
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $535 (KLM) |
One-way from | $365 (Kiwi.com) |
Popular in | January |
Cheapest in | February |
Average price | $808 |
Good round-trip deal | $721 or less |
Good one-way deal | $746 or less |
Fly from
Fly to
Route
Depart
Return
Price
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Thu 3/26
5:55 pm-2:30 pm
1 stop28h 35m
Houston George Bush Intcntl
Tue 4/14
3:20 pm-4:20 pm
1 stop17h 00m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Fri 3/6
5:55 pm-1:30 pm
1 stop28h 35m
Houston George Bush Intcntl
Wed 3/18
4:30 pm-4:55 pm
1 stop16h 25m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Mon 2/9
5:55 pm-1:30 pm
1 stop28h 35m
Houston George Bush Intcntl
Sat 2/21
3:30 pm-4:55 pm
1 stop16h 25m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Fri 2/27
5:55 pm-1:30 pm
1 stop28h 35m
Houston George Bush Intcntl
Tue 3/10
4:30 pm-4:55 pm
1 stop16h 25m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Thu 1/22
5:55 pm-1:30 pm
1 stop28h 35m
Houston George Bush Intcntl
Wed 2/4
11:34 am-4:55 pm
2 stops20h 21m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Sun 2/8
4:50 am-9:13 pm
2 stops25h 23m
Houston George Bush Intcntl
Sat 2/21
3:30 pm-4:55 pm
1 stop16h 25m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Thu 12/25
4:50 am-1:55 pm
1 stop18h 05m
Houston George Bush Intcntl
Thu 1/8
3:30 pm-4:55 pm
1 stop16h 25m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Fri 4/3
5:20 pm-1:15 pm
1 stop27h 55m
Houston George Bush Intcntl
Wed 4/15
3:50 pm-3:30 am
1 stop27h 40m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Wed 1/14
5:55 pm-1:30 pm
1 stop28h 35m
Houston George Bush Intcntl
Wed 1/28
4:05 pm-3:50 am
1 stop26h 45m
IstanbulHouston
IST - IAH
ISTIAH
Istanbul
Sat 2/28
4:50 am-10:32 pm
2 stops26h 42m
Houston George Bush Intcntl
Tue 3/31
11:39 am-4:20 pm
2 stops20h 41m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul Airport to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, February is the cheapest month in which you can book a flight from Istanbul Airport to Houston George Bush Intcntl Airport (average of $405). Flying from Istanbul Airport to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
One of the essential ways to save on airfare from Istanbul Airport to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.
About 16% of weekly flights between Istanbul and Houston have experienced delays in the past year, with the average delay time being 131 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Turkish Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
Comfort
Crew
Overall
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Overall
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Overall
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Overall
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Overall
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Overall
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
YYC - AMS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$405 | Average$553 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$472 | Average$598 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$488 | Average$547 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$573 | Average$696 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$576 | Average$686 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$654 | Average$659 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$720 | Average$864 | FlexibilityNo cancel fee | On-time77% |