AirHint found the following cheapest return flights from Istanbul (IST) to Porto (OPO)
in May 2024 (see full year ).
Return flights
30 May
- 04 Jun
Pegasus Airlines
$ 284
22 May
- 28 May
Pegasus Airlines
$ 292
30 May
- 06 Jun
transavia
$ 304
22 May
- 26 May
Pegasus Airlines
$ 315
21 May
- 28 May
Pegasus Airlines
$ 322
29 May
- 03 Jun
transavia
$ 325
24 May
- 31 May
Pegasus Airlines
$ 341
25 May
- 26 May
AJet
$ 341
23 May
- 26 May
Pegasus Airlines
$ 342
27 May
- 31 May
Wizz Air
$ 357
24 May
- 02 Jun
Pegasus Airlines
$ 362
30 May
- 04 Jun
Turkish Airlines
$ 605
direct
30 May
- 06 Jun
Turkish Airlines
$ 640
direct
22 May
- 28 May
Turkish Airlines
$ 649
direct
21 May
- 28 May
Turkish Airlines
$ 709
direct
29 May
- 03 Jun
Turkish Airlines
$ 737
direct
27 May
- 31 May
Turkish Airlines
$ 784
direct
24 May
- 02 Jun
Turkish Airlines
$ 899
direct
Also check the deals for one-way flights from Istanbul to Porto in May .
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.