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Cheap flight deals from St. Louis to Harrisburg Starting at NZD 186

Discover our range of affordable one-way and round-trip flights from St. Louis to Harrisburg and kick-start your next adventure today!

  • One way
  • Round-trip
      • STL17:20
        22h 20m
        1 stop
        MDT16:40
        Mon, Mar 3|St. Louis - Harrisburg|Frontier Airlines
        NZD 186NZD 563
        67% OFF
        67% OFF
        NZD 563NZD 186

        Choose Frontier Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with Frontier Airlines departs from St. Louis Lambert International Airport on Mon, Mar 3, arriving at Harrisburg International Airport. One-way Prices start from NZD 186 including taxes and charges.

      • STL17:20
        22h 20m
        1 stop
        MDT16:40
        Mon, Feb 24|St. Louis - Harrisburg|Frontier Airlines
        NZD 224NZD 563
        60% OFF
        60% OFF
        NZD 563NZD 224

        Choose Frontier Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with Frontier Airlines departs from St. Louis Lambert International Airport on Mon, Feb 24, arriving at Harrisburg International Airport. One-way Prices start from NZD 224 including taxes and charges.

      • STL16:57
        20h 25m
        1 stop
        MDT14:22
        Mon, Apr 7|St. Louis - Harrisburg|Frontier Airlines
        NZD 233NZD 563
        59% OFF
        59% OFF
        NZD 563NZD 233

        Choose Frontier Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with Frontier Airlines departs from St. Louis Lambert International Airport on Mon, Apr 7, arriving at Harrisburg International Airport. One-way Prices start from NZD 233 including taxes and charges.

      • STL12:00
        8h 9m
        1 stop
        MDT21:09
        Tue, Mar 4|St. Louis - Harrisburg|American Airlines
        NZD 380
        NZD 380

        Choose American Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with American Airlines departs from St. Louis Lambert International Airport on Tue, Mar 4, arriving at Harrisburg International Airport. One-way Prices start from NZD 380 including taxes and charges.

      • STL15:47
        23h 45m
        1 stop
        MDT16:32
        Mon, Apr 7|St. Louis - Harrisburg|American Airlines
        NZD 398
        NZD 398

        Choose American Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with American Airlines departs from St. Louis Lambert International Airport on Mon, Apr 7, arriving at Harrisburg International Airport. One-way Prices start from NZD 398 including taxes and charges.

      • STL16:45
        6h 3m
        1 stop
        MDT23:48
        Fri, Mar 28|St. Louis - Harrisburg|Delta Air Lines
        NZD 408
        NZD 408

        Choose Delta Air Lines flights from St. Louis to Harrisburg. The one-way connecting flight with Delta Air Lines departs from St. Louis Lambert International Airport on Fri, Mar 28, arriving at Harrisburg International Airport. One-way Prices start from NZD 408 including taxes and charges.

      • STL10:18
        9h 51m
        1 stop
        MDT21:09
        Tue, Mar 4|St. Louis - Harrisburg|United Airlines
        NZD 419
        NZD 419

        Choose United Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with United Airlines departs from St. Louis Lambert International Airport on Tue, Mar 4, arriving at Harrisburg International Airport. One-way Prices start from NZD 419 including taxes and charges.

      • STL17:36
        26h 33m
        1 stop
        MDT21:09
        Mon, Mar 3|St. Louis - Harrisburg|United Airlines
        NZD 420
        NZD 420

        Choose United Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with United Airlines departs from St. Louis Lambert International Airport on Mon, Mar 3, arriving at Harrisburg International Airport. One-way Prices start from NZD 420 including taxes and charges.

      • STL15:40
        17h 37m
        1 stop
        MDT10:17
        Mon, Apr 7|St. Louis - Harrisburg|United Airlines
        NZD 424
        NZD 424

        Choose United Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with United Airlines departs from St. Louis Lambert International Airport on Mon, Apr 7, arriving at Harrisburg International Airport. One-way Prices start from NZD 424 including taxes and charges.

      • STL15:25
        4h 59m
        1 stop
        MDT21:24
        Thu, Mar 20|St. Louis - Harrisburg|United Airlines
        NZD 434
        NZD 434

        Choose United Airlines flights from St. Louis to Harrisburg. The one-way connecting flight with United Airlines departs from St. Louis Lambert International Airport on Thu, Mar 20, arriving at Harrisburg International Airport. One-way Prices start from NZD 434 including taxes and charges.

      • STL01:00 pm
        3h 5m
        Nonstop
        HAR02:00 pm
        Sun, Feb 23|St. Louis - Harrisburg|Frontier Airlines
        Find More Flights
        Find More Flights

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

St. Louis to Harrisburg flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1524

    Delta Air Lines

    06:00

    STL

    1.8h

    08:45

    ATL

    SMTWTFS
    Search

  2. DL3172

    Delta Air Lines

    10:20

    ATL

    1.9h

    12:11

    MDT

    SMTWT-S

  3. AA5051

    American Airlines

    06:00

    STL

    2.2h

    09:10

    PHL

    SMTWTFS
    Search

  4. AA5838

    American Airlines

    10:35

    PHL

    0.9h

    11:32

    MDT

    SMTWTFS

  5. DL1536

    Delta Air Lines

    07:20

    STL

    1.7h

    10:02

    ATL

    SMTWTFS
    Search

  6. DL1240

    Delta Air Lines

    10:35

    ATL

    2.0h

    12:36

    DTW

    SMTWTFS

  7. DL3974

    Delta Air Lines

    14:45

    DTW

    1.5h

    16:14

    MDT

    SMTWTFS

  8. UA1761

    United Airlines

    11:20

    STL

    9.9h

    21:13

    ORD

    -M--TF-
    Search

  9. UA714

    United Airlines

    18:23

    ORD

    2.0h

    21:26

    MDT

    SMTWTFS

  10. UA4383

    United Airlines

    11:45

    STL

    1.4h

    13:12

    ORD

    SMTWTFS
    Search

  11. UA3676

    United Airlines

    13:55

    ORD

    1.9h

    16:47

    MDT

    SMTWTFS

  12. DL1289

    Delta Air Lines

    11:50

    STL

    1.6h

    14:27

    DTW

    SMTWTFS
    Search

  13. DL3974

    Delta Air Lines

    14:45

    DTW

    1.5h

    16:14

    MDT

    SMTWTFS

  14. UA4566

    United Airlines

    13:03

    STL

    1.5h

    14:35

    ORD

    SMTWTFS
    Search

  15. UA714

    United Airlines

    18:23

    ORD

    2.0h

    21:26

    MDT

    SMTWTFS

  16. AA3863

    American Airlines

    15:10

    STL

    1.4h

    16:34

    ORD

    SMTWT-S
    Search

  17. AA5791

    American Airlines

    18:10

    ORD

    2.0h

    21:11

    MDT

    SMTWTFS

  18. UA1840

    United Airlines

    15:32

    STL

    1.4h

    16:54

    ORD

    SMTWTF-
    Search

  19. UA714

    United Airlines

    18:23

    ORD

    2.0h

    21:26

    MDT

    SMTWTFS

  20. DL1485

    Delta Air Lines

    17:40

    STL

    1.8h

    20:25

    ATL

    SMTWTFS
    Search

  21. DL1283

    Delta Air Lines

    21:49

    ATL

    1.9h

    23:40

    MDT

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from St. Louis to Harrisburg?

These price trend charts carefully monitor and predict how flight prices from St. Louis to Harrisburg will change. Keep a close eye on them to understand when the best time to buy your tickets is.

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 St. Louis (STL) to Harrisburg (HAR) the cheapest?

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

  • How much do flights from St. Louis (STL) to Harrisburg (HAR) cost?

    According to Trip.com's data, the lowest price is around NZD 824.

  • What is the transportation method from the main airport to downtown in Harrisburg?

    • The distance from Harrisburg International Airport to downtown is about 13 km, by taxi about 30 minutes.

  • What's the most popular airline for non-stop flights from St. Louis (STL) to Harrisburg (HAR)?

    United Airlines operates 1 non-stop flights from St. Louis (STL) to Harrisburg (HAR).

  • How many airports are there in Harrisburg (HAR)?

    There are 1 airport(s) near Harrisburg (HAR): Harrisburg International Airport.

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

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
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 | St. Louis to Harrisburg

Cheapest direct flight priceNZD 186
Off-season for travelJanuary
Peak season for travelNovember
Flight distance1,157.02 km
Popular airlineDelta Air Lines

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