Cheap flights from Houston (IAH) to Hanoi (HAN)

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The best prices from Houston to Hanoi are usually found in March or November, booked 52 days in advance, depart on a Wednesday or Saturday and return on a Thursday

How to find the cheapest flight from
Houston (IAH) to Hanoi (HAN)

All the information you need to plan the best IAH to HAN flight in 2021: compare Houston to Hanoi flight prices with the expected peak season, weather and rainfall in Hanoi.
IAH - HAN
Price
$748 - $1,140
HAN
Temperature
68 - 93.2 °F
HAN
Rainfall
0.9 - 9.2 inches

Popular in

December

High demand for flights, 20% potential price rise

Cheapest in

March

Best time to find cheap flights, 18% potential price drop

Average price

$1,085

Average for round-trip flights in May 2021

Round-trip from

$748

From Houston to Hanoi

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Houston to Hanoi?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 27% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Houston to Hanoi?

Flights from Houston to Hanoi lean towards being more expensive in June. Prices are generally better when you fly from Houston to Hanoi in August, with the cheapest ticket starting at $518.

When is the cheapest time to fly from Houston to Hanoi (IAH - HAN)?

One of the essential ways to save on airfare from Houston to Hanoi is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 32% on airfare.

Houston to Hanoi 2021 flight deals

Cheap flights to Hanoi from Houston found for this year
14 Nov - 18 Nov
$745pp
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
10 Nov - 25 Feb
$763pp
IAH
Houston George Bush Intcntl
Singapore Airlines
   
2 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Singapore Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
8 Nov - 23 Feb
$858pp
IAH
Houston George Bush Intcntl
Japan Airlines
   
2 STOPS
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Japan Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Houston</span> to <span class="emphasized">Hanoi</span> flights.

Flight FAQs

From Houston to Hanoi

Are flight prices decreasing from Houston to Hanoi due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Houston and Hanoi for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Houston George Bush Intcntl to Hanoi Noibai have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Houston George Bush Intcntl to Hanoi Noibai that may be offering flexible cancellation policies are EVA Air, Air China, and Singapore Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Does it rain more in Houston or Hanoi?

In Houston, there will be less rainfall in Houston compared to Hanoi over the next 12 days.

Is Houston weather warmer or cooler than Hanoi?

Temperatures around the 93 °F's can be experienced in June. The weather in Hanoi is hotter than in Houston. Plan for potential changes in flight availability as peak weather approaches in this location.

Related searches

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Alternative routes for Houston to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Hanoi

Things to know before you go - useful duration and weather info for your trip from Houston to Hanoi.
Today's exchange rate
$1 = 22,973₫
Average temperature for May in Hanoi
89.6 °F
Avg rainfall for May in Hanoi
6.1 ″

Airports servicing Houston

Airports servicing Hanoi

Top 6 airlines flying from Houston to Hanoi

The chart below displays the airlines Cheapflights users traveling from Houston to Hanoi choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air China
$503 $771 No cancel fee 67%
Singapore Airlines
$735 $885 No cancel fee 81%
EVA Air
$701 $942 No cancel fee 74%
Qatar Airways
$787 $1,164 No cancel fee 68%
Delta
$819 $1,282 No cancel fee N/A
Emirates
$1,114 $1,438 No cancel fee 75%
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