What is the cheapest airline that flies from Seattle/Tacoma Intl to Lake Charles?

United Airlines is the most popular carrier operating from Seattle/Tacoma Intl to Lake Charles

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport is 2 as of January 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Lake Charles Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Lake Charles Airport.

What documentation or ID do you need to fly to Lake Charles Airport?

The travel and health documents you'll need for your trip to Lake Charles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lake Charles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$214 Cheap Flights from Seattle to Lake Charles in 2026

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Find the cheapest flights from Seattle to Lake Charles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:55 pm - 11:00 am

SEA

LCH

9h 05m

1 stop

6:35 pm - 12:44 am

LCH

SEA

8h 09m

1 stop

$400American Airlines

sáb., abr. 11 - jue., abr. 16

11:26 pm - 11:00 am

SEA

LCH

9h 34m

2 stops

6:35 pm - 12:44 am

LCH

SEA

8h 09m

1 stop

$435American Airlines

sáb., abr. 11 - jue., abr. 16

12:59 am - 11:39 am

SEA

LCH

8h 40m

1 stop

6:27 pm - 12:55 am

LCH

SEA

8h 28m

1 stop

$477American Airlines

jue., mar. 5 - lun., mar. 16

11:55 pm - 11:00 am

SEA

LCH

9h 05m

1 stop

6:35 pm - 12:44 am

LCH

SEA

8h 09m

1 stop

$491American Airlines

sáb., abr. 11 - sáb., abr. 18

7:15 am - 9:36 pm

SEA

LCH

12h 21m

2 stops

4:15 pm - 10:59 pm

LCH

SEA

8h 44m

1 stop

$497United Airlines

vie., mar. 6 - lun., mar. 16

11:26 pm - 11:00 am

SEA

LCH

9h 34m

2 stops

6:35 pm - 12:44 am

LCH

SEA

8h 09m

1 stop

$526American Airlines

sáb., abr. 11 - sáb., abr. 18

8:10 am - 9:35 pm

SEA

LCH

11h 25m

2 stops

4:20 pm - 12:59 am

LCH

SEA

10h 39m

2 stops

$589United Airlines

mié., feb. 11 - dom., feb. 15

11:59 pm - 9:36 pm

SEA

LCH

19h 37m

2 stops

4:15 pm - 4:14 pm

LCH

SEA

25h 59m

2 stops

$595United Airlines

vie., mar. 6 - lun., mar. 16

2:09 pm - 10:59 pm

SEA

LCH

6h 50m

1 stop

6:00 am - 10:55 am

LCH

SEA

6h 55m

1 stop

$607American Airlines

mar., feb. 10 - lun., feb. 16

5:00 am - 9:33 pm

SEA

LCH

14h 33m

2 stops

7:30 am - 10:56 pm

LCH

SEA

17h 26m

2 stops

$683United Airlines

sáb., abr. 11 - jue., abr. 16

United Airlines flights from Seattle to Lake Charles

Our best United Airlines deals on Seattle to Lake Charles flight tickets

United Airlines

Feb 1

SEA12:57 pmSeattle/Tacoma Intl

6h 38m

1 stop

LCH9:35 pmLake Charles

Feb 10

LCH4:12 pmLake Charles

8h 47m

1 stop

SEA10:59 pmSeattle/Tacoma Intl

$438

United Airlines

Feb 1

SEA12:57 pmSeattle/Tacoma Intl

6h 38m

1 stop

LCH9:35 pmLake Charles

Feb 10

LCH4:12 pmLake Charles

10h 47m

2 stops

SEA12:59 amSeattle/Tacoma Intl

$443

United Airlines

Mar 6

SEA7:15 amSeattle/Tacoma Intl

12h 21m

2 stops

LCH9:36 pmLake Charles

Mar 16

LCH4:15 pmLake Charles

8h 44m

1 stop

SEA10:59 pmSeattle/Tacoma Intl

$497

American Airlines flights from Seattle to Lake Charles

Our best American Airlines deals on Seattle to Lake Charles flight tickets

American Airlines

Apr 11

SEA11:55 pmSeattle/Tacoma Intl

9h 05m

1 stop

LCH11:00 amLake Charles

Apr 16

LCH6:35 pmLake Charles

8h 09m

1 stop

SEA12:44 amSeattle/Tacoma Intl

$400

American Airlines

Apr 11

SEA11:26 pmSeattle/Tacoma Intl

9h 34m

2 stops

LCH11:00 amLake Charles

Apr 16

LCH6:35 pmLake Charles

8h 09m

1 stop

SEA12:44 amSeattle/Tacoma Intl

$435

American Airlines

Mar 5

SEA12:59 amSeattle/Tacoma Intl

8h 40m

1 stop

LCH11:39 amLake Charles

Mar 16

LCH6:27 pmLake Charles

8h 28m

1 stop

SEA12:55 amSeattle/Tacoma Intl

$477

Fly from

Fly to

Route

Depart

Return

Price

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

sáb. 4/11

11:55 pm-11:00 am

1 stop9h 05m

Lake Charles

jue. 4/16

6:35 pm-12:44 am

1 stop8h 09m

$400

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

sáb. 4/11

11:26 pm-11:00 am

2 stops9h 34m

Lake Charles

jue. 4/16

6:35 pm-12:44 am

1 stop8h 09m

$435

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

jue. 3/5

12:59 am-11:39 am

1 stop8h 40m

Lake Charles

lun. 3/16

6:27 pm-12:55 am

1 stop8h 28m

$477

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

sáb. 4/11

11:55 pm-11:00 am

1 stop9h 05m

Lake Charles

sáb. 4/18

6:35 pm-12:44 am

1 stop8h 09m

$491

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

vie. 3/6

7:15 am-9:36 pm

2 stops12h 21m

Lake Charles

lun. 3/16

4:15 pm-10:59 pm

1 stop8h 44m

$497

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

sáb. 4/11

11:26 pm-11:00 am

2 stops9h 34m

Lake Charles

sáb. 4/18

6:35 pm-12:44 am

1 stop8h 09m

$526

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

mié. 2/11

8:10 am-9:35 pm

2 stops11h 25m

Lake Charles

dom. 2/15

4:20 pm-12:59 am

2 stops10h 39m

$589

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

vie. 3/6

11:59 pm-9:36 pm

2 stops19h 37m

Lake Charles

lun. 3/16

4:15 pm-4:14 pm

2 stops25h 59m

$595

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

mar. 2/10

2:09 pm-10:59 pm

1 stop6h 50m

Lake Charles

lun. 2/16

6:00 am-10:55 am

1 stop6h 55m

$607

SeattleLake Charles

SEA - LCH

SEALCH

Seattle/Tacoma Intl

sáb. 4/11

5:00 am-9:33 pm

2 stops14h 33m

Lake Charles

jue. 4/16

7:30 am-10:56 pm

2 stops17h 26m

$683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Lake Charles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Lake Charles?

The month of January is, on average, the cheapest month to fly to Lake Charles from Seattle, with most prices found around $357. If you don’t want to visit Lake Charles in January, then you should wait until July to fly from Seattle, when ticket prices are also cheap, with an average price of $378.

When to book flights from Seattle to Lake Charles

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Lake Charles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Lake Charles (SEA to LCH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Lake Charles

Fastest flight time	6h 38m
Direct flights	None

The fastest flight from Seattle to Lake Charles takes 6h 38m

There are no direct flights from Seattle to Lake Charles. There are no popular flight routes from Seattle to Lake Charles.

Search flight deals

How far is Seattle/Tacoma Intl to Lake Charles by plane?
Lake Charles is 1953.5 mi away from Seattle/Tacoma Intl. Typically, this will take 6h 38m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Lake Charles Airport is 2 as of January 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Lake Charles Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Lake Charles Airport.
What documentation or ID do you need to fly to Lake Charles Airport?
The travel and health documents you'll need for your trip to Lake Charles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lake Charles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Lake Charles?
Based on momondo bookings for flights between Seattle and Lake Charles, the leading airline is American Airlines, making up 68% of the total bookings. Other popular airlines include United Airlines with 32%.

Best airlines flying from Seattle to Lake Charles

Compare and see reviews for airlines that fly from Seattle to Lake Charles with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,205 reviews		Search American Airlines flights
United Airlines	PriceFrom $294	Free Cancellation	Rating 7.4 9,215 reviews		Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Lake Charles?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Lake Charles. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Lake Charles with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lake Charles from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Lake Charles?

Once you have performed a search for Seattle to Lake Charles flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Lake Charles right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Lake Charles flights. All you need is a valid email address and we will do the rest; it is that quick and easy.