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Cheap flights from Louisiana to Istanbul from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Istanbul departing on 5/18. 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

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Find the cheapest flights from Louisiana to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
1:15 pm - 5:45 pm
MSY
-
IST
19h 30m
2 stops
British Airways Logo
7:35 am - 5:55 pm
IST
-
MSY
19h 20m
1 stop
$527British Airways
Tue, Feb 24 - Tue, Mar 3
British Airways Logo
7:55 pm - 1:00 am
MSY
-
IST
20h 05m
1 stop
British Airways Logo
7:35 am - 5:55 pm
IST
-
MSY
19h 20m
1 stop
$530British Airways
Tue, Feb 24 - Tue, Mar 3
Lufthansa Logo
2:25 pm - 9:35 pm
MSY
-
IST
47h 10m
2 stops
Lufthansa Logo
3:45 am - 9:32 pm
IST
-
MSY
25h 47m
2 stops
$539Lufthansa
Sat, Apr 11 - Thu, Apr 23
American Airlines Logo
10:23 am - 5:45 pm
MSY
-
IST
22h 22m
2 stops
American Airlines Logo
7:35 am - 10:56 pm
IST
-
MSY
24h 21m
2 stops
$545American Airlines
Tue, Feb 24 - Tue, Mar 3
British Airways Logo
7:55 pm - 1:10 am
MSY
-
IST
20h 15m
1 stop
British Airways Logo
3:15 pm - 5:55 pm
IST
-
MSY
35h 40m
1 stop
$547British Airways
Thu, Feb 26 - Mon, Mar 2
Lufthansa Logo
3:54 pm - 9:35 pm
MSY
-
IST
45h 41m
2 stops
Lufthansa Logo
3:45 am - 10:25 pm
IST
-
MSY
26h 40m
2 stops
$552Lufthansa
Sat, Apr 4 - Thu, Apr 16
Multiple Airlines Logo
11:40 am - 5:45 pm
MSY
-
IST
21h 05m
3 stops
Multiple Airlines Logo
6:30 am - 5:17 pm
IST
-
MSY
43h 47m
2 stops
$553Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
KLM Logo
12:25 pm - 5:25 pm
MSY
-
SAW
20h 00m
2 stops
KLM Logo
1:00 pm - 6:01 pm
SAW
-
MSY
38h 01m
2 stops
$682KLM
Sat, Feb 7 - Sat, Feb 14
Multiple Airlines Logo
12:25 pm - 5:25 pm
MSY
-
SAW
20h 00m
2 stops
Multiple Airlines Logo
1:00 pm - 6:01 pm
SAW
-
MSY
38h 01m
2 stops
$748Multiple Airlines
Sat, Jan 31 - Sat, Feb 14
KLM Logo
4:35 pm - 8:55 pm
MSY
-
SAW
20h 20m
2 stops
KLM Logo
8:50 am - 11:32 pm
SAW
-
MSY
22h 42m
2 stops
$1,178KLM
Sat, Apr 11 - Fri, Apr 24

Lufthansa flights from Louisiana to Istanbul

Our best Lufthansa deals on Louisiana to Istanbul flight tickets
Lufthansa
Apr 11
MSY2:25 pmNew Orleans Louis Armstrong
47h 10m
2 stops
IST9:35 pmIstanbul
Apr 23
IST3:45 amIstanbul
25h 47m
2 stops
MSY9:32 pmNew Orleans Louis Armstrong
$539
Lufthansa
Apr 4
MSY3:54 pmNew Orleans Louis Armstrong
45h 41m
2 stops
IST9:35 pmIstanbul
Apr 16
IST3:45 amIstanbul
26h 40m
2 stops
MSY10:25 pmNew Orleans Louis Armstrong
$552
Lufthansa
Apr 4
MSY3:54 pmNew Orleans Louis Armstrong
45h 41m
2 stops
IST9:35 pmIstanbul
Apr 16
IST5:50 pmIstanbul
38h 04m
2 stops
MSY11:54 pmNew Orleans Louis Armstrong
$559

United Airlines flights from Louisiana to Istanbul

Our best United Airlines deals on Louisiana to Istanbul flight tickets
United Airlines
Feb 26
MSY2:25 pmNew Orleans Louis Armstrong
23h 20m
2 stops
IST10:45 pmIstanbul
Mar 2
IST6:30 amIstanbul
19h 47m
2 stops
MSY5:17 pmNew Orleans Louis Armstrong
$575
United Airlines
Feb 13
MSY5:05 amNew Orleans Louis Armstrong
28h 00m
2 stops
IST6:05 pmIstanbul
Feb 22
IST6:30 amIstanbul
25h 08m
2 stops
MSY10:38 pmNew Orleans Louis Armstrong
$577
United Airlines
Jan 25
MSY7:00 amNew Orleans Louis Armstrong
30h 45m
2 stops
IST10:45 pmIstanbul
Feb 1
IST6:30 amIstanbul
43h 47m
2 stops
MSY5:17 pmNew Orleans Louis Armstrong
$595

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Istanbul 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 January 12, 2026.
Use the filters below to find and compare flights from Louisiana to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Tue 2/24

1:15 pm-5:45 pm

2 stops19h 30m

Istanbul

Tue 3/3

7:35 am-5:55 pm

1 stop19h 20m

$527

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Tue 2/24

7:55 pm-1:00 am

1 stop20h 05m

Istanbul

Tue 3/3

7:35 am-5:55 pm

1 stop19h 20m

$530

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 4/11

2:25 pm-9:35 pm

2 stops47h 10m

Istanbul

Thu 4/23

3:45 am-9:32 pm

2 stops25h 47m

$539

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Tue 2/24

10:23 am-5:45 pm

2 stops22h 22m

Istanbul

Tue 3/3

7:35 am-10:56 pm

2 stops24h 21m

$545

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Thu 2/26

7:55 pm-1:10 am

1 stop20h 15m

Istanbul

Mon 3/2

3:15 pm-5:55 pm

1 stop35h 40m

$547

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 4/4

3:54 pm-9:35 pm

2 stops45h 41m

Istanbul

Thu 4/16

3:45 am-10:25 pm

2 stops26h 40m

$552

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Tue 2/24

11:40 am-5:45 pm

3 stops21h 05m

Istanbul

Tue 3/3

6:30 am-5:17 pm

2 stops43h 47m

$553

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Sat 2/7

12:25 pm-5:25 pm

2 stops20h 00m

Istanbul Sabiha Gokcen

Sat 2/14

1:00 pm-6:01 pm

2 stops38h 01m

$682

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Sat 1/31

12:25 pm-5:25 pm

2 stops20h 00m

Istanbul Sabiha Gokcen

Sat 2/14

1:00 pm-6:01 pm

2 stops38h 01m

$748

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Sat 4/11

4:35 pm-8:55 pm

2 stops20h 20m

Istanbul Sabiha Gokcen

Fri 4/24

8:50 am-11:32 pm

2 stops22h 42m

$1,178

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Louisiana to Istanbul

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 Istanbul?

In general, January is the cheapest month to fly from Louisiana to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $567. If you aren’t able to travel to Istanbul during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $725.

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

You are more likely to see cheaper flights to Istanbul from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $992 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Louisiana for as low as $738 on momondo.

Cheap Louisiana to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Istanbul

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Louisiana to Istanbul takes 18h 00m
There are no direct flights from Louisiana to Istanbul. There are no popular flight routes from Louisiana to Istanbul.
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Istanbul?

    Prices for flights from Louisiana to Istanbul are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisiana to Istanbul?

  • How old do you have to be to fly from Louisiana to Istanbul?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisiana to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The travel and health documents you'll need for your trip to Istanbul 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 Istanbul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisiana to Istanbul

Compare and see reviews for airlines that fly from Louisiana to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $560Free CancellationRating
6.7
7,665 reviews
Search British Airways flights
LufthansaPriceFrom $562Free CancellationRating
6.8
7,709 reviews
Search Lufthansa flights
United AirlinesPriceFrom $574Free CancellationRating
7.4
9,149 reviews
Search United Airlines flights
KLMPriceFrom $604Free CancellationRating
7.7
1,437 reviews
Search KLM flights
DeltaPriceFrom $631Free CancellationRating
7.9
8,039 reviews
Search Delta flights
Turkish AirlinesPriceFrom $969Free CancellationRating
7.3
4,155 reviews
Search Turkish Airlines flights

Why use momondo?

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

Finding the right flight to Istanbul from Louisiana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Istanbul quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Louisiana to Istanbul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisiana to Istanbul.

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

Price alerts on flights to Istanbul from Louisiana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport