Are direct flights from Turku to Istanbul always the best option?

Direct flights offer convenience and save travel time, but they are not always the most economical choice. Flights with one or more layovers can often be more affordable, especially if you are flexible with your schedule. Consider your priorities for cost versus convenience when choosing.

Can flexible travel dates help on Turku to Istanbul flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons usually offers more budget-friendly options compared to weekends or holidays. Adjusting your departure or return by a few days may lead to considerable savings.

What extra costs should I check before booking Turku to Istanbul flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Also, consider the cost of transportation to and from the airports at both ends of your journey. These additional expenses can add up and impact your total travel budget.

Flights From Turku

To Istanbul

Cheap Flights from Turku to Istanbul

Browse current best options from Turku. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Turku

RatePunk searches hundreds of travel sites at once for deals on flights to Istanbul

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Turku to Istanbul

Explore current cheapest deals departing from Turku to Istanbul

2027-02-01 – 2027-02-08
TKU - Istanbul
81% AI deal score
266 €
187 €
Round trip
2026-12-16 – 2026-12-25
TKU - Istanbul
79% AI deal score
287 €
199 €
Round trip
2027-03-15 – 2027-03-21
TKU - Istanbul
82% AI deal score
301 €
206 €
Round trip
2026-11-12 – 2026-12-08
TKU - Istanbul
70% AI deal score
232 €
206 €
Round trip
2026-12-16 – 2026-12-23
TKU - Istanbul
78% AI deal score
301 €
212 €
Round trip
2026-11-12 – 2026-12-09
TKU - Istanbul
69% AI deal score
232 €
212 €
Round trip
2026-11-12 – 2026-12-02
TKU - Istanbul
69% AI deal score
233 €
213 €
Round trip
2026-12-16 – 2026-12-22
TKU - Istanbul
78% AI deal score
301 €
214 €
Round trip
2026-11-12 – 2026-11-24
TKU - Istanbul
69% AI deal score
244 €
218 €
Round trip
2026-12-07 – 2026-12-20
TKU - Istanbul
71% AI deal score
271 €
236 €
Round trip

Turku to Istanbul: Overview

Insights for flights from Turku to Istanbul

Flights from Turku to Istanbul typically range from $722 to $897, with a median price of $807. Right now, fares are near the typical level for this route. Only 3% of recent fares were classified as a good price, indicating that finding cheap flights from Turku to Istanbul can be challenging.

When considering the cheapest time to fly from Turku to Istanbul, January stands out with a median fare of $194. October is also a more affordable option, with median fares around $222. In contrast, July sees higher median fares at $469, suggesting it is a more expensive time to travel.

The typical journey time for flights from Turku to Istanbul is 19h 55m, including connections. Most itineraries on this route connect at least once, as 0% of recent fares were direct flights from Turku to Istanbul. When connecting, the median number of stopovers is 3, which contributes to the extended travel duration.

The distance between Turku and Istanbul is 2,185 kilometers, classifying this as a medium-haul route. This distance typically involves a longer travel time and often requires connecting flights.

How much is a round trip from Turku to Istanbul

Regular price: €198 - €936

Prices for flights from Turku to Istanbul are currently below the regular range.

The regular price range for this route is between 198 EUR and 936 EUR. The current lowest deal is 188 EUR with Air Baltic, for travel from Jan 4-Jan 18.

now 188 €

Low 198 €

High 936 €

The cheapest time to fly from Turku to Istanbul

The cheapest month to fly from TKU to IST is January, with a median price of $194. The most expensive month is November, with a median price of $810. Prices are generally lower from January to October.

January

Cheapest

Flights from 194 €

November

Most Expensive

Flights from 810 €

Jan

Jul

Oct

Nov

Direct flights from Turku to Istanbul

Finnair

Pegasus Airlines

Scandinavian Airlines

Valuair

Last-minute flights going from Turku to Istanbul

Sun, Oct 18

⌛ Last-Minute

TKU - Istanbul

Turku (TKU) - Istanbul (IST)

Wizz Air, LOT Polish Airlines

346 €

573 €

One-way

Sun, Oct 18

⌛ Last-Minute

TKU - Istanbul

Turku (TKU) - Istanbul (IST)

Wizz Air, LOT Polish Airlines

306 €

881 €

One-way

Mon, Oct 19

⌛ Last-Minute

TKU - Istanbul

Turku (TKU) - Istanbul (SAW)

Air Baltic

312 €

367 €

One-way

Wed, Oct 21

⌛ Last-Minute

TKU - Istanbul

Turku (TKU) - Istanbul (IST)

Wizz Air, LOT Polish Airlines

349 €

526 €

One-way

Wed, Oct 21

⌛ Last-Minute

TKU - Istanbul

Turku (TKU) - Istanbul (IST)

Wizz Air, LOT Polish Airlines

290 €

801 €

One-way

Wed, Oct 21

⌛ Last-Minute

TKU - Istanbul

Turku (TKU) - Istanbul (IST)

Wizz Air, LOT Polish Airlines

302 €

828 €

One-way

Biggest price drops on these dates for flights from Turku to Istanbul

7 nights

Dec 14 - Dec 21

301 € → 192 €

36%

11 nights

Nov 14 - Nov 25

245 € → 188 €

23%

4 nights

Dec 7 - Dec 11

311 € → 261 €

16%

18 nights

Nov 14 - Dec 2

234 € → 185 €

21%

Popular Airports to fly from Turku to Istanbul

Turku - Istanbul route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Turku to Istanbul are near the typical level of $807.

📅 Best time to fly

January offers the lowest median prices

Historically, January has offered the lowest median prices at $194 for this route.

⏱️ Flight duration

Connecting flights average 19h 55m

Connecting flights from Turku to Istanbul typically average 19h 55m.

✈️ Airlines & availability

No direct flights available on this route

There are no direct flights available; all routes include at least three stopovers.

🏆 Airline highlight

Air Baltic offers a recent deal

Air Baltic recently offered a deal for $188, found via Skyscanner.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Turku to Istanbul are historically rare.

Turku main airports to depart from

Turku (TKU)

Cheapest

Turku Airport (TKU) is a convenient departure point for flights to Istanbul.

📍 ~7 km from Turku (reachable by car or bus)

💸 Flights from ~€192

Istanbul main airports to arrive at

Istanbul Airport (IST)

Cheapest

Istanbul Airport is a primary gateway to Istanbul, offering connections for your journey from Turku.

📍 ~35 km from city center (reachable by car)

💸 Flights from ~€183

Airports nearby Istanbul used as alternative

Adnan Menderes (ADB)

Consider this major international hub for high flight frequency and excellent connectivity, though it requires significant travel from Istanbul.

📍 ~330 km from Istanbul (reachable by domestic flight or long drive)

💸 Flights from ~€227

Business & First Class Flight Deals to Istanbul

$1,212

Save $387

Air Baltic

Business Class

Frequently Asked Questions About Flights to Istanbul

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you discover better deals. Looking into flights with layovers instead of direct routes may sometimes offer lower fares.

Booking flights in advance, often several months before your intended travel date, can sometimes result in lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify opportune booking moments. Mid-week bookings might also occasionally offer better deals.

Yes, comparing nearby airports at both your origin and destination can often reveal additional flight options and potentially lower prices. Sometimes, flying into or out of a slightly more distant airport may result in significant savings. Remember to factor in the cost and time of ground transportation.

Turku to Istanbul: Overview

Insights for flights from Turku to Istanbul

How much is a round trip from Turku to Istanbul

Regular price: €198 - €936

Prices for flights from Turku to Istanbul are currently below the regular range.

The regular price range for this route is between 198 EUR and 936 EUR. The current lowest deal is 188 EUR with Air Baltic, for travel from Jan 4-Jan 18.

now 188 €

Low 198 €

High 936 €

The cheapest time to fly from Turku to Istanbul

January

Cheapest

Flights from 194 €

November

Most Expensive

Flights from 810 €

Jan

Jul

Oct

Nov