S$190 Cheap Flights from Pittsburgh to San Diego

View S$190 flight on Thu, 25 Jun, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at S$190 for one-way flights and S$440 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$440 Return, found 2 hours ago
S$440
Return
found 2 hours ago
Select Delta flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$440 found 2 hours ago
Delta
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$488 Return, found 2 hours ago
S$488
Return
found 2 hours ago
Select Delta flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$488 found 2 hours ago
Delta
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$492 Return, found 2 hours ago
S$492
Return
found 2 hours ago
Select Delta flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$492 found 2 hours ago
United
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$504 Return, found 2 hours ago
S$504
Return
found 2 hours ago
Select United flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$504 found 2 hours ago
Delta
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$510 Return, found 2 hours ago
S$510
Return
found 2 hours ago
Select Delta flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$510 found 2 hours ago
American Airlines
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$527 Return, found 2 hours ago
S$527
Return
found 2 hours ago
Select American Airlines flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$527 found 2 hours ago
United
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$545 Return, found 2 hours ago
S$545
Return
found 2 hours ago
Select United flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$545 found 2 hours ago
American Airlines
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$550 Return, found 2 hours ago
S$550
Return
found 2 hours ago
Select American Airlines flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$550 found 2 hours ago
United
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$551 Return, found 2 hours ago
S$551
Return
found 2 hours ago
Select United flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$551 found 2 hours ago
Delta
Sat, 14 Feb - Wed, 18 Feb
PIT
Pittsburgh
SAN
San Diego
S$551 Return, found 2 hours ago
S$551
Return
found 2 hours ago
Select Delta flight, departing Sat, 14 Feb from Pittsburgh to San Diego, returning Wed, 18 Feb, priced at S$551 found 2 hours ago

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

September is typically the cheapest month to fly

From S$184 - S$617 per traveller.
Pittsburgh to San Diego route information
Origin airport
Pittsburgh Intl.
Destination airport
San Diego Intl.
Return price
S$440
Distance
3361 km

Perfect flights from Pittsburgh to San Diego

Your Journey from Pittsburgh to San Diego

Start your unforgettable journey with Expedia. Our broad selection of flights from Pittsburgh to San Diego caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from Pittsburgh Intl. to San Diego Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Pittsburgh to San Diego Flights

Experience the joy of finding cheap flights from Pittsburgh Intl. to San Diego Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$190 and roundtrip prices from S$440*.
 

Pre-Flight Essentials

Ensure a smooth journey from Pittsburgh to San Diego with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Diego

Picture yourself stepping off the plane in San Diego and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Pittsburgh to San Diego Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Pittsburgh to San Diego.
 

Beyond the Flight – Exploring San Diego

With Expedia, your adventure extends beyond the flight. Explore San Diego at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Pittsburgh to San Diego with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Pittsburgh to San Diego with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from PIT to San Diego Intl. Airport (SAN)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from PIT to San Diego Airport was S$440. Fares this cheap don't hang around, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PIT to San Diego Airport?
We understand that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Pittsburgh Airport to San Diego Airport 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 Pittsburgh Intl. Airport (PIT) to San Diego Intl. Airport (SAN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Pittsburgh Airport to San Diego Airport?
You'll be soaring through the sky for a while, as the flight distance between Pittsburgh Intl. Airport (PIT) and SAN is 3,400 kilometres. Set up a playlist of your favourite tunes before leaving home to stay entertained during your journey.
Which airlines fly direct from Pittsburgh Airport to San Diego Airport?
Flying directly between Pittsburgh Airport and SAN isn't possible right now. However, you'll still be able to book a flight to San Diego with at least one stop.
Are Pittsburgh Airport to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so it's no sure thing. While last-minute deals between Pittsburgh Intl. Airport (PIT) and SAN are possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines publicize their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to grab your seat when fare prices drop.

Explore a world of travel with Expedia

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