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Lafayette

$259+ Cheap flights from Pennsylvania to Lafayette (LFT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LFT
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Pennsylvania to Lafayette

Keep the following information in mind while searching for Pennsylvania to Lafayette flight deals. Data was last updated September 14, 2025.

Round-trip from

$251
(Delta)

Popular in

April

Cheapest in

October

Average price

$308
From Pennsylvania to Lafayette Regional
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Pennsylvania to Lafayette

Cheapest flights from Pennsylvania to Lafayette
Explore the most affordable flight options available from Pennsylvania to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:30 amPHL - LFT
1 stop5h 22mDelta
Tue 10/145:45 pmLFT - PHL
1 stop6h 07mDelta
Deal found 9/13$259
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:00 amDCA - LFT
1 stop8h 16mUnited Airlines
Tue 11/114:08 pmLFT - DCA
1 stop5h 01mUnited Airlines
Deal found 9/13$259
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:34 amIAD - LFT
1 stop5h 47mAmerican Airlines
Thu 12/42:01 pmLFT - IAD
1 stop7h 42mAmerican Airlines
Deal found 9/12$259
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:16 pmIAD - LFT
1 stop7h 49mAmerican Airlines
Tue 11/115:39 amLFT - IAD
2 stops10h 10mAmerican Airlines
Deal found 9/13$264
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amDCA - LFT
1 stop5h 30mDelta
Tue 10/75:45 pmLFT - DCA
1 stop4h 56mDelta
Deal found 9/12$274
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:40 pmIAD - LFT
1 stop6h 45mAmerican Airlines
Fri 10/34:22 pmLFT - IAD
1 stop5h 23mAmerican Airlines
Deal found 9/12$274
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:25 amPHL - LFT
1 stop6h 05mDelta
Wed 10/15:39 pmLFT - PHL
1 stop6h 15mDelta
Deal found 9/11$289
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:00 amDCA - LFT
1 stop5h 38mAmerican Airlines
Tue 9/308:10 amLFT - DCA
1 stop6h 44mAmerican Airlines
Deal found 9/12$289
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:01 amIAD - LFT
1 stop6h 09mUnited Airlines
Wed 10/12:05 pmLFT - IAD
1 stop7h 01mUnited Airlines
Deal found 9/12$289
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:00 pmPHL - LFT
1 stop5h 45mUnited Airlines
Wed 10/15:15 amLFT - PHL
2 stops11h 20mUnited Airlines
Deal found 9/11$294
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/272:21 pmIAD - LFT
2 stops10h 04mAmerican Airlines
Wed 10/110:08 amLFT - IAD
1 stop5h 42mAmerican Airlines
Deal found 9/12$294
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:00 amLGA - LFT
1 stop8h 00mAmerican Airlines
Tue 11/410:02 amLFT - LGA
1 stop6h 02mAmerican Airlines
Deal found 9/13$315

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Lafayette that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from Pennsylvania to Lafayette that are best for you.

Fly from

Pennsylvania

Fly to

Lafayette

Route

Depart

Return

Price

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Tue 10/7

5:30 am-9:52 am

1 stop5h 22m

Lafayette Regional

Tue 10/14

5:45 pm-12:52 am

1 stop6h 07m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Wed 11/5

6:00 am-11:15 am

1 stop6h 15m

Lafayette Regional

Tue 11/11

2:00 pm-8:51 pm

1 stop5h 51m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Thu 11/27

6:34 am-11:21 am

1 stop5h 47m

Lafayette Regional

Thu 12/4

7:08 am-1:20 pm

1 stop5h 12m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Sat 10/18

6:00 am-9:52 am

1 stop4h 52m

Lafayette Regional

Mon 10/20

5:45 pm-12:12 am

1 stop5h 27m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Wed 11/5

2:16 pm-9:05 pm

1 stop7h 49m

Lafayette Regional

Tue 11/11

5:39 am-4:49 pm

2 stops10h 10m

$264

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 10/1

6:00 am-10:30 am

1 stop5h 30m

Lafayette Regional

Tue 10/7

5:45 pm-11:41 pm

1 stop4h 56m

$274

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Thu 10/2

11:47 am-5:26 pm

1 stop6h 39m

Lafayette Regional

Mon 10/6

4:36 pm-10:51 pm

1 stop5h 15m

$274

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Wed 10/1

8:59 am-2:50 pm

1 stop6h 51m

Lafayette Regional

Mon 10/6

3:22 pm-11:41 pm

1 stop7h 19m

$274

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Fri 9/26

5:40 pm-11:25 pm

1 stop6h 45m

Lafayette Regional

Fri 10/3

4:22 pm-10:45 pm

1 stop5h 23m

$274

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Thu 10/2

12:30 pm-4:59 pm

1 stop5h 29m

Lafayette Regional

Mon 10/6

5:45 pm-11:41 pm

1 stop4h 56m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Lafayette

Have a flexible travel schedule? Discover the best time to fly to Lafayette from Pennsylvania 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 Pennsylvania to Lafayette

What is the cheapest month to book a flight from Pennsylvania to Lafayette?

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Lafayette (average of $323). Flying from Pennsylvania to Lafayette in March is currently the most expensive (average of $436). 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 PA to LFT?

Find hourly flight availability from Pennsylvania 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 September 14, 2025.

When flying from Pennsylvania 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.

How much does it cost to fly round-trip from Pennsylvania to Lafayette?

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania 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 Pennsylvania?

    For a flight from Pennsylvania to Lafayette, you will be flying into Lafayette Regional. Lafayette Regional (LFT) is just 2.3 mi from the center of the city.

  • How long is the flight from Pennsylvania to Lafayette?

    Airlines like Delta, United Airlines, and American Airlines fly from Pennsylvania to Lafayette in about 5h 22m. The time it takes to get you to your destination can typically vary by up to 53m. There are 1155 mi between Pennsylvania and Lafayette. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Pennsylvania to Lafayette one-way?

    The cheapest airlines for a one-way flight from Pennsylvania to Lafayette are Delta ($271), United Airlines ($271), and American Airlines ($300).

  • What are the most popular routes from Pennsylvania to Lafayette?

    When deciding which route to take from Pennsylvania to Lafayette consider Washington, D.C. Dulles Intl - Lafayette Regional, Washington, D.C. Reagan-National - Lafayette Regional or Newark - Lafayette Regional as they are the most popular.

  • Can I find deals for flights from Pennsylvania to Lafayette that include hotel bookings?

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

  • How can I find direct flights from Pennsylvania to Lafayette?

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

  • Can I find deals for business class flights from Pennsylvania to Lafayette?

    Yes. Cheapflights offers flight deals from Pennsylvania 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 Pennsylvania to Lafayette?

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Lafayette (average of $323). Flying from Pennsylvania to Lafayette in March is currently the most expensive (average of $436). 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

Traveling to a place near Lafayette?

Book flights to Lafayette if you plan to visit one of these locations
Opelousas

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pennsylvania to Lafayette

Discover the top 2 airlines that operate flights from Pennsylvania to Lafayette. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$452FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$380FlexibilityNo cancel feeOn-timeN/A

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