￥23,260 Cheap United flights Dallas (DFW) to San Diego (SAN)

View ￥23,260 flight on Thu, Oct 23, 2025Opens in a new window
    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

￥23,260 Cheap United flights Dallas (DFW) to San Diego (SAN)

Prices were available within the past 7 days and start at ￥23,260 for one-way flights and ￥41,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Nov 10 - Fri, Nov 14
DFW
Dallas
SAN
San Diego
￥41,900 Roundtrip, found 3 days ago
￥41,900
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 10 from Dallas to San Diego, returning Fri, Nov 14, priced at ￥41,900 found 3 days ago
United
Thu, Nov 27 - Thu, Dec 18
DFW
Dallas
SAN
San Diego
￥46,550 Roundtrip, found 6 days ago
￥46,550
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 27 from Dallas to San Diego, returning Thu, Dec 18, priced at ￥46,550 found 6 days ago

Frequently asked questions

How much is a United Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN)?
Scoring cheap one-way United Airlines flights from DFW to SAN from ￥23,260 on Expedia is a cinch — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from ￥41,900 for your next adventure.**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 DFW to SAN with United Airlines?
United Airlines flights to San Diego tend to be more affordable in the low-season months of January and November. Whether you're in search of a round-trip or one-way ticket, you could land a better deal then.
Does United Airlines fly nonstop from Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN)?
Fill in your dates, click search and use the "Nonstop" filter on Expedia to browse any direct flights from DFW to SAN with United Airlines or other carriers.
What airports does United Airlines fly into in San Diego?
United Airlines flights from Dallas-Fort Worth Intl. Airport (DFW) to San Diego come in to San Diego Intl. Airport (SAN). This is the main entry point here.
Can I change or cancel my United Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN)?
Changes are typically free within 24 hours of making a booking, but your airline may charge you after that time. For more details about altering your flights, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your itinerary without additional charges, check the "Changes included" and "No cancel fee" filters when organizing your trip.

Travel information

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
Delta
Distance
1869 km
Average flight time
1 hour 4 mins

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.