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Jeju-do

$1,338+ Cheap flights from Boston (BOS) to Jeju-do

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CJU
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Boston to Jeju-do

Keep the following information in mind while searching for Boston to Jeju-do flight deals. Data was last updated August 1, 2025.

Round-trip from

$1,338
(Trip.com)
From Boston Logan Intl to Jeju-do
Search Deals

Find flight deals from Boston to Jeju-do

Cheapest flights from Boston to Jeju-do
Explore the most affordable flight options available from Boston to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:55 amBOS - CJU
2 stops44h 10mMultiple Airlines
Sat 11/1510:20 pmCJU - BOS
2 stops61h 40mMultiple Airlines
Deal found 7/29$1,338
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:15 amBOS - CJU
2 stops40h 35mChina Eastern
Sat 11/151:50 pmCJU - BOS
2 stops48h 09mChina Eastern
Deal found 8/1$2,207

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Jeju-do 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 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Boston to Jeju-do that are best for you.

Fly from

Boston

Fly to

Jeju-do

Route

Depart

Return

Price

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Sat 11/1

12:55 am-10:05 am

2 stops44h 10m

Jeju City

Sat 11/15

10:20 pm-10:00 pm

2 stops61h 40m

$1,338

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Sun 11/2

5:15 am-11:50 am

2 stops40h 35m

Jeju City

Sat 11/15

1:50 pm-11:59 pm

2 stops48h 09m

$2,207

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Boston to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Boston 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Jeju-do
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. 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-do. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with China Eastern from Boston to Jeju-do by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
158 reviews

Crew

7.9

Food

7.0

Boarding

7.6

Overall

7.2

Entertainment

6.1

Comfort

7.2

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.
China Eastern
7.2
Good
158 reviews
China Eastern
7.2
Good
158 reviews

Crew

7.9

Food

7.0

Boarding

7.6

Overall

7.2

Entertainment

6.1

Comfort

7.2

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

Related info for your journey

Find useful and relevant information for your journey from Boston to Jeju-do. 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 from for flights from Boston to Jeju-do?

    If you book a flight to Jeju-do from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • Can I find deals for flights from Boston to Jeju-do that include hotel bookings?

    Yes. In addition to deals on Boston to Jeju-do flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Jeju-do?

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

  • Can I find deals for business class flights from Boston to Jeju-do?

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

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