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$92+ Cheap flights from Geneva (GVA) 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
GVA — IST
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Geneva Geneve-Cointrin to Istanbul are usually found in September or January, booked 82 days in advance, depart on a Friday or Tuesday and return on a Thursday

Cheap flight deals from Geneva to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Geneva (GVA) 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 September 17, 2025.

Round-trip from

$165
(Connections by easyJet)

One-way from

$92
(Connections by easyJet)

Popular in

July

Cheapest in

September

Average price

$170

Good round-trip deal

$328 or less

Good one-way deal

$224 or less
From Geneva Geneve-Cointrin to Istanbul
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One-way flight from Geneva Geneve-Cointrin to Istanbul
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Highest demand for flights based on searches. 25% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Geneva Geneve-Cointrin to Istanbul.
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Price to beat on a one-way flight from Geneva Geneve-Cointrin to Istanbul.
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Find flight deals from Geneva to Istanbul

Cheapest flights from Geneva to Istanbul
Explore the most affordable flight options available from Geneva to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Connections by easyJet deal was found by Cheapflights users on 9/16. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:30 amGVA - IST
1 stop12h 30mMultiple Airlines
Mon 12/86:30 amIST - GVA
1 stop8h 25mMultiple Airlines
Deal found 9/16$165
This Connections by easyJet deal was found by Cheapflights users on 9/16. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:20 amGVA - IST
1 stop12h 40mMultiple Airlines
Mon 11/176:30 amIST - GVA
1 stop8h 25mMultiple Airlines
Deal found 9/16$183
This Connections by easyJet deal was found by Cheapflights users on 9/16. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:10 amGVA - IST
1 stop11h 50mMultiple Airlines
Thu 11/610:00 pmIST - GVA
1 stop17h 35mMultiple Airlines
Deal found 9/16$184
This Connections by easyJet deal was found by Cheapflights users on 9/16. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:10 amGVA - IST
1 stop11h 50mMultiple Airlines
Fri 11/76:30 amIST - GVA
1 stop9h 05mMultiple Airlines
Deal found 9/16$202
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:10 amGVA - IST
1 stop7h 45mKLM
Sun 11/165:55 pmIST - GVA
1 stop6h 50mKLM
Deal found 9/15$214
This KLM deal was found by Cheapflights users on 9/16. 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.
Tue 12/27:10 amGVA - IST
1 stop7h 45mKLM
Sun 12/75:55 pmIST - GVA
1 stop6h 50mKLM
Deal found 9/16$216
This Air France deal was found by Cheapflights users on 9/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:15 pmGVA - IST
1 stop7h 35mMultiple Airlines
Sat 12/205:55 pmIST - GVA
1 stop6h 50mMultiple Airlines
Deal found 9/15$220
This Mytrip deal was found by Cheapflights users on 9/17. 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 10/157:05 pmGVA - IST
1 stop7h 45mMultiple Airlines
Mon 11/38:55 amIST - GVA
1 stop15h 00mMultiple Airlines
Deal found 9/17$222
This KLM deal was found by Cheapflights users on 9/16. 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 11/197:10 amGVA - IST
1 stop7h 45mKLM
Wed 11/265:55 pmIST - GVA
1 stop6h 50mKLM
Deal found 9/16$224
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:40 pmGVA - IST
Nonstop3h 15mTurkish Airlines
Tue 9/2311:30 amIST - GVA
Nonstop3h 15mTurkish Airlines
Deal found 9/15$225

Cheapflights Fare Finder

 
Customize your flight search to find flights from Geneva 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 September 17, 2025.
Use the filters below to find and compare flights from Geneva to Istanbul Airport that are best for you.

Fly from

Geneva

Fly to

Istanbul

Route

Depart

Return

Price

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Mon 3/9

6:20 am-9:00 pm

1 stop12h 40m

Istanbul

Thu 3/12

10:00 pm-1:35 pm

1 stop17h 35m

$177

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Thu 11/27

7:00 am-4:00 pm

1 stop7h 00m

Istanbul

Sun 11/30

11:35 am-10:30 pm

1 stop12h 55m

$183

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Fri 10/31

7:10 am-9:00 pm

1 stop11h 50m

Istanbul

Thu 11/6

10:00 pm-1:35 pm

1 stop17h 35m

$184

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Fri 2/13

11:45 am-9:50 pm

1 stop8h 05m

Istanbul

Wed 2/18

10:00 pm-1:25 pm

1 stop17h 25m

$222

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Sun 10/5

7:10 pm-11:25 pm

Nonstop3h 15m

Istanbul

Wed 10/8

11:30 am-1:45 pm

Nonstop3h 15m

$234

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Wed 10/15

8:25 pm-11:15 pm

1 stop25h 50m

Istanbul

Thu 10/30

7:40 pm-8:30 am

1 stop14h 50m

$270

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Fri 3/6

9:15 am-12:50 pm

1 stop25h 35m

Istanbul

Sun 3/8

8:20 am-8:30 am

1 stop26h 10m

$270

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Wed 10/15

8:25 pm-11:15 pm

1 stop25h 50m

Istanbul

Sat 11/1

7:40 pm-8:15 pm

1 stop26h 35m

$270

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Sun 10/19

8:25 pm-3:30 am

1 stop6h 05m

Istanbul

Wed 10/22

2:20 pm-7:40 pm

1 stop6h 20m

$272

GenevaIstanbul

GVA - IST

GVAIST

Geneva Geneve-Cointrin

Mon 10/6

9:15 am-3:50 pm

1 stop5h 35m

Istanbul

Wed 10/8

7:45 am-7:40 pm

1 stop12h 55m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 22 results
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Best time to book a flight from Geneva to Istanbul

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

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

Use this chart to determine the optimal time to book a round-trip flight from Geneva to Istanbul. Price data was last updated on September 12, 2025.

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Geneva to Istanbul Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Geneva to Istanbul Airport (average of $910). Flying from Geneva to Istanbul Airport in June is currently the most expensive (average of $1,358). 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 GVA to IST?

Find hourly flight availability from Geneva 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 September 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Geneva to Istanbul Airport in the morning. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Geneva to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Geneva to Istanbul. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Geneva to Istanbul Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 17, 2025.
See what other customers who have flown with Turkish Airlines and Pegasus Airlines from Geneva to Istanbul Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,965 reviews

Boarding

7.3

Overall

7.3

Comfort

7.3

Crew

7.7

Entertainment

7.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Turkish Airlines
7.3
Good
3,965 reviews
Turkish Airlines
7.3
Good
3,965 reviews

Boarding

7.3

Overall

7.3

Comfort

7.3

Crew

7.7

Entertainment

7.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Pegasus Airlines
6.8
Okay
638 reviews
Turkish Airlines
7.3
Good
3,965 reviews

Boarding

7.3

Overall

7.3

Comfort

7.3

Crew

7.7

Entertainment

7.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.

Related info for your journey

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

    Located just 2.6 mi from the city center, Geneva Geneve-Cointrin is the airport most travelers will use when flying to Istanbul from Geneva. Booking flights from Geneve-Cointrin (GVA) to Istanbul should be relatively easy as there are 11 daily outbound flights to Istanbul from 3 different airlines.

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

    Airlines like Turkish Airlines fly from Geneva to Istanbul Airport in about 3h 15m. The time it takes to get you to your destination is usually consistent. There are 1175 mi between Geneva and Istanbul Airport. Generally, flights for this route are nonstop.

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

    Flying on Ajet is currently your cheapest option to Istanbul Airport, with prices starting at $67. Additional round-trip tickets that might be worth considering are offered by Pegasus Airlines and Turkish Airlines, with the lowest prices starting at $118 and $237, respectively. You may be able to fly from Geneva to Istanbul Airport for 72% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Geneva to Istanbul Airport?

    Consider Thai Airways (67%), Air Canada (65%) or Turkish Airlines (63%) when booking your flight. These represent the most reliable airlines when flying from Geneva to Istanbul Airport.

  • What are the cheapest flights from Geneva to Istanbul Airport?

    The cheapest flight price from Geneva to Istanbul Airport is $211. On average you can expect to pay $674. The most popular route, (Geneva Geneve-Cointrin - Istanbul), can usually be booked for $103.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Geneva to Istanbul Airport (average of $910). Flying from Geneva to Istanbul Airport in June is currently the most expensive (average of $1,358). 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
Yalova

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Alternative routes for Geneva 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 Geneva to Istanbul

Discover the top 3 airlines that operate flights from Geneva 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest$67Average$131FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$118Average$266FlexibilityNo cancel feeOn-time82%
Turkish AirlinesCheapest$237Average$322FlexibilityNo cancel feeOn-time77%

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