Houston to Istanbul Flights (HOU-IST) from $557

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Selected fares from Houston to Istanbul

The cheapest prices found with in the last 7 days for return flights were $891 and $557 for one-way flights to Istanbul for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Sep 15 - Mon, Sep 23
IAH
George Bush Intercontinental
IST
Istanbul
$891 Roundtrip, found 4 days ago
$891
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Sep 15 from George Bush Intercontinental to Istanbul, returning Mon, Sep 23, priced at $891 found 4 days ago
Air Canada
Wed, Nov 6 - Wed, Nov 13
IAH
George Bush Intercontinental
IST
Istanbul
$926 Roundtrip, found 1 day ago
$926
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Nov 6 from George Bush Intercontinental to Istanbul, returning Wed, Nov 13, priced at $926 found 1 day ago
British Airways
Tue, Oct 22 - Tue, Nov 5
IAH
George Bush Intercontinental
SAW
Sabiha Gokcen Intl.
$943 Roundtrip, found 1 day ago
$943
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Oct 22 from George Bush Intercontinental to Sabiha Gokcen Intl., returning Tue, Nov 5, priced at $943 found 1 day ago