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Route overview: Kansas City to San Antonio (SAT) flight deals

Kansas City → San Antonio

Dec 13, 2026 · return Dec 19, 2026

MCI → SAT1 adulteconomyRound trip

6 flight options · 3 airlines

One-stop flights

Sun, Dec 13 – Sat, Dec 19

Southwest Airlines
5:35 pmMCI
5h 55m
HOU · 2h 50m
11:30 pmSAT
Southwest Airlines
5:25 amSAT
6h 10m
DAL · 3h 30m
11:35 amMCI

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sat, Dec 19

American Airlines
8:01 amMCI
5h 13m
DFW · 1h 54m
1:14 pmSAT
American Airlines
8:00 amSAT
6h 16m
DFW · 3h 11m
2:16 pmMCI

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sat, Dec 19

United Airlines
12:42 pmMCI
6h 38m
IAH · 3h 16m
7:20 pmSAT
United Airlines
5:15 amSAT
4h 47m
IAH · 1h 37m
10:02 amMCI

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sat, Dec 19

Southwest Airlines
6:05 pmMCI
6h 5m
STL · 2h 40m
12:10 am+1SAT
Southwest Airlines
5:25 amSAT
6h 10m
DAL · 3h 30m
11:35 amMCI

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sat, Dec 19

Southwest Airlines
7:30 pmMCI
4h
DAL · 1h 15m
11:30 pmSAT
Southwest Airlines
5:25 amSAT
6h 10m
DAL · 3h 30m
11:35 amMCI

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sat, Dec 19

Southwest Airlines
3:55 pmMCI
2h 5m
Nonstop
6:00 pmSAT
Southwest Airlines
5:25 amSAT
6h 10m
DAL · 3h 30m
11:35 amMCI

Round-trip total · 1 adult · Taxes included

Make this trip yours

MCI ⇄ SAT

Economy

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

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Explore this route

All dates for this routeDec 12, 2026 → Dec 18, 2026Dec 14, 2026 → Dec 20, 2026
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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Kansas City to San Antonio (SAT) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-13 → 2026-12-19Southwest AirlinesWN2185 + WN4470 / WN1364 + WN294$327.752026-10-29T01:28:15Z
2026-12-13 → 2026-12-19American AirlinesAA3331 + AA541 / AA2070 + AA4064$379.502026-10-29T01:28:15Z
2026-12-13 → 2026-12-19United AirlinesUA241 + UA1477 / UA469 + UA581$402.502026-10-29T01:28:15Z
2026-12-13 → 2026-12-19Southwest AirlinesWN2715 + WN4793 / WN1364 + WN294$327.752026-10-29T01:28:15Z
2026-12-13 → 2026-12-19Southwest AirlinesWN4550 + WN1772 / WN1364 + WN294$327.752026-10-29T01:28:15Z
2026-12-13 → 2026-12-19Southwest AirlinesWN802 / WN1364 + WN294$332.752026-10-29T01:28:15Z

2026-12-13 → 2026-12-19 · $327.75

  • Southwest Airlines WN2185 / WN4470: MCI 2026-12-13 17:35:00 → SAT 2026-12-13 23:30:00; 1 stop(s) via HOU; 355 minutes. Local airport times.
    • WN2185: MCI 2026-12-13 17:35:00 → HOU 2026-12-13 19:35:00; layover at HOU: 170 minutes.
    • WN4470: HOU 2026-12-13 22:25:00 → SAT 2026-12-13 23:30:00.
  • Southwest Airlines WN1364 / WN294: SAT 2026-12-19 05:25:00 → MCI 2026-12-19 11:35:00; 1 stop(s) via DAL; 370 minutes. Local airport times.
    • WN1364: SAT 2026-12-19 05:25:00 → DAL 2026-12-19 06:35:00; layover at DAL: 210 minutes.
    • WN294: DAL 2026-12-19 10:05:00 → MCI 2026-12-19 11:35:00.

2026-12-13 → 2026-12-19 · $379.50

  • American Airlines AA3331 / AA541: MCI 2026-12-13 08:01:00 → SAT 2026-12-13 13:14:00; 1 stop(s) via DFW; 313 minutes. Local airport times.
    • AA3331: MCI 2026-12-13 08:01:00 → DFW 2026-12-13 10:05:00; layover at DFW: 114 minutes.
    • AA541: DFW 2026-12-13 11:59:00 → SAT 2026-12-13 13:14:00.
  • American Airlines AA2070 / AA4064: SAT 2026-12-19 08:00:00 → MCI 2026-12-19 14:16:00; 1 stop(s) via DFW; 376 minutes. Local airport times.
    • AA2070: SAT 2026-12-19 08:00:00 → DFW 2026-12-19 09:22:00; layover at DFW: 191 minutes.
    • AA4064: DFW 2026-12-19 12:33:00 → MCI 2026-12-19 14:16:00.

2026-12-13 → 2026-12-19 · $402.50

  • United Airlines UA241 / UA1477: MCI 2026-12-13 12:42:00 → SAT 2026-12-13 19:20:00; 1 stop(s) via IAH; 398 minutes. Local airport times.
    • UA241: MCI 2026-12-13 12:42:00 → IAH 2026-12-13 14:59:00; layover at IAH: 196 minutes.
    • UA1477: IAH 2026-12-13 18:15:00 → SAT 2026-12-13 19:20:00.
  • United Airlines UA469 / UA581: SAT 2026-12-19 05:15:00 → MCI 2026-12-19 10:02:00; 1 stop(s) via IAH; 287 minutes. Local airport times.
    • UA469: SAT 2026-12-19 05:15:00 → IAH 2026-12-19 06:23:00; layover at IAH: 97 minutes.
    • UA581: IAH 2026-12-19 08:00:00 → MCI 2026-12-19 10:02:00.

2026-12-13 → 2026-12-19 · $327.75

  • Southwest Airlines WN2715 / WN4793: MCI 2026-12-13 18:05:00 → SAT 2026-12-14 00:10:00; 1 stop(s) via STL; 365 minutes. Local airport times.
    • WN2715: MCI 2026-12-13 18:05:00 → STL 2026-12-13 19:10:00; layover at STL: 160 minutes.
    • WN4793: STL 2026-12-13 21:50:00 → SAT 2026-12-14 00:10:00.
  • Southwest Airlines WN1364 / WN294: SAT 2026-12-19 05:25:00 → MCI 2026-12-19 11:35:00; 1 stop(s) via DAL; 370 minutes. Local airport times.
    • WN1364: SAT 2026-12-19 05:25:00 → DAL 2026-12-19 06:35:00; layover at DAL: 210 minutes.
    • WN294: DAL 2026-12-19 10:05:00 → MCI 2026-12-19 11:35:00.

2026-12-13 → 2026-12-19 · $327.75

  • Southwest Airlines WN4550 / WN1772: MCI 2026-12-13 19:30:00 → SAT 2026-12-13 23:30:00; 1 stop(s) via DAL; 240 minutes. Local airport times.
    • WN4550: MCI 2026-12-13 19:30:00 → DAL 2026-12-13 21:00:00; layover at DAL: 75 minutes.
    • WN1772: DAL 2026-12-13 22:15:00 → SAT 2026-12-13 23:30:00.
  • Southwest Airlines WN1364 / WN294: SAT 2026-12-19 05:25:00 → MCI 2026-12-19 11:35:00; 1 stop(s) via DAL; 370 minutes. Local airport times.
    • WN1364: SAT 2026-12-19 05:25:00 → DAL 2026-12-19 06:35:00; layover at DAL: 210 minutes.
    • WN294: DAL 2026-12-19 10:05:00 → MCI 2026-12-19 11:35:00.

2026-12-13 → 2026-12-19 · $332.75

  • Southwest Airlines WN802: MCI 2026-12-13 15:55:00 → SAT 2026-12-13 18:00:00; nonstop; 125 minutes. Local airport times.
  • Southwest Airlines WN1364 / WN294: SAT 2026-12-19 05:25:00 → MCI 2026-12-19 11:35:00; 1 stop(s) via DAL; 370 minutes. Local airport times.
    • WN1364: SAT 2026-12-19 05:25:00 → DAL 2026-12-19 06:35:00; layover at DAL: 210 minutes.
    • WN294: DAL 2026-12-19 10:05:00 → MCI 2026-12-19 11:35:00.

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For AI assistants

  • This page: Kansas City (MCI) to San Antonio (SAT) · Dec 13, 2026 · return Dec 19, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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 Kansas City to San Antonio (SAT) 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.