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$434+ Cheap flights from Erie (ERI) to Louisiana

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — MSY
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Erie to Louisiana

Cheapest flights from Erie to Louisiana
Explore the most affordable flight options available from Erie to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This American Airlines deal was found by Cheapflights users on 2/8. 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 9/305:41 pm
ERI
-
MSY
1 stop7h 35m
American Airlines
Tue 10/69:30 am
MSY
-
ERI
1 stop5h 56m
American Airlines
Deal found 2/8$434
This American Airlines deal was found by Cheapflights users on 2/10. 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 6/115:20 pm
ERI
-
MSY
1 stop7h 39m
American Airlines
Thu 6/181:51 pm
MSY
-
ERI
1 stop7h 58m
American Airlines
Deal found 2/10$496
This United Airlines deal was found by Cheapflights users on 2/8. 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 9/306:00 am
ERI
-
MSY
2 stops14h 50m
United Airlines
Tue 10/65:20 am
MSY
-
ERI
2 stops17h 35m
United Airlines
Deal found 2/8$574
This United Airlines deal was found by Cheapflights users on 2/10. 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 6/1111:00 am
ERI
-
MSY
2 stops13h 25m
United Airlines
Thu 6/187:00 am
MSY
-
ERI
1 stop26h 20m
United Airlines
Deal found 2/10$672
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:06 pm
ERI
-
MSY
2 stops26h 49m
Multiple Airlines
Sat 3/76:10 am
MSY
-
ERI
1 stop11h 58m
Multiple Airlines
Deal found 2/9$713
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/312:11 pm
ERI
-
MSY
1 stop5h 53m
American Airlines
Sat 3/79:17 am
MSY
-
ERI
1 stop6h 51m
American Airlines
Deal found 2/9$732
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/2311:47 am
ERI
-
MSY
1 stop7h 05m
American Airlines
Fri 2/277:38 pm
MSY
-
ERI
2 stops14h 42m
American Airlines
Deal found 2/8$791
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/34:40 pm
ERI
-
MSY
1 stop7h 16m
American Airlines
Sun 3/810:49 am
MSY
-
ERI
1 stop5h 19m
American Airlines
Deal found 2/9$880
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 4/195:29 pm
ERI
-
MSY
1 stop4h 50m
American Airlines
Wed 4/223:32 pm
MSY
-
ERI
1 stop6h 05m
American Airlines
Deal found 2/9$911

Find flight deals from Erie to Louisiana

Keep the following information in mind while searching for Erie to Louisiana flight deals. Data was last updated February 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$496
(American Airlines)
Provider with most accurate pricing for Erie-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Erie-New Orleans Louis Armstrong flights.
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From Erie to Louisiana
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie to Louisiana 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 February 10, 2026.
Use the filters below to find and compare flights from Erie to Louisiana that are best for you.

Fly from

Erie

Fly to

Louisiana

Route

Depart

Return

Price

ErieNew Orleans

ERI - MSY

ERIMSY

Erie

Thu 6/11

5:20 pm-11:59 pm

1 stop7h 39m

New Orleans Louis Armstrong

Thu 6/18

1:51 pm-10:49 pm

1 stop7h 58m

$496

ErieNew Orleans

ERI - MSY

ERIMSY

Erie

Thu 6/11

11:00 am-11:25 pm

2 stops13h 25m

New Orleans Louis Armstrong

Thu 6/18

7:00 am-10:20 am

1 stop26h 20m

$672

ErieNew Orleans

ERI - MSY

ERIMSY

Erie

Tue 3/3

7:06 pm-8:55 pm

2 stops26h 49m

New Orleans Louis Armstrong

Sat 3/7

6:10 am-7:08 pm

1 stop11h 58m

$713

ErieNew Orleans

ERI - MSY

ERIMSY

Erie

Tue 3/3

12:11 pm-5:04 pm

1 stop5h 53m

New Orleans Louis Armstrong

Sat 3/7

9:17 am-5:08 pm

1 stop6h 51m

$732

ErieNew Orleans

ERI - MSY

ERIMSY

Erie

Mon 2/23

11:47 am-5:52 pm

1 stop7h 05m

New Orleans Louis Armstrong

Fri 2/27

7:38 pm-11:20 am

2 stops14h 42m

$791

ErieNew Orleans

ERI - MSY

ERIMSY

Erie

Sun 4/19

5:29 pm-9:19 pm

1 stop4h 50m

New Orleans Louis Armstrong

Wed 4/22

3:32 pm-10:37 pm

1 stop6h 05m

$911

ErieNew Orleans

ERI - MSY

ERIMSY

Erie

Tue 3/3

12:11 pm-10:51 pm

2 stops11h 40m

New Orleans Louis Armstrong

Sun 3/8

10:49 am-5:08 pm

1 stop5h 19m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Erie to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Erie 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 Erie to Louisiana

What is the cheapest month to book a flight from Erie to Louisiana?

Currently, March is the cheapest month in which you can book a flight from Erie to Louisiana (average of $125). Flying from Erie to Louisiana in December is currently the most expensive (average of $263). 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.

Related info for your journey

Find useful and relevant information for your journey from Erie to Louisiana. 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 from for flights from Erie to Louisiana?

    Erie (ERI), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Erie to Louisiana.

  • How long is the flight from Erie to Louisiana?

    Departing from Erie to Louisiana will take you 7h 39m. Erie and Louisiana are separated by a distance of 1005 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Erie to Louisiana that include hotel bookings?

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

  • How can I find direct flights from Erie to Louisiana?

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

  • Can I find deals for business class flights from Erie to Louisiana?

    Yes. Cheapflights offers flight deals from Erie to Louisiana 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 Erie to Louisiana?

    Currently, March is the cheapest month in which you can book a flight from Erie to Louisiana (average of $125). Flying from Erie to Louisiana in December is currently the most expensive (average of $263). 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

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