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San Diego → Washington

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SAN → DCA1 adulteconomy

21 flight options · 4 airlines

Round-trip flights

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
1:07 pmSAN
4h 53m
Nonstop
9:00 pmDCA
Alaska Airlines
10:59 amDCA
5h 55m
Nonstop
1:54 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Frontier Airlines
6:30 amSAN
7h 22m
DEN · 1h 31m
4:52 pmDCA
Alaska Airlines
10:59 amDCA
5h 55m
Nonstop
1:54 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
11:00 amSAN
6h 55m
DAL · 1h 10m
8:55 pmDCA
Southwest Airlines
6:05 amDCA
7h 30m
BNA · 1h 15m
10:35 amSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
10:35 pmSAN
7h 18m
DTW · 1h 19m
8:53 am+1DCA
Delta Air Lines
5:34 pmDCA
7h 41m
DTW · 1h
10:15 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
1:07 pmSAN
4h 53m
Nonstop
9:00 pmDCA
Alaska Airlines
10:59 amDCA
5h 55m
Nonstop
1:54 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
7:50 amSAN
7h 10m
LAS · 1h 30m
6:00 pmDCA
Southwest Airlines
6:05 amDCA
7h 30m
BNA · 1h 15m
10:35 amSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Frontier Airlines
6:30 amSAN
7h 22m
DEN · 1h 31m
4:52 pmDCA
Delta Air Lines
5:34 pmDCA
7h 41m
DTW · 1h
10:15 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
9:11 pmSAN
6h 49m
PHX · 1h 11m
7:00 am+1DCA
Alaska Airlines
10:59 amDCA
5h 55m
Nonstop
1:54 pmSAN

Round-trip total · 1 adult · Taxes included

Show 6 more flights

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
12:58 pmSAN
5h 2m
Nonstop
9:00 pmDCA
Southwest Airlines
6:05 amDCA
7h 30m
BNA · 1h 15m
10:35 amSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
7:50 amSAN
7h 10m
LAS · 1h 30m
6:00 pmDCA
Southwest Airlines
6:05 amDCA
7h 30m
BNA · 1h 15m
10:35 amSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
11:00 amSAN
6h 55m
DAL · 1h 10m
8:55 pmDCA
Southwest Airlines
6:05 amDCA
7h 30m
BNA · 1h 15m
10:35 amSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
10:35 pmSAN
7h 18m
DTW · 1h 19m
8:53 am+1DCA
Delta Air Lines
5:34 pmDCA
7h 41m
DTW · 1h
10:15 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
9:11 pmSAN
6h 49m
PHX · 1h 11m
7:00 am+1DCA
Alaska Airlines
10:59 amDCA
5h 55m
Nonstop
1:54 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
12:58 pmSAN
5h 2m
Nonstop
9:00 pmDCA
Delta Air Lines
5:34 pmDCA
7h 41m
DTW · 1h
10:15 pmSAN

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Alaska Airlines
1:07 pmSAN
4h 53m
Nonstop
9:00 pmDCA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Frontier Airlines
6:30 amSAN
7h 22m
DEN · 1h 31m
4:52 pmDCA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
6:15 amSAN
7h 30m
AUS · 1h 40m
4:45 pmDCA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
10:35 pmSAN
7h 18m
DTW · 1h 19m
8:53 am+1DCA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
11:00 amSAN
6h 55m
DAL · 1h 10m
8:55 pmDCA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
7:50 amSAN
7h 10m
LAS · 1h 30m
6:00 pmDCA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Alaska Airlines
9:11 pmSAN
6h 49m
PHX · 1h 11m
7:00 am+1DCA

One-way total · 1 adult · Taxes included

Make this trip yours

SAN ⇄ DCA

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Alaska Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayAlaska AirlinesAS14$317.252026-10-29T01:08:43Z
2026-11-27 → 2026-12-04Alaska AirlinesAS14 / AS15$528.752026-10-29T01:08:43Z
2026-11-20 · one wayFrontier AirlinesF92818 + F9688$175.502026-10-29T01:08:43Z
2026-11-20 · one waySouthwest AirlinesWN4997 + WN4997$263.252026-10-29T01:08:43Z
2026-11-20 · one wayDelta Air LinesDL764 + DL1558$297.002026-10-29T01:08:43Z
2026-11-27 → 2026-12-04Frontier Airlines / Alaska AirlinesF92818 + F9688 / AS15$393.752026-10-29T01:08:43Z
2026-11-27 → 2026-12-04Southwest AirlinesWN3696 + WN1362 / WN2171 + WN711$446.502026-10-29T01:08:43Z
2026-11-27 → 2026-12-04Delta Air LinesDL764 + DL1558 / DL1454 + DL700$493.502026-10-29T01:08:43Z
2026-11-20 → 2026-11-23Alaska AirlinesAS14 / AS15$607.502026-10-29T01:08:43Z
2026-11-20 · one waySouthwest AirlinesWN3696 + WN1362$263.252026-10-29T01:08:43Z
2026-11-20 · one waySouthwest AirlinesWN2413 + WN2322$263.252026-10-29T01:08:43Z
2026-11-20 · one wayAlaska AirlinesAS2297 + AA1751$276.752026-10-29T01:08:43Z
2026-11-27 → 2026-12-04Southwest AirlinesWN2413 + WN2322 / WN2171 + WN711$446.502026-10-29T01:08:43Z
2026-11-20 → 2026-11-23Frontier Airlines / Delta Air LinesF92818 + F9688 / DL1454 + DL700$452.252026-10-29T01:08:43Z
2026-11-27 → 2026-12-04Alaska AirlinesAS2297 + AA1751 / AS15$491.632026-10-29T01:08:43Z
2026-11-27 → 2026-12-04Alaska Airlines / Southwest AirlinesAS14 / WN2171 + WN711$493.752026-10-29T01:08:43Z
2026-11-20 → 2026-11-23Southwest AirlinesWN2413 + WN2322 / WN2171 + WN711$513.002026-10-29T01:08:43Z
2026-11-20 → 2026-11-23Southwest AirlinesWN3696 + WN1362 / WN2171 + WN711$513.002026-10-29T01:08:43Z
2026-11-20 → 2026-11-23Delta Air LinesDL764 + DL1558 / DL1454 + DL700$567.002026-10-29T01:08:43Z
2026-11-20 → 2026-11-23Alaska AirlinesAS2297 + AA1751 / AS15$570.382026-10-29T01:08:43Z
2026-11-20 → 2026-11-23Alaska Airlines / Delta Air LinesAS14 / DL1454 + DL700$587.252026-10-29T01:08:43Z

2026-11-20 · one way · $317.25

  • Alaska Airlines AS14: SAN 2026-11-20 13:07:00 → DCA 2026-11-20 21:00:00; nonstop; 293 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $528.75

  • Alaska Airlines AS14: SAN 2026-11-27 13:07:00 → DCA 2026-11-27 21:00:00; nonstop; 293 minutes. Local airport times.
  • Alaska Airlines AS15: DCA 2026-12-04 10:59:00 → SAN 2026-12-04 13:54:00; nonstop; 355 minutes. Local airport times.

2026-11-20 · one way · $175.50

  • Frontier Airlines F92818 / F9688: SAN 2026-11-20 06:30:00 → DCA 2026-11-20 16:52:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • F92818: SAN 2026-11-20 06:30:00 → DEN 2026-11-20 10:04:00; layover at DEN: 91 minutes.
    • F9688: DEN 2026-11-20 11:35:00 → DCA 2026-11-20 16:52:00.

2026-11-20 · one way · $263.25

  • Southwest Airlines WN4997 / WN4997: SAN 2026-11-20 06:15:00 → DCA 2026-11-20 16:45:00; 1 stop(s) via AUS; 450 minutes. Local airport times.
    • WN4997: SAN 2026-11-20 06:15:00 → AUS 2026-11-20 11:05:00; layover at AUS: 100 minutes.
    • WN4997: AUS 2026-11-20 12:45:00 → DCA 2026-11-20 16:45:00.

2026-11-20 · one way · $297.00

  • Delta Air Lines DL764 / DL1558: SAN 2026-11-20 22:35:00 → DCA 2026-11-21 08:53:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
    • DL764: SAN 2026-11-20 22:35:00 → DTW 2026-11-21 05:56:00; layover at DTW: 79 minutes.
    • DL1558: DTW 2026-11-21 07:15:00 → DCA 2026-11-21 08:53:00.

2026-11-27 → 2026-12-04 · $393.75

  • Frontier Airlines F92818 / F9688: SAN 2026-11-27 06:30:00 → DCA 2026-11-27 16:52:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • F92818: SAN 2026-11-27 06:30:00 → DEN 2026-11-27 10:04:00; layover at DEN: 91 minutes.
    • F9688: DEN 2026-11-27 11:35:00 → DCA 2026-11-27 16:52:00.
  • Alaska Airlines AS15: DCA 2026-12-04 10:59:00 → SAN 2026-12-04 13:54:00; nonstop; 355 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $446.50

  • Southwest Airlines WN3696 / WN1362: SAN 2026-11-27 11:00:00 → DCA 2026-11-27 20:55:00; 1 stop(s) via DAL; 415 minutes. Local airport times.
    • WN3696: SAN 2026-11-27 11:00:00 → DAL 2026-11-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2026-11-27 17:10:00 → DCA 2026-11-27 20:55:00.
  • Southwest Airlines WN2171 / WN711: DCA 2026-12-04 06:05:00 → SAN 2026-12-04 10:35:00; 1 stop(s) via BNA; 450 minutes. Local airport times.
    • WN2171: DCA 2026-12-04 06:05:00 → BNA 2026-12-04 07:00:00; layover at BNA: 75 minutes.
    • WN711: BNA 2026-12-04 08:15:00 → SAN 2026-12-04 10:35:00.

2026-11-27 → 2026-12-04 · $493.50

  • Delta Air Lines DL764 / DL1558: SAN 2026-11-27 22:35:00 → DCA 2026-11-28 08:53:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
    • DL764: SAN 2026-11-27 22:35:00 → DTW 2026-11-28 05:56:00; layover at DTW: 79 minutes.
    • DL1558: DTW 2026-11-28 07:15:00 → DCA 2026-11-28 08:53:00.
  • Delta Air Lines DL1454 / DL700: DCA 2026-12-04 17:34:00 → SAN 2026-12-04 22:15:00; 1 stop(s) via DTW; 461 minutes. Local airport times.
    • DL1454: DCA 2026-12-04 17:34:00 → DTW 2026-12-04 19:15:00; layover at DTW: 60 minutes.
    • DL700: DTW 2026-12-04 20:15:00 → SAN 2026-12-04 22:15:00.

2026-11-20 → 2026-11-23 · $607.50

  • Alaska Airlines AS14: SAN 2026-11-20 13:07:00 → DCA 2026-11-20 21:00:00; nonstop; 293 minutes. Local airport times.
  • Alaska Airlines AS15: DCA 2026-11-23 10:59:00 → SAN 2026-11-23 13:54:00; nonstop; 355 minutes. Local airport times.

2026-11-20 · one way · $263.25

  • Southwest Airlines WN3696 / WN1362: SAN 2026-11-20 11:00:00 → DCA 2026-11-20 20:55:00; 1 stop(s) via DAL; 415 minutes. Local airport times.
    • WN3696: SAN 2026-11-20 11:00:00 → DAL 2026-11-20 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2026-11-20 17:10:00 → DCA 2026-11-20 20:55:00.

2026-11-20 · one way · $263.25

  • Southwest Airlines WN2413 / WN2322: SAN 2026-11-20 07:50:00 → DCA 2026-11-20 18:00:00; 1 stop(s) via LAS; 430 minutes. Local airport times.
    • WN2413: SAN 2026-11-20 07:50:00 → LAS 2026-11-20 09:10:00; layover at LAS: 90 minutes.
    • WN2322: LAS 2026-11-20 10:40:00 → DCA 2026-11-20 18:00:00.

2026-11-20 · one way · $276.75

  • Alaska Airlines AS2297 / AA1751: SAN 2026-11-20 21:11:00 → DCA 2026-11-21 07:00:00; 1 stop(s) via PHX; 409 minutes. Local airport times.
    • AS2297: SAN 2026-11-20 21:11:00 → PHX 2026-11-20 23:37:00; layover at PHX: 71 minutes.
    • AA1751: PHX 2026-11-21 00:48:00 → DCA 2026-11-21 07:00:00.

2026-11-27 → 2026-12-04 · $446.50

  • Southwest Airlines WN2413 / WN2322: SAN 2026-11-27 07:50:00 → DCA 2026-11-27 18:00:00; 1 stop(s) via LAS; 430 minutes. Local airport times.
    • WN2413: SAN 2026-11-27 07:50:00 → LAS 2026-11-27 09:10:00; layover at LAS: 90 minutes.
    • WN2322: LAS 2026-11-27 10:40:00 → DCA 2026-11-27 18:00:00.
  • Southwest Airlines WN2171 / WN711: DCA 2026-12-04 06:05:00 → SAN 2026-12-04 10:35:00; 1 stop(s) via BNA; 450 minutes. Local airport times.
    • WN2171: DCA 2026-12-04 06:05:00 → BNA 2026-12-04 07:00:00; layover at BNA: 75 minutes.
    • WN711: BNA 2026-12-04 08:15:00 → SAN 2026-12-04 10:35:00.

2026-11-20 → 2026-11-23 · $452.25

  • Frontier Airlines F92818 / F9688: SAN 2026-11-20 06:30:00 → DCA 2026-11-20 16:52:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • F92818: SAN 2026-11-20 06:30:00 → DEN 2026-11-20 10:04:00; layover at DEN: 91 minutes.
    • F9688: DEN 2026-11-20 11:35:00 → DCA 2026-11-20 16:52:00.
  • Delta Air Lines DL1454 / DL700: DCA 2026-11-23 17:34:00 → SAN 2026-11-23 22:15:00; 1 stop(s) via DTW; 461 minutes. Local airport times.
    • DL1454: DCA 2026-11-23 17:34:00 → DTW 2026-11-23 19:15:00; layover at DTW: 60 minutes.
    • DL700: DTW 2026-11-23 20:15:00 → SAN 2026-11-23 22:15:00.

2026-11-27 → 2026-12-04 · $491.63

  • Alaska Airlines AS2297 / AA1751: SAN 2026-11-27 21:11:00 → DCA 2026-11-28 07:00:00; 1 stop(s) via PHX; 409 minutes. Local airport times.
    • AS2297: SAN 2026-11-27 21:11:00 → PHX 2026-11-27 23:37:00; layover at PHX: 71 minutes.
    • AA1751: PHX 2026-11-28 00:48:00 → DCA 2026-11-28 07:00:00.
  • Alaska Airlines AS15: DCA 2026-12-04 10:59:00 → SAN 2026-12-04 13:54:00; nonstop; 355 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $493.75

  • Alaska Airlines AS14: SAN 2026-11-27 12:58:00 → DCA 2026-11-27 21:00:00; nonstop; 302 minutes. Local airport times.
  • Southwest Airlines WN2171 / WN711: DCA 2026-12-04 06:05:00 → SAN 2026-12-04 10:35:00; 1 stop(s) via BNA; 450 minutes. Local airport times.
    • WN2171: DCA 2026-12-04 06:05:00 → BNA 2026-12-04 07:00:00; layover at BNA: 75 minutes.
    • WN711: BNA 2026-12-04 08:15:00 → SAN 2026-12-04 10:35:00.

2026-11-20 → 2026-11-23 · $513.00

  • Southwest Airlines WN2413 / WN2322: SAN 2026-11-20 07:50:00 → DCA 2026-11-20 18:00:00; 1 stop(s) via LAS; 430 minutes. Local airport times.
    • WN2413: SAN 2026-11-20 07:50:00 → LAS 2026-11-20 09:10:00; layover at LAS: 90 minutes.
    • WN2322: LAS 2026-11-20 10:40:00 → DCA 2026-11-20 18:00:00.
  • Southwest Airlines WN2171 / WN711: DCA 2026-11-23 06:05:00 → SAN 2026-11-23 10:35:00; 1 stop(s) via BNA; 450 minutes. Local airport times.
    • WN2171: DCA 2026-11-23 06:05:00 → BNA 2026-11-23 07:00:00; layover at BNA: 75 minutes.
    • WN711: BNA 2026-11-23 08:15:00 → SAN 2026-11-23 10:35:00.

2026-11-20 → 2026-11-23 · $513.00

  • Southwest Airlines WN3696 / WN1362: SAN 2026-11-20 11:00:00 → DCA 2026-11-20 20:55:00; 1 stop(s) via DAL; 415 minutes. Local airport times.
    • WN3696: SAN 2026-11-20 11:00:00 → DAL 2026-11-20 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2026-11-20 17:10:00 → DCA 2026-11-20 20:55:00.
  • Southwest Airlines WN2171 / WN711: DCA 2026-11-23 06:05:00 → SAN 2026-11-23 10:35:00; 1 stop(s) via BNA; 450 minutes. Local airport times.
    • WN2171: DCA 2026-11-23 06:05:00 → BNA 2026-11-23 07:00:00; layover at BNA: 75 minutes.
    • WN711: BNA 2026-11-23 08:15:00 → SAN 2026-11-23 10:35:00.

2026-11-20 → 2026-11-23 · $567.00

  • Delta Air Lines DL764 / DL1558: SAN 2026-11-20 22:35:00 → DCA 2026-11-21 08:53:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
    • DL764: SAN 2026-11-20 22:35:00 → DTW 2026-11-21 05:56:00; layover at DTW: 79 minutes.
    • DL1558: DTW 2026-11-21 07:15:00 → DCA 2026-11-21 08:53:00.
  • Delta Air Lines DL1454 / DL700: DCA 2026-11-23 17:34:00 → SAN 2026-11-23 22:15:00; 1 stop(s) via DTW; 461 minutes. Local airport times.
    • DL1454: DCA 2026-11-23 17:34:00 → DTW 2026-11-23 19:15:00; layover at DTW: 60 minutes.
    • DL700: DTW 2026-11-23 20:15:00 → SAN 2026-11-23 22:15:00.

2026-11-20 → 2026-11-23 · $570.38

  • Alaska Airlines AS2297 / AA1751: SAN 2026-11-20 21:11:00 → DCA 2026-11-21 07:00:00; 1 stop(s) via PHX; 409 minutes. Local airport times.
    • AS2297: SAN 2026-11-20 21:11:00 → PHX 2026-11-20 23:37:00; layover at PHX: 71 minutes.
    • AA1751: PHX 2026-11-21 00:48:00 → DCA 2026-11-21 07:00:00.
  • Alaska Airlines AS15: DCA 2026-11-23 10:59:00 → SAN 2026-11-23 13:54:00; nonstop; 355 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $587.25

  • Alaska Airlines AS14: SAN 2026-11-20 12:58:00 → DCA 2026-11-20 21:00:00; nonstop; 302 minutes. Local airport times.
  • Delta Air Lines DL1454 / DL700: DCA 2026-11-23 17:34:00 → SAN 2026-11-23 22:15:00; 1 stop(s) via DTW; 461 minutes. Local airport times.
    • DL1454: DCA 2026-11-23 17:34:00 → DTW 2026-11-23 19:15:00; layover at DTW: 60 minutes.
    • DL700: DTW 2026-11-23 20:15:00 → SAN 2026-11-23 22:15:00.

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