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

$80 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $95 and $119, respectively.

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

While some choose either Baltimore/Washington - Indianapolis or Washington, D.C. Dulles Intl - Indianapolis, Washington, D.C. Reagan-National - Indianapolis is the most popular route from Washington, D.C. to Lafayette.

What are the cheapest flights from Washington, D.C. to Lafayette?

On average you can expect to pay $307 for a flight from Washington, D.C. to Lafayette. The cheapest flight overall is $130 while the most popular route, (Washington, D.C. Reagan-National - Indianapolis) is currently priced at $171.

What are the most reliable airlines from Washington, D.C. to Lafayette?

Consider Ethiopian Air (87%), Avianca (85%) or Republic Airways (85%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Lafayette.

How far in advance should I book a flight from Washington, D.C. to Lafayette?

To save on the cost of your flight from Washington, D.C. to Lafayette, book at least 25 days before your planned departure. Booking around this time can save you about 64% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $379 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $404.

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

The best pricing can be found in the month of August. Prices to Lafayette from Washington, D.C. average $324. You can even find prices in August for less than $324, as users have found deals to Lafayette from as low as $189. The month of September appears to be one of the more expensive times to travel to Lafayette from Washington, D.C.. Flying in the targeted month can save you up to 17%.

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.

$80+ Flights from Washington, D.C. to Lafayette, IN

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Washington, D.C. to Lafayette are usually found in August or January, booked 70 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$160 (Frontier)
One-way from	$80 (Cheapflightsfares)
Popular in	September
Cheapest in	August
Average price	$320

Provider with most accurate pricing for Washington, D.C. (WAS)-Indianapolis flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Indianapolis flights.

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

Search Deals

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

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in April 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 April 24, 2025.

Sat 5/179:21 pmBWI - IND

1 stop12h 30mFrontier

Mon 5/194:30 pmIND - BWI

1 stop8h 05mFrontier

Deal found 4/23

$160

Tue 5/202:59 pmBWI - IND

1 stop18h 46mSpirit Airlines

Thu 5/229:20 amIND - BWI

1 stop14h 58mSpirit Airlines

Deal found 4/23

$176

Fri 5/96:07 amBWI - IND

1 stop9h 09mMultiple Airlines

Sat 5/105:45 amIND - BWI

1 stop6h 01mMultiple Airlines

Deal found 4/23

$205

Wed 5/289:00 amBWI - IND

Nonstop1h 50mSouthwest

Wed 5/285:10 pmIND - BWI

Nonstop1h 35mSouthwest

Deal found 4/23

$217

Tue 5/65:32 pmIAD - IND

1 stop6h 56mDelta

Sat 5/104:49 pmIND - IAD

1 stop4h 45mDelta

Deal found 4/22

$219

Thu 5/225:52 pmIAD - IND

1 stop22h 57mFrontier

Thu 5/297:14 pmIND - IAD

1 stop17h 18mFrontier

Deal found 4/22

$220

Fri 5/167:00 amDCA - IND

1 stop9h 50mFrontier

Mon 5/195:50 pmIND - DCA

1 stop18h 17mFrontier

Deal found 4/23

$220

Thu 7/36:35 amIAD - IND

1 stop4h 29mUnited Airlines

Sun 7/65:45 amIND - IAD

Nonstop1h 43mUnited Airlines

Deal found 4/22

$221

Mon 6/167:00 pmIAD - IND

1 stop18h 10mAllegiant Air

Wed 6/187:30 amIND - IAD

1 stop25h 01mAllegiant Air

Deal found 4/23

$223

Fri 5/3010:21 amDCA - IND

1 stop4h 34mAmerican Airlines

Mon 6/29:35 pmIND - DCA

Nonstop1h 41mAmerican Airlines

Deal found 4/23

$224

Fri 8/226:00 amDCA - IND

1 stop4h 43mDelta

Wed 8/275:59 pmIND - DCA

1 stop5h 31mDelta

Deal found 4/23

$234

Wed 5/147:00 amBWI - IND

1 stop5h 58mDelta

Wed 5/147:50 pmIND - BWI

1 stop4h 58mDelta

Deal found 4/23

$237

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 April 24, 2025.

Sat 5/179:21 pmBWI - IND

1 stop12h 30mFrontier

Mon 5/194:30 pmIND - BWI

1 stop8h 05mFrontier

Deal found 4/23

$160

Tue 5/202:59 pmBWI - IND

1 stop18h 46mSpirit Airlines

Thu 5/229:20 amIND - BWI

1 stop14h 58mSpirit Airlines

Deal found 4/23

$176

Fri 5/96:07 amBWI - IND

1 stop9h 09mMultiple Airlines

Sat 5/105:45 amIND - BWI

1 stop6h 01mMultiple Airlines

Deal found 4/23

$205

Wed 5/289:00 amBWI - IND

Nonstop1h 50mSouthwest

Wed 5/285:10 pmIND - BWI

Nonstop1h 35mSouthwest

Deal found 4/23

$217

Tue 5/65:32 pmIAD - IND

1 stop6h 56mDelta

Sat 5/104:49 pmIND - IAD

1 stop4h 45mDelta

Deal found 4/22

$219

Thu 7/36:35 amIAD - IND

1 stop4h 29mUnited Airlines

Sun 7/65:45 amIND - IAD

Nonstop1h 43mUnited Airlines

Deal found 4/22

$221

Mon 6/167:00 pmIAD - IND

1 stop18h 10mAllegiant Air

Wed 6/187:30 amIND - IAD

1 stop25h 01mAllegiant Air

Deal found 4/23

$223

Fri 5/308:22 amDCA - IND

1 stop6h 33mAmerican Airlines

Sat 5/317:20 pmIND - DCA

Nonstop1h 39mAmerican Airlines

Deal found 4/23

$224

Mon 6/1612:40 pmIAD - IND

1 stop5h 32mSun Country Air

Thu 6/197:06 pmIND - IAD

1 stop16h 13mSun Country Air

Deal found 4/22

$275

Thu 5/225:52 pmIAD - IND

1 stop22h 57mFrontier

Thu 5/297:14 pmIND - IAD

1 stop17h 18mFrontier

Deal found 4/22

$220

Wed 5/147:30 amDCA - IND

1 stop6h 10mSouthwest

Wed 5/145:15 pmIND - DCA

1 stop5h 40mSouthwest

Deal found 4/23

$234

Wed 5/147:00 amBWI - IND

1 stop5h 58mDelta

Wed 5/147:50 pmIND - BWI

1 stop4h 58mDelta

Deal found 4/23

$237

Last-minute flights from Washington, D.C. to Lafayette
Discover last-minute flight deals from Washington, D.C. to Lafayette. Data last updated April 24, 2025 and is based on user searches.

Sat 4/264:10 pmDCA - IND

1 stop5h 13mDelta

Wed 5/78:20 amIND - DCA

1 stop6h 28mDelta

Deal found 4/23

$270

Tue 4/295:55 amBWI - IND

2 stops32h 54mSpirit Airlines

Tue 6/310:50 amIND - BWI

1 stop24h 14mSpirit Airlines

Deal found 4/23

$230

Wed 4/306:00 amBWI - IND

1 stop8h 07mFrontier

Wed 5/710:56 amIND - BWI

1 stop9h 00mFrontier

Deal found 4/23

$178

Wed 4/306:10 amDCA - IND

1 stop6h 10mSouthwest

Thu 5/15:50 amIND - DCA

1 stop6h 35mSouthwest

Deal found 4/23

$259

Wed 4/3011:25 amBWI - IND

2 stops23h 11mMultiple Airlines

Thu 5/12:42 pmIND - BWI

1 stop10h 14mMultiple Airlines

Deal found 4/23

$272

Wed 4/307:35 amIAD - IND

1 stop5h 17mDelta

Thu 5/16:00 amIND - IAD

1 stop5h 23mDelta

Deal found 4/23

$355

Thu 5/18:30 amIAD - IND

1 stop4h 26mUnited Airlines

Mon 5/57:43 pmIND - IAD

Nonstop1h 41mUnited Airlines

Deal found 4/21

$229

Thu 5/14:45 pmBWI - IND

1 stop5h 03mDelta

Sat 5/36:00 amIND - BWI

1 stop6h 59mDelta

Deal found 4/23

$357

Thu 5/112:45 pmIAD - IND

2 stops31h 31mMultiple Airlines

Mon 5/1212:44 pmIND - IAD

3 stops22h 42mMultiple Airlines

Deal found 4/23

$441

Thu 5/111:00 amDCA - IND

1 stop5h 17mDelta

Fri 5/26:05 pmIND - DCA

1 stop4h 45mDelta

Deal found 4/23

$603

Fri 5/24:40 pmDCA - IND

Nonstop1h 49mAmerican Airlines

Sun 5/49:39 pmIND - DCA

Nonstop1h 41mAmerican Airlines

Deal found 4/23

$239

Fri 5/22:12 pmIAD - IND

1 stop3h 53mAmerican Airlines

Sun 5/48:20 amIND - IAD

1 stop5h 22mAmerican Airlines

Deal found 4/23

$304

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 April 24, 2025.

Thu 5/2912:51 pmBWI - IND

1 stop11h 08mSpirit Airlines

Deal found 4/23

$80

Tue 5/278:26 amBWI - IND

1 stop11h 06mMultiple Airlines

Deal found 4/23

$88

Sat 5/109:21 pmBWI - IND

1 stop12h 30mFrontier

Deal found 4/23

$95

Fri 5/235:15 amIAD - IND

1 stop8h 40mFrontier

Deal found 4/23

$116

Sat 5/241:00 pmDCA - IND

1 stop26h 41mFrontier

Deal found 4/23

$117

Wed 5/218:00 amBWI - IND

1 stop4h 58mDelta

Deal found 4/22

$119

Mon 6/912:25 pmBWI - IND

1 stop5h 47mSun Country Air

Deal found 4/23

$120

Mon 6/2310:30 pmBWI - IND

Nonstop1h 50mSouthwest

Deal found 4/23

$122

Fri 6/2012:16 pmIAD - IND

1 stop5h 50mSun Country Air

Deal found 4/23

$123

Thu 6/129:10 pmIAD - IND

1 stop16h 44mAllegiant Air

Deal found 4/22

$124

Tue 5/275:59 pmDCA - IND

Nonstop1h 52mAmerican Airlines

Deal found 4/23

$124

Tue 6/243:19 pmBWI - IND

1 stop7h 00mAmerican Airlines

Deal found 4/23

$125

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

BaltimoreIndianapolis

BWI - IND

BWIIND

Baltimore/Washington

Sat 5/17

9:21 pm-9:51 am

1 stop12h 30m

Indianapolis

Mon 5/19

4:30 pm-12:35 am

1 stop8h 05m

$160

BaltimoreIndianapolis

BWI - IND

BWIIND

Baltimore/Washington

Tue 5/20

2:59 pm-9:45 am

1 stop18h 46m

Indianapolis

Thu 5/22

9:20 am-12:18 am

1 stop14h 58m

$176

BaltimoreIndianapolis

BWI - IND

BWIIND

Baltimore/Washington

Fri 5/9

6:07 am-3:16 pm

1 stop9h 09m

Indianapolis

Sat 5/10

5:45 am-11:46 am

1 stop6h 01m

$205

BaltimoreIndianapolis

BWI - IND

BWIIND

Baltimore/Washington

Wed 5/28

9:00 am-10:50 am

Nonstop1h 50m

Indianapolis

Wed 5/28

5:10 pm-6:45 pm

Nonstop1h 35m

$217

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Tue 5/6

5:32 pm-12:28 am

1 stop6h 56m

Indianapolis

Sat 5/10

4:49 pm-9:34 pm

1 stop4h 45m

$219

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Thu 5/22

5:52 pm-4:49 pm

1 stop22h 57m

Indianapolis

Thu 5/29

7:14 pm-12:32 pm

1 stop17h 18m

$220

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 5/16

7:00 am-4:50 pm

1 stop9h 50m

Indianapolis

Mon 5/19

5:50 pm-12:07 pm

1 stop18h 17m

$220

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Thu 7/3

6:35 am-11:04 am

1 stop4h 29m

Indianapolis

Sun 7/6

5:45 am-7:28 am

Nonstop1h 43m

$221

Washington, D.C.Indianapolis

IAD - IND

IADIND

Washington, D.C. Dulles Intl

Mon 6/16

7:00 pm-1:10 pm

1 stop18h 10m

Indianapolis

Wed 6/18

7:30 am-8:31 am

1 stop25h 01m

$223

Washington, D.C.Indianapolis

DCA - IND

DCAIND

Washington, D.C. Reagan-National

Fri 5/30

10:21 am-2:55 pm

1 stop4h 34m

Indianapolis

Mon 6/2

9:35 pm-11:16 pm

Nonstop1h 41m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 39 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

How far ahead should I book a flight from Washington, D.C. to Lafayette?

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Lafayette. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Lafayette (average of $297). Flying from Washington, D.C. to Lafayette in March is currently the most expensive (average of $362). 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 L4F?

When flying from Washington, D.C. to Lafayette, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Tuesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to Lafayette

The most flights from WAS to L4F are scheduled on a Monday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Lafayette by month

In terms of precipitation, rainfall in Lafayette ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Lafayette when rainfall is around 2.3 in.

Temperature in Lafayette by month

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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Lafayette

Read through reviews of airlines operating flights from Washington, D.C. to Lafayette, such as Southwest, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,286 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Southwest

8.0

Very good

4,286 reviews

Southwest

8.0

Very good

4,286 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Delta

8.0

Very good

7,920 reviews

Southwest

8.0

Very good

4,286 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

United Airlines

7.4

Good

8,685 reviews

Southwest

8.0

Very good

4,286 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Allegiant Air

7.3

Good

734 reviews

Southwest

8.0

Very good

4,286 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,286 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. to Lafayette one-way?
$80 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $95 and $119, respectively.
What are the most popular routes from Washington, D.C. to Lafayette?
While some choose either Baltimore/Washington - Indianapolis or Washington, D.C. Dulles Intl - Indianapolis, Washington, D.C. Reagan-National - Indianapolis is the most popular route from Washington, D.C. to Lafayette.
What are the most reliable airlines from Washington, D.C. to Lafayette?
Consider Ethiopian Air (87%), Avianca (85%) or Republic Airways (85%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Lafayette.
What are the cheapest flights from Washington, D.C. to Lafayette?
On average you can expect to pay $307 for a flight from Washington, D.C. to Lafayette. The cheapest flight overall is $130 while the most popular route, (Washington, D.C. Reagan-National - Indianapolis) is currently priced at $171.
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, August is the cheapest month in which you can book a flight from Washington, D.C. to Lafayette (average of $297). Flying from Washington, D.C. to Lafayette in March is currently the most expensive (average of $362). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Lafayette

Top 7 airlines flying from Washington, D.C. to Lafayette

Airline	Cheapest	Average	Flexibility	On-time
Breeze Airways	Cheapest$34	Average$82	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$78	Average$351	FlexibilityNo cancel fee	On-time69%
Frontier	Cheapest$82	Average$168	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$97	Average$204	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$174	Average$335	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$177	Average$358	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$232	Average$337	FlexibilityNo cancel fee	On-time63%

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$80+ Cheap flights from Washington, D.C. (WAS) to Lafayette, IN, IN

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 5/29. 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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. to Lafayette are usually found in August or January, booked 70 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

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

Keep the following information in mind while searching for Washington, D.C. to Lafayette flight deals. Data was last updated April 24, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 April 24, 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 April 24, 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

How far ahead should I book a flight from Washington, D.C. to Lafayette?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Lafayette. Price data was last updated on April 18, 2025.

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 L4F?

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 April 24, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Lafayette. Price data was last updated on December 16, 2024.

Weekly flight availability from Washington, D.C. to Lafayette

Rainfall in Lafayette by month

Plan your trip to Lafayette by taking into account the average rainfall totals by month.

Temperature in Lafayette by month

Plan your trip to Lafayette by taking into account the average temperature totals by month.

Reviews of airlines servicing Lafayette

Read through reviews of airlines operating flights from Washington, D.C. to Lafayette, such as Southwest, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated 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 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?

What are the most reliable airlines from Washington, D.C. to Lafayette?

What are the cheapest flights 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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Lafayette

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Top 7 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 April 24, 2025.