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Cheap flights from Washington, D.C. Reagan-National Airport to Lafayette from $259

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Lafayette departing on 2/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Lafayette

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 10:41 amDCA-LFT
5h 41m1 stop
Delta Logo
5:17 pm - 11:34 pmLFT-DCA
5h 17m1 stop
$259Delta
Find Deal
Sat, Feb 14 - Wed, Feb 18
Delta Logo
9:00 am - 2:33 pmDCA-LFT
6h 33m1 stop
Delta Logo
5:15 pm - 11:20 pmLFT-DCA
5h 05m1 stop
$319Delta
Find Deal
Wed, Apr 8 - Sun, Apr 12
American Airlines Logo
10:05 am - 5:51 pmDCA-LFT
8h 46m2 stops
American Airlines Logo
10:29 am - 7:46 pmLFT-DCA
8h 17m1 stop
$321American Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
Delta Logo
8:15 am - 10:09 pmDCA-LFT
14h 54m2 stops
Delta Logo
3:10 pm - 9:13 pmLFT-DCA
5h 03m1 stop
$333Delta
Find Deal
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
2:45 pm - 7:27 pmDCA-LFT
5h 42m1 stop
United Airlines Logo
6:00 am - 1:49 pmLFT-DCA
6h 49m1 stop
$339United Airlines
Find Deal
Wed, Apr 8 - Sun, Apr 12
United Airlines Logo
4:34 pm - 9:18 pmDCA-LFT
5h 44m1 stop
United Airlines Logo
6:30 am - 1:49 pmLFT-DCA
6h 19m1 stop
$354United Airlines
Find Deal
Wed, Nov 26 - Fri, Nov 28
American Airlines Logo
10:05 am - 5:51 pmDCA-LFT
8h 46m2 stops
American Airlines Logo
7:04 am - 1:54 pmLFT-DCA
5h 50m1 stop
$378American Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
2:51 pm - 7:28 pmDCA-LFT
5h 37m1 stop
United Airlines Logo
6:30 am - 1:49 pmLFT-DCA
6h 19m1 stop
$389United Airlines
Find Deal
Wed, Nov 26 - Fri, Nov 28
American Airlines Logo
10:05 am - 5:51 pmDCA-LFT
8h 46m2 stops
American Airlines Logo
10:29 am - 7:44 pmLFT-DCA
8h 15m2 stops
$412American Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
6:00 am - 11:15 amDCA-LFT
6h 15m1 stop
United Airlines Logo
5:20 am - 11:32 amLFT-DCA
5h 12m1 stop
$419United Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2

Delta flights from Washington, D.C. Reagan-National Airport to Lafayette

Our best Delta deals on Washington, D.C. Reagan-National Airport to Lafayette flight tickets
Delta
Feb 14
DCA6:00 amWashington, D.C. Reagan-National
5h 41m
1 stop
LFT10:41 amLafayette Regional
Feb 18
LFT5:17 pmLafayette Regional
5h 17m
1 stop
DCA11:34 pmWashington, D.C. Reagan-National
$259
Find similar
Delta
Apr 8
DCA9:00 amWashington, D.C. Reagan-National
6h 33m
1 stop
LFT2:33 pmLafayette Regional
Apr 12
LFT5:15 pmLafayette Regional
5h 05m
1 stop
DCA11:20 pmWashington, D.C. Reagan-National
$319
Find similar
Delta
Mar 14
DCA8:15 amWashington, D.C. Reagan-National
14h 54m
2 stops
LFT10:09 pmLafayette Regional
Mar 18
LFT3:10 pmLafayette Regional
5h 03m
1 stop
DCA9:13 pmWashington, D.C. Reagan-National
$333
Find similar

American Airlines flights from Washington, D.C. Reagan-National Airport to Lafayette

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Lafayette flight tickets
American Airlines
Feb 14
DCA10:05 amWashington, D.C. Reagan-National
8h 46m
2 stops
LFT5:51 pmLafayette Regional
Feb 18
LFT10:29 amLafayette Regional
8h 17m
1 stop
DCA7:46 pmWashington, D.C. Reagan-National
$321
Find similar
American Airlines
Feb 14
DCA10:05 amWashington, D.C. Reagan-National
8h 46m
2 stops
LFT5:51 pmLafayette Regional
Feb 18
LFT7:04 amLafayette Regional
5h 50m
1 stop
DCA1:54 pmWashington, D.C. Reagan-National
$378
Find similar
American Airlines
Feb 14
DCA10:05 amWashington, D.C. Reagan-National
8h 46m
2 stops
LFT5:51 pmLafayette Regional
Feb 18
LFT10:29 amLafayette Regional
8h 15m
2 stops
DCA7:44 pmWashington, D.C. Reagan-National
$412
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Lafayette that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 2/14

6:00 am-10:41 am

1 stop5h 41m

Lafayette Regional

Wed 2/18

5:17 pm-11:34 pm

1 stop5h 17m

$259

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 4/8

9:00 am-2:33 pm

1 stop6h 33m

Lafayette Regional

Sun 4/12

5:15 pm-11:20 pm

1 stop5h 05m

$319

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 2/14

10:05 am-5:51 pm

2 stops8h 46m

Lafayette Regional

Wed 2/18

10:29 am-7:46 pm

1 stop8h 17m

$321

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 3/14

8:15 am-10:09 pm

2 stops14h 54m

Lafayette Regional

Wed 3/18

3:10 pm-9:13 pm

1 stop5h 03m

$333

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 4/8

2:45 pm-7:27 pm

1 stop5h 42m

Lafayette Regional

Sun 4/12

6:00 am-1:49 pm

1 stop6h 49m

$339

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 11/26

4:34 pm-9:18 pm

1 stop5h 44m

Lafayette Regional

Fri 11/28

6:30 am-1:49 pm

1 stop6h 19m

$354

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 2/14

10:05 am-5:51 pm

2 stops8h 46m

Lafayette Regional

Wed 2/18

7:04 am-1:54 pm

1 stop5h 50m

$378

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 11/26

2:51 pm-7:28 pm

1 stop5h 37m

Lafayette Regional

Fri 11/28

6:30 am-1:49 pm

1 stop6h 19m

$389

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 2/14

10:05 am-5:51 pm

2 stops8h 46m

Lafayette Regional

Wed 2/18

10:29 am-7:44 pm

2 stops8h 15m

$412

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Tue 11/25

6:00 am-11:15 am

1 stop6h 15m

Lafayette Regional

Tue 12/2

5:20 am-11:32 am

1 stop5h 12m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Lafayette from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Lafayette

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Lafayette?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Lafayette is on a Monday. Travelers who choose to depart for Lafayette on a Monday will often find tickets for as low as $325. The most expensive day to fly to Lafayette is Sunday, with ticket prices averaging around $593.

What is the cheapest time of day to depart on your flight to Lafayette?

In the afternoon is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Lafayette when you can find flight prices for as low as $353. Flying to Lafayette in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $598 on average. Flights to Lafayette from Washington, D.C. Reagan-National Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Lafayette flights?

You could potentially save up to 37% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Lafayette flight.

When to book flights from Washington, D.C. Reagan-National Airport to Lafayette

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Lafayette according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Lafayette (DCA to LFT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Lafayette

Direct flights

None
There are no direct flights from Washington, D.C. Reagan-National Airport to Lafayette. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Lafayette.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Lafayette Regional by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Lafayette Regional is 1037.5 mi. 5h 26m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Lafayette Regional Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Lafayette Regional Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Lafayette Regional Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Lafayette Regional Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Lafayette Regional Airport.

  • What documentation or ID do you need to fly to Lafayette Regional Airport?

    The travel and health documents required for your trip to Lafayette Regional Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lafayette Regional Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Lafayette?

Best airlines flying from Washington, D.C. Reagan-National Airport to Lafayette

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Lafayette with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $219Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights

Traveling to a place near Lafayette?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lafayette?

Finding the right flight to Lafayette from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lafayette quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Lafayette with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Lafayette on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Lafayette?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Lafayette.

I’m not ready to book a flight from Washington, D.C. to Lafayette right now. Can momondo alert me if prices change?

Price alerts on flights to Lafayette from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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