LFT - IAD

$199 Find Cheap Flights from Lafayette to Washington Dulles Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lafayette to Dulles Intl departing on 2/1. 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

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Washington, D.C., 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 Lafayette to Washington, D.C., as well as popular online travel agencies
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Cheap Flight Deals from Lafayette Regional to Dulles Intl (LFT-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lafayette Regional to Dulles Intl 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.

Recent round-trip flight deals from Lafayette to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Lafayette to Dulles Intl.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:05 am - 1:22 pmLFT-IAD
5h 17m1 stop
6:10 am - 12:56 pmIAD-LFT
7h 46m1 stop
$199American Airlines
Find Deal
Sat, Feb 1 - Tue, Feb 4
7:05 am - 1:22 pmLFT-IAD
5h 17m1 stop
9:11 am - 5:50 pmIAD-LFT
9h 39m2 stops
$204American Airlines
Find Deal
Sat, Feb 1 - Tue, Feb 4
7:05 am - 1:42 pmLFT-IAD
5h 37m1 stop
6:18 am - 12:54 pmIAD-LFT
7h 36m1 stop
$269American Airlines
Find Deal
Wed, Apr 16 - Tue, Apr 22
10:55 am - 7:35 pmLFT-IAD
7h 40m2 stops
1:52 pm - 11:19 pmIAD-LFT
10h 27m2 stops
$279American Airlines
Find Deal
Sat, Feb 1 - Tue, Feb 4
5:38 pm - 12:28 amLFT-IAD
5h 50m1 stop
6:00 am - 11:50 amIAD-LFT
6h 50m1 stop
$284Delta
Find Deal
Fri, Apr 11 - Sat, Apr 19
7:05 am - 1:42 pmLFT-IAD
5h 37m1 stop
9:10 am - 5:50 pmIAD-LFT
9h 40m2 stops
$344American Airlines
Find Deal
Wed, Apr 16 - Tue, Apr 22
12:10 pm - 8:40 pmLFT-IAD
7h 30m1 stop
8:25 am - 9:17 pmIAD-LFT
13h 52m2 stops
$397United Airlines
Find Deal
Wed, Feb 12 - Tue, Feb 18
1:43 pm - 9:25 pmLFT-IAD
6h 42m1 stop
9:50 am - 1:03 pmIAD-LFT
4h 13m1 stop
$454Delta
Find Deal
Thu, Apr 10 - Mon, Apr 14
3:10 pm - 9:16 pmLFT-IAD
5h 06m1 stop
10:05 am - 2:30 pmIAD-LFT
5h 25m1 stop
$854Delta
Find Deal
Wed, May 21 - Sat, May 31
5:15 am - 11:32 amLFT-IAD
5h 17m1 stop
12:49 pm - 7:20 pmIAD-LFT
7h 31m2 stops
$968United Airlines
Find Deal
Sun, Feb 23 - Fri, Feb 28

Flights from Lafayette to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Lafayette to Dulles Intl 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 Lafayette to Washington Dulles Airport?

The average price of all round-trip flights from Lafayette to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Lafayette to Washington Dulles Airport, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Washington Dulles Airport, Monday is the cheapest day to fly and Friday is the most expensive.

Good to know

Low season

February

High season

February

Cheapest flight

$199
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Lafayette to Washington Dulles Airport

When to book flights from Lafayette to Dulles Intl

Are your dates flexible? Find out the best times to travel from Lafayette to Dulles Intl 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 Lafayette to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Lafayette to Washington, D.C. Dulles Intl Airport was $235 for a one-way ticket and $199 for a round-trip.

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

    A passport is not required to fly from Lafayette to Washington Dulles Airport.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Lafayette to Washington, D.C. are Delta and American Airlines. With an average price for the route of $296 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $378 and an overall rating of 7.2.

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

    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 Lafayette to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Lafayette 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 Lafayette to Washington Dulles Airport?

    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 Washington Dulles Airport with an airline and back to Lafayette with another airline. Booking your flights between Lafayette and IAD 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 Lafayette to Washington Dulles Airport?

    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 Washington Dulles Airport from Lafayette up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Lafayette to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Lafayette to Washington, D.C.. 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 Lafayette to Dulles Intl? 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.
8.0
DeltaOverall score based on 8511 reviews
8.2Boarding
7.3Food
8.6Crew
7.9Entertainment
8.0Comfort
Airline reviews

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

10.0 ExcellentD, Jan 2025ABE - ATL
Read more Delta reviews

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Flight was delayed by 11 hours. Flight agent finally had to rebook us, but did not rebook fully correctly. We had to pay out of pocket to get to the hotel they booked us and couldn’t check in the next day online because the next day’s agent said they didn’t complete the process the night before.

The flight got canceled last minute with no explanation or refund, I had to rebook for a different day

from Boston to Washington was good but return to Boston was terrible, Gate was changed and plane was so uncomfortable, I thought it would crash 🙈🤦‍♀️ also when I showed my bording pass they didn't know where to send me and finally gave me direction and at the plane they said to find free seat somewhere😬🤦‍♀️🫣

There was a delay that affected all passengers with connecting flights.

Just about made it for the next flight. They need to put in longer layovers if they know they close the gate 10 min before they take off. I will never do a layover for less than 90 minutes

Overall boarding and debarking is a joke. I dont even bring luggage anymore on trips because you can never allow them to be place then in the overhead bin or you have to pay or you check them which is even worse having to wait for your luggage on the tarmac.

Had to wait a long time for wheelchair in Dallas

It was on time, which is always a good thing. There wasn’t any food hence my okay rating.

Excellent accommodating crew at gate and on board. Baggage claim and gate checking were flawless.

Best flight by a pilot I’ve ever been on as a 62 year old

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Everything you need to know for your flight from Lafayette to Dulles Intl

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