Cheap Flights from Washington (IAD) to San Diego (SAN) from HK$1,005~

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Popular airlines from Washington Dulles Intl. Airport (IAD) to San Diego Intl. Airport (SAN)

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Find Cheap Flights from Washington (IAD) to San Diego (SAN)

Prices were available within the past 7 days and start at HK$1,005 for one-way flights and HK$2,858 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$2,858 Return, found 3 days ago
HK$2,858
Return
found 3 days ago
Select Delta flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$2,858 found 3 days ago
United
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,204 Return, found 3 days ago
HK$3,204
Return
found 3 days ago
Select United flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,204 found 3 days ago
Delta
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,256 Return, found 3 days ago
HK$3,256
Return
found 3 days ago
Select Delta flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,256 found 3 days ago
United
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,330 Return, found 3 days ago
HK$3,330
Return
found 3 days ago
Select United flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,330 found 3 days ago
Delta
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,341 Return, found 3 days ago
HK$3,341
Return
found 3 days ago
Select Delta flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,341 found 3 days ago
United
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,407 Return, found 3 days ago
HK$3,407
Return
found 3 days ago
Select United flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,407 found 3 days ago
Delta
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,418 Return, found 3 days ago
HK$3,418
Return
found 3 days ago
Select Delta flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,418 found 3 days ago
United
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,489 Return, found 3 days ago
HK$3,489
Return
found 3 days ago
Select United flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,489 found 3 days ago
American Airlines
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,566 Return, found 3 days ago
HK$3,566
Return
found 3 days ago
Select American Airlines flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,566 found 3 days ago
Delta
Sat, 24 Jan - Sat, 31 Jan
IAD
Washington
SAN
San Diego
HK$3,568 Return, found 3 days ago
HK$3,568
Return
found 3 days ago
Select Delta flight, departing Sat, 24 Jan from Washington to San Diego, returning Sat, 31 Jan, priced at HK$3,568 found 3 days ago

Find the cheapest month to fly from Washington (IAD) to San Diego (SAN)

October is typically the cheapest month to fly

From HK$1,354 - HK$2,399 per traveller.
Washington to San Diego route information
Origin airport
Washington Dulles Intl.
Destination airport
San Diego Intl.
Return price
HK$2,858
Distance
3598 km
Average flight time
2 hours 51 mins

Flights from Chantilly to San Diego

Book cheap flights from Chantilly (IAD) to San Diego (SAN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chantilly (IAD) to San Diego (SAN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chantilly (IAD) to San Diego (SAN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your San Diego flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in San Diego and things to do in San Diego for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to San Diego more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is HK$1,005 now!

 

Frequently asked questions

How much is a flight from Dulles Intl. Airport to San Diego Airport?
The lowest price advertised for a round-trip journey from Dulles Intl. Airport to SAN is HK$2,858. But you better get a move on. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to San Diego Intl. Airport (SAN)?
We understand that circumstances change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to San Diego Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAD to San Diego Airport?
The flying distance between Washington Dulles Intl. Airport (IAD) (IAD) and San Diego Airport (SAN) is 3,600 kilometers. Listen to some music or finish that novel and the trip will fly by.
Which airlines fly direct from IAD to SAN?
A favorite with many frequent flyers, United Airlines (UA) offers 91 flights every month from Washington Dulles Intl. Airport (IAD) to SAN. Pick the one that suits your travel plans and book your fare today.
Are Dulles Intl. Airport to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some of the cheapest fares from Dulles Intl. Airport to San Diego Intl. Airport (SAN) appearing a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines publish prices that far in advance.

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