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Cheap flights from Pennsylvania to Lafayette from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Lafayette departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Pennsylvania to Lafayette

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:20 pm - 10:59 pm
JFK
-
LFT
6h 39m
1 stop
American Airlines Logo
10:42 am - 8:05 pm
LFT
-
JFK
8h 23m
1 stop
$319American Airlines
Fri, May 1 - Sat, May 2
Delta Logo
3:55 pm - 10:12 pm
JFK
-
LFT
7h 17m
1 stop
Delta Logo
4:00 pm - 10:30 pm
LFT
-
JFK
5h 30m
1 stop
$320Delta
Fri, May 1 - Sat, May 2
American Airlines Logo
11:00 am - 4:37 pm
JFK
-
LFT
6h 37m
1 stop
American Airlines Logo
10:42 am - 8:05 pm
LFT
-
JFK
8h 23m
1 stop
$321American Airlines
Fri, May 1 - Sat, May 2
American Airlines Logo
5:20 pm - 10:59 pm
JFK
-
LFT
6h 39m
1 stop
American Airlines Logo
10:42 am - 10:16 pm
LFT
-
JFK
10h 34m
2 stops
$325American Airlines
Fri, May 1 - Sat, May 2
United Airlines Logo
11:05 am - 5:46 pm
DCA
-
LFT
7h 41m
1 stop
United Airlines Logo
4:06 pm - 10:15 pm
LFT
-
DCA
5h 09m
1 stop
$339United Airlines
Sat, Apr 11 - Sat, Apr 25
Delta Logo
5:30 am - 10:44 am
PHL
-
LFT
6h 14m
1 stop
Delta Logo
5:19 pm - 10:50 pm
LFT
-
PHL
4h 31m
1 stop
$339Delta
Mon, Apr 27 - Tue, May 5
Delta Logo
6:00 am - 10:25 am
IAD
-
LFT
5h 25m
1 stop
Delta Logo
5:15 pm - 12:10 am
LFT
-
IAD
5h 55m
1 stop
$339Delta
Thu, Sep 3 - Thu, Sep 17
Delta Logo
3:20 pm - 10:09 pm
JFK
-
LFT
7h 49m
1 stop
Delta Logo
3:15 pm - 10:30 pm
LFT
-
JFK
6h 15m
1 stop
$345Delta
Sun, Apr 5 - Tue, Apr 14
United Airlines Logo
6:00 am - 11:18 am
IAD
-
LFT
6h 18m
1 stop
United Airlines Logo
2:05 pm - 10:49 pm
LFT
-
IAD
7h 44m
1 stop
$364United Airlines
Thu, Apr 30 - Mon, May 4
United Airlines Logo
6:00 am - 11:16 am
IAD
-
LFT
6h 16m
1 stop
United Airlines Logo
4:06 pm - 10:44 pm
LFT
-
IAD
5h 38m
1 stop
$390United Airlines
Sat, Apr 11 - Sat, Apr 25

United Airlines flights from Pennsylvania to Lafayette

Our best United Airlines deals on Pennsylvania to Lafayette flight tickets
United Airlines
Apr 11
DCA11:05 amWashington, D.C. Reagan-National
7h 41m
1 stop
LFT5:46 pmLafayette Regional
Apr 25
LFT4:06 pmLafayette Regional
5h 09m
1 stop
DCA10:15 pmWashington, D.C. Reagan-National
$339
United Airlines
Apr 30
IAD6:00 amWashington, D.C. Dulles Intl
6h 18m
1 stop
LFT11:18 amLafayette Regional
May 4
LFT2:05 pmLafayette Regional
7h 44m
1 stop
IAD10:49 pmWashington, D.C. Dulles Intl
$364
United Airlines
Apr 11
IAD6:00 amWashington, D.C. Dulles Intl
6h 16m
1 stop
LFT11:16 amLafayette Regional
Apr 25
LFT4:06 pmLafayette Regional
5h 38m
1 stop
IAD10:44 pmWashington, D.C. Dulles Intl
$390

American Airlines flights from Pennsylvania to Lafayette

Our best American Airlines deals on Pennsylvania to Lafayette flight tickets
American Airlines
May 1
JFK5:20 pmNew York John F Kennedy Intl
6h 39m
1 stop
LFT10:59 pmLafayette Regional
May 2
LFT10:42 amLafayette Regional
8h 23m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$319
American Airlines
May 1
JFK11:00 amNew York John F Kennedy Intl
6h 37m
1 stop
LFT4:37 pmLafayette Regional
May 2
LFT10:42 amLafayette Regional
8h 23m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$321
American Airlines
May 1
JFK5:20 pmNew York John F Kennedy Intl
6h 39m
1 stop
LFT10:59 pmLafayette Regional
May 2
LFT10:42 amLafayette Regional
10h 34m
2 stops
JFK10:16 pmNew York John F Kennedy Intl
$325

momondo 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, momondo users made 832,500 searches. Data last updated March 22, 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

New YorkLafayette

JFK - LFT

JFKLFT

New York John F Kennedy Intl

Fri 5/1

5:20 pm-10:59 pm

1 stop6h 39m

Lafayette Regional

Sat 5/2

10:42 am-8:05 pm

1 stop8h 23m

$319

New YorkLafayette

JFK - LFT

JFKLFT

New York John F Kennedy Intl

Fri 5/1

3:55 pm-10:12 pm

1 stop7h 17m

Lafayette Regional

Sat 5/2

4:00 pm-10:30 pm

1 stop5h 30m

$320

New YorkLafayette

JFK - LFT

JFKLFT

New York John F Kennedy Intl

Fri 5/1

11:00 am-4:37 pm

1 stop6h 37m

Lafayette Regional

Sat 5/2

10:42 am-8:05 pm

1 stop8h 23m

$321

New YorkLafayette

JFK - LFT

JFKLFT

New York John F Kennedy Intl

Fri 5/1

5:20 pm-10:59 pm

1 stop6h 39m

Lafayette Regional

Sat 5/2

10:42 am-10:16 pm

2 stops10h 34m

$325

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Sat 4/11

11:05 am-5:46 pm

1 stop7h 41m

Lafayette Regional

Sat 4/25

4:06 pm-10:15 pm

1 stop5h 09m

$339
Quickest round-trip

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Mon 4/27

5:30 am-10:44 am

1 stop6h 14m

Lafayette Regional

Tue 5/5

5:19 pm-10:50 pm

1 stop4h 31m

$339

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Thu 9/3

6:00 am-10:25 am

1 stop5h 25m

Lafayette Regional

Thu 9/17

5:15 pm-12:10 am

1 stop5h 55m

$339

New YorkLafayette

JFK - LFT

JFKLFT

New York John F Kennedy Intl

Sun 4/5

3:20 pm-10:09 pm

1 stop7h 49m

Lafayette Regional

Tue 4/14

3:15 pm-10:30 pm

1 stop6h 15m

$345

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Thu 4/30

6:00 am-11:18 am

1 stop6h 18m

Lafayette Regional

Mon 5/4

2:05 pm-10:49 pm

1 stop7h 44m

$364

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Sat 4/11

6:00 am-11:16 am

1 stop6h 16m

Lafayette Regional

Sat 4/25

4:06 pm-10:44 pm

1 stop5h 38m

$390

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lafayette from

How to get the cheapest flight ticket from Pennsylvania to Lafayette

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

What is the cheapest month to fly to Lafayette?

If you’re not able to fly to Lafayette in July, then February is your next best option. Flight prices from Pennsylvania to Lafayette during February average around $279.

Cheap Pennsylvania to Lafayette flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Lafayette

Fastest flight time

4h 26m

Direct flights

None
The fastest flight from Pennsylvania to Lafayette takes 4h 26m
There are no direct flights from Pennsylvania to Lafayette. There are no popular flight routes from Pennsylvania to Lafayette.
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Lafayette Regional Airport?

    Prices for flights from Pennsylvania to Lafayette Regional Airport are updated daily.

  • How many operators does momondo search for flights from Pennsylvania to Lafayette Regional Airport?

  • How old do you have to be to fly from Pennsylvania to Lafayette Regional Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Lafayette Regional Airport.

  • What documentation or ID do you need to fly to Lafayette Regional Airport?

    The travel and health documents required for your trip to Lafayette Regional Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lafayette Regional Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Lafayette

Compare and see reviews for airlines that fly from Pennsylvania to Lafayette with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $216Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights
United AirlinesPriceFrom $253Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,314 reviews
Search Delta flights

Traveling to a place near Lafayette?

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

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Lafayette?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Lafayette. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pennsylvania to Lafayette with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pennsylvania to Lafayette flights to just show those with flexible booking policies.

How can momondo help me find flights from Pennsylvania to Lafayette?

momondo provides multiple filters to help you find the best flight to Lafayette from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Pennsylvania to Lafayette right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pennsylvania to Lafayette flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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