$154 Find Cheap Flights from San Diego to Hailey - Compare and Save

Flights from San Diego to Hailey usually depart from San Diego (SAN) and arrive at Hailey Sun Valley-Friedman (SUN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Alaska Airlines: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from San Diego to Hailey:

• Economy Class
• First Class

On this route, nonstop and layover fares are close on average, with nonstop at $367 round-trip and layover options via Seattle/Tacoma Intl (SEA) at $358.

The Boeing 737-900 Passenger/BBJ3 (winglets) family is used most often on this route, operated mainly by American Airlines and Alaska Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

One-stop flights from San Diego to Hailey most commonly connect through:

• Salt Lake City (SLC) - 77% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 10% of one-stop connections
• Denver Intl (DEN) - 5% of one-stop connections
• San Francisco (SFO) - 5% of one-stop connections

Salt Lake City (SLC) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 52% on the San Diego to Hailey route. Tuesday is the cheapest departure day at $298 round-trip on average, while Saturday is the most expensive at $618, a difference of $320. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

There are currently no nonstop flights available from San Diego to Hailey. Flights with 1 layover take between 4h 10m and 6h 32m in total, depending on the connection.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $247 to $1,081. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from San Diego to Hailey are currently higher than usual. Average one-way flight prices are about $258, which is 29% above the typical average for this route.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 10m, compared with 5h 18m via Phoenix Sky Harbor Intl (PHX) and 5h 21m via San Francisco (SFO).

Hailey is 1 hour ahead of San Diego (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Hailey Sun Valley-Friedman Airport (SUN) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
• Hertz
• Budget
• Enterprise Rent-A-Car
• Thrifty
• Avis

Round-trip flights from San Diego to Hailey range from $330 to $587, with an average of $411 over the past 12 months. Anything below $330 counts as a good deal.