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$347+ Cheap flights from Lafayette (LFT) to Washington

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SEA
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
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Cheap flight deals from Lafayette to Washington

Cheapest flights from Lafayette to Washington
Explore the most affordable flight options available from Lafayette to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This American Airlines deal was found by Cheapflights users on 5/13. 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.
Tue 8/2510:49 am
LFT
-
SEA
1 stop9h 58m
American Airlines
Tue 9/15:05 am
SEA
-
LFT
1 stop6h 36m
American Airlines
Deal found 5/13$347
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Sat 9/52:11 pm
LFT
-
PDX
1 stop9h 25m
American Airlines
Wed 9/96:35 am
PDX
-
LFT
1 stop8h 25m
American Airlines
Deal found 5/14$349
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:10 pm
LFT
-
SEA
1 stop8h 47m
Delta
Tue 9/111:05 pm
SEA
-
LFT
2 stops13h 19m
Delta
Deal found 5/14$352
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:10 pm
LFT
-
PDX
1 stop8h 44m
Delta
Tue 9/812:40 am
PDX
-
LFT
2 stops11h 44m
Delta
Deal found 5/14$354
This Delta deal was found by Cheapflights users on 5/17. 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.
Sat 10/3111:00 am
LFT
-
SEA
1 stop9h 59m
Delta
Sun 11/86:00 am
SEA
-
LFT
1 stop8h 34m
Delta
Deal found 5/17$383
This Delta deal was found by Cheapflights users on 5/17. 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.
Sat 9/126:00 am
LFT
-
PDX
2 stops11h 58m
Delta
Fri 9/1812:40 am
PDX
-
LFT
2 stops11h 44m
Delta
Deal found 5/17$384
This Delta deal was found by Cheapflights users on 5/17. 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 5/2711:15 am
LFT
-
SEA
2 stops14h 29m
Delta
Wed 6/311:59 pm
SEA
-
LFT
2 stops12h 24m
Delta
Deal found 5/17$393
This United Airlines deal was found by Cheapflights users on 5/15. 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 10/102:10 pm
LFT
-
SEA
2 stops9h 46m
United Airlines
Sat 10/177:00 am
SEA
-
LFT
1 stop6h 29m
United Airlines
Deal found 5/15$397
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Fri 6/197:59 pm
LFT
-
SEA
1 stop7h 00m
American Airlines
Thu 6/2512:49 am
SEA
-
LFT
1 stop7h 32m
American Airlines
Deal found 5/16$414
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:24 pm
LFT
-
PDX
1 stop8h 16m
Delta
Sun 8/2311:07 pm
PDX
-
LFT
1 stop9h 53m
Delta
Deal found 5/14$414
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Sat 5/305:27 pm
LFT
-
PDX
1 stop9h 23m
American Airlines
Wed 6/311:43 pm
PDX
-
LFT
1 stop8h 38m
American Airlines
Deal found 5/14$419
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:24 pm
LFT
-
PDX
1 stop8h 16m
Delta
Sat 8/2211:45 am
PDX
-
LFT
1 stop8h 12m
Delta
Deal found 5/14$424

Find flight deals from Lafayette to Washington

Keep the following information in mind while searching for Lafayette to Washington flight deals. Data was last updated May 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(American Airlines)

Popular in

May

Cheapest in

March

Average price

$800
Provider with most accurate pricing for Lafayette Regional-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lafayette Regional-Seattle/Tacoma Intl flights.
Search Deals
From Lafayette Regional to Washington
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lafayette to Washington 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 May 18, 2026.
Use the filters below to find and compare flights from Lafayette to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Tue 8/25

10:49 am-6:47 pm

1 stop9h 58m

Seattle/Tacoma Intl

Tue 9/1

5:05 am-1:41 pm

1 stop6h 36m

$347

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Sat 9/12

10:45 am-5:26 pm

1 stop8h 41m

Portland

Sat 9/19

6:35 am-5:00 pm

1 stop8h 25m

$349

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Sat 9/12

6:00 am-1:06 pm

1 stop9h 06m

Portland

Fri 9/18

12:40 am-2:24 pm

2 stops11h 44m

$354

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Tue 8/25

6:05 am-4:59 pm

2 stops12h 54m

Seattle/Tacoma Intl

Tue 9/1

7:20 am-9:59 pm

2 stops12h 39m

$357

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Sat 10/31

11:00 am-6:59 pm

1 stop9h 59m

Seattle/Tacoma Intl

Sun 11/8

6:00 am-4:34 pm

1 stop8h 34m

$383

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Mon 8/17

3:24 pm-9:40 pm

1 stop8h 16m

Portland

Sun 8/23

11:20 pm-2:42 pm

2 stops13h 22m

$419

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Mon 8/17

3:24 pm-9:40 pm

1 stop8h 16m

Portland

Sat 8/22

11:45 am-9:57 pm

1 stop8h 12m

$424
Quickest round-trip

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Sat 11/14

2:00 pm-7:12 pm

1 stop7h 12m

Seattle/Tacoma Intl

Wed 11/18

2:00 pm-10:51 pm

1 stop6h 51m

$447

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Mon 8/17

2:11 pm-6:59 pm

1 stop6h 48m

Portland

Sat 8/22

5:15 am-7:40 pm

2 stops12h 25m

$487

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Sat 9/19

12:03 pm-7:08 pm

1 stop9h 05m

Seattle/Tacoma Intl

Sun 9/27

7:00 am-3:29 pm

1 stop6h 29m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 28 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Lafayette to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Lafayette 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 Lafayette to Washington

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

Currently, January is the cheapest month in which you can book a flight from Lafayette to State of Washington (average of $288). Flying from Lafayette to State of Washington in September is currently the most expensive (average of $543). 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.

How much does it cost to fly round-trip from Lafayette to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated May 18, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Lafayette to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,737 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,737 reviews
United Airlines
7.4
Good
9,737 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,649 reviews
United Airlines
7.4
Good
9,737 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Lafayette to Washington. 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 from for flights from Lafayette to Washington?

    Lafayette Regional (LFT), located 2.3 mi from the city center, is the airport you fly out of when you book flights from Lafayette to Washington.

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

    There are many flights that can get you from Lafayette to State of Washington in 9h 06m. Fly via American Airlines or Delta to get the fastest option. There are 1959 mi between Lafayette and State of Washington. This flight may include one or multiple stops.

  • What are the most popular routes from Lafayette to State of Washington?

    The most popular flight routes from Lafayette to State of Washington are Lafayette Regional - Seattle/Tacoma Intl, Lafayette Regional - Portland and Lafayette Regional - Pasco Tri Cities.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lafayette to Washington 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 Lafayette to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Lafayette to State of Washington (average of $288). Flying from Lafayette to State of Washington in September is currently the most expensive (average of $543). 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

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Alternative routes for Lafayette to Washington

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Top 2 airlines flying from Lafayette to Washington

Discover the top 2 airlines that operate flights from Lafayette to Washington. 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 May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$415FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$308Average$468FlexibilityNo cancel feeOn-time69%

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