Trip.com
>
Cheap Flights
>
United States
>
Texas
>
Houston
>
Istanbul to Houston flight
>
Istanbul Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Istanbul Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from €390 and round-trip from €617. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        IST 14:15
        13h
        Direct
        IAH 19:15
        Istanbul - Houston | Tue, Sep 29 | Turkish Airlines
        IAH 21:10
        12h
        Direct
        IST 17:10
        Houston - Istanbul | Sat, Oct 3 | Turkish Airlines
        €702 €939
        25% off
        25% off
        €939 €702
      • IST 07:50
        12h 55m
        Direct
        IAH 12:45
        Istanbul - Houston | Wed, Oct 7 | Turkish Airlines
        IAH 21:15
        11h 55m
        Direct
        IST 17:10
        Houston - Istanbul | Wed, Oct 14 | Turkish Airlines
        €732 €939
        22% off
        22% off
        €939 €732
      • IST 06:00
        15h 20m
        1 stop
        IAH 13:20
        Istanbul - Houston | Tue, Oct 6 | Delta Air Lines
        IAH 15:25
        16h 55m
        1 stop
        IST 16:20
        Houston - Istanbul | Tue, Oct 13 | Delta Air Lines
        €617 €939
        34% off
        34% off
        €939 €617
      • IST 06:00
        15h 20m
        1 stop
        IAH 13:20
        Istanbul - Houston | Thu, Sep 24 | Delta Air Lines
        IAH 15:25
        16h 55m
        1 stop
        IST 16:20
        Houston - Istanbul | Tue, Sep 29 | Delta Air Lines
        €621
        34% off
        €939 €621
      • IST 17:55
        28h 15m
        1 stop
        IAH 13:10
        Istanbul - Houston | Wed, Nov 18 | Delta Air Lines
        IAH 15:05
        16h 50m
        1 stop
        IST 16:55
        Houston - Istanbul | Mon, Nov 23 | Delta Air Lines
        €634
        32% off
        €939 €634
      • IST 17:20
        28h
        1 stop
        IAH 13:20
        Istanbul - Houston | Fri, Oct 23 | Delta Air Lines
        IAH 16:05
        16h 50m
        1 stop
        IST 16:55
        Houston - Istanbul | Tue, Oct 27 | Delta Air Lines
        €643
        32% off
        €939 €643
      • IST 17:55
        28h 10m
        1 stop
        IAH 14:05
        Istanbul - Houston | Fri, Oct 30 | Delta Air Lines
        IAH 19:10
        13h 45m
        1 stop
        IST 17:55
        Houston - Istanbul | Wed, Nov 4 | Delta Air Lines
        €644
        31% off
        €939 €644
      • IST 05:40
        15h 55m
        1 stop
        IAH 13:35
        Istanbul - Houston | Tue, Oct 6 | United Airlines
        IAH 15:35
        21h 40m
        1 stop
        IST 21:15
        Houston - Istanbul | Tue, Oct 13 | United Airlines
        €652
        31% off
        €939 €652
      • IST 17:55
        28h 10m
        1 stop
        IAH 14:05
        Istanbul - Houston | Fri, Oct 30 | KLM Royal Dutch Airlines
        IAH 19:10
        13h 45m
        1 stop
        IST 17:55
        Houston - Istanbul | Wed, Nov 4 | KLM Royal Dutch Airlines
        €652
        31% off
        €939 €652
      • IST 05:40
        15h 55m
        1 stop
        IAH 13:35
        Istanbul - Houston | Tue, Oct 6 | Lufthansa
        IAH 15:35
        21h 40m
        1 stop
        IST 21:15
        Houston - Istanbul | Tue, Oct 13 | Lufthansa
        €656
        30% off
        €939 €656
      • IST 18:50
        28h 15m
        1 stop
        IAH 14:05
        Istanbul - Houston | Wed, Nov 18 | British Airways
        IAH 15:50
        23h 15m
        1 stop
        IST 00:05
        Houston - Istanbul | Mon, Nov 23 | American Airlines
        €670
        28% off
        €939 €670
      • IST 19:55
        25h 30m
        1 stop
        IAH 13:25
        Istanbul - Houston | Tue, Oct 6 | British Airways
        IAH 21:10
        19h 55m
        1 stop
        IST 01:05
        Houston - Istanbul | Tue, Oct 13 | American Airlines
        €672
        28% off
        €939 €672
      • IST 20:30
        24h 55m
        1 stop
        IAH 13:25
        Istanbul - Houston | Fri, Oct 23 | British Airways
        IAH 22:40
        18h 20m
        1 stop
        IST 01:00
        Houston - Istanbul | Tue, Oct 27 | American Airlines
        €675
        28% off
        €939 €675
      • IST 17:55
        28h 15m
        1 stop
        IAH 13:10
        Istanbul - Houston | Wed, Nov 18 | KLM Royal Dutch Airlines
        IAH 15:05
        16h 50m
        1 stop
        IST 16:55
        Houston - Istanbul | Mon, Nov 23 | KLM Royal Dutch Airlines
        €677
        28% off
        €939 €677
      • IST 13:00
        17h 25m
        1 stop
        HOU 14:00
        Istanbul - Houston | Wed, Sep 23 | Normal Airline
        HOU 15:00
        6h
        Direct
        IST 16:00
        Houston - Istanbul | Fri, Sep 25 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        IST 14:25
        12h 55m
        Direct
        IAH 19:20
        Istanbul - Houston | Tue, Oct 20 | Turkish Airlines
        €653 €838
        22% off
        22% off
        €838 €653
      • IST 07:50
        12h 55m
        Direct
        IAH 12:45
        Istanbul - Houston | Wed, Sep 23 | Turkish Airlines
        €653 €838
        22% off
        22% off
        €838 €653
      • IST 15:00
        37h 55m
        1 stop
        IAH 19:55
        Istanbul - Houston | Wed, Nov 4 | American Airlines
        €390 €838
        53% off
        53% off
        €838 €390
      • IST 14:55
        32h 10m
        1 stop
        IAH 14:05
        Istanbul - Houston | Fri, Nov 6 | American Airlines
        €390
        53% off
        €838 €390
      • IST 15:00
        37h 55m
        1 stop
        IAH 19:55
        Istanbul - Houston | Wed, Nov 11 | American Airlines
        €391
        53% off
        €838 €391
      • IST 15:00
        37h 55m
        1 stop
        IAH 19:55
        Istanbul - Houston | Wed, Nov 18 | American Airlines
        €392
        53% off
        €838 €392
      • IST 15:00
        37h 55m
        1 stop
        IAH 19:55
        Istanbul - Houston | Wed, Nov 11 | British Airways
        €398
        53% off
        €838 €398
      • IST 18:35
        28h 30m
        1 stop
        IAH 14:05
        Istanbul - Houston | Thu, Nov 5 | British Airways
        €399
        52% off
        €838 €399
      • IST 15:00
        37h 55m
        1 stop
        IAH 19:55
        Istanbul - Houston | Wed, Nov 18 | British Airways
        €404
        52% off
        €838 €404
      • IST 15:15
        31h 50m
        1 stop
        IAH 14:05
        Istanbul - Houston | Mon, Nov 2 | American Airlines
        €404
        52% off
        €838 €404
      • IST 18:00
        28h 10m
        1 stop
        IAH 13:10
        Istanbul - Houston | Sat, Oct 31 | KLM Royal Dutch Airlines
        €406
        52% off
        €838 €406
      • IST 18:00
        28h 5m
        1 stop
        IAH 14:05
        Istanbul - Houston | Fri, Oct 30 | KLM Royal Dutch Airlines
        €406
        52% off
        €838 €406
      • IST 18:00
        28h 10m
        1 stop
        IAH 13:10
        Istanbul - Houston | Wed, Nov 18 | KLM Royal Dutch Airlines
        €409
        51% off
        €838 €409
      • IST 18:40
        28h 25m
        1 stop
        IAH 14:05
        Istanbul - Houston | Mon, Nov 2 | British Airways
        €437
        48% off
        €838 €437
      • IST 13:00
        17h 25m
        1 stop
        HOU 14:00
        Istanbul - Houston | Wed, Sep 23 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Istanbul Airport to George Bush Intercontinental Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Istanbul Airport to George Bush Intercontinental Airport

What is the cheapest month to fly from Istanbul Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Istanbul Airport to George Bush Intercontinental Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Istanbul Airport to George Bush Intercontinental Airport are usually in November, with an average price of €625. It is best to avoid August, when the average price can reach €1,026.

€1,026
€826
€625
€425
    Cheapest
  • €694
    Sep
  • €763
    Oct
  • €625
    Nov
  • €721
    Dec
  • €944
    Jan
  • €746
    Feb
  • €811
    Mar
  • €837
    Apr
  • €795
    May
  • €740
    Jun
  • €814
    Jul
  • €1,026
    Aug

What is the cheapest day of the week to fly from Istanbul Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average ticket prices from Istanbul Airport to George Bush Intercontinental Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Istanbul Airport to George Bush Intercontinental Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

€910
€807
€703
€600
  • €753
    Mon
  • €703
    Tue
  • €768
    Wed
  • €776
    Thu
  • €796
    Fri
  • €910
    Sat
  • €836
    Sun

Which airline offers the cheapest flights from Istanbul Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Istanbul Airport to George Bush Intercontinental Airport is American Airlines (from €381) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From €381
British Airways
From €387
Iberia
From €488
Lufthansa
From €511
United Airlines
From €547
Air Canada
From €549
Wizz Air UK
From €567
Turkish Airlines
From €610
EgyptAir
From €624
LOT Polish Airlines
From €660

Find more flights and airlines

What is the flight schedule from Istanbul Airport to George Bush Intercontinental Airport?

Check the schedule for flights from Istanbul to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. LH1305

    Istanbul Airport

    06:30

    IST

    3h 5m

    Direct

    07:35

    FRA

    S M T W T F S
    Search

  2. LH440

    Frankfurt Airport

    10:59

    FRA

    10h 4m

    Direct

    14:03

    IAH

    S M T W T F S

  3. AF1391

    Istanbul Airport

    04:25

    IST

    3h 40m

    Direct

    07:05

    CDG

    S M T W T F S
    Search

  4. AF098

    Paris Charles de Gaulle Airport

    10:10

    CDG

    10h 30m

    Direct

    13:40

    IAH

    S M T W T F S

  5. LH1301

    Istanbul Airport

    17:50

    IST

    3h 10m

    Direct

    20:00

    FRA

    S M T W T F S
    Search

  6. LH440

    Frankfurt Airport

    10:59

    FRA

    10h 4m

    Direct

    14:03

    IAH

    S M T W T F S

  7. KL1960

    Istanbul Airport

    17:20

    IST

    3h 25m

    Direct

    19:45

    AMS

    S M T W T F S
    Search

  8. KL661

    Amsterdam Airport Schiphol

    09:55

    AMS

    10h 20m

    Direct

    13:15

    IAH

    S M T W T F S

  9. SM304

    Istanbul Airport

    11:20

    IST

    2h 5m

    Direct

    13:25

    CAI

    S M T W T F S
    Search

  10. QR1302

    Cairo International Airport

    19:55

    CAI

    3h 15m

    Direct

    23:10

    DOH

    S M T W T F S

  11. QR713

    Hamad International Airport

    07:45

    DOH

    16h 10m

    Direct

    15:55

    IAH

    S M T W T F S

  12. SM304

    Istanbul Airport

    11:20

    IST

    2h 5m

    Direct

    13:25

    CAI

    S M T W T F S
    Search

  13. QR1306

    Cairo International Airport

    00:40

    CAI

    3h 15m

    Direct

    03:55

    DOH

    S M T W T F S

  14. QR713

    Hamad International Airport

    07:45

    DOH

    16h 10m

    Direct

    15:55

    IAH

    S M T W T F S

  15. LO138

    Istanbul Airport

    07:20

    IST

    2h 30m

    Direct

    08:50

    WAW

    S M T W T F S
    Search

  16. LO029

    Warsaw Chopin Airport

    12:25

    WAW

    11h 15m

    Direct

    17:40

    MIA

    S M - - T F -

  17. F91067

    Miami International Airport

    07:46

    MIA

    3h 16m

    Direct

    10:02

    IAH

    S M - W T F S
Find more flights and airlines

About Istanbul Airport and George Bush Intercontinental Airport

Learn about Istanbul Airport (IST) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance10,243.38km
Cheapest one-way ticket price€390
Cheapest return ticket price€617

FAQs for Istanbul Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from Istanbul Airport to George Bush Intercontinental Airport?

    Istanbul Airport to George Bush Intercontinental Airport takes about 12 hours 28 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Istanbul Airport (IST) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Istanbul Airport to George Bush Intercontinental Airport departs at 07:50, and the last departs at 14:25, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Istanbul Airport (IST) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around €1,113 in November, the most expensive month to book this route.
  • Turkish Airlines is a very popular airline operating an average of 1264 flights per month.
  • One-way flights from Istanbul Airport to George Bush Intercontinental Airport currently start from €390, and round-trip fares start from €617. The current lowest fare is a American Airlines flight departing on Wed, Nov 4; prices may vary depending on availability.
  • Yes. Turkish Airlines operate direct flights from Istanbul Airport to George Bush Intercontinental Airport, with an average flight time of 12 hours 30 minutes, and around 9 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Istanbul Airport to George Bush Intercontinental Airport is €1,035. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo are the most popular budget airlines flying from Istanbul Airport to George Bush Intercontinental Airport, with one-way fares starting from €390. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Istanbul Airport to George Bush Intercontinental Airport operates around 6 weekly flights, mainly by Turkish Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Istanbul Airport and George Bush Intercontinental Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com