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$349+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IST
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
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 June 12, 2026.

This Delta deal was found by Cheapflights users on 6/8. 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 7/145:05 pm
MSY
-
IST
2 stops26h 25m
Delta
Wed 7/226:00 am
IST
-
MSY
2 stops25h 43m
Delta
Deal found 6/8$684
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/82:44 pm
MSY
-
IST
2 stops28h 46m
Delta
Wed 7/155:20 pm
IST
-
MSY
2 stops32h 42m
Delta
Deal found 6/8$696
This Delta deal was found by Cheapflights users on 6/8. 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 8/85:17 pm
MSY
-
IST
2 stops26h 13m
Delta
Tue 8/185:20 pm
IST
-
MSY
2 stops32h 40m
Delta
Deal found 6/8$763
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/154:30 pm
MSY
-
IST
2 stops27h 00m
Delta
Tue 7/216:00 am
IST
-
MSY
2 stops22h 28m
Delta
Deal found 6/8$909
This Delta deal was found by Cheapflights users on 6/7. 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 7/275:05 pm
MSY
-
IST
2 stops26h 25m
Delta
Thu 8/65:20 pm
IST
-
MSY
2 stops30h 11m
Delta
Deal found 6/7$939
This Delta deal was found by Cheapflights users on 6/8. 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 7/235:05 pm
MSY
-
IST
2 stops24h 15m
Delta
Mon 7/276:00 am
IST
-
MSY
2 stops17h 25m
Delta
Deal found 6/8$963
This Delta deal was found by Cheapflights users on 6/7. 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 7/64:30 pm
MSY
-
IST
2 stops24h 50m
Delta
Tue 7/145:20 pm
IST
-
MSY
2 stops32h 42m
Delta
Deal found 6/7$968
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:50 pm
MSY
-
IST
1 stop18h 35m
British Airways
Fri 8/148:10 am
IST
-
MSY
1 stop19h 50m
British Airways
Deal found 6/11$1,000
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:31 am
MSY
-
IST
2 stops18h 29m
Multiple Airlines
Sun 10/48:15 am
IST
-
MSY
1 stop19h 45m
Multiple Airlines
Deal found 6/10$1,004
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:17 pm
MSY
-
IST
2 stops29h 48m
Lufthansa
Wed 7/223:45 am
IST
-
MSY
2 stops21h 04m
Lufthansa
Deal found 6/10$1,005
This Iberia deal was found by Cheapflights users on 6/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:50 pm
MSY
-
IST
1 stop18h 35m
Multiple Airlines
Fri 8/148:10 am
IST
-
MSY
2 stops22h 49m
Multiple Airlines
Deal found 6/11$1,012
This Justfly.com deal was found by Cheapflights users on 6/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:20 am
MSY
-
IST
2 stops18h 40m
Lufthansa
Mon 9/213:45 am
IST
-
MSY
2 stops26h 12m
Lufthansa
Deal found 6/11$1,013

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 June 12, 2026.

Round-trip from

$684
(Delta)

One-way from

$349
(Delta)

Popular in

June

Cheapest in

January

Average price

$1,391
From Louisiana to Istanbul
Search Deals
One-way flight from Louisiana to Istanbul
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($296 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 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

Wed 7/8

2:44 pm-3:30 am

2 stops28h 46m

Istanbul

Wed 7/15

5:20 pm-6:02 pm

2 stops32h 42m

$696

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Wed 7/15

4:30 pm-3:30 am

2 stops27h 00m

Istanbul

Tue 7/21

6:00 am-8:28 pm

2 stops22h 28m

$909

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Mon 7/6

4:30 pm-1:20 am

2 stops24h 50m

Istanbul

Tue 7/14

5:20 pm-6:02 pm

2 stops32h 42m

$968

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Mon 9/7

7:00 am-1:00 pm

3 stops22h 00m

Istanbul

Tue 9/22

5:40 am-9:57 pm

2 stops24h 17m

$1,016

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Tue 7/14

7:00 am-1:00 pm

3 stops22h 00m

Istanbul

Wed 7/22

5:40 am-10:46 pm

2 stops25h 06m

$1,020

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 8/8

3:48 pm-5:00 pm

2 stops41h 12m

Istanbul

Tue 8/18

5:50 pm-9:57 pm

2 stops36h 07m

$1,029

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Sat 8/8

3:48 pm-9:35 pm

3 stops45h 47m

Istanbul

Tue 8/18

1:55 pm-10:41 pm

2 stops40h 46m

$1,039

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Mon 7/27

5:27 pm-6:55 pm

2 stops17h 28m

Istanbul

Thu 8/6

8:05 pm-8:00 pm

1 stop31h 55m

$1,065

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Thu 11/5

1:00 pm-10:45 pm

3 stops24h 45m

Istanbul

Thu 11/12

6:30 am-11:15 pm

2 stops25h 45m

$1,065

New OrleansIstanbul

MSY - IST

MSYIST

New Orleans Louis Armstrong

Fri 7/10

9:55 pm-12:20 am

1 stop18h 25m

Istanbul

Mon 8/10

8:15 pm-6:10 pm

2 stops29h 55m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 45 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, 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 $994). 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 $1,016, Delta can have you in Istanbul from Louisiana in 22h. 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, 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 $994). 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 June 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$524Average$1,034FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$557Average$726FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$562Average$845FlexibilityNo cancel feeOn-time76%
KLMCheapest$604Average$807FlexibilityNo cancel feeOn-time75%
DeltaCheapest$637Average$1,069FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$969Average$1,362FlexibilityNo cancel feeOn-time77%

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