WAS - LFT

$255 Find Cheap Flights from Washington, D.C. to Lafayette

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Lafayette departing on 10/29. 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
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Flight Deals

Cheap Flights from Washington, D.C. to Lafayette (WAS-LFT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. 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 Washington, D.C. to Lafayette

Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
3:22 pm - 11:15 pmBWI-LFT
8h 53m1 stop
American Airlines Logo
4:01 pm - 11:02 pmLFT-BWI
6h 01m1 stop
$259American Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
United Airlines Logo
11:00 am - 5:27 pmDCA-LFT
7h 27m1 stop
United Airlines Logo
9:53 am - 3:58 pmLFT-DCA
5h 05m1 stop
$259United Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
United Airlines Logo
6:00 am - 11:15 amIAD-LFT
6h 15m1 stop
United Airlines Logo
4:08 pm - 10:12 pmLFT-IAD
5h 04m1 stop
$259United Airlines
Find Deal
Sat, Nov 8 - Thu, Nov 13
American Airlines Logo
1:56 pm - 11:15 pmBWI-LFT
10h 19m2 stops
American Airlines Logo
2:06 pm - 10:54 pmLFT-BWI
7h 48m1 stop
$264American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
10:15 am - 5:28 pmDCA-LFT
8h 13m2 stops
American Airlines Logo
7:25 am - 2:23 pmLFT-DCA
5h 58m1 stop
$264American Airlines
Find Deal
Sat, Nov 8 - Fri, Nov 14
American Airlines Logo
6:24 am - 5:28 pmIAD-LFT
12h 04m2 stops
American Airlines Logo
7:19 am - 1:35 pmLFT-IAD
5h 16m1 stop
$264American Airlines
Find Deal
Sat, Nov 1 - Thu, Nov 6
Delta Logo
4:44 pm - 8:59 pmBWI-LFT
5h 15m1 stop
Delta Logo
5:40 pm - 12:41 amLFT-BWI
6h 01m1 stop
$269Delta
Find Deal
Tue, Nov 11 - Sun, Nov 16
Delta Logo
7:01 am - 11:04 amIAD-LFT
5h 03m1 stop
Delta Logo
6:01 am - 11:39 amLFT-IAD
4h 38m1 stop
$269Delta
Find Deal
Wed, Feb 18 - Sat, Feb 21
Delta Logo
7:00 am - 10:36 amBWI-LFT
4h 36m1 stop
Delta Logo
11:00 am - 5:47 pmLFT-BWI
5h 47m1 stop
$271Delta
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
12:27 pm - 5:05 pmIAD-LFT
5h 38m1 stop
Delta Logo
5:40 pm - 11:20 pmLFT-IAD
4h 40m1 stop
$274Delta
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $259 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 29% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$259
Overall average: $415
American Airlines
Sat 11/8Wed 11/12
BWI - LFT • 1 stop
Cheapest one-way
$255
United Airlines
Wed 10/29
IAD - LFT • 2 stops
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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 Washington, D.C. to Lafayette flights

Get data-powered insights and trends into flights from Washington, D.C. 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 Washington, D.C. to Lafayette?

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

If you are looking for a flight deal from Washington, D.C. to Lafayette, look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Lafayette, Saturday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Washington, D.C. to Lafayette?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Lafayette, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Lafayette is January, where tickets cost $288 (return) on average. On the other hand, the most expensive months are June and February, where the average cost of round-trip tickets is $554 and $553 respectively.

Good to know

Low seasonJanuary
Cheapest flight$255
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Washington Dulles Airport to Lafayette

When to book flights from Washington, D.C. to Lafayette

Are your dates flexible? Find out the best times to travel from Washington, D.C. 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 flights from Washington, D.C. to Lafayette

  • What is the cheapest flight from Washington, D.C. to Lafayette?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Lafayette was $255 for a one-way ticket and $259 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Lafayette?

    A passport is not required to fly from Washington, D.C. to Lafayette.

  • Which airports will I be using when flying from Washington, D.C. to Lafayette?

    There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in Lafayette (Lafayette Regional). The cheapest flights are generally found on the Washington Dulles Airport to Lafayette Regional flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Lafayette?

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

  • Which airline alliances offer flights from Washington, D.C. to Lafayette?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Washington, D.C. 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 $367 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 $420 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Washington, D.C. 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 Washington, D.C. to Lafayette.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Lafayette?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lafayette from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. 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 Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Washington, D.C. 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 Washington, D.C. 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 7969 reviews
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
7.9Comfort
Airline reviews

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

10.0 ExcellentLauren, Oct 2025JFK - PBI
Read more Delta reviews

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.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

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.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

Pitch was very small. Knees were on the seat back in front of me.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

Everything you need to know for your flight from Washington, D.C. to Lafayette

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