Cheap flights from Pittsburgh to San Diego from $84
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 5/12. 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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Spirit Airlines flights from Pittsburgh to San Diego
Our best Spirit Airlines deals on Pittsburgh to San Diego flight tickets
Breeze Airways flights from Pittsburgh to San Diego
Our best Breeze Airways deals on Pittsburgh to San Diego flight tickets
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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 $291.
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 Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $265. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $449. 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 morning when flights can be purchased for as low as $265. Flights in the afternoon are often more expensive with an average ticket price of $586.
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 $371 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.
What is the cheapest airline that flies from Pittsburgh to San Diego?
Spirit Airlines, Breeze Airways, and Delta are the most popular carriers operating from Pittsburgh to San Diego
What airlines fly to San Diego?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to San Diego from Pittsburgh according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 7 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pittsburgh to San Diego on average per day?
The number of flights available between Pittsburgh and San Diego is 1 per day as of April 2025. The most frequent departure time is 5:00AM, with 43% of daily flights leaving in the morning.
How many flights depart from Pittsburgh to San Diego on average per week?
As of April 2025, there are 9 flights per week flying from Pittsburgh to San Diego. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.
When to book flights from Pittsburgh to San Diego
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 | $84 |
|---|---|
Fastest flight time | 5h 00m |
Direct flights | Tue, Sat and Sun |
Airports in San Diego | 1 airport |
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?
As of April 2025, there are 7 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pittsburgh to San Diego is Airbus A220-300 (63.64% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (18.18%), Airbus A320-100/200 (9.09%), and Airbus A319 (6.06%).
What is the most popular airline from Pittsburgh to San Diego?
momondo data reveals that the most frequently booked airline on the route from Pittsburgh to San Diego is American Airlines, representing 33% of all bookings. The subsequent popular airlines are Delta at 23%, United Airlines at 16%, and Southwest at 15%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $96 | Free Cancellation | Rating 5.9 3,276 reviews | |||
| PriceFrom $155 | Free Cancellation | Rating 8.1 157 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $164 | Free Cancellation | Rating 6.3 7,890 reviews | |||
| PriceFrom $228 | Free Cancellation | Rating 8.0 7,901 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 7.4 8,618 reviews | |||
| PriceFrom $306 | Free Cancellation | Rating 8.0 4,276 reviews |
Southwest Flights From Pittsburgh to San Diego
Southwest flies from Pittsburgh to San Diego around 3 times per week, with 4,276 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Pittsburgh to San Diego in the last 72 hours was $306 (round-trip), much lower than the average airfare cost of $469 for Southwest flights on this route.
United Airlines Flights From Pittsburgh to San Diego
United Airlines is also a popular choice for this route. United Airlines flight deals for Pittsburgh to San Diego start from as low as $236 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $382. United Airlines operates 6 flights to San Diego from Pittsburgh in an average week. Users have rated it 7.4/10 across 8,618 reviews.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy 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.