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 $916 and $640 for one-way flights to Istanbul for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Nov 20 - Thu, Nov 28
IAH
George Bush Intercontinental
IST
Istanbul
$916 Roundtrip, found 21 hours ago
$916
Roundtrip
found 21 hours ago
Select Lufthansa flight, departing Wed, Nov 20 from George Bush Intercontinental to Istanbul, returning Thu, Nov 28, priced at $916 found 21 hours ago
Air Canada
Wed, Oct 30 - Wed, Nov 13
IAH
George Bush Intercontinental
IST
Istanbul
$926 Roundtrip, found 16 hours ago
$926
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Wed, Oct 30 from George Bush Intercontinental to Istanbul, returning Wed, Nov 13, priced at $926 found 16 hours ago
British Airways
Sun, Nov 3 - Mon, Nov 11
IAH
George Bush Intercontinental
SAW
Sabiha Gokcen Intl.
$939 Roundtrip, found 4 hours ago
$939
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Nov 3 from George Bush Intercontinental to Sabiha Gokcen Intl., returning Mon, Nov 11, priced at $939 found 4 hours ago

Save more with Istanbul Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Sultanhan Hotel - Special Class

Sultanhan Hotel - Special Class

4 out of 5
per person
Jun 21 - Jun 29
Roundtrip non-stop flight included
Houston (IAH) to Istanbul (IST)
GLK PREMIER Regency Suites & Spa - Special Class

GLK PREMIER Regency Suites & Spa - Special Class

5 out of 5
per person
Jun 21 - Jun 29
Roundtrip non-stop flight included
Houston (IAH) to Istanbul (IST)
Joyway Hotels Istanbul Sultanahmet

Joyway Hotels Istanbul Sultanahmet

4 out of 5
per person
Jun 21 - Jun 29
Roundtrip non-stop flight included
Houston (IAH) to Istanbul (IST)
Nex Hotel Istanbul City Center

Nex Hotel Istanbul City Center

4 out of 5
per person
Jun 21 - Jun 29
Roundtrip non-stop flight included
Houston (IAH) to Istanbul (IST)
Seven Hills Hotel - Special Class

Seven Hills Hotel - Special Class

4 out of 5
per person
Jun 21 - Jun 29
Roundtrip non-stop flight included
Houston (IAH) to Istanbul (IST)
Dersaadet Hotel - Special Class

Dersaadet Hotel - Special Class

4 out of 5
per person
Jun 21 - Jun 29
Roundtrip non-stop flight included
Houston (IAH) to Istanbul (IST)
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