What airlines fly to Pittsburgh?

Delta, Southwest and American Airlines are the top three most popular airlines that fly to Pittsburgh from Atlanta according to our data. Delta is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 6 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 Atlanta Hartsfield-Jackson to Pittsburgh?

United Airlines, Southwest, and Spirit Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Pittsburgh

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

149 flights are operational weekly from Atlanta to Pittsburgh as of February 2026. The most popular departure day for this route is Thu, with 21% of flights per week taking off on this day.

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

The number of flights available between Atlanta and Pittsburgh is 21 per day as of February 2026. The most frequent departure time is 9:00PM, with 44% of daily flights leaving in the evening.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport are updated daily.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport?

As of February 2026, there are 6 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport 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.

$80 Cheap Flights from Atlanta to Pittsburgh in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 pm - 8:29 am

ATL

PIT

9h 44m

1 stop

10:25 am - 5:45 pm

PIT

ATL

7h 20m

1 stop

$160Frontier

Thu, Apr 16 - Mon, Apr 20

8:15 am - 1:05 pm

ATL

PIT

4h 50m

1 stop

3:00 pm - 7:34 pm

PIT

ATL

4h 34m

1 stop

$172United Airlines

Thu, Apr 2 - Sun, Apr 5

5:45 am - 9:34 am

ATL

PIT

3h 49m

1 stop

10:30 am - 2:41 pm

PIT

ATL

4h 11m

1 stop

$177United Airlines

Fri, Apr 3 - Thu, Apr 9

6:14 pm - 9:38 pm

ATL

PIT

27h 24m

3 stops

6:00 am - 8:10 am

PIT

ATL

26h 10m

2 stops

$178Spirit Airlines

Tue, Mar 24 - Tue, Apr 7

10:12 pm - 5:59 pm

ATL

PIT

19h 47m

1 stop

10:45 am - 9:45 am

PIT

ATL

23h 00m

2 stops

$179Multiple Airlines

Tue, Mar 24 - Tue, Apr 7

6:00 am - 8:29 am

ATL

PIT

26h 29m

1 stop

12:44 pm - 9:35 pm

PIT

ATL

8h 51m

1 stop

$181Frontier

Thu, Apr 16 - Sat, Apr 18

5:45 am - 9:34 am

ATL

PIT

3h 49m

1 stop

3:00 pm - 11:44 pm

PIT

ATL

8h 44m

2 stops

$182United Airlines

Thu, Apr 2 - Sun, Apr 5

10:00 am - 4:20 pm

ATL

PIT

6h 20m

1 stop

5:15 pm - 11:34 pm

PIT

ATL

6h 19m

1 stop

$185Spirit Airlines

Wed, May 13 - Mon, May 18

7:29 pm - 11:10 pm

ATL

PIT

3h 41m

1 stop

7:00 am - 1:35 pm

PIT

ATL

6h 35m

1 stop

$187United Airlines

Mon, Mar 23 - Tue, Mar 31

9:36 pm - 9:38 am

ATL

PIT

12h 02m

1 stop

10:45 am - 7:05 pm

PIT

ATL

8h 20m

1 stop

$188Spirit Airlines

Wed, Mar 11 - Wed, Mar 18

American Airlines flights from Atlanta to Pittsburgh

Our best American Airlines deals on Atlanta to Pittsburgh flight tickets

American Airlines

Mar 18

ATL9:15 amAtlanta Hartsfield-Jackson

6h 47m

1 stop

PIT4:02 pmPittsburgh

Mar 21

PIT6:53 pmPittsburgh

4h 55m

1 stop

ATL11:48 pmAtlanta Hartsfield-Jackson

$214

American Airlines

Apr 1

ATL8:08 pmAtlanta Hartsfield-Jackson

4h 19m

1 stop

PIT12:27 amPittsburgh

Apr 7

PIT7:07 amPittsburgh

6h 33m

1 stop

ATL1:40 pmAtlanta Hartsfield-Jackson

$215

American Airlines

Apr 1

ATL8:08 pmAtlanta Hartsfield-Jackson

4h 19m

1 stop

PIT12:27 amPittsburgh

Apr 9

PIT5:58 pmPittsburgh

6h 01m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

$218

United Airlines flights from Atlanta to Pittsburgh

Our best United Airlines deals on Atlanta to Pittsburgh flight tickets

United Airlines

Apr 2

ATL8:15 amAtlanta Hartsfield-Jackson

4h 50m

1 stop

PIT1:05 pmPittsburgh

Apr 5

PIT3:00 pmPittsburgh

4h 34m

1 stop

ATL7:34 pmAtlanta Hartsfield-Jackson

$172

United Airlines

Apr 3

ATL5:45 amAtlanta Hartsfield-Jackson

3h 49m

1 stop

PIT9:34 amPittsburgh

Apr 9

PIT10:30 amPittsburgh

4h 11m

1 stop

ATL2:41 pmAtlanta Hartsfield-Jackson

$177

United Airlines

Apr 2

ATL5:45 amAtlanta Hartsfield-Jackson

3h 49m

1 stop

PIT9:34 amPittsburgh

Apr 5

PIT3:00 pmPittsburgh

8h 44m

2 stops

ATL11:44 pmAtlanta Hartsfield-Jackson

$182

Fly from

Fly to

Route

Depart

Return

Price

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Thu 4/16

10:45 pm-8:29 am

1 stop9h 44m

Pittsburgh

Mon 4/20

10:25 am-5:45 pm

1 stop7h 20m

$160

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Thu 4/2

8:15 am-1:05 pm

1 stop4h 50m

Pittsburgh

Sun 4/5

3:00 pm-7:34 pm

1 stop4h 34m

$172

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Fri 4/3

5:45 am-9:34 am

1 stop3h 49m

Pittsburgh

Thu 4/9

10:30 am-2:41 pm

1 stop4h 11m

$177

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Tue 3/24

6:14 pm-9:38 pm

3 stops27h 24m

Pittsburgh

Tue 4/7

6:00 am-8:10 am

2 stops26h 10m

$178

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Tue 3/24

10:12 pm-5:59 pm

1 stop19h 47m

Pittsburgh

Tue 4/7

10:45 am-9:45 am

2 stops23h 00m

$179

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Thu 4/16

6:00 am-8:29 am

1 stop26h 29m

Pittsburgh

Sat 4/18

12:44 pm-9:35 pm

1 stop8h 51m

$181

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Thu 4/2

5:45 am-9:34 am

1 stop3h 49m

Pittsburgh

Sun 4/5

3:00 pm-11:44 pm

2 stops8h 44m

$182

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Wed 5/13

10:00 am-4:20 pm

1 stop6h 20m

Pittsburgh

Mon 5/18

5:15 pm-11:34 pm

1 stop6h 19m

$185

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Mon 3/23

7:29 pm-11:10 pm

1 stop3h 41m

Pittsburgh

Tue 3/31

7:00 am-1:35 pm

1 stop6h 35m

$187

AtlantaPittsburgh

ATL - PIT

ATLPIT

Atlanta Hartsfield-Jackson

Wed 3/11

9:36 pm-9:38 am

1 stop12h 02m

Pittsburgh

Wed 3/18

10:45 am-7:05 pm

1 stop8h 20m

$188

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 Atlanta 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, July is the cheapest month to fly from Atlanta to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $226. The month of May is another great option to travel to Pittsburgh, with average flight prices from Atlanta averaging around $236.

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 Saturday when prices can be found for as low as $248. This is often the case because there is less demand to fly during this day of the week. Flights from Atlanta to Pittsburgh on a Monday will generally be more expensive and average around $411. 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 Atlanta 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 $251. Flights to Pittsburgh are more costly in the evening, with an average ticket price of $352. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Atlanta Hartsfield-Jackson to Pittsburgh flight route?

Fly from Atlanta Hartsfield-Jackson to Pittsburgh for the best Atlanta Hartsfield-Jackson - Pittsburgh flight prices

How far in advance should I book a flight to Pittsburgh?

You are more likely to see cheaper flights to Pittsburgh from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $274 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from Atlanta for as low as $172 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Pittsburgh flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson 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 Atlanta to Pittsburgh flights?

You could potentially save up to 11% on your flight if you consider stops on a Atlanta to Pittsburgh flight.

How have Atlanta to Pittsburgh flight prices changed over time?

As of February 2026, prices for Atlanta to Pittsburgh flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Pittsburgh

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Pittsburgh according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Pittsburgh (ATL to PIT) flight deals and tips

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

Best Price Found	$223
Fastest flight time	1h 34m
Direct flights	Every day
Airports in Pittsburgh	1 airport

The best one-way flight to Pittsburgh from Atlanta in the past 72 hours is $223. The best round-trip flight deal from Atlanta to Pittsburgh found on momondo in the last 72 hours is $227.

The fastest flight from Atlanta to Pittsburgh takes 1h 34m

Direct flights go from Atlanta to Pittsburgh every day.

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

Search flight deals

How far is Atlanta Hartsfield-Jackson to Pittsburgh by plane?
The straight-line distance from Atlanta Hartsfield-Jackson to Pittsburgh is 520.9 mi. Flights usually cover this in 1h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport are updated daily.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport?
As of February 2026, there are 6 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Pittsburgh Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport 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 Atlanta to Pittsburgh?
momondo data reveals that the most frequently booked plane model on the route from Atlanta to Pittsburgh is Boeing 737-900, representing 42.99% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 10.75%, Boeing 717-200 at 10.51%, and Airbus A321-100/200 at 6.54%.
What is the most popular airline from Atlanta to Pittsburgh?
Based on momondo bookings for flights between Atlanta and Pittsburgh, the leading airline is Delta, making up 67% of the total bookings. Other popular airlines include Southwest with 22%, Frontier with 7%, and American Airlines with 2%.

Best airlines flying from Atlanta to Pittsburgh

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $90	Free Cancellation	Rating 6.3 8,494 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $94	Free Cancellation	Rating 5.7 3,040 reviews	Search Frontier flights
Southwest	PriceFrom $150	Free Cancellation	Rating 8.0 4,299 reviews	Search Southwest flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.2 11,352 reviews	Search American Airlines flights
Delta	PriceFrom $171	Free Cancellation	Rating 7.9 8,237 reviews	Search Delta flights
United Airlines	PriceFrom $186	Free Cancellation	Rating 7.4 9,347 reviews	Search United Airlines flights

Southwest Flights From Atlanta to Pittsburgh
Southwest flies from Atlanta to Pittsburgh around 5 times per week, with 4,299 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Atlanta to Pittsburgh in the last 72 hours was $150 (round-trip), much lower than the average airfare cost of $245 for Southwest flights on this route.
Delta Flights From Atlanta to Pittsburgh
Delta (7.9/10 from 8,237 reviews) operates around 22 flights from Atlanta to Pittsburgh in any given week. The average Delta airfare for this route is around $284, with deals from around $171 rare but found on momondo. Referenced prices are for round-trip Atlanta to Pittsburgh flight searches in the last 72 hours.

Washington

Monroeville

Wheeling

Butler

Canonsburg

Triadelphia

New Castle

West Mifflin

Belle Vernon

Steubenville

Coraopolis

Moon

Mars

Wexford

Cadiz

Chester

Bridgeport

Edgewood

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Pittsburgh from Atlanta.

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

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

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

momondo helps you find the best flight between Atlanta and Pittsburgh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Pittsburgh, momondo offers a useful price alert feature which will track prices for flights to Pittsburgh from Atlanta and alert you when they change.