$555+ Cheap flights from George Bush Intcntl (IAH) to Vietnam
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from George Bush Intcntl to Vietnam 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 George Bush Intcntl to Vietnam
Keep the following information in mind while searching for George Bush Intcntl to Vietnam flight deals. Data was last updated May 20, 2025.
Round-trip from | $920 (Delta) |
|---|---|
One-way from | $555 (Delta) |
Popular in | June |
Cheapest in | November |
Average price | $1,449 |
Find flight deals from George Bush Intcntl to Vietnam
Cheapest flights from George Bush Intcntl to VietnamExplore the most affordable flight options available from George Bush Intcntl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2025.
Explore the most affordable flight options available from George Bush Intcntl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2025.
This Gurufare deal was found by Cheapflights users on 5/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 5/19. 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.
This Fareboom deal was found by Cheapflights users on 5/19. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 5/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gurufare deal was found by Cheapflights users on 5/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 5/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 5/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 5/19. 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.
This Travelocity deal was found by Cheapflights users on 5/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Vietnam 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 2,558,603 searches. Data last updated May 20, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Mon 9/1
5:20 am-9:35 pm
2 stops28h 15m
Hanoi Noibai
Mon 9/22
11:10 pm-9:26 pm
2 stops34h 16m
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Wed 11/12
7:35 am-11:05 pm
2 stops26h 30m
Hanoi Noibai
Tue 11/18
12:25 am-2:40 pm
1 stop27h 15m
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Wed 11/12
7:35 am-10:30 pm
2 stops25h 55m
Hanoi Noibai
Wed 11/19
12:35 pm-3:30 pm
2 stops39h 55m
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Wed 11/12
7:35 am-11:05 pm
2 stops26h 30m
Hanoi Noibai
Tue 11/18
12:25 am-12:15 am
2 stops36h 50m
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Tue 9/30
9:00 pm-3:25 pm
1 stop30h 25m
Hanoi Noibai
Tue 10/28
8:50 am-8:10 pm
1 stop47h 20m
HoustonHanoi
IAH - HAN
IAHHAN
Houston George Bush Intcntl
Sun 9/28
7:23 pm-4:50 pm
2 stops33h 27m
Hanoi Noibai
Mon 10/27
6:20 pm-10:00 pm
1 stop39h 40m
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Fri 8/1
9:45 am-9:55 pm
2 stops24h 10m
Ho Chi Minh City
Tue 9/30
7:00 am-6:41 pm
2 stops23h 41m
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Mon 8/11
7:37 am-12:15 am
2 stops28h 38m
Ho Chi Minh City
Fri 8/15
7:00 am-9:21 pm
2 stops26h 21m
HoustonHo Chi Minh City
IAH - SGN
IAHSGN
Houston George Bush Intcntl
Sat 8/9
1:35 am-9:55 am
1 stop20h 20m
Ho Chi Minh City
Thu 10/2
12:50 pm-6:24 am
2 stops29h 34m
HoustonDa Nang
IAH - DAD
IAHDAD
Houston George Bush Intcntl
Tue 8/5
7:10 pm-11:35 am
2 stops28h 25m
Da Nang
Mon 9/1
12:55 pm-10:25 pm
1 stop21h 30m
Best time to book a flight from George Bush Intcntl to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from George Bush Intcntl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Vietnam
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Vietnam?
Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Vietnam (average of $920). Flying from Houston George Bush Intcntl Airport to Vietnam in June is currently the most expensive (average of $1,512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IAH to VN?
Find hourly flight availability from George Bush Intcntl to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2025.
When flying from Houston George Bush Intcntl Airport to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Vietnam by month
Plan your trip to Vietnam by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.
Temperature in Vietnam by month
Plan your trip to Vietnam by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).
Reviews of airlines servicing Vietnam
Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated May 20, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from Houston to Vietnam to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Anonymous,May 2025
TPE - SEA
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Anonymous,May 2025
TPE - SEA
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Anonymous,May 2025
TPE - SEA
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Anonymous,May 2025
TPE - SEA
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Anonymous,May 2025
TPE - SEA
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Anonymous,May 2025
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for George Bush Intcntl to Vietnam
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from George Bush Intcntl to Vietnam
Discover the top 10 airlines that operate flights from George Bush Intcntl to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$603 | Average$1,327 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$739 | Average$872 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$760 | Average$1,070 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$854 | Average$1,040 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$890 | Average$1,077 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$923 | Average$1,428 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$933 | Average$1,429 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$964 | Average$1,337 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$986 | Average$1,408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,175 | Average$1,672 | FlexibilityNo cancel fee | On-time81% |