United flights from Osaka to Seattle from ¥ 204,180*

Featured daily fares for flights from Osaka (KIX) to Seattle (SEA)

$ 279
$ 789
Displaying fares for May-2025
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Range$ 279-$ 789

More United deals on Osaka (KIX) to Seattle (SEA) flights

¥
More United deals on Osaka (KIX) to Seattle (SEA) flights
From
To
Fare Type
Dates
Price
Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/16 - 2025/07/23

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/19 - 2025/07/26

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/16 - 2025/07/30

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/19 - 2025/08/02

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/08 - 2025/07/22

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/09 - 2025/07/23

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/01 - 2025/07/05

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/13 - 2025/07/20

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/10 - 2025/07/17

from

¥ 204,180

Viewed: 2 hours ago

Osaka (KIX)Seattle (SEA)Roundtrip
|
Economy
2025/07/10 - 2025/07/24

from

¥ 204,180

Viewed: 2 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

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