68€ Find Cheap Flights from Karlsruhe to Istanbul – Compare and Save

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Everything you should know

Cheapest return flight
156 €
Typical prices: 214 €-473 €
Multiple Airlines
Mon 26.11.Thu 29.11.
FKB - SAW • 1 stop
Cheapest one-way flight
68 €
Typical prices: 107 €-200 €
Multiple Airlines
Sun 14.10.
FKB - SAW • 1 stop
Top routes
FKB - SAW
Cheapest • 20% average savings
FKB - IST
Most popular
Insights
Insights
When to travel
November
Cheapest • 38% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
London Stansted (STN)
Cheapest • Avg 200 € (return)
Skopje (SKP)
Shortest trip • 6h 06m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Karlsruhe to Istanbul (FKB-IST)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Karlsruhe to Istanbul

Thu, 26. Nov - Sun, 29. Nov
Multiple Airlines Logo
18:40 - 5:45FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
9h 05m1 stop Tirana Rinas
Multiple Airlines Logo
22:15 - 8:25SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
12h 10m1 stop Pristina
156 €Multiple Airlines
Sat, 10. Oct - Fri, 23. Oct
Multiple Airlines Logo
19:50 - 5:00FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
8h 10m1 stop Tirana Rinas
Multiple Airlines Logo
11:00 - 22:50SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
12h 50m1 stop Sofia
160 €Multiple Airlines
Sun, 11. Oct - Sat, 17. Oct
Multiple Airlines Logo
9:55 - 16:15FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
5h 20m1 stop Tirana Rinas
Multiple Airlines Logo
0:35 - 9:25SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
9h 50m1 stop Tirana Rinas
162 €Multiple Airlines
Fri, 27. Nov - Sat, 28. Nov
Multiple Airlines Logo
9:00 - 18:30FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
7h 30m1 stop Pristina
Multiple Airlines Logo
10:30 - 15:40SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
7h 10m1 stop Skopje
165 €Multiple Airlines
Wed, 25. Nov - Sat, 28. Nov
Multiple Airlines Logo
9:00 - 18:30FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
7h 30m1 stop Pristina
Multiple Airlines Logo
10:30 - 15:40SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
7h 10m1 stop Skopje
165 €Multiple Airlines
Wed, 25. Nov - Thu, 26. Nov
Multiple Airlines Logo
9:00 - 18:30FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
7h 30m1 stop Pristina
Multiple Airlines Logo
10:30 - 15:40SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
7h 10m1 stop Skopje
165 €Multiple Airlines
Tue, 24. Nov - Sat, 28. Nov
Multiple Airlines Logo
18:40 - 6:35FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
9h 55m1 stop Tirana Rinas
Multiple Airlines Logo
10:30 - 15:40SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
7h 10m1 stop Skopje
165 €Multiple Airlines
Thu, 26. Nov - Sat, 28. Nov
Multiple Airlines Logo
18:40 - 5:45FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
9h 05m1 stop Tirana Rinas
Multiple Airlines Logo
10:30 - 15:40SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
7h 10m1 stop Skopje
165 €Multiple Airlines
Wed, 14. Oct - Sun, 18. Oct
Multiple Airlines Logo
16:05 - 4:50FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
11h 45m1 stop Tirana Rinas
Multiple Airlines Logo
12:00 - 20:25SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
9h 25m1 stop Tirana Rinas
166 €Multiple Airlines
Sun, 1. Nov - Wed, 4. Nov
Multiple Airlines Logo
16:15 - 18:25FKB  Karlsruhe Söllingen-SAW Istanbul Sabiha Gokcen
24h 10m1 stop Skopje
Multiple Airlines Logo
14:20 - 15:40SAW  Istanbul Sabiha Gokcen-FKB Karlsruhe Söllingen
27h 20m1 stop Skopje
168 €Multiple Airlines
Booking Insights

Price, demand, and travel trends for Karlsruhe to Istanbul flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Karlsruhe to Istanbul with more confidence.

What's the cheapest day of the week to fly from Karlsruhe to Istanbul?

Thursday is the cheapest day of the week to fly from Karlsruhe to Istanbul and is 26% cheaper than the average day. Tuesday is the most expensive day with flight prices 89% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Karlsruhe to Istanbul flights

Low season

March

Cheapest flight

68 €
Most popular time to fly and prices are also 28% lower on average.
Flights from Karlsruhe to Istanbul Sabiha Gokcen Airport

When to book flights from Karlsruhe to Istanbul

Are your dates flexible? Find out the best times to travel from Karlsruhe to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Karlsruhe to Istanbul flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Karlsruhe to Istanbul?

    Flights from Karlsruhe to Istanbul usually depart from Karlsruhe Söllingen (FKB) and may arrive at several airports in Istanbul area, including Istanbul (IST) and Istanbul Sabiha Gokcen (SAW).

  • Which cabin classes can I book on flights from Karlsruhe to Istanbul?

    Only Economy class is available on flights from Karlsruhe to Istanbul.

  • Which airports do connecting flights from Karlsruhe to Istanbul pass through?

    One-stop flights from Karlsruhe to Istanbul most commonly connect through:

    • Skopje (SKP) – 73% of one-stop connections
    • Sarajevo Butmir (SJJ) – 17% of one-stop connections
    • London Stansted (STN) – 5% of one-stop connections
    • Sofia (SOF) – 2% of one-stop connections

    Skopje (SKP) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Karlsruhe to Istanbul?

    Yes. Being flexible with your travel dates can save you up to 61% on the Karlsruhe to Istanbul route. Thursday is the cheapest departure day at 212 € return on average, while Tuesday is the most expensive at 539 €, a difference of 327 €. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Istanbul?

    Some of the most popular sights in Istanbul are Taksim, Taksim Square, and Istanbul Sirkeci Terminal. These are among the most viewed places in Istanbul on KAYAK.

  • How long is a flight from Karlsruhe to Istanbul?

    There are currently no direct flights available from Karlsruhe to Istanbul. Flights with 1 stopover take between 6h 06m and 19h 57m in total, depending on the connection.

  • Do I need a passport to fly from Karlsruhe to Istanbul?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Karlsruhe to Istanbul changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about 156 € to 1.034 €. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Karlsruhe to Istanbul looking right now?

    One-way fares from Karlsruhe to Istanbul are currently lower than usual. Average one-way flight prices are about 90 €, which is 42% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Karlsruhe to Istanbul?

    Flying via Skopje (SKP) gives the shortest average 1-stop total travel time of 6h 06m, compared to 6h 32m via Tirana Rinas (TIA) and 6h 47m via Sarajevo Butmir (SJJ).

  • What is the time difference between Karlsruhe and Istanbul?

    Istanbul is 1 hour ahead of Karlsruhe (Turkey Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Istanbul?

    Since Istanbul is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Istanbul Airport (IST) – daily rates from around 9 €:

    • CIRCULAR
    • Avec Car Rental
    • Ok Mobility
    • Alamo
    • Autounion Car Rental

    Near Istanbul Sabiha Gokcen Airport (SAW) – daily rates from around 11 €:

    • Avec Car Rental
    • CIRCULAR
    • Final Rentals
    • Autounion Car Rental
    • ESSENCE CAR RENTAL

  • How much should I expect to pay for a Karlsruhe to Istanbul flight?

    Return flights from Karlsruhe to Istanbul range from 214 € to 473 €, with an average of 283 € over the past 12 months. Anything below 214 € counts as a good deal.

Your guide to booking Karlsruhe to Istanbul flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure instead of Tuesday. On this route, Thursday flights average 212 € – about 327 € less than Tuesday (61% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Karlsruhe to Istanbul trip for November. Fares historically average 176 € return in that month – typically 363 € less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Istanbul Sabiha Gokcen Airport.
    - Isg Sabiha Gökçen Airport Hotel
    - Radisson Blu Hotel & Spa, Istanbul Tuzla
    - Hampton by Hilton Istanbul Kurtkoy

More options for your flight from Karlsruhe to Istanbul

Complete your trip to Istanbul with a hotel stay or car hire

Car rentals in Istanbul
Hotels in Istanbul
Vacations in Istanbul