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Salt Lake City → Saint Louis

Dec 24, 2026 · return Dec 29, 2026

SLC → STL1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Thu, Dec 24 – Tue, Dec 29

Delta Air Lines
8:50 pmSLC
2h 50m
Nonstop
12:40 am+1STL
Delta Air Lines
2:20 pmSTL
3h 20m
Nonstop
4:40 pmSLC

Round-trip total · 1 adult · Taxes included

Thu, Dec 24 – Tue, Dec 29

Delta Air Lines
3:00 pmSLC
2h 46m
Nonstop
6:46 pmSTL
Delta Air Lines
2:20 pmSTL
3h 20m
Nonstop
4:40 pmSLC

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Dec 24 – Tue, Dec 29

Frontier Airlines
1:17 pmSLC
4h 57m
DEN · 1h 19m
7:14 pmSTL
Frontier Airlines
7:58 pmSTL
5h 19m
DEN · 1h 15m
12:17 am+1SLC

Round-trip total · 1 adult · Taxes included

Thu, Dec 24 – Tue, Dec 29

Southwest Airlines
12:10 pmSLC
5h 55m
PHX · 1h 30m
7:05 pmSTL
Southwest Airlines
7:10 pmSTL
6h 40m
DAL · 2h 5m
12:50 am+1SLC

Round-trip total · 1 adult · Taxes included

Thu, Dec 24 – Tue, Dec 29

United Airlines
4:25 pmSLC
5h 34m
ORD · 1h 5m
10:59 pmSTL
Delta Air Lines
2:20 pmSTL
3h 20m
Nonstop
4:40 pmSLC

Round-trip total · 1 adult · Taxes included

Thu, Dec 24 – Tue, Dec 29

Southwest Airlines
10:30 amSLC
5h 50m
AUS · 1h 5m
5:20 pmSTL
Southwest Airlines
7:10 pmSTL
6h 40m
DAL · 2h 5m
12:50 am+1SLC

Round-trip total · 1 adult · Taxes included

Thu, Dec 24 – Tue, Dec 29

Southwest Airlines
7:20 pmSLC
4h 30m
DEN · 1h 5m
12:50 am+1STL
Southwest Airlines
7:10 pmSTL
6h 40m
DAL · 2h 5m
12:50 am+1SLC

Round-trip total · 1 adult · Taxes included

Thu, Dec 24 – Tue, Dec 29

Delta Air Lines
5:10 pmSLC
5h 16m
MSP · 1h 5m
11:26 pmSTL
Delta Air Lines
2:20 pmSTL
3h 20m
Nonstop
4:40 pmSLC

Round-trip total · 1 adult · Taxes included

Make this trip yours

SLC ⇄ STL

Economy

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

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More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-24 → 2026-12-29Delta Air LinesDL2666 / DL2455$494.002026-10-29T01:26:12Z
2026-12-24 → 2026-12-29Frontier AirlinesF93982 + F93302 / F94567 + F94251$247.002026-10-29T01:26:12Z
2026-12-24 → 2026-12-29Southwest AirlinesWN930 + WN2696 / WN4132 + WN1743$390.002026-10-29T01:26:12Z
2026-12-24 → 2026-12-29United Airlines / Delta Air LinesUA2817 + UA1114 / DL2455$460.252026-10-29T01:26:12Z
2026-12-24 → 2026-12-29Delta Air LinesDL2895 / DL2455$494.002026-10-29T01:26:12Z
2026-12-24 → 2026-12-29Southwest AirlinesWN4824 + WN438 / WN4132 + WN1743$390.002026-10-29T01:26:12Z
2026-12-24 → 2026-12-29Southwest AirlinesWN1634 + WN1845 / WN4132 + WN1743$390.002026-10-29T01:26:12Z
2026-12-24 → 2026-12-29Delta Air LinesDL2935 + DL1609 / DL2455$460.252026-10-29T01:26:12Z

2026-12-24 → 2026-12-29 · $494.00

  • Delta Air Lines DL2666: SLC 2026-12-24 20:50:00 → STL 2026-12-25 00:40:00; nonstop; 170 minutes. Local airport times.
  • Delta Air Lines DL2455: STL 2026-12-29 14:20:00 → SLC 2026-12-29 16:40:00; nonstop; 200 minutes. Local airport times.

2026-12-24 → 2026-12-29 · $247.00

  • Frontier Airlines F93982 / F93302: SLC 2026-12-24 13:17:00 → STL 2026-12-24 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2026-12-24 13:17:00 → DEN 2026-12-24 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2026-12-24 16:09:00 → STL 2026-12-24 19:14:00.
  • Frontier Airlines F94567 / F94251: STL 2026-12-29 19:58:00 → SLC 2026-12-30 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2026-12-29 19:58:00 → DEN 2026-12-29 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2026-12-29 22:44:00 → SLC 2026-12-30 00:17:00.

2026-12-24 → 2026-12-29 · $390.00

  • Southwest Airlines WN930 / WN2696: SLC 2026-12-24 12:10:00 → STL 2026-12-24 19:05:00; 1 stop(s) via PHX; 355 minutes. Local airport times.
    • WN930: SLC 2026-12-24 12:10:00 → PHX 2026-12-24 13:45:00; layover at PHX: 90 minutes.
    • WN2696: PHX 2026-12-24 15:15:00 → STL 2026-12-24 19:05:00.
  • Southwest Airlines WN4132 / WN1743: STL 2026-12-29 19:10:00 → SLC 2026-12-30 00:50:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
    • WN4132: STL 2026-12-29 19:10:00 → DAL 2026-12-29 20:50:00; layover at DAL: 125 minutes.
    • WN1743: DAL 2026-12-29 22:55:00 → SLC 2026-12-30 00:50:00.

2026-12-24 → 2026-12-29 · $460.25

  • United Airlines UA2817 / UA1114: SLC 2026-12-24 16:25:00 → STL 2026-12-24 22:59:00; 1 stop(s) via ORD; 334 minutes. Local airport times.
    • UA2817: SLC 2026-12-24 16:25:00 → ORD 2026-12-24 20:40:00; layover at ORD: 65 minutes.
    • UA1114: ORD 2026-12-24 21:45:00 → STL 2026-12-24 22:59:00.
  • Delta Air Lines DL2455: STL 2026-12-29 14:20:00 → SLC 2026-12-29 16:40:00; nonstop; 200 minutes. Local airport times.

2026-12-24 → 2026-12-29 · $494.00

  • Delta Air Lines DL2895: SLC 2026-12-24 15:00:00 → STL 2026-12-24 18:46:00; nonstop; 166 minutes. Local airport times.
  • Delta Air Lines DL2455: STL 2026-12-29 14:20:00 → SLC 2026-12-29 16:40:00; nonstop; 200 minutes. Local airport times.

2026-12-24 → 2026-12-29 · $390.00

  • Southwest Airlines WN4824 / WN438: SLC 2026-12-24 10:30:00 → STL 2026-12-24 17:20:00; 1 stop(s) via AUS; 350 minutes. Local airport times.
    • WN4824: SLC 2026-12-24 10:30:00 → AUS 2026-12-24 14:10:00; layover at AUS: 65 minutes.
    • WN438: AUS 2026-12-24 15:15:00 → STL 2026-12-24 17:20:00.
  • Southwest Airlines WN4132 / WN1743: STL 2026-12-29 19:10:00 → SLC 2026-12-30 00:50:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
    • WN4132: STL 2026-12-29 19:10:00 → DAL 2026-12-29 20:50:00; layover at DAL: 125 minutes.
    • WN1743: DAL 2026-12-29 22:55:00 → SLC 2026-12-30 00:50:00.

2026-12-24 → 2026-12-29 · $390.00

  • Southwest Airlines WN1634 / WN1845: SLC 2026-12-24 19:20:00 → STL 2026-12-25 00:50:00; 1 stop(s) via DEN; 270 minutes. Local airport times.
    • WN1634: SLC 2026-12-24 19:20:00 → DEN 2026-12-24 20:45:00; layover at DEN: 65 minutes.
    • WN1845: DEN 2026-12-24 21:50:00 → STL 2026-12-25 00:50:00.
  • Southwest Airlines WN4132 / WN1743: STL 2026-12-29 19:10:00 → SLC 2026-12-30 00:50:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
    • WN4132: STL 2026-12-29 19:10:00 → DAL 2026-12-29 20:50:00; layover at DAL: 125 minutes.
    • WN1743: DAL 2026-12-29 22:55:00 → SLC 2026-12-30 00:50:00.

2026-12-24 → 2026-12-29 · $460.25

  • Delta Air Lines DL2935 / DL1609: SLC 2026-12-24 17:10:00 → STL 2026-12-24 23:26:00; 1 stop(s) via MSP; 316 minutes. Local airport times.
    • DL2935: SLC 2026-12-24 17:10:00 → MSP 2026-12-24 20:44:00; layover at MSP: 65 minutes.
    • DL1609: MSP 2026-12-24 21:49:00 → STL 2026-12-24 23:26:00.
  • Delta Air Lines DL2455: STL 2026-12-29 14:20:00 → SLC 2026-12-29 16:40:00; nonstop; 200 minutes. Local airport times.

More dates for this route