Flights Alaska Airlines San Diego to Washington
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Cheap Airfare San Diego — Washington by Alaska Airlines
Buy Alaska Airlines tickets for flights from San Diego to Washington cheap with the help of HolidayPrice.com. We compare flight prices across a whole range of offers: on the official website of Alaska Airlines, on the websites of our partners and at the airports' booking offices, to offer you cheap tickets starting from $101.
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Prices of tickets for flights from San Diego to Washington (United States) with Alaska Airlines on the lowest price calendar for 2021. Select the flight destination and the Calendar will show the cheapest flights for each month of the year.
Plane tickets Alaska Airlines from San Diego to Washington
Below are the prices of plane tickets for direct flights from San Diego to Washington from the airline Alaska Airlines. The cost of the cheapest plane ticket for a flight from San Diego to Washington starts from $101 – the departure date of this flight is the 15 July 2025.
*Prices include: baggage, hand luggage, airline fees and charges.
Airfare Deals from $64, by Alaska Airlines
from $64
left 155 days
Sales dates 01 July 2025
Flight dates: 08 August 2025
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Alaska Airlines flight schedule San Diego to Washington
The current schedule of the Alaska Airlines airline's direct flights from San Diego to Washington, indicating: the time of departure and arrival, the flight number, airport and day of the flight. Click on the "Check price" link, select some dates and compare prices for free.
More than 2 flights every day, from 4hours 59min. Local departure and arrival times are indicated.
Flight Information Alaska Airlines
Alaska Airlines airplanes depart from San Diego between 08:05 and 09:50.
The airline Alaska Airlines carries out 1 direct flights to Washington per day: AS 378.
Flights are made from 1 San Diego airport: San Diego, and arrive at 1 Washington airport: the Baltimore/Wash International Thurgood Marshall Airport.
The flight time of the fastest scheduled flight from Alaska Airlines, AS 378, is 05:00 min. This flight departs from San Diego Airport at 08:30 and arrives at 13:30 at the Baltimore/Wash International Thurgood Marshall Airport. The modern Boeing 737-900 liner is used to carry out this flight.
The most popular airport in San Diego from which Alaska Airlines airplanes fly is San Diego (1 flights from this airport), and the most popular airport of arrival in Washington is the Baltimore/Wash International Thurgood Marshall Airport (1 flights to this airport).
The fastest flight
05:00
The earliest flight
08:05
The latest flight
09:50
Average flight time
05:24 min
Distance
2265 mi
Airlines on the route
In addition to Alaska Airlines, 3 airlines fly on the route between San Diego and Washington. Southwest Airlines carries out the most flights (107 per day).
- Southwest Airlines (WN) - 107
- American Airlines (AA) - 1
- United Airlines (UA) - 3
*The number of flights carried out by an airline on this route.
Aircraft
Alaska Airlines airplanes flying from San Diego to Washington:
- Boeing 737-900 - 7
- Boeing 737-800 - 3
*The number of Alaska Airlines flights from San Diego to Washington carried out on board of this aircraft model.
Airports
Airports serving Alaska Airlines's air communication between San Diego and Washington:
San Diego ~ 3 km* from $ 70
*Distance from the airport to the city.
Baltimore/Wash International Thurgood Marshall Airport ~ 13 km* from $ 63
Popular Alaska Airlines destinations
New York - Los Angeles AS 205
Alaska Airlines Boeing 737-900
14:25
Newark Liberty
in a way 6 hours 0 min
Direct
20:25
Los Angeles
Flights
from $78 20 October 2025
from $78 20 October 2025
New York - San Francisco AS 653
Alaska Airlines Boeing 737-900
14:00
John F. Kennedy
in a way 6 hours 15 min
Direct
20:15
San Francisco
Flights
from $93 06 September 2025
from $93 06 September 2025
New York - Seattle AS 31
Alaska Airlines Boeing 737-900
13:00
Newark Liberty
in a way 6 hours 0 min
Direct
19:00
Seattle-Tacoma
Flights
from $75 27 October 2025
from $75 27 October 2025
New York - Portland AS 479
Alaska Airlines Boeing 737-900
14:30
John F. Kennedy
in a way 6 hours 5 min
Direct
20:35
Portland International Jetport
Flights
from $112 29 July 2025
from $112 29 July 2025
New York - San Diego AS 773
Alaska Airlines Boeing 737-800
00:50
Newark Liberty
in a way 6 hours 0 min
Direct
06:50
San Diego
Flights
from $61 29 July 2025
from $61 29 July 2025
Los Angeles - Kahului AS 813
Alaska Airlines Boeing 737-800
18:35
Los Angeles
in a way 5 hours 50 min
Direct
00:25
Kahului Airport
Flights
from $180 20 September 2025
from $180 20 September 2025
Los Angeles - Boston AS 1360
Alaska Airlines Airbus A320
18:20
Los Angeles
in a way 5 hours 30 min
Direct
23:50
Boston RT128 Railway
Flights
from $94 27 March 2026
from $94 27 March 2026
Alaska Airlines
When buying plane tickets for flights from San Diego to Washington with Alaska Airlines, go to HolidayPrice.com and compare the cost. It will take 3 minutes of your time, and you are guaranteed to get the lowest prices.
All Flights by Alaska Airlines
Contacts Alaska Airlines
Official site: http://www.alaskaair.com/
Call: +12064333200
Office: 19300 Pacific Highway South, Seattle, Washington, 98188, USA.
It has 112 aircraft fleet
IATA code: AS
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