Cheap flights from Seoul to Seattle from $620

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1 stop
Mon, Jul 14
Seoul ICNSeattle SEA

$620
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1 stop
Wed, Jul 16
Seoul ICNSeattle SEA

$624
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1 stop
Wed, Jul 16
Seoul ICNSeattle SEA

$636
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1 stop
Fri, Jul 18
Seoul ICNSeattle SEA

$639
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1 stop
Fri, Jul 18
Seoul ICNSeattle SEA

$652
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1 stop
Sat, Jul 19
Seoul ICNSeattle SEA

$671
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Prices updated:

Direct
Sun, Jul 13 – Thu, Jul 17
Seoul ICNSeattle SEA

$786
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Direct
Sun, Jul 13 – Thu, Jul 17
Seoul ICNSeattle SEA

$786
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Direct
Sun, Jul 13 – Thu, Jul 17
Seoul ICNSeattle SEA

$799
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Direct
Sun, Jul 13 – Thu, Jul 17
Seoul ICNSeattle SEA

$1,002
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Direct
Sun, Jul 13 – Fri, Jul 18
Seoul ICNSeattle SEA

$1,070
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Direct
Sun, Jul 13 – Thu, Jul 17
Seoul ICNSeattle SEA

$1,071
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Prices updated:

Key info about flying to Seattle

Depart from
Incheon International
Arrive to
Seattle–Tacoma International
Average flights per week
395
Flight distance
8382 km
Worth visiting
Lulu Island

Weekly direct flights

Discover the top airlines offering direct flights from Seoul to Seattle in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 22.06Mon 23.06Tue 24.06Wed 25.06Thu 26.06Fri 27.06Sat 28.06
2121111
111222---
Weekly flights: 18 totalDaily flights: 2.57 averageMost flights: Sunday 2 flights
AirlineSun 29.06Mon 30.06Tue 01.07Wed 02.07Thu 03.07Fri 04.07Sat 05.07
1111112
1---11---------
Weekly flights: 11 totalDaily flights: 1.57 averageMost flights: Saturday 2 flights
AirlineSun 06.07Mon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07
2211111
1---1---11---
Weekly flights: 13 totalDaily flights: 1.86 averageMost flights: Sunday 2 flights
AirlineSun 13.07Mon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07
2111111
2------2222
Weekly flights: 18 totalDaily flights: 2.57 averageMost flights: Sunday 2 flights

Check-in for a flight from Seoul to Seattle

NameCarrier codeIATA CodePassport needed during booking
ZIPAIRTZPZGYes
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
Tway AirlinesTWBTWYes
Jeju AirJJA7CNo

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C1°C
March10°C3°C
April13°C5°C
May18°C8°C
June21°C10°C
July25°C13°C
August26°C14°C
September22°C11°C
October15°C7°C
November10°C4°C
December6°C2°C
Hottest Month
26°C
August
Coldest month
1°C
February
Sunny days
252
days per year
Snow days
5
days per year

14 day forecast

Saturday
28 Jun
24°C12°C
5 Jul
26°C10°C
Sunday
29 Jun
24°C11°C
6 Jul
26°C11°C
Monday
30 Jun
27°C13°C
7 Jul
28°C11°C
Tuesday
1 Jul
28°C12°C
8 Jul
25°C12°C
Wednesday
2 Jul
21°C10°C
9 Jul
24°C12°C
Thursday
3 Jul
23°C11°C
10 Jul
21°C11°C
Friday
4 Jul
25°C8°C
11 Jul
26°C11°C
Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to Seattle. Book your trip to arrive at Seattle–Tacoma International, Kenmore Air Harbor Seaplane Base, or Boeing Field. The distance between Seoul and Seattle is 8382 km. The most popular airlines for this route are ZIPAIR, Hawaiian Airlines, Alaska Airlines, Tway Airlines, and Jeju Air. Seoul and Seattle have 395 direct flights per week.

Frequently asked questions

How long does it take to travel from Seoul to Seattle?
What is the flight distance between Seoul and Seattle?
What airlines offer nonstop (direct) flights between Seoul and Seattle?
What are the most popular routes to and from Seoul?
What are the most popular routes to and from Seattle?
Which airports are there in Seoul?
What airports are near Seoul?
What airports are near Seattle?
Which airlines fly between Seoul and Seattle?
When’s the best time to travel between Seoul and Seattle?
What flights operate between Seoul and Seattle?
How many airports are there near Seoul?
How many airports are there near Seattle?
What time do nonstop (direct) flights between Seoul and Seattle depart?
What time do nonstop (direct) flights between Seoul and Seattle arrive?
What time do flights between Seoul and Seattle depart?
What time do flights between Seoul and Seattle arrive?

Explore alternative trips

Flights from Seoul

Flights to Seattle

Popular routes

The nearest countries with flights to Seattle

Here is a list of countries people are flying from

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