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$425+ Cheap flights from Louisiana to Istanbul

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IST
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Louisiana to Istanbul

Cheapest flights from Louisiana to Istanbul
Explore the most affordable flight options available from Louisiana to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This British Airways deal was found by Cheapflights users on 7/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:53 am
MSY
-
IST
2 stops28h 32m
British Airways
Tue 12/87:35 am
IST
-
MSY
1 stop19h 15m
British Airways
Deal found 7/22$825
This American Airlines deal was found by Cheapflights users on 7/22. 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 11/2512:29 pm
MSY
-
IST
2 stops26h 56m
American Airlines
Tue 12/87:35 am
IST
-
MSY
2 stops22h 47m
American Airlines
Deal found 7/22$833
This Iberia deal was found by Cheapflights users on 7/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:54 pm
MSY
-
IST
2 stops21h 31m
Multiple Airlines
Fri 11/278:10 am
IST
-
MSY
2 stops24h 48m
Multiple Airlines
Deal found 7/23$861
This British Airways deal was found by Cheapflights users on 7/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:28 pm
MSY
-
IST
2 stops22h 07m
British Airways
Thu 11/127:35 am
IST
-
MSY
1 stop19h 15m
British Airways
Deal found 7/23$875
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 10/306:28 pm
MSY
-
IST
2 stops22h 07m
American Airlines
Thu 11/127:35 am
IST
-
MSY
2 stops25h 33m
American Airlines
Deal found 7/23$883
This United Airlines deal was found by Cheapflights users on 7/23. 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 11/1812:45 pm
MSY
-
IST
3 stops25h 00m
United Airlines
Fri 11/276:30 am
IST
-
MSY
2 stops22h 27m
United Airlines
Deal found 7/23$899
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/812:29 pm
MSY
-
IST
2 stops21h 56m
American Airlines
Wed 9/238:15 am
IST
-
MSY
2 stops20h 59m
American Airlines
Deal found 7/22$933
This British Airways deal was found by Cheapflights users on 7/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:29 pm
MSY
-
IST
2 stops21h 56m
British Airways
Wed 9/238:15 am
IST
-
MSY
1 stop19h 45m
British Airways
Deal found 7/22$948
This British Airways deal was found by Cheapflights users on 7/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:50 pm
MSY
-
IST
1 stop18h 35m
British Airways
Wed 8/267:25 pm
IST
-
MSY
2 stops30h 45m
British Airways
Deal found 7/22$954
This British Airways deal was found by Cheapflights users on 7/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:50 pm
MSY
-
IST
1 stop31h 45m
British Airways
Tue 8/187:55 pm
IST
-
MSY
1 stop32h 05m
British Airways
Deal found 7/23$962
This IEagle deal was found by Cheapflights users on 7/20. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:13 pm
BTR
-
IST
2 stops40h 22m
Qatar Airways
Fri 10/98:05 pm
IST
-
BTR
2 stops31h 02m
Qatar Airways
Deal found 7/20$1,020
This KLM deal was found by Cheapflights users on 7/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:02 pm
MSY
-
SAW
2 stops18h 58m
KLM
Mon 10/198:50 am
SAW
-
MSY
2 stops19h 41m
KLM
Deal found 7/22$1,066

Find flight deals from Louisiana to Istanbul

Keep the following information in mind while searching for Louisiana to Istanbul flight deals. Data was last updated July 24, 2026.

Round-trip from

$825
(British Airways)

One-way from

$425
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,440
From Louisiana to Istanbul
Search Deals
One-way flight from Louisiana to Istanbul
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($450 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 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 11/18

12:45 pm-10:45 pm

3 stops25h 00m

Istanbul

Fri 11/27

6:30 am-7:57 pm

2 stops22h 27m

$899

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Wed 11/25

9:07 am-6:10 pm

2 stops24h 03m

Istanbul

Tue 12/8

6:30 am-11:15 pm

3 stops25h 45m

$899

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sun 11/1

12:04 pm-10:45 pm

2 stops25h 41m

Istanbul

Sat 11/21

4:45 am-11:47 pm

2 stops28h 02m

$937

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

$937

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Tue 9/8

12:29 pm-6:25 pm

2 stops21h 56m

Istanbul

Wed 9/23

8:15 am-8:00 pm

1 stop19h 45m

$948

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Fri 10/30

8:00 am-6:10 pm

3 stops26h 10m

Istanbul

Thu 11/12

6:30 am-11:02 pm

2 stops25h 32m

$970

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Tue 9/8

7:00 am-1:00 pm

3 stops22h 00m

Istanbul

Wed 9/23

5:40 am-10:45 pm

2 stops25h 05m

$985

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

LafayetteIstanbul

LFT - IST

LFTIST

Lafayette Regional

Thu 8/13

2:11 pm-7:30 pm

2 stops21h 19m

Istanbul

Fri 8/21

8:30 pm-10:15 am

2 stops45h 45m

$1,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Louisiana to Istanbul

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

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

Currently, January is the cheapest month in which you can book a flight from Louisiana to Istanbul (average of $572). Flying from Louisiana to Istanbul in June is currently the most expensive (average of $1,734). 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.

How much does it cost to fly round-trip from Louisiana to Istanbul?

Airfare is below average for this route at the moment.
Louisiana to Istanbul flights typically cost between $1,011 and $1,379 in November.
The cheapest round-trip price found within the last 5 days was $825 on British Airways (Nov 25-Dec 8).

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisiana to Istanbul?

    For as low as $937, United Airlines can have you in Istanbul from Louisiana in 22h 07m. Airlines will cover a distance of 6158 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Louisiana to Istanbul?

    The most popular flight routes from Louisiana to Istanbul are New Orleans Louis Armstrong - Istanbul, New Orleans Louis Armstrong - Istanbul Sabiha Gokcen and Baton Rouge Ryan - Istanbul.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Louisiana to Istanbul (average of $572). Flying from Louisiana to Istanbul in June is currently the most expensive (average of $1,734). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Louisiana to Istanbul

Discover the top 5 airlines that operate flights from Louisiana to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$557Average$726FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$562Average$962FlexibilityNo cancel feeOn-time76%
DeltaCheapest$637Average$1,069FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$667Average$882FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$969Average$1,460FlexibilityNo cancel feeOn-time77%

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