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Lafayette

$265+ Cheap flights from Washington to Lafayette (LFT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LFT
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Washington to Lafayette

Keep the following information in mind while searching for Washington to Lafayette flight deals. Data was last updated September 16, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$265
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$623
From Washington to Lafayette Regional
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One-way flight from Washington to Lafayette Regional
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Highest demand for flights based on searches. 13% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Lafayette

Cheapest flights from Washington to Lafayette
Explore the most affordable flight options available from Washington to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:24 pmSEA - LFT
1 stop8h 11mAmerican Airlines
Tue 10/285:33 amLFT - SEA
1 stop9h 27mAmerican Airlines
Deal found 9/13$289
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:24 pmSEA - LFT
1 stop8h 11mAmerican Airlines
Fri 10/1710:05 amLFT - SEA
1 stop8h 48mAmerican Airlines
Deal found 9/15$290
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:24 pmSEA - LFT
1 stop8h 11mAmerican Airlines
Mon 10/204:36 pmLFT - SEA
1 stop8h 23mAmerican Airlines
Deal found 9/15$339
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:24 pmSEA - LFT
1 stop8h 11mAmerican Airlines
Mon 10/276:23 pmLFT - SEA
1 stop6h 36mAmerican Airlines
Deal found 9/13$344
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:35 amSEA - LFT
2 stops9h 10mUnited Airlines
Sat 10/44:10 pmLFT - SEA
2 stops9h 05mUnited Airlines
Deal found 9/14$349
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:50 pmSEA - LFT
1 stop6h 46mAmerican Airlines
Sat 10/410:08 amLFT - SEA
1 stop6h 40mAmerican Airlines
Deal found 9/14$369
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:37 pmSEA - LFT
2 stops13h 33mUnited Airlines
Mon 10/204:10 pmLFT - SEA
1 stop9h 05mUnited Airlines
Deal found 9/15$384
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:37 pmSEA - LFT
2 stops13h 33mUnited Airlines
Fri 10/174:10 pmLFT - SEA
1 stop9h 05mUnited Airlines
Deal found 9/15$385
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:40 pmSEA - LFT
2 stops11h 45mUnited Airlines
Tue 10/282:00 pmLFT - SEA
2 stops12h 59mUnited Airlines
Deal found 9/14$414
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:55 pmPDX - LFT
1 stop9h 15mUnited Airlines
Sun 10/125:15 amLFT - PDX
1 stop8h 39mUnited Airlines
Deal found 9/15$444
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:59 pmPDX - LFT
1 stop7h 36mAmerican Airlines
Sun 10/125:48 amLFT - PDX
1 stop7h 08mAmerican Airlines
Deal found 9/16$491
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/812:40 amPDX - LFT
2 stops12h 02mDelta
Sun 10/1210:32 amLFT - PDX
1 stop10h 34mDelta
Deal found 9/15$1,113

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Lafayette that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Washington to Lafayette that are best for you.

Fly from

Washington

Fly to

Lafayette

Route

Depart

Return

Price

PortlandLafayette

PDX - LFT

PDXLFT

Portland

Sat 2/21

6:04 am-4:39 pm

1 stop8h 35m

Lafayette Regional

Wed 2/25

11:00 am-7:18 pm

1 stop10h 18m

$314

SeattleLafayette

SEA - LFT

SEALFT

Seattle/Tacoma Intl

Fri 10/10

11:24 pm-9:35 am

1 stop8h 11m

Lafayette Regional

Mon 10/20

4:36 pm-10:59 pm

1 stop8h 23m

$339

SeattleLafayette

SEA - LFT

SEALFT

Seattle/Tacoma Intl

Tue 9/30

6:35 am-5:45 pm

2 stops9h 10m

Lafayette Regional

Sat 10/4

4:10 pm-9:23 pm

1 stop7h 13m

$344

SeattleLafayette

SEA - LFT

SEALFT

Seattle/Tacoma Intl

Fri 10/24

11:24 pm-9:35 am

1 stop8h 11m

Lafayette Regional

Mon 10/27

6:23 pm-10:59 pm

1 stop6h 36m

$344

SeattleLafayette

SEA - LFT

SEALFT

Seattle/Tacoma Intl

Tue 9/30

1:50 pm-10:36 pm

1 stop6h 46m

Lafayette Regional

Sat 10/4

10:08 am-2:48 pm

1 stop6h 40m

$369

SeattleLafayette

SEA - LFT

SEALFT

Seattle/Tacoma Intl

Fri 3/13

11:59 pm-10:57 am

1 stop8h 58m

Lafayette Regional

Wed 3/18

12:06 pm-7:12 pm

1 stop9h 06m

$379

PortlandLafayette

PDX - LFT

PDXLFT

Portland

Thu 10/9

11:55 pm-11:10 am

1 stop9h 15m

Lafayette Regional

Sun 10/12

5:15 am-11:54 am

1 stop8h 39m

$444

PortlandLafayette

PDX - LFT

PDXLFT

Portland

Sat 2/21

7:49 pm-11:22 am

2 stops13h 33m

Lafayette Regional

Wed 2/25

12:06 pm-10:59 pm

2 stops12h 53m

$454

PortlandLafayette

PDX - LFT

PDXLFT

Portland

Sat 2/21

12:16 pm-10:16 pm

2 stops8h 00m

Lafayette Regional

Wed 2/25

12:11 pm-10:46 pm

2 stops12h 35m

$477

PortlandLafayette

PDX - LFT

PDXLFT

Portland

Tue 10/7

3:50 pm-3:33 pm

3 stops21h 43m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 20 results
1
2

Best time to book a flight from Washington to Lafayette

Have a flexible travel schedule? Discover the best time to fly to Lafayette from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Lafayette

What is the cheapest month to book a flight from State of Washington to Lafayette?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Lafayette (average of $323). Flying from State of Washington to Lafayette in March is currently the most expensive (average of $436). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to LFT?

Find hourly flight availability from Washington to Lafayette. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from State of Washington to Lafayette, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Washington to Lafayette. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lafayette from Washington?

    Located just 2.3 mi from the city center, Lafayette Regional (LFT) is the airport most travelers will use when flying to Lafayette from Washington.

  • How long is the flight from State of Washington to Lafayette?

    Airlines like Delta, American Airlines, and United Airlines fly from State of Washington to Lafayette in about 8h 11m. The time it takes to get you to your destination can typically vary by up to 59m. There are 1998 mi between State of Washington and Lafayette. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to Lafayette one-way?

    $265 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $343 and $343, respectively.

  • Can I find deals for flights from Washington to Lafayette that include hotel bookings?

    Yes. In addition to deals on Washington to Lafayette flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Lafayette?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Lafayette.

  • Can I find deals for business class flights from Washington to Lafayette?

    Yes. Cheapflights offers flight deals from Washington to Lafayette by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Lafayette?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Lafayette (average of $323). Flying from State of Washington to Lafayette in March is currently the most expensive (average of $436). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lafayette?

Book flights to Lafayette if you plan to visit one of these locations
Opelousas

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Top airline flying from Washington to Lafayette

Discover the top airline that operate flights from Washington to Lafayette. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$505FlexibilityNo cancel feeOn-time71%

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