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Hailey

$113+ Cheap flights from Denver to Hailey (DEN - SUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SUN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Denver to Hailey

Cheapest flights from Denver to Hailey
Explore the most affordable flight options available from Denver to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:15 amDEN - SUN
Nonstop2h 12mUnited Airlines
Tue 1/67:00 amSUN - DEN
Nonstop2h 14mUnited Airlines
Deal found 12/9$439
This Delta deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:27 pmDEN - SUN
1 stop3h 53mDelta
Tue 1/63:30 pmSUN - DEN
1 stop4h 26mDelta
Deal found 12/9$444
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:16 pmDEN - SUN
Nonstop2h 14mUnited Airlines
Sat 12/277:00 amSUN - DEN
Nonstop2h 13mUnited Airlines
Deal found 12/11$479
This Alaska Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:02 amDEN - SUN
1 stop27h 50mAlaska Airlines
Tue 1/67:26 pmSUN - DEN
2 stops28h 32mAlaska Airlines
Deal found 12/9$543
This Alaska Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:40 pmDEN - SUN
1 stop21h 28mAlaska Airlines
Tue 12/1610:50 amSUN - DEN
1 stop7h 13mAlaska Airlines
Deal found 12/10$579
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:30 amDEN - SUN
Nonstop2h 07mUnited Airlines
Tue 12/162:20 pmSUN - DEN
Nonstop1h 55mUnited Airlines
Deal found 12/10$599
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:27 pmDEN - SUN
1 stop3h 53mDelta
Sat 12/2712:40 pmSUN - DEN
1 stop6h 33mDelta
Deal found 12/11$644

Find flight deals from Denver to Hailey

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Hailey (SUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$307
(Delta)

One-way from

$113
(Delta)

Popular in

August

Cheapest in

November

Average price

$428
Provider with most accurate pricing for Denver Intl-Hailey Sun Valley-Friedman flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Hailey Sun Valley-Friedman flights.
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From Denver Intl to Hailey Sun Valley-Friedman
Search Deals
One-way flight from Denver Intl to Hailey Sun Valley-Friedman
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Hailey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Denver to Hailey that are best for you.

Fly from

Denver

Fly to

Hailey

Route

Depart

Return

Price

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Sun 3/1

6:40 am-1:01 pm

1 stop6h 21m

Hailey Sun Valley-Friedman

Sat 3/7

3:22 pm-9:06 pm

1 stop5h 44m

$307

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Fri 3/13

6:30 am-1:43 pm

1 stop7h 13m

Hailey Sun Valley-Friedman

Tue 3/17

7:15 am-11:39 am

1 stop4h 24m

$307

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Sat 2/21

5:30 am-1:01 pm

2 stops7h 31m

Hailey Sun Valley-Friedman

Wed 2/25

3:22 pm-8:14 pm

1 stop4h 52m

$312

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Fri 1/23

7:00 am-11:14 am

1 stop28h 14m

Hailey Sun Valley-Friedman

Mon 1/26

8:21 pm-12:38 pm

1 stop16h 17m

$343

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Sat 1/24

7:00 am-11:14 am

1 stop28h 14m

Hailey Sun Valley-Friedman

Wed 1/28

11:56 am-11:35 pm

1 stop11h 39m

$343

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Sat 1/17

5:09 pm-7:38 pm

1 stop26h 29m

Hailey Sun Valley-Friedman

Wed 1/21

11:56 am-11:35 pm

1 stop11h 39m

$363

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Fri 3/13

6:30 am-1:43 pm

1 stop7h 13m

$113

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Tue 2/3

5:09 pm-11:14 am

1 stop18h 05m

$195

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Tue 1/13

11:49 am-11:14 am

2 stops23h 25m

$212

DenverHailey

DEN - SUN

DENSUN

Denver Intl

Wed 2/4

5:09 pm-11:14 am

1 stop18h 05m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 13 results
1
2

Compare providers for flights from Denver to Hailey

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Hailey in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Hailey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Hailey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Hailey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Hailey flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Hailey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Hailey

What is the cheapest month to book a flight from Denver to Hailey?

Currently, October is the cheapest month in which you can book a flight from Denver to Hailey (average of $54). Flying from Denver to Hailey in March is currently the most expensive (average of $197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to SUN?

Find hourly flight availability from Denver to Hailey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Denver to Hailey in the afternoon. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Hailey

Get insights into the airlines that provide service to Hailey. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hailey. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown United Airlines from Denver to Hailey. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Denver to Hailey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Denver to Hailey?

    You will need to book a flight from Denver Intl to Hailey Sun Valley-Friedman if you want to fly from Denver to Hailey. At least 1 airline has flights from Denver Intl (DEN) to Sun Valley-Friedman (SUN) on a regular basis. There is 1 flight to Hailey from the Denver airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DEN to SUN to be around 2h 01m.

  • How long is the flight from Denver to Hailey?

    For as low as $307, Delta can have you in Hailey from Denver in 6h 21m. There are 556 mi between Denver and Hailey. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Denver to Hailey round-trip?

    Our cheapest airline available from Denver to Hailey is United Airlines. Our recent data shows that you can find tickets from as low as $289 on this airline. This flight start at 32% lower than the current average price 3 months from now.

  • Can I find deals for flights from Denver to Hailey that include hotel bookings?

    Yes. In addition to deals on Denver to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Hailey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Hailey.

  • Can I find deals for business class flights from Denver to Hailey?

    Yes. Cheapflights offers flight deals from Denver to Hailey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Hailey?

    Currently, October is the cheapest month in which you can book a flight from Denver to Hailey (average of $54). Flying from Denver to Hailey in March is currently the most expensive (average of $197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Hailey?

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Top airline flying from Denver to Hailey

Discover the top airline that operate flights from Denver to Hailey. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$289Average$465FlexibilityNo cancel feeOn-time69%

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