Cheap Flights from Houston to Istanbul
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Deals from
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RatePunk searches hundreds of travel sites at once for deals on flights to Istanbul
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Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)
Today’s best flight deals from Houston to Istanbul
Explore current cheapest deals departing from Houston to Istanbul
2026-12-07 – 2026-12-17
HOU - Istanbul
88% AI deal score
$1,043
$750
Round trip
2026-11-02 – 2026-11-16
HOU - Istanbul
73% AI deal score
$687
$780
Round trip
2027-01-12 – 2027-01-18
HOU - Istanbul
80% AI deal score
$852
$783
Round trip
2026-11-02 – 2026-11-09
HOU - Istanbul
73% AI deal score
$712
$784
Round trip
2027-03-09 – 2027-03-23
HOU - Istanbul
91% AI deal score
$1,088
$787
Round trip
2027-03-15 – 2027-03-29
HOU - Istanbul
92% AI deal score
$1,168
$787
Round trip
2027-03-14 – 2027-03-28
HOU - Istanbul
92% AI deal score
$1,147
$787
Round trip
2027-01-11 – 2027-01-21
HOU - Istanbul
79% AI deal score
$831
$789
Round trip
2027-01-10 – 2027-01-18
HOU - Istanbul
75% AI deal score
$835
$789
Round trip
2027-01-11 – 2027-01-18
HOU - Istanbul
75% AI deal score
$852
$789
Round trip
