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Flights from Hanoi to Houston

Find cheap airlines flights from Hanoi to Houston

You can choose from 3 airlines that fly from Hanoi to Houston, including EVA Air, VietJet Air, and Qatar Airways. VietJet Air has lowest fares on this route.
EVA Air logo EVA Air
VietJet Air logo VietJet Air
Qatar Airways logo Qatar Airways
Airlines are determined based on actual purchased flight tickets from Hanoi to Houston according to previous 12 months data from Trip.com.

Find flight deals from Hanoi to Houston for the next 3 months. Book one way flights from $527 or round trip flights from $1,113.

      • HAN 6:00 PM
        40h 15m
        1 stop
        IAH 10:15 PM
        Hanoi - Houston | Mon, Apr 20 | EVA Air
        IAH 1:00 AM
        27h 50m
        1 stop
        HAN 4:50 PM
        Houston - Hanoi | Sun, Apr 26 | EVA Air
        $1,113 $1,341
        17% off
        17% off
        $1,341 $1,113
      • HAN 9:35 AM
        43h 5m
        1 stop
        IAH 4:40 PM
        Hanoi - Houston | Mon, May 4 | Qatar Airways
        IAH 6:40 PM
        25h 25m
        1 stop
        HAN 8:05 AM
        Houston - Hanoi | Mon, May 11 | Qatar Airways
        $1,139 $1,341
        15% off
        15% off
        $1,341 $1,139
      • HAN 6:00 PM
        40h 15m
        1 stop
        IAH 10:15 PM
        Hanoi - Houston | Tue, Apr 21 | EVA Air
        IAH 1:00 AM
        22h 5m
        1 stop
        HAN 11:05 AM
        Houston - Hanoi | Tue, Apr 28 | EVA Air
        $1,139 $1,341
        15% off
        15% off
        $1,341 $1,139
      • HAN 12:05 PM
        22h 10m
        1 stop
        IAH 10:15 PM
        Hanoi - Houston | Sun, Apr 26 | EVA Air
        IAH 1:10 AM
        27h 40m
        1 stop
        HAN 4:50 PM
        Houston - Hanoi | Sun, May 3 | EVA Air
        $1,144
        15% off
        $1,341 $1,144
      • HAN 6:00 PM
        40h 15m
        1 stop
        IAH 10:15 PM
        Hanoi - Houston | Sat, Apr 18 | EVA Air
        IAH 1:00 AM
        27h 50m
        1 stop
        HAN 4:50 PM
        Houston - Hanoi | Sat, Apr 25 | EVA Air
        $1,147
        14% off
        $1,341 $1,147
      • HAN 9:35 AM
        43h 5m
        1 stop
        IAH 4:40 PM
        Hanoi - Houston | Wed, Apr 22 | Qatar Airways
        IAH 6:40 PM
        31h 20m
        1 stop
        HAN 2:00 PM
        Houston - Hanoi | Wed, Apr 29 | Qatar Airways
        $1,156
        14% off
        $1,341 $1,156
      • HAN 9:35 AM
        43h 5m
        1 stop
        IAH 4:40 PM
        Hanoi - Houston | Tue, Apr 21 | Qatar Airways
        IAH 6:40 PM
        25h 25m
        1 stop
        HAN 8:05 AM
        Houston - Hanoi | Tue, Apr 28 | Qatar Airways
        $1,177
        12% off
        $1,341 $1,177
      • HAN 9:35 AM
        43h 5m
        1 stop
        IAH 4:40 PM
        Hanoi - Houston | Sat, May 2 | Qatar Airways
        IAH 6:40 PM
        25h 25m
        1 stop
        HAN 8:05 AM
        Houston - Hanoi | Sat, May 9 | Qatar Airways
        $1,209
        10% off
        $1,341 $1,209
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Sat, Apr 18 | VietJet Air
        IAH 10:25 AM
        38h 40m
        1 stop
        HAN 1:05 PM
        Houston - Hanoi | Sat, Apr 25 | ZIPAIR
        $1,216
        9% off
        $1,341 $1,216
      • HAN 9:35 AM
        43h 5m
        1 stop
        IAH 4:40 PM
        Hanoi - Houston | Sun, Apr 26 | Qatar Airways
        IAH 6:40 PM
        25h 25m
        1 stop
        HAN 8:05 AM
        Houston - Hanoi | Sun, May 3 | Qatar Airways
        $1,220
        9% off
        $1,341 $1,220
      • HAN 1:00 PM
        17h 25m
        1 stop
        HOU Invalid Date
        Hanoi - Houston | Sat, Apr 18 | Normal Airline
        HOU 3:00 PM
        6h
        Nonstop
        HAN 4:00 PM
        Houston - Hanoi | Mon, Apr 20 | Normal Airline
        Find more flights
        Find more flights
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Fri, May 22 | VietJet Air
        $527 $711
        26% off
        26% off
        $711 $527
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Mon, May 18 | VietJet Air
        $556 $711
        22% off
        22% off
        $711 $556
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Fri, May 15 | VietJet Air
        $558 $711
        22% off
        22% off
        $711 $558
      • HAN 7:55 AM
        36h 30m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Sun, May 17 | VietJet Air
        $566
        20% off
        $711 $566
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Mon, May 11 | VietJet Air
        $593
        17% off
        $711 $593
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Wed, May 20 | VietJet Air
        $598
        16% off
        $711 $598
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Sat, May 16 | VietJet Air
        $610
        14% off
        $711 $610
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Wed, May 13 | VietJet Air
        $614
        14% off
        $711 $614
      • HAN 12:30 AM
        19h 55m
        1 stop
        IAH 8:25 AM
        Hanoi - Houston | Sat, May 23 | VietJet Air
        $615
        14% off
        $711 $615
      • HAN 2:00 AM
        27h 30m
        1 stop
        IAH 5:30 PM
        Hanoi - Houston | Fri, May 1 | Qatar Airways
        $647
        9% off
        $711 $647
      • HAN 1:00 PM
        17h 25m
        1 stop
        HOU Invalid Date
        Hanoi - Houston | Sat, Apr 18 | Normal Airline
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Displayed flight fares from Hanoi to Houston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Hanoi to Houston

The distance between Hanoi and Houston is approximately 13,923.8 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price$527
Cheapest round-trip ticket price$1,113
Off-season for travelNovember
Peak season for travelJuly
Flight distance13,923.8 km
Popular airlineEVA Air
Flight statistics for the Hanoi–Houston route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Hanoi to Houston (HAN-HOU)?

    Based on Trip.com data, VietJet Air offers one-way fares as low as $527 on Cheapest nonstop routes (e.g. HAN to IAH on Fri, May 22), while EVA Air offers Cheapest nonstop round-trips from $1,113 departing on Mon, Apr 20 and returning on Sun, Apr 26.
  • At the moment, you can catch a nonstop flight from Hanoi to Houston with the following airlines, including: VietJet Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Hanoi to Houston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Hanoi to Houston, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, May 22, with one-way flights priced at just $527.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is VietJet Air.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Houston travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Hanoi to Houston is November, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Hanoi to Houston on April 23, 2026 with VietJet Air, with prices starting at $476.
  • You can land at any one of the following hubs in Houston, with Noi Bai International Airport to George Bush Intercontinental Airport (HAN-IAH) is by far the most common option on this route: George Bush Intercontinental Airport (IAH) William P. Hobby Airport (HOU).
  • The time difference between Houston and Hanoi is 13h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.