CLT - SEA

$81 Find Cheap Flights from Charlotte to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charlotte to Seattle departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charlotte to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charlotte to Seattle, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Charlotte to Seattle (CLT-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charlotte to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Charlotte to Seattle

KAYAK's recommended round-trip deals from the most popular airlines that fly from Charlotte to Seattle.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
5:34 pm - 11:37 pmCLT-SEA
9h 03m1 stop
Frontier Logo
6:25 am - 4:34 pmSEA-CLT
7h 09m1 stop
$198Frontier
Find Deal
Tue, Jun 3 - Tue, Jun 10
Spirit Airlines Logo
5:24 pm - 12:10 amCLT-SEA
9h 46m1 stop
Spirit Airlines Logo
6:00 am - 4:19 pmSEA-CLT
7h 19m1 stop
$203Spirit Airlines
Find Deal
Fri, May 30 - Mon, Jun 2
Southwest Logo
6:35 pm - 11:25 pmCLT-SEA
7h 50m1 stop
Southwest Logo
11:00 pm - 1:10 pmSEA-CLT
11h 10m1 stop
$320Southwest
Find Deal
Tue, Aug 12 - Sat, Aug 16
Southwest Logo
4:25 pm - 11:30 pmCLT-SEA
10h 05m2 stops
Southwest Logo
5:35 am - 4:05 pmSEA-CLT
7h 30m1 stop
$337Southwest
Find Deal
Tue, Jun 3 - Tue, Jun 10
Delta Logo
6:20 am - 12:59 pmCLT-SEA
9h 39m1 stop
Delta Logo
12:40 am - 11:06 amSEA-CLT
7h 26m1 stop
$370Delta
Find Deal
Sun, Aug 31 - Wed, Sep 10
United Airlines Logo
4:27 pm - 9:17 pmCLT-SEA
7h 50m1 stop
United Airlines Logo
11:58 pm - 10:54 amSEA-CLT
7h 56m1 stop
$375United Airlines
Find Deal
Sat, Aug 23 - Sun, Aug 31
American Airlines Logo
8:15 pm - 10:55 pmCLT-SEA
5h 40mnonstop
American Airlines Logo
11:55 pm - 7:59 amSEA-CLT
5h 04mnonstop
$397American Airlines
Find Deal
Thu, Jun 12 - Sun, Jun 15
American Airlines Logo
4:40 pm - 7:24 pmCLT-SEA
5h 44mnonstop
American Airlines Logo
5:30 am - 1:33 pmSEA-CLT
5h 03mnonstop
$398American Airlines
Find Deal
Sat, Jun 14 - Sat, Jun 21
United Airlines Logo
10:33 am - 3:51 pmCLT-SEA
8h 18m1 stop
United Airlines Logo
6:40 am - 6:46 pmSEA-CLT
9h 06m1 stop
$412United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
Delta Logo
5:30 pm - 10:23 pmCLT-SEA
7h 53m1 stop
Delta Logo
5:45 am - 4:31 pmSEA-CLT
7h 46m1 stop
$417Delta
Find Deal
Tue, Aug 12 - Fri, Aug 22
Expert advice

Expert advice for your flight from Charlotte to Seattle

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
CLT

For departures, security lines at CLT can be long. Check terminals A and E for potentially shorter waits.

Read more about CLTby Ramsey Qubein
SEA

From SEA, Link light rail offers a cost-effective way to reach downtown Seattle in about 40 minutes.

Read more about SEAby Harriet Baskas
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on CLT

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Harriet Baskas

Harriet Baskas

Expert on SEA

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Useful Info

KAYAK's insights & trends for Charlotte to Seattle flights

Get data-powered insights and trends into flights from Charlotte to Seattle to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Seattle
Find cheap flights to Seattle

Planning a trip from Charlotte to Seattle? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Charlotte to Seattle?

The average price of all round-trip flights from Charlotte to Seattle clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seattle on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Charlotte to Seattle. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Charlotte to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charlotte to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charlotte to Seattle is October, where tickets cost $387 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $506 and $499 respectively.

How far in advance should I book a flight from Charlotte to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Charlotte to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Charlotte to Seattle, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$81
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Charlotte to Seattle

When to book flights from Charlotte to Seattle

Are your dates flexible? Find out the best times to travel from Charlotte to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charlotte to Seattle

  • What types of flights are available from Charlotte to Seattle?

    There are both connecting and direct flights between Charlotte and Seattle. American Airlines provides direct flights between the destinations, whereas Spirit Airlines and Alaska Airlines offer connecting flights with layovers at Harry Reid International Airport (LAS) and Phoenix Sky Harbor International Airport (PHX).

  • What are the parking options at the Charlotte Douglas International Airport (CLT)?

    There are a couple of parking options for those who wish to leave their vehicles within the airport. Among the parking options include the Express deck, which was formerly known as the Business Valet, there is also the Curbside Valet, The Hourly Deck, the Daily Decks, long-term lots, the Daily North Lot and the cell phone Lot.

  • What are the accommodation options available near Seattle-Tacoma International Airport (SEA)?

    The Crowne Plaza Seattle Airport Hotel is located 0.5 miles from the airport and is among the convenient locations for passengers to spend the night in, especially if you have a late-night arrival into the Seattle-Tacoma International Airport (SEA). The Seattle Airport Marriott is located 0.6 miles away, and is also a good option for travelers.

  • Where are the pet relief areas in Seattle-Tacoma International Airport (SEA)?

    The Concourse D pet relief area is located near the D Gates on the subway level. This is the closest location to the North Satellite during the construction of the facility. The Concourse N pet relief area is located near to the restrooms on the train level. The Concourse S pet relief area is situated on the South Satellite's mezzanine level.

  • What is the cheapest flight from Charlotte to Seattle?

    In the last 3 days, the lowest price for a flight from Charlotte to Seattle was $81 for a one-way ticket and $198 for a round-trip.

  • Do I need a passport to fly between Charlotte and Seattle?

    A passport is not required to fly from Charlotte to Seattle.

  • Which airports will I be using when flying from Charlotte to Seattle?

    When flying out of Charlotte you will be using Charlotte Douglas. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

  • Which airlines offer Wi-Fi service onboard planes from Charlotte to Seattle?

    American Airlines, Alaska Airlines, and Delta offer inflight Wi-Fi service on the Charlotte to Seattle flight route.

  • Which aircraft models fly most regularly from Charlotte to Seattle?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Charlotte to Seattle flight route.

  • Which airline alliances offer flights from Charlotte to Seattle?

    oneworld is the only airline alliance operating flights between Charlotte and Seattle.

  • On which days can I fly direct from Charlotte to Seattle?

    There are nonstop flights from Charlotte to Seattle on a daily basis.

  • Which is the best airline for flights from Charlotte to Seattle, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Charlotte to Seattle are Delta and Southwest. With an average price for the route of $390 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $456 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Charlotte to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charlotte to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charlotte to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Charlotte is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charlotte to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Charlotte with another airline. Booking your flights between Charlotte and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charlotte to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Charlotte up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Charlotte to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $198 or less one-way and $410 or less round-trip.
  • There are a couple of hotels located near the Charlotte Douglas International Airport (CLT). The Home 2 Suites by Hilton is the closest hotel to the airport for those with an early morning flight from the airport since it is located only 2 miles away from the airport. Additionally, the Sheraton Charlotte Airport Hotel, located 3.3 miles from the airport, is also a good option for travelers.
  • The Seattle-Tacoma International Airport (SEA) has got a couple of lounges which passengers can use to refresh while in the airport. The Delta Sky Club is located in Concourse A near Gate A1, and the Centurion Lounge is located in Concourse B near Gate B3.
  • There are a couple of pet relief areas in the Charlotte Douglas International Airport (CLT). There are pet relief areas are located on the Concourse A Connector, near Gate A1, A21, near the corner of Concourses D and E ,and near Gate E36 of Concourse E. An indoor area is also located in the baggage claim area between Zone D and Zone E. This area is on the back wall of the bag carousel.
  • There are various nursing rooms in different areas of the D Annex of SeaTac. One of these is located on the lower level of the building near Gate D24, which is across from the restrooms. The International Arrivals Nursing Facility is located on the lower level of the building near the family restrooms. It's available for international passengers only.
  • There are a couple of lounges available in Charlotte Douglas International Airport (CLT) which you can use to refresh. The American Airlines Admirals Club has its lounges in Concourses C and B, whereas the USO lounge is located in the main terminal.

Prefer to fly direct from Charlotte to Seattle?

Find which airlines fly direct from Charlotte Douglas Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Charlotte Douglas to Seattle/Tacoma Intl

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Seattle/Tacoma Intl to Charlotte Douglas

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Charlotte to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Charlotte to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charlotte to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7934 reviews
8.2Boarding
8.5Crew
7.9Entertainment
7.3Food
7.9Comfort
Airline reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

8.0 ExcellentFredrick, Apr 2025GSO - DTW
Read more Delta reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Flight left early and arrived early. the whole trip was excellent.

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

The seats are uncomfortable, feels like a small seat pad on plywood.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

At least it was a short flight. Greyhound with wings.

It was a code share with Alaska - would have been great if I actually made it on the plane, claimed I didn’t have a ticket or a seat even thought I was checked in.

One of the best flights I’ve had. So smooth.

This flight didn’t happen because AA agents didn’t let us board the flight

Checking in at the counter was very disappointing. The lady had a very bad attitude and smart at me. She had no smile, did not greet me by name, or acknowledge me as a valued customer. Poor reflection of the airline.

First class flight attendant was rude and lacked any customer service skills.

Paid for a window and was assigned to a middle seat with 2 very large people on each side of me. Flight was sold out and I feel I need to be refunded foe paying for a window seat and being put in a middle one..

I mean, it’s Spirit. But it was frustrating to have our flight canceled, get bumped to a later flight, and then Spirit was unwilling to check our bag until 4 hours before our flight… tell us we could not sit in the waiting area’s chairs… and really negative experience getting checked in and dropping the bag.

Not having it be changed after we bought the flight tickets from a direct flight getting in at a reasonable time to a connecting flight red eye of 9 hours, so that we would lose our 35 dollars in nonrefundable insurance would've been great! Our country really does need low-cost carrier options, but this type of "service" ain't it. Fortunately, had a little better success with them flying to and from San Juan PR last month at least.

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

The only positive is that the flight made it both ways. Getting charged for every little thing after the cost of the ticket itself is comical, considering how the plane and services are as bottom-tier as possible. The self check-in kiosks are useless. It’s nice to think that you can print your boarding pass, tag your checked bag, and then just drop it off. But no, they still make you go through the line once you finish- what’s the point of the self check-in then? Any questions for the staff seem like the biggest inconvenience and were met with condescending responses. This was my first and now last time ever flying with Spirit. After all the extra costs, subpar plane and staff, I see no value. I’d rather drive the 13 hours than give Spirit another dime.

The flight was fine however what started as a reasonable priced ticket could have become an overpriced ticket with additional charge for carry on as well as checked bag $79 per bag per person each way. Additional charge for choosing one’s seat, additional charge for beverage and snack, we were on what was described as a new plane yet there were no audio/visual on the jet. A bare bones service but not at a bare bones price. Will think twice before flying Spirit again. 😕

Flight was delayed a bit, but that was expected (and updated), so really not bad at all for the price. Could’ve used one less email asking me to upgrade my seat; otherwise no significant complaints

I love Spirit. New aircraft, great cabin service, the airfares are low cost which helps me visit my hospitalized daughter anytime I can without paying a fortune.

Flight was 2hours late they had no crew or the pilot.

I paid for streaming wifi and the connection was poor.

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Everything you need to know for your flight from Charlotte to Seattle

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