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Cheap Flights from Houston (HOU) to Hanoi (HAN)

Popular airlines from Houston William Hobby Airport (HOU) to Noi Bai Intl. Airport (HAN)

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Frequently asked questions

How much does a flight from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) cost?
You can find cheap one-way flights and cheap return flights HOU to HAN with Expedia. One-way flights typically cost between CA$1120 and CA$10187. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when HOU to HAN ticket fares go up or down.
What is the cheapest month to fly from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
The cheapest months to fly from HOU to HAN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
Enter HOU to HAN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
Southwest Airlines is one of the cheapest airlines offering connecting return flights from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.), with tickets starting from around CA$2027 for flights that can be booked for departure within the next year. These flights typically include a layover in Los Angeles Intl. (LAX). Prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
To find a cheap flight from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
There are approximately 10 connecting flights per day from William P. Hobby (HOU) to Noi Bai Intl. (HAN). Some common connection points include Dallas-Fort Worth Intl. (DFW), Hartsfield-Jackson Atlanta Intl. (ATL), and Los Angeles Intl. (LAX).
What is the earliest flight from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
The earliest flight from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) typically departs around 12:40 AM local time. This flight is operated by EVA Airways and is a seasonal service, active only in March. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
You'll generally find the most flights from William P. Hobby (HOU) to Noi Bai Intl. (HAN) on a Monday, with around 65 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, American Airlines, and Delta. Looking at the week, Mondays offer notably more flight options compared to other days, which typically see around 47 to 57 flights.
What are the most popular departure times for flights from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
The most popular departure times for flights from William P. Hobby (HOU) to Noi Bai Intl. (HAN) are in the evening, from 6pm to 9pm. Many major carriers, including American Airlines, United and Emirates, offer flights during this window. Many travellers prefer this time because it allows for a full day before departure and an arrival that can align well with local schedules.
How long does it take to fly from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
There are no nonstop flights from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.). Flights with two or more stops typically take around 24 hours 18 minutes, covering a distance of approximately 13,926 kilometres. Keep in mind that actual travel times can vary based on your specific routing, layover durations, and factors like wind patterns.
Can you fly business or first class from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
Yes, you can fly business class between HOU and HAN. Airlines that offer business class service on this route include:
  • Air France
  • KLM
  • Qatar Airways
  • Turkish Airlines
  • Emirates
  • British Airways
  • Air Canada
  • Delta
  • American Airlines
  • EVA Airways
  • United
  • All Nippon Airways
How do I earn miles on a Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) flight with Expedia?
It's easy to earn miles on a Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Hanoi (HAN) from Houston, TX (HOU)?
If you're planning to travel to Hanoi from William P. Hobby (HOU), you can fly directly into Noi Bai Intl. (HAN). Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), Los Angeles Intl. (LAX), or San Francisco Intl. (SFO) before reaching Hanoi. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) at the last minute?
Typically, booking a last minute flight from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) flight and hotel package?
Securing a Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.)?
If you booked your Houston, TX (HOU-William P. Hobby) to Hanoi (HAN-Noi Bai Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
William P. Hobby
Destination airport
Noi Bai Intl.
Distance
13843 km

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Houston to Hanoi Flights

The easy way to book your flights from Houston to Hanoi 

With Expedia, it’s simple to find and book flights to Hanoi from Houston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Noi Bai Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Houston to Hanoi today, tomorrow, or this week.  

 

Save dollars with cheap flights from William P. Hobby, HOU to Noi Bai Intl., HAN 

Sort your search results by price to find great deals on your flight from Houston to Hanoi—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Hanoi from Houston currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Hanoi  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Hanoi from Houston 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Hanoi with Expedia today.

Houston to Hanoi Flights

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