AirHint found the following cheapest return flights from Oslo (OSL) to Istanbul (IST)
in March 2025 (see full year ).
Return flights
30 Mar
- 08 Apr
Pegasus Airlines
$ 171
direct
21 Mar
- 25 Mar
Pegasus Airlines
$ 175
direct
30 Mar
- 14 Apr
Pegasus Airlines
$ 175
direct
30 Mar
- 07 Apr
Pegasus Airlines
$ 179
direct
21 Mar
- 24 Mar
Pegasus Airlines
$ 181
direct
14 Mar
- 21 Mar
Pegasus Airlines
$ 182
direct
27 Mar
- 03 Apr
Pegasus Airlines
$ 191
direct
31 Mar
- 03 Apr
Pegasus Airlines
$ 194
direct
25 Mar
- 11 Apr
Pegasus Airlines
$ 196
direct
13 Mar
- 19 Mar
Pegasus Airlines
$ 198
21 Mar
- 27 Mar
Pegasus Airlines
$ 200
direct
24 Mar
- 31 Mar
Wizz Air Malta
$ 202
26 Mar
- 30 Mar
Pegasus Airlines
$ 203
direct
13 Mar
- 17 Mar
Pegasus Airlines
$ 208
28 Mar
- 03 Apr
Pegasus Airlines
$ 208
direct
26 Mar
- 26 Mar
Pegasus Airlines
$ 210
20 Mar
- 24 Mar
Pegasus Airlines
$ 212
direct
16 Mar
- 01 Apr
Pegasus Airlines
$ 213
direct
31 Mar
- 04 Apr
easyJet
$ 218
21 Mar
- 04 Apr
Pegasus Airlines
$ 221
Also check the deals for one-way flights from Oslo to Istanbul in March .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.