Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Houston George Bush Intcntl Airport to Penang from $1,571

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Penang departing on 3/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston George Bush Intcntl Airport to Penang

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:42 pm - 12:00 pm
IAH
-
PEN
51h 18m
2 stops
Multiple Airlines Logo
9:35 pm - 5:20 pm
PEN
-
IAH
56h 45m
2 stops
$1,571Multiple Airlines
Fri, Mar 13 - Sat, Mar 21
Multiple Airlines Logo
7:55 pm - 3:00 pm
IAH
-
PEN
30h 05m
1 stop
Multiple Airlines Logo
7:40 pm - 5:07 pm
PEN
-
IAH
58h 27m
2 stops
$1,744Multiple Airlines
Fri, Mar 13 - Sat, Mar 21
Multiple Airlines Logo
4:04 pm - 2:20 pm
IAH
-
PEN
33h 16m
2 stops
Multiple Airlines Logo
12:50 am - 11:54 pm
PEN
-
IAH
36h 04m
3 stops
$1,792Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
6:45 pm - 4:25 pm
IAH
-
PEN
32h 40m
3 stops
Multiple Airlines Logo
12:50 am - 11:54 pm
PEN
-
IAH
36h 04m
3 stops
$2,171Multiple Airlines
Fri, Mar 13 - Fri, Mar 20

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Penang that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Penang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonPenang

IAH - PEN

IAHPEN

Houston George Bush Intcntl

Fri 3/13

7:42 pm-12:00 pm

2 stops51h 18m

Penang Intl

Sat 3/21

9:35 pm-5:20 pm

2 stops56h 45m

$1,571

HoustonPenang

IAH - PEN

IAHPEN

Houston George Bush Intcntl

Fri 3/13

7:55 pm-3:00 pm

1 stop30h 05m

Penang Intl

Sat 3/21

7:40 pm-5:07 pm

2 stops58h 27m

$1,744

HoustonPenang

IAH - PEN

IAHPEN

Houston George Bush Intcntl

Fri 3/13

4:04 pm-2:20 pm

2 stops33h 16m

Penang Intl

Fri 3/20

12:50 am-11:54 pm

3 stops36h 04m

$1,792

HoustonPenang

IAH - PEN

IAHPEN

Houston George Bush Intcntl

Fri 3/13

6:45 pm-4:25 pm

3 stops32h 40m

Penang Intl

Fri 3/20

12:50 am-11:54 pm

3 stops36h 04m

$2,171

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Houston George Bush Intcntl Airport to Penang

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Penang according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Penang (IAH to PEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Penang

Fastest flight time

43h 29m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Penang takes 43h 29m
There are no direct flights from Houston George Bush Intcntl Airport to Penang. There are no popular flight routes from Houston George Bush Intcntl Airport to Penang.
Search flight deals

  • How far is Houston George Bush Intcntl to Penang Intl by plane?

    Houston George Bush Intcntl and Penang Intl are 9772.6 mi apart from one another. In terms of flight time, this usually takes a little over 43h 29m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Penang Intl Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Penang Intl Airport refresh daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Penang Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Penang Intl Airport.

  • What documentation or ID do you need to fly to Penang Intl Airport?

    The required travel and health documents for your Penang Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Penang Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Penang?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston George Bush Intcntl Airport from Penang. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Houston George Bush Intcntl Airport to Penang with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Penang?

Book flights to Penang if you plan to visit one of these locations
Batu Ferringhi
George Town
Butterworth

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Penang?

Finding the right flight to Penang from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Penang quick and easy, saving you time and money.

Can I find flights from Houston to Penang with flexible booking policies on momondo?

Flights from Houston to Penang with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Penang?

Once you have performed a search for Houston to Penang flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Penang right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Penang from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Penang trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/8
Sun 3/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Malaysia