Cheap Flights from Istanbul to Rennes from £103️ (IST-RNS)

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Latest Flight Deals from Istanbul to Rennes

Book one-way or return flights from Istanbul to Rennes from as little as £103. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Istanbul to Rennes? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Istanbul to Rennes. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Istanbul to Rennes

View airlines operating flights from Istanbul to Rennes. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Pegasus Airlines

From £103

Wizz Air UK

From £115

Norwegian Air Shuttle ASA

From £154

Turkish Airlines

From £163

Aegean Airlines

From £180

Transavia France

From £180

Anadolujet Airlines

From £205

Lufthansa

From £236

KLM

From £258

Air France

From £261

ANA airlines

Find more flights and airlines

Alternative Routes from Istanbul to Rennes

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Istanbul to Rennes.

Cheapest
SAW
11:30
9h 55m
1 transfer
RNS
20:25
Sabiha Gokcen Airport - Airport Rennes Bretagne
Thu, Jun 27Pegasus Airlines
£103
IST
23:20
22h 5m
1 transfer
RNS
20:25
Istanbul Airport - Airport Rennes Bretagne
Wed, Jul 17Wizz Air UK
£115
IST
23:20
22h 5m
1 transfer
RNS
20:25
Istanbul Airport - Airport Rennes Bretagne
Wed, Jul 17Wizz Air UK
£115
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Istanbul (IST) to Rennes (RNS) the cheapest?
Airlines adjust prices for flights from Istanbul to Rennes based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Istanbul (IST) to Rennes (RNS) cost?
According to Trip.com's data, the lowest price is around £628.
What is the transportation method from the main airport to downtown in Rennes?
- The distance from Airport Rennes Bretagne to downtown is about 6km, by taxi about 20 minutes.
How many airports in Rennes (RNS)?
There are 1 airport(s) in Rennes (RNS): Airport Rennes Bretagne.

How to find a cheap flight from Istanbul to Rennes

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Istanbul to Rennes. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com