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Flights from Seattle to Hailey (SEA to SUN)

Discover alternate routes & cheap one way flights from Seattle to Hailey (SEA to SUN) within a departure date range.

⭐ Search by country or region to discover cheaper routes you didn't know existed. Example: Netherlands → Italy or Europe → South-East Asia.

Budget
Travel Time
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  • USD 127
    Alaska Airlines
    7:40am - 10:17am
    Mon Jul 15th
    1h 37m
    Seattle (SEA) → Sun Valley (SUN)
    Direct

    Mon Jul 15th 2024 Alaska Airlines · AS 2092 Depart at 7:40am from Seattle (SEA) Fly for 1h 37m Arrive at 10:17am in Sun Valley (SUN)

  • USD 417
    United Airlines
    6:45am - 12:36pm
    Mon Jul 15th
    28h 51m
    Seattle (SEA) → Sun Valley (SUN)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 1400 Depart at 6:45am from Seattle (SEA) Fly for 2h 47m Arrive at 9:32am in Los Angeles (LAX)

    Layover in Los Angeles for 23h 53m

    Tue Jul 16th 2024 United Airlines · UA 5570 Depart at 9:25am from Los Angeles (LAX) Fly for 2h 11m Arrive at 12:36pm in Sun Valley (SUN)

  • USD 645
    United Airlines
    2:25pm - 9:05pm
    Mon Jul 15th
    5h 40m
    Seattle (SEA) → Sun Valley (SUN)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 1483 Depart at 2:25pm from Seattle (SEA) Fly for 2h 50m Arrive at 6:15pm in Denver (DEN)

    Layover in Denver for 0h 50m

    Mon Jul 15th 2024 United Airlines · UA 5875 Depart at 7:05pm from Denver (DEN) Fly for 2h 0m Arrive at 9:05pm in Sun Valley (SUN)

  • USD 672
    United Airlines
    3:35pm - 9:23pm
    Mon Jul 15th
    4h 48m
    Seattle (SEA) → Sun Valley (SUN)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 737 Depart at 3:35pm from Seattle (SEA) Fly for 2h 13m Arrive at 5:48pm in San Francisco (SFO)

    Layover in San Francisco for 0h 47m

    Mon Jul 15th 2024 United Airlines · UA 5448 Depart at 6:35pm from San Francisco (SFO) Fly for 1h 48m Arrive at 9:23pm in Sun Valley (SUN)

  • USD 1366
    Alaska AirlinesUnited Airlines
    2:18pm - 9:05pm
    Mon Jul 15th
    5h 47m
    Seattle (SEA) → Sun Valley (SUN)
    1 Stop

    Mon Jul 15th 2024 Alaska Airlines · AS 710 Depart at 2:18pm from Seattle (SEA) Fly for 2h 40m Arrive at 5:58pm in Denver (DEN)

    Layover in Denver for 1h 7m

    Mon Jul 15th 2024 United Airlines · UA 5875 Depart at 7:05pm from Denver (DEN) Fly for 2h 0m Arrive at 9:05pm in Sun Valley (SUN)

  • USD 1728
    Alaska AirlinesUnited Airlines
    6:00am - 1:20pm
    Mon Jul 15th
    6h 20m
    Seattle (SEA) → Sun Valley (SUN)
    1 Stop

    Mon Jul 15th 2024 Alaska Airlines · AS 682 Depart at 6:00am from Seattle (SEA) Fly for 2h 44m Arrive at 9:44am in Denver (DEN)

    Layover in Denver for 1h 36m

    Mon Jul 15th 2024 United Airlines · UA 4809 Depart at 11:20am from Denver (DEN) Fly for 2h 0m Arrive at 1:20pm in Sun Valley (SUN)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Seattle to Hailey (SEA to SUN).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais