Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Washington to San Diego?

Cheap Flights from San Diego to Washington, DC, United States - SAN to WAS Last modified: Jun 30, 2016 7:39 AM

Popular flights from San Diego to Washington Last modified: Jun 30, 2016 7:39 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American
SANWAS
Tue 8/23
1 stop
WASSAN
Tue 8/30
1 stop
$344
Select
American
SANWAS
Tue 8/30
1 stop
WASSAN
Mon 9/12
1 stop
$344
Select
American
SANWAS
Wed 8/31
1 stop
WASSAN
Sat 9/10
1 stop
$344
Select
American
SANWAS
Wed 8/31
1 stop
WASSAN
Tue 9/13
1 stop
$344
Select
American
SANWAS
Thu 9/1
1 stop
WASSAN
Sun 9/4
1 stop
$344
Select
Sun Country
SANWAS
Wed 7/6
1 stop
WASSAN
Tue 7/19
1 stop
$351
Select
JetBlue
SANWAS
Thu 9/15
1 stop
WASSAN
Tue 9/20
1 stop
$352
Select
Virgin America
SANWAS
Mon 7/11
1 stop
WASSAN
Tue 7/19
1 stop
$359
Select
Virgin America
SANWAS
Tue 7/12
1 stop
WASSAN
Tue 7/19
1 stop
$359
Select
United
SANWAS
Mon 8/29
1 stop
WASSAN
Sun 9/4
1 stop
$379
Select
United
SANWAS
Thu 9/1
1 stop
WASSAN
Sun 9/4
1 stop
$379
Select
Frontier
SANWAS
Wed 7/27
1 stop
WASSAN
Mon 8/8
1 stop
$404
Select
Frontier
SANWAS
Wed 8/3
1 stop
WASSAN
Mon 8/8
1 stop
$404
Select
Frontier
SANWAS
Wed 8/3
1 stop
WASSAN
Fri 8/12
1 stop
$404
Select
Frontier
SANWAS
Wed 8/3
1 stop
WASSAN
Mon 8/15
1 stop
$404
Select
Frontier
SANWAS
Thu 8/11
1 stop
WASSAN
Mon 8/15
1 stop
$404
Select
Alaska
SANWAS
Tue 8/2
2 stops
WASSAN
Wed 8/17
2 stops
$415
Select
Alaska
SANWAS
Tue 8/16
2 stops
WASSAN
Tue 8/23
2 stops
$415
Select
Alaska
SANWAS
Tue 8/23
2 stops
WASSAN
Tue 8/30
2 stops
$415
Select
Alaska
SANWAS
Sat 8/27
2 stops
WASSAN
Tue 8/30
2 stops
$415
Select

How Much Does it Cost to Fly from San Diego to Washington (SAN to WAS)?

We have collected flight cost data from across the web for travel from San Diego to Washington, and have found the average flight price for this trip to be $352.

When Can I Buy the Cheapest Flight from San Diego to Washington (SAN to WAS)?

Airlines can adjust prices for plane tickets from San Diego to Washington based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from San Diego to Washington

The chart below shows up-to-date information regarding how far in advance a flight from San Diego to Washington should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $1,189 $351
7-14 days $843 $359
14-21 days $566 $434
21-30 days $517 $404
30-60 days $393 $344
60-90 days $393 $344
90+ days $393 $341

Cheapest Day To Fly from San Diego to Washington

The chart below shows up-to-date information regarding the cheapest days to fly from San Diego to Washington.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$345 $344 $344 $344 $387 $345 $352

Lowest Fares Chart By Month from San Diego to Washington

The chart below shows the lowest fare by month when flying from San Diego to Washington.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July San Diego Washington Sun Country 7/6/16 7/19/16 1 $351
August San Diego Washington American 8/23/16 8/30/16 1 $344
September San Diego Washington American 9/1/16 9/4/16 1 $344
October San Diego Washington American 10/18/16 10/19/16 1 $344
November San Diego Washington American 11/12/16 11/15/16 1 $344
December San Diego Washington United 12/1/16 12/5/16 1 $341
January San Diego Washington Virgin America 1/18/17 1/23/17 1 $386
March San Diego Washington Virgin America 3/14/17 3/21/17 1 $443

Cheapest Weekend Non-Stop Flights for the Next 30 Days from San Diego to Washington

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from San Diego to Washington.

Next 30 Days

SunMonTueWedThuFriSat
10 11 12 13 14 15 16
$891
17 18 19 20 21 22 23
$891 $566
24 25 26 27 28 29 30
$566 $537
31 1 2 3 4 5 6
$537 $517
7 8 9 10 11 12 13
$517
TIPSave $4 by flying into Newark instead of Washington from San Diego

Non-Stop vs Connecting Flights from San Diego to Washington (SAN to WAS)

Your San Diego to Washington flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from San Diego to Washington is $390.

The average price for non-stop flights from San Diego to Washington is $393.

The chart below shows up to date information regarding non-stop flights from San Diego to Washington.

Nonstop Flight Details from San Diego to Washington
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 3 3 3 3 3 3 3 06:45 22:35

Round Trip vs One Way Flights from San Diego to Washington (SAN to WAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from San Diego to Washington. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from San Diego to Washington is $189.

The average price for round trip flights from San Diego to Washington is $390.

San Diego to Washington Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from San Diego to Washington?
Answer: The average San Diego to Washington flight time is 4 hours and 57 minutes.
Question: How many miles are there between San Diego and Washington?
Answer: The distance from San Diego to Washington is 2247 miles.
Question: How common are direct flights from San Diego to Washington?
Answer: There are 21 direct flights from San Diego to Washington.
Question: What is the most popular airline for non-stop flights from San Diego to Washington?
Answer: United Airlines provides 100% of the non-stop flights between San Diego and Washington.

Airports for Your Route

These pages contain information about the major airports in San Diego and Washington, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from San Diego - SAN

FlightsAirlineLowest Price
San Diego to Baltimore American, Alaska, JetBlue, Spirit, United $350
San Diego to New York American, Alaska, JetBlue, Frontier, Hawaiian, Sun Country, United, Virgin America $275
San Diego to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $338
San Diego to Chicago American, Alaska, Frontier, Spirit, United, Virgin America $93

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Los Angeles to Washington American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $255
Ontario to Washington American, Alaska, United $302
Santa Ana to Washington American, Alaska, Frontier, United $292
Burbank to Washington American, Alaska, United $292
Long Beach to Washington American, Alaska, JetBlue, United $304
Santa Barbara to Washington American, Alaska, United $344
Palm Springs to Washington American, Alaska, JetBlue, Sun Country, United, Virgin America $332
Los Angeles to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $246
Palomar to WashingtonCheck Dates
Los Angeles to Baltimore American, Alaska, JetBlue, Spirit, United $247
Los Angeles to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $127
Los Angeles to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $287
Los Angeles to Atlanta American, Alaska, Frontier, Spirit, United $233
Ontario to Baltimore American, Alaska, United $302
Los Angeles to Newark American, Alaska, JetBlue, United, Virgin America $277
Santa Ana to Baltimore American, Alaska, United $292
Burbank to Baltimore American, United $297
Long Beach to Baltimore American, JetBlue, United $289
Los Angeles to Boston American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $261
Ontario to New York American, Alaska, JetBlue, United $250
Los Angeles to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United, Virgin America $87
Long Beach to New York American, Alaska, JetBlue, United $265
Los Angeles to Richmond American, Alaska, JetBlue, United $370
Los Angeles to Charlotte American, Alaska, JetBlue, Frontier, United $376
Los Angeles to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $244

Cheap International Flights to Washington - WAS

FlightsAirlineLowest Price
Los Angeles to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America, WestJet $416
Cheap Flights from San Diego to Washington, DC, United States, from $344 Round trip from SAN to WAS