How popular is this South Korea to Seattle flight route?

Within the past month, 1 users have taken a look at flights from South Korea to Seattle/Tacoma Intl.

What are the cheapest airlines to fly from South Korea to Seattle one-way?

$408 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on WestJet and Air Canada, with prices starting from $410 and $464, respectively.

What are the most popular routes from South Korea to Seattle?

The most popular flight routes from South Korea to Seattle are Incheon Intl - Seattle/Tacoma Intl, Seoul Gimpo Intl - Seattle/Tacoma Intl and Busan Gimhae - Seattle/Tacoma Intl.

What are the cheapest flights from South Korea to Seattle?

Looking for the cheapest flight from South Korea to Seattle? While on average our users pay $1,469, our data indicates the cheapest price to be $539. The most popular route (Incheon Intl - Seattle/Tacoma Intl), is priced around $700.

What are the most reliable airlines from South Korea to Seattle?

No one likes to see their flight delayed. When booking a flight from South Korea to Seattle consider choosing Delta (55%), Korean Air (55%) or Etihad Airways (39%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from South Korea to Seattle?

Before booking your flight from South Korea to Seattle check out the most popular airlines for this route: American Airlines, Air Canada or Delta.

How far in advance should I book a flight from South Korea to Seattle?

Travelers have found it’s best to book a flight 55 days in advance to save up to 20% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from South Korea to Seattle 1-2 weeks in advance for as low as $741, or $1,107 for flights within the next 24 hours.

What is the cheapest month to fly from South Korea to Seattle?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to Seattle. Flights to Seattle from South Korea in March are about $950 on average during March, but can be found for as low as $663.

What airport do you fly into for flights to Seattle from South Korea?

Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from South Korea to Seattle.

Can I find deals for flights from South Korea to Seattle that include hotel bookings?

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

How can I find direct flights from South Korea to Seattle?

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

Can I find deals for business class flights from South Korea to Seattle?

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

$854+ Flights from South Korea to Seattle

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Cheap flight deals from South Korea to Seattle

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$651 (WhyPayMore)
One-way from	$394 (Kiwi.com)
Popular in	August
Cheapest in	March
Average price	$741
Good round-trip deal	$707 or less
Good one-way deal	$592 or less

Provider with most accurate pricing for Seoul (SEL)-Seattle/Tacoma Intl flight deals.

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Provider most trusted by Cheapflights users for Seoul (SEL)-Seattle/Tacoma Intl flights.

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From South Korea to Seattle/Tacoma Intl

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One-way flight from South Korea to Seattle/Tacoma Intl

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($246 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Price to beat on a round-trip flight from South Korea to Seattle/Tacoma Intl.

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Price to beat on a one-way flight from South Korea to Seattle/Tacoma Intl.

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Find flight deals from South Korea to Seattle

Cheapest flights from South Korea to Seattle
Explore the most affordable flight options available from South Korea to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Mon 3/104:55 pmICN - SEA

1 stop17h 30mAir Canada

Mon 3/247:05 pmSEA - ICN

1 stop28h 20mAir Canada

Deal found 2/20

$651

Wed 2/2610:35 pmICN - SEA

2 stops26h 25mHainan Airlines

Thu 3/610:00 amSEA - ICN

2 stops42h 30mHainan Airlines

Deal found 2/20

$710

Sun 10/267:50 pmGMP - SEA

2 stops38h 35mANA

Wed 10/294:40 pmSEA - GMP

1 stop26h 40mANA

Deal found 2/20

$714

Wed 5/215:45 pmICN - SEA

1 stop12h 28mMultiple Airlines

Wed 5/2810:00 amSEA - ICN

2 stops19h 40mMultiple Airlines

Deal found 2/19

$715

Sat 5/248:45 pmICN - SEA

2 stops31h 46mWestJet

Fri 5/301:15 pmSEA - ICN

2 stops37h 30mWestJet

Deal found 2/20

$801

Wed 3/199:25 pmICN - SEA

1 stop16h 30mHawaiian Airlines

Wed 3/266:40 pmSEA - ICN

1 stop32h 45mHawaiian Airlines

Deal found 2/20

$815

Thu 4/2412:35 pmICN - SEA

1 stop22h 55mChina Airlines

Sun 4/271:10 amSEA - ICN

1 stop26h 25mChina Airlines

Deal found 2/20

$835

Thu 3/68:50 pmICN - SEA

1 stop14h 48mAsiana Airlines

Thu 3/131:45 pmSEA - ICN

Nonstop12h 05mAsiana Airlines

Deal found 2/20

$848

Tue 6/34:50 pmICN - SEA

2 stops21h 08mUnited Airlines

Fri 10/37:32 pmSEA - ICN

1 stop16h 48mUnited Airlines

Deal found 2/20

$886

Sun 4/68:00 pmPUS - SEA

1 stop15h 30mChina Airlines

Sat 4/121:10 amSEA - PUS

1 stop18h 05mChina Airlines

Deal found 2/20

$889

Tue 3/114:00 pmICN - SEA

1 stop16h 02mKorean Air

Sun 6/81:20 pmSEA - ICN

Nonstop11h 20mKorean Air

Deal found 2/20

$893

Mon 3/105:50 pmICN - SEA

2 stops33h 05mAmerican Airlines

Sun 3/2312:59 amSEA - ICN

1 stop22h 56mAmerican Airlines

Deal found 2/20

$901

Best flights from South Korea to Seattle
Discover carefully curated flight deals from South Korea to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Fri 5/235:45 pmICN - SEA

1 stop12h 28mAir Canada

Sun 6/17:15 pmSEA - ICN

1 stop28h 50mAir Canada

Deal found 2/20

$651

Wed 3/2610:35 pmICN - SEA

2 stops26h 25mHainan Airlines

Thu 4/311:00 amSEA - ICN

2 stops42h 30mHainan Airlines

Deal found 2/20

$714

Mon 5/195:45 pmICN - SEA

1 stop12h 28mMultiple Airlines

Mon 5/2610:00 amSEA - ICN

2 stops19h 40mMultiple Airlines

Deal found 2/19

$715

Wed 5/287:40 amGMP - SEA

1 stop22h 45mANA

Wed 7/234:30 pmSEA - GMP

1 stop26h 35mANA

Deal found 2/20

$781

Thu 4/108:45 pmICN - SEA

2 stops29h 15mWestJet

Thu 4/243:15 pmSEA - ICN

1 stop35h 30mWestJet

Deal found 2/19

$814

Wed 3/199:25 pmICN - SEA

1 stop16h 30mHawaiian Airlines

Wed 3/266:40 pmSEA - ICN

1 stop32h 45mHawaiian Airlines

Deal found 2/20

$815

Mon 4/144:40 pmICN - SEA

Nonstop10h 00mKorean Air

Mon 4/2812:50 pmSEA - ICN

Nonstop11h 50mKorean Air

Deal found 2/19

$818

Sun 5/412:35 pmICN - SEA

1 stop22h 55mChina Airlines

Tue 5/61:10 amSEA - ICN

1 stop26h 25mChina Airlines

Deal found 2/20

$836

Thu 3/68:50 pmICN - SEA

1 stop14h 48mAsiana Airlines

Thu 3/131:45 pmSEA - ICN

Nonstop12h 05mAsiana Airlines

Deal found 2/20

$848

Tue 6/311:30 amICN - SEA

1 stop15h 51mUnited Airlines

Fri 10/37:32 pmSEA - ICN

1 stop16h 48mUnited Airlines

Deal found 2/20

$886

Sat 3/221:50 pmGMP - SEA

1 stop21h 20mEVA Air

Thu 6/261:50 amSEA - GMP

1 stop19h 00mEVA Air

Deal found 2/19

$1,160

Fri 3/147:50 amGMP - SEA

2 stops25h 09mJapan Airlines

Mon 3/176:10 amSEA - GMP

2 stops24h 10mJapan Airlines

Deal found 2/20

$1,190

Last-minute flights from South Korea to Seattle
Discover last-minute flight deals from South Korea to Seattle. Data last updated February 20, 2025 and is based on user searches.

Tue 2/256:15 pmICN - SEA

Nonstop9h 40mAsiana Airlines

Wed 2/263:24 pmSEA - ICN

1 stop21h 06mAsiana Airlines

Deal found 2/20

$902

Tue 2/254:55 pmICN - SEA

1 stop14h 35mAir Canada

Tue 3/115:55 amSEA - ICN

1 stop17h 30mAir Canada

Deal found 2/19

$991

Tue 2/258:15 pmICN - SEA

1 stop15h 00mChina Airlines

Mon 3/101:10 amSEA - ICN

1 stop26h 05mChina Airlines

Deal found 2/19

$1,160

Tue 2/2512:10 amICN - SEA

1 stop33h 55mTurkish Airlines

Wed 3/128:00 pmSEA - ICN

1 stop30h 20mTurkish Airlines

Deal found 2/19

$1,496

Wed 2/2610:35 pmICN - SEA

2 stops26h 25mHainan Airlines

Thu 3/610:00 amSEA - ICN

2 stops42h 30mHainan Airlines

Deal found 2/20

$710

Wed 2/269:25 pmICN - SEA

1 stop16h 55mHawaiian Airlines

Thu 3/67:00 amSEA - ICN

1 stop19h 25mHawaiian Airlines

Deal found 2/20

$838

Wed 2/267:45 pmICN - SEA

1 stop15h 25mEVA Air

Thu 3/612:10 amSEA - ICN

1 stop17h 20mEVA Air

Deal found 2/19

$1,131

Fri 2/2812:45 pmICN - SEA

1 stop20h 03mUnited Airlines

Sun 3/93:45 pmSEA - ICN

2 stops31h 30mUnited Airlines

Deal found 2/19

$1,094

Sat 3/18:35 pmICN - SEA

1 stop18h 20mKorean Air

Thu 3/611:00 amSEA - ICN

Nonstop11h 55mKorean Air

Deal found 2/18

$1,187

Sun 3/26:55 pmICN - SEA

2 stops38h 48mMultiple Airlines

Sun 3/166:55 pmSEA - ICN

1 stop33h 35mMultiple Airlines

Deal found 2/20

$944

Tue 3/410:50 amICN - SEA

2 stops20h 40mMultiple Airlines

Sat 3/295:55 amSEA - ICN

1 stop18h 10mMultiple Airlines

Deal found 2/20

$804

Tue 3/48:15 pmICN - SEA

1 stop15h 00mChina Airlines

Mon 3/171:10 amSEA - ICN

1 stop26h 05mChina Airlines

Deal found 2/20

$861

One-way flights from South Korea to Seattle
Search for one-way flight options from South Korea to Seattle. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Tue 3/111:20 pmICN - SEA

2 stops46h 39mMultiple Airlines

Deal found 2/20

$394

Wed 2/2610:35 pmICN - SEA

2 stops26h 25mHainan Airlines

Deal found 2/20

$408

Mon 5/198:45 pmICN - SEA

1 stop15h 43mWestJet

Deal found 2/19

$410

Fri 4/185:45 pmICN - SEA

1 stop20h 18mAir Canada

Deal found 2/19

$464

Fri 5/98:35 amGMP - SEA

3 stops52h 07mMultiple Airlines

Deal found 2/20

$487

Thu 3/67:25 amPUS - SEA

3 stops52h 37mMultiple Airlines

Deal found 2/20

$498

Mon 3/1712:25 pmICN - SEA

1 stop22h 50mChina Airlines

Deal found 2/20

$544

Fri 5/235:55 pmPUS - SEA

2 stops34h 35mAsiana Airlines

Deal found 2/20

$555

Fri 6/131:50 pmGMP - SEA

1 stop21h 00mEVA Air

Deal found 2/20

$580

Sat 3/157:45 pmICN - SEA

1 stop15h 25mEVA Air

Deal found 2/19

$583

Mon 5/57:55 amGMP - SEA

1 stop18h 30mJapan Airlines

Deal found 2/20

$611

Thu 3/611:55 amPUS - SEA

1 stop23h 20mChina Airlines

Deal found 2/20

$634

Find flights from South Korea to Seattle within your budget

Fly from

Fly to

Route

Depart

Return

Price

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Fri 5/23

5:45 pm-2:13 pm

1 stop12h 28m

Seattle/Tacoma Intl

Sun 6/1

7:15 pm-4:05 pm

1 stop28h 50m

$651

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Wed 3/26

10:35 pm-9:00 am

2 stops26h 25m

Seattle/Tacoma Intl

Thu 4/3

11:00 am-9:30 pm

2 stops42h 30m

$714

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Mon 5/19

5:45 pm-2:13 pm

1 stop12h 28m

Seattle/Tacoma Intl

Mon 5/26

10:00 am-9:40 pm

2 stops19h 40m

$715

SeoulSeattle

GMP - SEA

GMPSEA

Seoul Gimpo Intl

Wed 5/28

7:40 am-2:25 pm

1 stop22h 45m

Seattle/Tacoma Intl

Wed 7/23

4:30 pm-11:05 am

1 stop26h 35m

$781

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Thu 4/10

8:45 pm-10:00 am

2 stops29h 15m

Seattle/Tacoma Intl

Thu 4/24

3:15 pm-6:45 pm

1 stop35h 30m

$814

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Wed 3/19

9:25 pm-9:55 pm

1 stop16h 30m

Seattle/Tacoma Intl

Wed 3/26

6:40 pm-7:25 pm

1 stop32h 45m

$815

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Mon 4/14

4:40 pm-10:40 am

Nonstop10h 00m

Seattle/Tacoma Intl

Mon 4/28

12:50 pm-4:40 pm

Nonstop11h 50m

$818

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Sun 5/4

12:35 pm-7:30 pm

1 stop22h 55m

Seattle/Tacoma Intl

Tue 5/6

1:10 am-7:35 pm

1 stop26h 25m

$836

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Thu 3/6

8:50 pm-6:38 pm

1 stop14h 48m

Seattle/Tacoma Intl

Thu 3/13

1:45 pm-5:50 pm

Nonstop12h 05m

$848

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Tue 6/3

11:30 am-11:21 am

1 stop15h 51m

Seattle/Tacoma Intl

Fri 10/3

7:32 pm-4:20 am

1 stop16h 48m

$886

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 33 results

Best time to book a flight from South Korea to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from South Korea with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from South Korea to Seattle

Get recent, data-driven insights about flights from South Korea to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Korea to Seattle?

Currently, January is the cheapest month in which you can book a flight from South Korea to Seattle (average of $238). Flying from South Korea to Seattle in July is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from KR to SEA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Korea to Seattle as you normally would.

Weekly flight availability from South Korea to Seattle

The most flights from KR0 to SEA are scheduled on a Tuesday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Seattle by month

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

See what other customers who have flown with EVA Air, ANA and Korean Air from South Korea to Seattle have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air

8.4

Very good

1,200 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

ANA

8.4

Very good

842 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air

8.4

Very good

1,037 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines

8.3

Very good

1,440 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

China Airlines

8.2

Very good

727 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

What airport do you fly into for flights to Seattle from South Korea?
Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from South Korea to Seattle.
How popular is this South Korea to Seattle flight route?
Within the past month, 1 users have taken a look at flights from South Korea to Seattle/Tacoma Intl.
What are the cheapest airlines to fly from South Korea to Seattle one-way?
$408 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on WestJet and Air Canada, with prices starting from $410 and $464, respectively.
What are the most popular routes from South Korea to Seattle?
The most popular flight routes from South Korea to Seattle are Incheon Intl - Seattle/Tacoma Intl, Seoul Gimpo Intl - Seattle/Tacoma Intl and Busan Gimhae - Seattle/Tacoma Intl.
What are the most reliable airlines from South Korea to Seattle?
No one likes to see their flight delayed. When booking a flight from South Korea to Seattle consider choosing Delta (55%), Korean Air (55%) or Etihad Airways (39%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from South Korea to Seattle?
Looking for the cheapest flight from South Korea to Seattle? While on average our users pay $1,469, our data indicates the cheapest price to be $539. The most popular route (Incheon Intl - Seattle/Tacoma Intl), is priced around $700.
Can I find deals for flights from South Korea to Seattle that include hotel bookings?
Yes. In addition to deals on South Korea to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Korea to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Seattle.
Can I find deals for business class flights from South Korea to Seattle?
Yes. Cheapflights offers flight deals from South Korea to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Korea to Seattle?
Currently, January is the cheapest month in which you can book a flight from South Korea to Seattle (average of $238). Flying from South Korea to Seattle in July is currently the most expensive (average of $411). 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.

See more FAQs

SeaTac

Tukwila

Renton

Tacoma

Lacey

Ocean Shores

Leavenworth

Olympia

Federal Way

Centralia

Marysville

Cle Elum

Mukilteo

Aberdeen

Lakewood

Issaquah

Shoreline

Lynnwood

Shelton

Silverdale

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from South Korea to Seattle

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$538	Average$718	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$595	Average$834	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$615	Average$950	FlexibilityNo cancel fee	On-time69%
Asiana Airlines	Cheapest$665	Average$1,038	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$671	Average$1,154	FlexibilityNo cancel fee	On-timeN/A
Korean Air	Cheapest$684	Average$1,156	FlexibilityNo cancel fee	On-time81%

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$394+ Cheap flights from South Korea to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Korea to Seattle with Cheapflights

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Cheap flight deals from South Korea to Seattle

Keep the following information in mind while searching for South Korea to Seattle flight deals. Data was last updated February 20, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Korea to Seattle

Cheapest flights from South Korea to SeattleExplore the most affordable flight options available from South Korea to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from South Korea to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from South Korea to Seattle within your budget

Best time to book a flight from South Korea to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from South Korea with our price prediction graph.

Travel insights for flights from South Korea to Seattle

Get recent, data-driven insights about flights from South Korea to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Korea to Seattle?

What is the cheapest time of day to fly from KR to SEA?

Find hourly flight availability from South Korea to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Weekly flight availability from South Korea to Seattle

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

Reviews of airlines servicing Seattle

See what other customers who have flown with EVA Air, ANA and Korean Air from South Korea to Seattle have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Seattle. 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 into for flights to Seattle from South Korea?

How popular is this South Korea to Seattle flight route?

What are the cheapest airlines to fly from South Korea to Seattle one-way?

What are the most popular routes from South Korea to Seattle?

What are the most reliable airlines from South Korea to Seattle?

What are the cheapest flights from South Korea to Seattle?

Can I find deals for flights from South Korea to Seattle that include hotel bookings?

How can I find direct flights from South Korea to Seattle?

Can I find deals for business class flights from South Korea to Seattle?

What is the cheapest month to book a flight from South Korea to Seattle?

Traveling to a place near South Korea?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Korea to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from South Korea to Seattle

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Cheapest flights from South Korea to Seattle
Explore the most affordable flight options available from South Korea to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.