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Cheap flights from Geneva to Istanbul Airport

GVA — IST
27 Aug — 3 Sep1
1 adult

Cheapflights Tip: The best prices from Geneva Geneve-Cointrin to Istanbul are usually found in January or February, booked 79 days in advance, depart on a Tuesday or Friday and return on a Monday

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 22 August 2025.

Popular in

July

Cheapest in

January

Average price

£284

Good one-way deal

£328 or less
Highest demand for flights based on searches. 23% potential increase in price (£42 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Geneva Geneve-Cointrin to Istanbul.
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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 return 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 return flight from Geneva to Istanbul. Price data was last updated on 8 August 2025.

The price you pay for your flight from Geneva to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Geneva to Istanbul Airport (average of £159). Flying from Geneva to Istanbul Airport in August is currently the most expensive (average of £366). 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 22 August 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 14% on flights from Geneva to Istanbul Airport by exploring options for tickets at midday.

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

Use this chart to determine the cheapest time to fly return from Geneva to Istanbul. Price data was last updated on 17 August 2025.

Travellers seeking maximum savings on their Geneva to Istanbul Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings 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 22 August 2025.
Read reviews from past customers who have flown with Turkish Airlines and Pegasus Airlines from Geneva 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.
Turkish Airlines
7.3
Good
3,953 reviews
Check prices

Overall

7.3

Crew

7.7

Comfort

7.3

Entertainment

7.4

Boarding

7.3

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
3,953 reviews
Turkish Airlines
7.3
Good
3,953 reviews
Check prices

Overall

7.3

Crew

7.7

Comfort

7.3

Entertainment

7.4

Boarding

7.3

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
6.7
Okay
636 reviews
Turkish Airlines
7.3
Good
3,953 reviews
Check prices

Overall

7.3

Crew

7.7

Comfort

7.3

Entertainment

7.4

Boarding

7.3

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?

    Most people fly from Geneva Geneve-Cointrin (GVA) if they book a flight from Geneva to Istanbul. On average, Geneve-Cointrin has 7 outbound flights to Istanbul per day from 2 airlines. Geneva Geneve-Cointrin is conveniently located just 2.6 mi from Geneva’s city center.

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

    Cheapflights users have booked flights from Geneva to Istanbul Airport round-trip from £96. Another airline that can offer you cheap pricing is Turkish Airlines. Pegasus Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Thai Airways (69%), Turkish Airlines (61%) or Pakistan International Airlines (61%) when booking your flight. These represent the most reliable airlines when flying from Geneva to Istanbul Airport.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Geneva to Istanbul Airport (average of £159). Flying from Geneva to Istanbul Airport in August is currently the most expensive (average of £366). 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

Travelling 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

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Top 2 airlines flying from Geneva to Istanbul

Discover the top 2 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 858,174 searches. Data last updated 22 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£96Average£174FlexibilityNo cancel feeOn-time82%
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Turkish AirlinesCheapest£162Average£216FlexibilityNo cancel feeOn-time77%
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Geneva to Istanbul?

Cheapflights helps you search for flights from Geneva to Istanbul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Geneva to Istanbul?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Geneva to Istanbul.

Can Cheapflights find flights from Geneva to Istanbul with no change fees?

Certainly. Search results for flights to Istanbul from Geneva shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Geneva to Istanbul become cheaper?

Of course! You can now track prices for flights from Geneva to Istanbul and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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