Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Pennsylvania to Lafayette from $140

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 8/19. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Pennsylvania to Lafayette

Cheap round-trip flights

Delta Logo
7:00 am - 12:33 pmLGA-LFT
6h 33m1 stop
Delta Logo
6:00 am - 1:44 pmLFT-LGA
6h 44m1 stop
$257Delta
Find Deal
Sat, Sep 6 - Tue, Sep 9
Delta Logo
6:25 pm - 10:11 pmPHL-LFT
4h 46m1 stop
Delta Logo
11:12 am - 5:20 pmLFT-PHL
5h 08m1 stop
$259Delta
Find Deal
Mon, Sep 8 - Fri, Sep 19
American Airlines Logo
5:00 am - 9:38 amDCA-LFT
5h 38m1 stop
American Airlines Logo
4:20 pm - 11:09 pmLFT-DCA
5h 49m1 stop
$259American Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 14
Delta Logo
12:35 pm - 7:04 pmIAD-LFT
7h 29m1 stop
Delta Logo
11:00 am - 4:36 pmLFT-IAD
4h 36m1 stop
$259Delta
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
10:52 am - 2:40 pmIAD-LFT
4h 48m1 stop
American Airlines Logo
12:06 pm - 11:55 pmLFT-IAD
10h 49m2 stops
$264American Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
1:18 pm - 6:44 pmIAD-LFT
6h 26m1 stop
American Airlines Logo
4:22 pm - 10:48 pmLFT-IAD
5h 26m1 stop
$274American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Delta Logo
6:00 am - 10:39 amPIT-LFT
5h 39m1 stop
Delta Logo
5:15 pm - 11:10 pmLFT-PIT
4h 55m1 stop
$289Delta
Find Deal
Wed, Aug 27 - Sun, Aug 31
United Airlines Logo
2:10 pm - 10:34 pmPIT-LFT
9h 24m2 stops
United Airlines Logo
9:57 am - 3:53 pmLFT-PIT
4h 56m1 stop
$294United Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
United Airlines Logo
6:15 am - 1:15 pmPIT-LFT
8h 00m2 stops
United Airlines Logo
5:17 am - 2:00 pmLFT-PIT
7h 43m2 stops
$299United Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
United Airlines Logo
8:00 am - 3:30 pmEWR-LFT
8h 30m1 stop
United Airlines Logo
9:57 am - 4:39 pmLFT-EWR
5h 42m1 stop
$319United Airlines
Find Deal
Thu, Aug 28 - Mon, Sep 1

American Airlines flights from Pennsylvania to Lafayette

Our best American Airlines deals on Pennsylvania to Lafayette flight tickets
American Airlines
Sep 12
DCA5:00 amWashington, D.C. Reagan-National
5h 38m
1 stop
LFT9:38 amLafayette Regional
Sep 14
LFT4:20 pmLafayette Regional
5h 49m
1 stop
DCA11:09 pmWashington, D.C. Reagan-National
$259
Find similar
American Airlines
Nov 27
IAD10:52 amWashington, D.C. Dulles Intl
4h 48m
1 stop
LFT2:40 pmLafayette Regional
Dec 4
LFT12:06 pmLafayette Regional
10h 49m
2 stops
IAD11:55 pmWashington, D.C. Dulles Intl
$264
Find similar
American Airlines
Aug 30
IAD1:18 pmWashington, D.C. Dulles Intl
6h 26m
1 stop
LFT6:44 pmLafayette Regional
Sep 6
LFT4:22 pmLafayette Regional
5h 26m
1 stop
IAD10:48 pmWashington, D.C. Dulles Intl
$274
Find similar

Delta flights from Pennsylvania to Lafayette

Our best Delta deals on Pennsylvania to Lafayette flight tickets
Delta
Sep 6
LGA7:00 amNew York LaGuardia
6h 33m
1 stop
LFT12:33 pmLafayette Regional
Sep 9
LFT6:00 amLafayette Regional
6h 44m
1 stop
LGA1:44 pmNew York LaGuardia
$257
Find similar
Delta
Sep 8
PHL6:25 pmPhiladelphia
4h 46m
1 stop
LFT10:11 pmLafayette Regional
Sep 19
LFT11:12 amLafayette Regional
5h 08m
1 stop
PHL5:20 pmPhiladelphia
$259
Find similar
Delta
Aug 27
PIT6:00 amPittsburgh
5h 39m
1 stop
LFT10:39 amLafayette Regional
Aug 31
LFT5:15 pmLafayette Regional
4h 55m
1 stop
PIT11:10 pmPittsburgh
$289
Find similar

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 August 14, 2025.
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

New YorkLafayette

LGA - LFT

LGALFT

New York LaGuardia

Sat 9/6

7:00 am-12:33 pm

1 stop6h 33m

Lafayette Regional

Tue 9/9

6:00 am-1:44 pm

1 stop6h 44m

$257

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Mon 9/8

6:25 pm-10:11 pm

1 stop4h 46m

Lafayette Regional

Fri 9/19

11:12 am-5:20 pm

1 stop5h 08m

$259

Washington, D.C.Lafayette

DCA - LFT

DCALFT

Washington, D.C. Reagan-National

Fri 9/12

5:00 am-9:38 am

1 stop5h 38m

Lafayette Regional

Sun 9/14

4:20 pm-11:09 pm

1 stop5h 49m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Thu 11/27

12:35 pm-7:04 pm

1 stop7h 29m

Lafayette Regional

Thu 12/4

11:00 am-4:36 pm

1 stop4h 36m

$259

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Thu 11/27

10:52 am-2:40 pm

1 stop4h 48m

Lafayette Regional

Thu 12/4

12:06 pm-11:55 pm

2 stops10h 49m

$264

Washington, D.C.Lafayette

IAD - LFT

IADLFT

Washington, D.C. Dulles Intl

Sat 8/30

1:18 pm-6:44 pm

1 stop6h 26m

Lafayette Regional

Sat 9/6

4:22 pm-10:48 pm

1 stop5h 26m

$274

PittsburghLafayette

PIT - LFT

PITLFT

Pittsburgh

Wed 8/27

6:00 am-10:39 am

1 stop5h 39m

Lafayette Regional

Sun 8/31

5:15 pm-11:10 pm

1 stop4h 55m

$289

PittsburghLafayette

PIT - LFT

PITLFT

Pittsburgh

Wed 8/27

2:10 pm-10:34 pm

2 stops9h 24m

Lafayette Regional

Sun 8/31

9:57 am-3:53 pm

1 stop4h 56m

$294

PittsburghLafayette

PIT - LFT

PITLFT

Pittsburgh

Wed 8/27

6:15 am-1:15 pm

2 stops8h 00m

Lafayette Regional

Sun 8/31

5:17 am-2:00 pm

2 stops7h 43m

$299

NewarkLafayette

EWR - LFT

EWRLFT

Newark

Thu 8/28

8:00 am-3:30 pm

1 stop8h 30m

Lafayette Regional

Mon 9/1

9:57 am-4:39 pm

1 stop5h 42m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September is your next best option. Flight prices from Pennsylvania to Lafayette during September average around $308.

What is the cheapest day to depart on your flight to Lafayette?

The cheapest day to depart from Pennsylvania to Lafayette is on a Wednesday. Travelers who choose to depart for Lafayette on a Wednesday will often find tickets for as low as $467. The most expensive day to fly to Lafayette is Thursday, with ticket prices averaging around $605.

What is the cheapest time of day to depart on your flight to Lafayette?

In the afternoon is the cheapest time of day to fly from Pennsylvania to Lafayette when you can find flight prices for as low as $547. Flying to Lafayette in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $652 on average. Flights to Lafayette from Pennsylvania at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Pennsylvania to Lafayette flight deals and tips

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

Best Price Found

$140

Fastest flight time

4h 10m

Direct flights

None

Airports in Lafayette

1 airport
The best one-way flight to Lafayette from Pennsylvania in the past 72 hours is $140. The best round-trip flight deal from Pennsylvania to Lafayette found on momondo in the last 72 hours is $257.
The fastest flight from Pennsylvania to Lafayette takes 4h 10m
There are no direct flights from Pennsylvania to Lafayette. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Lafayette Regional Airport, Newark Airport - Lafayette Regional Airport and Philadelphia Airport - Lafayette Regional Airport.
There is 1 airport near Lafayette: Lafayette Regional (LFT)
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
DeltaPriceFrom $248Free CancellationRating
8.0
7,980 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines 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.

An easier way to manage your Lafayette trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/19
Tue 8/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States