Flights from San Diego to Washington from $81
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Airfare Deals San Diego to Washington
On HolidayPrice.com you will find 4 direct and 4 connecting flights from San Diego to Washington at a price of from $81. You can compare airfare deals from airlines and multiple travel sites, book and save on cheap plane tickets and last minute offers. Also check out SAN - WAS flight schedule to find best flight time, convenient departure and arrival airports.
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The cost of airline tickets from San Diego to Washington (United States) and back without transfers can be found with the help of the calendar. Specify the search parameters: one way or round-trip, payment currency, click on the month/day you need and we will search for flights to Washington.
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Cheap flights from San DiegoCheap flights to Washington
Airline tickets to United States
One way flight from San Diego to Washington
Below are the prices of tickets for direct one-way flights from San Diego to Washington. The cheapest flight from San Diego to Washington starts from $81 – the departure date for this flight is 21 January 2026.
06.01.2026
Tuesday
from $64
Kiwi.com
Economy
Found yesterday
1 Stopover
11 hours 59 min
Find Flights
Round trip from San Diego to Washington
You can buy a round-trip ticket from San Diego to Washington (United States) and back using the table below. The best offer starts from $873, the flight dates are: there on 16 December 2025 year and back on 16 December 2025 year.
*Prices include: baggage, hand luggage, airline fees and charges.
Not found promotions and sales.
Flight Schedule San Diego to Washington 2025
The current flight schedule for the route from San Diego to Washington for today, tomorrow and the next few days. This schedule will help you decide on the time of departure and arrival, the airline, the flight number and the day of the week.
More than 11 flights every day, from 4hours 58min. Local departure and arrival times are indicated.
*Schedule is indicated only for direct scheduled flights and low-cost airlines.
Flight Information
Flying to Washington from San Diego takes 05:24 minutes (excluding transfers). The distance between San Diego and Washington is 2265 miles (3647 kilometers). Planes depart from San Diego between 00:10 and 23:50. The fastest flight from the company United Airlines with flight number UA 546. Flies for just 04:37 minutes with departure from San Diego and arrival in Washington Dulles.
Average flight time
05:24 min
Distance
2265 mi
The earliest flight
00:10
The latest flight
23:50
The fastest flight
04:37
Airlines
Direct flight
There are 4 airlines that fly directly from San Diego to Washington. The most popular company carrying out non-stop flights is Southwest Airlines.
- Southwest Airlines: WN 4284, WN 1931, WN 3130
- American Airlines: AA 1055
- United Airlines: UA 546, UA 2282, UA 1916
- Alaska Airlines: AS 378
*Flight number
Flights with Transfers
Flights with transfers from San Diego to Washington can be bought from 4 airlines:
- Southwest Airlines: Houston, Kansas City, Dallas
- American Airlines: Phoenix, Dallas, Chicago
- Delta Air Lines: Atlanta, Long Beach
- Frontier Airlines: Denver
*Transit cities
Airports
Airports serving the air communication between San Diego and Washington. You can fly to Washington from 1 San Diego airports. Planes arrive at 3 airport in Washington.
San Diego airports:
San Diego ~ 3 km* from $ 71Washington airports:
Baltimore/Wash International Thurgood Marshall Airport ~ 13 km* from $ 55Ronald Reagan National Airport ~ 5 km* from $ 97Washington Dulles ~ 37 km* from $ 96*Distance from the airport to the city center
Aircraft
You can fly from San Diego to Washington on board of 4 airlines that utilize 8 aircraft models.
- Airbus A319
- Airbus A320
- Airbus A321
- Boeing 737
- Boeing 737-700
- Boeing 737-800
- Boeing 737-900
- Boeing 757-200
Connecting cities
The list of cities on transfer flights to Washington from San Diego. The best options are to fly through: Houston, Kansas City, Phoenix, Atlanta, Dallas, Saint Louis, Austin, Long Beach, Denver, Nashville, Chicago, Las Vegas.
Cheap airline tickets from San Diego to United States
Here is a list of flights from San Diego to United States purchased on HolidayPrice.com in the past 48 hours. If you find an interesting offer for cheap tickets, do not delay your purchase, prices change every 15 minutes.
San Diego - New York UA 395
United Airlines Airbus A319
07:35
San Diego
in a way 4 hours 59 min
Direct
12:34
Newark Liberty
Flights
from $70 12 January 2026
from $70 12 January 2026
San Diego - Los Angeles AA 6062
American Airlines Embraer EMB 175
16:20
San Diego
in a way 0 hours 40 min
Direct
17:00
Los Angeles
Flights
from $65 22 January 2026
from $65 22 January 2026
San Diego - Miami AA 1209
American Airlines Boeing 737-800
07:15
San Diego
in a way 4 hours 45 min
Direct
12:00
Miami
Flights
from $93 24 December 2025
from $93 24 December 2025
San Diego - Chicago UA 1900
United Airlines Airbus A320
00:20
San Diego
in a way 3 hours 40 min
Direct
04:00
O'Hare
Flights
from $62 16 December 2025
from $62 16 December 2025
San Diego - San Francisco UA 1001
United Airlines Boeing 737
03:50
San Diego
in a way 1 hours 10 min
Direct
05:00
San Francisco
Flights
from $50 14 September 2026
from $50 14 September 2026
Flights from United States to Washington
Here are the cheapest flight bookings from United States to Washington made by users of our website. If you didn’t find your flight destination, use the search bar at the top of the page.
New York - Washington UA 5002
United Airlines Embraer ERJ-135/140/145 Regional Jet
13:00
Newark Liberty
in a way 1 hours 0 min
Direct
14:00
Ronald Reagan National Airport
Flights
from $37 04 September 2026
from $37 04 September 2026
Los Angeles - Washington AA 1339
American Airlines Boeing 737-800
19:45
Los Angeles
in a way 4 hours 42 min
Direct
00:27
Washington Dulles
Flights
from $69 17 February 2026
from $69 17 February 2026
Miami - Washington B6 1734
JetBlue Airways Embraer 190
18:07
Palm Beach
in a way 1 hours 53 min
Direct
20:00
Ronald Reagan National Airport
Flights
from $30 22 December 2025
from $30 22 December 2025
Chicago - Washington WN 1450
Southwest Airlines Boeing 737-700
13:40
Chicago Midway
in a way 1 hours 35 min
Direct
15:15
Baltimore/Wash International Thurgood Marshall Airport
Flights
from $77 01 January 2026
from $77 01 January 2026
San Francisco - Washington UA 517
United Airlines Boeing 737-800
02:20
San Francisco
in a way 4 hours 40 min
Direct
07:00
Washington Dulles
Flights
from $53 12 January 2026
from $53 12 January 2026
Tips for buying a ticket
San Diego – Washington – San Diego round-trip route are always cheaper than tickets purchased there and back separately.
To start searching for tickets, Specify dates.