LCH - SEA

$369 Find Cheap Flights from Lake Charles to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$369
Typical prices: $464-$658
American Airlines
Sat 2/3Tue 2/6
LCH - SEA • 1 stop
Cheapest one-way
$530
Typical prices: $303-$483
United Airlines
Tue 11/27
LCH - SEA • 1 stop
When to travel
February
Cheapest • 28% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $584 (round-trip)
Houston George Bush Intcntl (IAH)
Shortest trip • 7h 18m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lake Charles to Seattle (LCH-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lake Charles to Seattle

Wed, Feb 3 - Sat, Feb 6
American Airlines Logo
6:00 am - 11:30 amLCH  Lake Charles-SEA Seattle/Tacoma Intl
7h 30m1 stop Dallas/Fort Worth
American Airlines Logo
7:20 am - 5:32 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
8h 12m1 stop Dallas/Fort Worth
$369American Airlines
Fri, Dec 4 - Sat, Dec 12
American Airlines Logo
6:05 pm - 11:48 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
7h 43m1 stop Dallas/Fort Worth
American Airlines Logo
2:07 pm - 10:49 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
6h 42m1 stop Dallas/Fort Worth
$374American Airlines
Fri, Dec 4 - Sat, Dec 12
American Airlines Logo
6:05 pm - 11:48 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
7h 43m1 stop Dallas/Fort Worth
American Airlines Logo
2:07 pm - 10:49 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
6h 42m1 stop Dallas/Fort Worth
$379American Airlines
Thu, Nov 19 - Sun, Nov 22
American Airlines Logo
6:00 am - 11:32 amLCH  Lake Charles-SEA Seattle/Tacoma Intl
7h 32m1 stop Dallas/Fort Worth
American Airlines Logo
12:55 am - 9:53 amSEA  Seattle/Tacoma Intl-LCH Lake Charles
6h 58m1 stop Dallas/Fort Worth
$414American Airlines
Wed, Feb 3 - Sat, Feb 6
American Airlines Logo
11:23 am - 8:53 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
11h 30m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
7:20 am - 5:32 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
8h 12m1 stop Dallas/Fort Worth
$457American Airlines
Fri, Dec 4 - Fri, Dec 11
United Airlines Logo
6:07 pm - 10:51 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
6h 44m1 stop Houston George Bush Intcntl
United Airlines Logo
6:15 am - 5:24 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
9h 09m2 stops Los Angeles Houston George Bush Intcntl
$464United Airlines
Fri, Dec 4 - Sat, Dec 12
United Airlines Logo
6:07 pm - 10:51 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
6h 44m1 stop Houston George Bush Intcntl
United Airlines Logo
8:30 am - 9:40 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
11h 10m2 stops Denver Intl Houston George Bush Intcntl
$466United Airlines
Fri, Dec 4 - Sat, Dec 12
United Airlines Logo
2:20 pm - 11:44 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
11h 24m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
8:30 am - 9:40 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
11h 10m2 stops Denver Intl Houston George Bush Intcntl
$474United Airlines
Fri, Dec 4 - Fri, Dec 11
United Airlines Logo
2:20 pm - 11:44 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
11h 24m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
6:15 am - 5:24 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
9h 09m2 stops Los Angeles Houston George Bush Intcntl
$479United Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
2:10 pm - 9:17 pmLCH  Lake Charles-SEA Seattle/Tacoma Intl
9h 07m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
7:00 am - 5:24 pmSEA  Seattle/Tacoma Intl-LCH Lake Charles
8h 24m1 stop Houston George Bush Intcntl
$494United Airlines
Booking Insights

Price, demand and travel trends for Lake Charles to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Lake Charles to Seattle?

Round-trip flights from Lake Charles to Seattle typically range from $464 to $658. The lowest price found in the past 5 days was $369, on American Airlines.

What's the cheapest day of the week to fly from Lake Charles to Seattle?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Lake Charles to Seattle. It’s 3% cheaper than the average day, while Sunday is the most expensive, with prices 61% higher.

Find deals

Key details for Lake Charles to Seattle flights

Low season

February

Cheapest flight

$369
Beat the crowds with an average 74% drop in travelers.
The most popular month to fly with an average 28% increase in travelers.
Round-trip flight from Lake Charles to Seattle

When to book flights from Lake Charles to Seattle

Are your dates flexible? Find out the best times to travel from Lake Charles to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Lake Charles to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Lake Charles to Seattle?

    Only Economy Class is available on flights from Lake Charles to Seattle.

  • How long is a flight from Lake Charles to Seattle?

    There are currently no nonstop flights available from Lake Charles to Seattle. Flights with 1 layover take between 7h 18m and 7h 45m in total, depending on the connection.

  • Do I need a passport to fly from Lake Charles to Seattle?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Lake Charles to Seattle flight?

    Round-trip flights from Lake Charles to Seattle range from $464 to $658, with an average of $484 over the past 12 months. Anything below $464 counts as a good deal.

  • Have flight prices from Lake Charles to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $369 to $2,516. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Lake Charles to Seattle looking right now?

    One-way fares from Lake Charles to Seattle are currently higher than usual. Average one-way flight prices are about $609, which is 30% above the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include:

    • Europcar
    • Fox
    • Thrifty
    • Budget
    • Dollar

  • Which airports can I use when flying from Lake Charles to Seattle?

    Flights from Lake Charles to Seattle usually depart from Lake Charles (LCH) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from Lake Charles to Seattle pass through?

    Connecting flights from Lake Charles to Seattle most commonly pass through:

    • Dallas/Fort Worth (DFW) - 90% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Lake Charles to Seattle?

    Yes. Flexible dates can save you up to 40% on flights from Lake Charles to Seattle. Tuesday is the cheapest departure day at $474 round-trip on average, while Sunday is the most expensive at $782, a difference of $308.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Lake Charles to Seattle?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 7h 18m, compared with 7h 45m via Dallas/Fort Worth (DFW).

  • What is the time difference between Lake Charles and Seattle?

    Seattle is 2 hours behind Lake Charles (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Lake Charles to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $474, about $308 less than Sunday fares (39% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Lake Charles to Seattle trip for February. Fares historically average $348 round-trip in that month - typically $434 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Lake Charles to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle