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Route overview: Sacramento to Saint Louis (STL) flight deals

Sacramento → Saint Louis

Jun 23, 2027 · choose your return date

SMF → STL1 adulteconomyOne way and round trips

30 flight options · 4 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.

June 2027

Jun 23, 2027 · One waySouthwest AirlinesNonstop$225.00 Jun 23, 2027 · One wayAlaska AirlinesUp to 1 stop each way$225.00 Jun 23, 2027 – Jun 24, 2027 · 1 nightAlaska Airlines / Frontier AirlinesUp to 1 stop each way$345.00 Jun 23, 2027 – Jun 24, 2027 · 1 nightSouthwest AirlinesNonstop$420.00 Jun 23, 2027 – Jun 25, 2027 · 2 nightsSouthwest AirlinesNonstop$420.00 Jun 23, 2027 – Jun 25, 2027 · 2 nightsAlaska Airlines / Delta Air LinesUp to 1 stop each way$435.00 Jun 23, 2027 – Jun 26, 2027 · 3 nightsSouthwest AirlinesNonstop$420.00 Jun 23, 2027 – Jun 26, 2027 · 3 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$420.00 Jun 23, 2027 – Jun 27, 2027 · 4 nightsSouthwest AirlinesUp to 1 stop each way$407.50 Jun 23, 2027 – Jun 27, 2027 · 4 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$407.50 Jun 23, 2027 – Jun 28, 2027 · 5 nightsSouthwest AirlinesNonstop$420.00 Jun 23, 2027 – Jun 28, 2027 · 5 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$420.00 Jun 23, 2027 – Jun 29, 2027 · 6 nightsSouthwest AirlinesNonstop$420.00 Jun 23, 2027 – Jun 29, 2027 · 6 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$420.00 Jun 23, 2027 – Jun 30, 2027 · 7 nightsSouthwest AirlinesUp to 1 stop each way$407.50 Jun 23, 2027 – Jun 30, 2027 · 7 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$407.50 Jun 23, 2027 – Jul 1, 2027 · 8 nightsAlaska Airlines / Frontier AirlinesUp to 1 stop each way$372.00 Jun 23, 2027 – Jul 1, 2027 · 8 nightsSouthwest AirlinesNonstop$462.00 Jun 23, 2027 – Jul 2, 2027 · 9 nightsSouthwest AirlinesNonstop$462.00 Jun 23, 2027 – Jul 2, 2027 · 9 nightsAlaska Airlines / Delta Air LinesUp to 1 stop each way$480.00 Jun 23, 2027 – Jul 3, 2027 · 10 nightsSouthwest AirlinesNonstop$462.00 Jun 23, 2027 – Jul 3, 2027 · 10 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$462.00 Jun 23, 2027 – Jul 4, 2027 · 11 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$447.00 Jun 23, 2027 – Jul 4, 2027 · 11 nightsSouthwest AirlinesUp to 1 stop each way$447.00 Jun 23, 2027 – Jul 5, 2027 · 12 nightsSouthwest AirlinesNonstop$462.00 Jun 23, 2027 – Jul 5, 2027 · 12 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$462.00 Jun 23, 2027 – Jul 6, 2027 · 13 nightsSouthwest AirlinesNonstop$462.00 Jun 23, 2027 – Jul 6, 2027 · 13 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$462.00 Jun 23, 2027 – Jul 7, 2027 · 14 nightsSouthwest AirlinesUp to 1 stop each way$407.50 Jun 23, 2027 – Jul 7, 2027 · 14 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$407.50

Flights for your trip

  1. Wed, Jun 23 · One way

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL

    One-way total · 1 adult · Taxes included

  2. Wed, Jun 23 · One way

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL

    One-way total · 1 adult · Taxes included

  3. Wed, Jun 23 – Thu, Jun 24

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Frontier Airlines
    2:02 pmSTL
    6h 47m
    LAS · 1h 27m
    6:49 pmSMF

    Round-trip total · 1 adult · Taxes included

  4. Wed, Jun 23 – Thu, Jun 24

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    8:25 amSTL
    4h 15m
    Nonstop
    10:40 amSMF

    Round-trip total · 1 adult · Taxes included

  5. Wed, Jun 23 – Fri, Jun 25

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    8:25 amSTL
    4h 15m
    Nonstop
    10:40 amSMF

    Round-trip total · 1 adult · Taxes included

  6. Wed, Jun 23 – Fri, Jun 25

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Delta Air Lines
    7:08 amSTL
    6h 54m
    SLC · 1h 34m
    12:02 pmSMF

    Round-trip total · 1 adult · Taxes included

  7. Wed, Jun 23 – Sat, Jun 26

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    7:55 amSTL
    4h 20m
    Nonstop
    10:15 amSMF

    Round-trip total · 1 adult · Taxes included

  8. Wed, Jun 23 – Sat, Jun 26

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    7:55 amSTL
    4h 20m
    Nonstop
    10:15 amSMF

    Round-trip total · 1 adult · Taxes included

  9. Wed, Jun 23 – Sun, Jun 27

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    6:55 pmSTL
    7h
    MDW · 1h 15m
    11:55 pmSMF

    Round-trip total · 1 adult · Taxes included

  10. Wed, Jun 23 – Sun, Jun 27

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    6:55 pmSTL
    7h
    MDW · 1h 15m
    11:55 pmSMF

    Round-trip total · 1 adult · Taxes included

  11. Wed, Jun 23 – Tue, Jun 29

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    8:25 amSTL
    4h 15m
    Nonstop
    10:40 amSMF

    Round-trip total · 1 adult · Taxes included

  12. Wed, Jun 23 – Tue, Jun 29

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    8:25 amSTL
    4h 15m
    Nonstop
    10:40 amSMF

    Round-trip total · 1 adult · Taxes included

  13. Wed, Jun 23 – Wed, Jun 30

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    5:05 amSTL
    7h 20m
    HOU · 1h 5m
    10:25 amSMF

    Round-trip total · 1 adult · Taxes included

  14. Wed, Jun 23 – Wed, Jun 30

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    5:05 amSTL
    7h 20m
    HOU · 1h 5m
    10:25 amSMF

    Round-trip total · 1 adult · Taxes included

  15. Wed, Jun 23 – Thu, Jul 1

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Frontier Airlines
    2:02 pmSTL
    6h 47m
    LAS · 1h 27m
    6:49 pmSMF

    Round-trip total · 1 adult · Taxes included

  16. Wed, Jun 23 – Thu, Jul 1

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    8:25 amSTL
    4h 15m
    Nonstop
    10:40 amSMF

    Round-trip total · 1 adult · Taxes included

  17. Wed, Jun 23 – Sat, Jul 3

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    7:55 amSTL
    4h 20m
    Nonstop
    10:15 amSMF

    Round-trip total · 1 adult · Taxes included

  18. Wed, Jun 23 – Sat, Jul 3

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    7:55 amSTL
    4h 20m
    Nonstop
    10:15 amSMF

    Round-trip total · 1 adult · Taxes included

  19. Wed, Jun 23 – Sun, Jul 4

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    6:55 pmSTL
    7h
    MDW · 1h 15m
    11:55 pmSMF

    Round-trip total · 1 adult · Taxes included

  20. Wed, Jun 23 – Sun, Jul 4

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    6:55 pmSTL
    7h
    MDW · 1h 15m
    11:55 pmSMF

    Round-trip total · 1 adult · Taxes included

  21. Wed, Jun 23 – Mon, Jul 5

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    8:25 amSTL
    4h 15m
    Nonstop
    10:40 amSMF

    Round-trip total · 1 adult · Taxes included

  22. Wed, Jun 23 – Mon, Jul 5

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    8:25 amSTL
    4h 15m
    Nonstop
    10:40 amSMF

    Round-trip total · 1 adult · Taxes included

  23. Wed, Jun 23 – Wed, Jul 7

    Southwest Airlines
    1:35 pmSMF
    3h 35m
    Nonstop
    7:10 pmSTL
    Southwest Airlines
    5:05 amSTL
    7h 20m
    HOU · 1h 5m
    10:25 amSMF

    Round-trip total · 1 adult · Taxes included

  24. Wed, Jun 23 – Wed, Jul 7

    Alaska Airlines
    6:00 amSMF
    7h 6m
    SEA · 1h 8m
    3:06 pmSTL
    Southwest Airlines
    5:05 amSTL
    7h 20m
    HOU · 1h 5m
    10:25 amSMF

    Round-trip total · 1 adult · Taxes included

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Make this trip yours

SMF ⇄ STL

Economy

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Explore this route

All dates for this routeJun 22, 2027 · Return optionsJun 24, 2027 · Return optionsHotels in St. Louis 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)
2027-06-23 · one waySouthwest AirlinesWN4061Axel-exclusive $225.002026-10-29T01:27:22Z
2027-06-23 · one wayAlaska AirlinesAS1361 + AS314Axel-exclusive $225.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-24Southwest AirlinesWN4061 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-24Alaska Airlines / Frontier AirlinesAS1361 + AS314 / F93107 + F92069Axel-exclusive $345.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-25Southwest AirlinesWN4061 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-25Alaska Airlines / Delta Air LinesAS1361 + AS314 / DL2363 + DL1423Axel-exclusive $435.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-26Southwest AirlinesWN4061 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-26Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-27Southwest AirlinesWN4061 / WN4175 + WN2506Axel-exclusive $407.502026-10-29T01:27:22Z
2027-06-23 → 2027-06-27Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4175 + WN2506Axel-exclusive $407.502026-10-29T01:27:22Z
2027-06-23 → 2027-06-28Southwest AirlinesWN4061 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-28Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-29Southwest AirlinesWN4061 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-29Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4201Axel-exclusive $420.002026-10-29T01:27:22Z
2027-06-23 → 2027-06-30Southwest AirlinesWN4061 / WN4149 + WN4432Axel-exclusive $407.502026-10-29T01:27:22Z
2027-06-23 → 2027-06-30Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4149 + WN4432Axel-exclusive $407.502026-10-29T01:27:22Z
2027-06-23 → 2027-07-01Southwest AirlinesWN4061 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-01Alaska Airlines / Frontier AirlinesAS1361 + AS314 / F93107 + F92069Axel-exclusive $372.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-02Southwest AirlinesWN4061 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-02Alaska Airlines / Delta Air LinesAS1361 + AS314 / DL2363 + DL1423Axel-exclusive $480.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-03Southwest AirlinesWN4061 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-03Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-04Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4175 + WN2506Axel-exclusive $447.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-04Southwest AirlinesWN4061 / WN4175 + WN2506Axel-exclusive $447.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-05Southwest AirlinesWN4061 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-05Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-06Southwest AirlinesWN4061 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-06Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4201Axel-exclusive $462.002026-10-29T01:27:22Z
2027-06-23 → 2027-07-07Southwest AirlinesWN4061 / WN4149 + WN4432Axel-exclusive $407.502026-10-29T01:27:22Z
2027-06-23 → 2027-07-07Alaska Airlines / Southwest AirlinesAS1361 + AS314 / WN4149 + WN4432Axel-exclusive $407.502026-10-29T01:27:22Z

Route overview: Sacramento to Saint Louis (STL) flight deals

2027-06-23 · one way · Axel-exclusive $225.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.

2027-06-23 · one way · Axel-exclusive $225.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.

2027-06-23 → 2027-06-24 · Axel-exclusive $345.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Frontier Airlines F93107 / F92069: STL 2027-06-24 14:02:00 → SMF 2027-06-24 18:49:00; 1 stop(s) via LAS; 407 minutes. Local airport times.
    • F93107: STL 2027-06-24 14:02:00 → LAS 2027-06-24 15:38:00; layover at LAS: 87 minutes.
    • F92069: LAS 2027-06-24 17:05:00 → SMF 2027-06-24 18:49:00.

2027-06-23 → 2027-06-24 · Axel-exclusive $420.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4201: STL 2027-06-24 08:25:00 → SMF 2027-06-24 10:40:00; nonstop; 255 minutes. Local airport times.

2027-06-23 → 2027-06-25 · Axel-exclusive $420.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4201: STL 2027-06-25 08:25:00 → SMF 2027-06-25 10:40:00; nonstop; 255 minutes. Local airport times.

2027-06-23 → 2027-06-25 · Axel-exclusive $435.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Delta Air Lines DL2363 / DL1423: STL 2027-06-25 07:08:00 → SMF 2027-06-25 12:02:00; 1 stop(s) via SLC; 414 minutes. Local airport times.
    • DL2363: STL 2027-06-25 07:08:00 → SLC 2027-06-25 09:36:00; layover at SLC: 94 minutes.
    • DL1423: SLC 2027-06-25 11:10:00 → SMF 2027-06-25 12:02:00.

2027-06-23 → 2027-06-26 · Axel-exclusive $420.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4201: STL 2027-06-26 07:55:00 → SMF 2027-06-26 10:15:00; nonstop; 260 minutes. Local airport times.

2027-06-23 → 2027-06-26 · Axel-exclusive $420.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4201: STL 2027-06-26 07:55:00 → SMF 2027-06-26 10:15:00; nonstop; 260 minutes. Local airport times.

2027-06-23 → 2027-06-27 · Axel-exclusive $407.50

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4175 / WN2506: STL 2027-06-27 18:55:00 → SMF 2027-06-27 23:55:00; 1 stop(s) via MDW; 420 minutes. Local airport times.
    • WN4175: STL 2027-06-27 18:55:00 → MDW 2027-06-27 20:00:00; layover at MDW: 75 minutes.
    • WN2506: MDW 2027-06-27 21:15:00 → SMF 2027-06-27 23:55:00.

2027-06-23 → 2027-06-27 · Axel-exclusive $407.50

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4175 / WN2506: STL 2027-06-27 18:55:00 → SMF 2027-06-27 23:55:00; 1 stop(s) via MDW; 420 minutes. Local airport times.
    • WN4175: STL 2027-06-27 18:55:00 → MDW 2027-06-27 20:00:00; layover at MDW: 75 minutes.
    • WN2506: MDW 2027-06-27 21:15:00 → SMF 2027-06-27 23:55:00.

2027-06-23 → 2027-06-29 · Axel-exclusive $420.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4201: STL 2027-06-29 08:25:00 → SMF 2027-06-29 10:40:00; nonstop; 255 minutes. Local airport times.

2027-06-23 → 2027-06-29 · Axel-exclusive $420.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4201: STL 2027-06-29 08:25:00 → SMF 2027-06-29 10:40:00; nonstop; 255 minutes. Local airport times.

2027-06-23 → 2027-06-30 · Axel-exclusive $407.50

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4149 / WN4432: STL 2027-06-30 05:05:00 → SMF 2027-06-30 10:25:00; 1 stop(s) via HOU; 440 minutes. Local airport times.
    • WN4149: STL 2027-06-30 05:05:00 → HOU 2027-06-30 07:10:00; layover at HOU: 65 minutes.
    • WN4432: HOU 2027-06-30 08:15:00 → SMF 2027-06-30 10:25:00.

2027-06-23 → 2027-06-30 · Axel-exclusive $407.50

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4149 / WN4432: STL 2027-06-30 05:05:00 → SMF 2027-06-30 10:25:00; 1 stop(s) via HOU; 440 minutes. Local airport times.
    • WN4149: STL 2027-06-30 05:05:00 → HOU 2027-06-30 07:10:00; layover at HOU: 65 minutes.
    • WN4432: HOU 2027-06-30 08:15:00 → SMF 2027-06-30 10:25:00.

2027-06-23 → 2027-07-01 · Axel-exclusive $372.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Frontier Airlines F93107 / F92069: STL 2027-07-01 14:02:00 → SMF 2027-07-01 18:49:00; 1 stop(s) via LAS; 407 minutes. Local airport times.
    • F93107: STL 2027-07-01 14:02:00 → LAS 2027-07-01 15:38:00; layover at LAS: 87 minutes.
    • F92069: LAS 2027-07-01 17:05:00 → SMF 2027-07-01 18:49:00.

2027-06-23 → 2027-07-01 · Axel-exclusive $462.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4201: STL 2027-07-01 08:25:00 → SMF 2027-07-01 10:40:00; nonstop; 255 minutes. Local airport times.

2027-06-23 → 2027-07-03 · Axel-exclusive $462.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4201: STL 2027-07-03 07:55:00 → SMF 2027-07-03 10:15:00; nonstop; 260 minutes. Local airport times.

2027-06-23 → 2027-07-03 · Axel-exclusive $462.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4201: STL 2027-07-03 07:55:00 → SMF 2027-07-03 10:15:00; nonstop; 260 minutes. Local airport times.

2027-06-23 → 2027-07-04 · Axel-exclusive $447.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4175 / WN2506: STL 2027-07-04 18:55:00 → SMF 2027-07-04 23:55:00; 1 stop(s) via MDW; 420 minutes. Local airport times.
    • WN4175: STL 2027-07-04 18:55:00 → MDW 2027-07-04 20:00:00; layover at MDW: 75 minutes.
    • WN2506: MDW 2027-07-04 21:15:00 → SMF 2027-07-04 23:55:00.

2027-06-23 → 2027-07-04 · Axel-exclusive $447.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4175 / WN2506: STL 2027-07-04 18:55:00 → SMF 2027-07-04 23:55:00; 1 stop(s) via MDW; 420 minutes. Local airport times.
    • WN4175: STL 2027-07-04 18:55:00 → MDW 2027-07-04 20:00:00; layover at MDW: 75 minutes.
    • WN2506: MDW 2027-07-04 21:15:00 → SMF 2027-07-04 23:55:00.

2027-06-23 → 2027-07-05 · Axel-exclusive $462.00

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4201: STL 2027-07-05 08:25:00 → SMF 2027-07-05 10:40:00; nonstop; 255 minutes. Local airport times.

2027-06-23 → 2027-07-05 · Axel-exclusive $462.00

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4201: STL 2027-07-05 08:25:00 → SMF 2027-07-05 10:40:00; nonstop; 255 minutes. Local airport times.

2027-06-23 → 2027-07-07 · Axel-exclusive $407.50

  • Southwest Airlines WN4061: SMF 2027-06-23 13:35:00 → STL 2027-06-23 19:10:00; nonstop; 215 minutes. Local airport times.
  • Southwest Airlines WN4149 / WN4432: STL 2027-07-07 05:05:00 → SMF 2027-07-07 10:25:00; 1 stop(s) via HOU; 440 minutes. Local airport times.
    • WN4149: STL 2027-07-07 05:05:00 → HOU 2027-07-07 07:10:00; layover at HOU: 65 minutes.
    • WN4432: HOU 2027-07-07 08:15:00 → SMF 2027-07-07 10:25:00.

2027-06-23 → 2027-07-07 · Axel-exclusive $407.50

  • Alaska Airlines AS1361 / AS314: SMF 2027-06-23 06:00:00 → STL 2027-06-23 15:06:00; 1 stop(s) via SEA; 426 minutes. Local airport times.
    • AS1361: SMF 2027-06-23 06:00:00 → SEA 2027-06-23 08:08:00; layover at SEA: 68 minutes.
    • AS314: SEA 2027-06-23 09:16:00 → STL 2027-06-23 15:06:00.
  • Southwest Airlines WN4149 / WN4432: STL 2027-07-07 05:05:00 → SMF 2027-07-07 10:25:00; 1 stop(s) via HOU; 440 minutes. Local airport times.
    • WN4149: STL 2027-07-07 05:05:00 → HOU 2027-07-07 07:10:00; layover at HOU: 65 minutes.
    • WN4432: HOU 2027-07-07 08:15:00 → SMF 2027-07-07 10:25:00.

Explore this route

For AI assistants

  • This page: Sacramento (SMF) to Saint Louis (STL) · Jun 23, 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 Sacramento to Saint Louis (STL) 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.