SUN - DEN

$329 Find Cheap Flights from Hailey to Denver

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hailey to Denver departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hailey to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hailey to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$329
Overall average: $624
United Airlines
Fri 12/19Sun 12/21
SUN - DEN • Non-stop
Cheapest one-way
$459
Typical prices: $274-$295
Delta
Sat 11/8
SUN - DEN • 1 stop
Top airlines
United Airlines
Cheapest • from $329 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 24% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hailey to Denver (SUN-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hailey to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hailey to Denver

Fri, Dec 19 - Sun, Dec 21
United Airlines Logo
2:15 pm - 4:15 pmSUN-DEN
2h 00mnonstop
United Airlines Logo
7:16 pm - 9:30 pmDEN-SUN
2h 14mnonstop
$329United Airlines
Find Deal
Fri, Apr 17 - Sun, Apr 19
Delta Logo
3:25 pm - 7:10 pmSUN-DEN
3h 45m1 stop
Delta Logo
7:05 am - 12:35 pmDEN-SUN
5h 30m1 stop
$349Delta
Find Deal
Sat, Nov 15 - Thu, Nov 20
Delta Logo
1:06 pm - 7:00 pmSUN-DEN
5h 54m1 stop
Delta Logo
6:20 pm - 9:59 pmDEN-SUN
3h 39m1 stop
$369Delta
Find Deal
Fri, Dec 19 - Sun, Dec 21
United Airlines Logo
4:30 pm - 10:52 pmSUN-DEN
6h 22m1 stop
United Airlines Logo
7:16 pm - 9:30 pmDEN-SUN
2h 14mnonstop
$374United Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
Delta Logo
1:06 pm - 6:58 pmSUN-DEN
5h 52m1 stop
Delta Logo
6:05 am - 1:00 pmDEN-SUN
6h 55m1 stop
$394Delta
Find Deal
Fri, Dec 19 - Sun, Dec 21
Alaska Airlines Logo
10:34 am - 11:59 pmSUN-DEN
13h 25m1 stop
Alaska Airlines Logo
6:02 am - 6:44 pmDEN-SUN
12h 42m1 stop
$395Alaska Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
Alaska Airlines Logo
10:50 am - 10:45 amSUN-DEN
23h 55m2 stops
Alaska Airlines Logo
6:02 am - 6:44 pmDEN-SUN
12h 42m1 stop
$397Alaska Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
Hawaiian Airlines Logo
10:17 am - 5:50 pmSUN-DEN
7h 33m1 stop
Hawaiian Airlines Logo
6:14 am - 9:37 amDEN-SUN
27h 23m1 stop
$398Hawaiian Airlines
Find Deal
Fri, Apr 17 - Sun, Apr 19
United Airlines Logo
2:29 pm - 4:27 pmSUN-DEN
1h 58mnonstop
United Airlines Logo
11:43 am - 1:44 pmDEN-SUN
2h 01mnonstop
$399United Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
United Airlines Logo
2:43 pm - 4:39 pmSUN-DEN
1h 56mnonstop
United Airlines Logo
11:33 am - 1:40 pmDEN-SUN
2h 07mnonstop
$401United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Hailey to Denver flights

Get data-powered insights and trends into flights from Hailey to Denver to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Hailey to Denver?

The average price of all round-trip flights from Hailey to Denver clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Denver on a Thursday and more expensive on a Sunday. On your return trip to Hailey, you should consider flying back on a Saturday, and avoid Mondays for better deals.

What is the cheapest month to fly from Hailey to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hailey to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hailey to Denver is October, where tickets cost $316 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $624 and $478 respectively.

Can I save money by flying with a layover from Hailey to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $339, prices are generally cheapest when you fly direct.

Good to know

Low seasonMarch
Cheapest flight$329
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Hailey to Denver

When to book flights from Hailey to Denver

Are your dates flexible? Find out the best times to travel from Hailey to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hailey to Denver

  • What is the cheapest flight from Hailey to Denver?

    In the last 3 days, the lowest price for a flight from Hailey to Denver was $459 for a one-way ticket and $329 for a round-trip.

  • Do I need a passport to fly between Hailey and Denver?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Hailey to Denver?

    Hailey and Denver are both served by 1 main airport. You will leave Hailey from Hailey Sun Valley-Friedman and will be arriving at Denver Intl.

  • Which aircraft models fly most regularly from Hailey to Denver?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Hailey to Denver flight route.

  • Which airline alliances offer flights from Hailey to Denver?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Hailey and Denver, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Hailey to Denver?

    There are nonstop flights from Hailey to Denver on a daily basis.

  • Which is the best airline for flights from Hailey to Denver, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Hailey to Denver are Delta and United Airlines. With an average price for the route of $478 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $371 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Hailey to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hailey to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hailey to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Hailey is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hailey to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Hailey with another airline. Booking your flights between Hailey and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hailey to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Hailey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Hailey to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $253 or less one-way and $430 or less round-trip.

Prefer to fly direct from Hailey to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hailey Sun Valley-Friedman to Denver Intl.
Find which airlines fly direct from Hailey Sun Valley-Friedman Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Hailey Sun Valley-Friedman to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Denver Intl to Hailey Sun Valley-Friedman

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airlines flying from Hailey to Denver

 
See real verified KAYAK customer reviews for airlines flying from Hailey to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hailey to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7992 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

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

Information on your arrival and departure airports

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