$222 Cheap United flights State College (SCE) to San Diego (SAN)

View $222 flight on Wed, Aug 20, 2025Opens in a new window

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$222 Cheap United flights State College (SCE) to San Diego (SAN)

Prices were available within the past 7 days and start at $222 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Oct 31 - Sun, Nov 2
SCE
State College
SAN
San Diego
$309 Roundtrip, found 4 hours ago
$309
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Oct 31 from State College to San Diego, returning Sun, Nov 2, priced at $309 found 4 hours ago
United
Fri, Oct 31 - Sun, Nov 2
SCE
State College
SAN
San Diego
$314 Roundtrip, found 4 hours ago
$314
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Oct 31 from State College to San Diego, returning Sun, Nov 2, priced at $314 found 4 hours ago
United
Tue, Sep 16 - Sat, Sep 20
SCE
State College
SAN
San Diego
$321 Roundtrip, found 3 days ago
$321
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 16 from State College to San Diego, returning Sat, Sep 20, priced at $321 found 3 days ago
United
Sat, Nov 1 - Sat, Nov 8
SCE
State College
SAN
San Diego
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 1 from State College to San Diego, returning Sat, Nov 8, priced at $325 found 1 day ago
United
Wed, Sep 3 - Sun, Sep 7
SCE
State College
SAN
San Diego
$329 Roundtrip, found 2 days ago
$329
Roundtrip
found 2 days ago
Select United flight, departing Wed, Sep 3 from State College to San Diego, returning Sun, Sep 7, priced at $329 found 2 days ago
United
Sat, Nov 1 - Sat, Nov 8
SCE
State College
SAN
San Diego
$332 Roundtrip, found 1 day ago
$332
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 1 from State College to San Diego, returning Sat, Nov 8, priced at $332 found 1 day ago
Flights from State College (SCE) to San Diego (SAN)
Origin airport
University Park
Destination airport
San Diego Intl.
Airlines serving
American Airlines, United
Popular airline
United
Distance
2228 mi

Frequently asked questions

How much is a United Airlines flight from University Park Airport (SCE) to San Diego Intl. Airport (SAN)?
Scoring cheap one-way United Airlines flights from SCE to SAN from $222 on Expedia is easy — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $309 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SCE to SAN with United Airlines?
January is one of the least expensive months to fly to San Diego with United Airlines. You could also find great prices on one-way and return tickets in November.
What is the cheapest time to book flights from University Park Airport (SCE) to San Diego Intl. Airport (SAN) with United Airlines?
For cheap United Airlines fares from University Park Airport (SCE) to San Diego Intl. Airport (SAN), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the overall price. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from University Park Airport (SCE) to San Diego Intl. Airport (SAN)?
To see if there's a direct route from SCE to SAN with United Airlines or any other airlines, check the "Nonstop" filter when looking for flights.
What is the earliest United Airlines flight from SCE to SAN?
Find United Airlines's earliest flights from SCE to SAN by selecting our "Early Morning" and "Morning" filters. Not only will you get to your destination sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in San Diego?
Take a United Airlines flight from University Park Airport (SCE) to San Diego, and you'll most likely land at San Diego Intl. Airport (SAN). This is the airline's main hub in this city.
Why fly with United Airlines from SCE to SAN?
A rewarding loyalty program and the ability to collect points through United Mileage Plus are the start of the reasons to jet off from SCE to SAN with United Airlines. Plus, when you sign up to Expedia's free One Key™ program, you can earn OneKeyCash™* on top of United Airlines's loyalty program earnings. It's yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from University Park Airport (SCE) to San Diego Intl. Airport (SAN)?
Depending on the type of fare you purchased, a fee generally applies if you change or cancel your booking more than 24 hours after it's been confirmed. To secure flexible plane tickets, select our "Changes included" and "No cancel fee" boxes while searching for flights. To learn more about changing or canceling your reservation, go to "Trips," select your flight and click on "Manage Booking."

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