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Flights from Pittsburgh to San Diego

What to know about flights from Pittsburgh to San Diego?

The distance between Pittsburgh and San Diego is approximately 3,403.04 km. It takes around 5 hours 35 minutes on average to fly from Pittsburgh to San Diego. Based on Trip.com's data, travel demand peaks in July.

Cheapest one-way
$110
Alaska Airlines Alaska Airlines PIT-SAN 10h 42m · 1 stop Tue, Nov 17
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Cheapest round-trip
$238
Alaska Airlines Alaska Airlines PIT-SAN 9h 26m · 2 stops Thu, Oct 29 - Thu, Nov 5
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Recommended airlines
Alaska Airlines Alaska Airlines Cheapest · From $110 Breeze Airways Breeze Airways Most booked
When to travel
September
Cheapest
July
Peak season for travel
Route details
3,403.04 km
Flight distance
5h 35m
Average flight time

Explore the cheapest one-way and round-trip flights from Pittsburgh to San Diego over the next 90 days, with one-way fares from $110 and round-trip from $238. Based on Trip.com's latest 7-day flight data.

      • PIT 4:01 PM
        9h 26m
        1 stop
        SAN 10:27 PM
        Pittsburgh - San Diego | Thu, Oct 29 | Alaska Airlines
        SAN 1:45 PM
        8h 35m
        1 stop
        PIT 1:20 AM
        San Diego - Pittsburgh | Thu, Nov 5 |
        $238 $338
        30% off
        30% off
        $338 $238
      • PIT 5:00 AM
        7h 10m
        1 stop
        SAN 9:10 AM
        Pittsburgh - San Diego | Thu, Oct 29 | American Airlines
        SAN 1:05 PM
        6h 41m
        1 stop
        PIT 10:46 PM
        San Diego - Pittsburgh | Thu, Nov 5 | American Airlines
        $245 $338
        28% off
        28% off
        $338 $245
      • PIT 7:45 AM
        7h 59m
        1 stop
        SAN 12:44 PM
        Pittsburgh - San Diego | Thu, Oct 29 | Delta Air Lines
        SAN 1:25 PM
        7h 20m
        1 stop
        PIT 11:45 PM
        San Diego - Pittsburgh | Thu, Nov 5 |
        $252 $338
        25% off
        25% off
        $338 $252
      • PIT 4:03 PM
        9h 40m
        1 stop
        SAN 10:43 PM
        Pittsburgh - San Diego | Thu, Nov 12 | Alaska Airlines
        SAN 1:45 PM
        6h 57m
        1 stop
        PIT 11:42 PM
        San Diego - Pittsburgh | Fri, Nov 20 | Alaska Airlines
        $258
        24% off
        $338 $258
      • PIT 8:07 AM
        9h 31m
        1 stop
        SAN 2:38 PM
        Pittsburgh - San Diego | Wed, Oct 14 | Alaska Airlines
        SAN 9:10 AM
        8h 56m
        1 stop
        PIT 9:06 PM
        San Diego - Pittsburgh | Tue, Oct 20 | Alaska Airlines
        $259
        23% off
        $338 $259
      • PIT 1:00 PM
        17h 25m
        1 stop
        SAN 2:00 PM
        Pittsburgh - San Diego | Sun, Oct 11 | Normal Airline
        SAN 3:00 PM
        6h
        Nonstop
        PIT 4:00 PM
        San Diego - Pittsburgh | Tue, Oct 13 | Normal Airline
        Find more flights
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      • PIT 8:08 AM
        10h 42m
        1 stop
        SAN 3:50 PM
        Pittsburgh - San Diego | Tue, Nov 17 | Alaska Airlines
        $110 $200
        45% off
        45% off
        $200 $110
      • PIT 11:34 AM
        7h 2m
        1 stop
        SAN 3:36 PM
        Pittsburgh - San Diego | Sun, Nov 1 | American Airlines
        $123 $200
        39% off
        39% off
        $200 $123
      • PIT 8:07 AM
        9h 31m
        1 stop
        SAN 2:38 PM
        Pittsburgh - San Diego | Thu, Oct 29 | Alaska Airlines
        $127 $200
        37% off
        37% off
        $200 $127
      • PIT 3:33 PM
        7h 31m
        1 stop
        SAN 8:04 PM
        Pittsburgh - San Diego | Wed, Oct 21 | American Airlines
        $134
        33% off
        $200 $134
      • PIT 2:59 PM
        8h 46m
        1 stop
        SAN 8:45 PM
        Pittsburgh - San Diego | Thu, Nov 5 | American Airlines
        $134
        33% off
        $200 $134
      • PIT 12:20 PM
        8h 35m
        1 stop
        SAN 5:55 PM
        Pittsburgh - San Diego | Sun, Nov 1 | Delta Air Lines
        $135
        33% off
        $200 $135
      • PIT 5:28 PM
        9h 25m
        1 stop
        SAN 11:53 PM
        Pittsburgh - San Diego | Wed, Nov 11 | Delta Air Lines
        $139
        31% off
        $200 $139
      • PIT 6:00 AM
        7h 27m
        1 stop
        SAN 10:27 AM
        Pittsburgh - San Diego | Sun, Oct 25 | American Airlines
        $182
        9% off
        $200 $182
      • PIT 1:00 PM
        17h 25m
        1 stop
        SAN 2:00 PM
        Pittsburgh - San Diego | Sun, Oct 11 | Normal Airline
        Find more flights
        Find more flights

Flight.News
An Extreme Heat Warning is in effect for San Diego coastal areas until 8 PM PDT this evening, bringing highs in the lower to mid-90s. A Coastal Flood Advisory remains active until 2 PM PDT Tuesday, bringing minor tidal flooding. Additionally, a Beach Hazards Statement is in effect through Friday evening, with surf up to 7 feet and dangerous rip currents.
Flights from Pittsburgh to San Diego operate an average of 1 times per day over the past 7 days, with a 16.7% on-time departure rate and a 33.3% on-time arrival rate.

Which airlines are the most popular for Pittsburgh to San Diego flights?

You can choose from 1 airlines that fly from Pittsburgh to San Diego, including Breeze Airways, Alaska Airlines has lowest fares on this route.
Breeze Airways logo Breeze Airways
Airlines are determined based on actual purchased flight tickets from Pittsburgh to San Diego according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Pittsburgh to San Diego (PIT-SAN)?

    Based on Trip.com data, Alaska Airlines offers one-way fares as low as $110 on Cheapest nonstop routes (e.g. PIT to SAN on Tue, Nov 17), while Alaska Airlines offers Cheapest nonstop round-trips from $238 departing on Thu, Oct 29 and returning on Thu, Nov 5.
  • At the moment, you can catch a nonstop flight from Pittsburgh to San Diego with the following airlines, including: Breeze Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 5 hours 35 minutes to fly from Pittsburgh (PIT) to San Diego (SAN).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Pittsburgh to San Diego is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Pittsburgh to San Diego. You can check the weekly schedule for popular airlines on this route below: Breeze Airways: -/-/-/-/-/-/- -- MX546 (10:06)
  • To find best deals on flights from Pittsburgh to San Diego, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Nov 17, with one-way flights priced at just $110.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Alaska Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for San Diego travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Pittsburgh to San Diego is September, when demand for travel is lower.
  • You can arrive at any of the following airports in San Diego: San Diego International Airport (SAN), McClellan-Palomar Airport (CLD), and Marine Corps Air Station Miramar (NKX). Flights from Pittsburgh International Airport to San Diego International Airport (PIT-SAN) are by far the most popular option for this route.
  • The time difference between San Diego and Pittsburgh is 3h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Pittsburgh to San Diego is $335. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Pittsburgh to San Diego is $419. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Pittsburgh and San Diego, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • Breeze Airwaysare the most popular budget airlines flying from Pittsburgh to San Diego. Check baggage, seat and payment fees before comparing the final price.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.