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Flights from Hanoi to Buffalo

Find the cheapest flight options from Hanoi to Buffalo over the next three months. Book one-way tickets from SGD 804 and round-trip tickets from SGD 1,907.

      • HAN 19:30
        40h 24m
        2 stops
        BUF 23:54
        Hanoi - Buffalo | Sun, Dec 28 | Cathay Pacific
        BUF 06:10
        39h 55m
        2 stops
        HAN 10:05
        Buffalo - Hanoi | Sun, Jan 4 | Jetblue Airways
        SGD 1,907 SGD 2,461
        23% OFF
        23% OFF
        SGD 2,461 SGD 1,907
      • HAN 19:10
        32h 24m
        2 stops
        BUF 15:34
        Hanoi - Buffalo | Mon, Jan 19 | Qatar Airways
        BUF 17:16
        48h 39m
        2 stops
        HAN 05:55
        Buffalo - Hanoi | Wed, Jan 21 | American Airlines
        SGD 1,927 SGD 2,461
        22% OFF
        22% OFF
        SGD 2,461 SGD 1,927
      • HAN 11:35
        42h 59m
        2 stops
        BUF 18:34
        Hanoi - Buffalo | Sun, Dec 28 | China Airlines
        BUF 06:00
        46h 30m
        2 stops
        HAN 16:30
        Buffalo - Hanoi | Sun, Jan 4 | United Airlines
        SGD 1,946 SGD 2,461
        21% OFF
        21% OFF
        SGD 2,461 SGD 1,946
      • HAN 23:55
        36h
        2 stops
        BUF 23:55
        Hanoi - Buffalo | Sun, Jan 11 | Japan Airlines
        BUF 06:00
        28h 30m
        2 stops
        HAN 22:30
        Buffalo - Hanoi | Tue, Jan 13 | Japan Airlines
        SGD 1,947
        21% OFF
        SGD 2,461 SGD 1,947
      • HAN 00:25
        31h
        2 stops
        BUF 19:25
        Hanoi - Buffalo | Mon, Jan 19 | United Airlines
        BUF 06:00
        29h 5m
        2 stops
        HAN 23:05
        Buffalo - Hanoi | Wed, Jan 21 | United Airlines
        SGD 1,985
        19% OFF
        SGD 2,461 SGD 1,985
      • HAN 00:25
        32h 4m
        2 stops
        BUF 20:29
        Hanoi - Buffalo | Mon, Jan 19 | All Nippon Airways
        BUF 06:00
        29h 5m
        2 stops
        HAN 23:05
        Buffalo - Hanoi | Wed, Jan 21 | United Airlines
        SGD 2,024
        18% OFF
        SGD 2,461 SGD 2,024
      • HAN 11:05
        23h 24m
        2 stops
        BUF 22:29
        Hanoi - Buffalo | Thu, Dec 25 | Cathay Pacific
        BUF 11:04
        30h 51m
        2 stops
        HAN 05:55
        Buffalo - Hanoi | Thu, Jan 1 | Etihad Airways
        SGD 2,132
        13% OFF
        SGD 2,461 SGD 2,132
      • HAN 00:25
        35h 30m
        2 stops
        BUF 23:55
        Hanoi - Buffalo | Sun, Jan 11 | Emirates
        BUF 07:00
        41h 40m
        2 stops
        HAN 12:40
        Buffalo - Hanoi | Tue, Jan 13 | Jetblue Airways
        SGD 2,192
        11% OFF
        SGD 2,461 SGD 2,192
      • HAN 00:25
        59h 29m
        2 stops
        BUF 23:54
        Hanoi - Buffalo | Sun, Dec 28 | Emirates
        BUF 11:21
        37h 19m
        2 stops
        HAN 12:40
        Buffalo - Hanoi | Sun, Jan 4 | Jetblue Airways
        SGD 2,200
        11% OFF
        SGD 2,461 SGD 2,200
      • HAN 19:10
        40h 32m
        2 stops
        BUF 23:42
        Hanoi - Buffalo | Mon, Jan 19 | American Airlines
        BUF 17:16
        48h 39m
        2 stops
        HAN 05:55
        Buffalo - Hanoi | Wed, Jan 21 | American Airlines
        SGD 2,265
        8% OFF
        SGD 2,461 SGD 2,265
      • HAN 13:00
        17h 25m
        1 stop
        BUF Invalid Date
        Hanoi - Buffalo | Fri, Dec 19 | Normal Airline
        BUF 15:00
        6h
        Direct
        HAN 16:00
        Buffalo - Hanoi | Sun, Dec 21 | Normal Airline
        Find More Flights
        Find More Flights
      • HAN 11:35
        33h 27m
        2 stops
        BUF 09:02
        Hanoi - Buffalo | Sun, Jan 25 | China Airlines
        SGD 804 SGD 1,015
        21% OFF
        21% OFF
        SGD 1,015 SGD 804
      • HAN 23:55
        46h 56m
        3 stops
        BUF 10:51
        Hanoi - Buffalo | Mon, Jan 19 | Japan Airlines
        SGD 816 SGD 1,015
        20% OFF
        20% OFF
        SGD 1,015 SGD 816
      • HAN 17:30
        42h 11m
        3 stops
        BUF 23:41
        Hanoi - Buffalo | Mon, Jan 19 | China Airlines
        SGD 823 SGD 1,015
        19% OFF
        19% OFF
        SGD 1,015 SGD 823
      • HAN 18:20
        52h 31m
        3 stops
        BUF 10:51
        Hanoi - Buffalo | Mon, Jan 19 | EVA Air
        SGD 837
        18% OFF
        SGD 1,015 SGD 837
      • HAN 15:40
        27h 36m
        2 stops
        BUF 07:16
        Hanoi - Buffalo | Thu, Dec 18 | Xiamen Airlines
        SGD 860
        15% OFF
        SGD 1,015 SGD 860
      • HAN 00:25
        44h 37m
        2 stops
        BUF 09:02
        Hanoi - Buffalo | Sun, Jan 25 | United Airlines
        SGD 870
        14% OFF
        SGD 1,015 SGD 870
      • HAN 23:55
        35h 52m
        2 stops
        BUF 23:47
        Hanoi - Buffalo | Sun, Jan 25 | Japan Airlines
        SGD 899
        11% OFF
        SGD 1,015 SGD 899
      • HAN 11:35
        24h 41m
        2 stops
        BUF 00:16
        Hanoi - Buffalo | Thu, Dec 18 | China Airlines
        SGD 924
        9% OFF
        SGD 1,015 SGD 924
      • HAN 00:25
        44h 37m
        2 stops
        BUF 09:02
        Hanoi - Buffalo | Sun, Jan 25 | All Nippon Airways
        SGD 929
        8% OFF
        SGD 1,015 SGD 929
      • HAN 13:30
        46h 17m
        2 stops
        BUF 23:47
        Hanoi - Buffalo | Sun, Jan 25 | Korean Air
        SGD 934
        8% OFF
        SGD 1,015 SGD 934
      • HAN 13:00
        17h 25m
        1 stop
        BUF Invalid Date
        Hanoi - Buffalo | Fri, Dec 19 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Hanoi to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Hanoi to Buffalo

The distance between Hanoi and Buffalo is 12,865.49 km. Based on Trip.com's data, travel demand peaks in November. The off-season for travel is October.

Cheapest one-way flight priceSGD 804
Cheapest round-trip ticket priceSGD 1,907
Off-season for travelOctober
Peak season for travelNovember
Flight distance12,865.49 km
Flight statistics for the Hanoi–Buffalo route are based on aggregated booking data from Trip.com over the past 12 months.

Find the best time to fly from Hanoi to Buffalo

The cheapest time for Hanoi to Buffalo flights: Jan 18 to Jan 25 — one way flight prices from SGD 804.

Cheapest flights
From price
Search
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
  • 18
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Hanoi to Buffalo, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Hanoi to Buffalo (HAN-BUF)?

    Based on Trip.com data, China Airlines offers one-way fares as low as SGD 804 on Cheapest nonstop routes (e.g. HAN to BUF on Sun, Jan 25), while Cathay Pacific offers Cheapest nonstop round-trips from SGD 1,907 departing on Sun, Dec 28 and returning on Sun, Jan 4.
  • 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 Buffalo 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 Buffalo, 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 Sun, Jan 25, with one-way flights priced at just SGD 804.
    · 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 Buffalo travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Hanoi to Buffalo is October, when demand for travel is lower.
  • The time difference between Buffalo and Hanoi is 12h.
  • 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.