Cheap flights from Washington (WAS) to San Diego (SAN)

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Lowest round trip fares by airline from Washington and San Diego

Cheapest prices ($84 One Way, $168 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Great Deals On Cheap Hotels in San Diego

Pleasant Inn

Pleasant Inn

2.5 out of 5
5550 Clairemont Mesa Blvd, San Diego, CA, 92117
The price is $120 per night from Sep 27 to Sep 28
Stay at this business-friendly hotel in San Diego. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean ...
4.1/5 Very Good! (1,001 reviews)
I’ll stay here again!
"Helpful, friendly staff! A no frills hotel but comfortable and clean. Parking was great. I would stay here again if I’m ever in the San Diego area again😃 The sunrise view from my room the morning I checked out"

Reviewed on Sep 25, 2022

E-Z 8 Motel Old Town

E-Z 8 Motel Old Town

2.5 out of 5
4747 Pacific Highway, San Diego, CA, 92110
The price is $69 per night from Oct 2 to Oct 3
Stay at this business-friendly hotel in San Diego. Enjoy free parking, WiFi, and a spa tub. Our guests praise the overall value in our reviews. Popular attractions ...
2.7/5 (1,557 reviews)
Not bad for price
"It's okay for the price and location is close to Old Town transit and great shopping. Good food everywhere."

Reviewed on Sep 21, 2022

Kings Inn San Diego

Kings Inn San Diego

2.5 out of 5
1333 Hotel Cir S, San Diego, CA, 92108
The price is $110 per night from Oct 10 to Oct 11
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast. Our guests praise the breakfast and the restaurant in our reviews. Popular attractions ...
4.3/5 Excellent! (2,239 reviews)
"Everything was great, but a small microwave would have been awesome."

Reviewed on Sep 26, 2022

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Fly From Washington to San Diego

Origin Washington
Destination San Diego
Number of Daily Flights 2
Earliest Flight Departure Date Oct 3
Latest Flight Departure Date Oct 4
Popular Airlines

Cheap flights from Washington DC to San Diego

Ronald Reagan Washington National Airport (DCA) can be easily reached via I-395 and I-66, and it's just a short jaunt via Route 1 north from I-95.

Typical flight times to San Diego International Airport (SAN) are between 6 hours and 55 minutes and 7 hours and 30 minutes. After landing at SAN, you'll be mere minutes from downtown center via I-5.

Attractions and Tips

San Diego's Zoo is one of the world’s largest zoos and alone is reason enough to visit the area. The zoo is home to one of world's few giant panda exhibits and houses thousands of animals; it also includes the Safari Park, which allows some up close and personal experiences with exotic animals.

San Diego is home to an impressive Automotive Museum and an Air and Space Museum, and you can find a few whale watching tours on the coast. The city's Belmont Park is an excellent stop for carnival ride enthusiasts, and SeaWorld San Diego is a family favorite.

San Diego’s temperature rarely dips below 50 degrees, even during the coldest winter nights, and highs stay between 60 and 80 degrees all year round, making it a comfortable, while dry, place to stay. Late summer and early autumn can sometimes reach 90 degrees.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.