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Cheap flights from Seattle (SEA) to Jeju City (CJU) from $1,816

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — CJU
jun. 16 — jun. 231
From?
To?
dom. 6/16
dom. 6/23
1 adult, Economy
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Cheap flight deals from Seattle to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Jeju City (CJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 11, 2024.

Round-trip from

$1,535
From Seattle/Tacoma Intl to Jeju City
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What is the cheapest day to fly round-trip from Seattle to Jeju City?

Saturday flights are found to be more expensive to fly from Seattle to Jeju City. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Jeju City.

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

One of the essential ways to save on airfare from Seattle to Jeju City is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 15% on airfare.

Seattle to Jeju City 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Jeju City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
sáb. 8/171:10 amSEA - CJU
1 stop24h 25mMultiple Airlines
sáb. 8/2410:40 pmCJU - SEA
2 stops30h 05mMultiple Airlines
Deal found 6/10$1,816
dom. 8/186:20 amSEA - CJU
2 stops47h 00mAir China
sáb. 8/2410:20 pmCJU - SEA
2 stops40h 02mAir China
Deal found 6/10$2,084
dom. 8/1810:15 amSEA - CJU
1 stop29h 00mMultiple Airlines
sáb. 8/2410:40 pmCJU - SEA
2 stops39h 40mMultiple Airlines
Deal found 6/10$2,591
sáb. 8/171:10 amSEA - CJU
2 stops25h 00mMultiple Airlines
sáb. 8/241:40 pmCJU - SEA
2 stops21h 30mMultiple Airlines
Deal found 6/10$2,618

Find flights from Seattle to Jeju City within your budget

Customize your flight search to find flights from Seattle to Jeju City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,816 - $2,618

Route

Depart

Return

Price

Seattle/Tacoma IntlJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

sáb. 8/17

1 stop24h 25m

Jeju City

sáb. 8/24

2 stops30h 05m

$1,816

Seattle/Tacoma IntlJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

dom. 8/18

2 stops47h 00m

Jeju City

sáb. 8/24

2 stops40h 02m

$2,084

Seattle/Tacoma IntlJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

dom. 8/18

1 stop29h 00m

Jeju City

sáb. 8/24

2 stops39h 40m

$2,591

Seattle/Tacoma IntlJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

sáb. 8/17

2 stops25h 00m

Jeju City

sáb. 8/24

2 stops21h 30m

$2,618

Flights are sorted by cheapest first

Deals found on 6/10

What is the cheapest day to fly from Seattle to Jeju City?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Jeju City. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Jeju City flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Seattle to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Seattle 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.

Reviews of airlines servicing Jeju City

Get insights into the airlines that provide service to Jeju City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju City. Reviews last updated junio 11, 2024.
Air China
7.0
Good
374 reviews

Comfort

6.9

Boarding

7.1

Crew

7.4

Food

6.4

Entertainment

6.4

Overall

7.0

Reviews

1 / 2

Cons: Air China Service was horrible. I missed my flight due to an accident and when I got to the airport they were rude, and did not try to give me a solution. I had no money and I did not speak the language and the only solution they gave me was to call costumer service with the coins I have left. I will never fly with Air China again and I hope the rest of the people do the same. Horrible horrible experience.

Air China
7.0
Good
374 reviews
Air China
7.0
Good
374 reviews

Comfort

6.9

Boarding

7.1

Crew

7.4

Food

6.4

Entertainment

6.4

Overall

7.0

Reviews

1 / 2

Cons: Air China Service was horrible. I missed my flight due to an accident and when I got to the airport they were rude, and did not try to give me a solution. I had no money and I did not speak the language and the only solution they gave me was to call costumer service with the coins I have left. I will never fly with Air China again and I hope the rest of the people do the same. Horrible horrible experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Jeju City for under $1,900 on Cheapflights?

    Yes, there are multiple flights from Seattle to Jeju City for under $1,900. The cheapest flight booked recently is on Multiple Airlines for just $1,816, but on average you can expect to pay $2,277.

  • What is the cheapest airline to fly from Seattle to Jeju City round-trip?

    Flying on Air China is currently your cheapest option to Jeju City, with prices starting at $2,084.

  • What does SEA to CJU mean?

    Seattle/Tacoma Intl Airport is SEA and Jeju City Airport is CJU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Seattle to Jeju City that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Jeju City flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Jeju City with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Jeju City flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Jeju City that include hotel bookings?

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

  • How can I find direct flights from Seattle to Jeju City?

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

  • Can I find deals for business class flights from Seattle to Jeju City?

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

  • Can I find deals for flights from Seattle to Jeju City that allow pets onboard?

    Many airlines flying from Seattle to Jeju City offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Jeju City?

    Yes, you can often find last-minute deals on Seattle to Jeju City flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Jeju City flight deals updated?

    The Seattle to Jeju City flight deals you see on this page were last updated on 6/10.

See more FAQs

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Top airline flying from Seattle to Jeju City

Discover the top airline that operate flights from Seattle to Jeju City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$1,535Average$1,976FlexibilityNo cancel feeOn-time76%
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Search flights from Seattle to Jeju City by cabin class

Find flights from Seattle to Jeju City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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