S$ 655 Cheap Flights from Osaka to Seattle (OSA-SEA)

Cheap Flights from Osaka to Seattle

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Cheap Flights from Osaka to Seattle starting at CNY 655

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Osaka to Seattle

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Osaka to Seattle

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Hawaiian Airlines

From S$ 655

Ana

From S$ 679

Eastar Jet

From S$ 728

Japan Airlines

From S$ 734

Peach Airlines

From S$ 743

Jetstar Japan

From S$ 754

Skymark Airlines

From S$ 768

Philippine Airlines

From S$ 771

T'Way Air

From S$ 777

Eva Air

From S$ 783

ANA airlines

Find more flights and airlines

Alternative Routes from Osaka to Seattle

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Osaka to Seattle.

Cheapest
KIX
20:45
17h 35m
1 transfer
SEA
22:20
Kansai International Airport - Seattle-Tacoma International Airport
Thu, May 9Hawaiian Airlines
S$ 655
ITM
13:00
39h 57m
2 transfer
SEA
12:57
Osaka International Airport - Seattle-Tacoma International Airport
Mon, May 20Ana
S$ 679
UKB
07:05
45h 52m
2 transfer
SEA
12:57
Kobe Airport - Seattle-Tacoma International Airport
Fri, May 17Ana
S$ 687
UKB
07:05
45h 52m
2 transfer
SEA
12:57
Kobe Airport - Seattle-Tacoma International Airport
Fri, May 17Ana
S$ 687
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Osaka (OSA) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from Osaka to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Osaka (OSA) to Seattle (SEA) cost?
According to Trip.com's data, the lowest price is around S$ 2,327.
What is the transportation method from the main airport to downtown in Seattle?
- The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
How many airports in Seattle?
There are 3 airports near Seattle: Seattle-Tacoma International Airport, King County (Boeing Field) International Airport and Lake Union Sea Plane Base.

How to find a cheap flight from Osaka to Seattle

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Osaka to Seattle. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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