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$109 Find cheap flights from District of Columbia to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 6/4. 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.
1 adult
0 bags
Thu 6/13
Thu 6/20

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In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$109
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Washington Dulles Airport to San Diego

FAQs for booking flights from District of Columbia to San Diego

  • How does KAYAK find such low prices on flights from District of Columbia to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from District of Columbia to San Diego?

Find which airlines fly direct from District of Columbia to San Diego, which days they fly and book direct flights.

Nonstop departures

District of Columbia to San Diego

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights

Nonstop returns

San Diego to District of Columbia

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights
See more direct flights

Book cheap flights from District of Columbia to San Diego

Recent round-trip flight deals

8/21Wed
1 stopFrontier
9h 21mDCA-SAN
8/28Wed
1 stopFrontier
8h 44mSAN-DCA
$214
8/24Sat
1 stopFrontier
9h 54mDCA-SAN
8/27Tue
1 stopFrontier
18h 40mSAN-DCA
$217
8/21Wed
1 stopJetBlue
9h 03mDCA-SAN
8/26Mon
1 stopJetBlue
9h 22mSAN-DCA
$248
6/12Wed
nonstopUnited Airlines
5h 05mIAD-SAN
6/17Mon
nonstopUnited Airlines
4h 59mSAN-IAD
$273
5/26Sun
1 stopSun Country Air
22h 27mIAD-SAN
6/2Sun
1 stopSun Country Air
19h 36mSAN-IAD
$275
6/4Tue
1 stopDelta
10h 07mIAD-SAN
6/11Tue
1 stopDelta
8h 08mSAN-IAD
$276
6/3Mon
nonstopUnited Airlines
5h 05mIAD-SAN
6/5Wed
1 stopUnited Airlines
7h 35mSAN-IAD
$282
5/26Sun
1 stopSun Country Air
22h 27mIAD-SAN
6/2Sun
1 stopSun Country Air
19h 36mSAN-IAD
$285
8/3Sat
1 stopDelta
7h 24mIAD-SAN
8/7Wed
1 stopDelta
9h 00mSAN-IAD
$288
6/12Wed
1 stopJetBlue
9h 12mDCA-SAN
6/14Fri
1 stopJetBlue
9h 17mSAN-DCA
$297

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Recent one-way flight deals

6/4Tue
2 stops
14h 48mIAD-SAN
$109
6/12Wed
2 stops
14h 11mIAD-SAN
$112
5/30Thu
1 stopFrontier
9h 08mDCA-SAN
$119
6/1Sat
1 stopFrontier
10h 05mDCA-SAN
$123
6/12Wed
nonstopUnited Airlines
5h 05mIAD-SAN
$129
6/4Tue
1 stopAmerican Airlines
9h 02mIAD-SAN
$137
6/12Wed
1 stopSun Country Air
7h 53mIAD-SAN
$140
6/10Mon
nonstopUnited Airlines
5h 05mIAD-SAN
$145
5/30Thu
1 stopSun Country Air
11h 27mIAD-SAN
$150
6/26Wed
1 stopAmerican Airlines
7h 15mIAD-SAN
$153

Search by stops

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Search by price

Last minute flights from District of Columbia to San Diego

Last minute flight, train and bus deals

5/18Sat
multi-stopFrontier
10h 12mDCA-SAN
6/1Sat
multi-stopFrontier
7h 03mSAN-DCA
$342
5/18Sat
multi-stopFrontier
15h 07mDCA-SAN
6/3Mon
multi-stopFrontier
18h 55mSAN-DCA
$373
5/18Sat
multi-stopFrontier
10h 12mDCA-SAN
5/22Wed
multi-stopFrontier
25h 53mSAN-DCA
$379
5/19Sun
multi-stop
30h 35mIAD-SAN
5/25Sat
multi-stop
9h 37mSAN-IAD
$406
5/19Sun
multi-stop
30h 35mIAD-SAN
5/23Thu
multi-stop
25h 57mSAN-IAD
$412
5/16Thu
multi-stopSun Country Air
8h 02mIAD-SAN
5/27Mon
multi-stopSun Country Air
25h 07mSAN-IAD
$495
5/17Fri
nonstopUnited Airlines
5h 38mIAD-SAN
6/4Tue
nonstopUnited Airlines
4h 59mSAN-IAD
$523
5/17Fri
nonstopUnited Airlines
5h 38mIAD-SAN
6/4Tue
multi-stopUnited Airlines
7h 14mSAN-IAD
$533
5/17Fri
multi-stopAmerican Airlines
8h 01mIAD-SAN
6/4Tue
multi-stopAmerican Airlines
7h 29mSAN-IAD
$539
5/15Wed
multi-stopAmerican Airlines
9h 02mIAD-SAN
5/30Thu
multi-stopAmerican Airlines
11h 16mSAN-IAD
$600

Search by stops

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Flights to San Diego

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - District of Columbia

Cabin classes:

$1,036
$695
$686
$228