PNH - IAH

$514 Find Cheap Flights from Phnom Penh to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phnom Penh to George Bush Intcntl departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Houston, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Phnom Penh to George Bush Intcntl (PNH-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phnom Penh to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Phnom Penh to George Bush Intcntl.
Discover the best prices for you by selecting your travel dates on KAYAK.
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5:10 pm - 6:20 amPNH-IAH
25h 10m2 stops
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6:00 am - 4:05 pmIAH-PNH
46h 05m2 stops
$1,493
Find Deal
Thu, May 15 - Sat, May 31
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12:20 pm - 4:55 amPNH-IAH
28h 35m2 stops
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3:00 pm - 10:15 amIAH-PNH
31h 15m3 stops
$1,537
Find Deal
Thu, May 15 - Sun, Jun 1
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12:20 pm - 5:31 amPNH-IAH
29h 11m3 stops
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3:00 pm - 10:15 amIAH-PNH
31h 15m3 stops
$1,572
Find Deal
Thu, May 15 - Sun, Jun 1
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12:35 pm - 4:55 amPNH-IAH
28h 20m2 stops
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8:48 pm - 11:15 amIAH-PNH
50h 27m2 stops
$1,603
Find Deal
Thu, May 15 - Sun, Jun 1
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12:35 pm - 10:20 pmPNH-IAH
21h 45m1 stop
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7:14 pm - 11:15 amIAH-PNH
28h 01m2 stops
$1,670
Find Deal
Thu, May 15 - Sun, Jun 1
EVA Air Logo
12:35 pm - 10:20 pmPNH-IAH
21h 45m1 stop
EVA Air Logo
1:10 am - 11:15 amIAH-PNH
22h 05m1 stop
$1,890EVA Air
Find Deal
Thu, May 15 - Sat, May 31
EVA Air Logo
12:35 pm - 10:20 pmPNH-IAH
21h 45m1 stop
EVA Air Logo
1:10 am - 11:15 amIAH-PNH
22h 05m1 stop
$1,968EVA Air
Find Deal
Thu, May 15 - Fri, May 30
Qatar Airways Logo
11:10 am - 3:50 pmPNH-IAH
40h 40m2 stops
Qatar Airways Logo
11:49 am - 4:15 pmIAH-PNH
40h 26m3 stops
$2,087Qatar Airways
Find Deal
Thu, May 15 - Sat, May 31
Qatar Airways Logo
11:10 am - 3:50 pmPNH-IAH
40h 40m2 stops
Qatar Airways Logo
6:58 pm - 4:15 pmIAH-PNH
57h 17m3 stops
$2,093Qatar Airways
Find Deal
Thu, May 15 - Sun, Jun 1
Emirates Logo
8:50 pm - 4:50 pmPNH-IAH
32h 00m1 stop
Emirates Logo
7:55 pm - 4:35 pmIAH-PNH
32h 40m1 stop
$2,232Emirates
Find Deal
Thu, May 15 - Sun, Jun 1
Useful Info

KAYAK's insights & trends for Phnom Penh to George Bush Intcntl flights

Get data-powered insights and trends into flights from Phnom Penh to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all round-trip flights from Phnom Penh to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Phnom Penh to Houston George Bush Airport, you should consider leaving on a Wednesday and avoid Thursdays if you are looking for the best rates. For your return to Phnom Penh, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Phnom Penh to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phnom Penh to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phnom Penh to Houston George Bush Intcntl Airport is May, where tickets cost $1,543 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $2,459 and $2,111 respectively.

Good to know

Low seasonFebruary
High seasonSeptember
Cheapest flight$514
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Phnom Penh to Houston George Bush Airport

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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phnom Penh to Houston George Bush Airport flights

  • What is the cheapest flight from Phnom Penh to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Phnom Penh to Houston George Bush Intcntl Airport was $514 for a one-way ticket and $1,493 for a round-trip.

  • Do I need a passport to fly between Phnom Penh and Houston George Bush Airport?

    A passport is required to fly from Phnom Penh to Houston George Bush Airport.

  • Which airports will I be using when flying from Phnom Penh to Houston George Bush Airport?

    Phnom Penh and Houston George Bush Airport are both served by 1 main airport. You will leave Phnom Penh from Phnom Penh Pochentong and will be arriving at Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Phnom Penh to Houston George Bush Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phnom Penh to Houston George Bush Airport?

    Star Alliance, and oneworld are the airline alliances operating flights between Phnom Penh and Houston George Bush Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Phnom Penh to Houston, EVA Air or Emirates?

    The two airlines most popular with KAYAK users for flights from Phnom Penh to Houston are EVA Air and Emirates. With an average price for the route of $1,756 and an overall rating of 8.4, EVA Air is the most popular choice. Emirates is also a great choice for the route, with an average price of $1,585 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Phnom Penh to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phnom Penh to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phnom Penh to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Phnom Penh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phnom Penh to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Phnom Penh with another airline. Booking your flights between Phnom Penh and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phnom Penh to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Phnom Penh to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1186 reviews
8.4Boarding
8.0Entertainment
8.3Comfort
8.1Food
8.6Crew
Airline reviews

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

10.0 ExcellentJaime, Apr 2025DPS - TPE
Read more EVA Air reviews

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

basic and only minimum of service, they offer nothing special

delayed and the cabin crew was like trainees.. a bit careless and not so pleasing to their job

Except for crying babies all was ok although the movie selection wasn't the best.

Good. Please add a non- applicable category to your questions.

The staff was marvelous. The entertainment options were terrible, old or 2nd rate movies. I was unable to entertain myself for 18 hours-it made it seem even longer. Note: I thought about upgrading but your information about what was included was unclear. Are the seats bigger? Are there current moves? What kind of food do you get? Would the upgrade compare to Delta? Just saying the upgrade is better didn’t convince me and I regret not flying Delta.

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

I would never have been able to make the transfer in time without asking for a wheelchair

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

Loved that I had an exit row seat, and there was no one else in the row! And again, I don' use on-line entertainment at all (I read or sleep) but I very much appreciate that I didn't hear anyone else's entertainment!

everything was great. I don't use on-board entertainment at all (I just read or sleep), but I appreciate that I couldn't hear anyone else's!

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

Some Crew were distinguishably fake in their interactions with passengers.

We was missed the flight They doesn’t lest us fly next flight without payment They charge me 606 hundred dollars What is very unacceptable,our first fight ticket was almost 2000 dollars, again paid 700 it’s hurt … airlines need to do something please

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

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