S$ 773 Cheap Flights from Houston to Hanoi (HOU-HAN)

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Cheap Flights from Houston to Hanoi

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Cheap Flights from Houston to Hanoi starting at S$ 773

Whether you’re going for a one-way or round-trip to Hanoi, we’ve got you covered! Check out these different flight options from Houston below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Houston to Hanoi

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Hanoi from Houston have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Houston to Hanoi

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Houston to Hanoi.

Frontier Airlines

From S$ 614

Spirit Airlines

From S$ 663

Alaska Airlines

From S$ 670

United Airlines

From S$ 701

Delta Air Lines

From S$ 716

American Airlines

From S$ 727

Japan Airlines

From S$ 749

Ana

From S$ 756

Southwest Airlines

From S$ 828

Air Canada

From S$ 851

Find more flights and airlines

Alternative Routes from Houston to Hanoi

Did you know that you can save money and time on an alternative route from Houston to Hanoi? Check out some of the different available routes below.

Cheapest
IAH
12:07
37h 33m
2 transfer
HAN
14:40
George Bush Intercontinental Airport - Noi Bai International Airport
Sun, Jan 12Frontier Airlines
S$ 614
HOU
21:20
59h 40m
2 transfer
HAN
22:00
William P. Hobby Airport - Noi Bai International Airport
Thu, Jan 16Southwest Airlines
S$ 828
HOU
21:20
59h 40m
2 transfer
HAN
22:00
William P. Hobby Airport - Noi Bai International Airport
Thu, Jan 16Southwest Airlines
S$ 828
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Frequently Asked Questions

When to buy flight tickets from Houston (HOU) to Hanoi (HAN) the cheapest?
Airlines adjust prices for flights from Houston to Hanoi based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Houston (HOU) to Hanoi (HAN) cost?
According to Trip.com's data, the lowest price is around S$ 2,102.
What is the transportation method from the main airport to downtown in Hanoi?
- The distance from Noi Bai International Airport to downtown is about 21km, by taxi about 40 minutes.
How many airports in Hanoi?
There are 1 airports near Hanoi: Noi Bai International Airport.

How to find a cheap flight from Houston to Hanoi

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Houston to Hanoi

Cheapest direct flight price	S$ 773
Off-season for travel	November
Peak season for travel	August
Flight distance	13,923.8km
Popular airline	American Airlines