NT$4,079 Cheap Delta flights Washington (IAD) to San Diego (SAN)

View NT$4,079 flight on Wed, 2025/9/3Opens in a new window

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NT$4,079 Cheap Delta flights Washington (IAD) to San Diego (SAN)

Prices were available within the past 7 days and start at NT$4,079 for one-way flights and NT$8,215 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Aug 23 - Sat, Aug 30
IAD
Washington
SAN
San Diego
NT$8,215 Roundtrip, found 3 days ago
NT$8,215
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Aug 23 from Washington to San Diego, returning Sat, Aug 30, priced at NT$8,215 found 3 days ago
Delta
Sat, Aug 23 - Sat, Aug 30
IAD
Washington
SAN
San Diego
NT$11,787 Roundtrip, found 3 days ago
NT$11,787
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Aug 23 from Washington to San Diego, returning Sat, Aug 30, priced at NT$11,787 found 3 days ago
Delta
Sat, Aug 23 - Sat, Aug 30
IAD
Washington
SAN
San Diego
NT$13,273 Roundtrip, found 3 days ago
NT$13,273
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Aug 23 from Washington to San Diego, returning Sat, Aug 30, priced at NT$13,273 found 3 days ago
Flights from Washington (IAD) to San Diego (SAN)
Origin airport
Washington Dulles Intl.
Destination airport
San Diego Intl.
Distance
3598 km
Average flight time
2 hours 22 mins
*Available to Expedia members.