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$165+ Cheap flights from San Diego to Hailey (SAN - 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SUN
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from San Diego to Hailey

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$265
(Delta)

One-way from

$165
(Delta)

Popular in

December

Cheapest in

January

Average price

$424
Provider with most accurate pricing for San Diego-Hailey Sun Valley-Friedman flight deals.
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Provider most trusted by Cheapflights users for San Diego-Hailey Sun Valley-Friedman flights.
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From San Diego to Hailey Sun Valley-Friedman
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One-way flight from San Diego to Hailey Sun Valley-Friedman
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Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Diego to Hailey

Cheapest flights from San Diego to Hailey
Explore the most affordable flight options available from San Diego to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 4/235:17 pmSAN - SUN
1 stop4h 08mDelta
Wed 4/3012:56 pmSUN - SAN
1 stop4h 15mDelta
Deal found 3/24$265
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 9/1810:15 amSAN - SUN
1 stop22h 19mAlaska Airlines
Mon 9/2210:16 amSUN - SAN
1 stop7h 20mAlaska Airlines
Deal found 3/24$411
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Fri 10/1012:45 pmSAN - SUN
1 stop23h 59mUnited Airlines
Sun 10/127:00 amSUN - SAN
1 stop16h 28mUnited Airlines
Deal found 3/24$675

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego 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 March 26, 2025.
Use the filters below to find and compare flights from San Diego to Hailey that are best for you.

Fly from

San Diego

Fly to

Hailey

Route

Depart

Return

Price

San DiegoHailey

SAN - SUN

SANSUN

San Diego

Wed 4/23

5:17 pm-10:25 pm

1 stop4h 08m

Hailey Sun Valley-Friedman

Wed 4/30

12:56 pm-4:11 pm

1 stop4h 15m

$265

San DiegoHailey

SAN - SUN

SANSUN

San Diego

Thu 9/18

10:15 am-9:34 am

1 stop22h 19m

Hailey Sun Valley-Friedman

Mon 9/22

10:16 am-4:36 pm

1 stop7h 20m

$411

San DiegoHailey

SAN - SUN

SANSUN

San Diego

Sun 6/29

6:45 am-9:02 pm

1 stop13h 17m

Hailey Sun Valley-Friedman

Sat 7/5

7:00 am-7:51 pm

2 stops13h 51m

$706

San DiegoHailey

SAN - SUN

SANSUN

San Diego

Tue 4/22

6:15 am-12:08 pm

1 stop4h 53m

$165

San DiegoHailey

SAN - SUN

SANSUN

San Diego

Tue 4/22

12:13 pm-1:35 pm

3 stops24h 22m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from San Diego 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 San Diego to Hailey in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 San Diego-Hailey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Hailey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Hailey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Hailey flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Diego-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 San Diego to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from San Diego 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 San Diego to Hailey

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

Currently, April is the cheapest month in which you can book a flight from San Diego to Hailey (average of $471). Flying from San Diego to Hailey in July is currently the most expensive (average of $612). 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 SAN to SUN?

Find hourly flight availability from San Diego 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 March 26, 2025.

It’s optimal to fly from San Diego to Hailey in the morning. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight at noon.

Rainfall in Hailey by month

Plan your trip to Hailey by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hailey ranges from 0.4 - 2.4 inches per month. January is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Hailey when rainfall is around 0.4 in.

Temperature in Hailey by month

Plan your trip to Hailey by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hailey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

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 March 26, 2025.
Alaska Airlines
8.0
Very good
9,789 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,891 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,608 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

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

    Our cheapest airline available from San Diego to Hailey is Delta. Our recent data shows that you can find tickets from as low as $265 on this airline. Additional options worth looking into are Alaska Airlines and United Airlines, starting at $411 and $706 round-trip. Delta is currently priced 45% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from San Diego to Hailey?

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

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

    Yes. Cheapflights offers flight deals from San Diego 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 San Diego to Hailey?

    Currently, April is the cheapest month in which you can book a flight from San Diego to Hailey (average of $471). Flying from San Diego to Hailey in July is currently the most expensive (average of $612). 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 San Diego?

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Top 2 airlines flying from San Diego to Hailey

Discover the top 2 airlines that operate flights from San Diego 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$254Average$512FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$467FlexibilityNo cancel feeOn-timeN/A
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