Cheap Flights from San Diego (SAN) to Pittsburgh (PIT)

View AU$206 flight on Sat, 13 Sep. 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Pittsburgh International Airport (PIT)

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Cheap Flights from San Diego (SAN) to Pittsburgh (PIT)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 13 Sep. - Sat, 20 Sep.
SAN
San Diego
PIT
Pittsburgh
AU$355 Return, found 11 hours ago
AU$355
Return
found 11 hours ago
Select American Airlines flight, departing Sat, 13 Sep. from San Diego to Pittsburgh, returning Sat, 20 Sep., priced at AU$355 found 11 hours ago
American Airlines
Fri, 3 Oct. - Sun, 5 Oct.
SAN
San Diego
PIT
Pittsburgh
AU$381 Return, found 4 days ago
AU$381
Return
found 4 days ago
Select American Airlines flight, departing Fri, 3 Oct. from San Diego to Pittsburgh, returning Sun, 5 Oct., priced at AU$381 found 4 days ago
Delta
Sat, 13 Sep. - Sat, 20 Sep.
SAN
San Diego
PIT
Pittsburgh
AU$410 Return, found 11 hours ago
AU$410
Return
found 11 hours ago
Select Delta flight, departing Sat, 13 Sep. from San Diego to Pittsburgh, returning Sat, 20 Sep., priced at AU$410 found 11 hours ago
Delta
Fri, 3 Oct. - Sun, 5 Oct.
SAN
San Diego
PIT
Pittsburgh
AU$420 Return, found 4 days ago
AU$420
Return
found 4 days ago
Select Delta flight, departing Fri, 3 Oct. from San Diego to Pittsburgh, returning Sun, 5 Oct., priced at AU$420 found 4 days ago
American Airlines
Sat, 13 Sep. - Sat, 20 Sep.
SAN
San Diego
PIT
Pittsburgh
AU$430 Return, found 11 hours ago
AU$430
Return
found 11 hours ago
Select American Airlines flight, departing Sat, 13 Sep. from San Diego to Pittsburgh, returning Sat, 20 Sep., priced at AU$430 found 11 hours ago
American Airlines
Fri, 3 Oct. - Sun, 5 Oct.
SAN
San Diego
PIT
Pittsburgh
AU$448 Return, found 4 days ago
AU$448
Return
found 4 days ago
Select American Airlines flight, departing Fri, 3 Oct. from San Diego to Pittsburgh, returning Sun, 5 Oct., priced at AU$448 found 4 days ago
Delta
Sat, 13 Sep. - Sat, 20 Sep.
SAN
San Diego
PIT
Pittsburgh
AU$453 Return, found 11 hours ago
AU$453
Return
found 11 hours ago
Select Delta flight, departing Sat, 13 Sep. from San Diego to Pittsburgh, returning Sat, 20 Sep., priced at AU$453 found 11 hours ago
Delta
Sat, 13 Sep. - Sat, 20 Sep.
SAN
San Diego
PIT
Pittsburgh
AU$460 Return, found 11 hours ago
AU$460
Return
found 11 hours ago
Select Delta flight, departing Sat, 13 Sep. from San Diego to Pittsburgh, returning Sat, 20 Sep., priced at AU$460 found 11 hours ago
United
Fri, 3 Oct. - Sun, 5 Oct.
SAN
San Diego
PIT
Pittsburgh
AU$484 Return, found 4 days ago
AU$484
Return
found 4 days ago
Select United flight, departing Fri, 3 Oct. from San Diego to Pittsburgh, returning Sun, 5 Oct., priced at AU$484 found 4 days ago
Alaska Airlines
Fri, 3 Oct. - Sun, 5 Oct.
SAN
San Diego
PIT
Pittsburgh
AU$694 Return, found 4 days ago
AU$694
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 3 Oct. from San Diego to Pittsburgh, returning Sun, 5 Oct., priced at AU$694 found 4 days ago

Find the cheapest month to fly from San Diego (SAN) to Pittsburgh (PIT)

September is typically the cheapest month to fly

From AU$220 - AU$470 per traveller.

Graph displaying average flight prices per month

0
Flight from Carlsbad to Pittsburgh route information
Origin airport
McClellan-Palomar
Destination airport
Pittsburgh Intl.
Airlines serving
American Airlines, Delta, United
Return price
AU$355
Distance
3349 km

Your quick guide to flights from San Diego to Pittsburgh

Pick up great flights from San Diego to Pittsburgh

With Expedia, you have your pick of flights a day with 20 airlines covering flights from San Diego to Pittsburgh. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from San Diego to Pittsburgh that take around hours.

Find cheap flights from San Diego to Pittsburgh

From the great flight deals with prices currently ranging from AU$355 to AU$694, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from San Diego to Pittsburgh around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Pittsburgh is normally in September.

Reasons to book your flight from San Diego to Pittsburgh with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from San Diego to Pittsburgh across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Pittsburgh right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from SAN to Pittsburgh Intl. Airport (PIT)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight from San Diego Airport to Pittsburgh Airport was AU$355. Great fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SAN to PIT?
This can differ from airline to airline, as each has its own terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from San Diego Airport to PIT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Diego Airport to PIT flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SAN to PIT?
Expect to be soaring through the sky for a while, as the flight distance from San Diego to Pittsburgh is 3 400 kilometres. Set up a playlist of your favourite tunes before leaving home to stay entertained during the journey.
Which airlines fly direct from San Diego Intl. Airport (SAN) to Pittsburgh Airport?
Direct flights aren't available, so you'll have to make at least one stop between San Diego Intl. Airport (SAN) and PIT. Use the layover time to stretch your legs and freshen up.
Are SAN to PIT flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some of the cheapest fares from San Diego Airport to Pittsburgh Airport surfacing a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.

Explore a world of travel with Expedia

San Diego Airports

Carlsbad

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