What are the cheapest airlines flying from Washington, D.C. to Lafayette round-trip?

Cheapflights users have booked flights from Washington, D.C. to Lafayette round-trip from $259. Other airlines that can offer you cheap pricing are American Airlines, from $259, and Delta, from $274. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Washington, D.C. to Lafayette one-way?

$166 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $210 and $273, respectively.

What is the cheapest day to fly from Washington, D.C. to Lafayette?

Travelers seeking maximum savings on their Washington, D.C. to Lafayette flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Lafayette ranges from 3.8 - 7.1 inches per month. June is typically the wettest month, when rainfall can reach 7.1 in. March is typically the driest time to visit Lafayette when rainfall is around 3.8 in.

If weather is an important factor for your trip to Lafayette, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular routes from Washington, D.C. to Lafayette?

The most popular route from Washington, D.C. to Lafayette is Washington, D.C. Dulles Intl - Lafayette Regional. You may also consider Washington, D.C. Reagan-National - Lafayette Regional or Baltimore/Washington - Lafayette Regional.

What is the cheapest day to fly round-trip from Washington, D.C. to Lafayette?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 82% on your flight compared to booking on days when demand is much higher.

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

Our data shows that January tends to be the cheapest month to fly to Lafayette from Washington, D.C.. Users have commonly found prices around $418 for the month, but tickets can be as low as $288. Due to multiple factors, prepare for potentially higher prices in February.

What airport do you fly into for flights to Lafayette from Washington, D.C.?

If you book a flight to Lafayette from Washington, D.C., you will be flying to Lafayette Regional, which is the city’s only airport. Lafayette Regional (LFT) is located 2.3 mi from the center of Lafayette. There are 0 flights from Washington, D.C. to Lafayette Regional per day from 2 different airlines.

Can I find deals for flights from Washington, D.C. to Lafayette that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Lafayette flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Lafayette?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Lafayette.

Can I find deals for business class flights from Washington, D.C. to Lafayette?

Yes. Cheapflights offers flight deals from Washington, D.C. to Lafayette by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$166+ Flights from Washington, D.C. to Lafayette

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Cheap flight deals from Washington, D.C. to Lafayette

Round-trip from	$259 (United Airlines)
One-way from	$166 (Delta)
Popular in	February
Cheapest in	January
Average price	$381

From Washington, D.C. (WAS) to Lafayette Regional

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One-way flight from Washington, D.C. (WAS) to Lafayette Regional

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Highest demand for flights based on searches. 12% potential increase in price ($60 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Washington, D.C. to Lafayette

Cheapest flights from Washington, D.C. to Lafayette
Explore the most affordable flight options available from Washington, D.C. to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.

jue. 11/271:40 pmBWI - LFT

1 stop6h 24mDelta

jue. 12/45:15 pmLFT - BWI

1 stop5h 57mDelta

Deal found 6/30

$259

mié. 8/274:47 pmDCA - LFT

1 stop6h 47mUnited Airlines

mié. 9/312:22 pmLFT - DCA

1 stop5h 19mUnited Airlines

Deal found 6/30

$259

jue. 11/278:50 amIAD - LFT

1 stop6h 50mAmerican Airlines

jue. 12/42:04 pmLFT - IAD

1 stop7h 10mAmerican Airlines

Deal found 6/30

$259

jue. 7/317:59 amDCA - LFT

1 stop4h 10mDelta

dom. 8/35:39 pmLFT - DCA

1 stop5h 03mDelta

Deal found 7/2

$274

vie. 7/186:00 amIAD - LFT

1 stop6h 09mDelta

lun. 7/215:39 pmLFT - IAD

1 stop5h 55mDelta

Deal found 6/30

$274

jue. 11/276:44 amBWI - LFT

2 stops8h 10mAmerican Airlines

jue. 12/44:11 pmLFT - BWI

1 stop5h 15mAmerican Airlines

Deal found 6/30

$376

vie. 8/293:55 pmIAD - LFT

1 stop7h 39mUnited Airlines

lun. 9/12:00 pmLFT - IAD

1 stop5h 52mUnited Airlines

Deal found 7/1

$404

mar. 7/15:08 amDCA - LFT

1 stop7h 33mAmerican Airlines

mié. 7/212:11 pmLFT - DCA

1 stop5h 48mAmerican Airlines

Deal found 6/30

$461

jue. 11/276:15 amBWI - LFT

2 stops17h 28mUnited Airlines

jue. 12/45:20 amLFT - BWI

2 stops7h 30mUnited Airlines

Deal found 6/30

$483

Best flights from Washington, D.C. to Lafayette
Discover carefully curated flight deals from Washington, D.C. to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 2, 2025.

mié. 8/274:47 pmDCA - LFT

1 stop6h 47mUnited Airlines

mié. 9/312:22 pmLFT - DCA

1 stop5h 19mUnited Airlines

Deal found 6/30

$259

jue. 11/278:50 amIAD - LFT

1 stop6h 50mAmerican Airlines

jue. 12/42:04 pmLFT - IAD

1 stop7h 10mAmerican Airlines

Deal found 6/30

$259

vie. 7/186:00 amIAD - LFT

1 stop6h 09mDelta

lun. 7/215:39 pmLFT - IAD

1 stop5h 55mDelta

Deal found 6/30

$274

jue. 7/175:35 amBWI - LFT

1 stop6h 34mDelta

lun. 7/215:39 pmLFT - BWI

1 stop6h 15mDelta

Deal found 7/2

$289

mié. 7/166:50 amBWI - LFT

1 stop5h 51mAmerican Airlines

dom. 7/2010:41 amLFT - BWI

1 stop7h 19mAmerican Airlines

Deal found 7/1

$392

vie. 8/293:55 pmIAD - LFT

1 stop7h 39mUnited Airlines

lun. 9/12:00 pmLFT - IAD

1 stop5h 52mUnited Airlines

Deal found 7/1

$404

mar. 7/810:19 amDCA - LFT

1 stop5h 35mDelta

mié. 7/93:34 pmLFT - DCA

1 stop7h 08mDelta

Deal found 6/30

$427

vie. 7/115:00 amDCA - LFT

1 stop6h 11mAmerican Airlines

dom. 7/135:05 pmLFT - DCA

1 stop6h 44mAmerican Airlines

Deal found 6/30

$462

vie. 8/292:54 pmBWI - LFT

1 stop5h 26mUnited Airlines

lun. 9/14:07 pmLFT - BWI

1 stop5h 38mUnited Airlines

Deal found 7/1

$556

Last-minute flights from Washington, D.C. to Lafayette
Discover last-minute flight deals from Washington, D.C. to Lafayette. Data last updated julio 2, 2025 and is based on user searches.

lun. 7/712:40 pmIAD - LFT

2 stops7h 42mUnited Airlines

jue. 7/102:00 pmLFT - IAD

1 stop7h 18mUnited Airlines

Deal found 7/1

$1,035

mar. 7/87:59 amDCA - LFT

1 stop4h 10mDelta

mié. 7/93:34 pmLFT - DCA

1 stop5h 10mDelta

Deal found 7/1

$427

mar. 7/812:45 pmIAD - LFT

1 stop5h 14mDelta

mié. 7/95:39 pmLFT - IAD

1 stop4h 37mDelta

Deal found 7/1

$427

vie. 7/113:14 pmDCA - LFT

1 stop7h 46mAmerican Airlines

dom. 7/135:05 pmLFT - DCA

1 stop6h 44mAmerican Airlines

Deal found 7/2

$551

vie. 7/116:27 amIAD - LFT

1 stop6h 14mAmerican Airlines

dom. 7/137:03 amLFT - IAD

1 stop4h 46mAmerican Airlines

Deal found 7/2

$551

mié. 7/1611:05 amDCA - LFT

1 stop7h 36mUnited Airlines

dom. 7/205:15 amLFT - DCA

1 stop5h 31mUnited Airlines

Deal found 7/1

$289

mié. 7/166:50 amBWI - LFT

1 stop5h 51mAmerican Airlines

dom. 7/2010:41 amLFT - BWI

1 stop7h 19mAmerican Airlines

Deal found 7/1

$392

jue. 7/175:35 amBWI - LFT

1 stop6h 34mDelta

lun. 7/215:39 pmLFT - BWI

1 stop6h 15mDelta

Deal found 7/2

$289

vie. 7/186:00 amIAD - LFT

1 stop6h 09mDelta

lun. 7/215:39 pmLFT - IAD

1 stop5h 55mDelta

Deal found 6/30

$274

jue. 7/317:59 amDCA - LFT

1 stop4h 10mDelta

dom. 8/35:39 pmLFT - DCA

1 stop5h 03mDelta

Deal found 7/2

$274

mié. 8/2711:03 amIAD - LFT

1 stop5h 27mUnited Airlines

mié. 9/312:22 pmLFT - IAD

1 stop7h 30mUnited Airlines

Deal found 6/30

$259

mié. 8/2710:25 amIAD - LFT

2 stops8h 32mAmerican Airlines

mié. 9/38:10 amLFT - IAD

1 stop4h 41mAmerican Airlines

Deal found 6/30

$264

One-way flights from Washington, D.C. to Lafayette
Search for one-way flight options from Washington, D.C. to Lafayette. Find affordable one-way fares based on user searches. Data last updated julio 2, 2025.

mié. 7/911:51 amBWI - LFT

1 stop6h 08mDelta

Deal found 6/30

$166

mié. 8/274:00 pmDCA - LFT

1 stop7h 11mDelta

Deal found 6/30

$187

mié. 8/277:22 amIAD - LFT

1 stop4h 17mDelta

Deal found 6/30

$187

sáb. 7/54:45 pmBWI - LFT

1 stop6h 15mAmerican Airlines

Deal found 7/1

$210

sáb. 7/55:00 amDCA - LFT

1 stop6h 18mAmerican Airlines

Deal found 7/1

$231

mié. 7/96:15 amBWI - LFT

2 stops12h 26mUnited Airlines

Deal found 6/30

$273

mié. 8/2710:25 amIAD - LFT

2 stops8h 32mAmerican Airlines

Deal found 6/30

$276

sáb. 7/56:00 amDCA - LFT

1 stop6h 26mUnited Airlines

Deal found 7/2

$333

sáb. 7/56:10 amIAD - LFT

1 stop6h 16mUnited Airlines

Deal found 7/2

$333

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

mié. 8/27

4:47 pm-10:34 pm

1 stop6h 47m

Lafayette Regional

mié. 9/3

12:22 pm-6:41 pm

1 stop5h 19m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

mié. 8/27

11:03 am-3:30 pm

1 stop5h 27m

Lafayette Regional

mié. 9/3

12:22 pm-8:52 pm

1 stop7h 30m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

mié. 8/27

10:25 am-5:57 pm

2 stops8h 32m

Lafayette Regional

mié. 9/3

8:10 am-1:51 pm

1 stop4h 41m

$264

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

jue. 7/31

7:59 am-11:09 am

1 stop4h 10m

Lafayette Regional

dom. 8/3

5:39 pm-11:42 pm

1 stop5h 03m

$274

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

vie. 7/18

6:00 am-11:09 am

1 stop6h 09m

Lafayette Regional

lun. 7/21

5:39 pm-12:34 am

1 stop5h 55m

$274

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

jue. 7/17

5:35 am-11:09 am

1 stop6h 34m

Lafayette Regional

lun. 7/21

5:39 pm-12:54 am

1 stop6h 15m

$289

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

mié. 7/16

6:50 am-11:41 am

1 stop5h 51m

Lafayette Regional

dom. 7/20

10:41 am-7:00 pm

1 stop7h 19m

$392

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

jue. 10/9

3:25 pm-10:02 pm

1 stop7h 37m

Lafayette Regional

lun. 10/13

4:25 pm-12:59 am

1 stop7h 34m

$464

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

vie. 8/29

2:54 pm-7:20 pm

1 stop5h 26m

Lafayette Regional

lun. 9/1

4:07 pm-10:45 pm

1 stop5h 38m

$556

BaltimoreLafayette

BWI - LFT

BWILFT

Baltimore/Washington

mié. 7/9

11:51 am-4:59 pm

1 stop6h 08m

$166

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 18 results

Best time to book a flight from Washington, D.C. to Lafayette

Have a flexible travel schedule? Discover the best time to fly to Lafayette from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Lafayette

What is the cheapest month to book a flight from Washington, D.C. to Lafayette?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Lafayette (average of $323). Flying from Washington, D.C. to Lafayette in March is currently the most expensive (average of $434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to LFT?

It’s optimal to fly from Washington, D.C. to Lafayette in the afternoon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Lafayette

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. to Lafayette to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,983 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,983 reviews

Delta

8.0

Very good

7,983 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,983 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,983 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Lafayette from Washington, D.C.?
If you book a flight to Lafayette from Washington, D.C., you will be flying to Lafayette Regional, which is the city’s only airport. Lafayette Regional (LFT) is located 2.3 mi from the center of Lafayette. There are 0 flights from Washington, D.C. to Lafayette Regional per day from 2 different airlines.
What are the cheapest airlines flying from Washington, D.C. to Lafayette round-trip?
Cheapflights users have booked flights from Washington, D.C. to Lafayette round-trip from $259. Other airlines that can offer you cheap pricing are American Airlines, from $259, and Delta, from $274. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Washington, D.C. to Lafayette one-way?
$166 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $210 and $273, respectively.
What are the most popular routes from Washington, D.C. to Lafayette?
The most popular route from Washington, D.C. to Lafayette is Washington, D.C. Dulles Intl - Lafayette Regional. You may also consider Washington, D.C. Reagan-National - Lafayette Regional or Baltimore/Washington - Lafayette Regional.
Can I find deals for flights from Washington, D.C. to Lafayette that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Lafayette flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Lafayette?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Lafayette.
Can I find deals for business class flights from Washington, D.C. to Lafayette?
Yes. Cheapflights offers flight deals from Washington, D.C. to Lafayette by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Lafayette?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Lafayette (average of $323). Flying from Washington, D.C. to Lafayette in March is currently the most expensive (average of $434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Opelousas

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Washington, D.C. to Lafayette

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$208	Average$400	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$238	Average$385	FlexibilityNo cancel fee	On-timeN/A

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$166+ Cheap flights from Washington, D.C. (WAS) to Lafayette (LFT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Lafayette with Cheapflights

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Cheap flight deals from Washington, D.C. to Lafayette

Round-trip from

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Find flight deals from Washington, D.C. to Lafayette

Cheapest flights from Washington, D.C. to LafayetteExplore the most affordable flight options available from Washington, D.C. to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.

Explore the most affordable flight options available from Washington, D.C. to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Washington, D.C. to Lafayette

Have a flexible travel schedule? Discover the best time to fly to Lafayette from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Lafayette

What is the cheapest month to book a flight from Washington, D.C. to Lafayette?

What is the cheapest time of day to fly from WAS to LFT?

Find hourly flight availability from Washington, D.C. to Lafayette. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 2, 2025.

Reviews of airlines servicing Lafayette

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. to Lafayette to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Lafayette. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Lafayette from Washington, D.C.?

What are the cheapest airlines flying from Washington, D.C. to Lafayette round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Lafayette one-way?

What are the most popular routes from Washington, D.C. to Lafayette?

Can I find deals for flights from Washington, D.C. to Lafayette that include hotel bookings?

How can I find direct flights from Washington, D.C. to Lafayette?

Can I find deals for business class flights from Washington, D.C. to Lafayette?

What is the cheapest month to book a flight from Washington, D.C. to Lafayette?

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

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Alternative routes for Washington, D.C. to Lafayette

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Washington, D.C. to Lafayette

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Cheapest flights from Washington, D.C. to Lafayette
Explore the most affordable flight options available from Washington, D.C. to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.