HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Missouri

$91+ Cheap flights from Pittsburgh (PIT) 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — STL
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Missouri with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pittsburgh to Missouri

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

Round-trip from

$171
(American Airlines)

One-way from

$91
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$331

Good round-trip deal

$366 or less

Good one-way deal

$249 or less
From Pittsburgh to Missouri
Search Deals
One-way flight from Pittsburgh to Missouri
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Pittsburgh to Missouri.
Search Deals
Price to beat on a one-way flight from Pittsburgh to Missouri.
Search Deals

Find flight deals from Pittsburgh to Missouri

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

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 10/286:09 amPIT - STL
1 stop8h 35mAmerican Airlines
Tue 11/47:49 amSTL - PIT
1 stop8h 28mAmerican Airlines
Deal found 7/17$171
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.
Thu 10/166:04 pmPIT - MCI
1 stop6h 03mSpirit Airlines
Sun 10/195:15 amMCI - PIT
1 stop10h 54mSpirit Airlines
Deal found 7/17$187
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 9/115:02 amPIT - MCI
1 stop6h 44mAmerican Airlines
Thu 9/113:50 pmMCI - PIT
1 stop7h 15mAmerican Airlines
Deal found 7/17$193
This Southwest deal was found by Cheapflights users on 7/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:05 pmPIT - MCI
1 stop4h 20mSouthwest
Wed 10/291:40 pmMCI - PIT
2 stops8h 15mSouthwest
Deal found 7/15$198
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/91:30 pmPIT - STL
Nonstop1h 45mSouthwest
Mon 8/118:25 amSTL - PIT
Nonstop1h 35mSouthwest
Deal found 7/17$217
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.
Fri 12/57:13 pmPIT - MCI
1 stop4h 44mDelta
Sun 12/76:00 amMCI - PIT
1 stop6h 23mDelta
Deal found 7/16$217
This Delta deal was found by Cheapflights users on 7/15. 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 10/711:45 amPIT - STL
1 stop7h 17mDelta
Mon 10/135:40 pmSTL - PIT
1 stop4h 29mDelta
Deal found 7/15$227
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/96:20 amPIT - STL
1 stop9h 19mSpirit Airlines
Mon 8/1110:47 amSTL - PIT
2 stops11h 42mSpirit Airlines
Deal found 7/14$234
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 10/233:12 pmPIT - SGF
1 stop7h 16mAmerican Airlines
Mon 10/274:10 pmSGF - PIT
1 stop6h 23mAmerican Airlines
Deal found 7/17$249
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:51 pmPIT - SGF
1 stop5h 09mUnited Airlines
Tue 8/266:00 amSGF - PIT
2 stops8h 29mUnited Airlines
Deal found 7/17$254
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 11/101:19 pmPIT - MCI
2 stops20h 45mMultiple Airlines
Fri 11/147:00 amMCI - PIT
1 stop13h 37mMultiple Airlines
Deal found 7/17$254
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:44 pmPIT - MCI
2 stops11h 43mUnited Airlines
Sat 8/305:47 pmMCI - PIT
1 stop4h 28mUnited Airlines
Deal found 7/16$268

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh 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 Pittsburgh to Missouri that are best for you.

Fly from

Pittsburgh

Fly to

Missouri

Route

Depart

Return

Price

PittsburghSt. Louis

PIT - STL

PITSTL

Pittsburgh

Tue 8/19

8:20 am-3:49 pm

1 stop8h 29m

Lambert-St Louis

Tue 8/26

6:06 am-5:05 pm

1 stop9h 59m

$171

PittsburghKansas City

PIT - MCI

PITMCI

Pittsburgh

Thu 9/11

5:02 am-10:46 am

1 stop6h 44m

Kansas City

Thu 9/11

3:50 pm-12:05 am

1 stop7h 15m

$193

PittsburghKansas City

PIT - MCI

PITMCI

Pittsburgh

Mon 10/27

8:05 pm-11:25 pm

1 stop4h 20m

Kansas City

Wed 10/29

1:40 pm-10:55 pm

2 stops8h 15m

$198

PittsburghKansas City

PIT - MCI

PITMCI

Pittsburgh

Mon 11/10

9:30 pm-9:04 am

1 stop12h 34m

Kansas City

Fri 11/14

7:00 am-9:37 pm

1 stop13h 37m

$210

PittsburghKansas City

PIT - MCI

PITMCI

Pittsburgh

Fri 12/5

7:13 pm-10:57 pm

1 stop4h 44m

Kansas City

Sun 12/7

6:00 am-1:23 pm

1 stop6h 23m

$217

PittsburghSt. Louis

PIT - STL

PITSTL

Pittsburgh

Sat 8/9

1:30 pm-2:15 pm

Nonstop1h 45m

Lambert-St Louis

Mon 8/11

8:25 am-11:00 am

Nonstop1h 35m

$217

PittsburghSt. Louis

PIT - STL

PITSTL

Pittsburgh

Tue 10/7

11:45 am-6:02 pm

1 stop7h 17m

Lambert-St Louis

Mon 10/13

5:40 pm-11:09 pm

1 stop4h 29m

$227

PittsburghSt. Louis

PIT - STL

PITSTL

Pittsburgh

Sat 8/9

6:20 am-2:39 pm

1 stop9h 19m

Lambert-St Louis

Mon 8/11

10:47 am-11:29 pm

2 stops11h 42m

$234

PittsburghSpringfield

PIT - SGF

PITSGF

Pittsburgh

Thu 10/23

3:12 pm-9:28 pm

1 stop7h 16m

Springfield-Branson

Mon 10/27

4:10 pm-11:33 pm

1 stop6h 23m

$249

PittsburghSpringfield

PIT - SGF

PITSGF

Pittsburgh

Mon 8/18

5:51 pm-10:00 pm

1 stop5h 09m

Springfield-Branson

Tue 8/26

6:00 am-3:29 pm

2 stops8h 29m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Pittsburgh to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Pittsburgh 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 Pittsburgh to Missouri

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

Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Missouri (average of $311). Flying from Pittsburgh 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 PIT to MO?

Find hourly flight availability from Pittsburgh 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.

When flying from Pittsburgh to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Pittsburgh to Missouri by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,239 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,959 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,864 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.2
Good
702 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Missouri?

    Located just 13.5 mi from the city center, Pittsburgh (PIT) is the airport most travelers will use when flying to Missouri from Pittsburgh.

  • How popular is this Pittsburgh to Missouri flight route?

    The Pittsburgh to Missouri flight path was viewed by 7 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $91 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and Spirit Airlines, with prices starting from $109 and $111, respectively.

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

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

  • What are the cheapest flights from Pittsburgh to Missouri?

    While on average a flight from Pittsburgh to Missouri is generally $415, our data shows the cheapest flight currently is $133. When looking at the most popular route, (Pittsburgh - Lambert-St Louis), you can expect to pay $217 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Missouri (average of $311). Flying from Pittsburgh 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pittsburgh to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Miami flights
Newark to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
Newark to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to Seattle flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to San Francisco flights
Newark to Miami flights
Newark to Fort Lauderdale flights
LaGuardia to Dallas/Fort Worth flights
Newark to Orlando flights
LaGuardia to Fort Lauderdale flights
Newark to Las Vegas flights
Newark to Seattle flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
LaGuardia to Miami flights
LaGuardia to Atlanta flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to San Francisco flights
John F Kennedy Intl to Atlanta flights
LaGuardia to Denver flights
LaGuardia to Orlando flights
LaGuardia to Las Vegas flights
LaGuardia to Los Angeles flights
Dulles Intl to Las Vegas flights
Dulles Intl to Seattle flights
LaGuardia to Hobby flights
Reagan-National to Seattle flights
Dulles Intl to Miami flights
John F Kennedy Intl to West Palm Beach flights
Philadelphia to Orlando flights
John F Kennedy Intl to Midway flights
Newark to Midway flights
LaGuardia to Nashville flights
Dulles Intl to Dallas/Fort Worth flights
LaGuardia to San Francisco flights
Reagan-National to Los Angeles flights
Dulles Intl to Los Angeles flights
Newark to Atlanta flights
LaGuardia to Seattle flights
Reagan-National to Las Vegas flights
John F Kennedy Intl to Denver flights
John F Kennedy Intl to Hobby flights
John F Kennedy Intl to Honolulu flights
Newark to Tampa flights
Reagan-National to Miami flights

Top 5 airlines flying from Pittsburgh to Missouri

Discover the top 5 airlines that operate flights from Pittsburgh 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
Spirit AirlinesCheapest$164Average$249FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$171Average$347FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$423FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$245Average$370FlexibilityNo cancel feeOn-time63%
DeltaCheapest$248Average$338FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.