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Cheap flights from Seattle (SEA) to Osaka (OSA) from $761

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — OSA
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Osaka are usually found in September or October, booked 73 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Seattle to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 3, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$1,124

One-way from

$827
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 12% potential price drop
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From Seattle/Tacoma Intl to Osaka (OSA)
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One-way flight from Seattle/Tacoma Intl to Osaka (OSA)
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What is the cheapest day to fly round-trip from Seattle to Osaka?

Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 16% on your flight compared to booking on days when demand is much higher.

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

Flights from Seattle to Osaka lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Osaka in September, with the cheapest ticket starting at $980.

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

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Seattle to Osaka by exploring options for tickets in the morning.

Cheap STARLUX Airlines flights from Seattle to Osaka

Explore cheap flight options specifically provided by STARLUX Airlines for the route between Seattle and Osaka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Take a look at some of the lowest-priced STARLUX Airlines flights heading from Seattle to Osaka. Make sure to check back often as deals are often changing.
Sun 8/252:10 amSEA - KIX
1 stop19h 45mSTARLUX Airlines
Wed 9/41:15 pmKIX - SEA
1 stop18h 35mSTARLUX Airlines
Deal found 5/2$1,072
Fri 9/201:45 amSEA - KIX
1 stop18h 20mSTARLUX Airlines
Sun 9/291:15 pmKIX - SEA
1 stop18h 35mSTARLUX Airlines
Deal found 5/2$1,122

Cheap Korean Air flights from Seattle to Osaka

Explore cheap flight options specifically provided by Korean Air for the route between Seattle and Osaka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Some of the best deals we've found on Korean Air flights traveling from Seattle to Osaka. Check back soon if you're not seeing flights that suit your needs.
Mon 8/261:00 pmSEA - KIX
1 stop16h 05mKorean Air
Wed 9/412:35 pmKIX - SEA
1 stop17h 30mKorean Air
Deal found 5/2$1,271
Wed 7/105:05 pmSEA - KIX
2 stops26h 15mKorean Air
Tue 10/89:15 amKIX - SEA
1 stop17h 25mKorean Air
Deal found 5/2$1,274
Wed 9/47:20 amSEA - KIX
2 stops21h 45mKorean Air
Sun 9/159:15 amKIX - SEA
1 stop17h 25mKorean Air
Deal found 5/2$1,287

Cheap Seattle to Osaka flights in May & June 2024

Find cheap flight options from Seattle to Osaka specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 3, 2024.
These are some of the best deals we've found on flights to Osaka in 2024 at this time. Check back soon for alternative fares.
Sun 6/27:00 amSEA - KIX
2 stops23h 15mMultiple Airlines
Thu 6/2010:50 amKIX - SEA
1 stop17h 55mMultiple Airlines
Deal found 5/1$1,133
Sun 6/27:00 amSEA - KIX
2 stops23h 15mMultiple Airlines
Thu 6/207:00 amKIX - SEA
2 stops21h 45mMultiple Airlines
Deal found 5/1$1,145
Sat 5/47:50 pmSEA - KIX
2 stops25h 10mMultiple Airlines
Mon 5/137:30 amKIX - SEA
3 stops41h 15mMultiple Airlines
Deal found 5/3$1,246
Mon 5/61:30 pmSEA - KIX
1 stop16h 45mMultiple Airlines
Mon 5/138:45 pmKIX - SEA
2 stops28h 00mMultiple Airlines
Deal found 5/3$1,258
Mon 5/610:40 amSEA - KIX
2 stops16h 50mMultiple Airlines
Mon 5/137:15 amKIX - SEA
3 stops41h 30mMultiple Airlines
Deal found 5/3$1,273
Sun 5/51:30 pmSEA - KIX
1 stop17h 25mMultiple Airlines
Mon 5/138:45 pmKIX - SEA
2 stops28h 00mMultiple Airlines
Deal found 5/3$1,279
Mon 5/61:30 pmSEA - KIX
1 stop16h 45mMultiple Airlines
Thu 5/910:50 amKIX - SEA
1 stop17h 55mMultiple Airlines
Deal found 5/3$1,348
Sat 5/47:50 pmSEA - KIX
2 stops25h 10mMultiple Airlines
Sun 5/127:15 amKIX - SEA
3 stops41h 30mMultiple Airlines
Deal found 5/3$1,349
Thu 5/99:35 amSEA - KIX
2 stops41h 10mMultiple Airlines
Thu 5/1610:50 amKIX - SEA
1 stop17h 55mMultiple Airlines
Deal found 5/2$1,360

Seattle to Osaka 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Osaka in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
These are some of the best deals we've found on flights to Osaka in 2024 at this time. Check back soon for alternative fares.
Wed 10/211:40 pmSEA - KIX
1 stop27h 30mPhilippine Airlines
Wed 10/1610:05 amKIX - SEA
1 stop25h 10mPhilippine Airlines
Deal found 5/2$761
Sun 9/221:10 amSEA - KIX
1 stop19h 40mChina Airlines
Mon 10/72:00 pmKIX - SEA
1 stop21h 30mChina Airlines
Deal found 5/2$895
Sun 9/81:40 amSEA - KIX
1 stop18h 20mChina Airlines
Tue 9/171:10 pmKIX - SEA
1 stop22h 20mChina Airlines
Deal found 5/2$896
Sun 11/1712:10 amSEA - KIX
1 stop18h 25mChina Airlines
Tue 12/312:45 pmKIX - SEA
1 stop22h 20mChina Airlines
Deal found 5/3$908
Sun 11/1712:10 amSEA - KIX
1 stop18h 25mChina Airlines
Tue 2/46:55 pmKIX - SEA
1 stop16h 10mChina Airlines
Deal found 5/3$923
Sat 10/121:10 amSEA - KIX
1 stop24h 55mChina Airlines
Mon 10/2812:45 pmKIX - SEA
1 stop22h 20mChina Airlines
Deal found 5/2$927
Tue 9/31:40 amSEA - KIX
1 stop24h 25mChina Airlines
Sun 9/157:05 pmKIX - SEA
1 stop16h 45mChina Airlines
Deal found 5/2$928
Sun 11/1012:10 amSEA - KIX
1 stop18h 25mChina Airlines
Mon 12/212:45 pmKIX - SEA
1 stop22h 20mChina Airlines
Deal found 5/2$935
Mon 9/161:10 amSEA - KIX
1 stop18h 50mChina Airlines
Sun 9/297:05 pmKIX - SEA
1 stop16h 25mChina Airlines
Deal found 5/2$940

Seattle to Osaka flights leaving soon

Find last-minute flight options from Seattle to Osaka for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Have a look at some of the last-minute flights available departing from Seattle to Osaka. Users should be sure to double check the price, date, and time of their last-minute flight.
Sat 5/47:50 pmSEA - KIX
2 stops25h 10mMultiple Airlines
Mon 5/137:30 amKIX - SEA
3 stops41h 15mMultiple Airlines
Deal found 5/3$1,246
Mon 5/61:30 pmSEA - KIX
1 stop16h 45mMultiple Airlines
Mon 5/138:45 pmKIX - SEA
2 stops28h 00mMultiple Airlines
Deal found 5/3$1,258
Mon 5/610:40 amSEA - KIX
2 stops16h 50mMultiple Airlines
Mon 5/137:15 amKIX - SEA
3 stops41h 30mMultiple Airlines
Deal found 5/3$1,273
Sun 5/51:30 pmSEA - KIX
1 stop17h 25mMultiple Airlines
Mon 5/138:45 pmKIX - SEA
2 stops28h 00mMultiple Airlines
Deal found 5/3$1,279
Mon 5/61:30 pmSEA - KIX
1 stop16h 45mMultiple Airlines
Thu 5/910:50 amKIX - SEA
1 stop17h 55mMultiple Airlines
Deal found 5/3$1,348
Sat 5/47:50 pmSEA - KIX
2 stops25h 10mMultiple Airlines
Sun 5/127:15 amKIX - SEA
3 stops41h 30mMultiple Airlines
Deal found 5/3$1,349
Thu 5/99:35 amSEA - KIX
2 stops41h 10mMultiple Airlines
Thu 5/1610:50 amKIX - SEA
1 stop17h 55mMultiple Airlines
Deal found 5/2$1,360
Tue 5/147:25 amSEA - KIX
1 stop15h 25mANA
Tue 5/289:00 pmKIX - SEA
1 stop33h 25mANA
Deal found 5/2$1,365
Mon 5/610:40 amSEA - KIX
2 stops16h 50mMultiple Airlines
Sun 5/127:15 amKIX - SEA
3 stops41h 30mMultiple Airlines
Deal found 5/3$1,367

One-way flights to Osaka from Seattle

Search for one-way flight options from Seattle to Osaka. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Take a look at some of the one-way flights we've detected from Seattle to Osaka. Those needing a return flight from Seattle to Osaka can use the search form above.
Mon 5/131:10 pmSEA - ITM
2 stops37h 45mAir Canada
Deal found 5/3$827
Mon 5/137:40 amSEA - KIX
1 stop19h 05mHawaiian Airlines
Deal found 5/3$838
Mon 7/13:52 pmSEA - KIX
2 stops37h 13mKorean Air
Deal found 5/3$839
Mon 5/139:00 pmSEA - KIX
3 stops29h 45mMultiple Airlines
Deal found 5/3$845
Sun 6/21:30 pmSEA - KIX
1 stop28h 20mMultiple Airlines
Deal found 5/2$856
Mon 5/135:59 pmSEA - KIX
2 stops35h 06mDelta
Deal found 5/3$861
Mon 7/112:45 pmSEA - KIX
1 stop16h 20mKorean Air
Deal found 5/3$876
Sun 6/27:22 amSEA - ITM
2 stops20h 28mMultiple Airlines
Deal found 5/2$886
Sun 6/21:30 pmSEA - KIX
2 stops16h 50mMultiple Airlines
Deal found 5/2$901

Find flights from Seattle to Osaka within your budget

Customize your flight search to find flights from Seattle to Osaka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$761 - $1,271

Route

Depart

Return

Price

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Wed 10/2

1 stop27h 30m

Osaka Kansai Intl

Wed 10/16

1 stop25h 10m

$761

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Tue 9/3

1 stop18h 20m

Osaka Kansai Intl

Mon 9/16

1 stop22h 20m

$895

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Tue 10/1

1 stop23h 45m

Osaka Kansai Intl

Wed 10/16

1 stop17h 00m

$1,043

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Tue 10/1

1 stop19h 40m

Osaka Kansai Intl

Wed 10/16

2 stops22h 21m

$1,048

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Sun 8/25

1 stop19h 45m

Osaka Kansai Intl

Wed 9/4

1 stop18h 35m

$1,072

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Tue 10/8

1 stop43h 20m

Osaka Kansai Intl

Wed 10/16

1 stop37h 50m

$1,109

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Sun 9/1

1 stop14h 45m

Osaka Kansai Intl

Sun 9/29

1 stop19h 35m

$1,205

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Tue 7/30

1 stop33h 45m

Osaka Kansai Intl

Tue 10/8

1 stop15h 26m

$1,215

Seattle/Tacoma IntlOsaka Kansai Intl

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Mon 8/26

1 stop16h 05m

Osaka Kansai Intl

Wed 9/4

1 stop17h 30m

$1,271

Flights are sorted by cheapest first

Deals found on 5/2

When is the best time to book a flight from Seattle to Osaka?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Osaka. Price data was last updated on January 28, 2024.
The price you pay for your flight from Seattle to Osaka may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Seattle to Osaka?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Osaka. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Osaka flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Osaka by month

Plan your trip from Seattle to Osaka by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Osaka is currently $859 while a round-trip flight costs $1,069. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Seattle to Osaka (average of $1,044). Flying from Seattle to Osaka in July is currently the most expensive (average of $1,426). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,095

February

$1,044

March

$1,246

April

$1,188

May

$1,190

June

$1,268

July

$1,426

August

$1,220

September

$1,133

October

$1,175

November

$1,230

December

$1,382

Temperature and rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average temperature and rainfall totals by month.

OSA

Temperature

42.8 - 84.2 °F

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated May 3, 2024.
Read through reviews of airlines operating flights from Seattle to Osaka, such as STARLUX Airlines, Korean Air and ANA. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Overall

9.1

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

STARLUX Airlines
9.1
Wonderful
103 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Overall

9.1

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Korean Air
8.6
Very good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Overall

9.1

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

ANA
8.5
Very good
936 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Overall

9.1

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Asiana Airlines
8.4
Very good
587 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Overall

9.1

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Japan Airlines
8.3
Very good
1,486 reviews
STARLUX Airlines
9.1
Wonderful
103 reviews
Check prices

Overall

9.1

Comfort

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Osaka. On average, Seattle/Tacoma Intl has 0 outbound flights to Osaka per day from 10 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • Can I find flights from Seattle to Osaka for under $800 on Cheapflights?

    Yes, there are multiple flights from Seattle to Osaka for under $800. The cheapest flight booked recently is on Philippine Airlines for just $761, but on average you can expect to pay $991.

  • Are there last-minute flights available from Seattle to Osaka for under $1,300?

    There are currently 20+ open flights from Seattle to Osaka within the next 7 days for less than $1,300.

  • What are the cheapest airlines flying from Seattle to Osaka round-trip?

    Philippine Airlines, at $761, was found to be the cheapest airline from Seattle to Osaka.Alternate airlines to your destination round-trip include China Airlines and EVA Air. These flights start at 45% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Osaka one-way?

    The cheapest airlines for a one-way flight from Seattle to Osaka are Air Canada ($827), Hawaiian Airlines ($838), and Korean Air ($839).

  • What are the most popular routes from Seattle to Osaka?

    While some choose either Seattle/Tacoma Intl - Osaka Itami or Seattle/Tacoma Intl - Kobe, Seattle/Tacoma Intl - Osaka Kansai Intl is the most popular route from Seattle to Osaka.

  • What are the most popular airlines that fly from Seattle to Osaka?

    Consider Air Canada, EVA Air or China Airlines when booking your flight. These represent the most popular airlines when flying from Seattle to Osaka.

  • What does SEA to KIX mean?

    SEA stands for Seattle/Tacoma Intl Airport, while KIX stands for Osaka Kansai Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Osaka Itami Airport (ITM), Kobe Airport (UKB).

  • Can I find deals for flights from Seattle to Osaka that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Osaka flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Osaka with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Osaka flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Osaka that include hotel bookings?

    Yes. In addition to deals on Seattle to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Osaka.

  • Can I find deals for business class flights from Seattle to Osaka?

    Yes. Cheapflights offers flight deals from Seattle to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Osaka that allow pets onboard?

    Many airlines flying from Seattle to Osaka offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Osaka?

    Yes, you can often find last-minute deals on Seattle to Osaka flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Osaka flight deals updated?

    The Seattle to Osaka flight deals you see on this page were last updated on 5/3.

See more FAQs

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Alternative routes for Seattle to Osaka
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Kansai Intl flights
Seattle to Itami flights
Pasco to Kansai Intl flights

Top 10 airlines flying from Seattle to Osaka

Discover the top 10 airlines that operate flights from Seattle to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$852Average$887FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Air CanadaCheapest$889Average$1,031FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Hawaiian AirlinesCheapest$999Average$1,179FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
EVA AirCheapest$1,072Average$1,201FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Singapore AirlinesCheapest$1,140Average$1,170FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapest$1,171Average$1,281FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapest$1,186Average$1,442FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapest$1,190Average$1,537FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Asiana AirlinesCheapest$1,208Average$1,601FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
ANACheapest$1,217Average$1,580FlexibilityNo cancel feeOn-time80%
Search ANA flights
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Search flights from Seattle to Osaka by cabin class

Find flights from Seattle to Osaka, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Osaka?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Osaka from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to Osaka?

Cheapflights helps you find that perfect flight to Osaka from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to Osaka with no change fees?

Need flexible booking options for your flight to Osaka from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Osaka become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Osaka from Seattle today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
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