2,425 km · 3h 32m
ISTIstanbul
OSLOslo
Istanbul → Oslo price trends
From GBP 70
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Monthly fares are the cheapest Aviasales travellers found, as of 31 Oct 2026; the booking window is general guidance. Neither is a live quote.
Carriers seen in a sample search — verify availability
Aegean Airlines (A3), Air Baltic Corporation A/S (BT), Air Serbia (JU), British Airways (BA), LOT Polish Airlines (LO), Lufthansa (LH), Pegasus Airlines (PC), Turkish Airlines (TK)
Nonstop options were found in this sample search.
Lowest fares found for Nov 2026
GBP 70.00
Range found: GBP 70.00–225.00
Cheapest fares Aviasales travellers found in recent searches, as of 31 Oct 2026 · not a live quote · in GBP
How Istanbul → Oslo fares move through the coming months: the cheapest fare Aviasales travellers found for each departure month, plus general guidance on when to book. Cached prices, not a live quote — always check the live price before booking.
Price trend
| Best time to book | From |
|---|---|
| Nov | GBP 70 |
| Dec | GBP 63 |
| Jan | GBP 67 |
| Feb | GBP 67 |
| Mar | GBP 65 |
| May | GBP 71 |
| Jun | GBP 65 |
| Aug | GBP 123 |
Cheapest fare per departure month found by Aviasales travellers, as of 31 Oct 2026 · in GBP · not a live quote
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