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$320+ Cheap flights from Raleigh (RDU) to Istanbul (IST)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — IST
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Raleigh to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$396
(CrystalTravel)

One-way from

$320
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,015
Provider with most accurate pricing for Raleigh-Durham-Istanbul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Istanbul flights.
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From Raleigh-Durham to Istanbul
Search Deals
One-way flight from Raleigh-Durham to Istanbul
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($231 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Raleigh to Istanbul

Cheapest flights from Raleigh to Istanbul
Explore the most affordable flight options available from Raleigh to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Flightnetwork deal was found by Cheapflights users on 1/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:35 pm
RDU
-
IST
1 stop20h 00m
Icelandair
Mon 2/2312:05 pm
IST
-
RDU
1 stop14h 30m
Icelandair
Deal found 1/15$397
This oojo deal was found by Cheapflights users on 1/15. 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.
Wed 3/47:35 pm
RDU
-
IST
1 stop20h 00m
Icelandair
Mon 3/912:05 pm
IST
-
RDU
1 stop14h 30m
Icelandair
Deal found 1/15$518
This Mytrip deal was found by Cheapflights users on 1/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:45 pm
RDU
-
IST
2 stops23h 40m
Multiple Airlines
Wed 4/291:55 pm
IST
-
RDU
2 stops31h 08m
Multiple Airlines
Deal found 1/15$521
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Sun 3/229:35 pm
RDU
-
IST
1 stop20h 15m
American Airlines
Thu 4/28:15 am
IST
-
RDU
1 stop15h 35m
American Airlines
Deal found 1/14$530
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Sun 5/38:40 pm
RDU
-
IST
1 stop13h 55m
American Airlines
Tue 5/128:15 am
IST
-
RDU
1 stop15h 20m
American Airlines
Deal found 1/14$531
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/221:25 pm
RDU
-
IST
2 stops26h 20m
Multiple Airlines
Thu 4/25:40 am
IST
-
RDU
2 stops16h 30m
Multiple Airlines
Deal found 1/14$532
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Mon 2/236:40 pm
RDU
-
IST
2 stops21h 25m
American Airlines
Thu 3/57:35 am
IST
-
RDU
1 stop18h 05m
American Airlines
Deal found 1/14$535
This British Airways deal was found by Cheapflights users on 1/15. 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.
Mon 3/25:37 am
RDU
-
IST
2 stops24h 13m
British Airways
Wed 3/117:35 am
IST
-
RDU
2 stops33h 43m
British Airways
Deal found 1/15$538
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Sun 3/159:35 pm
RDU
-
IST
1 stop20h 15m
American Airlines
Tue 3/247:35 am
IST
-
RDU
2 stops22h 45m
American Airlines
Deal found 1/13$540
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Sun 5/39:10 am
RDU
-
IST
2 stops29h 25m
United Airlines
Tue 5/121:55 pm
IST
-
RDU
2 stops16h 49m
United Airlines
Deal found 1/14$541

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 January 15, 2026.
Use the filters below to find and compare flights from Raleigh to Istanbul Airport that are best for you.

Fly from

Raleigh

Fly to

Istanbul

Route

Depart

Return

Price

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Sun 3/1

8:00 am-5:25 pm

2 stops25h 25m

Istanbul

Thu 3/12

7:35 am-10:18 am

2 stops33h 43m

$547

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Mon 3/2

6:40 pm-12:05 am

2 stops21h 25m

Istanbul

Tue 3/10

7:35 am-11:20 pm

2 stops22h 45m

$547

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Tue 3/31

11:20 am-2:50 pm

2 stops20h 30m

Istanbul

Thu 4/30

8:15 am-9:44 pm

2 stops20h 29m

$547

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Fri 2/20

1:01 pm-5:25 pm

2 stops20h 24m

Istanbul

Wed 3/4

7:35 am-5:52 pm

2 stops18h 17m

$562

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Sun 3/1

6:55 pm-3:50 am

1 stop24h 55m

Istanbul

Sat 3/7

5:55 pm-9:16 pm

2 stops35h 21m

$583

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Wed 3/4

6:40 pm-12:25 am

2 stops21h 45m

Istanbul

Sun 3/8

8:20 am-10:20 pm

2 stops22h 00m

$597

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Fri 4/3

7:50 pm-9:25 pm

2 stops18h 35m

Istanbul

Tue 4/28

1:55 pm-1:45 pm

1 stop30h 50m

$607

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Thu 3/5

5:37 am-1:55 pm

2 stops24h 18m

Istanbul

Thu 3/12

6:40 pm-6:40 pm

1 stop31h 00m

$620

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Sun 4/19

3:40 pm-9:35 pm

1 stop22h 55m

Istanbul

Sat 4/25

1:55 pm-3:10 pm

2 stops32h 15m

$646

RaleighIstanbul

RDU - IST

RDUIST

Raleigh-Durham

Wed 4/15

8:30 pm-1:10 pm

3 stops57h 40m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 17 results
1
2

Compare providers for flights from Raleigh to Istanbul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Istanbul in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Istanbul Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Raleigh-Istanbul Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Raleigh-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Istanbul Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Istanbul

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

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Istanbul. Price data was last updated on January 9, 2026.

The best time to book flights from Raleigh to Istanbul Airport is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Raleigh to Istanbul Airport (average of $383). Flying from Raleigh to Istanbul Airport in May is currently the most expensive (average of $986). 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 Raleigh to Istanbul Airport?

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated January 15, 2026.
Read reviews from past customers who have flown Delta, Turkish Airlines, and Icelandair from Raleigh to Istanbul Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,049 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,049 reviews
Delta
7.9
Good
8,049 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,175 reviews
Delta
7.9
Good
8,049 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
596 reviews
Delta
7.9
Good
8,049 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,717 reviews
Delta
7.9
Good
8,049 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,676 reviews
Delta
7.9
Good
8,049 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Raleigh to Istanbul?

    For a flight from Raleigh to Istanbul, you will be flying from Raleigh-Durham. Raleigh-Durham (RDU) is just 11.1 mi from the center of the city. Raleigh-Durham is the only Raleigh airport and it handles 0 outbound flights to Istanbul per day. 11 airlines have flights to Istanbul from Raleigh-Durham on a regular basis.

  • How long is the flight from Raleigh to Istanbul Airport?

    There are many flights that can get you from Raleigh to Istanbul Airport in 25h 25m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 5404 mi.

  • What are the cheapest airlines flying from Raleigh to Istanbul Airport round-trip?

    Currently priced at $381, Icelandair will fly you from Raleigh to Istanbul Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and British Airways - these airlines can fly you to your destination from $610 and $612, respectively. Icelandair is priced at 61% lower than the current average price of a flight leaving 3 months from now.

  • Where are the most common layover locations when flying from Raleigh to Istanbul Airport?

    Flights departing from Raleigh and landing in Istanbul Airport layover in Frankfurt am Main most frequently. Raleigh to Istanbul Airport flights stop in Paris the next most.

  • What are some popular things to do or see while on a layover in Frankfurt am Main?

    Römerberg, Oper Frankfurt, and Konstablerwache are the most popular attractions in Frankfurt am Main if you're in need of something to do during your layover. Römerberg, Oper Frankfurt and Konstablerwache are located about 7.4 mi, 7.0 mi, and 7.7 mi, respectively from Frankfurt am Main if you are interested in checking them out. Those looking to explore during their layover in Frankfurt am Main can rent a car from Frankfurt am Main for about $46 per day.

  • What are some popular points of interest to see during a layover in Paris?

    Most Paris visitors opt to spend their time at Eiffel Tower, Champs-Elysées, and Louvre Museum. Eiffel Tower, Champs-Elysées, and Louvre Museum can be accessed by traveling approximately 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle. Travelers can book a car rental at Paris Charles de Gaulle for about $40 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Raleigh to Istanbul Airport flights?

    Raleigh to Istanbul Airport flights have a layover in New York the least frequently.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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 Raleigh to Istanbul Airport?

    Currently, January is the cheapest month in which you can book a flight from Raleigh to Istanbul Airport (average of $383). Flying from Raleigh to Istanbul Airport in May is currently the most expensive (average of $986). 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

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
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Top 10 airlines flying from Raleigh to Istanbul

Discover the top 10 airlines that operate flights from Raleigh 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$381Average$528FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$610Average$870FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$612Average$726FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$628Average$720FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$706Average$1,127FlexibilityNo cancel feeOn-time76%
DeltaCheapest$724Average$1,082FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$728Average$900FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$781Average$1,003FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$885Average$1,083FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$909Average$1,198FlexibilityNo cancel feeOn-time69%

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