Cheap Flights from Washington D.C. to San Diego from CAD 64️ 2024

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Flights from Washington D.C. to San Diego

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Find Washington D.C. to San Diego flights starting at CAD 64.

Book one-way or return flights from Washington D.C. to San Diego from as little as CAD 64. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Washington D.C. to San Diego? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Washington D.C. to San Diego. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Washington D.C. to San Diego

View airlines operating flights from Washington D.C. to San Diego. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From CAD 64

Alaska Airlines

From CAD 156

American Airlines

From CAD 166

Delta Air Lines

From CAD 171

Sun Country Airlines

From CAD 174

Southwest Airlines

From CAD 175

Jetblue Airways

From CAD 221

United Airlines

From CAD 332

ANA airlines

Find more flights and airlines

Alternative Routes for Washington D.C. to San Diego Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Washington D.C. to San Diego.

Cheapest
DCA
07:00
8h 59m
1 transfer
SAN
12:59
Ronald Reagan Washington National Airport - San Diego International Airport
Mon, May 6Frontier Airlines
CAD 64
IAD
16:12
5h 21m
Direct
SAN
18:33
Dulles International Airport - San Diego International Airport
Tue, Apr 30Alaska Airlines
CAD 156
IAD
16:12
5h 21m
Direct
SAN
18:33
Dulles International Airport - San Diego International Airport
Tue, Apr 30Alaska Airlines
CAD 156
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How do I find the cheapest flights?

When are flight tickets from Washington D.C. (WAS) to San Diego (SAN) the cheapest?
Airlines adjust prices for flights from Washington D.C. to San Diego based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Washington D.C. (WAS) to San Diego (SAN) cost?
According to Trip.com's data, the lowest price is around CAD 516.
How long is the flight from Washington D.C. (WAS) to San Diego (SAN)?
It takes about 6 hours 12 minutes to fly from Washington D.C. (WAS) to San Diego (SAN).
What is the transportation method from the main airport to downtown in San Diego?
- The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
What are the most popular airlines that fly from Washington D.C. (WAS) to San Diego (SAN)?
Airlines with flights from Washington D.C. (WAS) to San Diego (SAN): United Airlines, Southwest Airlines, American Airlines, Brussels Airlines, Ethiopian Airlines, Austrian Airlines and Alaska Airlines.
What's the most popular airline for direct flights from Washington D.C. (WAS) to San Diego (SAN)?
United Airlines operates 2 direct flights from Washington D.C. (WAS) to San Diego (SAN).
How many airports in San Diego (SAN)?
There are 7 airport(s) in San Diego (SAN): McClellan-Palomar Airport, San Diego Montgomery Field, Miramar Naval Air Station, North Island Naval Air Station, San Diego International Airport, San Diego Brown Municipal Airport and San Diego Gillespie Field.

How to find a cheap flight from Washington D.C. to San Diego

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to San Diego. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information for Washington D.C. to San Diego Flights

Cheapest direct flight price	CAD 63
Cheapest return ticket price	CAD 217
Cheapest month	May
Peak season for travel	October
Flight distance	3,654.5km
Average flight time	6 hours 12 minutes
Popular airline	Frontier Airlines