$187 Cheap Flights from Lafayette (LFT) to Washington (DCA)

View $187 flight on Tue, Dec 2, 2025Opens in a new window

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

Cheap Flights from Lafayette to Washington (LFT-DCA)

Prices were available within the past 7 days and start at $187 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 22 - Fri, Nov 28
LFT
Lafayette
DCA
Washington
$259 Roundtrip, found 3 hours ago
$259
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Nov 22 from Lafayette to Washington, returning Fri, Nov 28, priced at $259 found 3 hours ago
Delta
Thu, Dec 4 - Sun, Dec 7
LFT
Lafayette
DCA
Washington
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Dec 4 from Lafayette to Washington, returning Sun, Dec 7, priced at $259 found 1 hour ago
American Airlines
Thu, Dec 4 - Sun, Dec 7
LFT
Lafayette
DCA
Washington
$264 Roundtrip, found 1 hour ago
$264
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 4 from Lafayette to Washington, returning Sun, Dec 7, priced at $264 found 1 hour ago
American Airlines
Wed, Jan 28 - Sun, Feb 1
LFT
Lafayette
DCA
Washington
$269 Roundtrip, found 14 hours ago
$269
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Wed, Jan 28 from Lafayette to Washington, returning Sun, Feb 1, priced at $269 found 14 hours ago
United
Mon, Nov 17 - Fri, Nov 28
LFT
Lafayette
DCA
Washington
$273 Roundtrip, found 5 days ago
$273
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 17 from Lafayette to Washington, returning Fri, Nov 28, priced at $273 found 5 days ago
Delta
Thu, Nov 27 - Sun, Dec 7
LFT
Lafayette
DCA
Washington
$274 Roundtrip, found 4 days ago
$274
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Nov 27 from Lafayette to Washington, returning Sun, Dec 7, priced at $274 found 4 days ago
United
Mon, Nov 17 - Fri, Nov 28
LFT
Lafayette
DCA
Washington
$277 Roundtrip, found 5 days ago
$277
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 17 from Lafayette to Washington, returning Fri, Nov 28, priced at $277 found 5 days ago
United
Mon, Nov 24 - Fri, Nov 28
LFT
Lafayette
DCA
Washington
$280 Roundtrip, found 18 hours ago
$280
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Nov 24 from Lafayette to Washington, returning Fri, Nov 28, priced at $280 found 18 hours ago
United
Fri, Nov 21 - Sun, Nov 23
LFT
Lafayette
DCA
Washington
$284 Roundtrip, found 13 hours ago
$284
Roundtrip
found 13 hours ago
Select United flight, departing Fri, Nov 21 from Lafayette to Washington, returning Sun, Nov 23, priced at $284 found 13 hours ago
United
Fri, Nov 21 - Mon, Nov 24
LFT
Lafayette
DCA
Washington
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 21 from Lafayette to Washington, returning Mon, Nov 24, priced at $289 found 1 day ago

Find the cheapest month to fly from Lafayette (LFT) to Washington (DCA)

January is typically the cheapest month to fly

From $208 - $618 per traveler.

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. Average driving time to city center is 40 minutes. Flights from $309
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $309
Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $284
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $284

Frequently asked questions

How much does a flight from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA) cost?
Lock in a cheap one-way flight from $187 or cheap return flight from $259 from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA)?
Planning your trip for November can help you save, as it's the cheapest month for flights between LFT and DCA. You'll often find the lowest prices during the off-season.
Which airlines fly direct from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA)?
Direct flights aren't available from Lafayette, LA (LFT-Lafayette Regional) to Ronald Reagan Washington National Airport (DCA). However, you'll find other airports that offer nonstop flights. Start your journey at Baton Rouge Metropolitan Airport (BTR) and head straight to Washington without layovers.
What is the cheapest airline that flies from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from LFT to DCA. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA)?
Nonstop flights from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LFT to DCA?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA)?
To land at Ronald Reagan Washington National Airport (DCA) without delays, opt for a flight that takes off from Lafayette Regional Airport (LFT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your ticket from LFT to DCA right before your getaway is usually more expensive. However, if you're flexible with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a LFT to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a LFT to DCA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of stays, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Lafayette Regional Airport (LFT) to Ronald Reagan Washington National Airport (DCA)?
It's generally possible to reschedule or cancel your LFT to DCA flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Lafayette Regional
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
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 November. 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 2025. You can also book with separate airlines for your outbound and return journeys, from $187 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

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*Available to One Key members.