- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Plan, book, fly with confidence
Delta flights from Seattle to San Diego (SEA→SAN)
Prices were available within the past 7 days and start at CA $136 for one-way flights and CA $202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue., Aug. 20 - Mon., Aug. 26
SEA
Seattle
SAN
San Diego
CA $202 Roundtrip, found 2 days ago
CA $202
Roundtrip
found 2 days ago
Fri., Aug. 23 - Mon., Aug. 26
SEA
Seattle
SAN
San Diego
CA $229 Roundtrip, found 12 hours ago
CA $229
Roundtrip
found 12 hours ago
Thu., Oct. 3 - Thu., Oct. 3
SEA
Seattle
SAN
San Diego
CA $262 Roundtrip, found 8 hours ago
CA $262
Roundtrip
found 8 hours ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | San Diego Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United |
Popular airline | Alaska Airlines |
Distance | 1681 km |
- Trending Delta Flights
- Trending Routes
- Other Airlines
- Main Airports for Delta Flights
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular Delta Routes from Seattle
Most Popular Delta Routes from San Diego
- Toronto to Miami (YYZ - MIA)
- Toronto to Los Angeles (YYZ - LAX)
- Toronto to Tokyo (YYZ - HND)
- Toronto to New York (YYZ - JFK)
- Toronto to Rome (YYZ - FCO)
- Vancouver to Delhi (YVR - DEL)
- Toronto to Rome (YYZ - FCO)
- Vancouver to London (YVR - LHR)
- Montreal to Paris (YUL - CDG)
- Toronto to Orlando (YYZ - MCO)
Popular Domestic Routes in San Diego Intl.
- Toronto to Rome (YYZ - FCO)
- Toronto to Las Vegas (YYZ - LAS)
- Toronto to Los Angeles (YYZ - LAX)
- Toronto to Miami (YYZ - MIA)
- Toronto to Orlando (YYZ - MCO)
- Toronto to Lisbon (YYZ - LIS)
- Montreal to Fort Lauderdale (YUL - FLL)
- Montreal to Paris (YUL - CDG)
- Toronto to Fort Lauderdale (YYZ - FLL)
- Vancouver to London (YVR - LHR)
Flights
YOW to LAS flightsYVR to SAN flightsYVR to LAS flightsYYZ to DFW flightsYVR to SFO flightsYYZ to BOS flightsYYZ to PHL flightsYEG to LAX flightsYYZ to SEA flightsYYZ to SAN flightsYYZ to NYC flightsYUL to LAS flightsDTW to LAS flightsYVR to SEA flightsYEG to LAS flightsYYC to LAX flightsYUL to FLL flightsYWG to LAS flightsYUL to LAX flightsYYC to LAS flightsYYC to SEA flightsYYZ to SFO flightsYYZ to FLL flightsYYC to SFO flightsSEA to DEL flightsYVR to PSP flightsYVR to LAX flightsYYZ to LAS flightsYYZ to LAX flightsYEG to SEA flights
*Available to Expedia members.