Cheap Flights to Discovery Bay

View ₩513,300 flight on Mon, Feb 16, 2026Opens in a new window

Popular airlines

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Discovery Bay?

Prices were available within the past 7 days and start at ₩513,300 for one-way flights and ₩468,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Sep 18 - Wed, Sep 24
ICN
Seoul
SEA
Seattle
₩468,200 Roundtrip, just found
₩468,200
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Sep 18 from Seoul to Seattle, returning Wed, Sep 24, priced at ₩468,200 just found
United
Sun, Nov 23 - Wed, Nov 26
ICN
Seoul
SEA
Seattle
₩585,900 Roundtrip, just found
₩585,900
Roundtrip
just found
Select United flight, departing Sun, Nov 23 from Seoul to Seattle, returning Wed, Nov 26, priced at ₩585,900 just found
Korean Air
Sat, Oct 18 - Sat, Oct 25
ICN
Seoul
SEA
Seattle
₩625,400 Roundtrip, just found
₩625,400
Roundtrip
just found
Select Korean Air flight, departing Sat, Oct 18 from Seoul to Seattle, returning Sat, Oct 25, priced at ₩625,400 just found
Delta
Wed, Oct 8 - Sun, Oct 19
ICN
Seoul
SEA
Seattle
₩675,400 Roundtrip, just found
₩675,400
Roundtrip
just found
Select Delta flight, departing Wed, Oct 8 from Seoul to Seattle, returning Sun, Oct 19, priced at ₩675,400 just found
Alaska Airlines
Mon, Nov 24 - Sun, Nov 30
ICN
Seoul
SEA
Seattle
₩736,200 Roundtrip, found 1 hour ago
₩736,200
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Seoul to Seattle, returning Sun, Nov 30, priced at ₩736,200 found 1 hour ago

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

August is typically the cheapest month to fly

From ₩189,590 - ₩349,064 per traveler.

Searching for cheap flights to Discovery Bay? No travel company presents more choices than Expedia if you're looking to compare flights to Discovery Bay. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Port Townsend. Expedia provides the cheapest flights to many destinations in Port Townsend and you may find even greater savings if you combine your flight with a hotel stay in Discovery Bay.

Flights to Discovery Bay information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
₩468,200

Trending flights to Discovery Bay

Prices were available within the past 7 days and start at ₩513,300 for one-way flights and ₩468,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Sep 18 - Wed, Sep 24
ICN
Seoul
SEA
Seattle
₩468,200 Roundtrip, just found
₩468,200
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Sep 18 from Seoul to Seattle, returning Wed, Sep 24, priced at ₩468,200 just found
*Available to Expedia members.