$372 Cheap flight deals from Houston (HOU) to Hanoi (HAN)

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This Weekend's Flight Deals from Houston to Hanoi

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Mar 6 - Mon, Mar 16
IAH
George Bush Intercontinental
HAN
Noi Bai Intl.
$1,435 Roundtrip, found 3 days ago
$1,435
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Fri, Mar 6 from George Bush Intercontinental to Noi Bai Intl., returning Mon, Mar 16, priced at $1,435 found 3 days ago
Fri, Mar 6 - Mon, Mar 16
IAH
George Bush Intercontinental
HAN
Noi Bai Intl.
$1,435 Roundtrip, found 3 days ago
$1,435
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Fri, Mar 6 from George Bush Intercontinental to Noi Bai Intl., returning Mon, Mar 16, priced at $1,435 found 3 days ago

Airfares from $372 One Way, $925 Round Trip from Houston to Hanoi

Prices starting at $925 for return flights and $372 for one-way flights to Hanoi were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 24 - Wed, Sep 2
IAH
Houston
HAN
Hanoi
$925 Roundtrip, found 2 days ago
$925
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Mon, Aug 24 from Houston to Hanoi, returning Wed, Sep 2, priced at $925 found 2 days ago
Tue, Sep 8 - Wed, Sep 16
IAH
Houston
HAN
Hanoi
$972 Roundtrip, found 1 day ago
$972
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue, Sep 8 from Houston to Hanoi, returning Wed, Sep 16, priced at $972 found 1 day ago
Mon, Aug 17 - Mon, Aug 24
IAH
Houston
HAN
Hanoi
$1,040 Roundtrip, found 3 days ago
$1,040
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Mon, Aug 17 from Houston to Hanoi, returning Mon, Aug 24, priced at $1,040 found 3 days ago
Thu, Sep 3 - Thu, Sep 10
IAH
Houston
HAN
Hanoi
$1,055 Roundtrip, found 4 days ago
$1,055
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Sep 3 from Houston to Hanoi, returning Thu, Sep 10, priced at $1,055 found 4 days ago
Tue, Sep 1 - Mon, Sep 7
IAH
Houston
HAN
Hanoi
$1,082 Roundtrip, found 1 day ago
$1,082
Roundtrip
found 1 day ago
Select Korean Air flight, departing Tue, Sep 1 from Houston to Hanoi, returning Mon, Sep 7, priced at $1,082 found 1 day ago

Hanoi economy flight packages

Price found within the past 48 hours. Click for updated prices.
Dolce by Wyndham Hanoi Golden Lake
5.0-star property

Dolce by Wyndham Hanoi Golden Lake

8.8/10 Excellent! (107 reviews)

Apr 3 - Apr 7

4 night stay

Houston (HOU) to Hanoi (HAN)

Delta • Coach

Hanoi (HAN) to Houston (HOU)

Asiana Airlines • Coach
Price was $2,023, price is now $1,526 per person
$1,526
per person
found 1 day ago
Hanoi Splendid Premium Hotel
5.0-star property

Hanoi Splendid Premium Hotel

9.6/10 Exceptional! (175 reviews)

Apr 3 - Apr 7

4 night stay

Houston (HOU) to Hanoi (HAN)

Delta • Coach

Hanoi (HAN) to Houston (HOU)

Asiana Airlines • Coach
Price was $2,487, price is now $1,613 per person
$1,613
per person
found 1 day ago
The service is what makes this place outstanding! Everyone was extremely polite and helpful. The staff goes out of their way to make sure you are having a fantastic time. Mr Dong, who is at the front desk, helped us with everything! From recommendations and reservations to booking both of our tours, he was very patient and reliable for everything. Ms Cindy was a life saver, we had to prolong our stay for an extra day twice due to airline issues and they managed to accommodate us both times. Jacob and the rest of the front desk staff were as helpful, they all were very trustworthy. Our rooms were impeccable. We had a family room the first time an was big and super comfortable for the 3 of us (that room can accommodate up to 5). Then the 2nd time we had 2 separate rooms and both rooms were modern, clean and spacious. The 3rd time they helped us get the last room they had available (they were sold out) and provided an extra rolling bed. The room was big enough for 3 beds and had balcony overlooking the old quarter. The breakfast restaurant on the 10th floor was solid and everyone is on it. They also have a Spa which we highly recommend (there are a lot of sketchy places around that we tried and they were not good). The spa at the hotel was clean, nice and all the girls were polite, professional and knowledgeable. If you get a massage ask for SA, she’s an absolute Pro! We were extremely happy and pleasantly impressed with this Gem of a Hotel!

Reviewed on Jan 15, 2026

LUCIEN HANOI LAKESIDE HOTEL & ROOFTOP
4.0-star property

LUCIEN HANOI LAKESIDE HOTEL & ROOFTOP

9.6/10 Exceptional! (385 reviews)

Apr 3 - Apr 7

4 night stay

Houston (HOU) to Hanoi (HAN)

Delta • Coach

Hanoi (HAN) to Houston (HOU)

Asiana Airlines • Coach
Price was $2,193, price is now $1,641 per person
$1,641
per person
found 1 day ago
This is a wonderful place to stay while in Hanoi. It’s located at the heart of the Old Quarter, with a rooftop bar overlooking the lake, and a jacuzzi. The best think about this place is their amazing service. Anna was so helpful to me suggesting cafes to visit and where to find the best Pho. All of the people who work at this hotel are so kind. This is a place I go back to over and over again!

Reviewed on Dec 8, 2025

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More About Flying To Hanoi from Houston

Route Information for Flights from Houston to Hanoi

Origin Airport IATA Code
HOU
Destination Airport IATA Code
HAN
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Houston to Hanoi

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Orbitz means low-cost trip-planning made easy

Low-cost Houston to Hanoi flights can be booked with total confidence through Orbitz every time. We also make it very easy to cancel flights or other travel arrangements online should you need to. You can also add activities and car rentals to your flight or hotel reservation for a hassle-free trip.

Frequently asked questions

What is the shortest flight from Houston to Hanoi?
It's a considerable distance from Houston Airport to Hanoi Intl. Airport — in fact, 19 hours and 15 minutes at least. But your time on board doesn't have to be an ordeal. Be prepared and step on the plane with the essentials like some toiletries and a travel pillow.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.