AirHint found the following cheapest return flights from Houston (IAH) to Istanbul (IST)
in August 2024 (see full year ).
Return flights
22 Aug
- 21 Sep
Spirit Airlines
$ 797
21 Aug
- 04 Sep
Spirit Airlines
$ 815
19 Aug
- 28 Aug
Spirit Airlines
$ 863
20 Aug
- 27 Aug
Spirit Airlines
$ 898
18 Aug
- 27 Aug
Air France
$ 968
11 Aug
- 23 Aug
WestJet
$ 997
08 Aug
- 20 Aug
Spirit Airlines
$ 1004
06 Aug
- 19 Aug
Air Canada
$ 1010
18 Aug
- 01 Sep
Qatar Airways
$ 1045
22 Aug
- 21 Sep
Turkish Airlines
$ 1065
direct
21 Aug
- 04 Sep
Turkish Airlines
$ 1074
direct
19 Aug
- 28 Aug
Turkish Airlines
$ 1075
direct
18 Aug
- 27 Aug
Turkish Airlines
$ 1075
direct
20 Aug
- 27 Aug
Turkish Airlines
$ 1075
direct
19 Aug
- 25 Aug
Turkish Airlines
$ 1121
direct
18 Aug
- 01 Sep
Turkish Airlines
$ 1121
direct
23 Aug
- 01 Sep
Delta
$ 1124
23 Aug
- 01 Sep
Turkish Airlines
$ 1463
direct
Also check the deals for one-way flights from Houston to Istanbul in August .
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.