NT$4,087 Cheap Delta flights Washington (IAD) to San Diego (SAN)

View NT$4,087 flight on Sat, 2025/9/27Opens in a new window

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NT$4,087 Cheap Delta flights Washington (IAD) to San Diego (SAN)

Prices were available within the past 7 days and start at NT$4,087 for one-way flights and NT$15,035 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Jun 27 - Tue, Jul 1
IAD
Washington
SAN
San Diego
NT$15,035 Roundtrip, found 4 days ago
NT$15,035
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 27 from Washington to San Diego, returning Tue, Jul 1, priced at NT$15,035 found 4 days ago
Delta
Fri, Jun 27 - Tue, Jul 1
IAD
Washington
SAN
San Diego
NT$15,170 Roundtrip, found 4 days ago
NT$15,170
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 27 from Washington to San Diego, returning Tue, Jul 1, priced at NT$15,170 found 4 days ago
Delta
Fri, Jun 27 - Tue, Jul 1
IAD
Washington
SAN
San Diego
NT$16,676 Roundtrip, found 4 days ago
NT$16,676
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 27 from Washington to San Diego, returning Tue, Jul 1, priced at NT$16,676 found 4 days ago
Delta
Fri, Jun 27 - Tue, Jul 1
IAD
Washington
SAN
San Diego
NT$16,967 Roundtrip, found 4 days ago
NT$16,967
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 27 from Washington to San Diego, returning Tue, Jul 1, priced at NT$16,967 found 4 days ago
Delta
Fri, Jun 27 - Tue, Jul 1
IAD
Washington
SAN
San Diego
NT$17,001 Roundtrip, found 4 days ago
NT$17,001
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 27 from Washington to San Diego, returning Tue, Jul 1, priced at NT$17,001 found 4 days ago
Delta
Fri, Jun 27 - Tue, Jul 1
IAD
Washington
SAN
San Diego
NT$18,464 Roundtrip, found 4 days ago
NT$18,464
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 27 from Washington to San Diego, returning Tue, Jul 1, priced at NT$18,464 found 4 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 21 mins
*Available to Expedia members.