Travel with Axel,
get the best price.

San Antonio → Washington

Nov 20, 2026 · return Dec 4, 2026

SAT → DCA1 adulteconomyRound trip

7 flight options · 3 airlines

Nonstop flights

Fri, Nov 20 – Fri, Dec 4

American Airlines
7:48 amSAT
3h 10m
Nonstop
11:58 amDCA
American Airlines
5:30 pmDCA
3h 59m
Nonstop
8:29 pmSAT

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Nov 20 – Fri, Dec 4

Southwest Airlines
3:45 pmSAT
5h 10m
ATL · 1h 10m
9:55 pmDCA
Southwest Airlines
6:05 amDCA
5h 30m
BNA · 1h 15m
10:35 amSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Fri, Dec 4

United Airlines
5:15 amSAT
5h 32m
IAH · 1h 22m
11:47 amDCA
American Airlines
5:30 pmDCA
3h 59m
Nonstop
8:29 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Fri, Dec 4

Southwest Airlines
2:50 pmSAT
5h 5m
DAL · 1h 10m
8:55 pmDCA
Southwest Airlines
6:05 amDCA
5h 30m
BNA · 1h 15m
10:35 amSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Fri, Dec 4

Southwest Airlines
7:25 amSAT
5h 45m
STL · 1h 35m
2:10 pmDCA
Southwest Airlines
6:05 amDCA
5h 30m
BNA · 1h 15m
10:35 amSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Fri, Dec 4

Southwest Airlines
9:50 amSAT
5h 25m
MDW · 1h 10m
4:15 pmDCA
Southwest Airlines
6:05 amDCA
5h 30m
BNA · 1h 15m
10:35 amSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Fri, Dec 4

American Airlines
6:20 amSAT
3h 13m
Nonstop
10:33 amDCA
American Airlines
6:17 amDCA
7h 9m
CLT · 2h 22m
12:26 pmSAT

Round-trip total · 1 adult · Taxes included

Make this trip yours

SAT ⇄ DCA

Economy

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

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, American 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.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. 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

All dates for this routeOct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 13, 2026 → Nov 16, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 11, 2026 → Dec 14, 2026Dec 12, 2026 → Dec 19, 2026Dec 22, 2026 → Dec 27, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Dec 30, 2026 → Jan 2, 2027Jan 8, 2027 → Jan 11, 2027Jan 9, 2027 → Jan 16, 2027Jan 15, 2027 → Jan 18, 2027Jan 22, 2027 → Jan 25, 2027Jan 23, 2027 → Jan 30, 2027Feb 5, 2027 → Feb 8, 2027Feb 6, 2027 → Feb 13, 2027Feb 12, 2027 → Feb 15, 2027Mar 5, 2027 → Mar 8, 2027Mar 6, 2027 → Mar 13, 2027Mar 25, 2027 → Mar 29, 2027Apr 2, 2027 → Apr 5, 2027Apr 3, 2027 → Apr 10, 2027Apr 30, 2027 → May 3, 2027May 1, 2027 → May 8, 2027May 28, 2027 → May 31, 2027May 29, 2027 → Jun 5, 2027Jun 25, 2027 → Jun 28, 2027Jun 26, 2027 → Jul 3, 2027Jul 2, 2027 → Jul 6, 2027Jul 23, 2027 → Jul 26, 2027Jul 24, 2027 → Jul 31, 2027Aug 20, 2027 → Aug 23, 2027Aug 21, 2027 → Aug 28, 2027Sep 3, 2027 → Sep 6, 2027Sep 17, 2027 → Sep 20, 2027Oct 30, 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 → 2026-12-04American AirlinesAA1718 / AA1947$409.002026-10-29T01:11:34Z
2026-11-20 → 2026-12-04Southwest AirlinesWN840 + WN2357 / WN2171 + WN1120$339.002026-10-29T01:11:34Z
2026-11-20 → 2026-12-04United Airlines / American AirlinesUA469 + UA2028 / AA1947$394.002026-10-29T01:11:34Z
2026-11-20 → 2026-12-04Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120$339.002026-10-29T01:11:34Z
2026-11-20 → 2026-12-04Southwest AirlinesWN3800 + WN2546 / WN2171 + WN1120$339.002026-10-29T01:11:34Z
2026-11-20 → 2026-12-04Southwest AirlinesWN2348 + WN3593 / WN2171 + WN1120$339.002026-10-29T01:11:34Z
2026-11-20 → 2026-12-04American AirlinesAA1718 / AA1617 + AA1977$384.002026-10-29T01:11:34Z

2026-11-20 → 2026-12-04 · $409.00

  • American Airlines AA1718: SAT 2026-11-20 07:48:00 → DCA 2026-11-20 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2026-12-04 17:30:00 → SAT 2026-12-04 20:29:00; nonstop; 239 minutes. Local airport times.

2026-11-20 → 2026-12-04 · $339.00

  • Southwest Airlines WN840 / WN2357: SAT 2026-11-20 15:45:00 → DCA 2026-11-20 21:55:00; 1 stop(s) via ATL; 310 minutes. Local airport times.
    • WN840: SAT 2026-11-20 15:45:00 → ATL 2026-11-20 19:00:00; layover at ATL: 70 minutes.
    • WN2357: ATL 2026-11-20 20:10:00 → DCA 2026-11-20 21:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2026-12-04 06:05:00 → SAT 2026-12-04 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2026-12-04 06:05:00 → BNA 2026-12-04 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2026-12-04 08:15:00 → SAT 2026-12-04 10:35:00.

2026-11-20 → 2026-12-04 · $394.00

  • United Airlines UA469 / UA2028: SAT 2026-11-20 05:15:00 → DCA 2026-11-20 11:47:00; 1 stop(s) via IAH; 332 minutes. Local airport times.
    • UA469: SAT 2026-11-20 05:15:00 → IAH 2026-11-20 06:23:00; layover at IAH: 82 minutes.
    • UA2028: IAH 2026-11-20 07:45:00 → DCA 2026-11-20 11:47:00.
  • American Airlines AA1947: DCA 2026-12-04 17:30:00 → SAT 2026-12-04 20:29:00; nonstop; 239 minutes. Local airport times.

2026-11-20 → 2026-12-04 · $339.00

  • Southwest Airlines WN3769 / WN1362: SAT 2026-11-20 14:50:00 → DCA 2026-11-20 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2026-11-20 14:50:00 → 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 / WN1120: DCA 2026-12-04 06:05:00 → SAT 2026-12-04 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2026-12-04 06:05:00 → BNA 2026-12-04 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2026-12-04 08:15:00 → SAT 2026-12-04 10:35:00.

2026-11-20 → 2026-12-04 · $339.00

  • Southwest Airlines WN3800 / WN2546: SAT 2026-11-20 07:25:00 → DCA 2026-11-20 14:10:00; 1 stop(s) via STL; 345 minutes. Local airport times.
    • WN3800: SAT 2026-11-20 07:25:00 → STL 2026-11-20 09:35:00; layover at STL: 95 minutes.
    • WN2546: STL 2026-11-20 11:10:00 → DCA 2026-11-20 14:10:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2026-12-04 06:05:00 → SAT 2026-12-04 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2026-12-04 06:05:00 → BNA 2026-12-04 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2026-12-04 08:15:00 → SAT 2026-12-04 10:35:00.

2026-11-20 → 2026-12-04 · $339.00

  • Southwest Airlines WN2348 / WN3593: SAT 2026-11-20 09:50:00 → DCA 2026-11-20 16:15:00; 1 stop(s) via MDW; 325 minutes. Local airport times.
    • WN2348: SAT 2026-11-20 09:50:00 → MDW 2026-11-20 12:20:00; layover at MDW: 70 minutes.
    • WN3593: MDW 2026-11-20 13:30:00 → DCA 2026-11-20 16:15:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2026-12-04 06:05:00 → SAT 2026-12-04 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2026-12-04 06:05:00 → BNA 2026-12-04 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2026-12-04 08:15:00 → SAT 2026-12-04 10:35:00.

2026-11-20 → 2026-12-04 · $384.00

  • American Airlines AA1718: SAT 2026-11-20 06:20:00 → DCA 2026-11-20 10:33:00; nonstop; 193 minutes. Local airport times.
  • American Airlines AA1617 / AA1977: DCA 2026-12-04 06:17:00 → SAT 2026-12-04 12:26:00; 1 stop(s) via CLT; 429 minutes. Local airport times.
    • AA1617: DCA 2026-12-04 06:17:00 → CLT 2026-12-04 07:58:00; layover at CLT: 142 minutes.
    • AA1977: CLT 2026-12-04 10:20:00 → SAT 2026-12-04 12:26:00.

More dates for this route