$109 Find Cheap Flights from Hailey to Seattle - Compare and Save

Among airlines operating Hailey to Seattle flights:

• Alaska Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Alaska Airlines operates flights between Hailey and Seattle.

Flights from Hailey to Seattle usually depart from Hailey Sun Valley-Friedman (SUN) and arrive at Seattle/Tacoma Intl (SEA).

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

• Alaska Airlines: a cabin bag and a checked bag in Economy 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 Hailey to Seattle:

• Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $338 round-trip, compared to $476 via a layover through Salt Lake City (SLC).

The Embraer 175 family is used most often on this route, operated mainly by Alaska Airlines and Hawaiian Airlines. Other aircraft seen on the route include Embraer 175 (Enhanced Winglets) variants.

Connecting flights from Hailey to Seattle most commonly pass through:

• Salt Lake City (SLC) - 86% of one-stop connections
• Los Angeles (LAX) - 14% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 63% on the Hailey to Seattle route. Friday is the cheapest departure day at $337 round-trip on average, while Sunday is the most expensive at $897, a difference of $560. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Hailey to Seattle flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.

These are the earliest and latest flight times available from Hailey to Seattle:

• Earliest: departs at 10:20 am and lands at 12:16 pm
• Latest: departs at 11:48 am and lands at 1:44 pm.

The flight takes about 1h 56m.

A nonstop flight from Hailey to Seattle takes 1h 56m, covering 473 miles.

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 $197 to $1,314. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Hailey to Seattle are currently lower than usual. Average one-way flight prices are about $122, which is 48% below the typical average for this route.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 14m, compared with 16h 23m via Los Angeles (LAX).

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

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
• Fox
• Europcar
• Thrifty
• Budget
• Dollar

Round-trip flights from Hailey to Seattle range from $277 to $487, with an average of $387 over the past 12 months. Anything below $277 counts as a good deal.