KTI - IAH

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1 adult, Economy, 0 bags

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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between Phnom Penh and Houston George Bush Intcntl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
July
Cheapest • 26% price drop
March
Most popular
Good to know
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Good to know
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Booking Insights
Flight Deals

Cheap Flights from Phnom Penh to George Bush Intcntl (KTI-IAH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phnom Penh to George Bush Intcntl

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KTI  Phnom Penh Techo Intl-IAH Houston George Bush Airport
9271 mimulti-stop
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IAH  Houston George Bush Airport-KTI Phnom Penh Techo Intl
9271 mimulti-stop
Multiple Airlines
Booking Insights

Price, demand and travel trends for Phnom Penh to Houston George Bush Intcntl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Phnom Penh to Houston George Bush Intcntl Airport with more confidence.

What's the cheapest day of the week to fly from Phnom Penh to Houston George Bush Intcntl Airport?

Thursday is the cheapest day of the week to fly from Phnom Penh to Houston George Bush Intcntl Airport, it is 27% cheaper than the average day. Saturday is the most expensive day with flight prices 53% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Phnom Penh to Houston George Bush Intcntl Airport flights

Low season

July
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 5% lower on average.

When to book flights from Phnom Penh to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Phnom Penh to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phnom Penh to Houston George Bush Intcntl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Phnom Penh to Houston George Bush Intcntl Airport?

    Flights from Phnom Penh to Houston George Bush Intcntl Airport usually depart from Phnom Penh Techo Intl (KTI) and arrive at Houston George Bush Intcntl (IAH).

  • What cabin classes can I book on flights from Phnom Penh to Houston George Bush Intcntl Airport?

    Two cabin classes are available on flights from Phnom Penh to Houston George Bush Intcntl Airport:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Phnom Penh to Houston George Bush Intcntl Airport pass through?

    Most connecting flights from Phnom Penh to Houston George Bush Intcntl Airport pass through Taipei City Taiwan Taoyuan Intl (TPE), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Phnom Penh to Houston George Bush Intcntl Airport?

    Yes. Being flexible with your travel dates can save you up to 52% on the Phnom Penh to Houston George Bush Intcntl Airport route. Thursday is the cheapest departure day at $1,284 round-trip on average, while Saturday is the most expensive at $2,668, a difference of $1,384. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Houston George Bush Intcntl Airport?

    Some of the most popular sights in Houston George Bush Intcntl Airport are Downtown Houston, George R. Brown Convention Center and Galleria Mall. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

  • How long is a flight from Phnom Penh to Houston George Bush Intcntl Airport?

    A nonstop flight from Phnom Penh to Houston George Bush Intcntl Airport takes 0h 00m, covering 9,271 miles.

  • Do I need a passport to fly from Phnom Penh to Houston George Bush Intcntl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • What is the time difference between Phnom Penh and Houston George Bush Intcntl Airport?

    Houston George Bush Intcntl Airport is 12 hours behind Phnom Penh (Central Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Houston George Bush Intcntl Airport (IAH)?

    Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
    · ACO Rent A Car
    · Easirent
    · America Car Rental
    · Hertz
    · Thrifty

  • How much should I expect to pay for a Phnom Penh to Houston George Bush Intcntl Airport flight?

    Round-trip flights from Phnom Penh to Houston George Bush Intcntl Airport range from $1,512 to $2,668, with an average of $1,741 over the past 12 months. Anything below $1,512 counts as a good deal.

Your guide to booking Phnom Penh to Houston George Bush Intcntl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average $1,284 - about $1,384 less than Saturday (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Phnom Penh to Houston George Bush Intcntl Airport trip for July. Fares historically average $1,284 round-trip in that month - typically $1,384 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston George Bush Intcntl Airport.
    - Houston Airport Marriott at George Bush Intercontinental

Everything you need to know for your flight from Phnom Penh to George Bush Intcntl

Information on your arrival and departure airports

Phnom Penh (KTI)
George Bush Intcntl (IAH)