Cheap flights from Karlsruhe to Istanbul from €82

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest

€82

ALPAVIA, flight AL 9932Found 4 days ago, 1 adult

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07:10KarlsruheMon, Jan 11

Travel time 3h 50m, 1 stopFKBSAW

13:00IstanbulMon, Jan 11

€88

Ryanair, flight FR 9932Found 3 days ago, 1 adult

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06:40KarlsruheSat, Nov 14

Travel time 3h 55m, 1 stopFKBSAW

12:35IstanbulSat, Nov 14

€91

Ryanair, flight FR 9932Found 2 days ago, 1 adult

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10:35KarlsruheWed, Feb 10

Travel time 3h 55m, 1 stopFKBSAW

16:30IstanbulWed, Feb 10

€101

Wizz Air Malta, flight W4 5112Found yesterday, 1 adult

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14:55KarlsruheTue, Nov 10

Travel time 3h 50m, 1 stopFKBSAW

20:45IstanbulTue, Nov 10

€109

Wizz Air, flight W6 2960Found 7 days ago, 1 adult

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09:00KarlsruheWed, Nov 25

Travel time 4h 10m, 1 stopFKBSAW

15:10IstanbulWed, Nov 25

Round trips

The cheapest return tickets found recently, price for the whole trip.

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Getting from the airportTransfers and car hire in Istanbul, booked ahead at a fixed price.
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Things to do in IstanbulPopular tours from $32 per person.
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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

November 2026

MoTuWeThFrSaSu12345–6–7–8€112 9–10€101 11–12–13–14€88 15–16–17–18–19–20–21–22–23–24–25€109 26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19€151 20–21€113 22–23–24–25–26–27–28–29–30–31–

January 2027

MoTuWeThFrSaSu1–2–3–45678910111213141516171819202122232425262728293031

€88 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 14, €88.

Lowest fares by month

In the fares found this week, January 2027 has the lowest: from €82 one-way, against €113 in December. Pick a month to see its cheapest date.

Nov€88
Dec€113
Jan€82
Feb€91
Marno fares yet
Aprno fares yet
Mayno fares yet
Junno fares yet
Julno fares yet
Augno fares yet
Sepno fares yet
Octno fares yet

Show as a table

Month	Cheapest one-way	Date	Stops
November	€88	Sat, Nov 14	1 stop
December	€113	Mon, Dec 21	1 stop
January 2027	€82	Mon, Jan 11	1 stop
February 2027	€91	Wed, Feb 10	1 stop
March 2027	—
April 2027	—
May 2027	—
June 2027	—
July 2027	—
August 2027	—
September 2027	—
October 2027	—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Istanbul. Average daily high and low and monthly precipitation, 1991–2020 normals.

	Nov2026	Dec	Jan2027	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct
Lowest fare	€88	€113	€82	€91	–	–	–	–	–	–	–	–
High °C	15°	11°	9°	9°	12°	16°	21°	26°	28°	28°	25°	20°
Low °C	9°	6°	4°	4°	5°	8°	13°	17°	20°	21°	17°	14°
Precipitation mm	101	125	96	88	70	45	37	45	36	44	81	98

Source: Istanbul on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Karlsruhe to Istanbul?

In the fares found this week, January 2027 has the lowest: from €82 one-way, against €113 in December.

What is the weather in Istanbul in January 2027?

In January 2027, the cheapest month to fly, the average daily high in Istanbul is 9 °C and the low 4 °C.

Are there direct flights from Karlsruhe to Istanbul?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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