Cheap flights from Seattle to Osaka

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Seattle (SEA)
Osaka (OSA)
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How to find the cheapest flight from
Seattle (SEA) to Osaka (OSA)

All the information you need to plan the best SEA to OSA flight in 2021: compare Seattle to Osaka flight prices with the expected peak season, weather and rainfall in Osaka.
SEA - OSA
Price
C$ 984 - C$ 1,498
OSA
Temperature
10 - 33 °C
OSA
Rainfall
54 - 187 mm

Popular in

December

High demand for flights, 23% potential price rise

Cheapest in

February

Best time to find cheap flights, 14% potential price drop

Average price

C$ 1,165

Average for round-trip flights in June 2021

Round-trip from

C$ 984

From Seattle to Osaka

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to Osaka?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 18% when planning your travel around this day of the week.

How far in advance should I book a flight from Seattle to Osaka?

To save on the cost of your flight from Seattle to Osaka, book at least 38 days before your planned departure. Booking around this time can save you about 17% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,198 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,270.

When is the cheapest time to fly from Seattle to Osaka (SEA - OSA)?

One of the essential ways to save on airfare from Seattle to Osaka is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 26% on airfare.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Osaka</span> flights.

Flight FAQs

From Seattle to Osaka

What airport do you fly from for flights from Seattle to Osaka?

For a flight from Seattle to Osaka, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 outbound flights to Osaka per day. 0 airlines have flights to Osaka from Seattle/Tacoma Intl on a regular basis.

Is Seattle weather warmer or cooler than Osaka?

Our data indicates that the weather will be 33 °C on average in the month of August. The temperature in Osaka is typically hotter than in Seattle. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Destination information for Osaka

Things to know before you go - useful duration and weather info for your trip from Seattle to Osaka.
Today's exchange rate
C$ 1 = ¥90
Average temperature for June in Osaka
28.0 °C
Avg rainfall for June in Osaka
187.0 mm

Airports servicing Seattle

Airports servicing Osaka

Osaka Itami (ITM)
Home Asia Japan Osaka Cheap flights from Seattle to Osaka
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