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 51% 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 May 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

Q: What is the typical price of a round-trip flight between Lafayette and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $411 to $318. The lowest price recently found on this route was $311.

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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.

6:00 am - 12:53 pm

LFT

BWI

5h 53m

1 stop

6:00 am - 11:02 am

BWI

LFT

6h 02m

1 stop

$311Delta

Fri, Jun 5 - Sat, Jun 13

5:03 pm - 12:40 am

LFT

BWI

6h 37m

1 stop

7:00 am - 10:57 am

BWI

LFT

4h 57m

1 stop

$321Delta

Fri, Jun 19 - Tue, Jun 23

5:27 pm - 11:59 pm

LFT

DCA

5h 32m

1 stop

5:26 pm - 10:00 pm

DCA

LFT

5h 34m

1 stop

$333American Airlines

Sat, Jun 13 - Sat, Jun 20

5:15 pm - 12:51 am

LFT

IAD

6h 36m

1 stop

10:43 am - 2:23 pm

IAD

LFT

4h 40m

1 stop

$333Delta

Wed, Jun 3 - Sat, Jun 6

3:10 pm - 9:18 pm

LFT

IAD

5h 08m

1 stop

7:00 am - 10:25 am

IAD

LFT

4h 25m

1 stop

$336Delta

Mon, Sep 28 - Sat, Oct 3

3:10 pm - 9:21 pm

LFT

DCA

5h 11m

1 stop

7:00 am - 10:25 am

DCA

LFT

4h 25m

1 stop

$336Delta

Mon, Sep 28 - Sat, Oct 3

5:15 pm - 12:51 am

LFT

IAD

6h 36m

1 stop

6:00 am - 10:57 am

IAD

LFT

5h 57m

1 stop

$339Delta

Thu, Jun 4 - Sun, Jun 7

3:05 pm - 8:45 pm

LFT

DCA

4h 40m

1 stop

6:00 am - 10:57 am

DCA

LFT

5h 57m

1 stop

$339Delta

Thu, Jun 4 - Sun, Jun 7

5:15 pm - 12:57 am

LFT

BWI

6h 42m

1 stop

5:40 am - 10:57 am

BWI

LFT

6h 17m

1 stop

$339Delta

Thu, Jun 4 - Sun, Jun 7

5:25 pm - 11:59 pm

LFT

DCA

5h 34m

1 stop

3:20 pm - 10:00 pm

DCA

LFT

7h 40m

1 stop

$341American Airlines

Fri, Jun 5 - Sat, Jun 13

Delta flights from Lafayette to Washington, D.C.

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

Delta

Jun 5

LFT6:00 amLafayette Regional

5h 53m

1 stop

BWI12:53 pmBaltimore/Washington

Jun 13

BWI6:00 amBaltimore/Washington

6h 02m

1 stop

LFT11:02 amLafayette Regional

$311

Delta

Jun 19

LFT5:03 pmLafayette Regional

6h 37m

1 stop

BWI12:40 amBaltimore/Washington

Jun 23

BWI7:00 amBaltimore/Washington

4h 57m

1 stop

LFT10:57 amLafayette Regional

$321

Delta

Jun 3

LFT5:15 pmLafayette Regional

6h 36m

1 stop

IAD12:51 amWashington, D.C. Dulles Intl

Jun 6

IAD10:43 amWashington, D.C. Dulles Intl

4h 40m

1 stop

LFT2:23 pmLafayette Regional

$333

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

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

American Airlines

Jul 18

LFT5:36 pmLafayette Regional

5h 23m

1 stop

BWI11:59 pmBaltimore/Washington

Jul 25

BWI7:16 pmBaltimore/Washington

5h 41m

1 stop

LFT11:57 pmLafayette Regional

$329

American Airlines

Jun 13

LFT5:27 pmLafayette Regional

5h 32m

1 stop

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

Jun 20

DCA5:26 pmWashington, D.C. Reagan-National

5h 34m

1 stop

LFT10:00 pmLafayette Regional

$333

American Airlines

Jun 5

LFT5:25 pmLafayette Regional

5h 34m

1 stop

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

Jun 13

DCA3:20 pmWashington, D.C. Reagan-National

7h 40m

1 stop

LFT10:00 pmLafayette Regional

$341

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Fri 6/5

6:00 am-12:53 pm

1 stop5h 53m

Baltimore/Washington

Sat 6/13

6:00 am-11:02 am

1 stop6h 02m

$311

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Fri 6/19

5:03 pm-12:40 am

1 stop6h 37m

Baltimore/Washington

Tue 6/23

7:00 am-10:57 am

1 stop4h 57m

$321

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Sat 6/13

5:27 pm-11:59 pm

1 stop5h 32m

Washington, D.C. Reagan-National

Sat 6/20

5:26 pm-10:00 pm

1 stop5h 34m

$333

LafayetteWashington, D.C.

LFT - IAD

LFTIAD

Lafayette Regional

Wed 6/3

5:15 pm-12:51 am

1 stop6h 36m

Washington, D.C. Dulles Intl

Sat 6/6

10:43 am-2:23 pm

1 stop4h 40m

$333

Quickest round-trip

LafayetteWashington, D.C.

LFT - IAD

LFTIAD

Lafayette Regional

Mon 9/28

3:10 pm-9:18 pm

1 stop5h 08m

Washington, D.C. Dulles Intl

Sat 10/3

7:00 am-10:25 am

1 stop4h 25m

$336

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Mon 9/28

3:10 pm-9:21 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Sat 10/3

7:00 am-10:25 am

1 stop4h 25m

$336

LafayetteWashington, D.C.

LFT - IAD

LFTIAD

Lafayette Regional

Thu 6/4

5:15 pm-12:51 am

1 stop6h 36m

Washington, D.C. Dulles Intl

Sun 6/7

6:00 am-10:57 am

1 stop5h 57m

$339

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Thu 6/4

3:05 pm-8:45 pm

1 stop4h 40m

Washington, D.C. Reagan-National

Sun 6/7

6:00 am-10:57 am

1 stop5h 57m

$339

LafayetteBaltimore

LFT - BWI

LFTBWI

Lafayette Regional

Thu 6/4

5:15 pm-12:57 am

1 stop6h 42m

Baltimore/Washington

Sun 6/7

5:40 am-10:57 am

1 stop6h 17m

$339

LafayetteWashington, D.C.

LFT - DCA

LFTDCA

Lafayette Regional

Fri 6/5

5:25 pm-11:59 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Sat 6/13

3:20 pm-10:00 pm

1 stop7h 40m

$341

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 typical price of a round-trip flight between Lafayette and Washington, D.C.?

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

The month of December 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 December, then November is your next best option. Flight prices from Lafayette to Washington, D.C. during November average around $258.

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 29m
Direct flights	None

The fastest flight from Lafayette to Washington, D.C. takes 4h 29m

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 29m.
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 May 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 11,669 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,692 reviews	Search United Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights

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Colonial Beach

Gaithersburg

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Silver Spring

Rockville

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Tysons

Bethesda

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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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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 6/5. 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

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

What is the typical price of a round-trip flight between Lafayette and 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

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.

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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

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