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$530+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IST
Jun 11 — Jun 181
Thu 6/11
Thu 6/18
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 May 12, 2026.

This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:30 pm
MSY
-
IST
2 stops27h 00m
Delta
Tue 7/284:25 am
IST
-
MSY
2 stops21h 37m
Delta
Deal found 5/10$684
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:30 pm
MSY
-
IST
2 stops27h 00m
Delta
Sun 7/265:20 pm
IST
-
MSY
2 stops30h 29m
Delta
Deal found 5/10$754
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:05 pm
MSY
-
IST
2 stops30h 25m
Delta
Fri 10/94:25 am
IST
-
MSY
2 stops22h 18m
Delta
Deal found 5/12$823
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:05 pm
MSY
-
IST
2 stops30h 25m
Delta
Sun 9/136:00 am
IST
-
MSY
2 stops20h 45m
Delta
Deal found 5/12$840
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:20 pm
MSY
-
IST
2 stops29h 10m
Delta
Tue 9/226:00 am
IST
-
MSY
2 stops22h 39m
Delta
Deal found 5/11$842
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:05 pm
MSY
-
IST
2 stops30h 25m
Delta
Sat 10/105:20 pm
IST
-
MSY
2 stops33h 23m
Delta
Deal found 5/12$992
This Iberia deal was found by Cheapflights users on 5/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:19 pm
MSY
-
IST
2 stops17h 46m
Multiple Airlines
Thu 7/98:15 am
IST
-
MSY
1 stop19h 50m
Multiple Airlines
Deal found 5/10$1,008
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/59:06 am
MSY
-
IST
2 stops32h 14m
Delta
Sat 7/184:25 am
IST
-
MSY
2 stops21h 05m
Delta
Deal found 5/10$1,034
This SmartFares deal was found by Cheapflights users on 5/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/59:55 pm
MSY
-
IST
1 stop18h 30m
British Airways
Sat 7/188:15 am
IST
-
MSY
1 stop19h 50m
British Airways
Deal found 5/10$1,040
This oojo deal was found by Cheapflights users on 5/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:57 pm
MSY
-
IST
1 stop16h 13m
Turkish Airlines
Tue 7/286:40 pm
IST
-
MSY
1 stop24h 34m
Turkish Airlines
Deal found 5/10$1,061
This KLM deal was found by Cheapflights users on 5/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:25 pm
MSY
-
SAW
2 stops16h 40m
KLM
Tue 6/28:50 am
SAW
-
MSY
2 stops19h 23m
KLM
Deal found 5/9$1,064
This Ovago deal was found by Cheapflights users on 5/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:30 am
MSY
-
IST
2 stops22h 30m
Lufthansa
Wed 7/83:45 am
IST
-
MSY
2 stops21h 04m
Lufthansa
Deal found 5/10$1,068

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 May 12, 2026.

Round-trip from

$684
(Delta)

One-way from

$530
(Delta)

Popular in

June

Cheapest in

January

Average price

$1,078
From Louisiana to Istanbul
Search Deals
One-way flight from Louisiana to Istanbul
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($291 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 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

Cheapest round-trip

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Thu 10/1

1:05 pm-3:30 am

2 stops30h 25m

Istanbul

Fri 10/9

4:25 am-6:43 pm

2 stops22h 18m

$823

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 9/5

2:20 pm-3:30 am

2 stops29h 10m

Istanbul

Tue 9/22

6:00 am-8:39 pm

2 stops22h 39m

$842

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sun 7/5

9:06 am-1:20 am

2 stops32h 14m

Istanbul

Sat 7/18

4:25 am-5:30 pm

2 stops21h 05m

$1,034

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Tue 6/2

4:25 pm-5:05 pm

2 stops16h 40m

Istanbul Sabiha Gokcen

Tue 6/9

8:50 am-8:32 pm

2 stops19h 42m

$1,064

New OrleansIstanbul

MSY - SAW

MSYSAW

New Orleans Louis Armstrong

Wed 5/27

4:25 pm-5:05 pm

2 stops16h 40m

Istanbul Sabiha Gokcen

Tue 6/2

8:50 am-8:13 pm

2 stops19h 23m

$1,064

LafayetteIstanbul

LFT - IST

LFTIST

Lafayette Regional

Fri 6/5

5:15 pm-1:20 am

2 stops24h 05m

Istanbul

Fri 6/12

4:25 am-9:45 pm

2 stops25h 20m

$1,069

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Mon 7/20

8:00 am-3:00 pm

2 stops23h 00m

Istanbul

Sun 7/26

8:15 am-8:05 pm

1 stop19h 50m

$1,101

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 9/5

1:57 pm-2:10 pm

1 stop16h 13m

Istanbul

Tue 9/22

4:40 pm-12:55 pm

1 stop28h 15m

$1,117
Quickest round-trip

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 10/10

5:50 pm-5:15 pm

1 stop15h 25m

Istanbul

Sat 11/14

3:35 pm-10:21 pm

1 stop15h 46m

$1,137

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 10/10

9:50 pm-12:55 am

1 stop19h 05m

Istanbul

Sat 11/14

2:55 pm-11:14 pm

2 stops41h 19m

$1,142

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

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

How far ahead should I book a flight from Louisiana to Istanbul?

To ensure you get the cheapest price possible for a flight from Louisiana to Istanbul, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, December is the cheapest month in which you can book a flight from Louisiana to Istanbul (average of $524). Flying from Louisiana to Istanbul in June is currently the most expensive (average of $981). 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?

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 $1,064, Delta can have you in Istanbul from Louisiana in 16h 40m. Airlines will cover a distance of 6197 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, December is the cheapest month in which you can book a flight from Louisiana to Istanbul (average of $524). Flying from Louisiana to Istanbul in June is currently the most expensive (average of $981). 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 6 airlines flying from Louisiana to Istanbul

Discover the top 6 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 May 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$524Average$1,034FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$557Average$775FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$562Average$812FlexibilityNo cancel feeOn-time76%
KLMCheapest$604Average$790FlexibilityNo cancel feeOn-time75%
DeltaCheapest$637Average$1,069FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$969Average$1,354FlexibilityNo cancel feeOn-time77%

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