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Cheap flights from Hanoi to Osaka

One-way from $157, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Tue, Dec 22Any priceWed, Dec 23Any priceThu, Dec 24Any priceFri, Dec 25$157Sat, Dec 26$176Sun, Dec 27Any priceMon, Dec 28Any priceTue, Dec 29Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$157
Vietjet, flight VJ 930Found 6 days ago, 1 adult
Check live price
8:20amHanoiFri, Dec 25
Travel time 4h 10m, nonstopHANKIX
2:30pmOsakaFri, Dec 25
$158
Air China, flight CA 756Found 7 days ago, 1 adult
Check live price
6:30pmHanoiSun, Mar 7
Travel time 5h 30m, 1 stopHANKIX
2:00amOsakaMon, Mar 8
$159
Air China, flight CA 756Found 4 days ago, 1 adult
Check live price
6:30pmHanoiMon, Mar 1
Travel time 5h 30m, 1 stopHANKIX
2:00amOsakaTue, Mar 2
$159
Air China, flight CA 704Found 6 days ago, 1 adult
Check live price
12:25pmHanoiMon, Mar 8
Travel time 5h 35m, 1 stopHANKIX
8:00pmOsakaMon, Mar 8
$164
Vietjet, flight VJ 930Found 4 days ago, 1 adult
Check live price
8:20amHanoiTue, Jan 19
Travel time 4h 10m, nonstopHANKIX
2:30pmOsakaTue, Jan 19

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in JapanTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Osaka, booked ahead at a fixed price.
    See options
  • Things to do in OsakaPopular tours from $42.38 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Japan from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26–27–28–29$17630–31–

November 2026

MoTuWeThFrSaSu1–2–3–4–5–6$2077$1998–9–10–11–12$20513$24214$20215–16–17–18–19–20–21–22–23–24–25–26–27$19628$19929–30–

December 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7$1678$2019–10–11–12–13–14–15–16–17–18–19–20–21–22–23–2425262728293031
$164 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 7, $167.

Lowest fares by month

In the fares found this week, December has the lowest: from $157 one-way, against $255 in April 2027. Pick a month to see its cheapest date.

  1. Oct$176
  2. Nov$196
  3. Dec$157
  4. Jan$164
  5. Feb$164
  6. Mar$158
  7. Apr$255
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$100$200$300OctNov$157DecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$176Thu, Oct 291 stop
November$196Fri, Nov 271 stop
December$157Fri, Dec 25Nonstop
January 2027$164Wed, Jan 27Nonstop
February 2027$164Mon, Feb 1Nonstop
March 2027$158Sun, Mar 71 stop
April 2027$255Sat, Apr 3Nonstop
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Osaka. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$176$196$157$164$164$158$255–––––
High °C24°18°12°10°11°14°20°25°28°32°34°30°
Low °C16°10°5°3°3°6°11°16°20°25°26°22°
Precipitation mm13673564761103102137185174113153

Source: Osaka on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Hanoi to Osaka?

In the fares found this week, December has the lowest: from $157 one-way, against $255 in April 2027.

What is the weather in Osaka in December?

In December, the cheapest month to fly, the average daily high in Osaka is 12 °C and the low 5 °C.

Are there direct flights from Hanoi to Osaka?

Yes. Recent fares include nonstop flights with Vietjet.

How long is the flight from Hanoi to Osaka?

A nonstop flight takes about 4h 10m. The distance is 2,006 mi.

Which day of the week is cheapest to fly?

In the fares we have, Monday departures are the cheapest, with a typical lowest fare of $162. Friday is the priciest at about $207.

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