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Lafayette

$172+ Cheap flights from Pennsylvania 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LFT
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap 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 August 1, 2026.

This American Airlines deal was found by Cheapflights users on 7/27. 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 8/265:00 am
PHL
-
LFT
1 stop6h 15m
American Airlines
Tue 9/18:10 am
LFT
-
PHL
1 stop6h 44m
American Airlines
Deal found 7/27$293
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/2610:34 am
PHL
-
LFT
2 stops8h 13m
United Airlines
Tue 9/15:20 am
LFT
-
PHL
1 stop5h 38m
United Airlines
Deal found 7/27$298
This American Airlines deal was found by Cheapflights users on 7/29. 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 9/1211:06 am
LGA
-
LFT
1 stop7h 42m
American Airlines
Tue 9/222:17 pm
LFT
-
LGA
1 stop7h 10m
American Airlines
Deal found 7/29$305
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/1210:15 am
LGA
-
LFT
2 stops8h 32m
United Airlines
Tue 9/222:00 pm
LFT
-
LGA
1 stop5h 59m
United Airlines
Deal found 7/27$310
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/2612:56 pm
PHL
-
LFT
1 stop5h 51m
United Airlines
Sat 8/294:04 pm
LFT
-
PHL
1 stop5h 27m
United Airlines
Deal found 7/30$311
This Delta deal was found by Cheapflights users on 7/28. 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.
Fri 9/114:00 pm
LGA
-
LFT
1 stop7h 13m
Delta
Fri 9/183:36 pm
LFT
-
LGA
1 stop6h 03m
Delta
Deal found 7/28$322
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Fri 9/1110:30 am
PHL
-
LFT
2 stops8h 17m
United Airlines
Mon 9/142:00 pm
LFT
-
PHL
1 stop7h 31m
United Airlines
Deal found 8/1$328
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/202:54 pm
PIT
-
LFT
1 stop5h 46m
American Airlines
Wed 8/262:11 pm
LFT
-
PIT
1 stop6h 05m
American Airlines
Deal found 7/28$328
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/201:06 pm
PHL
-
LFT
1 stop7h 26m
United Airlines
Sat 8/225:20 am
LFT
-
PHL
1 stop5h 38m
United Airlines
Deal found 7/30$329
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 8/274:00 pm
DCA
-
LFT
1 stop6h 41m
Delta
Thu 9/35:10 pm
LFT
-
DCA
1 stop5h 38m
Delta
Deal found 7/30$329
This Delta deal was found by Cheapflights users on 7/31. 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 9/56:00 am
IAD
-
LFT
1 stop6h 00m
Delta
Tue 9/156:00 am
LFT
-
IAD
1 stop7h 11m
Delta
Deal found 7/31$329
This Delta deal was found by Cheapflights users on 7/30. 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 8/255:16 pm
PHL
-
LFT
1 stop5h 25m
Delta
Sat 8/296:05 am
LFT
-
PHL
1 stop5h 39m
Delta
Deal found 7/30$331

Find flight deals from Pennsylvania to Lafayette

Keep the following information in mind while searching for Pennsylvania to Lafayette flight deals. Data was last updated August 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$293
(Delta)

One-way from

$172
(Delta)

Popular in

March

Cheapest in

February

Average price

$408
Provider with most accurate pricing for Philadelphia-Lafayette Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Lafayette Regional flights.
Search Deals
From Pennsylvania to Lafayette Regional
Search Deals
One-way flight from Pennsylvania to Lafayette Regional
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 August 1, 2026.
Use the filters below to find and compare flights from Pennsylvania to Lafayette that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Wed 8/26

10:34 am-5:47 pm

2 stops8h 13m

Lafayette Regional

Tue 9/1

5:20 am-11:58 am

1 stop5h 38m

$298

New YorkLafayette

LGA - LFT

LGALFT

New York LaGuardia

Tue 10/20

5:58 pm-10:59 pm

1 stop6h 01m

Lafayette Regional

Tue 10/27

5:15 am-2:23 pm

2 stops8h 08m

$310

New YorkLafayette

LGA - LFT

LGALFT

New York LaGuardia

Sat 9/12

10:15 am-5:47 pm

2 stops8h 32m

Lafayette Regional

Tue 9/22

2:00 pm-8:59 pm

1 stop5h 59m

$310

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Fri 9/11

6:16 am-11:15 am

1 stop5h 59m

Lafayette Regional

Mon 9/14

2:00 pm-10:31 pm

1 stop7h 31m

$311

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Wed 8/26

10:34 am-7:32 pm

2 stops9h 58m

Lafayette Regional

Mon 8/31

5:20 am-11:58 am

1 stop5h 38m

$316

New YorkLafayette

LGA - LFT

LGALFT

New York LaGuardia

Fri 9/11

4:00 pm-10:13 pm

1 stop7h 13m

Lafayette Regional

Fri 9/18

3:36 pm-10:39 pm

1 stop6h 03m

$322

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Thu 8/27

12:10 pm-4:28 pm

1 stop5h 18m

Lafayette Regional

Sun 8/30

5:10 pm-1:19 am

1 stop7h 09m

$329

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Thu 8/27

8:10 am-2:42 pm

1 stop7h 32m

Lafayette Regional

Sat 8/29

4:00 pm-9:53 pm

1 stop4h 53m

$329

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Thu 8/27

6:59 am-11:00 am

1 stop5h 01m

Lafayette Regional

Sun 8/30

6:05 am-11:27 am

1 stop4h 22m

$329

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Fri 9/4

12:27 pm-4:28 pm

1 stop5h 01m

Lafayette Regional

Mon 9/7

5:10 pm-10:44 pm

1 stop4h 34m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Pennsylvania to Lafayette (average of $315). Flying from Pennsylvania to Lafayette in April is currently the most expensive (average of $560). 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.

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

Airfare is below average for this route at the moment.
Pennsylvania to Lafayette flights typically cost between $408 and $544 in August.
The cheapest round-trip price found within the last 5 days was $293 on American Airlines (Aug 26-Sep 1).

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 United Airlines, Delta, and American Airlines fly from Pennsylvania to Lafayette in about 7h 12m. The time it takes to get you to your destination can typically vary by up to 1h 01m. There are 1174 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 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 Philadelphia - 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, September is the cheapest month in which you can book a flight from Pennsylvania to Lafayette (average of $315). Flying from Pennsylvania to Lafayette in April is currently the most expensive (average of $560). 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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Top 3 airlines flying from Pennsylvania to Lafayette

Discover the top 3 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 August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$438FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$478FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$278Average$376FlexibilityNo cancel feeOn-time69%

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