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$882+ Cheap flights from Greenville (GSP) to Istanbul (IST)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — IST
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Greenville to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 junio 12, 2025.

Round-trip from

$882
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,471
From Greenville to Istanbul
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($249 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Greenville to Istanbul

Cheapest flights from Greenville to Istanbul
Explore the most affordable flight options available from Greenville to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/242:51 pmGSP - IST
2 stops23h 29mUnited Airlines
jue. 10/22:00 pmIST - GSP
2 stops38h 18mUnited Airlines
Deal found 6/11$882
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1712:58 pmGSP - IST
2 stops28h 27mMultiple Airlines
mié. 9/248:25 amIST - GSP
2 stops20h 28mMultiple Airlines
Deal found 6/10$896
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/178:40 amGSP - IST
3 stops25h 30mAir Canada
mié. 9/247:45 amIST - GSP
3 stops22h 13mAir Canada
Deal found 6/12$907
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/242:51 pmGSP - IST
2 stops23h 29mLufthansa
jue. 10/25:55 pmIST - GSP
2 stops36h 20mLufthansa
Deal found 6/10$950
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/51:59 pmGSP - IST
2 stops30h 26mDelta
mié. 7/164:20 amIST - GSP
2 stops24h 17mDelta
Deal found 6/10$1,220

Cheapflights Fare Finder

Customize your flight search to find flights from Greenville 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 junio 12, 2025.
Use the filters below to find and compare flights from Greenville to Istanbul Airport that are best for you.

Fly from

Greenville

Fly to

Istanbul

Route

Depart

Return

Price

GreenvilleIstanbul

GSP - IST

GSPIST

Greenville

mié. 9/24

2:51 pm-9:20 pm

2 stops23h 29m

Istanbul

jue. 10/2

2:00 pm-9:18 pm

2 stops38h 18m

$882

GreenvilleIstanbul

GSP - IST

GSPIST

Greenville

mié. 9/17

12:58 pm-12:25 am

2 stops28h 27m

Istanbul

mié. 9/24

8:25 am-9:53 pm

2 stops20h 28m

$896

GreenvilleIstanbul

GSP - IST

GSPIST

Greenville

mié. 9/17

8:40 am-5:10 pm

3 stops25h 30m

Istanbul

mié. 9/24

7:45 am-10:58 pm

3 stops22h 13m

$907

GreenvilleIstanbul

GSP - IST

GSPIST

Greenville

mié. 9/24

2:51 pm-9:20 pm

2 stops23h 29m

Istanbul

jue. 10/2

5:55 pm-11:15 pm

2 stops36h 20m

$950

GreenvilleIstanbul

GSP - IST

GSPIST

Greenville

sáb. 7/5

1:59 pm-3:25 am

2 stops30h 26m

Istanbul

mié. 7/16

4:20 am-9:37 pm

2 stops24h 17m

$1,220

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Greenville to Istanbul

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

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

Currently, November is the cheapest month in which you can book a flight from Greenville to Istanbul Airport (average of $923). Flying from Greenville to Istanbul Airport in June is currently the most expensive (average of $1,374). 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.

What is the cheapest time of day to fly from GSP to IST?

Find hourly flight availability from Greenville to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Greenville to Istanbul Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 34% versus a flight in the afternoon.

Rainfall in Istanbul by month

Plan your trip to Istanbul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Istanbul Airport ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul Airport when rainfall is around 0.4 in.

Temperature in Istanbul by month

Plan your trip to Istanbul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Istanbul Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 junio 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,136 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Greenville 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 Greenville to Istanbul?

    Greenville (GSP) is the airport you will fly out of if you book a flight from Greenville to Istanbul. You should not have trouble finding flights to Istanbul from Greenville; the airport handles an average of 0 outbound flights to Istanbul per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Greenville airport to Istanbul. It is only a 10.4 mi journey to Greenville (GSP) from Greenville’s city center.

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

    According to our current data, United Airlines ($882), Air Canada ($907), and Lufthansa ($950) offers the cheapest pricing from Greenville to Istanbul Airport. United Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Greenville to Istanbul Airport (average of $923). Flying from Greenville to Istanbul Airport in June is currently the most expensive (average of $1,374). 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 Greenville?

Book flights to Greenville if you plan to visit one of these locations
Yalova

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Alternative routes for Greenville to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Greenville to Istanbul

Discover the top 3 airlines that operate flights from Greenville 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$689Average$1,095FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$766Average$1,065FlexibilityNo cancel feeOn-time76%
DeltaCheapest$797Average$1,470FlexibilityNo cancel feeOn-timeN/A

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