Cheap Flight Tickets from Houston (IAH) to Istanbul (IST), Starting at $529

Good to Know: Cheapest and Fastest IAH - IST Flights

Useful information for finding best airline tickets from George Bush Intercontinental Houston to Atatürk International on your next trip.

Cheapest Round Trip Flight

$529

UA United Airlines • 1 stop • 25h 20m

Jan 14 – Jan 21

The cheapest round trip flight from Houston to Istanbul (IAH-IST-IAH) is currently $529

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Cheapest Direct Flight

$938

TK Turkish Airlines • nonstop • 28h 20m

Jan 14

The cheapest nonstop flight from Houston to Istanbul (IAH-IST) is currently $938

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Fastest Flight

25h 20m

The fastest nonstop flight from Houston to Istanbul (IAH-IST) takes 25h 20m

Top Airlines Flying from Houston to Istanbul

Turkish Airlines - TK

Turkish Airlines

Delta Airline, DL

Delta Airlines

Virgin Atlantic (VS)

Virgin Atlantic

United Airlines, UA

United Airlines

Lufthansa Airline (LH)

Lufthansa Airlines

American Airlines, AA

American Airlines

Qatar Airways-QR

Qatar Airways

Air Canada-AC

Air Canada

Emirates Airline, EK

Emirates Airlines

Copa Airlines (CM)

Copa Airlines

Latest Flight Deals from Houston (IAH) to Istanbul (IST)

Compare and book low fare round-trip air tickets from Houston to Istanbul. Ideal for travelers with confirmed return itineraries.

Jan 14 - Jan 21, Economy
UA
Houston → Istanbul
25h 20m
6:50 PM - 6:10 PM • 1 stop
UA
Houston → Istanbul
30h 47m
6:30 AM - 5:17 PM • 2 stops
$529
United Airlines
Jan 14 - Jan 21, Economy
AC
Houston → Istanbul
28h 20m
11:55 AM - 10:45 PM • 2 stops
LH
Houston → Istanbul
27h 10m
6:30 AM - 9:34 PM • 2 stops
$858
Air Canada
Jan 14 - Jan 21, Economy
LH
Houston → Istanbul
28h 20m
4:10 PM - 10:45 PM • 1 stop
LH
Houston → Istanbul
27h 10m
6:30 AM - 9:34 PM • 2 stops
$872
Lufthansa Airlines
Jan 14 - Jan 21, Economy
KL
Houston → Istanbul
28h 20m
3:25 PM - 5:30 PM • 1 stop
AF
Houston → Istanbul
27h 10m
7:15 AM - 4:50 PM • 1 stop
$982
KLM Airlines
Jan 14 - Jan 21, Economy
VS
Houston → Istanbul
28h 20m
3:25 PM - 7:25 PM • 2 stops
TK
Houston → Istanbul
27h 10m
9:00 AM - 1:10 PM • nonstop
$1317
Virgin Atlantic
Jan 14 - Jan 21, Economy
UA
Houston → Istanbul
30h 50m
4:10 PM - 8:00 PM • 1 stop
UA
Houston → Istanbul
34h 5m
6:30 AM - 6:15 PM • 1 stop
$2314
United Airlines

Fly from Houston to Istanbul with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Istanbul? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Houston to Istanbul Flights

What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to IST?
The most popular airline flying from Houston to Istanbul are
Can I fly from IAH to IST non-stop?
Yes, you can fly IAH to IST non-stop on
Which airlines fly nonstop between Houston and Istanbul?
The non-stop flights between Houston and Istanbul are .
What’s the earliest departure time from IAH to IST Airport?
The earliest flight leaves IAH at 11:55 am and lands in IST - Atatürk International
What are the airports in Istanbul?
IST
Can I make changes to my Houston to Istanbul flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAH to IST?
Read the fare rules of the Houston to Istanbul air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Istanbul?
operate flights between Houston and Istanbul
How long does a flight from Houston to Istanbul take?
It takes approximately 13 hour to fly non-stop from IAH to IST, which is 6387.7 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Istanbul (IST) ?
In the past couple of days, the cheapest tickets to IST from IAH were found on UA : USD 529
Do I need a passport to fly between IAH and IST?
Yes
What’s the latest departure time from IAH to IST ?
The last flight leaves IAH at 9:00 pm

Houston (IAH) to Istanbul (IST): Airport Information

Origin Airport George Bush Intercontinental Houston , Houston, US
Destination Airport Atatürk International , Istanbul, TR
Distance 6388 miles

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