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Route overview: San Antonio to Washington (DCA) flight deals

San Antonio → Washington

Feb 27, 2027 · choose your return date

SAT → DCA1 adulteconomyOne way and round trips

30 flight options · 3 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

February 2027

Feb 27, 2027 · One waySouthwest AirlinesUp to 1 stop each way$170.05 Feb 27, 2027 · One wayAmerican AirlinesNonstop$208.05 Feb 27, 2027 – Feb 28, 2027 · 1 nightSouthwest AirlinesUp to 1 stop each way$322.06 Feb 27, 2027 – Feb 28, 2027 · 1 nightAmerican AirlinesUp to 1 stop each way$364.81 Feb 27, 2027 – Mar 1, 2027 · 2 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 1, 2027 · 2 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 2, 2027 · 3 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 2, 2027 · 3 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 3, 2027 · 4 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 3, 2027 · 4 nightsUnited Airlines / American AirlinesUp to 1 stop each way$368.51 Feb 27, 2027 – Mar 4, 2027 · 5 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 4, 2027 · 5 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 5, 2027 · 6 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 5, 2027 · 6 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 6, 2027 · 7 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 6, 2027 · 7 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 7, 2027 · 8 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 7, 2027 · 8 nightsAmerican AirlinesUp to 1 stop each way$382.76 Feb 27, 2027 – Mar 8, 2027 · 9 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 8, 2027 · 9 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 9, 2027 · 10 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 9, 2027 · 10 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 10, 2027 · 11 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 10, 2027 · 11 nightsUnited Airlines / American AirlinesUp to 1 stop each way$368.51 Feb 27, 2027 – Mar 11, 2027 · 12 nightsSouthwest AirlinesUp to 1 stop each way$339.01 Feb 27, 2027 – Mar 11, 2027 · 12 nightsAmerican AirlinesNonstop$409.01 Feb 27, 2027 – Mar 12, 2027 · 13 nightsSouthwest AirlinesUp to 1 stop each way$364.43 Feb 27, 2027 – Mar 12, 2027 · 13 nightsAmerican AirlinesNonstop$439.68 Feb 27, 2027 – Mar 13, 2027 · 14 nightsSouthwest AirlinesUp to 1 stop each way$364.43 Feb 27, 2027 – Mar 13, 2027 · 14 nightsAmerican AirlinesNonstop$439.68

Flights for your trip

  1. Sat, Feb 27 · One way

    Southwest Airlines
    2:50 pmSAT
    5h 5m
    DAL · 1h 10m
    8:55 pmDCA

    One-way total · 1 adult · Taxes included

  2. Sat, Feb 27 · One way

    American Airlines
    7:48 amSAT
    3h 10m
    Nonstop
    11:58 amDCA

    One-way total · 1 adult · Taxes included

  3. Sat, Feb 27 – Sun, Feb 28

    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

  4. Sat, Feb 27 – Sun, Feb 28

    American Airlines
    7:48 amSAT
    3h 10m
    Nonstop
    11:58 amDCA
    American Airlines
    6:17 amDCA
    7h 9m
    CLT · 2h 22m
    12:26 pmSAT

    Round-trip total · 1 adult · Taxes included

  5. Sat, Feb 27 – Mon, Mar 1

    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

  6. Sat, Feb 27 – Mon, Mar 1

    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

  7. Sat, Feb 27 – Tue, Mar 2

    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

  8. Sat, Feb 27 – Tue, Mar 2

    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

  9. Sat, Feb 27 – Wed, Mar 3

    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

  10. Sat, Feb 27 – Wed, Mar 3

    United Airlines
    5:15 amSAT
    5h 32m
    IAH · 1h 22m
    11:47 amDCA
    American Airlines
    6:17 amDCA
    7h 9m
    CLT · 2h 22m
    12:26 pmSAT

    Round-trip total · 1 adult · Taxes included

  11. Sat, Feb 27 – Fri, Mar 5

    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

  12. Sat, Feb 27 – Fri, Mar 5

    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

  13. Sat, Feb 27 – Sat, Mar 6

    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

  14. Sat, Feb 27 – Sat, Mar 6

    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

  15. Sat, Feb 27 – Sun, Mar 7

    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

  16. Sat, Feb 27 – Sun, Mar 7

    American Airlines
    7:48 amSAT
    3h 10m
    Nonstop
    11:58 amDCA
    American Airlines
    6:17 amDCA
    7h 9m
    CLT · 2h 22m
    12:26 pmSAT

    Round-trip total · 1 adult · Taxes included

  17. Sat, Feb 27 – Tue, Mar 9

    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

  18. Sat, Feb 27 – Tue, Mar 9

    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

  19. Sat, Feb 27 – Wed, Mar 10

    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

  20. Sat, Feb 27 – Wed, Mar 10

    United Airlines
    5:15 amSAT
    5h 32m
    IAH · 1h 22m
    11:47 amDCA
    American Airlines
    6:17 amDCA
    7h 9m
    CLT · 2h 22m
    12:26 pmSAT

    Round-trip total · 1 adult · Taxes included

  21. Sat, Feb 27 – Thu, Mar 11

    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

  22. Sat, Feb 27 – Thu, Mar 11

    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

  23. Sat, Feb 27 – Sat, Mar 13

    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

  24. Sat, Feb 27 – Sat, Mar 13

    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

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SAT ⇄ DCA

Economy

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Explore this route

All dates for this routeFeb 26, 2027 · Return optionsFeb 28, 2027 · Return optionsHotels in Washington, DC with Axel
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-02-27 · one wayAmerican AirlinesAA1718Axel-exclusive $208.052026-10-29T01:11:34Z
2027-02-27 · one waySouthwest AirlinesWN3769 + WN1362Axel-exclusive $170.052026-10-29T01:11:34Z
2027-02-27 → 2027-02-28Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $322.062026-10-29T01:11:34Z
2027-02-27 → 2027-02-28American AirlinesAA1718 / AA1617 + AA1977Axel-exclusive $364.812026-10-29T01:11:34Z
2027-02-27 → 2027-03-01American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-01Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-02American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-02Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-03Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-03United Airlines / American AirlinesUA469 + UA2028 / AA1617 + AA1977Axel-exclusive $368.512026-10-29T01:11:34Z
2027-02-27 → 2027-03-04American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-04Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-05American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-05Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-06American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-06Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-07Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-07American AirlinesAA1718 / AA1617 + AA1977Axel-exclusive $382.762026-10-29T01:11:34Z
2027-02-27 → 2027-03-08American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-08Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-09American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-09Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-10Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-10United Airlines / American AirlinesUA469 + UA2028 / AA1617 + AA1977Axel-exclusive $368.512026-10-29T01:11:34Z
2027-02-27 → 2027-03-11American AirlinesAA1718 / AA1947Axel-exclusive $409.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-11Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $339.012026-10-29T01:11:34Z
2027-02-27 → 2027-03-12American AirlinesAA1718 / AA1947Axel-exclusive $439.682026-10-29T01:11:34Z
2027-02-27 → 2027-03-12Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $364.432026-10-29T01:11:34Z
2027-02-27 → 2027-03-13American AirlinesAA1718 / AA1947Axel-exclusive $439.682026-10-29T01:11:34Z
2027-02-27 → 2027-03-13Southwest AirlinesWN3769 + WN1362 / WN2171 + WN1120Axel-exclusive $364.432026-10-29T01:11:34Z

Route overview: San Antonio to Washington (DCA) flight deals

2027-02-27 · one way · Axel-exclusive $170.05

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.

2027-02-27 · one way · Axel-exclusive $208.05

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.

2027-02-27 → 2027-02-28 · Axel-exclusive $322.06

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-02-28 06:05:00 → SAT 2027-02-28 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-02-28 06:05:00 → BNA 2027-02-28 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-02-28 08:15:00 → SAT 2027-02-28 10:35:00.

2027-02-27 → 2027-02-28 · Axel-exclusive $364.81

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1617 / AA1977: DCA 2027-02-28 06:17:00 → SAT 2027-02-28 12:26:00; 1 stop(s) via CLT; 429 minutes. Local airport times.
    • AA1617: DCA 2027-02-28 06:17:00 → CLT 2027-02-28 07:58:00; layover at CLT: 142 minutes.
    • AA1977: CLT 2027-02-28 10:20:00 → SAT 2027-02-28 12:26:00.

2027-02-27 → 2027-03-01 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-01 06:05:00 → SAT 2027-03-01 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-01 06:05:00 → BNA 2027-03-01 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-01 08:15:00 → SAT 2027-03-01 10:35:00.

2027-02-27 → 2027-03-01 · Axel-exclusive $409.01

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2027-03-01 17:30:00 → SAT 2027-03-01 20:29:00; nonstop; 239 minutes. Local airport times.

2027-02-27 → 2027-03-02 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-02 06:05:00 → SAT 2027-03-02 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-02 06:05:00 → BNA 2027-03-02 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-02 08:15:00 → SAT 2027-03-02 10:35:00.

2027-02-27 → 2027-03-02 · Axel-exclusive $409.01

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2027-03-02 17:30:00 → SAT 2027-03-02 20:29:00; nonstop; 239 minutes. Local airport times.

2027-02-27 → 2027-03-03 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-03 06:05:00 → SAT 2027-03-03 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-03 06:05:00 → BNA 2027-03-03 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-03 08:15:00 → SAT 2027-03-03 10:35:00.

2027-02-27 → 2027-03-03 · Axel-exclusive $368.51

  • United Airlines UA469 / UA2028: SAT 2027-02-27 05:15:00 → DCA 2027-02-27 11:47:00; 1 stop(s) via IAH; 332 minutes. Local airport times.
    • UA469: SAT 2027-02-27 05:15:00 → IAH 2027-02-27 06:23:00; layover at IAH: 82 minutes.
    • UA2028: IAH 2027-02-27 07:45:00 → DCA 2027-02-27 11:47:00.
  • American Airlines AA1617 / AA1977: DCA 2027-03-03 06:17:00 → SAT 2027-03-03 12:26:00; 1 stop(s) via CLT; 429 minutes. Local airport times.
    • AA1617: DCA 2027-03-03 06:17:00 → CLT 2027-03-03 07:58:00; layover at CLT: 142 minutes.
    • AA1977: CLT 2027-03-03 10:20:00 → SAT 2027-03-03 12:26:00.

2027-02-27 → 2027-03-05 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-05 06:05:00 → SAT 2027-03-05 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-05 06:05:00 → BNA 2027-03-05 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-05 08:15:00 → SAT 2027-03-05 10:35:00.

2027-02-27 → 2027-03-05 · Axel-exclusive $409.01

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2027-03-05 17:30:00 → SAT 2027-03-05 20:29:00; nonstop; 239 minutes. Local airport times.

2027-02-27 → 2027-03-06 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-06 06:05:00 → SAT 2027-03-06 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-06 06:05:00 → BNA 2027-03-06 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-06 08:15:00 → SAT 2027-03-06 10:35:00.

2027-02-27 → 2027-03-06 · Axel-exclusive $409.01

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2027-03-06 17:30:00 → SAT 2027-03-06 20:29:00; nonstop; 239 minutes. Local airport times.

2027-02-27 → 2027-03-07 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-07 06:05:00 → SAT 2027-03-07 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-07 06:05:00 → BNA 2027-03-07 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-07 08:15:00 → SAT 2027-03-07 10:35:00.

2027-02-27 → 2027-03-07 · Axel-exclusive $382.76

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1617 / AA1977: DCA 2027-03-07 06:17:00 → SAT 2027-03-07 12:26:00; 1 stop(s) via CLT; 429 minutes. Local airport times.
    • AA1617: DCA 2027-03-07 06:17:00 → CLT 2027-03-07 07:58:00; layover at CLT: 142 minutes.
    • AA1977: CLT 2027-03-07 10:20:00 → SAT 2027-03-07 12:26:00.

2027-02-27 → 2027-03-09 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-09 06:05:00 → SAT 2027-03-09 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-09 06:05:00 → BNA 2027-03-09 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-09 08:15:00 → SAT 2027-03-09 10:35:00.

2027-02-27 → 2027-03-09 · Axel-exclusive $409.01

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2027-03-09 17:30:00 → SAT 2027-03-09 20:29:00; nonstop; 239 minutes. Local airport times.

2027-02-27 → 2027-03-10 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-10 06:05:00 → SAT 2027-03-10 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-10 06:05:00 → BNA 2027-03-10 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-10 08:15:00 → SAT 2027-03-10 10:35:00.

2027-02-27 → 2027-03-10 · Axel-exclusive $368.51

  • United Airlines UA469 / UA2028: SAT 2027-02-27 05:15:00 → DCA 2027-02-27 11:47:00; 1 stop(s) via IAH; 332 minutes. Local airport times.
    • UA469: SAT 2027-02-27 05:15:00 → IAH 2027-02-27 06:23:00; layover at IAH: 82 minutes.
    • UA2028: IAH 2027-02-27 07:45:00 → DCA 2027-02-27 11:47:00.
  • American Airlines AA1617 / AA1977: DCA 2027-03-10 06:17:00 → SAT 2027-03-10 12:26:00; 1 stop(s) via CLT; 429 minutes. Local airport times.
    • AA1617: DCA 2027-03-10 06:17:00 → CLT 2027-03-10 07:58:00; layover at CLT: 142 minutes.
    • AA1977: CLT 2027-03-10 10:20:00 → SAT 2027-03-10 12:26:00.

2027-02-27 → 2027-03-11 · Axel-exclusive $339.01

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-11 06:05:00 → SAT 2027-03-11 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-11 06:05:00 → BNA 2027-03-11 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-11 08:15:00 → SAT 2027-03-11 10:35:00.

2027-02-27 → 2027-03-11 · Axel-exclusive $409.01

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2027-03-11 17:30:00 → SAT 2027-03-11 20:29:00; nonstop; 239 minutes. Local airport times.

2027-02-27 → 2027-03-13 · Axel-exclusive $364.43

  • Southwest Airlines WN3769 / WN1362: SAT 2027-02-27 14:50:00 → DCA 2027-02-27 20:55:00; 1 stop(s) via DAL; 305 minutes. Local airport times.
    • WN3769: SAT 2027-02-27 14:50:00 → DAL 2027-02-27 16:00:00; layover at DAL: 70 minutes.
    • WN1362: DAL 2027-02-27 17:10:00 → DCA 2027-02-27 20:55:00.
  • Southwest Airlines WN2171 / WN1120: DCA 2027-03-13 06:05:00 → SAT 2027-03-13 10:35:00; 1 stop(s) via BNA; 330 minutes. Local airport times.
    • WN2171: DCA 2027-03-13 06:05:00 → BNA 2027-03-13 07:00:00; layover at BNA: 75 minutes.
    • WN1120: BNA 2027-03-13 08:15:00 → SAT 2027-03-13 10:35:00.

2027-02-27 → 2027-03-13 · Axel-exclusive $439.68

  • American Airlines AA1718: SAT 2027-02-27 07:48:00 → DCA 2027-02-27 11:58:00; nonstop; 190 minutes. Local airport times.
  • American Airlines AA1947: DCA 2027-03-13 17:30:00 → SAT 2027-03-13 20:29:00; nonstop; 239 minutes. Local airport times.

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For AI assistants

  • This page: San Antonio (SAT) to Washington (DCA) · Feb 27, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel San Antonio to Washington (DCA) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.