Cheap flights from Osaka to Hanoi

Osaka
OSA
Noi Bai
HAN

Flight deals from Osaka to Hanoi

Below you can see the best deals on flights Osaka — Hanoi for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 19 August, from $157.

Top 10 cheap flights from Osaka to Hanoi

7C
7C
$ 156

Osaka — Hanoi

10:50—23:45
19 Aug 2026
14 h 55 m
1 stop
7C
7C
$ 156

Osaka — Hanoi

09:00—23:45
19 Aug 2026
16 h 45 m
1 stop
7C
7C
$ 156

Osaka — Hanoi

09:00—23:45
25 Aug 2026
16 h 45 m
1 stop
7C
7C
$ 163

Osaka — Hanoi

19:55—23:45
27 Aug 2026
29 h 50 m
1 stop
7C
7C
$ 163

Osaka — Hanoi

16:00—23:45
26 Aug 2026
9 h 45 m
1 stop
7C
7C
$ 163

Osaka — Hanoi

16:00—23:45
9 Sep 2026
9 h 45 m
1 stop
7C
7C
$ 163

Osaka — Hanoi

16:00—23:45
19 Aug 2026
9 h 45 m
1 stop
7C
7C
$ 165

Osaka — Hanoi

19:55—23:45
3 Sep 2026
29 h 50 m
1 stop
7C
7C
$ 165

Osaka — Hanoi

10:50—23:45
9 Sep 2026
14 h 55 m
1 stop
7C
7C
$ 167

Osaka — Hanoi

16:00—23:45
20 Aug 2026
9 h 45 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

When is the best time to book a flight from Osaka to Hanoi?

The price of a flight from Osaka to Hanoi changes depending on how far ahead you book. For the best chance of a lower fare, book around 30 days before departure, when the average ticket costs about $634. Fares also tend to climb as the departure date gets closer.

About the Osaka — Hanoi flight

Looking for cheap flights from Osaka to Hanoi? Compare fares from different airlines, check the flight schedule and travel time — and book your Osaka — Hanoi ticket online at the best price.

The route has direct flights — around 46 flights per week, flights are operated by VietJet Air, Vietnam Airlines, Japan Airlines, A1 and 3 more airlines, a nonstop flight takes about 5 h, the distance between the cities is around 3,273 km.

Planning your trip? You may find our Hanoi travel guide, how to get from the airport into town and Hanoi weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $131Min. price
OctoberCheapest
MayPeak season
YesDirect flights
3,273 kmDistance
5 hTravel time
7Airlines
46 / wkFlights

Flight schedule from Osaka to Hanoi

The table shows direct flights from Osaka to Hanoi on the selected date. The flight takes approximately 5 h. Regular flights are operated by VietJet Air, Vietnam Airlines, Japan Airlines and A1. Departures from Kansai International Airport, Itami Airport and Kobe Airport airports, arrivals at Noi Bai International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Osaka — Hanoi

Below is a calendar of the lowest flight ticket prices for Osaka — Hanoi by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $131 in October, and the most expensive are around $293 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Osaka to Hanoi by month. Tickets are usually cheapest in September (around $150) and priciest in January (about $279) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$279highMay$182mediumSep$150low
Feb$257highJun$172lowOct$156low
Mar$193mediumJul$182mediumNov$182medium
Apr$161lowAug$225highDec$268high

Some values are estimated based on seasonality.

When to fly

Weather in Hanoi: it is warmest in June (up to 34 °C on average) and coolest in January (around 20 °C). The driest month is December.

Tickets are usually cheapest in October and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Hanoi

Dry and wet days · Hanoi

Wind speed and direction · Hanoi

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How to get the best deal on a Osaka — Hanoi ticket

  • Book ahead: fares for Osaka — Hanoi are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Osaka is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Hanoi is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Osaka — Hanoi route are operated by 7 airlines; VietJet Air runs the most flights (around 59% of all flights). Compare carriers, flight shares and schedules below.

  • VietJet AirVJ
    9x/week
    WebsiteFleet: 10525.3M pax/year
    • Direct flight KIX → HAN9x/week
      Duration
      5h
      Days
      MTWTFSS
    58.7%Open →
  • Vietnam AirlinesVN
    5x/week
    WebsiteFleet: 10323M pax/year
    • Direct flight KIX → HAN5x/week
      Duration
      5h
      Days
      MTWTFSS
    30.4%Open →
  • Japan AirlinesJL
    1x/week
    WebsiteFleet: 14540M pax/year
    • Direct flight KIX → HAN1x/week
      Duration
      2h
      Days
      MTWTFSS
    2.2%Open →
  • A1A1
    1x/week
    • Direct flight KIX → HAN1x/week
      Duration
      2h
      Days
      MTWTFSS
    2.2%
  • FLEX FLIGHT APSW2
    1x/week
    WebsiteFleet: 13
    • Direct flight KIX → HAN1x/week
      Duration
      2h
      Days
      MTWTFSS
    2.2%Open →
  • All Nippon AirwaysNH
    1x/week
    WebsiteFleet: 21648M pax/year
    • Direct flight KIX → HAN1x/week
      Duration
      2h
      Days
      MTWTFSS
    2.2%Open →
  • Hahn Air SystemsH1
    1x/week
    WebsiteFleet: 3
    • Direct flight KIX → HAN1x/week
      Duration
      2h
      Days
      MTWTFSS
    2.2%Open →

Cities and airports on the Osaka — Hanoi route

Flights Osaka — Hanoi depart from Kansai International Airport, Itami Airport and Kobe Airport and arrive at Noi Bai International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Osaka

OSA
Japan
About the cityHow to get thereWeatherAll about the country Japan
Arrival

Hanoi

HAN
Vietnam
About the cityHow to get thereWeatherAll about the country Vietnam
Departure airports
Arrival airports

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Frequently asked questions about the Osaka — Hanoi flight

How long is the flight from Osaka to Hanoi?

A nonstop Osaka — Hanoi flight takes about 5 h — the distance between the cities is around 3,273 km.

How far is it from Osaka to Hanoi?

The distance from Osaka to Hanoi is about 3,273 km, which a nonstop flight covers in around 5 h.

Are there direct flights from Osaka to Hanoi?

Yes, there are nonstop flights Osaka — Hanoi — around 46 flights per week.

Which airlines fly from Osaka to Hanoi?

Airlines operating Osaka — Hanoi include VietJet Air, Vietnam Airlines, Japan Airlines, A1, FLEX FLIGHT APS. See the full list with schedules in the "Airlines" section on this page.

Which airports do Osaka — Hanoi flights use?

Flights from Osaka depart from Kansai International Airport, Itami Airport, Kobe Airport, and arrive at Noi Bai International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Osaka to Hanoi?

The price of a Osaka — Hanoi ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in May. Tickets typically cost between $131 and $293. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Osaka — Hanoi?

Flights Osaka — Hanoi are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Osaka to Hanoi?

To catch a low fare Osaka — Hanoi, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Osaka

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Where else you can fly from Hanoi

See all
Ho Chi Minh CityDa NangNha TrangPhu QuocBangkokSeoulQui NhonSingaporeDa LatTaipeiShanghaiGuangzhouHueCan ThoTokyoShenzhenHong KongKuala LumpurManilaPleikuBuon Ma ThuotDohaKaohsiungMacauBeijingDelhiTuy HoaSiem ReapVientianeBusanDong HoiVinhNagoyaXiamenChengduFukuokaAbu DhabiJakartaParisTam Ky

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