LFT - SEA

$357 Find Cheap Flights from Lafayette to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$357
Typical prices: $421-$631
American Airlines
Wed 10/3Tue 10/9
LFT - SEA • 1 stop
Cheapest one-way
$379
Typical prices: $430-$543
United Airlines
Sat 9/15
LFT - SEA • 1 stop
When to travel
March
Cheapest • 40% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $513 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 7h 16m (one-way)
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Flight Deals

Cheap Flights from Lafayette to Seattle (LFT-SEA)

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

Recent round-trip flight deals from Lafayette to Seattle

Tue, Oct 6 - Tue, Oct 13
Delta Logo
3:16 pm - 10:03 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
8h 47m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 4:24 pmSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
8h 24m1 stop Atlanta Hartsfield-Jackson
$357Delta
Sat, Oct 3 - Fri, Oct 9
American Airlines Logo
10:40 am - 4:42 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
8h 02m1 stop Dallas/Fort Worth
American Airlines Logo
12:25 am - 10:05 amSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
7h 40m1 stop Dallas/Fort Worth
$357American Airlines
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
12:03 pm - 7:08 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
9h 05m1 stop Houston George Bush Intcntl
United Airlines Logo
7:17 am - 5:47 pmSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
8h 30m1 stop Houston George Bush Intcntl
$358United Airlines
Wed, Sep 23 - Wed, Sep 30
American Airlines Logo
5:01 pm - 9:52 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
6h 51m1 stop Dallas/Fort Worth
American Airlines Logo
5:30 am - 4:29 pmSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
8h 59m1 stop Dallas/Fort Worth
$358American Airlines
Thu, Oct 1 - Tue, Oct 6
American Airlines Logo
5:27 pm - 11:09 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
7h 42m1 stop Dallas/Fort Worth
American Airlines Logo
11:45 pm - 10:05 amSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
8h 20m1 stop Dallas/Fort Worth
$358American Airlines
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
4:04 pm - 9:36 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
7h 32m1 stop Houston George Bush Intcntl
United Airlines Logo
6:30 am - 7:32 pmSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
11h 02m2 stops Los Angeles Houston George Bush Intcntl
$363United Airlines
Fri, Oct 9 - Tue, Oct 13
United Airlines Logo
2:10 pm - 7:03 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
6h 53m1 stop Houston George Bush Intcntl
United Airlines Logo
11:59 pm - 11:16 amSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
9h 17m1 stop Houston George Bush Intcntl
$397United Airlines
Sat, Oct 3 - Sun, Oct 11
Delta Logo
4:00 pm - 11:58 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
9h 58m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:59 pm - 10:48 amSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
8h 49m1 stop Atlanta Hartsfield-Jackson
$518Delta
Tue, Oct 6 - Tue, Oct 13
Delta Logo
3:16 pm - 11:52 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
10h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:36 am - 10:11 pmSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
10h 35m2 stops Portland Atlanta Hartsfield-Jackson
$764Delta
Tue, Oct 6 - Tue, Oct 13
Delta Logo
11:32 am - 10:00 pmLFT  Lafayette Regional-SEA Seattle/Tacoma Intl
12h 28m2 stops Atlanta Hartsfield-Jackson Portland
Delta Logo
9:36 am - 10:11 pmSEA  Seattle/Tacoma Intl-LFT Lafayette Regional
10h 35m2 stops Portland Atlanta Hartsfield-Jackson
$1,072Delta
Booking Insights

Price, demand and travel trends for Lafayette to Seattle flights

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

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

Round-trip flights from Lafayette to Seattle start at $357. Prices are below average for this route right now, with typical round-trip fares ranging from $421 to $631. The lowest price found in the past 5 days was $357 on American Airlines.

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

Friday is the cheapest day of the week to fly from Lafayette to Seattle, it is 13% cheaper than the average day. Thursday is the most expensive day with flight prices 29% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • March is the cheapest month to fly from Lafayette to Seattle at $308 round-trip.
  • August ($646) and May ($631) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 109% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Lafayette to Seattle flights

Low season

March

Cheapest flight

$357
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Lafayette to Seattle

When to book flights from Lafayette to Seattle

Are your dates flexible? Find out the best times to travel from Lafayette 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 Lafayette to Seattle flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Lafayette to Seattle usually depart from Lafayette Regional (LFT) and arrive at Seattle/Tacoma Intl (SEA).

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

    Two cabin classes are available on flights from Lafayette to Seattle:

    • Economy Class
    • First Class

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

    One-stop flights from Lafayette to Seattle most commonly connect through:

    • Dallas/Fort Worth (DFW) - 70% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 27% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 3% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 33% on the Lafayette to Seattle route. Friday is the cheapest departure day at $451 round-trip on average, while Thursday is the most expensive at $668, a difference of $217. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.

  • How long is a flight from Lafayette to Seattle?

    There are currently no nonstop flights available from Lafayette to Seattle. Flights with 1 layover take between 7h 16m and 9h 56m in total, depending on the connection.

  • Do I need a passport to fly from Lafayette 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.

  • Have flight prices from Lafayette 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 $357 to $1,256. That means the highest observed fare was about 4x higher than the lowest one.

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

    One-way fares from Lafayette to Seattle are currently higher than usual. Average one-way flight prices are about $563, which is 13% above the typical average for this route.

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

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 7h 16m, compared with 7h 49m via Houston George Bush Intcntl (IAH) and 9h 56m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Lafayette and Seattle?

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

  • 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 starting from around $4 for economy cars. Top options include:
    · Fox
    · Europcar
    · Thrifty
    · Budget
    · Dollar

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

    Round-trip flights from Lafayette to Seattle range from $421 to $631, with an average of $515 over the past 12 months. Anything below $421 counts as a good deal.

Your guide to booking Lafayette to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Thursday. On this route, Friday flights average $451 - about $217 less than Thursday (32% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Lafayette to Seattle trip for March. Fares historically average $308 round-trip in that month - typically $338 less than the most expensive month, which is August (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.
    - Seattle Airport Marriott
    - Coast Gateway Hotel
    - Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

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

Information on your arrival and departure airports

Lafayette (LFT)
Seattle (SEA)