$309 Find Cheap Flights from Lafayette to Washington

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 Washington 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
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Washington, 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, as well as popular online travel agencies
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Flight Deals

Book Cheap Lafayette to Washington Plane Tickets

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

Sun, Feb 1 - Sun, Feb 8
American Airlines Logo
6:33 pm - 11:51 pm
LFT
-
SEA
7h 18m1 stop
American Airlines Logo
11:12 pm - 10:00 am
SEA
-
LFT
8h 48m1 stop
$309American Airlines
Wed, Mar 4 - Sun, Mar 8
Delta Logo
3:14 pm - 10:08 pm
LFT
-
PDX
8h 54m1 stop
Delta Logo
11:15 pm - 2:19 pm
PDX
-
LFT
13h 04m2 stops
$314Delta
Fri, Feb 13 - Tue, Feb 17
American Airlines Logo
6:11 pm - 11:07 pm
LFT
-
SEA
6h 56m1 stop
American Airlines Logo
12:59 am - 9:53 am
SEA
-
LFT
6h 54m1 stop
$334American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
6:12 pm - 10:49 pm
LFT
-
PDX
6h 37m1 stop
American Airlines Logo
11:40 pm - 10:16 am
PDX
-
LFT
8h 36m1 stop
$334American Airlines
Wed, Mar 4 - Sun, Mar 8
Delta Logo
11:24 am - 8:30 pm
LFT
-
PDX
11h 06m2 stops
Delta Logo
11:15 pm - 2:19 pm
PDX
-
LFT
13h 04m2 stops
$345Delta
Wed, Mar 4 - Sun, Mar 8
Delta Logo
3:14 pm - 10:08 pm
LFT
-
PDX
8h 54m1 stop
Delta Logo
11:15 pm - 2:19 pm
PDX
-
LFT
13h 04m2 stops
$354Delta
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
4:10 pm - 10:59 pm
LFT
-
SEA
8h 49m1 stop
United Airlines Logo
12:57 pm - 9:36 pm
SEA
-
LFT
6h 39m1 stop
$359United Airlines
Wed, Mar 4 - Sun, Mar 8
Delta Logo
11:24 am - 8:30 pm
LFT
-
PDX
11h 06m2 stops
Delta Logo
11:15 pm - 2:19 pm
PDX
-
LFT
13h 04m2 stops
$360Delta
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
5:20 am - 4:01 pm
LFT
-
SEA
12h 41m2 stops
United Airlines Logo
12:57 pm - 9:36 pm
SEA
-
LFT
6h 39m1 stop
$364United Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
9:50 am - 6:27 pm
LFT
-
SEA
10h 37m2 stops
United Airlines Logo
7:00 am - 7:26 pm
SEA
-
LFT
10h 26m2 stops
$370United Airlines
Booking Insights

KAYAK's insights & trends for Lafayette to Washington flights

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

What is the cheapest month to fly from Lafayette to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lafayette to Washington, 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 Lafayette to Washington is March, when tickets cost $308 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is $648 and $587 respectively.

Good to know

Low seasonApril
Cheapest flight$309
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Lafayette to Seattle

FAQs - booking Washington flights

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

    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.

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

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

    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 from Lafayette to Washington with an airline and back with another airline.

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

    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 from Lafayette to Washington 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 Lafayette to Washington

 
See real verified KAYAK customer reviews for airlines flying from Lafayette to Washington. 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 Washington? 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.
7.4
United AirlinesOverall score based on 9139 reviews
8.1Crew
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
Airline reviews

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

6.0 GoodPatricia, Jan 2026
ORD - LAS
Read more United Airlines reviews

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

The flight was on time and arrived early. The crew were friendly and helpful.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

Everything you need to know for your flight from Lafayette to Washington

Information on your arrival and departure airports