Cheap flights from San Diego to Washington, D.C. from $98

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Washington, D.C.

1 stop
Wed, Jul 16
San Diego SANWashington, D.C. BWI

Direct
Tue, Jul 22
San Diego SANWashington, D.C. IAD

$146
Search
Direct
Tue, Jul 22
San Diego SANWashington, D.C. IAD

$146
Search
Direct
Tue, Jul 22
San Diego SANWashington, D.C. IAD

$146
Search
Direct
Tue, Jul 22
San Diego SANWashington, D.C. IAD

$146
Search
Direct
Tue, Jul 22
San Diego SANWashington, D.C. IAD

$146
Search

Prices updated:

1 stop
Wed, Jul 16 – Fri, Jul 18
San Diego SANWashington, D.C. BWI

$216
Search
1 stop
Wed, Jul 16 – Fri, Jul 18
San Diego SANWashington, D.C. BWI

$216
Search
1 stop
Tue, Jul 22 – Sat, Jul 26
San Diego SANWashington, D.C. BWI

$224
Search
1 stop
Wed, Jul 16 – Sat, Jul 19
San Diego SANWashington, D.C. BWI

$226
Search
1 stop
Tue, Jul 22 – Fri, Jul 25
San Diego SANWashington, D.C. BWI

$269
Search
1 stop
Tue, Jul 22 – Fri, Jul 25
San Diego SANWashington, D.C. BWI

$269
Search

Prices updated:

How much do flights to Washington, D.C. cost?

Key info about flying to Washington, D.C.

Depart from
San Diego International
Arrive to
Washington Dulles International
Average flights per week
368
Flight distance
3622 km
Worth visiting
Lincoln Memorial - National Mall

Weekly direct flights

Discover the top airlines offering direct flights from San Diego to Washington, D.C. in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 22.06Mon 23.06Tue 24.06Wed 25.06Thu 26.06Fri 27.06Sat 28.06
3333544
1222222
1------------------
Weekly flights: 39 totalDaily flights: 5.57 averageMost flights: Thursday 5 flights
AirlineSun 29.06Mon 30.06Tue 01.07Wed 02.07Thu 03.07Fri 04.07Sat 05.07
4454463
2222212
---------------------
Weekly flights: 43 totalDaily flights: 6.14 averageMost flights: Friday 6 flights
AirlineSun 06.07Mon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07
4444554
2222221
------------112
Weekly flights: 47 totalDaily flights: 6.71 averageMost flights: Thursday 5 flights
AirlineSun 13.07Mon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07
4555554
2222222
------11111
Weekly flights: 52 totalDaily flights: 7.43 averageMost flights: Monday 5 flights

Check-in for a flight from San Diego to Washington, D.C.

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
American AirlinesAALAANo
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo

Weather in Washington, D.C.

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C-1°C
February8°C0°C
March12°C3°C
April19°C8°C
May23°C13°C
June28°C18°C
July31°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C5°C
December8°C1°C
Hottest Month
31°C
July
Coldest month
-1°C
January
Sunny days
267
days per year
Snow days
8
days per year

14 day forecast

Sunday
29 Jun
36°C26°C
6 Jul
36°C21°C
Monday
30 Jun
87%
29°C24°C
7 Jul
84%
36°C23°C
Tuesday
1 Jul
81%
32°C23°C
8 Jul
75%
36°C23°C
Wednesday
2 Jul
89%
32°C21°C
9 Jul
88%
35°C22°C
Thursday
3 Jul
86%
32°C21°C
10 Jul
88%
29°C21°C
Friday
4 Jul
79%
29°C20°C
11 Jul
85%
27°C19°C
Saturday
5 Jul
31°C17°C
12 Jul
81%
28°C21°C
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Washington, D.C.. Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National. The distance between San Diego and Washington, D.C. is 3622 km. The most popular airlines for this route are United Airlines, American Airlines, Hawaiian Airlines, Alaska Airlines, and Spirit Airlines. San Diego and Washington, D.C. have 368 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.

Frequently asked questions

How long does it take to travel from San Diego to Washington, D.C.?
What is the flight distance between San Diego and Washington, D.C.?
What airlines offer nonstop (direct) flights between San Diego and Washington, D.C.?
What are the most popular routes to and from San Diego?
What are the most popular routes to and from Washington, D.C.?
Which airports are there in San Diego?
What airports are near San Diego?
What airports are near Washington, D.C.?
Which airlines fly between San Diego and Washington, D.C.?
When’s the best time to travel between San Diego and Washington, D.C.?
What flights operate between San Diego and Washington, D.C.?
How many airports are there near San Diego?
How many airports are there near Washington, D.C.?
What time do nonstop (direct) flights between San Diego and Washington, D.C. depart?
What time do nonstop (direct) flights between San Diego and Washington, D.C. arrive?
What time do flights between San Diego and Washington, D.C. depart?
What time do flights between San Diego and Washington, D.C. arrive?

Explore alternative trips

Flights from San Diego

Flights to Washington, D.C.

The nearest countries with flights to Washington, D.C.

Here is a list of countries people are flying from

Other destination countries from San Diego

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from San Diego to Washington, D.C.
Search flights

We hack the system,
you fly for less