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 50% 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.?

United Airlines, Delta, and American 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 August 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.

$301 Cheap Flights from Lafayette to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

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.

11:43 am - 7:50 pm

LFT

BWI

7h 07m

1 stop

5:10 pm - 10:13 pm

BWI

LFT

6h 03m

1 stop

$301Delta

Sat, Aug 22 - Wed, Sep 9

5:10 pm - 11:29 pm

LFT

BWI

5h 19m

1 stop

5:10 pm - 10:13 pm

BWI

LFT

6h 03m

1 stop

$301Delta

Mon, Aug 24 - Sat, Sep 12

11:43 am - 5:51 pm

LFT

BWI

5h 08m

1 stop

5:10 pm - 10:13 pm

BWI

LFT

6h 03m

1 stop

$301Delta

Sat, Aug 22 - Tue, Sep 8

3:24 pm - 11:29 pm

LFT

BWI

7h 05m

1 stop

7:05 am - 11:12 am

BWI

LFT

5h 07m

1 stop

$301Delta

Mon, Aug 24 - Wed, Sep 9

5:01 pm - 11:59 pm

LFT

DCA

5h 58m

1 stop

5:00 am - 10:10 am

DCA

LFT

6h 10m

1 stop

$329American Airlines

Wed, Sep 30 - Sun, Oct 4

10:49 am - 6:27 pm

LFT

IAD

6h 38m

1 stop

6:09 am - 1:41 pm

IAD

LFT

8h 32m

1 stop

$329American Airlines

Fri, Aug 28 - Sun, Aug 30

2:10 pm - 9:05 pm

LFT

DCA

5h 55m

1 stop

4:44 pm - 10:59 pm

DCA

LFT

7h 15m

1 stop

$329United Airlines

Fri, Sep 25 - Mon, Sep 28

5:20 am - 11:45 am

LFT

BWI

5h 25m

1 stop

1:05 pm - 5:47 pm

BWI

LFT

5h 42m

1 stop

$329United Airlines

Fri, Aug 21 - Thu, Sep 10

4:04 pm - 11:55 pm

LFT

IAD

6h 51m

1 stop

6:30 am - 11:15 am

IAD

LFT

5h 45m

1 stop

$329United Airlines

Mon, Aug 31 - Mon, Sep 7

5:01 pm - 11:59 pm

LFT

DCA

5h 58m

1 stop

5:00 am - 10:10 am

DCA

LFT

6h 10m

1 stop

$346American Airlines

Wed, Sep 16 - Sun, Sep 20

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Delta flights from Lafayette to Washington, D.C.

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

Delta

Aug 22

LFT11:43 amLafayette Regional

5h 08m

1 stop

BWI5:51 pmBaltimore/Washington

Sep 12

BWI11:42 amBaltimore/Washington

4h 31m

1 stop

LFT3:13 pmLafayette Regional

$301

Delta

Aug 18

LFT6:05 amLafayette Regional

6h 00m

1 stop

BWI1:05 pmBaltimore/Washington

Sep 12

BWI6:00 amBaltimore/Washington

6h 13m

1 stop

LFT11:13 amLafayette Regional

$316

Delta

Sep 19

LFT11:25 amLafayette Regional

5h 01m

1 stop

BWI5:26 pmBaltimore/Washington

Sep 20

BWI7:05 amBaltimore/Washington

4h 30m

1 stop

LFT10:35 amLafayette Regional

$326

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

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

American Airlines

Sep 16

LFT5:01 pmLafayette Regional

5h 58m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

Sep 20

DCA5:00 amWashington, D.C. Reagan-National

6h 10m

1 stop

LFT10:10 amLafayette Regional

$346

American Airlines

Sep 17

LFT5:27 pmLafayette Regional

5h 32m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

Sep 20

DCA5:00 amWashington, D.C. Reagan-National

6h 10m

1 stop

LFT10:10 amLafayette Regional

$349

American Airlines

Sep 10

LFT2:17 pmLafayette Regional

7h 42m

1 stop

BWI10:59 pmBaltimore/Washington

Sep 14

BWI2:54 pmBaltimore/Washington

7h 21m

1 stop

LFT9:15 pmLafayette Regional

$373

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

Sat 8/22

11:43 am-7:50 pm

1 stop7h 07m

Baltimore/Washington

Wed 9/9

5:10 pm-10:13 pm

1 stop6h 03m

$301

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Mon 8/24

5:10 pm-11:29 pm

1 stop5h 19m

Baltimore/Washington

Sat 9/12

5:10 pm-10:13 pm

1 stop6h 03m

$301

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Sat 8/22

11:43 am-5:51 pm

1 stop5h 08m

Baltimore/Washington

Tue 9/8

5:10 pm-10:13 pm

1 stop6h 03m

$301

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Mon 8/24

3:24 pm-11:29 pm

1 stop7h 05m

Baltimore/Washington

Wed 9/9

7:05 am-11:12 am

1 stop5h 07m

$301

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Wed 9/30

5:01 pm-11:59 pm

1 stop5h 58m

Washington, D.C. Reagan-National

Sun 10/4

5:00 am-10:10 am

1 stop6h 10m

$329

LafayetteWashington, D.C.

LFT - IAD

LFTIAD

Lafayette Regional

Fri 8/28

10:49 am-6:27 pm

1 stop6h 38m

Washington, D.C. Dulles Intl

Sun 8/30

6:09 am-1:41 pm

1 stop8h 32m

$329

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Fri 9/25

2:10 pm-9:05 pm

1 stop5h 55m

Washington, D.C. Reagan-National

Mon 9/28

4:44 pm-10:59 pm

1 stop7h 15m

$329

Quickest round-trip

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Fri 8/21

5:20 am-11:45 am

1 stop5h 25m

Baltimore/Washington

Thu 9/10

1:05 pm-5:47 pm

1 stop5h 42m

$329

LafayetteWashington, D.C.

LFT - IAD

LFTIAD

Lafayette Regional

Mon 8/31

4:04 pm-11:55 pm

1 stop6h 51m

Washington, D.C. Dulles Intl

Mon 9/7

6:30 am-11:15 am

1 stop5h 45m

$329

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Wed 9/16

5:01 pm-11:59 pm

1 stop5h 58m

Washington, D.C. Reagan-National

Sun 9/20

5:00 am-10:10 am

1 stop6h 10m

$346

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 November is, on average, the cheapest month to fly to Washington, D.C. from Lafayette, with most prices found around $296. If you’re not able to fly to Washington, D.C. in November, then December is your next best option. Flight prices from Lafayette to Washington, D.C. during December average around $354.

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 45m
Direct flights	None

The fastest flight from Lafayette to Washington, D.C. takes 4h 45m

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

Frequently asked questions about flying from Lafayette to Washington, D.C.

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 45m.
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 August 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 11,845 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 10,059 reviews	Search United Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.8 8,483 reviews	Search Delta flights

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Colonial Beach

Springfield

Fairfax

Tysons

Edgewood

Bethesda

Glen Burnie

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.

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Feeling lucky

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 $301

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 8/22. 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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Delta flights from Lafayette to Washington, D.C.

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

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

Our best American 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

Fastest flight time

Direct flights

Frequently asked questions about flying from Lafayette to Washington, D.C.

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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