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Cheap flights from Pittsburgh to San Diego from $83

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to San Diego departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Pittsburgh to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Pittsburgh to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Pittsburgh to San Diego.

Cheap last minute flights

Planning a quick getaway from Pittsburgh to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Pittsburgh to San Diego

Find recent round-trip train or bus tickets from Pittsburgh to San Diego.

All round-trip flight deals from Pittsburgh to San Diego

The cheapest plane tickets from Pittsburgh to San Diego found on KAYAK recently.
11:41 am - 9:17 amPIT-SAN
24h 36m3 stops
5:39 pm - 10:36 amSAN-PIT
13h 57m2 stops
$197Spirit Airlines
Find Deal
Wed, Mar 5 - Tue, Mar 11
11:41 am - 9:17 amPIT-SAN
24h 36m2 stops
5:39 pm - 10:36 amSAN-PIT
13h 57m2 stops
$208Spirit Airlines
Find Deal
Wed, Mar 5 - Tue, Mar 11
9:30 am - 11:42 amPIT-SAN
5h 12mnonstop
12:27 pm - 8:27 pmSAN-PIT
5h 00mnonstop
$245Breeze Airways
Find Deal
Mon, May 26 - Fri, May 30
10:55 am - 4:45 pmPIT-SAN
8h 50mnonstop
11:12 am - 10:37 pmSAN-PIT
8h 25m1 stop
$272United Airlines
Find Deal
Sat, May 3 - Tue, May 6
5:48 pm - 12:28 amPIT-SAN
9h 40m1 stop
7:25 am - 5:22 pmSAN-PIT
6h 57m1 stop
$277Delta
Find Deal
Wed, Feb 12 - Tue, Feb 18
3:50 pm - 10:35 pmPIT-SAN
9h 45m1 stop
10:45 pm - 10:04 amSAN-PIT
8h 19m1 stop
$312American Airlines
Find Deal
Thu, Feb 13 - Mon, Feb 17
5:52 pm - 10:30 pmPIT-SAN
7h 38m1 stop
6:15 am - 7:14 pmSAN-PIT
9h 59m2 stops
$316United Airlines
Find Deal
Wed, Mar 5 - Tue, Mar 11
6:25 am - 10:59 amPIT-SAN
7h 34m1 stop
10:17 pm - 11:45 amSAN-PIT
10h 28m1 stop
$318Delta
Find Deal
Fri, Mar 14 - Sun, Mar 16
3:50 pm - 10:35 pmPIT-SAN
9h 45m1 stop
6:15 am - 5:54 pmSAN-PIT
8h 39m1 stop
$347American Airlines
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Thu, Feb 13 - Mon, Feb 17
5:19 pm - 12:03 pmPIT-SAN
21h 44m3 stops
12:21 pm - 8:49 amSAN-PIT
17h 28m2 stops
$504Breeze Airways
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Sat, May 31 - Sat, Jun 7
4:41 pm - 11:52 pmPIT-SAN
10h 11m1 stop
$83Frontier
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Sun, Feb 9
11:09 am - 6:38 pmPIT-SAN
10h 29m1 stop
$131JetBlue
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Tue, Mar 18
6:27 pm - 10:18 pmPIT-SAN
30h 51m2 stops
$137Spirit Airlines
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Sun, Feb 9
6:30 am - 10:50 amPIT-SAN
7h 20m1 stop
$139Delta
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Thu, Feb 20
12:49 pm - 6:40 pmPIT-SAN
8h 51m1 stop
$180Delta
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Fri, Mar 21
2:06 pm - 11:58 pmPIT-SAN
12h 52m2 stops
$194United Airlines
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Tue, Feb 18
9:00 am - 8:40 pmPIT-SAN
14h 40m3 stops
$199United Airlines
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Sat, Apr 19
1:35 pm - 10:40 pmPIT-SAN
12h 05m2 stops
$218Southwest
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Wed, Mar 19
9:30 am - 11:42 amPIT-SAN
5h 12mnonstop
$229Breeze Airways
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Fri, Jul 18
3:15 pm - 9:40 pmPIT-SAN
9h 25m2 stops
$388Southwest
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Sun, Jul 20
9:17 pm - 4:06 pmPIT-SAN
21h 49m2 stops
6:15 am - 8:12 pmSAN-PIT
10h 57m2 stops
$366Spirit Airlines
Find Deal
Sun, Jan 26 - Thu, Jan 30
9:17 pm - 10:18 pmPIT-SAN
28h 01m3 stops
6:15 am - 8:12 pmSAN-PIT
10h 57m2 stops
$370Spirit Airlines
Find Deal
Sun, Jan 26 - Thu, Jan 30
6:27 pm - 10:18 pmPIT-SAN
30h 51m3 stops
7:26 pm - 8:12 pmSAN-PIT
21h 46m2 stops
$400Spirit Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
9:17 pm - 10:18 pmPIT-SAN
28h 01m3 stops
6:15 am - 9:45 amSAN-PIT
24h 30m3 stops
Sun, Jan 26 - Thu, Jan 30
11:21 am - 12:55 pmPIT-SAN
28h 34m2 stops
6:25 am - 3:44 pmSAN-PIT
6h 19m1 stop
Fri, Jan 24 - Sun, Jan 26
11:35 am - 6:17 pmPIT-SAN
9h 42m1 stop
7:11 am - 6:21 pmSAN-PIT
8h 10m1 stop
$639American Airlines
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Fri, Jan 24 - Sun, Jan 26
6:00 am - 11:07 amPIT-SAN
8h 07m1 stop
11:20 am - 11:42 pmSAN-PIT
9h 22m2 stops
$640United Airlines
Find Deal
Sun, Jan 26 - Thu, Jan 30
6:00 am - 11:07 amPIT-SAN
8h 07m1 stop
6:15 am - 11:04 pmSAN-PIT
13h 49m2 stops
$740United Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
4:38 pm - 9:05 pmPIT-SAN
7h 27m1 stop
6:15 am - 5:03 pmSAN-PIT
7h 48m1 stop
$741Delta
Find Deal
Fri, Jan 24 - Sun, Jan 26
5:48 pm - 12:32 amPIT-SAN
9h 44m1 stop
7:25 am - 5:25 pmSAN-PIT
7h 00m1 stop
$805Delta
Find Deal
Wed, Jan 22 - Sat, Jan 25
9:30 am - 11:42 amPIT-SAN
5h 12mnonstop
12:27 pm - 8:27 pmSAN-PIT
5h 00mnonstop
$245Breeze Airways
Find Deal
Mon, May 26 - Fri, May 30
9:30 am - 11:42 amPIT-SAN
5h 12mnonstop
12:27 pm - 8:27 pmSAN-PIT
5h 00mnonstop
$395Breeze Airways
Find Deal
Fri, Jul 11 - Mon, Jul 21

Alaska Airlines flights from Pittsburgh to San Diego

Our best Alaska Airlines deals on Pittsburgh to San Diego flight tickets
Alaska Airlines
Feb 4
PIT7:28 pmPittsburgh
19h 49m
2 stops
SAN12:17 pmSan Diego
Feb 9
SAN4:26 pmSan Diego
23h 06m
1 stop
PIT6:32 pmPittsburgh
Alaska Airlines
Mar 10
PIT7:20 pmPittsburgh
24h 43m
2 stops
SAN5:03 pmSan Diego
Mar 13
SAN6:15 amSan Diego
9h 09m
1 stop
PIT6:24 pmPittsburgh
Alaska Airlines
Feb 3
PIT7:28 pmPittsburgh
25h 02m
2 stops
SAN5:30 pmSan Diego
Feb 7
SAN6:52 pmSan Diego
20h 40m
1 stop
PIT6:32 pmPittsburgh

JetBlue flights from Pittsburgh to San Diego

Our best JetBlue deals on Pittsburgh to San Diego flight tickets
JetBlue
Feb 25
PIT11:54 amPittsburgh
9h 53m
1 stop
SAN6:47 pmSan Diego
Feb 28
SAN8:27 pmSan Diego
11h 07m
1 stop
PIT10:34 amPittsburgh
JetBlue
Feb 7
PIT11:00 amPittsburgh
11h 18m
1 stop
SAN7:18 pmSan Diego
Feb 11
SAN8:30 pmSan Diego
10h 45m
1 stop
PIT10:15 amPittsburgh
JetBlue
Feb 4
PIT11:00 amPittsburgh
11h 18m
1 stop
SAN7:18 pmSan Diego
Feb 9
SAN8:30 pmSan Diego
10h 45m
1 stop
PIT10:15 amPittsburgh

See travel insights to San Diego from

How to get the cheapest flight ticket from Pittsburgh to San Diego

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

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Pittsburgh during the month May is also very affordable. Most momondo users find prices during this month for around $287.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Pittsburgh to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $326. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $467. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $323. Flights at noon are often more expensive with an average ticket price of $415.

What is the cheapest Pittsburgh to San Diego flight route?

Fly from Pittsburgh to San Diego for the best Pittsburgh - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Pittsburgh when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $372 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Pittsburgh for as low as $299 on momondo.

What cabin class options are available on Pittsburgh to San Diego flights?

There are 1 cabin classes available to choose from on Pittsburgh to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Pittsburgh to San Diego flight prices changed over time?

As of January 2025, prices for Pittsburgh to San Diego flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Pittsburgh to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to San Diego (PIT to SAN) flight deals and tips

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

Best Price Found

$83

Fastest flight time

5h 00m

Direct flights

Mon, Tue, Sat and Sun

Airports in San Diego

1 airport
The best one-way flight to San Diego from Pittsburgh in the past 72 hours is $83. The best round-trip flight deal from Pittsburgh to San Diego found on momondo in the last 72 hours is $197.
The fastest flight from Pittsburgh to San Diego takes 5h 00m
Direct flights go from Pittsburgh to San Diego on Monday, Tuesday, Saturday and Sunday. Airlines offering direct flights are: United Airlines, Southwest and Breeze Airways.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Pittsburgh to San Diego by plane?

    San Diego is 2111.6 mi away from Pittsburgh. By plane, this route typically takes 5h 12m.

  • When did momondo last update prices for flights from Pittsburgh Airport to San Diego Airport?

    Prices for flights from Pittsburgh Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to San Diego Airport?

  • How old do you have to be to fly from Pittsburgh Airport to San Diego 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 Pittsburgh Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Pittsburgh to San Diego?

  • What is the most popular airline from Pittsburgh to San Diego?


Best airlines flying from Pittsburgh to San Diego

Compare and see reviews for airlines that fly from Pittsburgh to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $84Free CancellationRating
6.0
3,443 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $144Free CancellationRating
6.3
8,116 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $156Free CancellationRating
8.1
143 reviews
Search Breeze Airways flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
8.0
8,521 reviews
Search Delta flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.1
4,662 reviews
Search Southwest flights
  • United Airlines Flights From Pittsburgh to San Diego

    United Airlines flies from Pittsburgh to San Diego around 5 times per week, with 8,984 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Pittsburgh to San Diego in the last 72 hours was $237 (round-trip), much lower than the average airfare cost of $385 for United Airlines flights on this route.


Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
La Mesa
National City
Lemon Grove
San Ysidro
Alpine
Borrego Springs
Imperial Beach
Poway
Santee

Why use momondo?

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

Finding the right flight to San Diego from Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

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

Flights from Pittsburgh to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pittsburgh to San Diego?

momondo helps you find the best flight between Pittsburgh and San Diego 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 Pittsburgh to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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