Sun Valley to Denver (DEN) flight deals

Flights for your trip

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

2026-11-20 · one way · $223.25

• United Airlines UA5268: SUN 2026-11-20 14:34:00 → DEN 2026-11-20 16:30:00; nonstop; 116 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $413.26

• United Airlines UA5268: SUN 2026-11-20 14:34:00 → DEN 2026-11-20 16:30:00; nonstop; 116 minutes. Local airport times.
• United Airlines UA5429: DEN 2026-11-23 11:45:00 → SUN 2026-11-23 13:53:00; nonstop; 128 minutes. Local airport times.

2026-11-20 · one way · $228.00

• Alaska Airlines AS2203 / AS421: SUN 2026-11-20 11:33:00 → DEN 2026-11-20 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2026-11-20 11:33:00 → SEA 2026-11-20 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2026-11-20 13:59:00 → DEN 2026-11-20 17:39:00.

2026-11-20 · one way · $237.50

• Delta Air Lines DL3867 / DL1667: SUN 2026-11-20 18:40:00 → DEN 2026-11-20 22:37:00; 1 stop(s) via SLC; 237 minutes. Local airport times.
  • DL3867: SUN 2026-11-20 18:40:00 → SLC 2026-11-20 19:57:00; layover at SLC: 62 minutes.
  • DL1667: SLC 2026-11-20 20:59:00 → DEN 2026-11-20 22:37:00.

2026-11-20 → 2026-11-23 · $420.38

• Alaska Airlines AS2203 / AS421: SUN 2026-11-20 11:33:00 → DEN 2026-11-20 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2026-11-20 11:33:00 → SEA 2026-11-20 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2026-11-20 13:59:00 → DEN 2026-11-20 17:39:00.
• United Airlines UA5429: DEN 2026-11-23 11:45:00 → SUN 2026-11-23 13:53:00; nonstop; 128 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $441.76

• Delta Air Lines DL3867 / DL1667: SUN 2026-11-20 18:40:00 → DEN 2026-11-20 22:37:00; 1 stop(s) via SLC; 237 minutes. Local airport times.
  • DL3867: SUN 2026-11-20 18:40:00 → SLC 2026-11-20 19:57:00; layover at SLC: 62 minutes.
  • DL1667: SLC 2026-11-20 20:59:00 → DEN 2026-11-20 22:37:00.
• Delta Air Lines DL2362 / DL3689: DEN 2026-11-23 10:45:00 → SUN 2026-11-23 14:48:00; 1 stop(s) via SLC; 243 minutes. Local airport times.
  • DL2362: DEN 2026-11-23 10:45:00 → SLC 2026-11-23 12:18:00; layover at SLC: 83 minutes.
  • DL3689: SLC 2026-11-23 13:41:00 → SUN 2026-11-23 14:48:00.

2026-11-27 → 2026-12-04 · $465.45

• United Airlines UA5268: SUN 2026-11-27 14:34:00 → DEN 2026-11-27 16:30:00; nonstop; 116 minutes. Local airport times.
• United Airlines UA5429: DEN 2026-12-04 11:45:00 → SUN 2026-12-04 13:53:00; nonstop; 128 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $427.51

• United Airlines UA5268: SUN 2026-11-20 14:45:00 → DEN 2026-11-20 16:42:00; nonstop; 117 minutes. Local airport times.
• Delta Air Lines DL2362 / DL3689: DEN 2026-11-23 10:45:00 → SUN 2026-11-23 14:48:00; 1 stop(s) via SLC; 243 minutes. Local airport times.
  • DL2362: DEN 2026-11-23 10:45:00 → SLC 2026-11-23 12:18:00; layover at SLC: 83 minutes.
  • DL3689: SLC 2026-11-23 13:41:00 → SUN 2026-11-23 14:48:00.

2026-11-27 → 2026-12-04 · $474.00

• Alaska Airlines AS2203 / AS421: SUN 2026-11-27 11:33:00 → DEN 2026-11-27 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2026-11-27 11:33:00 → SEA 2026-11-27 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2026-11-27 13:59:00 → DEN 2026-11-27 17:39:00.
• United Airlines UA5429: DEN 2026-12-04 11:45:00 → SUN 2026-12-04 13:53:00; nonstop; 128 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $480.45

• United Airlines UA5268: SUN 2026-11-27 14:45:00 → DEN 2026-11-27 16:42:00; nonstop; 117 minutes. Local airport times.
• Delta Air Lines DL2362 / DL3689: DEN 2026-12-04 10:45:00 → SUN 2026-12-04 14:48:00; 1 stop(s) via SLC; 243 minutes. Local airport times.
  • DL2362: DEN 2026-12-04 10:45:00 → SLC 2026-12-04 12:18:00; layover at SLC: 83 minutes.
  • DL3689: SLC 2026-12-04 13:41:00 → SUN 2026-12-04 14:48:00.

2026-11-27 → 2026-12-04 · $497.55

• Delta Air Lines DL3867 / DL1667: SUN 2026-11-27 18:40:00 → DEN 2026-11-27 22:37:00; 1 stop(s) via SLC; 237 minutes. Local airport times.
  • DL3867: SUN 2026-11-27 18:40:00 → SLC 2026-11-27 19:57:00; layover at SLC: 62 minutes.
  • DL1667: SLC 2026-11-27 20:59:00 → DEN 2026-11-27 22:37:00.
• Delta Air Lines DL2362 / DL3689: DEN 2026-12-04 10:45:00 → SUN 2026-12-04 14:48:00; 1 stop(s) via SLC; 243 minutes. Local airport times.
  • DL2362: DEN 2026-12-04 10:45:00 → SLC 2026-12-04 12:18:00; layover at SLC: 83 minutes.
  • DL3689: SLC 2026-12-04 13:41:00 → SUN 2026-12-04 14:48:00.

More dates for this route

• Nov 20, 2026 → Nov 23, 2026
• Nov 27, 2026 → Dec 4, 2026
• Nov 20, 2026 · One way

Compare flight prices from Sun Valley to Denver for your dates.

Axel shows the exact bookable round-trip price from Sun Valley to Denver for your dates, one traveler, no account to see it.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices.

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Airports covered: SUN → DEN. Each example names its actual airports.

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Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified.

Planning: When to book Thanksgiving flights · Flying in November: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

Trip ideas from Sun Valley with Denver (DEN)

• Cheapest places to fly from Sun Valley in November: fly Nov 7 – Nov 14, 2026
• Veterans Day weekend trips from Sun Valley: fly Nov 11 – Nov 15, 2026
• Best places to fly from Sun Valley for Thanksgiving: fly Nov 21 – Nov 28, 2026
• Cheapest places to fly from Sun Valley for 4 days: fly Dec 3 – Dec 6, 2026
• Cheapest places to fly from Sun Valley in December: fly Dec 5 – Dec 12, 2026
• Best places to fly from Sun Valley for Christmas: fly Dec 19 – Dec 26, 2026
• Winter break trips from Sun Valley: fly Dec 19 – Dec 26, 2026
• Cheapest places to fly from Sun Valley for two weeks: fly Jan 9 – Jan 23, 2027
• Best places to fly from Sun Valley for MLK weekend: fly Jan 15 – Jan 18, 2027
• MLK weekend getaways from Sun Valley: fly Jan 15 – Jan 18, 2027
• Cheapest places to fly from Sun Valley in January: fly Jan 16 – Jan 23, 2027
• Best places to fly from Sun Valley for Presidents' Day weekend: fly Feb 12 – Feb 16, 2027
• Presidents' Day weekend getaways from Sun Valley: fly Feb 12 – Feb 15, 2027
• Cheapest places to fly from Sun Valley in February: fly Feb 13 – Feb 20, 2027
• Cheapest places to fly from Sun Valley in March: fly Mar 6 – Mar 13, 2027
• Best places to fly from Sun Valley for spring break: fly Mar 13 – Mar 20, 2027
• Spring break trips from Sun Valley: fly Mar 13 – Mar 20, 2027
• Best places to fly from Sun Valley for Easter weekend: fly Mar 25 – Mar 29, 2027
• Cheapest places to fly from Sun Valley in April: fly Apr 10 – Apr 17, 2027
• Cheapest places to fly from Sun Valley in May: fly May 8 – May 15, 2027
• Best places to fly from Sun Valley for Memorial Day weekend: fly May 28 – May 31, 2027
• Cheapest places to fly from Sun Valley in June: fly Jun 12 – Jun 19, 2027
• Best places to fly from Sun Valley for July 4th weekend: fly Jul 2 – Jul 5, 2027
• Cheapest places to fly from Sun Valley in July: fly Jul 10 – Jul 17, 2027
• Cheapest places to fly from Sun Valley in August: fly Aug 7 – Aug 14, 2027
• Best places to fly from Sun Valley for Labor Day weekend: fly Sep 3 – Sep 6, 2027
• Labor Day weekend trips from Sun Valley: fly Sep 3 – Sep 6, 2027
• Cheapest places to fly from Sun Valley in September: fly Sep 11 – Sep 18, 2027
• Bachelorette and bachelor party trips from Sun Valley, priced for 6
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Source: https://helloaxel.com/en/flights/from-sun-valley-sun-to-denver-den

For AI assistants

• This page: Sun Valley to Denver (DEN) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
• Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.