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Route overview: Denver to San Antonio (SAT) flight deals

Denver → San Antonio

Feb 6, 2027 · return Feb 13, 2027

DEN → SAT1 adulteconomyRound trip

12 flight options · 4 airlines

Nonstop flights

Sat, Feb 6 – Sat, Feb 13

Frontier Airlines
9:14 amDEN
2h 22m
Nonstop
12:36 pmSAT
Frontier Airlines
8:28 pmSAT
2h 29m
Nonstop
9:57 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

Southwest Airlines
11:05 amDEN
2h 10m
Nonstop
2:15 pmSAT
Southwest Airlines
9:40 amSAT
2h 15m
Nonstop
10:55 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

United Airlines
9:35 amDEN
2h 13m
Nonstop
12:48 pmSAT
United Airlines
1:52 pmSAT
2h 19m
Nonstop
3:11 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

Frontier Airlines
2:52 pmDEN
2h 9m
Nonstop
6:01 pmSAT
Frontier Airlines
8:30 pmSAT
2h 23m
Nonstop
9:53 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

Southwest Airlines
7:10 pmDEN
2h 15m
Nonstop
10:25 pmSAT
Southwest Airlines
9:40 amSAT
2h 15m
Nonstop
10:55 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

United Airlines
1:30 pmDEN
2h 13m
Nonstop
4:43 pmSAT
United Airlines
1:52 pmSAT
2h 19m
Nonstop
3:11 pmDEN

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Feb 6 – Sat, Feb 13

American Airlines
9:12 amDEN
4h 38m
DFW · 1h 22m
2:50 pmSAT
American Airlines
6:00 amSAT
4h 49m
DFW · 1h 7m
9:49 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

Southwest Airlines
11:25 amDEN
5h 35m
MCI · 1h 50m
6:00 pmSAT
Southwest Airlines
9:40 amSAT
2h 15m
Nonstop
10:55 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

Southwest Airlines
8:50 amDEN
6h 40m
ELP · 3h 25m
4:30 pmSAT
Southwest Airlines
9:40 amSAT
2h 15m
Nonstop
10:55 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

Southwest Airlines
5:35 amDEN
6h 40m
DAL · 3h 40m
1:15 pmSAT
Southwest Airlines
9:40 amSAT
2h 15m
Nonstop
10:55 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

Southwest Airlines
4:40 pmDEN
5h 50m
HOU · 2h 30m
11:30 pmSAT
Southwest Airlines
9:40 amSAT
2h 15m
Nonstop
10:55 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Sat, Feb 13

United Airlines
5:00 amDEN
7h 6m
IAH · 3h 22m
1:06 pmSAT
United Airlines
1:52 pmSAT
2h 19m
Nonstop
3:11 pmDEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ 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 routeFeb 5, 2027 → Feb 12, 2027Feb 7, 2027 → Feb 14, 2027
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: opening any fare on this page checks it live and shows the current bookable total for 1 adult. Check live prices for Denver (DEN) to San Antonio (SAT), Feb 6, 2027 · return Feb 13, 2027

Route overview: Denver to San Antonio (SAT) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-02-06 → 2027-02-13Frontier AirlinesF92356 / F93707$140.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13Southwest AirlinesWN295 / WN3771$250.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13United AirlinesUA1521 / UA1007$270.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13American AirlinesAA1523 + AA1961 / AA2342 + AA2357$290.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13Frontier AirlinesF92356 / F92355$140.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13Southwest AirlinesWN383 / WN3771$250.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13United AirlinesUA1022 / UA1007$270.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13Southwest AirlinesWN1369 + WN802 / WN3771$255.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13Southwest AirlinesWN1934 + WN1916 / WN3771$255.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13Southwest AirlinesWN1749 + WN1165 / WN3771$255.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13Southwest AirlinesWN2433 + WN4470 / WN3771$255.002026-10-29T01:05:09Z
2027-02-06 → 2027-02-13United AirlinesUA320 + UA468 / UA1007$275.002026-10-29T01:05:09Z

2027-02-06 → 2027-02-13 · $140.00

  • Frontier Airlines F92356: DEN 2027-02-06 09:14:00 → SAT 2027-02-06 12:36:00; nonstop; 142 minutes. Local airport times.
  • Frontier Airlines F93707: SAT 2027-02-13 20:28:00 → DEN 2027-02-13 21:57:00; nonstop; 149 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $250.00

  • Southwest Airlines WN295: DEN 2027-02-06 11:05:00 → SAT 2027-02-06 14:15:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3771: SAT 2027-02-13 09:40:00 → DEN 2027-02-13 10:55:00; nonstop; 135 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $270.00

  • United Airlines UA1521: DEN 2027-02-06 09:35:00 → SAT 2027-02-06 12:48:00; nonstop; 133 minutes. Local airport times.
  • United Airlines UA1007: SAT 2027-02-13 13:52:00 → DEN 2027-02-13 15:11:00; nonstop; 139 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $290.00

  • American Airlines AA1523 / AA1961: DEN 2027-02-06 09:12:00 → SAT 2027-02-06 14:50:00; 1 stop(s) via DFW; 278 minutes. Local airport times.
    • AA1523: DEN 2027-02-06 09:12:00 → DFW 2027-02-06 12:18:00; layover at DFW: 82 minutes.
    • AA1961: DFW 2027-02-06 13:40:00 → SAT 2027-02-06 14:50:00.
  • American Airlines AA2342 / AA2357: SAT 2027-02-13 06:00:00 → DEN 2027-02-13 09:49:00; 1 stop(s) via DFW; 289 minutes. Local airport times.
    • AA2342: SAT 2027-02-13 06:00:00 → DFW 2027-02-13 07:27:00; layover at DFW: 67 minutes.
    • AA2357: DFW 2027-02-13 08:34:00 → DEN 2027-02-13 09:49:00.

2027-02-06 → 2027-02-13 · $140.00

  • Frontier Airlines F92356: DEN 2027-02-06 14:52:00 → SAT 2027-02-06 18:01:00; nonstop; 129 minutes. Local airport times.
  • Frontier Airlines F92355: SAT 2027-02-13 20:30:00 → DEN 2027-02-13 21:53:00; nonstop; 143 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $250.00

  • Southwest Airlines WN383: DEN 2027-02-06 19:10:00 → SAT 2027-02-06 22:25:00; nonstop; 135 minutes. Local airport times.
  • Southwest Airlines WN3771: SAT 2027-02-13 09:40:00 → DEN 2027-02-13 10:55:00; nonstop; 135 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $270.00

  • United Airlines UA1022: DEN 2027-02-06 13:30:00 → SAT 2027-02-06 16:43:00; nonstop; 133 minutes. Local airport times.
  • United Airlines UA1007: SAT 2027-02-13 13:52:00 → DEN 2027-02-13 15:11:00; nonstop; 139 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $255.00

  • Southwest Airlines WN1369 / WN802: DEN 2027-02-06 11:25:00 → SAT 2027-02-06 18:00:00; 1 stop(s) via MCI; 335 minutes. Local airport times.
    • WN1369: DEN 2027-02-06 11:25:00 → MCI 2027-02-06 14:05:00; layover at MCI: 110 minutes.
    • WN802: MCI 2027-02-06 15:55:00 → SAT 2027-02-06 18:00:00.
  • Southwest Airlines WN3771: SAT 2027-02-13 09:40:00 → DEN 2027-02-13 10:55:00; nonstop; 135 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $255.00

  • Southwest Airlines WN1934 / WN1916: DEN 2027-02-06 08:50:00 → SAT 2027-02-06 16:30:00; 1 stop(s) via ELP; 400 minutes. Local airport times.
    • WN1934: DEN 2027-02-06 08:50:00 → ELP 2027-02-06 10:40:00; layover at ELP: 205 minutes.
    • WN1916: ELP 2027-02-06 14:05:00 → SAT 2027-02-06 16:30:00.
  • Southwest Airlines WN3771: SAT 2027-02-13 09:40:00 → DEN 2027-02-13 10:55:00; nonstop; 135 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $255.00

  • Southwest Airlines WN1749 / WN1165: DEN 2027-02-06 05:35:00 → SAT 2027-02-06 13:15:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
    • WN1749: DEN 2027-02-06 05:35:00 → DAL 2027-02-06 08:35:00; layover at DAL: 220 minutes.
    • WN1165: DAL 2027-02-06 12:15:00 → SAT 2027-02-06 13:15:00.
  • Southwest Airlines WN3771: SAT 2027-02-13 09:40:00 → DEN 2027-02-13 10:55:00; nonstop; 135 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $255.00

  • Southwest Airlines WN2433 / WN4470: DEN 2027-02-06 16:40:00 → SAT 2027-02-06 23:30:00; 1 stop(s) via HOU; 350 minutes. Local airport times.
    • WN2433: DEN 2027-02-06 16:40:00 → HOU 2027-02-06 19:55:00; layover at HOU: 150 minutes.
    • WN4470: HOU 2027-02-06 22:25:00 → SAT 2027-02-06 23:30:00.
  • Southwest Airlines WN3771: SAT 2027-02-13 09:40:00 → DEN 2027-02-13 10:55:00; nonstop; 135 minutes. Local airport times.

2027-02-06 → 2027-02-13 · $275.00

  • United Airlines UA320 / UA468: DEN 2027-02-06 05:00:00 → SAT 2027-02-06 13:06:00; 1 stop(s) via IAH; 426 minutes. Local airport times.
    • UA320: DEN 2027-02-06 05:00:00 → IAH 2027-02-06 08:33:00; layover at IAH: 202 minutes.
    • UA468: IAH 2027-02-06 11:55:00 → SAT 2027-02-06 13:06:00.
  • United Airlines UA1007: SAT 2027-02-13 13:52:00 → DEN 2027-02-13 15:11:00; nonstop; 139 minutes. Local airport times.

Explore this route

For AI assistants

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