SFO - SUN

$165 Find Cheap Flights from San Francisco to Hailey

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Hailey departing on 9/23. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Hailey, 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 San Francisco to Hailey, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Francisco to Hailey (SFO-SUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Hailey 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 San Francisco to Hailey

Sat, Mar 14 - Wed, Mar 18
Delta Logo
6:05 am - 12:41 pmSFO-SUN
5h 36m1 stop
Delta Logo
1:15 pm - 4:29 pmSUN-SFO
4h 14m1 stop
$249Delta
Find Deal
Sat, Mar 14 - Wed, Mar 18
Delta Logo
6:05 am - 12:41 pmSFO-SUN
5h 36m1 stop
Delta Logo
3:25 pm - 10:30 pmSUN-SFO
8h 05m2 stops
$254Delta
Find Deal
Wed, Oct 29 - Sat, Nov 1
Delta Logo
6:00 am - 2:43 pmSFO-SUN
7h 43m2 stops
Delta Logo
12:49 pm - 8:04 pmSUN-SFO
8h 15m2 stops
$259Delta
Find Deal
Fri, Feb 6 - Tue, Feb 10
Alaska Airlines Logo
2:40 pm - 10:45 amSFO-SUN
19h 05m1 stop
Alaska Airlines Logo
11:25 am - 6:08 pmSUN-SFO
7h 43m1 stop
$293Alaska Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 10
Alaska Airlines Logo
9:40 pm - 10:45 amSFO-SUN
12h 05m1 stop
Alaska Airlines Logo
11:25 am - 10:59 pmSUN-SFO
12h 34m2 stops
$329Alaska Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
United Airlines Logo
7:04 pm - 9:52 pmSFO-SUN
1h 48mnonstop
United Airlines Logo
10:35 am - 11:52 amSUN-SFO
2h 17mnonstop
$349United Airlines
Find Deal
Sat, Jan 10 - Fri, Jan 16
United Airlines Logo
6:35 pm - 9:37 pmSFO-SUN
2h 02mnonstop
United Airlines Logo
4:03 pm - 5:26 pmSUN-SFO
2h 23mnonstop
$369United Airlines
Find Deal
Sat, Oct 4 - Fri, Oct 17
United Airlines Logo
7:04 pm - 9:52 pmSFO-SUN
1h 48mnonstop
United Airlines Logo
2:25 pm - 3:11 pmSUN-SFO
25h 46m2 stops
$388United Airlines
Find Deal
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
6:35 pm - 9:25 pmSFO-SUN
1h 50mnonstop
United Airlines Logo
4:35 pm - 12:11 amSUN-SFO
8h 36m1 stop
$392United Airlines
Find Deal
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
5:45 pm - 10:45 amSFO-SUN
16h 00m1 stop
Alaska Airlines Logo
7:15 pm - 11:43 pmSUN-SFO
5h 28m1 stop
$393Alaska Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $249 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 19% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
3 days a week
There are direct flights from San Francisco to Hailey 3 days a week: Thu, Fri, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
$249
Overall average: $459
Delta
Sat 3/14Wed 3/18
SFO - SUN • 1 stop
Cheapest non-stop
$309
Typical prices: $379-579
United Airlines
Sat 10/4Fri 10/17
SFO - SUN • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hailey!
Booking Insights

KAYAK's insights & trends for San Francisco to Hailey flights

Get data-powered insights and trends into flights from San Francisco to Hailey 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 San Francisco to Hailey?

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

If you are looking for a flight deal from San Francisco to Hailey, look for departures on Saturdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Hailey, Wednesday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from San Francisco to Hailey?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Hailey, 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 San Francisco to Hailey is May, where tickets cost $421 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $678 and $623 respectively.

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

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $479 on average.

How far in advance should I book a flight from San Francisco to Hailey?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Hailey, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Hailey, you should book around 3 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$165
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from San Francisco to Hailey

When to book flights from San Francisco to Hailey

Are your dates flexible? Find out the best times to travel from San Francisco to Hailey 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 San Francisco to Hailey

  • What is the cheapest flight from San Francisco to Hailey?

    In the last 3 days, the lowest price for a flight from San Francisco to Hailey was $165 for a one-way ticket and $249 for a round-trip.

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

    No, a passport isn't needed to fly from San Francisco to Hailey. However, local authorities might ask for an official ID.

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

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

  • Which aircraft models fly most regularly from San Francisco to Hailey?

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

  • Which airline alliances offer flights from San Francisco to Hailey?

    Star Alliance is the only airline alliance operating flights between San Francisco and Hailey.

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

    You can catch a nonstop flight from San Francisco to Hailey on on Thursday, Friday, and Saturday.

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

    The two airlines most popular with KAYAK users for flights from San Francisco to Hailey are Delta and United Airlines. With an average price for the route of $457 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 $527 and an overall rating of 7.4.

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

    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 San Francisco to Hailey.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hailey from San Francisco 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 San Francisco to Hailey?

    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 Hailey with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and SUN 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 San Francisco to Hailey?

    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 Hailey from San Francisco 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 San Francisco to Hailey

  • Looking for a cheap flight? 25% of our users found flights on this route for $258 or less one-way and $538 or less round-trip.

Prefer to fly direct from San Francisco to Hailey?

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

Direct departures

San Francisco to Hailey Sun Valley-Friedman

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Hailey Sun Valley-Friedman to San Francisco

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 San Francisco to Hailey

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Hailey. 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 San Francisco to Hailey? 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 7954 reviews
7.9Comfort
8.2Boarding
7.9Entertainment
7.3Food
8.5Crew
Airline reviews

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

2.0 MediocreAnonymous, Sep 2025SNA - SEA
Read more Delta reviews

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Having to up charge for a seat assignment is not good. Delta can do better

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Everything you need to know for your flight from San Francisco to Hailey

Information on your arrival and departure airports

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