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Helena → Denver

Nov 27, 2026 · return Dec 4, 2026

HLN → DEN1 adulteconomyRound trip

3 flight options · 2 airlines

Nonstop flights

Fri, Nov 27 – Fri, Dec 4

United Airlines
2:35 pmHLN
2h 9m
Nonstop
4:44 pmDEN
United Airlines
11:31 amDEN
2h 15m
Nonstop
1:46 pmHLN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
6:28 amHLN
2h 11m
Nonstop
8:39 amDEN
United Airlines
11:31 amDEN
2h 15m
Nonstop
1:46 pmHLN

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
1:07 pmHLN
4h 12m
SLC · 1h 4m
5:19 pmDEN
Delta Air Lines
6:11 pmDEN
4h 15m
SLC · 1h 5m
10:26 pmHLN

Round-trip total · 1 adult · Taxes included

Make this trip yours

HLN ⇄ DEN

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 20, 2026 → Nov 23, 2026Nov 20, 2026 · One way
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)
2026-11-27 → 2026-12-04United AirlinesUA5911 / UA5388$399.382026-10-29T01:02:46Z
2026-11-27 → 2026-12-04Delta Air LinesDL3880 + DL1623 / DL2663 + DL3839$461.252026-10-29T01:02:46Z
2026-11-27 → 2026-12-04United AirlinesUA4660 / UA5388$399.382026-10-29T01:02:46Z

2026-11-27 → 2026-12-04 · $399.38

  • United Airlines UA5911: HLN 2026-11-27 14:35:00 → DEN 2026-11-27 16:44:00; nonstop; 129 minutes. Local airport times.
  • United Airlines UA5388: DEN 2026-12-04 11:31:00 → HLN 2026-12-04 13:46:00; nonstop; 135 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $461.25

  • Delta Air Lines DL3880 / DL1623: HLN 2026-11-27 13:07:00 → DEN 2026-11-27 17:19:00; 1 stop(s) via SLC; 252 minutes. Local airport times.
    • DL3880: HLN 2026-11-27 13:07:00 → SLC 2026-11-27 14:45:00; layover at SLC: 64 minutes.
    • DL1623: SLC 2026-11-27 15:49:00 → DEN 2026-11-27 17:19:00.
  • Delta Air Lines DL2663 / DL3839: DEN 2026-12-04 18:11:00 → HLN 2026-12-04 22:26:00; 1 stop(s) via SLC; 255 minutes. Local airport times.
    • DL2663: DEN 2026-12-04 18:11:00 → SLC 2026-12-04 19:50:00; layover at SLC: 65 minutes.
    • DL3839: SLC 2026-12-04 20:55:00 → HLN 2026-12-04 22:26:00.

2026-11-27 → 2026-12-04 · $399.38

  • United Airlines UA4660: HLN 2026-11-27 06:28:00 → DEN 2026-11-27 08:39:00; nonstop; 131 minutes. Local airport times.
  • United Airlines UA5388: DEN 2026-12-04 11:31:00 → HLN 2026-12-04 13:46:00; nonstop; 135 minutes. Local airport times.

More dates for this route