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Flights San Diego — Washington, D.C.

San Diego
SAN
Washington
WAS

Cheap flights San Diego — Washington, D.C.

Below you can see the best deals on flights San Diego — Washington, D.C. for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 29 July, from AED 296.

Top 10 cheap flights San Diego — Washington, D.C.

Direct flights San Diego — Washington, D.C.

Direct flight options for San Diego — Washington, D.C. with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by United Airlines — travel time is 5 h.

Top 10 direct flights San Diego — Washington, D.C.

About the San Diego — Washington, D.C. flight

On this page, you can find and purchase flight tickets for the San Diego — Washington, D.C. route. A cross-country flight takes a significant amount of time, considering the distance of 3,661 km, and there are approximately 27 flights per week.

Flights are operated by airlines such as United Airlines, American Airlines, and Alaska Airlines. Ticket prices are dynamic, so use the price chart to find the best deal and check the information on how to get to the airport in San Diego and how to get from the airport in Washington after arrival.

Flight schedule San Diego — Washington, D.C.

The table shows direct flights San Diego → Washington, D.C. on the selected date. The flight takes approximately 5 h. Regular flights are operated by United Airlines, Alaska Airlines, Hawaiian Airlines and American Airlines. Departures from San Diego International Airport airports, arrivals at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Flight ticket prices by day: San Diego — Washington, D.C.

Below is a calendar of the lowest flight ticket prices for San Diego — Washington, D.C. by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 296 in y, and the most expensive are around AED 1,010 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

San Diego → Washington, D.C., average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 838lowMayAED 1,211highSepAED 1,048medium
FebAED 862lowJunAED 1,281highOctAED 885low
MarAED 978mediumJulAED 1,304highNovAED 1,234high
AprAED 1,025mediumAugAED 1,118mediumDecAED 1,327high

Some values are estimated based on seasonality.

When to fly

The warmest month in Washington, D.C. is July, with temperatures reaching up to 31.5°C and the highest levels of precipitation. The coldest weather is recorded in January, when the mercury can drop to -0.8°C.

The lowest airfares from San Diego are available in July and August — prices start AED 296. The peak price occurs in June, when a flight will cost AED 1,010.

The best time to fly is considered to be October: a pleasant 20.7°C and a moderate price starting AED 447 make it an excellent compromise. We recommend avoiding the winter months if you prefer dry and warm weather.

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

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How to get the best deal on a San Diego — Washington, D.C. ticket

  • Book your tickets at least 4–6 weeks before departure to catch deals AED 296, as transcontinental flight prices rise sharply as the departure date approaches.
  • Choose flights departing on Tuesday or Wednesday — demand is lower on these days than on weekends, allowing you to save on the base fare.
  • Compare offers from United and Alaska Airlines: budget fares often do not include checked baggage, so check carry-on allowances in advance.
  • Use the price dynamics chart on this page to find the most cost-effective dates within the month.

Airlines

There are 4 airlines operating on this route, with United Airlines and American Airlines being the primary carriers. Approximately 27 flights are operated weekly, including both direct services and options with convenient connections. To see a detailed flight schedule and choose a suitable flight, please use the interactive list below.

  • United Airlines
    United AirlinesUA
    10x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight SAN → IAD10x/week
      Duration
      5h 4m
      Days
      MTWTFSS
    36.3%Open →
  • Alaska Airlines
    Alaska AirlinesAS
    9x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight SAN → DCA5x/week
      Duration
      5h 18m
      Days
      MTWTFSS
    • Direct flight SAN → IAD5x/week
      Duration
      5h 11m
      Days
      MTWTFSS
    35.0%Open →
  • Hawaiian Airlines
    Hawaiian AirlinesHA
    6x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight SAN → DCA6x/week
    21.3%Open →
  • American Airlines
    American AirlinesAA
    2x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight SAN → IAD2x/week
    7.5%Open →

Cities and airports on the San Diego — Washington, D.C. route

Flights San Diego — Washington, D.C. depart from San Diego International Airport and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

San Diego

SAN
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Washington, D.C.

WAS
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the San Diego — Washington, D.C. flight

How long is the flight from San Diego to Washington, D.C.?

The average travel time for a direct flight is about 4 hours 30 minutes, covering a distance of 3,661 km.

Which airlines fly this route?

Regular flights are operated by United Airlines, American Airlines, Alaska Airlines, and Hawaiian Airlines.

Are there direct flights from San Diego?

Yes, direct flights are available on this route, with the total number of departures reaching 27 per week.

How much does the cheapest ticket cost?

Prices change constantly based on demand; you can find the current minimum for the coming months in the low price calendar on this page.

Which airport does the flight arrive at?

Most flights from San Diego arrive at the capital's main hubs — Dulles International Airport (IAD) or Ronald Reagan Washington National Airport (DCA).

Where else you can fly from San Diego

San FranciscoSeattleLas VegasNew York CityAtlantaLos AngelesBostonHonoluluAmsterdam

Where else you can fly from Washington, D.C.

New York CityChicagoAtlantaBostonOrlandoTorontoHoustonSeattleDallasMiamiFort LauderdaleMontrealDenverLos AngelesPittsburghTampaPhiladelphiaLondonKnoxvilleSan JuanColumbiaPanama CityFrankfurt am MainLas VegasParisMadridDohaBogotaMexico CityMunichTokyoZurichVancouverSeoulAnchorageDubaiViennaOmahaCalgary
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