How the cheapest fare moved
Jul 22: €134 €134
Jul 16
Jul 22
low €127 · high €137
Departure-day prices · September 2026 Casablanca → Istanbul
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Istanbul → Casablanca
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Istanbul — climate Jan: ~11°C daytime, 9 rainy days
11°
Jan Feb: ~7°C daytime, 15 rainy days
7°
Feb Mar: ~17°C daytime, 10 rainy days
17°
Mar Apr: ~16°C daytime, 8 rainy days
16°
Apr May: ~23°C daytime, 9 rainy days
23°
May Jun: ~29°C daytime, 1 rainy days
29°
Jun Jul: ~32°C daytime, 0 rainy days
32°
Jul Aug: ~30°C daytime, 2 rainy days
30°
Aug Sep: ~25°C daytime, 4 rainy days
25°
Sep Oct: ~19°C daytime, 12 rainy days
19°
Oct Nov: ~18°C daytime, 8 rainy days
18°
Nov Dec: ~12°C daytime, 14 rainy days
12°
Dec Best value: Oct — fares from €117 and ~19°C daytime.
Flights from Casablanca to Istanbul start around €117 (typically 1 stop). Range seen recently: €117–143, based on 24 fares found by travellers.
Fly (from €117)
6h 40m duration
€117–143 recent fares
Book
Cheapest cached fares Casablanca → Istanbul; typically 1 stop (e.g. TO). · Based on 24 fares found by travellers in the last 48h
Cheapest round trips to Istanbul Fares found by travellers in the last 48 hours — refreshed daily.
Oct 7 – Oct 10
Transavia France · 1 stop · 6h 45m
€253
Book
Oct 5 – Oct 9
Transavia France · 1 stop · 6h 50m
€262
Book
Sep 21 – Sep 30
Transavia France · 1 stop · 6h 50m
€265
Book
Nov 13 – Nov 23
Lufthansa · 1 stop · 6h 40m
€268
Book
Sep 23 – Sep 30
Transavia France · 1 stop · 6h 45m
€270
Book
Oct 5 – Oct 7
Transavia France · 1 stop · 6h 50m
€270
Book
Oct 23 – Nov 21
Transavia France · 1 stop · 6h 50m
€281
Book
Sep 19 – Sep 21
Transavia France · 1 stop · 6h 45m
€282
Book
Weather in Istanbul
Wed
🌧️
32°
23°
💧30%
Thu
⛈️
26°
22°
💧13%
Fri
☁️
26°
20°
💧3%
Sat
⛈️
22°
20°
💧95%
Sun
🌤️
26°
20°
💧35%
Mon
🌤️
31°
21°
💧0%
Tue
🌤️
30°
25°
💧5%
In Sep, Istanbul typically sees ~25°C daytime highs and 4 rainy days.
Where to stay in Istanbul 3★+ hotels from €55/night (40 hotels sampled, ~3 weeks out).
Akgun Istanbul Hotel, WorldHotels Crafted Collection
hotel · Istanbul
from €55/night ★ 5
Arise Hotel Golden Horn
hotel · Istanbul
from €69/night ★ 5
Millennium Istanbul Golden Horn
hotel · Istanbul
from €70/night ★ 5
Good to know Currency TRY · €1 ≈ 53.88
Power plugs Type C/F
Border Passport/ID checks apply
Time difference +2h
Time in the air 6h 40m
Things to do in Istanbul Top-rated tours and tickets from €30 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Istanbul
Istanbul (Turkish: İstanbul) is a very large city of fantastic history, culture and beauty. Called Byzantium in ancient times, the city's name was changed to Constantinople in 324 CE when it was rebuilt by the first Christian Roman Emperor, Constantine. The name "Istanbul", perhaps surprisingly, comes from Greek and could be translated as a corruption of "to the city".
Read the full Istanbul guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Casablanca Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-07-22. Some links earn Stayonomy a commission at no cost to you.
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