₹18,689 Cheap Delta flights from San Antonio to San Diego (SAT→SAN)

View ₹18,689 flight on Tue, 23 Jun 2026Opens in a new window

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Delta flights from San Antonio to San Diego (SAT→SAN)

Prices were available within the past 7 days and start at ₹18,689 for one-way flights and ₹42,863 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 4 Jul - Tue, 7 Jul
SAT
San Antonio
SAN
San Diego
₹42,863 Return, found 10 hours ago
₹42,863
Return
found 10 hours ago
Select Delta flight, departing Sat, 4 Jul from San Antonio to San Diego, returning Tue, 7 Jul, priced at ₹42,863 found 10 hours ago
Delta
Tue, 23 Jun - Mon, 29 Jun
SAT
San Antonio
SAN
San Diego
₹45,592 Return, found 4 days ago
₹45,592
Return
found 4 days ago
Select Delta flight, departing Tue, 23 Jun from San Antonio to San Diego, returning Mon, 29 Jun, priced at ₹45,592 found 4 days ago
Delta
Tue, 23 Jun - Mon, 29 Jun
SAT
San Antonio
SAN
San Diego
₹46,076 Return, found 4 days ago
₹46,076
Return
found 4 days ago
Select Delta flight, departing Tue, 23 Jun from San Antonio to San Diego, returning Mon, 29 Jun, priced at ₹46,076 found 4 days ago
Delta
Sat, 4 Jul - Tue, 7 Jul
SAT
San Antonio
SAN
San Diego
₹46,953 Return, found 10 hours ago
₹46,953
Return
found 10 hours ago
Select Delta flight, departing Sat, 4 Jul from San Antonio to San Diego, returning Tue, 7 Jul, priced at ₹46,953 found 10 hours ago
Delta
Sat, 4 Jul - Tue, 7 Jul
SAT
San Antonio
SAN
San Diego
₹47,147 Return, found 10 hours ago
₹47,147
Return
found 10 hours ago
Select Delta flight, departing Sat, 4 Jul from San Antonio to San Diego, returning Tue, 7 Jul, priced at ₹47,147 found 10 hours ago
Delta
Sat, 4 Jul - Tue, 7 Jul
SAT
San Antonio
SAN
San Diego
₹48,765 Return, found 10 hours ago
₹48,765
Return
found 10 hours ago
Select Delta flight, departing Sat, 4 Jul from San Antonio to San Diego, returning Tue, 7 Jul, priced at ₹48,765 found 10 hours ago

Frequently asked questions

How much is a Delta Air Lines flight from San Antonio Intl. Airport (SAT) to San Diego Intl. Airport (SAN)?
Set the "Price (lowest to highest)" filter on Expedia to look for cheap Delta Air Lines return flights from ₹42,863 from SAT to SAN. Affordable one-way fares from ₹18,689 are also on offer.**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 SAT to SAN with Delta Air Lines?
Search for return or one-way flights to San Diego in January or November. You could find cheaper fares with Delta Air Lines during these off-season months.
Does Delta Air Lines fly nonstop from San Antonio Intl. Airport (SAT) to San Diego Intl. Airport (SAN)?
Fill in your dates, click search and check the "Nonstop" filter on Expedia to browse any direct flights from SAT to SAN with Delta Air Lines or another airline.
What airports does Delta Air Lines fly into in San Diego?
Delta Air Lines flights from San Antonio Intl. Airport (SAT) to San Diego come in to land at San Diego Intl. Airport (SAN). This is the main gateway to this city.
Can I change or cancel my Delta Air Lines flight from San Antonio Intl. Airport (SAT) to San Diego Intl. Airport (SAN)?
Changes are often free within 24 hours of making a booking, but your airline may add a charge after that time. For further details about modifying your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to update your itinerary without additional costs, tick the "Changes included" and "No cancel fee" filters when organising your trip.

Travel information

0
Origin airport
San Antonio Intl.
Destination airport
San Diego Intl.
Distance
1804 km

Explore a world of travel with Expedia

*Available to Expedia members.