What airlines fly to Washington, D.C.?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Washington, D.C. from Lafayette according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lafayette Regional to Washington, D.C.?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Lafayette Regional to Washington, D.C.

When did momondo last update prices for flights from Lafayette Regional Airport to Washington, D.C.?

Prices for flights from Lafayette Regional Airport to Washington, D.C. refresh daily.

How many operators does momondo search for flights from Lafayette Regional Airport to Washington, D.C.?

There are 3 operators available for flights from Lafayette Regional Airport to Washington, D.C. as of March 2026.

How old do you have to be to fly from Lafayette Regional Airport to Washington, D.C.?

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 Lafayette Regional Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$311 Cheap Flights from Lafayette to Washington, D.C. in 2026

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Find the cheapest flights from Lafayette to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 pm - 12:47 am

LFT

BWI

6h 32m

1 stop

8:00 am - 2:23 pm

BWI

LFT

7h 23m

1 stop

$311Delta

Wed, May 13 - Tue, May 19

5:15 pm - 12:51 am

LFT

IAD

6h 36m

1 stop

8:05 am - 2:23 pm

IAD

LFT

7h 18m

1 stop

$339Delta

Wed, May 13 - Tue, May 19

5:15 am - 11:37 am

LFT

BWI

5h 22m

1 stop

5:50 pm - 10:58 pm

BWI

LFT

6h 08m

1 stop

$339United Airlines

Thu, Apr 23 - Mon, Apr 27

3:05 pm - 9:45 pm

LFT

DCA

5h 40m

1 stop

6:00 am - 10:35 am

DCA

LFT

5h 35m

1 stop

$339Delta

Wed, May 13 - Tue, May 19

5:15 pm - 12:47 am

LFT

BWI

6h 32m

1 stop

10:28 am - 4:33 pm

BWI

LFT

7h 05m

1 stop

$345Delta

Wed, May 13 - Tue, May 19

5:15 am - 1:36 pm

LFT

DCA

7h 21m

1 stop

11:05 am - 5:46 pm

DCA

LFT

7h 41m

1 stop

$409United Airlines

Wed, Apr 8 - Sat, Apr 11

5:15 am - 2:13 pm

LFT

BWI

7h 58m

2 stops

6:00 am - 1:23 pm

BWI

LFT

8h 23m

1 stop

$424United Airlines

Wed, May 6 - Sun, May 10

10:42 am - 10:00 pm

LFT

DCA

10h 18m

2 stops

5:00 pm - 10:09 pm

DCA

LFT

6h 09m

1 stop

$434American Airlines

Wed, Apr 15 - Sat, Apr 25

2:03 pm - 11:26 pm

LFT

IAD

8h 23m

1 stop

5:59 pm - 10:59 pm

IAD

LFT

6h 00m

1 stop

$442American Airlines

Wed, Apr 8 - Sat, Apr 11

5:07 pm - 11:59 pm

LFT

DCA

5h 52m

1 stop

5:00 pm - 10:59 pm

DCA

LFT

6h 59m

1 stop

$442American Airlines

Wed, Apr 8 - Sat, Apr 11

Delta flights from Lafayette to Washington, D.C.

Our best Delta deals on Lafayette to Washington, D.C. flight tickets

Delta

May 13

LFT5:15 pmLafayette Regional

6h 32m

1 stop

BWI12:47 amBaltimore/Washington

May 19

BWI8:00 amBaltimore/Washington

7h 23m

1 stop

LFT2:23 pmLafayette Regional

$311

Delta

May 13

LFT5:15 pmLafayette Regional

6h 36m

1 stop

IAD12:51 amWashington, D.C. Dulles Intl

May 19

IAD8:05 amWashington, D.C. Dulles Intl

7h 18m

1 stop

LFT2:23 pmLafayette Regional

$339

Delta

May 13

LFT5:15 pmLafayette Regional

6h 32m

1 stop

BWI12:47 amBaltimore/Washington

May 19

BWI10:28 amBaltimore/Washington

7h 05m

1 stop

LFT4:33 pmLafayette Regional

$345

United Airlines flights from Lafayette to Washington, D.C.

Our best United Airlines deals on Lafayette to Washington, D.C. flight tickets

United Airlines

Apr 23

LFT5:15 amLafayette Regional

5h 22m

1 stop

BWI11:37 amBaltimore/Washington

Apr 27

BWI5:50 pmBaltimore/Washington

6h 08m

1 stop

LFT10:58 pmLafayette Regional

$339

United Airlines

Jun 3

LFT5:15 amLafayette Regional

5h 32m

1 stop

BWI11:47 amBaltimore/Washington

Jun 8

BWI6:00 amBaltimore/Washington

6h 16m

1 stop

LFT11:16 amLafayette Regional

$349

United Airlines

Apr 8

LFT5:15 amLafayette Regional

7h 21m

1 stop

DCA1:36 pmWashington, D.C. Reagan-National

Apr 11

DCA11:05 amWashington, D.C. Reagan-National

7h 41m

1 stop

LFT5:46 pmLafayette Regional

$409

momondo Fare Finder

Use the filters below to find and compare flights from Lafayette to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Wed 5/13

5:15 pm-12:47 am

1 stop6h 32m

Baltimore/Washington

Tue 5/19

8:00 am-2:23 pm

1 stop7h 23m

$311

LafayetteWashington, D.C.

LFT - IAD

LFTIAD

Lafayette Regional

Wed 5/13

5:15 pm-12:51 am

1 stop6h 36m

Washington, D.C. Dulles Intl

Tue 5/19

8:05 am-2:23 pm

1 stop7h 18m

$339

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Thu 4/23

5:15 am-11:37 am

1 stop5h 22m

Baltimore/Washington

Mon 4/27

5:50 pm-10:58 pm

1 stop6h 08m

$339

Quickest round-trip

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Wed 5/13

3:05 pm-9:45 pm

1 stop5h 40m

Washington, D.C. Reagan-National

Tue 5/19

6:00 am-10:35 am

1 stop5h 35m

$339

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Wed 5/13

5:15 pm-12:47 am

1 stop6h 32m

Baltimore/Washington

Tue 5/19

10:28 am-4:33 pm

1 stop7h 05m

$345

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Wed 4/8

5:15 am-1:36 pm

1 stop7h 21m

Washington, D.C. Reagan-National

Sat 4/11

11:05 am-5:46 pm

1 stop7h 41m

$409

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Wed 5/6

5:15 am-2:13 pm

2 stops7h 58m

Baltimore/Washington

Sun 5/10

6:00 am-1:23 pm

1 stop8h 23m

$424

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Wed 4/15

10:42 am-10:00 pm

2 stops10h 18m

Washington, D.C. Reagan-National

Sat 4/25

5:00 pm-10:09 pm

1 stop6h 09m

$434

LafayetteWashington, D.C.

LFT - IAD

LFTIAD

Lafayette Regional

Wed 4/8

2:03 pm-11:26 pm

1 stop8h 23m

Washington, D.C. Dulles Intl

Sat 4/11

5:59 pm-10:59 pm

1 stop6h 00m

$442

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Wed 4/8

5:07 pm-11:59 pm

1 stop5h 52m

Washington, D.C. Reagan-National

Sat 4/11

5:00 pm-10:59 pm

1 stop6h 59m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lafayette to Washington, D.C.

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

Prices

Airlines

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

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Lafayette, with most prices found around $258. If you’re not able to fly to Washington, D.C. in September, then April is your next best option. Flight prices from Lafayette to Washington, D.C. during April average around $268.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Lafayette to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lafayette to Washington, D.C. (LFT to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to Washington, D.C.

Fastest flight time	4h 41m
Direct flights	None

The fastest flight from Lafayette to Washington, D.C. takes 4h 41m

There are no direct flights from Lafayette to Washington, D.C.. There are no popular flight routes from Lafayette to Washington, D.C..

Search flight deals

How far is Lafayette Regional to Washington, D.C. by plane?
The distance between Lafayette Regional and Washington, D.C. is about 1039.5 mi. By plane, this route typically takes 4h 41m.
When did momondo last update prices for flights from Lafayette Regional Airport to Washington, D.C.?
Prices for flights from Lafayette Regional Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Lafayette Regional Airport to Washington, D.C.?
There are 3 operators available for flights from Lafayette Regional Airport to Washington, D.C. as of March 2026.
How old do you have to be to fly from Lafayette Regional Airport to Washington, D.C.?
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 Lafayette Regional Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Lafayette to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Lafayette to Washington, D.C. is Delta (100% of total bookings).

Best airlines flying from Lafayette to Washington, D.C.

Compare and see reviews for airlines that fly from Lafayette to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $236	Free Cancellation	Rating 7.1 11,489 reviews	Search American Airlines flights
Delta	PriceFrom $254	Free Cancellation	Rating 7.9 8,319 reviews	Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,460 reviews	Search United Airlines flights

Alexandria

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Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Colonial Beach

Gaithersburg

Towson

Silver Spring

Fredericksburg

Rockville

Tysons

Manassas

Linthicum Heights

Springfield

Bethesda

Fairfax

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Lafayette to Washington, D.C.?

It is quick and easy to find Lafayette to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Lafayette to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Lafayette to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Lafayette to Washington, D.C.?

Once you have performed a search for Lafayette to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lafayette to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Lafayette and alert you when they change.

An easier way to manage your Washington, D.C. trip

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Other flights from Lafayette

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Lafayette to Washington, D.C. from $311

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Washington, D.C. departing on 5/13. 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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Find the cheapest flights from Lafayette to Washington, D.C.

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Delta flights from Lafayette to Washington, D.C.

Our best Delta deals on Lafayette to Washington, D.C. flight tickets

United Airlines flights from Lafayette to Washington, D.C.

Our best United Airlines deals on Lafayette to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Lafayette to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Lafayette to Washington, D.C.

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

What is the cheapest airline that flies from Lafayette Regional to Washington, D.C.?

What airlines fly to Washington, D.C.?

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

Cheap Lafayette to Washington, D.C. (LFT to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to Washington, D.C.

Fastest flight time

Direct flights

Best airlines flying from Lafayette to Washington, D.C.

Compare and see reviews for airlines that fly from Lafayette to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Lafayette

According to popular flight searches on momondo this year

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