How many flights depart from Missouri to Pittsburgh on average per week?

As of August 2026, there are 13 flights per week flying from Missouri to Pittsburgh. The most common day of the week flights depart is Mon, with 23% of flights taking off on this day.

How many flights depart from Missouri to Pittsburgh on average per day?

As of August 2026, there are 1 flights per day flying from Missouri to Pittsburgh. The most common time of day flights depart is 10:00AM, with 70% of flights taking off at noon.

How long does it take to fly to Pittsburgh?

Flight times from Missouri to Pittsburgh vary, but if you’re flying out of St. Louis and flying into Pittsburgh (one of the most popular routes), then the duration is 1h 35m on average. Another popular route from Missouri to Pittsburgh is flying from Kansas City to Pittsburgh, which will take roughly 3h 52m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Pittsburgh?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Pittsburgh from Missouri according to our data. Southwest is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 4 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Missouri to Pittsburgh?

Southwest, Delta, and United Airlines are the most popular carriers operating from Missouri to Pittsburgh

When did momondo last update prices for flights from Missouri to Pittsburgh Airport?

Prices for flights from Missouri to Pittsburgh Airport were last updated today.

How many operators does momondo search for flights from Missouri to Pittsburgh Airport?

As of August 2026, there are 4 operators available to choose from for flights from Missouri to Pittsburgh Airport.

How old do you have to be to fly from Missouri to Pittsburgh Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The travel and health documents required for your trip to Pittsburgh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pittsburgh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$99 Cheap Flights from Missouri to Pittsburgh in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Pittsburgh

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 10:20 pmSTL Lambert-St Louis-PIT Pittsburgh

1h 45mnonstop

6:40 am - 7:20 amPIT Pittsburgh-STL Lambert-St Louis

1h 40mnonstop

$207Southwest

Mon, Sep 21 - Wed, Sep 23

10:25 am - 1:05 pmSTL Lambert-St Louis-PIT Pittsburgh

1h 40mnonstop

7:20 pm - 8:00 pmPIT Pittsburgh-STL Lambert-St Louis

1h 40mnonstop

$207Southwest

Wed, Sep 16 - Wed, Sep 23

7:21 am - 12:32 pmSTL Lambert-St Louis-PIT Pittsburgh

4h 11m1 stop Chicago O'Hare Intl

6:34 am - 10:18 amPIT Pittsburgh-STL Lambert-St Louis

4h 44m1 stop Chicago O'Hare Intl

$227American Airlines

Mon, Sep 21 - Wed, Sep 23

5:18 pm - 11:30 pmSTL Lambert-St Louis-PIT Pittsburgh

5h 12m1 stop Chicago O'Hare Intl

6:34 am - 10:18 amPIT Pittsburgh-STL Lambert-St Louis

4h 44m1 stop Chicago O'Hare Intl

$227American Airlines

Wed, Sep 16 - Wed, Sep 23

6:54 pm - 12:31 amSTL Lambert-St Louis-PIT Pittsburgh

4h 37m1 stop Atlanta Hartsfield-Jackson

5:15 pm - 8:35 pmPIT Pittsburgh-STL Lambert-St Louis

4h 20m1 stop Detroit Metropolitan Wayne County

$227Delta

Thu, Sep 24 - Tue, Sep 29

6:54 pm - 12:31 amSTL Lambert-St Louis-PIT Pittsburgh

4h 37m1 stop Atlanta Hartsfield-Jackson

7:45 pm - 11:42 pmPIT Pittsburgh-STL Lambert-St Louis

4h 57m1 stop Atlanta Hartsfield-Jackson

$227Delta

Thu, Sep 24 - Mon, Sep 28

2:29 pm - 1:47 pmSTL Lambert-St Louis-PIT Pittsburgh

22h 18m2 stops Atlanta Hartsfield-Jackson Orlando

2:42 pm - 5:54 pmPIT Pittsburgh-STL Lambert-St Louis

28h 12m1 stop Orlando

$272Frontier

Mon, Sep 21 - Wed, Sep 30

7:32 am - 3:07 pmMCI Kansas City-PIT Pittsburgh

6h 35m1 stop Chicago O'Hare Intl

6:10 pm - 9:47 pmPIT Pittsburgh-MCI Kansas City

4h 37m1 stop Chicago O'Hare Intl

$274United Airlines

Thu, Sep 10 - Wed, Sep 16

6:45 pm - 12:15 amMCI Kansas City-PIT Pittsburgh

4h 30m1 stop Chicago O'Hare Intl

6:10 pm - 9:47 pmPIT Pittsburgh-MCI Kansas City

4h 37m1 stop Chicago O'Hare Intl

$274United Airlines

Mon, Sep 14 - Mon, Sep 21

2:29 pm - 1:47 pmSTL Lambert-St Louis-PIT Pittsburgh

22h 18m2 stops Atlanta Hartsfield-Jackson Orlando

2:42 pm - 5:54 pmPIT Pittsburgh-STL Lambert-St Louis

28h 12m1 stop Orlando

$289Frontier

Wed, Sep 23 - Wed, Sep 30

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 3:16 pmCOU Columbia Regional-PIT Pittsburgh

7h 16m1 stop Chicago O'Hare Intl

4:06 pm - 9:19 pmPIT Pittsburgh-COU Columbia Regional

6h 13m1 stop Chicago O'Hare Intl

$413American Airlines

Fri, Aug 21 - Mon, Aug 24

5:13 pm - 11:59 pmSTL Lambert-St Louis-PIT Pittsburgh

5h 46m1 stop Chicago O'Hare Intl

7:39 pm - 11:34 pmPIT Pittsburgh-STL Lambert-St Louis

4h 55m1 stop Philadelphia

$415American Airlines

Sat, Aug 22 - Sun, Aug 23

6:15 am - 2:11 pmCOU Columbia Regional-PIT Pittsburgh

6h 56m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

3:20 pm - 10:55 pmPIT Pittsburgh-COU Columbia Regional

8h 35m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$424United Airlines

Fri, Aug 21 - Mon, Aug 24

11:23 am - 7:11 pmSGF Springfield-Branson-PIT Pittsburgh

6h 48m1 stop Chicago O'Hare Intl

1:00 pm - 6:55 pmPIT Pittsburgh-SGF Springfield-Branson

6h 55m1 stop Houston George Bush Intcntl

$439United Airlines

Sat, Aug 22 - Tue, Aug 25

12:22 pm - 8:30 pmMCI Kansas City-PIT Pittsburgh

7h 08m1 stop Atlanta Hartsfield-Jackson

1:57 pm - 8:47 pmPIT Pittsburgh-MCI Kansas City

7h 50m1 stop Atlanta Hartsfield-Jackson

$599Delta

Mon, Aug 24 - Thu, Aug 27

3:58 pm - 12:36 amMCI Kansas City-PIT Pittsburgh

7h 38m1 stop Atlanta Hartsfield-Jackson

10:00 am - 4:13 pmPIT Pittsburgh-MCI Kansas City

7h 13m1 stop Atlanta Hartsfield-Jackson

$635Delta

Sun, Aug 23 - Tue, Aug 25

11:30 am - 5:40 pmMCI Kansas City-PIT Pittsburgh

5h 10m1 stop Baltimore/Washington

7:15 am - 1:30 pmPIT Pittsburgh-MCI Kansas City

7h 15m1 stop Dallas Love Field

$681Southwest

Mon, Aug 24 - Thu, Aug 27

10:30 am - 1:10 pmSTL Lambert-St Louis-PIT Pittsburgh

1h 40mnonstop

6:10 am - 10:50 amPIT Pittsburgh-STL Lambert-St Louis

5h 40m1 stop Baltimore/Washington

$697Southwest

Thu, Aug 20 - Sat, Aug 22

6:17 pm - 6:15 pmSTL Lambert-St Louis-PIT Pittsburgh

22h 58m2 stops Atlanta Hartsfield-Jackson Orlando

7:10 pm - 3:28 pmPIT Pittsburgh-STL Lambert-St Louis

21h 18m1 stop Orlando

$790Frontier

Fri, Aug 21 - Sun, Aug 23

6:17 pm - 6:15 pmSTL Lambert-St Louis-PIT Pittsburgh

22h 58m2 stops Atlanta Hartsfield-Jackson Orlando

7:10 pm - 3:28 pmPIT Pittsburgh-STL Lambert-St Louis

21h 18m1 stop Orlando

$853Frontier

Fri, Aug 21 - Sun, Aug 23

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United Airlines flights from Missouri to Pittsburgh

Our best United Airlines deals on Missouri to Pittsburgh flight tickets

United Airlines

Sep 10

MCI7:32 amKansas City

6h 35m

1 stop

PIT3:07 pmPittsburgh

Sep 16

PIT6:10 pmPittsburgh

4h 37m

1 stop

MCI9:47 pmKansas City

$274

United Airlines

Sep 11

COU11:17 amColumbia Regional

6h 51m

1 stop

PIT7:08 pmPittsburgh

Sep 13

PIT7:00 amPittsburgh

4h 39m

1 stop

COU10:39 amColumbia Regional

$308

United Airlines

Sep 11

COU6:15 amColumbia Regional

6h 56m

2 stops

PIT2:11 pmPittsburgh

Sep 13

PIT7:00 amPittsburgh

4h 39m

1 stop

COU10:39 amColumbia Regional

$314

American Airlines flights from Missouri to Pittsburgh

Our best American Airlines deals on Missouri to Pittsburgh flight tickets

American Airlines

Sep 25

STL5:00 amLambert-St Louis

6h 32m

1 stop

PIT12:32 pmPittsburgh

Sep 28

PIT8:47 pmPittsburgh

4h 40m

1 stop

STL12:27 amLambert-St Louis

$251

American Airlines

Sep 24

STL7:27 amLambert-St Louis

6h 46m

1 stop

PIT3:13 pmPittsburgh

Sep 24

PIT8:47 pmPittsburgh

4h 40m

1 stop

STL12:27 amLambert-St Louis

$307

American Airlines

Sep 5

SGF5:06 pmSpringfield-Branson

5h 53m

1 stop

PIT11:59 pmPittsburgh

Sep 8

PIT4:06 pmPittsburgh

7h 33m

1 stop

SGF10:39 pmSpringfield-Branson

$319

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Mon 9/21

7:35 pm-10:20 pm

Nonstop1h 45m

Pittsburgh

Wed 9/23

6:40 am-7:20 am

Nonstop1h 40m

$207

Quickest round-trip

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Wed 9/16

10:25 am-1:05 pm

Nonstop1h 40m

Pittsburgh

Wed 9/23

7:20 pm-8:00 pm

Nonstop1h 40m

$207

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Mon 9/21

7:21 am-12:32 pm

1 stop4h 11m

Pittsburgh

Wed 9/23

6:34 am-10:18 am

1 stop4h 44m

$227

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Wed 9/16

5:18 pm-11:30 pm

1 stop5h 12m

Pittsburgh

Wed 9/23

6:34 am-10:18 am

1 stop4h 44m

$227

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Thu 9/24

6:54 pm-12:31 am

1 stop4h 37m

Pittsburgh

Tue 9/29

5:15 pm-8:35 pm

1 stop4h 20m

$227

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Thu 9/24

6:54 pm-12:31 am

1 stop4h 37m

Pittsburgh

Mon 9/28

7:45 pm-11:42 pm

1 stop4h 57m

$227

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Mon 9/21

2:29 pm-1:47 pm

2 stops22h 18m

Pittsburgh

Wed 9/30

2:42 pm-5:54 pm

1 stop28h 12m

$272

Kansas CityPittsburgh

MCI Kansas City - PIT Pittsburgh

MCIPIT

Kansas City

Thu 9/10

7:32 am-3:07 pm

1 stop6h 35m

Pittsburgh

Wed 9/16

6:10 pm-9:47 pm

1 stop4h 37m

$274

Kansas CityPittsburgh

MCI Kansas City - PIT Pittsburgh

MCIPIT

Kansas City

Mon 9/14

6:45 pm-12:15 am

1 stop4h 30m

Pittsburgh

Mon 9/21

6:10 pm-9:47 pm

1 stop4h 37m

$274

St. LouisPittsburgh

STL Lambert-St Louis - PIT Pittsburgh

STLPIT

Lambert-St Louis

Wed 9/23

2:29 pm-1:47 pm

2 stops22h 18m

Pittsburgh

Wed 9/30

2:42 pm-5:54 pm

1 stop28h 12m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Pittsburgh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Pittsburgh?

In general, December is the cheapest month to fly from Missouri to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $328. The month of August is another great option to travel to Pittsburgh, with average flight prices from Missouri averaging around $356.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Wednesday when prices can be found for as low as $288. This is often the case because there is less demand to fly during this day of the week. Flights from Missouri to Pittsburgh on a Sunday will generally be more expensive and average around $482. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Pittsburgh?

Our data shows that the cheapest Missouri to Pittsburgh flights are usually those with departure times in the afternoon. Our users have found flights to Pittsburgh in the afternoon for as low as $289. Flights to Pittsburgh are more costly in the evening, with an average ticket price of $404. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Missouri to Pittsburgh flight route?

Fly from Lambert-St Louis to Pittsburgh for the best Missouri - Pittsburgh flight prices

What cabin class options are available on Missouri to Pittsburgh flights?

There is only 1 cabin class available to choose from on Missouri to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Pittsburgh flights?

You could potentially save up to 19% on your flight if you consider stops on a Missouri to Pittsburgh flight.

Cheap Missouri to Pittsburgh flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Pittsburgh

Best Price Found	$99
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Pittsburgh	1 airport

The best one-way flight to Pittsburgh from Missouri in the past 72 hours is $99. The best round-trip flight deal from Missouri to Pittsburgh found on momondo in the last 72 hours is $207.

The fastest flight from Missouri to Pittsburgh takes 1h 30m

Direct flights go from Missouri to Pittsburgh every day.

There is 1 airport in Pittsburgh. From Missouri there are direct flights to Pittsburgh (PIT).

Search flight deals

Frequently asked questions about flying from Missouri to Pittsburgh

When did momondo last update prices for flights from Missouri to Pittsburgh Airport?
Prices for flights from Missouri to Pittsburgh Airport were last updated today.
How many operators does momondo search for flights from Missouri to Pittsburgh Airport?
As of August 2026, there are 4 operators available to choose from for flights from Missouri to Pittsburgh Airport.
How old do you have to be to fly from Missouri to Pittsburgh Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents required for your trip to Pittsburgh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pittsburgh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Missouri to Pittsburgh?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Missouri to Pittsburgh is Boeing 737 MAX 8 (53.33% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (26.67%), Airbus A321neo (6.67%), and Airbus A321-100/200 (3.33%).

Best airlines flying from Missouri to Pittsburgh

Compare and see reviews for airlines that fly from Missouri to Pittsburgh with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $168	Free Cancellation	Rating 7.1 11,968 reviews	Search American Airlines flights
United Airlines	PriceFrom $196	Free Cancellation	Rating 7.4 10,102 reviews	Search United Airlines flights
Southwest	PriceFrom $231	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest flights
Delta	PriceFrom $278	Free Cancellation	Rating 7.8 8,505 reviews	Search Delta flights

Washington

Monroeville

Wheeling

Butler

Canonsburg

New Castle

Moon

West Mifflin

Coraopolis

Triadelphia

Belle Vernon

Steubenville

Mars

Cadiz

Bridgeport

Chester

Wexford

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Pittsburgh?

It is quick and easy to find Missouri to Pittsburgh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.

Can I find flights from Missouri to Pittsburgh with flexible booking policies on momondo?

All flight searches from Missouri to Pittsburgh on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Pittsburgh?

Once all potential Missouri to Pittsburgh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Missouri to Pittsburgh right now. Can momondo alert me if prices change?

Price alerts on flights to Pittsburgh from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.