$525+ Cheap flights from Hanoi (HAN) to George Bush Intcntl (IAH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — IAH
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Hanoi to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hanoi to George Bush Intcntl
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Cheapest flights from Hanoi to George Bush IntcntlExplore the most affordable flight options available from Hanoi to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Hanoi to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Qatar Airways deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:30 pm -
1 stop32h 25m
Tue 10/276:35 pm -
1 stop29h 45m
Deal found 9/5![Qatar Airways logo]()
$1,127
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:35 pm -
2 stops34h 24m
Tue 10/276:00 am -
2 stops29h 05m
Deal found 9/5![United Airlines logo]()
$1,176
This Qatar Airways deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:30 pm -
1 stop32h 25m
Mon 9/146:15 pm -
1 stop25h 00m
Deal found 9/6![Qatar Airways logo]()
$1,179
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:35 pm -
2 stops31h 06m
Mon 9/148:11 pm -
2 stops38h 04m
Deal found 9/2![United Airlines logo]()
$1,211
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:30 pm -
1 stop32h 25m
Tue 10/272:55 pm -
2 stops43h 30m
Deal found 9/5![Multiple Airlines logo]()
$1,229
This EVA Air deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:05 pm -
1 stop22h 20m
Mon 9/148:05 pm -
2 stops27h 00m
Deal found 9/4![EVA Air logo]()
$1,335
Best flights from Hanoi to George Bush IntcntlDiscover carefully curated flight deals from Hanoi to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Hanoi to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Qatar Airways deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:30 pm -
1 stop32h 25m
Tue 10/276:35 pm -
1 stop29h 45m
Deal found 9/5![Qatar Airways logo]()
$1,127
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:35 pm -
2 stops34h 24m
Tue 10/276:00 am -
2 stops29h 05m
Deal found 9/5![United Airlines logo]()
$1,176
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:30 pm -
1 stop32h 25m
Tue 10/272:55 pm -
2 stops43h 30m
Deal found 9/5![Multiple Airlines logo]()
$1,229
Last-minute flights from Hanoi to George Bush IntcntlDiscover last-minute flight deals from Hanoi to George Bush Intcntl. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Hanoi to George Bush Intcntl. Data last updated September 7, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:30 pm -
1 stop32h 25m
Mon 9/146:15 pm -
1 stop25h 00m
Deal found 9/6![Qatar Airways logo]()
$1,179
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:35 pm -
2 stops31h 06m
Mon 9/148:11 pm -
2 stops38h 04m
Deal found 9/2![United Airlines logo]()
$1,211
This EVA Air deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:05 pm -
1 stop22h 20m
Mon 9/148:05 pm -
2 stops27h 00m
Deal found 9/4![EVA Air logo]()
$1,335
This Qatar Airways deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:30 pm -
1 stop32h 25m
Tue 10/276:35 pm -
1 stop29h 45m
Deal found 9/5![Qatar Airways logo]()
$1,127
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:35 pm -
2 stops34h 24m
Tue 10/276:00 am -
2 stops29h 05m
Deal found 9/5![United Airlines logo]()
$1,176
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:30 pm -
1 stop32h 25m
Tue 10/272:55 pm -
2 stops43h 30m
Deal found 9/5![Multiple Airlines logo]()
$1,229
One-way flights from Hanoi to George Bush IntcntlSearch for one-way flight options from Hanoi to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Hanoi to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:55 am -
1 stop19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:00 am -
3 stops49h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/133:40 pm -
3 stops57h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:20 am -
1 stop36h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$568
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/123:45 pm -
3 stops34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$569
Find flight deals from Hanoi to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,127 (Qatar Airways) |
One-way from | $525 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Hanoi to George Bush Intcntl 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, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Hanoi to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Mon 11/16
7:45 pm-10:15 pm
3 stops39h 30m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$570
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Mon 9/14
11:20 pm-11:59 pm
2 stops36h 39m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$611
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Wed 12/16
8:20 am-10:15 pm
3 stops50h 55m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$617
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Mon 1/18
10:55 am-8:50 pm
2 stops46h 55m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$644
Quickest round-trip
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Tue 12/22
7:10 pm-3:15 pm
1 stop33h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$671
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Mon 1/18
6:20 pm-8:50 pm
1 stop39h 30m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$752
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Tue 10/20
7:30 pm-3:55 pm
1 stop32h 25m
Houston George Bush Intcntl
Tue 10/27
6:35 pm-12:20 pm
1 stop29h 45m
$1,127
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Tue 10/20
11:35 pm-9:59 pm
2 stops34h 24m
Houston George Bush Intcntl
Tue 10/27
6:00 am-11:05 pm
2 stops29h 05m
$1,176
HanoiHouston
HAN Hanoi Noibai - IAH Houston George Bush Intcntl
HANIAH
Hanoi Noibai
Tue 10/20
7:30 pm-3:55 pm
1 stop32h 25m
Houston George Bush Intcntl
Tue 10/27
2:55 pm-10:25 pm
2 stops43h 30m
$1,229
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Hanoi-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hanoi-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hanoi to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Hanoi with our price prediction graph.
HAN-IAH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Hanoi to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
Conroe
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Spring
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Tomball
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Montgomery
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