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

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The best prices from San Diego to Washington are usually found in September or January, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

SAN - WAS
Price
$309 - $445
WAS
Temperature
48.2 - 89.6 °F
WAS
Rainfall
2.4 - 4.2 inches
Popular in December High demand for flights, 17% potential price rise
Cheapest in September Best time to find cheap flights, 16% potential price drop
Average price $353 Average for round-trip flights in April 2020
Round-trip from $309 From San Diego to Washington

Cheap flights from San Diego to Washington in April 2020

The best prices found for SAN to IAD flights for April
6 Apr - 13 Apr
$42pp
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego
7 Apr - 12 Apr
$45pp
SAN
San Diego
Spirit Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego
29 Apr - 2 May
$48pp
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego

San Diego to Washington 2020 flight deals

Cheap flights to Washington from San Diego found for this year
4 Jun - 8 Jun
$45pp
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego
6 May - 12 May
$48pp
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego
1 May - 4 May
$49pp
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego

Last minute flights from San Diego to Washington

Late deals on round-trip flights to Washington from San Diego, departing today and this week
5 Apr - 8 Apr
$42pp
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego
7 Apr - 12 Apr
$45pp
SAN
San Diego
Spirit Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego
1 Apr - 15 Apr
$48pp
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
SAN
San Diego

Alternative routes for San Diego to Washington

Destination information for Washington

Things to know before you go. Useful info for your trip from San Diego to Washington
Average temperature for April in Washington
69.8 °F
Avg rainfall for April in Washington
3.3 ″

Airports servicing San Diego

Airports servicing Washington

Washington Dulles Intl (IAD)
Weekly flight availability
from San Diego to Washington
Sunday
8 daily flights
Monday
7 daily flights
Tuesday
6 daily flights
Wednesday
8 daily flights
Thursday
7 daily flights
Friday
7 daily flights
Saturday
3 daily flights

Related info for your journey

Useful info, stats and facts about San Diego to Washington flights.

Flight FAQs

From San Diego to Washington

Are flight prices decreasing from San Diego to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Diego and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from San Diego to Washington for under $100 on Cheapflights?

Yes, there are multiple flights from San Diego to Washington for under $100. The cheapest flight booked recently is on Spirit Airlines for just $42, but on average you can expect to pay $45.

Are there nonstop flights from San Diego to Washington for under $0 on Cheapflights?

There are no nonstop flights from San Diego to Washington, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from San Diego to Washington for under $100?

There are currently just 3 open flights from San Diego to Washington within the next 7 days for less than $100.

What days are nonstop flights available from San Diego to Washington?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The San Diego to Washington flight path was viewed by 18 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Flights from San Diego to Washington are usually delayed by 33min. so prepare accordingly.

What is the cheapest airline for this route?

While browsing flights check up on current rates for United Air Lines Inc.. United Air Lines Inc. offers the cheapest flight to San Diego to Washington. Flight availability can sometimes range however expect there to be 80 flights on average per day.

How long does the flight from San Diego to Washington take?

Travelers can expect a nonstop flight to take approximately 5 hours, flying a distance of about 1,405 miles.

How many flights depart from San Diego to Washington on average per day?

12 flight departures from San Diego to Washington per day on average.
Morning (6am - Noon) - 58% of flight departures
Afternoon (Noon - 6pm) - 8% of flight departures
Evening (6pm - Midnight) - 33% of flight departures

Is San Diego weather warmer or cooler than Washington?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Washington is generally hotter than in San Diego. Book flights in a timely manner in correlation to your departure date.