Can I fly direct from Osaka to Hanoi?

Historically, approximately 26% of flights from Osaka to Hanoi have been direct. For routes that included stopovers, travelers typically experienced one stopover. This indicates that while direct options are available, a significant portion of flights on this route involve at least one connection. Travelers should consider both direct and connecting options when planning their journey.

How long is the flight from Osaka to Hanoi?

The typical direct flight from Osaka to Hanoi has a duration of 5 hours and 0 minutes. This route covers a distance of 3229 kilometers. For flights with one stop, the median travel time historically extended to 11 hours and 15 minutes. Travelers should account for these differences in flight duration when planning their itinerary.

Should I set a price alert for Osaka to Hanoi flights?

Historically, deals for flights from Osaka to Hanoi have been frequent. This suggests that price fluctuations and opportunities for savings occur regularly on this route. Setting a price alert can be beneficial to monitor these frequent changes. This allows travelers to be notified when prices drop, potentially securing a more favorable fare.

Flights From Osaka

To Hanoi

Cheap Flights from Osaka to Hanoi

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Deals from

Osaka

RatePunk searches hundreds of travel sites at once for deals on flights to Hanoi

Prices updated 2 days ago

405 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Osaka to Hanoi

Explore current cheapest deals departing from Osaka to Hanoi

2026-10-17 – 2026-10-22
OSA - Hanoi
49% AI deal score
¥39,333
¥46,107
Round trip
2026-11-01 – 2026-11-30
OSA - Hanoi
47% AI deal score
¥32,957
¥47,406
Round trip
2026-09-08 – 2026-09-11
OSA - Hanoi
70% AI deal score
¥48,134
¥49,354
Round trip
2026-10-10 – 2026-10-17
OSA - Hanoi
48% AI deal score
¥38,195
¥49,354
Round trip
2026-10-27 – 2026-10-30
OSA - Hanoi
70% AI deal score
¥48,956
¥49,841
Round trip
2026-10-21 – 2026-10-30
OSA - Hanoi
69% AI deal score
¥45,797
¥49,841
Round trip
2026-12-09 – 2026-12-16
OSA - Hanoi
75% AI deal score
¥57,555
¥49,841
Round trip
2026-12-22 – 2026-12-27
OSA - Hanoi
75% AI deal score
¥58,487
¥49,841
Round trip
2026-10-19 – 2026-10-23
OSA - Hanoi
70% AI deal score
¥48,971
¥50,329
Round trip
2026-11-24 – 2026-11-29
OSA - Hanoi
69% AI deal score
¥47,159
¥50,329
Round trip

Osaka to Hanoi: Overview

Insights for flights from Osaka to Hanoi

Flights from Osaka to Hanoi cover a distance of 3,229 kilometers, classifying this as a medium-haul route. For travelers seeking cheap flights from Osaka to Hanoi, fares typically range from $216 to $296, with a median price of $255. Right now, current fares are significantly above the typical level, and about 13% of recent fares were classified as a good price.

When considering the cheapest time to fly from Osaka to Hanoi, October stands out with a median fare of $196. September also offers competitive pricing, with a median fare of $208. Following these, August presents a median fare of $231, making these months generally more affordable for this route.

Most itineraries for this route connect at least once, as only 26% of recent fares were for direct flights from Osaka to Hanoi. For the remaining itineraries, the typical number of connections is 1. New deals for this route appear almost daily, offering frequent opportunities to find suitable options.

A typical journey from Osaka to Hanoi, including connections, takes approximately 10h 35m. This duration reflects the prevalence of connecting itineraries on this route, which often involve a single stopover.

How much is a round trip from Osaka to Hanoi

Regular price: ¥31,981 - ¥56,671

Prices for flights from Osaka to Hanoi are currently within the regular range.

The regular price range for flights from Osaka to Hanoi is JPY 31,981 to JPY 56,671. The current lowest deal is JPY 44,559 with Vietjet Air for travel from Nov 11-Nov 12.

now ¥44,559

Low ¥31,981

High ¥56,671

The cheapest time to fly from Osaka to Hanoi

The cheapest month to fly from Osaka to Hanoi is October, with a median price of $196. The most expensive month is April, with a median price of $293. Prices are generally lower from March to November.

October

Cheapest

Flights from ¥196

April

Most Expensive

Flights from ¥293

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Osaka to Hanoi

Vietjet Air

Last-minute flights going from Osaka to Hanoi

Tue, Jul 28

⌛ Last-Minute

KIX - Hanoi

Osaka (KIX) - Hanoi (HAN)

Vietjet Air

¥51,565

¥63,071

One-way

Tue, Jul 28

⌛ Last-Minute

KIX - Hanoi

Osaka (KIX) - Hanoi (HAN)

Vietjet Air

¥45,359

¥63,071

One-way

Tue, Jul 28

⌛ Last-Minute

KIX - Hanoi

Osaka (KIX) - Hanoi (HAN)

Vietjet Air

¥51,895

¥63,071

One-way

Sat, Aug 15

⌛ Last-Minute

UKB - Hanoi

Kobe (UKB) - Hanoi (HAN)

Coyne Aviation

¥55,248

¥71,753

One-way

Sun, Aug 16

⌛ Last-Minute

UKB - Hanoi

Kobe (UKB) - Hanoi (HAN)

Coyne Aviation

¥57,835

¥63,726

One-way

Sun, Aug 16

⌛ Last-Minute

UKB - Hanoi

Kobe (UKB) - Hanoi (HAN)

Coyne Aviation

¥55,356

¥71,262

One-way

Biggest price drops on these dates for flights from Osaka to Hanoi

5 nights

Dec 22 - Dec 27

¥59,054 → ¥50,129

15%

14 nights

Dec 23 - Jan 6

¥56,013 → ¥54,552

15 nights

Dec 22 - Jan 6

¥55,137 → ¥54,552

16 nights

Dec 21 - Jan 6

¥55,067 → ¥54,552

Popular Airports to fly from Osaka to Hanoi

Osaka - Hanoi route insights

💸 Price insights

Recent fares are above the typical level

Recent roundtrip fares are above the typical level for Osaka to Hanoi, at $44559.

📅 Best time to fly

October is historically cheapest at $196

Historically, October is the cheapest month to fly from Osaka to Hanoi, with a median price of $196.

⏱️ Flight duration

Average flight time is 10h 35m

The typical flight duration from Osaka to Hanoi is 10 hours and 35 minutes.

✈️ Airlines & availability

26% of flights are direct

Historically, 26% of flights from Osaka to Hanoi are direct, with connecting flights having 1 stopover.

🏆 Airline highlight

Vietjet Air offers direct flights

Vietjet Air is one of the airlines that historically offers direct flights on this route.

🎯 Booking tip

Deals are frequent on this route

Deals on flights from Osaka to Hanoi are frequent, appearing within a 30-day window.

Osaka main airports to depart from

Kansai International (KIX)

Cheapest

Kansai International Airport is a good option for flights from Osaka to Hanoi.

📍 ~40 km from Osaka (reachable by car or train)

💸 Flights from ~$305

Itami (ITM)

Itami Airport provides another departure choice for your trip from Osaka to Hanoi.

📍 ~15 km from Osaka (reachable by car or train)

💸 Flights from ~$458

Hanoi main airports to arrive at

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is a convenient arrival point for your flight to Hanoi from Osaka.

📍 ~30 km from Hanoi city center (reachable by car)

💸 Flights from ~$305

Airports nearby Hanoi used as alternative

Cat Bi International (HPH)

Cheapest

Consider Cat Bi International as an alternative arrival airport, especially if seeking a cheaper option.

📍 ~110 km from Hanoi (reachable by car)

💸 Flights from ~$369

Business & First Class Flight Deals to Hanoi

76% AI deal score

$1,335

$1,008

Save $327

Frequently Asked Questions About Flights to Hanoi

Historically, the optimal time to book flights from Osaka to Hanoi is typically between 28 and 59 days before departure. During this period, the average price for a flight was around $231. Booking within 0-6 days of departure generally saw prices rise significantly, averaging $559. Even booking more than 60 days out tended to be slightly more expensive, with an average price of $244.

Across the trailing quarter, a good deal for a flight from Osaka to Hanoi was considered to be $216 or less. The median price for this route over the same period was $255. Prices typically started to increase significantly above $296. Therefore, if you find a fare at or below $216, it historically represents a favorable price.

Historically, October has been the cheapest month to fly from Osaka to Hanoi, with a median price of $196. September also offered competitive prices, with a median of $208. The annual median price for this route across the trailing 270 days was $255. August, with a median price of $231, was observed as the most expensive month within the cheapest period.

Osaka to Hanoi: Overview