HOU - HAN

$614 Find Cheap Flights from Houston Hobby Airport to Hanoi - Compare and Save

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Everything you should know

Cheapest round-trip
$1,135
Typical prices: $1,110-$1,675
Multiple Airlines
Sun 1/28Wed 2/28
HOU - HAN • 2 stops
Cheapest one-way
$551
Typical prices: $573-$710
Multiple Airlines
Sat 1/20
HOU - HAN • 2 stops
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Cheap Flights from Hobby to Hanoi (HOU-HAN)

 

Cheap flights from Hobby to Hanoi with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Thu, Jan 28 - Sun, Feb 28
Multiple Airlines Logo
5:16 pm - 3:45 pmHOU  Houston Hobby-HAN Hanoi Noibai
33h 29m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
10:30 am - 7:36 pmHAN  Hanoi Noibai-HOU Houston Hobby
22h 06m2 stops Hong Kong Intl Dallas/Fort Worth
$1,135Multiple Airlines
Tue, Jan 26 - Sun, Feb 28
Multiple Airlines Logo
2:07 pm - 3:45 pmHOU  Houston Hobby-HAN Hanoi Noibai
36h 38m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
10:30 am - 7:36 pmHAN  Hanoi Noibai-HOU Houston Hobby
22h 06m2 stops Hong Kong Intl Dallas/Fort Worth
$1,135Multiple Airlines
Sun, Nov 29 - Sun, Dec 6
Korean Air Logo
6:00 am - 11:10 amHOU  Houston Hobby-HAN Hanoi Noibai
40h 10m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
12:20 pm - 11:31 pmHAN  Hanoi Noibai-HOU Houston Hobby
48h 11m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,164Korean Air
Mon, Mar 22 - Sun, Apr 4
Multiple Airlines Logo
8:10 pm - 3:45 pmHOU  Houston Hobby-HAN Hanoi Noibai
31h 35m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
10:55 am - 11:47 pmHAN  Hanoi Noibai-HOU Houston Hobby
24h 52m2 stops Hong Kong Intl Dallas/Fort Worth
$1,188Multiple Airlines
Mon, Nov 23 - Wed, Dec 9
Cathay Pacific Logo
8:10 pm - 10:05 amHOU  Houston Hobby-HAN Hanoi Noibai
24h 55m2 stops Dallas/Fort Worth Hong Kong Intl
Cathay Pacific Logo
10:30 am - 7:40 pmHAN  Hanoi Noibai-HOU Houston Hobby
22h 10m2 stops Hong Kong Intl Dallas/Fort Worth
$1,196Cathay Pacific
Mon, Nov 23 - Thu, Dec 10
Cathay Pacific Logo
8:10 pm - 10:05 amHOU  Houston Hobby-HAN Hanoi Noibai
24h 55m2 stops Dallas/Fort Worth Hong Kong Intl
Cathay Pacific Logo
10:30 am - 7:40 pmHAN  Hanoi Noibai-HOU Houston Hobby
22h 10m2 stops Hong Kong Intl Dallas/Fort Worth
$1,197Cathay Pacific
Fri, Nov 27 - Mon, Dec 7
Cathay Pacific Logo
8:10 pm - 10:05 amHOU  Houston Hobby-HAN Hanoi Noibai
24h 55m2 stops Dallas/Fort Worth Hong Kong Intl
Cathay Pacific Logo
10:30 am - 7:40 pmHAN  Hanoi Noibai-HOU Houston Hobby
22h 10m2 stops Hong Kong Intl Dallas/Fort Worth
$1,199Cathay Pacific
Mon, Jan 25 - Tue, Mar 2
Delta Logo
10:38 am - 9:45 pmHOU  Houston Hobby-HAN Hanoi Noibai
46h 07m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
11:05 pm - 9:43 pmHAN  Hanoi Noibai-HOU Houston Hobby
35h 38m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,204Delta
Mon, Jan 25 - Wed, Mar 3
Delta Logo
10:38 am - 9:45 pmHOU  Houston Hobby-HAN Hanoi Noibai
46h 07m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
12:20 pm - 9:43 pmHAN  Hanoi Noibai-HOU Houston Hobby
22h 23m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,204Delta
Mon, Jan 25 - Mon, Mar 1
Delta Logo
5:35 pm - 9:45 pmHOU  Houston Hobby-HAN Hanoi Noibai
39h 10m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
12:20 pm - 9:43 pmHAN  Hanoi Noibai-HOU Houston Hobby
46h 23m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,204Delta

Price, demand and travel trends for Houston Hobby Airport to Hanoi flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Houston Hobby Airport to Hanoi?

Korean Air ($1,164) and Cathay Pacific ($1,196) are the cheapest airlines to fly round-trip from Houston Hobby Airport to Hanoi according to KAYAK data over the last 5 days.

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Key details for Houston Hobby Airport to Hanoi flights

Cheapest flight

$551
One-way flight from Houston Hobby Airport to Hanoi

When to book flights from Hobby to Hanoi

Are your dates flexible? Find out the best times to travel from Hobby to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston Hobby Airport to Hanoi flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Houston Hobby Airport to Hanoi?

    Only Economy Class is available on flights from Houston Hobby Airport to Hanoi.

  • Do I need a passport to fly from Houston Hobby Airport to Hanoi?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Houston Hobby Airport to Hanoi looking right now?

    One-way fares from Houston Hobby Airport to Hanoi are currently higher than usual. Average one-way flight prices are about $658, which is 14% above the typical average for this route.

  • Which airports can I use when flying from Houston Hobby Airport to Hanoi?

    Flights from Houston Hobby Airport to Hanoi usually depart from Houston Hobby (HOU) and arrive at Hanoi Noibai (HAN).

  • Can I save money by using flexible dates for flights from Houston Hobby Airport to Hanoi?

    Yes. Flexible dates can save you up to 34% on flights from Houston Hobby Airport to Hanoi. Wednesday is the cheapest departure day at $1,110 round-trip on average, while Sunday is the most expensive at $1,675, a difference of $565.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Houston Hobby Airport and Hanoi?

    Hanoi is 12 hours ahead of Houston Hobby Airport (Indochina Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Hanoi?

    Some of the most popular sights in Hanoi are Hoan Kiem Lake, Old City Gate and Hanoi Opera House. These are among the most viewed places in Hanoi on KAYAK.

Your guide to booking Houston Hobby Airport to Hanoi flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $1,110, about $565 less than Sunday fares (34% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hanoi Noibai Airport.

    • Huy Hoang Airport Hotel

More options for your flight from Hobby to Hanoi

Complete your trip to Hanoi with a hotel stay or car rental

Car rentals in Hanoi
Hotels in Hanoi
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