DCA - LFT

$259 Find Cheap Flights from Reagan Washington National Airport to Lafayette

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Lafayette departing on 2/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Lafayette

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lafayette, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lafayette, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Lafayette (DCA-LFT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Lafayette that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Lafayette

Sat, Feb 14 - Wed, Feb 18
Delta Logo
9:00 am - 2:33 pmDCA-LFT
6h 33m1 stop
Delta Logo
3:10 pm - 10:16 pmLFT-DCA
6h 06m1 stop
$259Delta
Find Deal
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
6:45 am - 1:42 pmDCA-LFT
7h 57m2 stops
American Airlines Logo
4:07 pm - 12:40 amLFT-DCA
7h 33m1 stop
$321American Airlines
Find Deal
Wed, Oct 22 - Tue, Oct 28
Delta Logo
12:31 pm - 5:05 pmDCA-LFT
5h 34m1 stop
Delta Logo
5:40 pm - 11:41 pmLFT-DCA
5h 01m1 stop
$329Delta
Find Deal
Sat, Mar 14 - Wed, Mar 18
Delta Logo
7:00 am - 10:36 amDCA-LFT
4h 36m1 stop
Delta Logo
5:15 pm - 7:30 amLFT-DCA
13h 15m2 stops
$333Delta
Find Deal
Wed, Apr 8 - Sun, Apr 12
United Airlines Logo
2:50 pm - 7:17 pmDCA-LFT
5h 27m1 stop
United Airlines Logo
12:06 pm - 8:35 pmLFT-DCA
7h 29m1 stop
$384United Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
United Airlines Logo
4:34 pm - 9:26 pmDCA-LFT
5h 52m1 stop
United Airlines Logo
9:53 am - 6:42 pmLFT-DCA
7h 49m1 stop
$463United Airlines
Find Deal
Sat, Mar 14 - Wed, Mar 18
American Airlines Logo
11:59 am - 10:12 pmDCA-LFT
11h 13m2 stops
American Airlines Logo
12:05 pm - 9:07 pmLFT-DCA
8h 02m2 stops
$519American Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
American Airlines Logo
5:00 am - 9:35 amDCA-LFT
5h 35m1 stop
American Airlines Logo
6:23 pm - 12:59 amLFT-DCA
5h 36m1 stop
$551American Airlines
Find Deal
Wed, Apr 8 - Sun, Apr 12
United Airlines Logo
7:30 am - 7:17 pmDCA-LFT
12h 47m2 stops
United Airlines Logo
12:06 pm - 8:35 pmLFT-DCA
7h 29m1 stop
$558United Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
American Airlines Logo
7:43 am - 3:31 pmDCA-LFT
8h 48m1 stop
American Airlines Logo
5:39 am - 2:24 pmLFT-DCA
7h 45m2 stops
$560American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $259 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$259
Delta
Sat 2/14Wed 2/18
DCA - LFT • 1 stop
Cheapest one-way
$271
American Airlines
Tue 11/4
DCA - LFT • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lafayette!
Booking Insights

KAYAK's insights & trends for Reagan-National to Lafayette flights

Get data-powered insights and trends into flights from Reagan-National to Lafayette to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Lafayette?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Lafayette clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Reagan Washington National Airport to Lafayette, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Lafayette, Tuesday is the cheapest day to fly and Sunday is the most expensive.

Good to know

Low seasonJuly
Cheapest flight$259
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Reagan Washington National Airport to Lafayette

When to book flights from Reagan-National to Lafayette

Are your dates flexible? Find out the best times to travel from Reagan-National to Lafayette based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Lafayette flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Lafayette?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Lafayette was $271 for a one-way ticket and $259 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Lafayette?

    No

  • Which airports will I be using when flying from Reagan Washington National Airport to Lafayette?

    Reagan Washington National Airport airport is called Washington, D.C. Reagan-National and the only airport in Lafayette is Lafayette Regional.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Lafayette?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Lafayette?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Reagan Washington National Airport and Lafayette, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Lafayette, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Lafayette are Delta and United Airlines. With an average price for the route of $356 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $347 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Lafayette?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Lafayette.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Lafayette?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lafayette from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Lafayette?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lafayette with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LFT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Lafayette?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lafayette from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Reagan-National to Lafayette

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Lafayette. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Lafayette? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7971 reviews
7.9Entertainment
7.3Food
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

The flight was an hour and a half late departing which was inconvenient

8.0 ExcellentDan, Oct 2025SLC - MCO
Read more Delta reviews

The flight was an hour and a half late departing which was inconvenient

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Cramped seating for me. Luckily it wasn’t a long flight

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Everything you need to know for your flight from Reagan-National to Lafayette

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.