Houston to Istanbul Flights (HOU-IST) from $640

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Selected fares from Houston to Istanbul

The cheapest prices found with in the last 7 days for return flights were $872 and $640 for one-way flights to Istanbul for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Nov 3 - Tue, Nov 12
IAH
George Bush Intercontinental
IST
Istanbul
$872 Roundtrip, found 3 days ago
$872
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Nov 3 from George Bush Intercontinental to Istanbul, returning Tue, Nov 12, priced at $872 found 3 days ago
Lufthansa
Tue, Jan 7 - Thu, Jan 16
IAH
George Bush Intercontinental
IST
Istanbul
$876 Roundtrip, found 3 days ago
$876
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jan 7 from George Bush Intercontinental to Istanbul, returning Thu, Jan 16, priced at $876 found 3 days ago
British Airways
Mon, Jan 13 - Thu, Jan 23
IAH
George Bush Intercontinental
SAW
Sabiha Gokcen Intl.
$899 Roundtrip, found 4 days ago
$899
Roundtrip
found 4 days ago
Select British Airways flight, departing Mon, Jan 13 from George Bush Intercontinental to Sabiha Gokcen Intl., returning Thu, Jan 23, priced at $899 found 4 days ago

Save more with Istanbul Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Selectum City Atasehir

Selectum City Atasehir

5 out of 5
per person
Jun 17 - Jun 25
Roundtrip non-stop flight included
Houston (HOU) to Istanbul (IST)
GLK PREMIER Regency Suites & Spa - Special Class

GLK PREMIER Regency Suites & Spa - Special Class

5 out of 5
per person
Jun 17 - Jun 25
Roundtrip non-stop flight included
Houston (HOU) to Istanbul (IST)
AJWA Sultanahmet

AJWA Sultanahmet

5 out of 5
per person
Jun 17 - Jun 25
Roundtrip non-stop flight included
Houston (HOU) to Istanbul (IST)
The Stay Nisantasi - Special Class

The Stay Nisantasi - Special Class

5 out of 5
per person
Jun 17 - Jun 25
Roundtrip non-stop flight included
Houston (HOU) to Istanbul (IST)
GLK PREMIER The Home Suites & Spa - Boutique Class

GLK PREMIER The Home Suites & Spa - Boutique Class

5 out of 5
per person
Jun 17 - Jun 25
Roundtrip non-stop flight included
Houston (HOU) to Istanbul (IST)
Barcelo Istanbul

Barcelo Istanbul

5 out of 5
per person
Jun 17 - Jun 25
Roundtrip non-stop flight included
Houston (HOU) to Istanbul (IST)
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