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Cheap Flights from Charleston to Seattle $258.67

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Cheapest Flights from Charleston to Seattle (CHS to SEA)

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

Interesting Facts About Flights from Charleston to Seattle (CHS to SEA)

Question : Which airline has been the most dependable in getting passengers to their destination on schedule?
Answer : Alaska Airlines holds the best record for flights from CHS to SEA with a 99% on-time rate. If they are delayed for some reason, expect to be delayed less than 10 minutes.

Question : What is the cheapest day to fly in the next four weeks?
Answer : December 25th offers bookings (as of November 28th) that are 19% below the average price for this route. Saving now means you'll have more cash in hand for the trip.

Question : Which day has the most flight time options?
Answer : The day with the most departure times for this route is Wednesday with nine options. The day with the fewest options is Friday with six different times.

Question : Best case scenario, how quickly can someone get to SEA from CHS?
Answer : If you're able to take the fastest direct flight (which is offered by Alaska Airlines), you can leave CHS at 5:25 PM EST and get to SEA at 8:30 PM PST (5 minutes). Remember, there is a three-hour time change.

Question : Do travelers from Charleston typically stay in Seattle for very long?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : For the month of December, the cheapest day to fly is Thursday. Being flexible with your travel days garners you even more savings during your booking.