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Cheap CHS to SEA Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Charleston to Seattle route information

Origin Airport Charleston Intl.
Destination Airport Seattle - Tacoma Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Flight Price $222
Distance 2,410 mi

Cheap CHS to SEA Flights

  • How long does it take to fly from Charleston to Seattle?

    The fastest flight from CHS and SEA takes around six hours and three minutes. Remember, there is a three-hour time change.
  • How much time do people spend in Seattle?

    The average time spent sightseeing in Seattle by passengers from Charleston is about one week.
  • Can I change the date of my flight?

    Yes, you can switch your departure date. If you want to save a little money in doing so, the lowest-cost day to fly in October is Thursday. Flexibility is key when booking travel plans in order to keep costs down.
  • How long is the flight from CHS to SEA?

    Alaska Airlines currently holds the quickest travel time with six hours and three minutes. So, you would arrive in Seattle at 8:08 PM PDT if you left Charleston at 5:05 PM EDT. Remember, there is a three-hour time difference.
  • What is the cheapest day to fly?

    The cheapest day to fly from Charleston to Seattle is on Thursday. If you would like to save a little cash on your next business trip look for flights on that day.
  • How many flights are there per day from Charleston to Seattle?

    The number does differ by the day, but on average, you can expect two different choices of flight times when you book. The average route departing the United States currently has nine different flight times per day, so expect fewer options than you're used to.
  • What day has the most flight time options?

    When you're flying from CHS to SEA, the day with the most flight times is Sunday, with two different options. Note that Sunday is also the most popular day on average among all flights departing the United States. But there is nothing like making new friends on your way to a new place.

Charleston to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Charleston to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CHS to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Charleston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Sep 26, 2019

Timothy at boarding was excellent.

Aug 16, 2019

Thank you!

Jul 6, 2019

The plane had maintenance issues that should have been addressed before we boarded.

May 7, 2019

I noticed last minute my ticket did not have an assigned seat. Staff quickly assigned me a seat and was very friendly and helpful!

Feb 22, 2019

Some of the most professional and nice ladies. Awesome!

Jan 8, 2019

I know seats are always uncomfortable, but reclining is a must. So if you could get the Airlines to buy more than an inch of decline on the seats; that would be AMAZING!!

Dec 25, 2018

Purchased sandwich was frozen solid. Flight attendant responded that there was nothing she could do. Otherwise, excellent experience.

Dec 21, 2018

Awesome flight great plane love ya Alaska

Nov 18, 2018

Nice direct flight from CHS to SEA, would love to see more of them on this route. The crew was very friendly and kept us informed on the delay, unfortunately the checkin was a bit slow, but not a biggie. I was surprised that on a 6 hours flight Alaska wouldn’t offer not even a small snack ...I guess corporate greasiness at its best.

Oct 22, 2018

Flight was smooth and we landed early

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.