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Cheap flights from Louisiana to Istanbul from $425

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 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:53 am - 12:25 am
MSY
-
IST
28h 32m
2 stops
British Airways Logo
7:35 am - 5:50 pm
IST
-
MSY
19h 15m
1 stop
$825British Airways
Wed, Nov 25 - Tue, Dec 8
American Airlines Logo
12:29 pm - 12:25 am
MSY
-
IST
26h 56m
2 stops
American Airlines Logo
7:35 am - 9:22 pm
IST
-
MSY
22h 47m
2 stops
$833American Airlines
Wed, Nov 25 - Tue, Dec 8
Multiple Airlines Logo
5:54 pm - 12:25 am
MSY
-
IST
21h 31m
2 stops
Multiple Airlines Logo
8:10 am - 11:58 pm
IST
-
MSY
24h 48m
2 stops
$861Multiple Airlines
Wed, Nov 18 - Fri, Nov 27
British Airways Logo
6:28 pm - 12:35 am
MSY
-
IST
22h 07m
2 stops
British Airways Logo
7:35 am - 5:50 pm
IST
-
MSY
19h 15m
1 stop
$875British Airways
Fri, Oct 30 - Thu, Nov 12
United Airlines Logo
12:45 pm - 10:45 pm
MSY
-
IST
25h 00m
3 stops
United Airlines Logo
6:30 am - 7:57 pm
IST
-
MSY
22h 27m
2 stops
$899United Airlines
Wed, Nov 18 - Fri, Nov 27
Qatar Airways Logo
6:13 pm - 6:35 pm
BTR
-
IST
40h 22m
2 stops
Qatar Airways Logo
8:05 pm - 7:07 pm
IST
-
BTR
31h 02m
2 stops
$1,020Qatar Airways
Thu, Sep 3 - Fri, Oct 9
KLM Logo
6:02 pm - 9:00 pm
MSY
-
SAW
18h 58m
2 stops
KLM Logo
8:50 am - 8:31 pm
SAW
-
MSY
19h 41m
2 stops
$1,066KLM
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
11:45 am - 4:45 pm
MSY
-
SAW
21h 00m
2 stops
Multiple Airlines Logo
11:25 am - 10:51 am
SAW
-
MSY
31h 26m
2 stops
$1,191Multiple Airlines
Fri, Sep 18 - Tue, Sep 22
KLM Logo
5:13 pm - 5:30 pm
MSY
-
SAW
16h 17m
2 stops
KLM Logo
9:00 am - 8:42 pm
SAW
-
MSY
20h 42m
2 stops
$1,263KLM
Fri, Oct 30 - Thu, Nov 12
United Airlines Logo
4:04 pm - 7:05 pm
LFT
-
IST
19h 01m
2 stops
United Airlines Logo
5:40 am - 7:32 pm
IST
-
LFT
21h 52m
3 stops
$1,423United Airlines
Thu, Aug 13 - Fri, Aug 21

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British Airways flights from Louisiana to Istanbul

Our best British Airways deals on Louisiana to Istanbul flight tickets
British Airways
Nov 25
MSY10:53 amNew Orleans Louis Armstrong
28h 32m
2 stops
IST12:25 amIstanbul
Dec 8
IST7:35 amIstanbul
19h 15m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
$825
British Airways
Oct 30
MSY6:28 pmNew Orleans Louis Armstrong
22h 07m
2 stops
IST12:35 amIstanbul
Nov 12
IST7:35 amIstanbul
19h 15m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
$875
British Airways
Oct 30
MSY6:28 pmNew Orleans Louis Armstrong
22h 07m
2 stops
IST12:35 amIstanbul
Nov 12
IST7:35 amIstanbul
19h 15m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
$937

American Airlines flights from Louisiana to Istanbul

Our best American Airlines deals on Louisiana to Istanbul flight tickets
American Airlines
Nov 25
MSY12:29 pmNew Orleans Louis Armstrong
26h 56m
2 stops
IST12:25 amIstanbul
Dec 8
IST7:35 amIstanbul
22h 47m
2 stops
MSY9:22 pmNew Orleans Louis Armstrong
$833
American Airlines
Oct 30
MSY6:28 pmNew Orleans Louis Armstrong
22h 07m
2 stops
IST12:35 amIstanbul
Nov 12
IST7:35 amIstanbul
25h 33m
2 stops
MSY12:08 amNew Orleans Louis Armstrong
$883
American Airlines
Sep 8
MSY12:29 pmNew Orleans Louis Armstrong
21h 56m
2 stops
IST6:25 pmIstanbul
Sep 23
IST8:15 amIstanbul
20h 59m
2 stops
MSY9:14 pmNew Orleans Louis Armstrong
$933

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 July 24, 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

Cheapest round-trip

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Wed 11/25

10:53 am-12:25 am

2 stops28h 32m

Istanbul

Tue 12/8

7:35 am-5:50 pm

1 stop19h 15m

$825

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Wed 11/25

12:29 pm-12:25 am

2 stops26h 56m

Istanbul

Tue 12/8

7:35 am-9:22 pm

2 stops22h 47m

$833

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Wed 11/18

5:54 pm-12:25 am

2 stops21h 31m

Istanbul

Fri 11/27

8:10 am-11:58 pm

2 stops24h 48m

$861

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Fri 10/30

6:28 pm-12:35 am

2 stops22h 07m

Istanbul

Thu 11/12

7:35 am-5:50 pm

1 stop19h 15m

$875

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Wed 11/18

12:45 pm-10:45 pm

3 stops25h 00m

Istanbul

Fri 11/27

6:30 am-7:57 pm

2 stops22h 27m

$899

Baton RougeIstanbul

BTR - IST

BTRIST

Baton Rouge Ryan

Thu 9/3

6:13 pm-6:35 pm

2 stops40h 22m

Istanbul

Fri 10/9

8:05 pm-7:07 pm

2 stops31h 02m

$1,020

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Fri 10/16

6:02 pm-9:00 pm

2 stops18h 58m

Istanbul Sabiha Gokcen

Mon 10/19

8:50 am-8:31 pm

2 stops19h 41m

$1,066

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Fri 9/18

11:45 am-4:45 pm

2 stops21h 00m

Istanbul Sabiha Gokcen

Tue 9/22

11:25 am-10:51 am

2 stops31h 26m

$1,191
Quickest round-trip

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Fri 10/30

5:13 pm-5:30 pm

2 stops16h 17m

Istanbul Sabiha Gokcen

Thu 11/12

9:00 am-8:42 pm

2 stops20h 42m

$1,263

LafayetteIstanbul

LFT - IST

LFTIST

Lafayette Regional

Thu 8/13

4:04 pm-7:05 pm

2 stops19h 01m

Istanbul

Fri 8/21

5:40 am-7:32 pm

3 stops21h 52m

$1,423

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 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 $572. If you aren’t able to travel to Istanbul during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $624.

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

16h 37m

Direct flights

None
The fastest flight from Louisiana to Istanbul takes 16h 37m
There are no direct flights from Louisiana to Istanbul. There are no popular flight routes from Louisiana to Istanbul.
Search flight deals

Frequently asked questions about flying from Louisiana to Istanbul

  • 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 $557Free CancellationRating
6.7
8,129 reviews
Search British Airways flights
LufthansaPriceFrom $562Free CancellationRating
6.8
8,156 reviews
Search Lufthansa flights
DeltaPriceFrom $637Free CancellationRating
7.8
8,482 reviews
Search Delta flights
KLMPriceFrom $667Free CancellationRating
7.8
1,544 reviews
Search KLM flights
Turkish AirlinesPriceFrom $969Free CancellationRating
7.4
4,455 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 Türkiye (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