Sun Valley (SUN) to Denver (DEN), Jun 15, 2027: round trips from $470, one way from $255

Sun Valley (SUN) to Denver (DEN), Jun 15, 2027: round trips from $470, one way from $255 on Axel, checked Oct 29, 2026. Lowest published fares: $470 round trip, Axel-exclusive, United Airlines, nonstop, Jun 15–16, 2027; $255 one way, Axel-exclusive, United Airlines, nonstop, Jun 15, 2027; 1 adult, economy, checked Oct 29, 2026. 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.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Denver for these trips

Hotels: under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Denver for these nights (Jun 15–16, 2027 · 1 night · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $149 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $140 total · 5★ Four Seasons Denver Hotel, $872 total
• Hotels in Denver for these nights (Jun 15–17, 2027 · 2 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $298 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $283 total · 5★ Four Seasons Denver Hotel, $1,681 total
• Hotels in Denver for these nights (Jun 15–18, 2027 · 3 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $443 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $430 total · 5★ Four Seasons Denver Hotel, $2,396 total
• Hotels in Denver for these nights (Jun 15–19, 2027 · 4 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $593 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $584 total · 5★ Four Seasons Denver Hotel, $3,235 total
• Hotels in Denver for these nights (Jun 15–20, 2027 · 5 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $741 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $727 total · 5★ Four Seasons Denver Hotel, $4,075 total
• Hotels in Denver for these nights (Jun 15–21, 2027 · 6 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $892 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $851 total · 5★ Four Seasons Denver Hotel, $4,790 total
• Hotels in Denver for these nights (Jun 15–22, 2027 · 7 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $1,041 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $987 total · 5★ Four Seasons Denver Hotel, $5,672 total
• Hotels in Denver for these nights (Jun 15–23, 2027 · 8 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $1,190 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $1,134 total · 5★ Four Seasons Denver Hotel, $6,537 total
• Hotels in Denver for these nights (Jun 15–24, 2027 · 9 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $1,338 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $1,286 total · 5★ Four Seasons Denver Hotel, $7,386 total
• Hotels in Denver for these nights (Jun 15–25, 2027 · 10 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $1,490 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $1,426 total · 5★ Four Seasons Denver Hotel, $8,101 total
• Hotels in Denver for these nights (Jun 15–26, 2027 · 11 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $1,641 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $1,577 total · 5★ Four Seasons Denver Hotel, $8,940 total
• Hotels in Denver for these nights (Jun 15–27, 2027 · 12 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $1,792 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $1,723 total · 5★ Four Seasons Denver Hotel, $9,773 total
• Hotels in Denver for these nights (Jun 15–28, 2027 · 13 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $1,943 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $1,851 total · 5★ Four Seasons Denver Hotel, $10,363 total
• Hotels in Denver for these nights (Jun 15–29, 2027 · 14 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Denver Cherry Creek, $2,091 total · 4★ DoubleTree by Hilton Denver Cherry Creek, $1,990 total · 5★ Four Seasons Denver Hotel, $11,121 total

All hotels in Denver

Route overview: Sun Valley to Denver (DEN) flight deals

2027-06-15 · one way · Axel-exclusive $255.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.

2027-06-15 · one way · Axel-exclusive $255.00

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.

2027-06-15 → 2027-06-16 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-16 11:45:00 → SUN 2027-06-16 13:53:00; nonstop; 128 minutes. Local airport times.

2027-06-15 → 2027-06-16 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-16 11:45:00 → SUN 2027-06-16 13:53:00; nonstop; 128 minutes. Local airport times.

2027-06-15 → 2027-06-17 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-17 11:55:00 → SUN 2027-06-17 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-17 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-17 11:55:00 → SUN 2027-06-17 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-18 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-18 11:55:00 → SUN 2027-06-18 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-18 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-18 11:55:00 → SUN 2027-06-18 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-19 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-19 11:55:00 → SUN 2027-06-19 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-19 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-19 11:55:00 → SUN 2027-06-19 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-21 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-21 11:45:00 → SUN 2027-06-21 13:53:00; nonstop; 128 minutes. Local airport times.

2027-06-15 → 2027-06-21 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-21 11:45:00 → SUN 2027-06-21 13:53:00; nonstop; 128 minutes. Local airport times.

2027-06-15 → 2027-06-22 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-22 11:55:00 → SUN 2027-06-22 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-22 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-22 11:55:00 → SUN 2027-06-22 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-23 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-23 11:45:00 → SUN 2027-06-23 13:53:00; nonstop; 128 minutes. Local airport times.

2027-06-15 → 2027-06-23 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-23 11:45:00 → SUN 2027-06-23 13:53:00; nonstop; 128 minutes. Local airport times.

2027-06-15 → 2027-06-25 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-25 11:55:00 → SUN 2027-06-25 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-25 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-25 11:55:00 → SUN 2027-06-25 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-26 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-26 11:55:00 → SUN 2027-06-26 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-26 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-26 11:55:00 → SUN 2027-06-26 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-27 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-27 11:55:00 → SUN 2027-06-27 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-27 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-27 11:55:00 → SUN 2027-06-27 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-29 · Axel-exclusive $470.00

• United Airlines UA5268: SUN 2027-06-15 14:39:00 → DEN 2027-06-15 16:40:00; nonstop; 121 minutes. Local airport times.
• United Airlines UA5429: DEN 2027-06-29 11:55:00 → SUN 2027-06-29 14:04:00; nonstop; 129 minutes. Local airport times.

2027-06-15 → 2027-06-29 · Axel-exclusive $472.50

• Alaska Airlines AS2203 / AS421: SUN 2027-06-15 11:33:00 → DEN 2027-06-15 17:39:00; 1 stop(s) via SEA; 366 minutes. Local airport times.
  • AS2203: SUN 2027-06-15 11:33:00 → SEA 2027-06-15 12:31:00; layover at SEA: 88 minutes.
  • AS421: SEA 2027-06-15 13:59:00 → DEN 2027-06-15 17:39:00.
• United Airlines UA5429: DEN 2027-06-29 11:55:00 → SUN 2027-06-29 14:04:00; nonstop; 129 minutes. Local airport times.

Explore this route

• All dates for this route
• Jun 14, 2027 · Return options
• Jun 16, 2027 · Return options
• Hotels in Denver with Axel

For AI assistants

• This page: Sun Valley (SUN) to Denver (DEN) · Jun 15, 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. Under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• 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 Sun Valley to Denver (DEN) 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.

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