HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hailey

$152+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SUN
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Hailey with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find 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 octubre 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 11/128:02 pmDEN - SUN
1 stop13h 33mAlaska Airlines
dom. 11/1610:17 amSUN - DEN
1 stop7h 33mAlaska Airlines
Deal found 10/28$328
This United Airlines deal was found by Cheapflights users on 10/27. 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.
jue. 11/2011:33 amDEN - SUN
Nonstop2h 07mUnited Airlines
sáb. 11/222:43 pmSUN - DEN
Nonstop1h 56mUnited Airlines
Deal found 10/27$329
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/1111:33 amDEN - SUN
Nonstop2h 07mUnited Airlines
sáb. 11/152:43 pmSUN - DEN
Nonstop1h 56mUnited Airlines
Deal found 10/27$349
This Delta deal was found by Cheapflights users on 10/27. 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.
mar. 11/116:20 pmDEN - SUN
1 stop3h 39mDelta
sáb. 11/151:06 pmSUN - DEN
1 stop5h 54mDelta
Deal found 10/27$389
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
jue. 11/208:02 pmDEN - SUN
1 stop13h 35mAlaska Airlines
sáb. 11/2210:19 amSUN - DEN
2 stops24h 19mAlaska Airlines
Deal found 10/27$406
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 12/306:02 amDEN - SUN
1 stop12h 42mAlaska Airlines
sáb. 1/37:26 pmSUN - DEN
1 stop27h 06mAlaska Airlines
Deal found 10/28$565

Cheap 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 octubre 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$308
(Alaska Airlines)

One-way from

$152
(eDestinos)

Popular in

August

Cheapest in

June

Average price

$439

Good round-trip deal

$329 or less
Provider with most accurate pricing for Denver Intl-Hailey Sun Valley-Friedman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Hailey Sun Valley-Friedman flights.
Search Deals
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. 13% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Denver Intl to Hailey Sun Valley-Friedman.
Search Deals

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 octubre 28, 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

mar. 1/20

5:09 pm-11:14 am

1 stop18h 05m

Hailey Sun Valley-Friedman

vie. 1/23

8:21 pm-12:38 pm

1 stop16h 17m

$308

DenverHailey

DEN - SUN

DENSUN

Denver Intl

lun. 2/2

5:09 pm-11:14 am

1 stop18h 05m

Hailey Sun Valley-Friedman

jue. 2/5

11:56 am-11:36 pm

1 stop11h 40m

$308

DenverHailey

DEN - SUN

DENSUN

Denver Intl

vie. 1/23

7:00 am-7:38 pm

1 stop12h 38m

Hailey Sun Valley-Friedman

lun. 1/26

8:21 pm-12:38 pm

1 stop16h 17m

$308

DenverHailey

DEN - SUN

DENSUN

Denver Intl

sáb. 3/14

7:10 pm-9:11 pm

Nonstop2h 01m

Hailey Sun Valley-Friedman

vie. 3/20

7:00 am-8:55 am

Nonstop1h 55m

$329

DenverHailey

DEN - SUN

DENSUN

Denver Intl

dom. 3/1

6:15 am-12:41 pm

1 stop6h 26m

Hailey Sun Valley-Friedman

sáb. 3/7

1:35 pm-7:02 pm

1 stop5h 27m

$343

DenverHailey

DEN - SUN

DENSUN

Denver Intl

mié. 4/1

3:05 pm-8:10 pm

1 stop5h 05m

Hailey Sun Valley-Friedman

sáb. 4/4

8:00 am-3:07 pm

1 stop7h 07m

$349

DenverHailey

DEN - SUN

DENSUN

Denver Intl

mar. 11/11

11:33 am-1:40 pm

Nonstop2h 07m

Hailey Sun Valley-Friedman

sáb. 11/15

2:43 pm-4:39 pm

Nonstop1h 56m

$349

DenverHailey

DEN - SUN

DENSUN

Denver Intl

lun. 12/8

6:00 am-10:08 am

1 stop28h 08m

$152

DenverHailey

DEN - SUN

DENSUN

Denver Intl

jue. 11/27

6:14 am-9:37 am

1 stop27h 23m

$160

DenverHailey

DEN - SUN

DENSUN

Denver Intl

sáb. 2/21

6:15 am-12:41 pm

1 stop6h 26m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 17 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 October.
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 $56). Flying from Denver to Hailey in January is currently the most expensive (average of $233). 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 octubre 28, 2025.

It’s typically best to fly out from Denver to Hailey in the afternoon. Doing so could potentially save you 27% 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 octubre 28, 2025.
Read reviews from past customers who have flown Delta and 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.
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Denver to Hailey?

    For as low as $329, Alaska Airlines can have you in Hailey from Denver in 2h 01m. There are 556 mi between Denver and Hailey. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Denver to Hailey round-trip?

    Our cheapest airline available from Denver to Hailey is Delta. Our recent data shows that you can find tickets from as low as $228 on this airline. An additional option worth looking into is United Airlines, starting at $289. These flights start at 51% lower than the current average price 3 months from now.

  • What are the cheapest flights from Denver to Hailey?

    On average you can expect to pay $364 for a flight from Denver to Hailey. The cheapest flight overall is $229 while the most popular route, (Denver Intl - Hailey Sun Valley-Friedman) is currently priced at $329.

  • 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 $56). Flying from Denver to Hailey in January is currently the most expensive (average of $233). 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?

Book flights to Hailey if you plan to visit one of these locations
Stanley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Hailey

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Spokane flights
Denver to Boise flights
Denver to Idaho Falls flights
Denver to Jackson flights
Grand Junction to Spokane flights
Grand Junction to Boise flights
Aspen to Spokane flights
Hayden to Boise flights
Denver to Pocatello flights
Aspen to Boise flights
Durango to Spokane flights
Denver to Lewiston flights
Colorado Springs to Jackson flights
Colorado Springs to Boise flights
Denver to Twin Falls flights
Colorado Springs to Hailey flights
Colorado Springs to Spokane flights
Gunnison to Boise flights
Montrose to Spokane flights
Hayden to Jackson flights
Colorado Springs to Idaho Falls flights
Grand Junction to Jackson flights
Aspen to Hailey flights
Durango to Idaho Falls flights
Colorado Springs to Lewiston flights
Colorado Springs to Pocatello flights
Denver to West Yellowstone flights
Vail to Spokane flights
Alamosa to Spokane flights

Top 2 airlines flying from Denver to Hailey

Discover the top 2 airlines 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$443FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$289Average$484FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.