern Airways Express
        STL08:25 am
        9h 34m
        1 stop
        IPT06:59 pm
        Wed, Mar 19|St. Louis - Williamsport|United Airlines
        MYR 2,296
        MYR 2,296

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Thu, Mar 13-Wed, Mar 19, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 2,296 including taxes and charges.

      • IPT02:45 pm
        21h 32m
        2 stops
        STL11:17 am
        Fri, Feb 21|Williamsport - St. Louis|Southern Airways Express
        STL01:00 pm
        4h 59m
        1 stop
        IPT06:59 pm
        Tue, Feb 25|St. Louis - Williamsport|United Airlines
        MYR 2,327
        MYR 2,327

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Fri, Feb 21-Tue, Feb 25, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 2,327 including taxes and charges.

      • IPT02:45 pm
        20h 23m
        1 stop
        STL10:08 am
        Fri, Mar 7|Williamsport - St. Louis|Southern Airways Express
        STL06:30 am
        6h 54m
        2 stops
        IPT02:24 pm
        Thu, Mar 13|St. Louis - Williamsport|United Airlines
        MYR 2,539
        MYR 2,539

        Choose Southern Airways Express flights from Williamsport to St. Louis. The one-way connecting flight with Southern Airways Express departs from Williamsport Regional Airport on Fri, Mar 7-Thu, Mar 13, arriving at St. Louis Lambert International Airport. One-way Prices start from MYR 2,539 including taxes and charges.

      • IPT01:00 pm
        3h 5m
        Nonstop
        STL02:00 pm
        Thu, Feb 27|Williamsport - St. Louis|Southern Airways Express
        Find More Flights
        Find More Flights

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

Williamsport to St. Louis Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. 9X332

    Southern Airways Express

    02:45 pm

    IPT

    1.5h

    04:15 pm

    IAD

    SMTWT-S
    Search

  2. AA5543

    American Airlines

    02:01 pm

    IAD

    1.6h

    03:40 pm

    CLT

    SMTWTFS

  3. AA2686

    American Airlines

    06:25 pm

    CLT

    2.0h

    07:23 pm

    STL

    SMTWTFS

  4. 9X332

    Southern Airways Express

    02:45 pm

    IPT

    1.5h

    04:15 pm

    IAD

    SMTWT-S
    Search

  5. AA5223

    American Airlines

    09:12 am

    IAD

    1.6h

    10:45 am

    CLT

    SMTWTFS

  6. AA3096

    American Airlines

    11:50 am

    CLT

    2.0h

    12:52 pm

    STL

    S--WTFS

  7. 9X332

    Southern Airways Express

    02:45 pm

    IPT

    1.5h

    04:15 pm

    IAD

    SMTWT-S
    Search

  8. UA1663

    United Airlines

    06:02 am

    IAD

    1.2h

    07:15 am

    EWR

    SMTWTFS

  9. UA3610

    United Airlines

    09:01 am

    EWR

    3.1h

    11:08 am

    STL

    SMTWTFS

  10. 9X332

    Southern Airways Express

    02:45 pm

    IPT

    1.5h

    04:15 pm

    IAD

    SMTWT-S
    Search

  11. UA1793

    United Airlines

    06:25 am

    DCA

    2.3h

    07:45 am

    ORD

    SMTWTFS

  12. UA4613

    United Airlines

    09:30 am

    ORD

    1.6h

    11:03 am

    STL

    SMTWTFS

  13. 9X332

    Southern Airways Express

    02:45 pm

    IPT

    1.5h

    04:15 pm

    IAD

    SMTWT-S
    Search

  14. UA4427

    United Airlines

    08:35 am

    IAD

    2.4h

    09:58 am

    STL

    SMTWTFS

  15. 9X332

    Southern Airways Express

    02:45 pm

    IPT

    1.5h

    04:15 pm

    IAD

    SMTWT-S
    Search

  16. AA5582

    American Airlines

    05:56 pm

    IAD

    1.7h

    07:40 pm

    CLT

    SMTWTFS

  17. AA1007

    American Airlines

    08:30 pm

    CLT

    1.9h

    09:27 pm

    STL

    SMTWTFS

  18. 9X328

    Southern Airways Express

    05:50 am

    IPT

    1.5h

    07:20 am

    IAD

    SMTWT--
    Search

  19. UA1577

    United Airlines

    11:30 am

    DCA

    7.0h

    05:27 pm

    ORD

    S---T-S

  20. UA2618

    United Airlines

    02:20 pm

    ORD

    1.4h

    03:47 pm

    STL

    -MT----

  21. 9X328

    Southern Airways Express

    05:50 am

    IPT

    1.5h

    07:20 am

    IAD

    SMTWT--
    Search

  22. UA4427

    United Airlines

    08:35 am

    IAD

    2.4h

    09:58 am

    STL

    SMTWTFS

  23. 9X330

    Southern Airways Express

    10:10 am

    IPT

    1.5h

    11:40 am

    IAD

    ------S
    Search

  24. AA5543

    American Airlines

    02:01 pm

    IAD

    1.6h

    03:40 pm

    CLT

    SMTWTFS

  25. AA2486

    American Airlines

    05:10 pm

    CLT

    1.9h

    06:07 pm

    STL

    SMTWT-S

  26. 9X330

    Southern Airways Express

    10:10 am

    IPT

    1.5h

    11:40 am

    IAD

    ------S
    Search

  27. UA1709

    United Airlines

    12:45 pm

    IAD

    2.3h

    02:03 pm

    ORD

    SMTWTFS

  28. UA4518

    United Airlines

    03:50 pm

    ORD

    1.6h

    05:23 pm

    STL

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Williamsport 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.

Frequently Asked Questions

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

    Airlines adjust prices for flights from Williamsport 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 Williamsport (IPT) to St. Louis (STL) cost?

    According to Trip.com's data, the lowest price is around MYR 2,101.

  • 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 Williamsport 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 Williamsport 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 Info | Williamsport to St. Louis

Off-season for travelDecember
Peak season for travelJuly
Flight distance1,166.61 km
Popular airlineSouthern Airways Express

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