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Cheap flights from Washington, D.C. Reagan-National Airport to Lafayette from $279

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 4/7. 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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0 bags

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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 - 10:46 am
DCA
-
LFT
5h 46m
1 stop
Delta Logo
4:00 pm - 11:39 pm
LFT
-
DCA
6h 39m
1 stop
$279Delta
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
2:33 pm - 7:33 pm
DCA
-
LFT
6h 00m
1 stop
United Airlines Logo
5:15 am - 11:35 am
LFT
-
DCA
5h 20m
1 stop
$286United Airlines
Wed, Apr 8 - Sun, Apr 12
United Airlines Logo
2:45 pm - 7:27 pm
DCA
-
LFT
5h 42m
1 stop
United Airlines Logo
4:07 pm - 10:05 pm
LFT
-
DCA
4h 58m
1 stop
$309United Airlines
Wed, Mar 18 - Sat, Mar 21
Delta Logo
9:00 am - 2:19 pm
DCA
-
LFT
6h 19m
1 stop
Delta Logo
4:00 pm - 11:39 pm
LFT
-
DCA
6h 39m
1 stop
$319Delta
Wed, Apr 8 - Sat, Apr 11
Delta Logo
6:13 am - 4:27 pm
DCA
-
LFT
11h 14m
2 stops
Delta Logo
4:00 pm - 9:41 pm
LFT
-
DCA
4h 41m
1 stop
$342Delta
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
2:33 pm - 7:33 pm
DCA
-
LFT
6h 00m
1 stop
United Airlines Logo
5:15 am - 11:35 am
LFT
-
DCA
5h 20m
1 stop
$399United Airlines
Tue, Apr 7 - Sun, Apr 12
United Airlines Logo
12:59 pm - 6:21 pm
DCA
-
LFT
6h 22m
1 stop
United Airlines Logo
4:09 pm - 11:59 pm
LFT
-
DCA
6h 50m
1 stop
$402United Airlines
Fri, Jul 31 - Sun, Aug 2
Delta Logo
6:59 am - 10:46 am
DCA
-
LFT
4h 47m
1 stop
Delta Logo
5:12 pm - 10:42 pm
LFT
-
DCA
4h 30m
1 stop
$409Delta
Fri, Mar 20 - Mon, Mar 23
Delta Logo
6:00 am - 10:46 am
DCA
-
LFT
5h 46m
1 stop
Delta Logo
5:19 pm - 10:34 pm
LFT
-
DCA
4h 15m
1 stop
$419Delta
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
11:58 am - 5:42 pm
DCA
-
LFT
6h 44m
1 stop
American Airlines Logo
2:03 pm - 11:57 pm
LFT
-
DCA
8h 54m
2 stops
$424American Airlines
Wed, Apr 8 - Sat, Apr 11

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
Apr 7
DCA6:00 amWashington, D.C. Reagan-National
5h 46m
1 stop
LFT10:46 amLafayette Regional
Apr 11
LFT4:00 pmLafayette Regional
6h 39m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
$279
Delta
Apr 8
DCA9:00 amWashington, D.C. Reagan-National
6h 19m
1 stop
LFT2:19 pmLafayette Regional
Apr 11
LFT4:00 pmLafayette Regional
6h 39m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
$319
Delta
Apr 7
DCA6:13 amWashington, D.C. Reagan-National
11h 14m
2 stops
LFT4:27 pmLafayette Regional
Apr 13
LFT5:19 pmLafayette Regional
4h 15m
1 stop
DCA10:34 pmWashington, D.C. Reagan-National
$342

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

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Lafayette flight tickets
United Airlines
Apr 8
DCA2:33 pmWashington, D.C. Reagan-National
6h 00m
1 stop
LFT7:33 pmLafayette Regional
Apr 12
LFT5:15 amLafayette Regional
5h 20m
1 stop
DCA11:35 amWashington, D.C. Reagan-National
$286
United Airlines
Mar 18
DCA2:45 pmWashington, D.C. Reagan-National
5h 42m
1 stop
LFT7:27 pmLafayette Regional
Mar 21
LFT4:07 pmLafayette Regional
4h 58m
1 stop
DCA10:05 pmWashington, D.C. Reagan-National
$309
United Airlines
Apr 7
DCA2:33 pmWashington, D.C. Reagan-National
6h 00m
1 stop
LFT7:33 pmLafayette Regional
Apr 12
LFT5:15 amLafayette Regional
5h 20m
1 stop
DCA11:35 amWashington, D.C. Reagan-National
$399

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 March 3, 2026.
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

Tue 4/7

6:00 am-10:46 am

1 stop5h 46m

Lafayette Regional

Sat 4/11

4:00 pm-11:39 pm

1 stop6h 39m

$279

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 4/8

2:33 pm-7:33 pm

1 stop6h 00m

Lafayette Regional

Sun 4/12

5:15 am-11:35 am

1 stop5h 20m

$286

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 3/18

2:45 pm-7:27 pm

1 stop5h 42m

Lafayette Regional

Sat 3/21

4:07 pm-10:05 pm

1 stop4h 58m

$309

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 4/8

9:00 am-2:19 pm

1 stop6h 19m

Lafayette Regional

Sat 4/11

4:00 pm-11:39 pm

1 stop6h 39m

$319

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Tue 4/7

6:13 am-4:27 pm

2 stops11h 14m

Lafayette Regional

Sat 4/11

4:00 pm-9:41 pm

1 stop4h 41m

$342

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Tue 4/7

2:33 pm-7:33 pm

1 stop6h 00m

Lafayette Regional

Sun 4/12

5:15 am-11:35 am

1 stop5h 20m

$399

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Fri 7/31

12:59 pm-6:21 pm

1 stop6h 22m

Lafayette Regional

Sun 8/2

4:09 pm-11:59 pm

1 stop6h 50m

$402

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Fri 3/20

6:59 am-10:46 am

1 stop4h 47m

Lafayette Regional

Mon 3/23

5:12 pm-10:42 pm

1 stop4h 30m

$409

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Thu 4/9

6:00 am-10:46 am

1 stop5h 46m

Lafayette Regional

Mon 4/13

5:19 pm-10:34 pm

1 stop4h 15m

$419

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 4/8

11:58 am-5:42 pm

1 stop6h 44m

Lafayette Regional

Sat 4/11

2:03 pm-11:57 pm

2 stops8h 54m

$424

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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

You could potentially save up to 52% 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

Fastest flight time

4h 47m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Lafayette takes 4h 47m
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. 4h 47m 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
8,242 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,378 reviews
Search United Airlines flights

Traveling to a place near Lafayette?

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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.

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