Cheap flights from San Diego (SAN) to Washington, D.C. (WAS) from $65

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAN — WAS
may. 29 — jun. 51

The best prices from San Diego to Washington, D.C. are usually found in February or September, booked 53 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Diego to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 24, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$235

One-way from

$65
High demand for flights, 16% potential price rise
Best time to find cheap flights, 21% potential price drop
From San Diego to Washington, D.C. (WAS)
One-way flight from San Diego to Washington, D.C. (WAS)

What is the cheapest day to fly round-trip from San Diego to Washington, D.C.?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from San Diego to Washington, D.C.?

To save up to 99% on this flight, we recommend booking at least 54 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Diego to Washington, D.C. from $395 1-2 weeks out and tickets from $556 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Diego to Washington, D.C.?

February can be a great time to fly to Washington, D.C. from San Diego with a flight ticket averaging about $363. Cheapflights users have found deals in the month of February for as cheap as $148. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from San Diego to Washington, D.C. (SAN - WAS)?

A simple way to save on the total cost of your ticket is to fly from San Diego to Washington, D.C. in the afternoon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.

Cheap American Airlines flights from San Diego to Washington, D.C.

Explore cheap flight options specifically provided by American Airlines for the route between San Diego and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Check out some of the cheapest American Airlines flights we've come across from San Diego to Washington, D.C.. Deals update often to give you more flight options matching your criteria
mar. 8/69:25 pmSAN - IAD
1 stop8h 19mAmerican Airlines
mar. 8/135:46 pmIAD - SAN
1 stop7h 47mAmerican Airlines
Deal found 5/22$285
sáb. 8/249:25 pmSAN - IAD
1 stop8h 19mAmerican Airlines
lun. 8/265:03 amIAD - SAN
1 stop7h 09mAmerican Airlines
Deal found 5/22$295
jue. 9/2610:43 amSAN - IAD
1 stop8h 58mAmerican Airlines
mié. 10/27:02 amIAD - SAN
1 stop8h 56mAmerican Airlines
Deal found 5/22$297
mié. 9/412:38 pmSAN - IAD
1 stop7h 03mAmerican Airlines
sáb. 9/77:02 amIAD - SAN
1 stop8h 56mAmerican Airlines
Deal found 5/23$301
vie. 5/311:32 pmSAN - IAD
1 stop7h 29mAmerican Airlines
mié. 6/55:00 amIAD - SAN
1 stop7h 15mAmerican Airlines
Deal found 5/22$469
vie. 5/3110:31 pmSAN - IAD
1 stop9h 21mAmerican Airlines
sáb. 6/81:13 pmIAD - SAN
1 stop8h 28mAmerican Airlines
Deal found 5/22$504
mié. 5/2910:31 pmSAN - IAD
1 stop7h 23mAmerican Airlines
jue. 5/302:14 pmIAD - SAN
1 stop7h 42mAmerican Airlines
Deal found 5/22$505
vie. 5/3110:31 pmSAN - IAD
1 stop7h 23mAmerican Airlines
lun. 6/33:27 pmIAD - SAN
1 stop8h 01mAmerican Airlines
Deal found 5/22$519
jue. 5/3010:31 pmSAN - IAD
1 stop7h 23mAmerican Airlines
sáb. 6/111:28 amIAD - SAN
1 stop7h 04mAmerican Airlines
Deal found 5/22$533

Cheap United Airlines flights from San Diego to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between San Diego and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Browse through some of the cheapest United Airlines flights traveling from San Diego to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
mar. 9/104:07 pmSAN - IAD
1 stop10h 40mUnited Airlines
mar. 9/178:30 amIAD - SAN
Nonstop5h 31mUnited Airlines
Deal found 5/22$282
mié. 8/218:40 amSAN - IAD
Nonstop4h 47mUnited Airlines
dom. 8/256:00 pmIAD - SAN
Nonstop5h 09mUnited Airlines
Deal found 5/22$283
mar. 9/38:45 pmSAN - IAD
1 stop7h 23mUnited Airlines
mié. 9/1812:45 pmIAD - SAN
Nonstop5h 23mUnited Airlines
Deal found 5/21$287
mié. 8/214:07 pmSAN - IAD
1 stop10h 40mUnited Airlines
dom. 8/258:30 amIAD - SAN
Nonstop5h 31mUnited Airlines
Deal found 5/22$288
lun. 7/159:24 pmSAN - IAD
Nonstop4h 55mUnited Airlines
mar. 7/236:00 pmIAD - SAN
Nonstop5h 06mUnited Airlines
Deal found 5/22$289
jue. 6/138:25 amSAN - IAD
Nonstop4h 50mUnited Airlines
mar. 6/185:50 pmIAD - SAN
Nonstop5h 05mUnited Airlines
Deal found 5/22$307
lun. 7/299:24 pmSAN - IAD
Nonstop4h 55mUnited Airlines
vie. 8/26:00 pmIAD - SAN
Nonstop5h 06mUnited Airlines
Deal found 5/22$309
jue. 6/138:25 amSAN - IAD
Nonstop4h 50mUnited Airlines
jue. 6/205:50 pmIAD - SAN
Nonstop5h 05mUnited Airlines
Deal found 5/21$313
mar. 6/189:20 pmSAN - IAD
Nonstop4h 59mUnited Airlines
mié. 6/195:50 pmIAD - SAN
Nonstop5h 05mUnited Airlines
Deal found 5/22$325

Cheap San Diego to Washington, D.C. flights in May & June 2024

Find cheap flight options from San Diego to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on mayo 24, 2024.
Check out some of the best flight deals from San Diego to Washington, D.C. in 2024. For more flight deals, be sure to check back very soon.
vie. 6/78:45 amSAN - BWI
1 stop13h 40mSpirit Airlines
lun. 6/1010:34 pmBWI - SAN
1 stop11h 50mSpirit Airlines
Deal found 5/23$171
vie. 6/78:45 amSAN - BWI
1 stop13h 40mSpirit Airlines
lun. 6/109:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$172
mar. 6/1112:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
mar. 6/1810:29 amBWI - SAN
1 stop15h 07mSpirit Airlines
Deal found 5/23$175
lun. 6/1010:40 pmSAN - BWI
1 stop12h 49mSpirit Airlines
mié. 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$176
mié. 6/51:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
dom. 6/99:28 pmBWI - SAN
1 stop14h 52mSpirit Airlines
Deal found 5/23$179
mié. 6/51:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
dom. 6/99:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$181
mié. 5/291:00 pmSAN - BWI
Nonstop5h 06mSpirit Airlines
mié. 6/58:10 amBWI - SAN
1 stop10h 26mSpirit Airlines
Deal found 5/23$182
mar. 6/118:01 amSAN - BWI
1 stop8h 44mMultiple Airlines
mar. 6/189:25 amBWI - SAN
Nonstop5h 25mMultiple Airlines
Deal found 5/23$183
lun. 6/107:59 pmSAN - BWI
3 stops25h 46mSpirit Airlines
mié. 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$184

San Diego to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between San Diego and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Check out some of the best flight deals from San Diego to Washington, D.C. in 2024. For more flight deals, be sure to check back very soon.
vie. 6/78:45 amSAN - BWI
1 stop13h 40mSpirit Airlines
lun. 6/1010:34 pmBWI - SAN
1 stop11h 50mSpirit Airlines
Deal found 5/23$171
vie. 6/78:45 amSAN - BWI
1 stop13h 40mSpirit Airlines
lun. 6/109:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$172
mar. 7/3012:45 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
mié. 7/312:25 pmBWI - SAN
1 stop8h 56mSpirit Airlines
Deal found 5/22$173
mar. 7/308:35 amSAN - BWI
1 stop10h 45mSpirit Airlines
mié. 8/79:20 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/22$174
mar. 6/1112:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
mar. 6/1810:29 amBWI - SAN
1 stop15h 07mSpirit Airlines
Deal found 5/23$175
lun. 6/1010:40 pmSAN - BWI
1 stop12h 49mSpirit Airlines
mié. 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$176
mié. 7/318:35 amSAN - BWI
1 stop9h 15mSpirit Airlines
mié. 8/79:20 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/22$177
lun. 7/110:40 pmSAN - BWI
1 stop12h 49mSpirit Airlines
mié. 7/109:20 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$178
mié. 6/51:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
dom. 6/99:28 pmBWI - SAN
1 stop14h 52mSpirit Airlines
Deal found 5/23$179

Non-stop flights to Washington, D.C. from San Diego

Discover non-stop flight options from San Diego to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
For a quicker trip, book one of these direct flights from San Diego to Washington, D.C.. Users can also choose from other San Diego to Washington, D.C. flights by using the search form above.
mar. 6/1812:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
mar. 7/239:30 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$171
mar. 7/3012:45 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
mié. 8/79:20 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/22$178
mié. 6/51:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
dom. 6/99:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$181
mar. 6/1112:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
dom. 6/169:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$183
mié. 6/191:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
mar. 6/259:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$186
lun. 6/101:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
mar. 6/189:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$190
mar. 6/1112:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
lun. 6/179:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$197
jue. 6/612:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
dom. 6/239:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$199
sáb. 6/81:30 pmSAN - BWI
Nonstop5h 05mSpirit Airlines
dom. 6/169:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/23$200

San Diego to Washington, D.C. flights leaving soon

Find last-minute flight options from San Diego to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Book one of these great deals on flights from San Diego to Washington, D.C.. Users should examine the flight details to ensure there are no surprises.
mié. 5/291:00 pmSAN - BWI
Nonstop5h 06mSpirit Airlines
mié. 6/58:10 amBWI - SAN
1 stop10h 26mSpirit Airlines
Deal found 5/23$182
mié. 5/291:00 pmSAN - BWI
Nonstop5h 06mMultiple Airlines
sáb. 6/16:59 pmBWI - SAN
1 stop15h 05mMultiple Airlines
Deal found 5/22$185
sáb. 6/18:04 amSAN - BWI
1 stop6h 55mMultiple Airlines
mié. 6/59:47 amBWI - SAN
Nonstop5h 25mMultiple Airlines
Deal found 5/23$191
mié. 5/291:00 pmSAN - BWI
Nonstop5h 06mSpirit Airlines
sáb. 6/19:59 amBWI - SAN
Nonstop5h 31mSpirit Airlines
Deal found 5/22$211
dom. 6/211:31 amSAN - BWI
1 stop21h 02mMultiple Airlines
mié. 6/59:47 amBWI - SAN
Nonstop5h 25mMultiple Airlines
Deal found 5/23$224
vie. 5/311:00 pmSAN - BWI
Nonstop5h 06mSpirit Airlines
sáb. 6/810:34 pmBWI - SAN
1 stop11h 42mSpirit Airlines
Deal found 5/23$226
mié. 5/295:06 pmSAN - DCA
1 stop22h 01mFrontier
mié. 6/57:00 amDCA - SAN
1 stop27h 01mFrontier
Deal found 5/22$226
jue. 5/301:00 pmSAN - BWI
Nonstop5h 06mSpirit Airlines
sáb. 6/810:34 pmBWI - SAN
1 stop11h 42mSpirit Airlines
Deal found 5/23$228
sáb. 6/12:55 pmSAN - DCA
1 stop18h 08mFrontier
mié. 6/57:00 amDCA - SAN
1 stop27h 01mFrontier
Deal found 5/23$228

One-way flights to Washington, D.C. from San Diego

Search for one-way flight options from San Diego to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Some of the best available deals we've found on one-way flights from San Diego to Washington, D.C.. Users can also find round-trip San Diego to Washington, D.C. flights by using the search form above.
mié. 6/51:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/23$65
mié. 6/121:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/23$66
mar. 6/1112:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/23$72
mar. 6/1812:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/23$82
mié. 7/248:35 amSAN - BWI
1 stop9h 15mSpirit Airlines
Deal found 5/23$83
mié. 6/261:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/23$85
lun. 6/101:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/23$86
vie. 6/78:45 amSAN - BWI
1 stop13h 40mSpirit Airlines
Deal found 5/23$88
mar. 7/164:35 pmSAN - BWI
1 stop12h 45mSpirit Airlines
Deal found 5/23$89

Find flights from San Diego to Washington, D.C. within your budget

Customize your flight search to find flights from San Diego to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$130 - $298

Route

Depart

Return

Price

San DiegoBaltimore/Washington

SAN - BWI

SANBWI

San Diego

mar. 6/4

Nonstop5h 06m

Baltimore/Washington

mié. 6/12

Nonstop5h 25m

$130

San DiegoBaltimore/Washington

SAN - BWI

SANBWI

San Diego

mar. 6/4

Nonstop5h 06m

Baltimore/Washington

mar. 6/11

Nonstop5h 25m

$131

San DiegoBaltimore/Washington

SAN - BWI

SANBWI

San Diego

mar. 6/11

1 stop8h 44m

Baltimore/Washington

mar. 6/18

Nonstop5h 25m

$183

San DiegoWashington, D.C. Reagan-National

SAN - DCA

SANDCA

San Diego

mié. 5/29

1 stop22h 01m

Washington, D.C. Reagan-National

mié. 6/5

1 stop27h 01m

$226

San DiegoWashington, D.C. Reagan-National

SAN - DCA

SANDCA

San Diego

lun. 8/19

1 stop9h 22m

Washington, D.C. Reagan-National

lun. 8/26

1 stop12h 08m

$248

San DiegoWashington, D.C. Dulles Intl

SAN - IAD

SANIAD

San Diego

mar. 9/10

Nonstop5h 02m

Washington, D.C. Dulles Intl

mar. 9/17

Nonstop5h 26m

$277

San DiegoWashington, D.C. Dulles Intl

SAN - IAD

SANIAD

San Diego

mar. 9/10

1 stop10h 40m

Washington, D.C. Dulles Intl

mar. 9/17

Nonstop5h 31m

$282

San DiegoWashington, D.C. Dulles Intl

SAN - IAD

SANIAD

San Diego

mar. 8/6

1 stop8h 19m

Washington, D.C. Dulles Intl

mar. 8/13

1 stop7h 47m

$285

San DiegoWashington, D.C. Reagan-National

SAN - DCA

SANDCA

San Diego

dom. 8/4

1 stop7h 34m

Washington, D.C. Reagan-National

mar. 8/6

1 stop7h 45m

$298

Flights are sorted by cheapest first

Deals found on 5/23

When is the best time to book a flight from San Diego to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Washington, D.C.. Price data was last updated on May 22, 2024.
To ensure you get the cheapest price possible for a flight from San Diego to Washington, D.C., you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from San Diego to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Washington, D.C.. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Diego to Washington, D.C. flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from San Diego to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated mayo 24, 2024.
To help decide which airline to fly from San Diego to Washington, D.C., see what other customers have to say about American Airlines, United Airlines and Alaska Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,997 reviews

Entertainment

7.8

Comfort

8.1

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.2
Very good
5,997 reviews
Southwest
8.2
Very good
5,997 reviews

Entertainment

7.8

Comfort

8.1

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.1
Very good
9,175 reviews
Southwest
8.2
Very good
5,997 reviews

Entertainment

7.8

Comfort

8.1

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.0
Very good
10,561 reviews
Southwest
8.2
Very good
5,997 reviews

Entertainment

7.8

Comfort

8.1

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

7.6
Good
4,417 reviews
Southwest
8.2
Very good
5,997 reviews

Entertainment

7.8

Comfort

8.1

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

7.5
Good
2,895 reviews
Southwest
8.2
Very good
5,997 reviews

Entertainment

7.8

Comfort

8.1

Food

7.3

Boarding

8.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from San Diego to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Diego to Washington, D.C.?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Washington, D.C. from San Diego. Booking flights from San Diego (SAN) to Washington, D.C. should be relatively easy as there are 4 daily outbound flights to Washington, D.C. from 7 different airlines.

  • Can I find flights from San Diego to Washington, D.C. for under $200 on Cheapflights?

    Yes, there are multiple flights from San Diego to Washington, D.C. for under $200. The cheapest flight booked recently is on Spirit Airlines for just $130, but on average you can expect to pay $160.

  • Are there nonstop flights from San Diego to Washington, D.C. for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Diego to Washington, D.C. under $200. A good price for a nonstop flight from San Diego to Washington, D.C. is less than $200.

  • Are there last-minute flights available from San Diego to Washington, D.C. for under $200?

    There are currently 20+ open flights from San Diego to Washington, D.C. within the next 7 days for less than $200.

  • What days are nonstop flights available from San Diego to Washington, D.C.?

    Days when nonstop flights are available for this flight are: Friday, Saturday.

  • How many flights depart from San Diego to Washington, D.C. on average per day?

    On average, you can expect to see 4 flights from San Diego to Washington, D.C. a day.
    Evening (6pm - Midnight) - 100% of flight departures

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

    Departing from San Diego to Washington, D.C. will take you 5h 06m. San Diego and Washington, D.C. are separated by a distance of 2261 mi. All flights are typically nonstop.

  • What is the cheapest airline to fly from San Diego to Washington, D.C. round-trip?

    Our cheapest airline available from San Diego to Washington, D.C. is Spirit Airlines. Our recent data shows that you can find tickets from as low as $130 on this airline. Spirit Airlines is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from San Diego to Washington, D.C.?

  • What are the most reliable airlines from San Diego to Washington, D.C.?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Diego to Washington, D.C. on time: United Airlines (92%), Ethiopian Air (90%), Austrian Airlines (88%).

  • What are the cheapest flights from San Diego to Washington, D.C.?

    The cheapest flight price from San Diego to Washington, D.C. is $144. On average you can expect to pay $1,185. The most popular route, (San Diego - Baltimore/Washington), can usually be booked for $130.

  • What does SAN to IAD mean?

    San Diego Airport is SAN and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Where are the most common layover locations when flying from San Diego to Washington, D.C.?

  • What are some popular things to do or see while on a layover in Denver?

    Coors Field, 16th Street Mall, and Civic Center Park are the most popular attractions in Denver if you're in need of something to do during your layover. Those on a layover in Denver interested in visiting Coors Field, 16th Street Mall, or Civic Center Park can do so by traveling 18.4 mi, 18.7 mi, and 18.7 mi, respectively from Denver Intl. Those on a layover in Denver in need of a rental car can book one at Denver Intl for about $44.

  • Where are the least popular layover locations for San Diego to Washington, D.C. flights?

  • Can I find deals for flights from San Diego to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your San Diego to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Diego to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Diego to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Diego to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on San Diego to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Washington, D.C..

  • Can I find deals for business class flights from San Diego to Washington, D.C.?

    Yes. Cheapflights offers flight deals from San Diego to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Diego to Washington, D.C. that allow pets onboard?

    Many airlines flying from San Diego to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Diego to Washington, D.C.?

    Yes, you can often find last-minute deals on San Diego to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Diego to Washington, D.C. flight deals updated?

    The San Diego to Washington, D.C. flight deals you see on this page were last updated on 5/23.

  • What are the most popular airlines that fly from San Diego to Washington, D.C.?

  • When is the best time to book a flight from San Diego to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from San Diego to Washington, D.C. (average of $278). Flying from San Diego to Washington, D.C. in June is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for San Diego to Washington, D.C.
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Top 7 airlines flying from San Diego to Washington, D.C.

Discover the top 7 airlines that operate flights from San Diego to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$118Average$290FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Spirit AirlinesCheapest$143Average$262