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Korean Air Flights to Seattle (SEA) Find the Best Deals From USD 1,375.62

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Korean Air flight to Seattle

Things to know before you flight to Seattle with Korean Air

Cheapest one-way flight

USD 1,375.62

Cheapest round-trip flight

USD 1,091.07

Cheapest month to fly

December

When Is the Cheapest Month to Fly to Seattle with Korean Air?

The price shown are the cheapest flight variying origin city

Popular Korean Air Routes to Seattle - Departures, Airports & Ticket Prices

One Way Trip

From Anywhere

From Da Nang (DAD)

From Ho Chi Minh City (SGN)

From Bangkok (BKK)

Airline	Departure date	Origin airport	Destination airport	Price
Korean Air	Aug 6, 2025 Wednesday	DAD Da Nang	SEA Seattle	USD 1,375.62 One Way Trip	Book flight
Korean Air	Jul 16, 2025 Wednesday	SGN Ho Chi Minh City	SEA Seattle	USD 718.42 One Way Trip	Book flight
Korean Air	Jul 13, 2025 Sunday	BKK Bangkok	SEA Seattle	USD 560.81 One Way Trip	Book flight

Korean Air information

Check-in Baggage

20 kg Included

Cabin Baggage

7 kg free

Check-in Time Limit

1 hour before departure

Flight Tickets Korean Air to Seattle

Fly to Seattle with Korean Air – Affordable Fares from USD 1,375.62
Looking to explore new destinations without breaking the bank? With Korean Air, you can now fly to Seattle at unbeatable prices. Whether you're planning a spontaneous getaway, a business trip, or a family vacation, Korean Air offers affordable and reliable flights tailored to every traveler’s need.

Book One-Way Tickets Starting at USD 1,375.62

Searching for a quick escape or a flexible travel schedule? One-way tickets with Korean Air to Seattle start at just USD 1,375.62. It's the perfect choice for digital nomads, backpackers, or anyone wanting to keep their itinerary open-ended.

Roundtrip Fares from Only USD 1,091.07

Planning a roundtrip? Take advantage of our lowest fares and book a complete travel package starting at USD 1,091.07. With convenient flight schedules and minimal layovers, Korean Air makes traveling to and from Seattle a breeze.

Why Fly with Korean Air?

Affordability: Competitive prices for both one-way and roundtrip flights.
Reliability: Known for on-time departures and excellent service.
Comfort: Modern aircrafts equipped with amenities to make your journey enjoyable.
Flexibility: A variety of ticket options to suit your travel plans and budget.

Discover Seattle

Seattle isn't just a landing point – it's a gateway to exciting attractions, culinary delights, and cultural experiences. Whether you’re exploring urban landscapes or natural wonders, flying into Seattle opens up endless possibilities.

From historic landmarks to vibrant neighborhoods and outdoor adventures, this destination has something for everyone. Be sure to plan a few extra days to soak in the full experience!

Travel Tips for Your Trip

Book early to lock in the best prices on flights with Korean Air.
Check baggage policies ahead of time to avoid unexpected fees.
Arrive at the airport at least 2 hours before your scheduled departure for a stress-free check-in.

Ready to Book?

Don't miss out on these limited-time deals. With flights starting from USD 1,375.62 one-way and USD 1,091.07 roundtrip, flying to Seattle with Korean Air has never been more accessible. Book your ticket today and get ready to take off!

Top Hotels in Seattle

Grand Hyatt Seattle

Fairmont Olympic Hotel

SureStay Hotel by Best Western SeaTac Airport North

Extended Stay America Premier Suites Seattle Bellevue Downtown

Staypineapple, Watertown Hotel, University District Seattle

Redmond Inn

See all Hotels

Interesting Activities in Seattle

City Sightseeing Seattle Hop-on Hop-off Bus Tour

USD 23.01

See all Activities

Payment Partners

We are partnering with the most reliable payment service providers to make sure every transaction is smooth and worry-free!

Frequently asked questions

How do I search for Korean Air flight tickets to Seattle on Traveloka?

You can search for Korean Air flight tickets to Seattle by entering your destination departure date and preferred airline on the search page.

Can I select specific preferences when booking Korean Air flight tickets to Seattle?

Yes Traveloka provides airline filters so you can choose airlines like Garuda Indonesia Lion Air AirAsia or other options to suit your needs. On Traveloka you can find the best-priced tickets for Korean Air to Seattle.

Can I book Korean Air flight tickets to international destinations on Traveloka?

Yes Traveloka offers tickets for Korean Air international flights to popular destinations such as Singapore Malaysia Bangkok Tokyo Seoul and more.

What is the Price Alerts feature for booking Korean Air tickets to Seattle on Traveloka?

Price Alerts is a feature that helps you monitor Korean Air ticket prices to Seattle. Allowing you to receive notifications when the price matches your budget.

Can I book Korean Air flight tickets to Seattle for a round trip?

Yes you can select the Round Trip option when searching for flights on Traveloka. Traveloka offers round-trip Korean Air tickets to Seattle starting from USD 1,091.07.

How can I find out the departure terminal for my Korean Air flight tickets to Seattle?

The departure terminal information will be available on your e-ticket once the booking for Korean Air to Seattle is complete.

Does Traveloka support booking Korean Air flight tickets to Seattle for multiple passengers?

Yes you can book tickets for multiple passengers by entering the number of passengers during your flight search.

How can I get promo deals for Korean Air flight tickets to Seattle on Traveloka?

You can monitor promo tickets for Korean Air to Seattle on the Traveloka app or website to stay updated on the latest flight deals.

Does Traveloka offer installment payment methods for Korean Air flight tickets to Seattle?

Yes Traveloka provides installment options for certain credit cards and via the TPayLater service.

Can I cancel my Korean Air flight tickets to Seattle that have already been booked?

You can cancel your ticket according to the airline’s policy. Refunds will be processed if they meet the cancellation terms.

How do I change the flight schedule for my Korean Air tickets to Seattle on Traveloka?

You can modify your flight schedule using the Manage Booking feature, subject to the airline’s policy.

What is the Flight Status feature on Traveloka?

The Flight Status feature lets you track the real-time status of your Korean Air flight to Seattle by entering your flight code.

Does Traveloka support Korean Air flight tickets to Seattle with transit?

Yes Traveloka offers flight tickets with layovers, and transit information will be displayed in the search results.

How do I know if my Korean Air flight to Seattle is delayed?

Traveloka will notify you via email SMS or in-app notifications if there are any changes to your flight schedule.

Does Traveloka provide Korean Air flight tickets to Seattle for business class?

Yes you can choose business or premium class tickets through the flight class filter.

How can I ensure my Korean Air flight tickets to Seattle are confirmed?

Your ticket is confirmed once you receive the e-ticket via email or the Traveloka app.

Can I choose a seat when searching and booking Korean Air flight tickets to Seattle on Traveloka?

Some airlines allow you to select your seat during the booking process.

Can I book Korean Air flight tickets to Seattle with children or infants?

Yes Traveloka supports booking for children or infants with prices and rules based on the airline’s policy.

Is there a customer service team that can assist me with Korean Air flight tickets to Seattle on Traveloka?

Yes you can contact Traveloka’s customer service through the app or website for assistance with your Korean Air flight booking to Seattle.

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Korean Air Flights to Seattle (SEA) Find the Best Deals From USD 1,375.62

Things to know before you flight to Seattle with Korean Air

Cheapest one-way flight

Cheapest round-trip flight

Cheapest month to fly

When Is the Cheapest Month to Fly to Seattle with Korean Air?

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jan

Feb

Mar

Apr

May

Jun

Popular Korean Air Routes to Seattle - Departures, Airports & Ticket Prices

Korean Air information

Check-in Baggage

Cabin Baggage

Check-in Time Limit

Flight Tickets Korean Air to Seattle

Book One-Way Tickets Starting at USD 1,375.62

Roundtrip Fares from Only USD 1,091.07

Why Fly with Korean Air?

Discover Seattle

Travel Tips for Your Trip

Ready to Book?

Top Hotels in Seattle

Interesting Activities in Seattle

Payment Partners

Frequently asked questions

For all your unique travel choices, we got you

Popular Routes from Seattle Tacoma Intl

Popular Airline to Seattle

Popular Korean Air to Everywhere

Popular Airline & Destination

Popular Destinations

Popular Airlines

Popular Airport

Popular International Flight Routes

Payment Partners

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