Cheap Flights from Seattle / Tacoma International to Charlotte Douglas

Compare Seattle / Tacoma International to Charlotte Douglas flight deals

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Flight deals from Seattle / Tacoma International to Charlotte Douglas

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International to Charlotte Douglas? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle / Tacoma International to Charlotte Douglas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Charlotte Douglas flights are currently cheapest in January.

Direct flights from Seattle / Tacoma International to Charlotte Douglas

Seattle / Tacoma International to Charlotte Douglas: Alternative routes

Compare routes from Seattle / Tacoma International to Charlotte below. You may find an airport to fly into that's cheaper, faster, or easier than Charlotte Douglas.

Seattle to Charlotte: Flight information

The things to know before you go.
Cheapest flight foundR 1,171
Cheapest month to flyJanuary
Average flight time5 hrs, 7 mins
Most popular airlineAmerican Airlines
Average flights per week36

Finding cheap flights from Seattle / Tacoma International to Charlotte Douglas: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Charlotte Douglas is R 2,358. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 7 minutes is the average flight time from Seattle / Tacoma International to Charlotte Douglas.
American Airlines and Cathay Pacific fly direct from Seattle / Tacoma International to Charlotte Douglas.
As of January 2026, there are 36 flights per week flying from Seattle / Tacoma International to Charlotte Douglas.
The cheapest month to fly from Seattle / Tacoma International to Charlotte Douglas is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Charlotte Douglas Airport on Thursday, 29 January 2026.
Yes – the average flight time is 5 hours and 7 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Charlotte Douglas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Charlotte is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and American Airlines offer the cheapest flight tickets to Charlotte Douglas.

Travelling from Seattle-Tacoma International Airport (SEA) to Charlotte Douglas International Airport (CLT): what you need to know

  • Around 5 hours 5 minutes is how long you can expect to be in the air on a direct flight from Seattle-Tacoma International Airport to Charlotte Douglas International Airport.

  • Charlotte is three hours ahead of Seattle and is in the UTC-4 timezone.

  • You can choose from 33 weekly Seattle-Tacoma International Airport to Charlotte Douglas International Airport flights. The 00:30 departure with American Airlines is the earliest flight available. American Airlines operates the last service of the day at 23:59.

  • Leave enough time to make your SEA to CLT flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time like July? Public holidays and other popular seasons can lead to longer queues at airport checkpoints. Be extra cautious and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • Jetting into Charlotte (and then discovering more of United States!) is a cinch with American Airlines. This popular carrier has direct flights from Seattle-Tacoma International Airport to Charlotte Douglas International Airport.

  • The airline that passengers book most often on this route is American Airlines.

  • American Airlines is the most punctual carrier operating SEA to CLT flights. A reliable 92.26% of its services on this route arrive on time.

  • If you'd like to include a stop along the way, just uncheck 'Direct flights only' when searching for your ticket from Seattle-Tacoma International Airport to Charlotte Douglas International Airport. These are the top stopovers between SEA and CLT:

    • Minneapolis-St. Paul International Airport

    • Nashville International Airport

    • Salt Lake City International Airport

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Charlotte Douglas International Airport (CLT)

  • Currently, R 1,171 is the cheapest price we've found for a one-way Seattle-Tacoma International Airport to Charlotte Douglas International Airport flight. The best price for a return plane ticket is R 2,358. Remember that fares may change due to availability at the time of booking.

  • Score cheap tickets from SEA to CLT by booking at least six months ahead. Based on our research, that's the sweet spot for finding a bargain.

  • Plan your trip for May. That's the cheapest month for flights from Seattle-Tacoma International Airport to Charlotte Douglas International Airport. If your travel dates are flexible, try out the 'Whole month' tool to see the lowest airfare across each month.

  • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll update you the moment there's a better deal on cheap flights from SEA to CLT.

  • Find the ideal flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Seattle-Tacoma International Airport to Charlotte Douglas International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and journey duration.

Handy information about Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport scores high marks for on-time performance. 81.27% of flights that depart SEA reach their destination on time.

  • Central Seattle to Seattle-Tacoma International Airport is approximately 23 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Planning to take public transport? You can expect a journey time of around 55 minutes.

  • Looking for a convenient hotel close to SEA? If you're boarding an early flight from Seattle-Tacoma International Airport to Charlotte Douglas International Airport, these stays will have you moments from your check-in counter:

Arriving at Charlotte Douglas International Airport (CLT)

Getting from Charlotte Douglas International Airport (CLT) to central Charlotte

  • You'll find CLT at 5501 Josh Birmingham Parkway.

  • From Charlotte Douglas International Airport, Charlotte is approximately 14 kilometres away. It takes around 20 minutes to get to the centre driving.

  • If you're using public transport, expect a journey of about 4 hours 55 minutes.

When to fly to Charlotte Douglas International Airport (CLT)

  • The quietest month for a flight from Seattle-Tacoma International Airport to Charlotte Douglas International Airport is February, while August is the most popular. Choose the ideal time to visit Charlotte based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from Seattle-Tacoma International Airport to Charlotte Douglas International Airport for July if you want to explore Charlotte during its warmest month. You can expect temperatures of between 19ºC (66ºF) and 34ºC (93ºF).

  • January has average temperatures of between -2ºC (28ºF) and 13ºC (55ºF). Look for cheap tickets from SEA to CLT sometime then if you want to travel when it's cooler.

Explore more of United States

  • Charlotte has plenty going for it, but there are so many other parts of United States just waiting to be explored. About 370 kilometres south-west of Charlotte, a trip to Atlanta will keep you on the go. Start with leading attractions like Georgia Aquarium, Centennial Olympic Park and Piedmont Park.

  • If there's time to check out another major destination in United States, consider Virginia Beach, roughly 467 kilometres north-east of Charlotte. Marina Shores Marina, Rudee Inlet Station Marina and Allegra are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.