AirHint found the following cheapest return flights from Delhi (DEL) to Istanbul (IST)
in May 2025 (see full year ).
Return flights
18 May
- 24 May
Kuwait Airways
$ 318
20 May
- 22 May
Kuwait Airways
$ 345
18 May
- 22 May
Kuwait Airways
$ 346
16 May
- 22 May
Kuwait Airways
$ 349
14 May
- 18 May
Air India Express
$ 369
18 May
- 21 May
Kuwait Airways
$ 370
27 May
- 21 Jun
Kuwait Airways
$ 374
18 May
- 26 May
Kuwait Airways
$ 376
14 May
- 25 May
Etihad Airways
$ 378
11 May
- 20 May
Flynas
$ 379
16 May
- 20 May
Kuwait Airways
$ 379
30 May
- 15 Jun
Kuwait Airways
$ 404
30 May
- 07 Jun
Kuwait Airways
$ 410
28 May
- 04 Jun
IndiGo
$ 440
direct
30 May
- 04 Jun
IndiGo
$ 440
direct
28 May
- 02 Jun
Kuwait Airways
$ 442
12 May
- 23 Jun
Air Arabia
$ 467
29 May
- 06 Jun
IndiGo
$ 467
direct
28 May
- 03 Jun
Air Arabia
$ 467
11 May
- 23 Jun
Air Arabia
$ 470
Also check the deals for one-way flights from Delhi to Istanbul 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.
