What is the cheapest airline that flies from New York LaGuardia to Louisiana?

Delta and United Airlines are the most popular carriers operating from New York LaGuardia to Louisiana

When did momondo last update prices for flights from New York LaGuardia Airport to Louisiana?

Prices for flights from New York LaGuardia Airport to Louisiana were last updated today.

How old do you have to be to fly from New York LaGuardia Airport to Louisiana?

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 New York LaGuardia Airport to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£79 Cheap Flights from New York LaGuardia Airport to Louisiana in 2026

Q: How many flights depart from New York LaGuardia Airport to Louisiana on average per week?

As of April 2026, 26 flights take off from New York LaGuardia Airport and land in Louisiana each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

Q: How many flights depart from New York LaGuardia Airport to Louisiana on average per day?

The number of flights available between New York LaGuardia Airport and Louisiana is 3 per day as of April 2026. The most frequent departure time is 16:00, with 67% of daily flights leaving in the afternoon.

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Find the cheapest flights from New York LaGuardia Airport to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

18:35 - 20:55

LGA

MSY

3h 20mdirect

15:05 - 22:20

MSY

LGA

6h 15m

1 stop

£149Southwest

Wed, 6 May - Tue, 12 May

07:30 - 09:49

LGA

MSY

3h 19mdirect

19:59 - 23:56

MSY

LGA

2h 57mdirect

£153Delta

Sun, 19 Apr - Wed, 22 Apr

16:40 - 19:01

LGA

MSY

3h 21mdirect

19:59 - 23:56

MSY

LGA

2h 57mdirect

£154Delta

Mon, 20 Apr - Wed, 29 Apr

18:35 - 20:55

LGA

MSY

3h 20mdirect

05:40 - 14:55

MSY

LGA

8h 15m

1 stop

£157Southwest

Wed, 6 May - Sat, 9 May

07:00 - 17:16

LGA

MSY

11h 16m

1 stop

18:32 - 17:52

MSY

LGA

22h 20m

1 stop

£158Multiple Airlines

Sun, 26 Apr - Fri, 1 May

18:35 - 20:55

LGA

MSY

3h 20mdirect

05:30 - 14:45

MSY

LGA

8h 15m

2 stops

£160Southwest

Wed, 6 May - Sun, 10 May

17:43 - 23:29

LGA

MSY

6h 46m

1 stop

14:14 - 20:57

MSY

LGA

5h 43m

1 stop

£164United Airlines

Sat, 18 Apr - Tue, 21 Apr

14:24 - 16:38

LGA

MSY

3h 14mdirect

17:30 - 21:29

MSY

LGA

2h 59mdirect

£167American Airlines

Sat, 29 Aug - Tue, 1 Sep

11:25 - 17:35

LGA

MSY

7h 10m

1 stop

09:45 - 19:15

MSY

LGA

8h 30m

2 stops

£168Southwest

Tue, 21 Apr - Sat, 25 Apr

14:20 - 19:37

LGA

BTR

6h 17m

1 stop

05:00 - 14:18

BTR

LGA

8h 18m

2 stops

£179United Airlines

Wed, 29 Apr - Wed, 6 May

United Airlines flights from New York LaGuardia Airport to Louisiana

Our best United Airlines deals on New York LaGuardia Airport to Louisiana flight tickets

United Airlines

18 Apr

LGA17:43New York LaGuardia

6h 46m

1 stop

MSY23:29New Orleans Louis Armstrong

21 Apr

MSY14:14New Orleans Louis Armstrong

5h 43m

1 stop

LGA20:57New York LaGuardia

£164

United Airlines

14 Apr

LGA14:20New York LaGuardia

6h 02m

1 stop

MSY19:22New Orleans Louis Armstrong

15 Apr

MSY07:00New Orleans Louis Armstrong

6h 18m

1 stop

LGA14:18New York LaGuardia

£168

United Airlines

29 Apr

LGA17:43New York LaGuardia

6h 46m

1 stop

MSY23:29New Orleans Louis Armstrong

5 May

MSY05:00New Orleans Louis Armstrong

5h 29m

1 stop

LGA11:29New York LaGuardia

£171

Delta flights from New York LaGuardia Airport to Louisiana

Our best Delta deals on New York LaGuardia Airport to Louisiana flight tickets

Delta

19 Apr

LGA07:30New York LaGuardia

3h 19m

MSY09:49New Orleans Louis Armstrong

22 Apr

MSY19:59New Orleans Louis Armstrong

2h 57m

LGA23:56New York LaGuardia

£153

Delta

20 Apr

LGA16:40New York LaGuardia

3h 21m

MSY19:01New Orleans Louis Armstrong

29 Apr

MSY19:59New Orleans Louis Armstrong

2h 57m

LGA23:56New York LaGuardia

£154

Delta

11 Apr

LGA16:24New York LaGuardia

3h 32m

MSY18:56New Orleans Louis Armstrong

18 Apr

MSY18:59New Orleans Louis Armstrong

2h 59m

LGA22:58New York LaGuardia

£164

momondo Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Wed 6/5

18:35-20:55

Nonstop3h 20m

New Orleans Louis Armstrong

Tue 12/5

15:05-22:20

1 stop6h 15m

£149

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Sun 19/4

07:30-09:49

Nonstop3h 19m

New Orleans Louis Armstrong

Wed 22/4

19:59-23:56

Nonstop2h 57m

£153

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Mon 20/4

16:40-19:01

Nonstop3h 21m

New Orleans Louis Armstrong

Wed 29/4

19:59-23:56

Nonstop2h 57m

£154

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Wed 6/5

18:35-20:55

Nonstop3h 20m

New Orleans Louis Armstrong

Sat 9/5

05:40-14:55

1 stop8h 15m

£157

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Sun 26/4

07:00-17:16

1 stop11h 16m

New Orleans Louis Armstrong

Fri 1/5

18:32-17:52

1 stop22h 20m

£158

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Wed 6/5

18:35-20:55

Nonstop3h 20m

New Orleans Louis Armstrong

Sun 10/5

05:30-14:45

2 stops8h 15m

£160

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Sat 18/4

17:43-23:29

1 stop6h 46m

New Orleans Louis Armstrong

Tue 21/4

14:14-20:57

1 stop5h 43m

£164

Fastest return journey

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Sat 29/8

14:24-16:38

Nonstop3h 14m

New Orleans Louis Armstrong

Tue 1/9

17:30-21:29

Nonstop2h 59m

£167

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Tue 21/4

11:25-17:35

1 stop7h 10m

New Orleans Louis Armstrong

Sat 25/4

09:45-19:15

2 stops8h 30m

£168

New YorkBaton Rouge

LGA - BTR

LGABTR

New York LaGuardia

Wed 29/4

14:20-19:37

1 stop6h 17m

Baton Rouge Ryan

Wed 6/5

05:00-14:18

2 stops8h 18m

£179

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York LaGuardia Airport to Louisiana

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

Prices

Airlines

Other information

What is the cheapest month to fly to Louisiana?

In general, September is the cheapest month to fly from New York LaGuardia Airport to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £149. If you aren’t able to travel to Louisiana during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of £159.

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

The cheapest day to depart from New York LaGuardia Airport to Louisiana is on a Wednesday when prices can be found for as low as £126. On the other hand, Tuesday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £255.

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

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as £126. At midday is when there is more demand to fly to Louisiana, so prices are often more expensive at around £218 per ticket.

What is the cheapest New York LaGuardia to Louisiana flight route?

Fly from New York LaGuardia to New Orleans Louis Armstrong for the best New York LaGuardia - Louisiana flight prices

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around £223 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from New York LaGuardia Airport for as low as £167 on momondo.

What cabin class options are available on New York LaGuardia to Louisiana flights?

There is only 1 cabin class available to choose from on New York LaGuardia to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap New York LaGuardia Airport to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Louisiana

Fastest flight time	3h 19m
Direct flights	Every day
Airports in Louisiana	31 airports

The fastest flight from New York LaGuardia Airport to Louisiana takes 3h 19m

Direct flights go from New York LaGuardia Airport to Louisiana every day.

There are 31 airports in Louisiana. From New York LaGuardia Airport there are direct flights to New Orleans Louis Armstrong (MSY).

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Frequently asked questions about flying from New York LaGuardia Airport to Louisiana

When did momondo last update prices for flights from New York LaGuardia Airport to Louisiana?
Prices for flights from New York LaGuardia Airport to Louisiana were last updated today.
How old do you have to be to fly from New York LaGuardia Airport to Louisiana?
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 New York LaGuardia Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York LaGuardia Airport to Louisiana?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York LaGuardia Airport to Louisiana is Airbus A319 (23.89% of total bookings). The next most popular plane models are Boeing 737-800 (17.41%), Boeing 737 MAX 8 (16.15%), and Airbus A220-300 (13.00%).

Why use momondo?

Why should I use momondo to find a flight deal from New York to Louisiana?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Louisiana. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Louisiana with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisiana from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Louisiana?

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

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

Yes. momondo can track prices for New York to Louisiana 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.