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Cheapest Flights from Washington (IAD) to San Diego (SAN)
The cheapest flights to San Diego Intl. found within the past 7 days were CA $397 round trip and CA $256 one way. Prices and availability subject to change. Additional terms may apply.
Fri., 1 Nov. - Sun., 3 Nov.
IAD
Washington
SAN
San Diego
CA $397 Roundtrip, found 1 day ago
CA $397
Roundtrip
found 1 day ago
Tue., 24 Dec. - Tue., 7 Jan.
IAD
Washington
SAN
San Diego
CA $417 Roundtrip, found 2 days ago
CA $417
Roundtrip
found 2 days ago
Tue., 24 Dec. - Tue., 7 Jan.
IAD
Washington
SAN
San Diego
CA $433 Roundtrip, found 2 days ago
CA $433
Roundtrip
found 2 days ago
Tue., 24 Dec. - Tue., 7 Jan.
IAD
Washington
SAN
San Diego
CA $438 Roundtrip, found 2 days ago
CA $438
Roundtrip
found 2 days ago
Tue., 24 Dec. - Tue., 7 Jan.
IAD
Washington
SAN
San Diego
CA $483 Roundtrip, found 2 days ago
CA $483
Roundtrip
found 2 days ago
Sun., 29 Sep. - Tue., 8 Oct.
IAD
Washington
SAN
San Diego
CA $485 Roundtrip, found 16 hours ago
CA $485
Roundtrip
found 16 hours ago
Tue., 24 Dec. - Tue., 7 Jan.
IAD
Washington
SAN
San Diego
CA $491 Roundtrip, found 2 days ago
CA $491
Roundtrip
found 2 days ago
Tue., 24 Dec. - Tue., 7 Jan.
IAD
Washington
SAN
San Diego
CA $501 Roundtrip, found 2 days ago
CA $501
Roundtrip
found 2 days ago
Tue., 24 Dec. - Tue., 7 Jan.
IAD
Washington
SAN
San Diego
CA $503 Roundtrip, found 2 days ago
CA $503
Roundtrip
found 2 days ago
Sat., 28 Sep. - Thu., 3 Oct.
IAD
Washington
SAN
San Diego
CA $505 Roundtrip, found 4 days ago
CA $505
Roundtrip
found 4 days ago
Frequently asked questions
Popular Flight Routes from Washington (IAD)
Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington (IAD) today with the cheap prices from Travelocity!
Popular Flight Routes from San Diego (SAN)
Travelers at SAN love to visit these top cities. Roam to the top destinations from San Diego(SAN) today with the cheap prices from Travelocity!
Top Airlines Routes From IAD
Top Airlines Routes To SAN
- WestJet Ottawa to San Diego
- WestJet Calgary to San Diego
- Alaska Airlines Los Angeles to San Diego
- WestJet Kelowna to San Diego
- Spirit Airlines Detroit to San Diego
- WestJet Saskatoon to San Diego
- WestJet Winnipeg to San Diego
- WestJet Halifax to San Diego
- British Airways Delhi to San Diego
- Alaska Airlines Victoria to San Diego
Most Popular
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