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$255+ Cheap flights from Washington, D.C. (WAS) 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LFT
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Lafayette

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Lafayette (LFT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Delta)

One-way from

$255
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$399
Provider with most accurate pricing for Washington, D.C. (WAS)-Lafayette Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Lafayette Regional flights.
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From Washington, D.C. (WAS) to Lafayette Regional
Search Deals
One-way flight from Washington, D.C. (WAS) to Lafayette Regional
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Washington, D.C. to Lafayette

Cheapest flights from Washington, D.C. to Lafayette
Explore the most affordable flight options available from Washington, D.C. to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:21 pmBWI - LFT
1 stop4h 54mDelta
Wed 11/193:32 pmLFT - BWI
1 stop4h 12mDelta
Deal found 10/13$259
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:51 pmDCA - LFT
1 stop5h 37mUnited Airlines
Wed 11/1912:20 pmLFT - DCA
1 stop5h 22mUnited Airlines
Deal found 10/13$259
This American Airlines deal was found by Cheapflights users on 10/12. 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 11/276:34 amIAD - LFT
1 stop5h 47mAmerican Airlines
Thu 12/42:01 pmLFT - IAD
1 stop7h 42mAmerican Airlines
Deal found 10/12$259
This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/271:51 pmBWI - LFT
1 stop6h 17mDelta
Thu 12/45:27 pmLFT - BWI
1 stop5h 59mDelta
Deal found 10/13$274
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:15 amBWI - LFT
2 stops10h 12mUnited Airlines
Wed 11/192:00 pmLFT - BWI
1 stop7h 41mUnited Airlines
Deal found 10/13$276
This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:00 amBWI - LFT
1 stop4h 52mDelta
Sat 11/13:31 pmLFT - BWI
1 stop4h 33mDelta
Deal found 10/13$289
This Delta deal was found by Cheapflights users on 10/12. 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 10/286:00 amDCA - LFT
1 stop4h 52mDelta
Sat 11/13:31 pmLFT - DCA
1 stop7h 10mDelta
Deal found 10/12$289
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:16 pmBWI - LFT
1 stop5h 27mUnited Airlines
Sat 11/15:20 amLFT - BWI
2 stops10h 54mUnited Airlines
Deal found 10/13$294
This American Airlines deal was found by Cheapflights users on 10/12. 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 10/285:00 amDCA - LFT
2 stops7h 38mAmerican Airlines
Sat 11/14:36 pmLFT - DCA
1 stop5h 24mAmerican Airlines
Deal found 10/12$294
This Delta deal was found by Cheapflights users on 10/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2212:26 pmBWI - LFT
1 stop5h 39mDelta
Tue 10/285:40 pmLFT - BWI
1 stop6h 01mDelta
Deal found 10/13$316
This Delta deal was found by Cheapflights users on 10/14. 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.
Wed 10/2212:31 pmDCA - LFT
1 stop5h 34mDelta
Tue 10/285:40 pmLFT - DCA
1 stop5h 01mDelta
Deal found 10/14$329
This Delta deal was found by Cheapflights users on 10/14. 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.
Wed 10/226:00 amIAD - LFT
1 stop4h 52mDelta
Tue 10/285:40 pmLFT - IAD
1 stop4h 40mDelta
Deal found 10/14$329

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 October 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Lafayette that are best for you.

Fly from

Washington, D.C.

Fly to

Lafayette

Route

Depart

Return

Price

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

Wed 2/18

7:00 am-10:36 am

1 stop4h 36m

Lafayette Regional

Sat 2/21

3:10 pm-8:16 pm

1 stop4h 06m

$259

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Fri 11/14

2:51 pm-7:28 pm

1 stop5h 37m

Lafayette Regional

Wed 11/19

12:20 pm-6:42 pm

1 stop5h 22m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Thu 11/27

6:34 am-11:21 am

1 stop5h 47m

Lafayette Regional

Thu 12/4

2:01 pm-10:43 pm

1 stop7h 42m

$259

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

Fri 11/14

4:49 pm-10:15 pm

1 stop6h 26m

Lafayette Regional

Wed 11/19

5:25 pm-12:26 am

1 stop6h 01m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Fri 11/14

8:30 am-3:27 pm

1 stop7h 57m

Lafayette Regional

Wed 11/19

4:08 pm-11:44 pm

1 stop6h 36m

$259

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 2/14

9:00 am-2:33 pm

1 stop6h 33m

Lafayette Regional

Wed 2/18

3:10 pm-10:16 pm

1 stop6h 06m

$259

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 3/14

7:00 am-10:36 am

1 stop4h 36m

Lafayette Regional

Wed 3/18

5:15 pm-11:20 pm

1 stop5h 05m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Sun 11/9

6:00 am-11:04 am

1 stop6h 04m

Lafayette Regional

Sun 11/16

6:01 am-11:39 am

1 stop4h 38m

$259

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

Thu 11/27

1:51 pm-7:08 pm

1 stop6h 17m

Lafayette Regional

Thu 12/4

5:27 pm-12:26 am

1 stop5h 59m

$274

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

Tue 10/28

6:00 am-9:52 am

1 stop4h 52m

Lafayette Regional

Sat 11/1

3:31 pm-9:04 pm

1 stop4h 33m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 50 results
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Compare providers for flights from Washington, D.C. to Lafayette

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Lafayette in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Lafayette flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Lafayette flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Lafayette flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Lafayette flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Lafayette flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Lafayette

Have a flexible travel schedule? Discover the best time to fly to Lafayette from Washington, D.C. 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, D.C. to Lafayette

What is the cheapest month to book a flight from Washington, D.C. to Lafayette?

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Lafayette (average of $129). Flying from Washington, D.C. to Lafayette in September is currently the most expensive (average of $261). 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 WAS to LFT?

Find hourly flight availability from Washington, D.C. 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 October 14, 2025.

It’s optimal to fly from Washington, D.C. to Lafayette in the morning. By choosing this option you can save up to 52% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Washington, D.C. to Lafayette?

Reviews of airlines servicing Lafayette

Get insights into the airlines that provide service to Lafayette. 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 Lafayette. Reviews last updated October 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. to Lafayette to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,976 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,042 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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, D.C.?

    If you book a flight to Lafayette from Washington, D.C., you will be flying to Lafayette Regional, which is the city’s only airport. Lafayette Regional (LFT) is located 2.3 mi from the center of Lafayette. There are 0 flights from Washington, D.C. to Lafayette Regional per day from 3 different airlines.

  • How long is the flight from Washington, D.C. to Lafayette?

    Delta, United Airlines, and American Airlines can get you from Washington, D.C. to Lafayette in just under 4h 36m. Your travel time can differ by up to 1h 11m. Washington, D.C. and Lafayette are separated by a distance of 1065 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. to Lafayette round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Lafayette round-trip from $219. Another airline that can offer you cheap pricing is United Airlines. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. to Lafayette one-way?

    $255 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 $271 and $271, respectively.

  • What are the most popular routes from Washington, D.C. to Lafayette?

    The most popular route from Washington, D.C. to Lafayette is Washington, D.C. Dulles Intl - Lafayette Regional. You may also consider Baltimore/Washington - Lafayette Regional or Washington, D.C. Reagan-National - Lafayette Regional.

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

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

  • How can I find direct flights from Washington, D.C. to Lafayette?

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

  • Can I find deals for business class flights from Washington, D.C. to Lafayette?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Lafayette?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Lafayette (average of $129). Flying from Washington, D.C. to Lafayette in September is currently the most expensive (average of $261). 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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Top 3 airlines flying from Washington, D.C. to Lafayette

Discover the top 3 airlines that operate flights from Washington, D.C. 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$219Average$375FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$247Average$360FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$398FlexibilityNo cancel feeOn-time71%

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