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170 € Cheap Flights from Charlotte Douglas (CLT) to Seattle (SEAA)

Your route at a glance

Cheapest deal170 €
Cheapest monthFebruary
Average flight duration5 hours and 51 minutes
Most popular airlineAmerican Airlines

Compare Charlotte Douglas to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

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Flight deals from Charlotte Douglas to Seattle

Looking for a cheap last-minute deal or the best return flight from Charlotte Douglas to Seattle? Find the lowest prices on one-way and return tickets right here.
Seattle.170 € per passenger.Departing Thu, 26 Feb, returning Sun, 1 Mar.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Thu, 26 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sun, 1 Mar, arriving in Charlotte Douglas.Price includes taxes and charges.From 170 €, select.
Seattle.186 € per passenger.Departing Thu, 8 Jan, returning Fri, 23 Jan.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Thu, 8 Jan, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Fri, 23 Jan, arriving in Charlotte Douglas.Price includes taxes and charges.From 186 €, select.
Seattle.210 € per passenger.Departing Mon, 2 Feb, returning Fri, 6 Feb.Return flight with Frontier Airlines and Alaska Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Mon, 2 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Fri, 6 Feb, arriving in Charlotte Douglas.Price includes taxes and charges.From 210 €, select.
Seattle.222 € per passenger.Departing Fri, 30 Jan, returning Mon, 2 Feb.Return flight with Frontier Airlines and Alaska Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Fri, 30 Jan, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Mon, 2 Feb, arriving in Charlotte Douglas.Price includes taxes and charges.From 222 €, select.
Seattle.235 € per passenger.Departing Wed, 4 Mar, returning Wed, 11 Mar.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Wed, 4 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Wed, 11 Mar, arriving in Charlotte Douglas.Price includes taxes and charges.From 235 €, select.
Seattle.262 € per passenger.Departing Thu, 18 Dec, returning Sun, 4 Jan.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Thu, 18 Dec, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sun, 4 Jan, arriving in Charlotte Douglas.Price includes taxes and charges.From 262 €, select.
Seattle.284 € per passenger.Departing Wed, 24 Dec, returning Sun, 28 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Charlotte Douglas on Wed, 24 Dec, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sun, 28 Dec, arriving in Charlotte Douglas.Price includes taxes and charges.From 284 €, select.
Seattle.326 € per passenger.Departing Fri, 12 Jun, returning Sun, 14 Jun.Return flight with Sun Country Airlines.Outbound indirect flight with Sun Country Airlines, departs from Charlotte Douglas on Fri, 12 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with Sun Country Airlines, departs from Seattle / Tacoma International on Sun, 14 Jun, arriving in Charlotte Douglas.Price includes taxes and charges.From 326 €, select.

Find the cheapest month to fly from Charlotte Douglas to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Charlotte Douglas to Seattle flights are currently cheapest in January.
Dec
from 284 €
Jan
from 186 €
Feb
from 210 €
Mar
from 235 €
Apr
from 339 €
May
from 355 €
Jun
from 326 €
Jul
from 356 €
Aug
from 343 €
Sep
from 346 €
Oct
Find prices
Nov
Find prices

Direct flights from Charlotte Douglas to Seattle

Alternative Charlotte Douglas to Seattle routes

Looking for the cheapest, fastest or easiest route from Charlotte Douglas to Seattle? You could fly into the following airports instead.

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

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Charlotte Douglas to Seattle is 170 €. 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 51 minutes is the average flight time from Charlotte Douglas to Seattle.
American Airlines flies direct from Charlotte Douglas to Seattle.
As of December 2025, there are 39 flights per week flying from Charlotte Douglas to Seattle.
The cheapest month to fly from Charlotte Douglas to Seattle is usually February.
If you're flying from Charlotte Douglas Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from 170 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charlotte Douglas Airport to Seattle on Thursday, 26 February 2026.
Yes – the average flight time is 5 hours and 51 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 Seattle 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 Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around 3°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, Frontier Airlines offers the cheapest flight tickets to Seattle.

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

  • Expect to be in the air for 5 hours 5 minutes. On average, that's the duration of a direct flight from Charlotte Douglas International Airport to Seattle.

  • Seattle is three hours behind Charlotte, where Charlotte Douglas International Airport is located. Seattle follows the UTC-7 timezone.

  • Charlotte Douglas International Airport (CLT) to Seattle-Tacoma International Airport (SEA) is the most traveled route, with 26 departures a week to choose from. If you have things to do before leaving, the last flight from CLT to SEA is with American Airlines at 20:15. Opt for the first departure operated by American Airlines at 08:55 if you want to get on your way earlier.

  • Allow plenty of time to catch your CLT to Seattle flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • If you're travelling during a bank holiday or another peak period, allow for even more time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • Begin your journey at CLT and fly nonstop to Seattle-Tacoma International Airport (SEA). That's where you can expect to land when searching for Charlotte Douglas International Airport to Seattle tickets.

  • American Airlines is a well-known airline that offers direct flights from Charlotte Douglas International Airport to Seattle.

  • CLT is around 10 kilometres from central Charlotte. If you're driving, catching a cab or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 4 hours 55 minutes.

  • Searching for a hotel near CLT? If you're boarding an early flight from Charlotte Douglas International Airport to Seattle, these accommodation options set you up for a seamless send-off:

  • 77.67% of flights that leave from Charlotte Douglas International Airport touch down at their destination on schedule.

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

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

  • The best price we've found for a one-way Charlotte Douglas International Airport to Seattle flight is 68 €. The cheapest price for a return flight is 170 €. Bear in mind fares may change due to availability at the time of booking.

  • To snag cheap flights from CLT to Seattle, book your trip two months ahead of your departure.

  • The best month for finding cheap Charlotte Douglas International Airport to Seattle tickets is June. Use the 'Whole month' tool to compare prices, then choose the dates that offer the biggest savings.

  • Never miss a deal on cheap flights from CLT to Seattle by creating a Price Alert. We'll send you an email or notification on the app when a new discounted fare appears.

  • Tailor your trip with filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Charlotte Douglas International Airport to Seattle.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to the centre of Seattle takes about 20 minutes to reach by car. The centre is roughly 23 kilometres away.

  • Getting there by public transport takes around 55 minutes.

  • If you're coming in on a late flight from Charlotte Douglas International Airport to Seattle, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and snoozing not long after at one of these accommodation options near SEA:

  • Go where the road takes you with a Seattle-Tacoma International Airport rental car. Pick up a set of wheels from Thrifty, Europcar or Budget and see more of Seattle and beyond.

  • Lock in the best possible rate by booking your vehicle from Seattle-Tacoma International Airport around one week before your flight from CLT to Seattle.

Lake Union Sea Plane Base Airport (LKE)

  • Central Seattle is around 3 kilometres from Lake Union Sea Plane Base Airport (LKE). Once your flight from Charlotte Douglas International Airport to Seattle has touched down and you've made your way to arrivals, expect a drive of about 10 minutes.

  • If you travel by public transport, you'll get to the city centre in 25 minutes or so.

  • After stepping off your CLT to Seattle flight, unwind at a hotel near LKE. These are some great options that'll help you slip into relaxation mode:

Best time to go to Seattle

  • Visit Seattle during the high season if you like a busy atmosphere, but remember that prices are usually higher. Alternatively, book flights from Charlotte Douglas International Airport to Seattle in the off-season when prices are cheaper and it's quieter.

  • Before locking in your Charlotte Douglas International Airport to Seattle plane ticket, think about the kind of weather forecast you're hoping for. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • February has average temperatures of between -1ºC (30ºF) and 11ºC (52ºF). Look for a cheap ticket from CLT to Seattle around that time if you want to travel when it's cooler.

More about Seattle

  • Start your Seattle trip off on the right foot by choosing the perfect place to stay. After booking your flight from Charlotte Douglas International Airport to Seattle, explore our range of accommodation options including:

  • LMN Architects and Greyhound: Bus Station are just the start of the top-rated attractions to put on your Seattle to-do list. Keep the momentum going by heading to Boeing Radiation Effects Lab.

Explore more of United States

  • Portland is just one of the many cities in United States waiting to be explored once you've seen Seattle. Around 241 kilometres away to the south, popular attractions include Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.

  • Around 370 kilometres east of Seattle, Spokane is another essential stop in United States. Experience the best of this destination with a visit to Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Plan the rest of your trip from Charlotte to Seattle

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