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  1. Flights
  2. Japan
  3. Osaka
  4. Boston - Osaka

Flights from Boston to Osaka

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Explore the best deals

Discover the cheapest flights from Boston to Osaka
Sun, Dec 20 - Thu, Dec 24
JL
JLDirect
BOS - OSA
JL
JLDirect
OSA - BOS
2279€
2229€
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Boston to Osaka

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Jan 25 - Jan 31
Flights from just €3,925
€3,925
January
Distance: 11,034 km
Boston airports
Logan International Airport (BOS)How far from city centre: 5 km
Osaka airports
Kansai International Airport (KIX)How far from city centre: 14 km

Book your flight from Boston to Osaka

Find direct and indirect flights from Boston to Osaka (Japan) with eDreams. Once you have your results, sort them by schedule or price and book the option that best suits your plans.

The lowest fare booked on this route in recent days was €2229, though the price you see will depend on your travel dates and departure times.

Airports and airlines connecting Boston and Osaka

Knowing where you set off from and where you arrive helps you organise your journey better. Consider the available airports and compare the different airlines operating on this route.

  • Departure airport: Logan International Airport (BOS)
  • Arrival airport: Kansai International Airport (KIX)

Weather in Osaka

The best time to visit may depend on your preferred climate. In Osaka, the average temperature floats around 32ºC in the warmest months and 4ºC in the coldest ones. Keep this in mind when packing and planning any outdoor activities.

  • Highs: up to 34ºC
  • Lows: down to 3ºC
  • Hottest month: August
  • Coldest month: January
  • Driest month: January
  • Wettest month: June

How to save when flying from Boston to Osaka

A few tips for finding cheaper flights from Boston to Osaka:

  • Flexible dates: compare fares for two or three different departure days. Leaving a day earlier or later can make a noticeable difference to the price.
  • Baggage allowance: check what each fare includes before you book, so you aren't caught out by extra charges at the airport.
  • Airports on your route: confirm which airports you depart from and land at, especially if the city has more than one. This will help you plan your transfer and work out the total cost of getting around.

Looking for a bigger saving? Book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Osaka. You can also save on a hire car by including it with your booking.

Frequently asked questions about flights from Boston to Osaka

On average, what is the price of a Boston to Osaka flight?
When flying from Boston to Osaka the average price will be €1491. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from Boston to Osaka, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between Boston and Osaka. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for Boston to Osaka flights?
The most popular month for flights from Boston to Osaka are: July, September and June.
When is the best time to travel from Boston to Osaka?
A good period of the year to visit Osaka from Boston really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, December is the best month to fly to Osaka from Boston, basedd on searches from our customers, followed by June and November. If you prefer to avoid the busy season and get away from the crowds May, April and January are the months with fewer searches for the route Boston -  Osaka.
What is the duration of a flight from Boston to Osaka?
Flight time, on average, from Boston to Osaka is usually 17 h and 40 m on average, at an average distance of 11,033.76 km, for flights for the route (which may have 1 or more stops in other cities in between).
What is the weather like in Osaka compared to Boston?
The average temperature in Boston is 22º degrees in summer. Osaka reaches 28º during the hot season. In winter, however, temperatures are around 7º degrees in Osaka, compared to the 0º average degrees in Boston.

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