Street vendor with a bicycle in the urban market of Hanoi, Vietnam. — flights from Osaka to Hanoi
OsakaHanoi, Vietnam

Flights from Osaka to Hanoi

Nonstop flights from Osaka (KIX) to Hanoi (HAN) take about 4h 32m (3,229 km). Vietjet flies it. Lowest fare seen: $180 one-way, nonstop (22 Oct 2026).

All flights from Osaka →All flights to Hanoi →

Photo of Hanoi: Tan Danh on Pexels.

When you land in Hanoi

The airport transfer and the few things worth sorting before you fly.

Street vendor with a bicycle in the urban market of Hanoi, Vietnam. — arriving in Hanoi

Airport transfer

HAN → Hanoi, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Before you flyAirport lounges at Osaka Kansai →1 lounge at Osaka Kansai AirportTrains, buses and taxi faresHAN to Hanoi: getting into town →Early arrival or late flightLuggage storage in Hanoi →8 drop-off points

Things to book in Hanoi

All 13 things to do in Hanoi →
from €40.17
Tam Coc Day Trips from Hanoi 5.0 · 4 Tiqets reviews
from €43.74
Day Trips from Hanoi 3.5 · 2 Tiqets reviews
from €3.45
Hanoi Dance Shows
from €6.89
Hanoi Gondola Rides

Find hotels in Hanoi

Hotels, hostels & more · Trip.com

Search hotels

Airlines flying Osaka to Hanoi

Carriers on KIX–HAN according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Vietjetnonstop fare seen

Osaka to Hanoi fares by month

Cheapest month seen for a nonstop flight: Jul 2027, from $180 one-way. With stops: Dec 2026, from $172. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$36331 Oct 2026 · Vietjet$237 · 1 stop24 Oct 2026
Nov 2026$27127 Nov 2026 · Vietjet$201 · 1 stop27 Nov 2026
Dec 2026$2215 Dec 2026 · Vietjet$172 · 1 stop3 Dec 2026
Jan 2027$29723 Jan 2027 · Vietjet$229 · 1 stop27 Jan 2027
Feb 2027$21914 Feb 2027 · Vietjet—
Mar 2027$1957 Mar 2027 · Vietjet—
Apr 2027$1846 Apr 2027 · Vietjet—
Jul 2027$18012 Jul 2027 · Vietjet—
Sept 2027$18310 Sept 2027 · Vietjet—

When to go for the lowest fare

Later departures were cheaper: from $172 in December 2026, against $201 for November 2026.

Nonstop or with a stop

A connection undercut nonstop in 4 of 4 months with both fares.

From Travelpayouts flight-search data, city to city (Osaka to Hanoi, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Hanoi

Based on weather and travel conditions in Vietnam

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Vietnam spans multiple climate zones. Hanoi and the north are best Oct–Apr; Ho Chi Minh City is best Nov–Apr. Da Nang is excellent Feb–Aug. The middle has complex weather patterns.

Peak season: October – April

More for this trip

Frequently asked questions — Osaka to Hanoi flights

How long is the flight from Osaka to Hanoi?
A nonstop flight from Osaka (KIX) to Hanoi (HAN) takes about 4h 32m, covering 3,229 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Osaka from Hanoi by air?
The great-circle distance between Kansai International Airport and Noi Bai International Airport is 3,229 km (2,006 miles), a medium-haul route.
Which airlines fly from Osaka to Hanoi?
Airlines with flights or nonstop fares on the KIX–HAN route include Vietjet. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Osaka to Hanoi cost?
The lowest one-way fare seen recently on KIX–HAN was $180 USD with Vietjet (nonstop), departing 12 Jul 2027, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Osaka to Hanoi?
In fares seen on 22 Oct 2026, departures in December 2026 were cheapest, from $172 one-way, against $237 for October 2026, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Osaka to Hanoi?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $169 with one stop against $180 nonstop, a saving of $11. Nonstop saves the connection time.
Do I need a visa to travel from Osaka to Vietnam?
It depends on your passport. Some nationalities can enter Vietnam visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Hanoi?
Vietnam spans multiple climate zones. Hanoi and the north are best Oct–Apr; Ho Chi Minh City is best Nov–Apr. Da Nang is excellent Feb–Aug. The middle has complex weather patterns.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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