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$126+ Cheap flights from Harrisburg (MDT) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — STL
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
1 adult, Economy
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Cheap flight deals from Harrisburg to Missouri

Keep the following information in mind while searching for Harrisburg to Missouri flight deals. Data was last updated July 18, 2025.

Round-trip from

$249
(Delta)

One-way from

$126
(Delta)

Popular in

April

Cheapest in

August

Average price

$308
From Harrisburg to Missouri
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One-way flight from Harrisburg to Missouri
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Highest demand for flights based on searches. 15% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Harrisburg to Missouri

Cheapest flights from Harrisburg to Missouri
Explore the most affordable flight options available from Harrisburg to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

This Delta deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:29 pmMDT - STL
1 stop5h 45mDelta
Sun 8/246:00 pmSTL - MDT
1 stop3h 59mDelta
Deal found 7/16$249
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amMDT - MCI
1 stop6h 28mDelta
Wed 10/222:55 pmMCI - MDT
1 stop7h 43mDelta
Deal found 7/17$259
This FlightHub deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/911:23 amMDT - STL
1 stop13h 24mFrontier
Wed 8/135:40 pmSTL - MDT
1 stop15h 28mFrontier
Deal found 7/17$271
This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:00 amMDT - STL
1 stop11h 04mAmerican Airlines
Tue 10/146:00 amSTL - MDT
1 stop4h 10mAmerican Airlines
Deal found 7/17$272
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:53 pmMDT - SGF
1 stop5h 12mDelta
Sat 9/133:54 pmSGF - MDT
1 stop6h 36mDelta
Deal found 7/17$274
This Trip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:06 amMDT - STL
1 stop13h 41mMultiple Airlines
Fri 8/89:50 amSTL - MDT
2 stops9h 11mMultiple Airlines
Deal found 7/16$290
This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/262:49 pmMDT - SGF
2 stops8h 46mAmerican Airlines
Sat 9/136:15 amSGF - MDT
1 stop7h 11mAmerican Airlines
Deal found 7/17$306
This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:44 amMDT - MCI
1 stop8h 31mAmerican Airlines
Sun 10/127:08 amMCI - MDT
1 stop4h 59mAmerican Airlines
Deal found 7/17$314
This Mytrip deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:20 amMDT - SGF
1 stop6h 21mAllegiant Air
Mon 8/259:04 amSGF - MDT
1 stop10h 19mAllegiant Air
Deal found 7/17$318
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/22:41 pmMDT - MCI
2 stops9h 33mUnited Airlines
Wed 8/65:40 pmMCI - MDT
1 stop4h 50mUnited Airlines
Deal found 7/14$349
This Mytrip deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/296:45 pmMDT - MCI
2 stops21h 32mMultiple Airlines
Sun 8/34:23 pmMCI - MDT
1 stop15h 02mMultiple Airlines
Deal found 7/16$361
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/62:24 pmMDT - JLN
2 stops10h 19mUnited Airlines
Tue 9/98:55 amJLN - MDT
1 stop6h 57mUnited Airlines
Deal found 7/14$399

Cheapflights Fare Finder

Customize your flight search to find flights from Harrisburg to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2025.
Use the filters below to find and compare flights from Harrisburg to Missouri that are best for you.

Fly from

Harrisburg

Fly to

Missouri

Route

Depart

Return

Price

HarrisburgSt. Louis

MDT - STL

MDTSTL

Harrisburg

Thu 8/21

6:29 pm-11:14 pm

1 stop5h 45m

Lambert-St Louis

Sun 8/24

6:00 pm-10:59 pm

1 stop3h 59m

$249

HarrisburgKansas City

MDT - MCI

MDTMCI

Harrisburg

Wed 10/15

6:00 am-11:28 am

1 stop6h 28m

Kansas City

Wed 10/22

2:55 pm-11:38 pm

1 stop7h 43m

$259

HarrisburgSt. Louis

MDT - STL

MDTSTL

Harrisburg

Sat 8/9

11:23 am-11:47 pm

1 stop13h 24m

Lambert-St Louis

Wed 8/13

5:40 pm-10:08 am

1 stop15h 28m

$271

HarrisburgSt. Louis

MDT - STL

MDTSTL

Harrisburg

Thu 10/9

6:00 am-4:04 pm

1 stop11h 04m

Lambert-St Louis

Tue 10/14

6:00 am-11:10 am

1 stop4h 10m

$272

HarrisburgSpringfield

MDT - SGF

MDTSGF

Harrisburg

Tue 8/26

5:53 pm-10:05 pm

1 stop5h 12m

Springfield-Branson

Sat 9/13

3:54 pm-11:30 pm

1 stop6h 36m

$274

HarrisburgSt. Louis

MDT - STL

MDTSTL

Harrisburg

Sun 8/3

11:06 am-11:47 pm

1 stop13h 41m

Lambert-St Louis

Fri 8/8

9:50 am-8:01 pm

2 stops9h 11m

$290

HarrisburgSpringfield

MDT - SGF

MDTSGF

Harrisburg

Tue 8/26

2:49 pm-10:35 pm

2 stops8h 46m

Springfield-Branson

Sat 9/13

6:15 am-2:26 pm

1 stop7h 11m

$306

HarrisburgKansas City

MDT - MCI

MDTMCI

Harrisburg

Thu 10/9

6:44 am-2:15 pm

1 stop8h 31m

Kansas City

Sun 10/12

7:08 am-1:07 pm

1 stop4h 59m

$314

HarrisburgSpringfield

MDT - SGF

MDTSGF

Harrisburg

Mon 8/18

9:20 am-2:41 pm

1 stop6h 21m

Springfield-Branson

Mon 8/25

9:04 am-8:23 pm

1 stop10h 19m

$318

HarrisburgKansas City

MDT - MCI

MDTMCI

Harrisburg

Sat 8/2

2:41 pm-11:14 pm

2 stops9h 33m

Kansas City

Wed 8/6

5:40 pm-11:30 pm

1 stop4h 50m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 28 results
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Best time to book a flight from Harrisburg to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Missouri

What is the cheapest month to book a flight from Harrisburg to Missouri?

Currently, August is the cheapest month in which you can book a flight from Harrisburg to Missouri (average of $311). Flying from Harrisburg to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to MO?

Find hourly flight availability from Harrisburg to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Harrisburg to Missouri as you normally would.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated July 18, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Harrisburg to Missouri to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,959 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,864 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Allegiant Air
7.2
Good
702 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harrisburg to Missouri?

    Harrisburg (MDT) is the airport you will fly out of if you book a flight from Harrisburg to Missouri. It is only a 8.5 mi journey to Harrisburg (MDT) from Harrisburg’s city center.

  • What are the cheapest airlines to fly from Harrisburg to Missouri one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $126. Frontier flights start at $224 while deals on United Airlines start at $227 one-way.

  • What are the most popular routes from Harrisburg to Missouri?

    When deciding which route to take from Harrisburg to Missouri consider Harrisburg - Kansas City, Harrisburg - Lambert-St Louis or Harrisburg - Springfield-Branson as they are the most popular.

  • Can I find deals for flights from Harrisburg to Missouri that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Missouri.

  • Can I find deals for business class flights from Harrisburg to Missouri?

    Yes. Cheapflights offers flight deals from Harrisburg to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Harrisburg to Missouri (average of $311). Flying from Harrisburg to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Harrisburg to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Harrisburg to Missouri

Discover the top 3 airlines that operate flights from Harrisburg to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$219Average$328FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$363FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$466FlexibilityNo cancel feeOn-time69%

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