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Selected fares from Seattle to Sun Valley
Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Route Information for Flights from Seattle to Sun Valley
| Origin Airport IATA Code | SEA |
|---|---|
| Destination Airport IATA Code | BOI |
| Flight Price | $118 |
| Distance | 636 km |
Seattle (SEA) to Sun Valley (BOI)
Whaa?! A trip to Sun Valley! Well, looks like you'll need a flight from Seattle pretty soon. Well, unless you'd rather hoof it. And although we agree walking is great exercise, you probably want to get there before the end of the year. Luckily, you found us. We can get you a great rate on your ticket from SEA to BOI.
How do I get the best price on my flight fromSeattle to Sun Valley?
Hotwire has been doing this for a long time, so we know a couple ways to get the best price on your flight to Sun Valley. You'll make spending less look so very good with a little know-how.
What is the best day of the week to book a flight?
With the right attitude and flexibility, you can fly for less. Below are the cheapest days to fly:
- Tuesday and Wednesday—You know how most stores are not crowded midweek? Same thing here. Most people opt to depart at the beginning or end of the week.
- Thursday and Saturday—Get a head start on that Friday crowd. This also works on your return flight. Shorten your vacay by a day and increase your savings.
- Monday through Thursday—If you're flying internationally, deals are often available when departing these days.
What's the Saturday night stay rule?
If you stay through the weekend, generally that return ticket to SEA can be cheaper since you'll be leaving earlier in the week. All those business travelers have less elastic itineraries, so that means more savings for you. Good thing to tell your boss if you have a business trip -- wink-wink.
What are shoulder seasons?
Shoulder or off-peak seasons are when most people aren't going to certain locations. So when it is cold, most people head to warmer climates like the Caribbean, Mexico, Hawaii, etc., just like the birds (they had it figured out). But in the summer, you'll find that Europe is really popular. You can usually save on your flight when you fly when everyone else isn't.
If the price is right, pick it!
Airlines change their rates frequently. If you see the price you like, then pick it. There are a lot of others that are searching for a superb price on a flight from Seattle to Sun Valley. You could miss your opportunity to get the flight and the time you want.
Are there any other ways to save?
The Hotwire Hot Rate is what makes us stand out from the rest. You can get one of the best rates on a flight from Seattle (SEA) to Sun Valley (BOI). After your purchase, you'll get the time and name of the airline, but it is a risk where you can reap the rewards.
Book your flight today
Use our guide before you reserve your next flight from Seattle to Sun Valley. You may have enough cash back in your hand to add something that makes this holiday extra exciting ... or you can roll that money over and put it toward your next trip out of Seattle.
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^Savings based on all package bookings with Flight + Hotel made on Hotwire.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.