$231 Cheap Flights from Lafayette (LFT) to Washington (DCA)

View $231 flight on Tue, May 12, 2026Opens in a new window

Popular airlines from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Lafayette to Washington (LFT-DCA)

Prices were available within the past 7 days and start at $231 for one-way flights and $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jul 3 - Wed, Jul 8
LFT
Lafayette
DCA
Washington
$333 Roundtrip, found 13 hours ago
$333
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Fri, Jul 3 from Lafayette to Washington, returning Wed, Jul 8, priced at $333 found 13 hours ago
Delta
Fri, Jul 3 - Wed, Jul 8
LFT
Lafayette
DCA
Washington
$333 Roundtrip, found 13 hours ago
$333
Roundtrip
found 13 hours ago
Select Delta flight, departing Fri, Jul 3 from Lafayette to Washington, returning Wed, Jul 8, priced at $333 found 13 hours ago
United
Thu, May 7 - Wed, Sep 9
LFT
Lafayette
DCA
Washington
$336 Roundtrip, found 13 hours ago
$336
Roundtrip
found 13 hours ago
Select United flight, departing Thu, May 7 from Lafayette to Washington, returning Wed, Sep 9, priced at $336 found 13 hours ago
United
Thu, Oct 15 - Mon, Oct 19
LFT
Lafayette
DCA
Washington
$339 Roundtrip, just found
$339
Roundtrip
just found
Select United flight, departing Thu, Oct 15 from Lafayette to Washington, returning Mon, Oct 19, priced at $339 just found
United
Wed, May 6 - Tue, Sep 8
LFT
Lafayette
DCA
Washington
$351 Roundtrip, found 13 hours ago
$351
Roundtrip
found 13 hours ago
Select United flight, departing Wed, May 6 from Lafayette to Washington, returning Tue, Sep 8, priced at $351 found 13 hours ago
Delta
Mon, May 4 - Mon, Sep 7
LFT
Lafayette
DCA
Washington
$354 Roundtrip, found 13 hours ago
$354
Roundtrip
found 13 hours ago
Select Delta flight, departing Mon, May 4 from Lafayette to Washington, returning Mon, Sep 7, priced at $354 found 13 hours ago
Delta
Fri, May 29 - Sun, May 31
LFT
Lafayette
DCA
Washington
$356 Roundtrip, just found
$356
Roundtrip
just found
Select Delta flight, departing Fri, May 29 from Lafayette to Washington, returning Sun, May 31, priced at $356 just found
United
Tue, May 12 - Thu, Aug 20
LFT
Lafayette
DCA
Washington
$356 Roundtrip, found 1 day ago
$356
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 12 from Lafayette to Washington, returning Thu, Aug 20, priced at $356 found 1 day ago
United
Tue, May 12 - Wed, Aug 26
LFT
Lafayette
DCA
Washington
$357 Roundtrip, found 3 days ago
$357
Roundtrip
found 3 days ago
Select United flight, departing Tue, May 12 from Lafayette to Washington, returning Wed, Aug 26, priced at $357 found 3 days ago
United
Thu, May 7 - Wed, Sep 9
LFT
Lafayette
DCA
Washington
$358 Roundtrip, found 13 hours ago
$358
Roundtrip
found 13 hours ago
Select United flight, departing Thu, May 7 from Lafayette to Washington, returning Wed, Sep 9, priced at $358 found 13 hours ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $316
BWI
Baltimore Washington Intl. Thurgood Marshall
Cheapest
Average driving time to city center40 min
Flights from $316
Select flight to Washington Dulles Intl. IAD. Average driving time to city center is 36 minutes. Flights from $354
IAD
Washington Dulles Intl.
Average driving time to city center36 min
Flights from $354

Frequently asked questions

How much does a flight from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) cost?
You can find cheap one-way flights from $231 and cheap return flights from $333 Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) with Expedia. One-way flights usually range from $241 to $850, and return flights typically cost between $350 and $1096. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
February is the cheapest month to fly from Lafayette, LA (LFT) to Washington, DC (DCA), with average return fares around $358. This price is about 20% lower than the average throughout the year, likely due to reduced travel after the holiday season. Other budget-friendly months include January and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
Enter LFT to DCA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
Delta is one of the cheapest airlines offering connecting flights from Lafayette (LFT) to Washington, DC (DCA), with round-trip tickets starting from around $216. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
To find a cheap flight from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
For flights from Lafayette, LA (LFT) to Washington, DC (DCA), February and September are your best bets. Return flights in these months average around $358. February is typically quieter, allowing for better prices, while September offers a chance to enjoy the early fall atmosphere in the capital, with fewer tourists around.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
The earliest flight from Lafayette (LFT) to Washington, DC (DCA) typically leaves at around 5:00 AM, operated by American Airlines. This seasonal service is available in April, allowing you to make the most of your day in the capital. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
The most popular departure times for flights from Lafayette (LFT) to Washington, DC (DCA) are in the late morning, from 9am to noon. About 25% of passengers prefer this time window. Many major carriers, including Delta Airlines, American Airlines and United Airlines, offer flights during this period. This timing is popular because it allows travelers to arrive in DC with plenty of time to explore the city.
How long does it take to fly from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
A flight from LFT to DCA with a layover takes around 5 hours 20 minutes, with the route covering approximately 1,038 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
First class is available on flights from LFT to DCA. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) flight with Expedia?
It's easy to earn miles on a Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington from Lafayette Regional (LFT)?
From Lafayette Regional (LFT), you can fly into Washington Dulles Intl. (IAD) and Ronald Reagan Washington National (DCA) in Washington. Some flights may connect through major hubs like George Bush Intercontinental (IAH), Hartsfield-Jackson Atlanta Intl. (ATL), Dallas-Fort Worth Intl. (DFW) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) at the last minute?
Typically, booking a last minute flight from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) flight and hotel package?
Securing a Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) Washington Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National)?
If you booked your Lafayette, LA (LFT-Lafayette Regional) to Washington, DC (DCA-Ronald Reagan Washington National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Lafayette Regional
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, United
Roundtrip price
$332
Distance
1037 mi

Book with confidence

Lafayette to Washington Flights

The cheapest times to fly from Lafayette to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lafayette to Washington are during the month of July. You can find some of the cheapest flights from Lafayette to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lafayette to Washington

Sunday is one of the best days to book for cheap flights from Lafayette to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lafayette to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lafayette to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $231 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lafayette to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lafayette to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lafayette to Washington Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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