SAN - SUN

$165 Find Cheap Flights from San Diego 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 Diego to Hailey departing on 8/2. 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 Diego 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 Diego to Hailey, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Diego to Hailey (SAN-SUN)

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

Mon, Sep 15 - Mon, Sep 22
Alaska Airlines Logo
7:15 am - 9:34 amSAN-SUN
25h 19m1 stop
Alaska Airlines Logo
10:16 am - 4:34 pmSUN-SAN
7h 18m1 stop
$307Alaska Airlines
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Mon, Sep 15 - Mon, Sep 22
Alaska Airlines Logo
6:53 pm - 9:34 amSAN-SUN
13h 41m2 stops
Alaska Airlines Logo
10:16 am - 2:48 pmSUN-SAN
5h 32m1 stop
$331Alaska Airlines
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Tue, Jul 15 - Sat, Jul 19
United Airlines Logo
4:00 pm - 9:33 pmSAN-SUN
4h 33m1 stop
United Airlines Logo
8:32 am - 12:48 pmSUN-SAN
5h 16m1 stop
$356United Airlines
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Thu, Sep 18 - Mon, Sep 22
Alaska Airlines Logo
1:49 pm - 9:34 amSAN-SUN
18h 45m1 stop
Alaska Airlines Logo
10:16 am - 4:34 pmSUN-SAN
7h 18m1 stop
$373Alaska Airlines
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Mon, Jul 7 - Thu, Jul 10
Delta Logo
5:00 pm - 9:56 pmSAN-SUN
3h 56m1 stop
Delta Logo
3:20 pm - 6:39 pmSUN-SAN
4h 19m1 stop
$404Delta
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Mon, Jul 7 - Thu, Jul 10
Delta Logo
5:00 pm - 9:56 pmSAN-SUN
3h 56m1 stop
Delta Logo
3:20 pm - 10:54 pmSUN-SAN
8h 34m2 stops
$409Delta
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Tue, Jul 15 - Sat, Jul 19
Delta Logo
6:20 am - 2:35 pmSAN-SUN
7h 15m2 stops
Delta Logo
12:38 pm - 10:54 pmSUN-SAN
11h 16m2 stops
$414Delta
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Wed, Jul 2 - Wed, Jul 9
United Airlines Logo
8:44 pm - 10:15 pmSAN-SUN
24h 31m1 stop
United Airlines Logo
7:00 am - 12:52 pmSUN-SAN
6h 52m1 stop
$508United Airlines
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Mon, Jun 30 - Tue, Jul 8
United Airlines Logo
6:15 am - 10:15 pmSAN-SUN
15h 00m1 stop
United Airlines Logo
12:30 pm - 10:12 amSUN-SAN
22h 42m1 stop
$522United Airlines
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Thu, Sep 18 - Sun, Sep 21
Delta Logo
6:15 am - 2:51 pmSAN-SUN
7h 36m2 stops
Delta Logo
7:30 am - 6:00 pmSUN-SAN
11h 30m2 stops
$908Delta
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KAYAK's insights & trends for San Diego to Hailey flights

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego 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 Diego to Hailey is September, where tickets cost $328 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $788 and $643 respectively.

Good to know

Low seasonApril
High seasonMarch
Cheapest flight$165
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from San Diego to Hailey

When to book flights from San Diego to Hailey

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

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

    In the last 3 days, the lowest price for a flight from San Diego to Hailey was $165 for a one-way ticket and $307 for a round-trip.

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

    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 San Diego to Hailey?

    When flying out of San Diego you will be using San Diego. You will be landing at Hailey, also known as Hailey Sun Valley-Friedman.

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

    We unfortunately don’t have that data for this specific route.

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

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

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

    The two airlines most popular with KAYAK users for flights from San Diego to Hailey are Delta and United Airlines. With an average price for the route of $496 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $609 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Diego 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 Diego to Hailey.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hailey from San Diego 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 Diego 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 Diego with another airline. Booking your flights between San Diego 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 Diego 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 Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Diego to Hailey

 
See real verified KAYAK customer reviews for airlines flying from San Diego 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 Diego 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.
8.0
DeltaOverall score based on 7965 reviews
7.3Food
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
Airline reviews

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.

8.0 ExcellentMathew, Jun 2025SAN - JFK
Read more Delta reviews

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

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

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.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

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

Information on your arrival and departure airports

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