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Jeju City

$577+ Cheap flights from Massachusetts to Jeju City (CJU)

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CJU
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Massachusetts to Jeju City

Cheapest flights from Massachusetts to Jeju City
Explore the most affordable flight options available from Massachusetts to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This China Eastern deal was found by Cheapflights users on 2/1. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:03 am
BOS
-
CJU
2 stops38h 47m
China Eastern
Sun 3/86:55 pm
CJU
-
BOS
2 stops39h 44m
China Eastern
Deal found 2/1$1,809
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:25 pm
BOS
-
CJU
2 stops37h 50m
Multiple Airlines
Sat 4/2512:05 pm
CJU
-
BOS
2 stops39h 35m
Multiple Airlines
Deal found 2/2$1,852
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:45 am
BOS
-
CJU
1 stop39h 35m
Cathay Pacific
Thu 5/287:30 am
CJU
-
BOS
1 stop28h 35m
Cathay Pacific
Deal found 2/1$1,961
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:55 pm
BOS
-
CJU
1 stop30h 25m
Korean Air
Sat 4/258:30 pm
CJU
-
BOS
1 stop26h 50m
Korean Air
Deal found 2/2$1,972
This Cathay Pacific deal was found by Cheapflights users on 2/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:30 am
BOS
-
CJU
1 stop40h 10m
Cathay Pacific
Sun 3/87:55 am
CJU
-
BOS
1 stop28h 05m
Cathay Pacific
Deal found 2/2$2,079
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:40 pm
BOS
-
CJU
2 stops30h 45m
Multiple Airlines
Sat 8/812:05 pm
CJU
-
BOS
2 stops39h 35m
Multiple Airlines
Deal found 2/1$2,089
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:55 pm
BOS
-
CJU
1 stop30h 45m
Korean Air
Sat 8/88:30 pm
CJU
-
BOS
1 stop26h 50m
Korean Air
Deal found 2/1$2,334
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:15 am
BOS
-
CJU
2 stops48h 50m
Multiple Airlines
Sun 4/1210:05 pm
CJU
-
BOS
2 stops46h 18m
Multiple Airlines
Deal found 2/1$2,790

Find flight deals from Massachusetts to Jeju City

Keep the following information in mind while searching for Massachusetts to Jeju City flight deals. Data was last updated February 3, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
2 stars

Round-trip from

$1,809
(China Eastern)

One-way from

$577
(Kiwi.com)
Provider with most accurate pricing for Boston Logan Intl-Jeju City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Jeju City flights.
Search Deals
From Massachusetts to Jeju City
Search Deals
One-way flight from Massachusetts to Jeju City
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Massachusetts to Jeju City that are best for you.

Fly from

Massachusetts

Fly to

Jeju City

Route

Depart

Return

Price

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Wed 3/4

10:03 am-12:50 pm

2 stops36h 47m

Jeju City

Sun 3/8

1:50 pm-8:39 pm

2 stops44h 49m

$1,809

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Thu 4/16

4:25 pm-7:15 pm

2 stops37h 50m

Jeju City

Sat 4/25

12:05 pm-2:40 pm

2 stops39h 35m

$1,852

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Thu 5/21

1:45 am-6:20 am

1 stop39h 35m

Jeju City

Thu 5/28

7:30 am-11:05 pm

1 stop28h 35m

$1,961

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Thu 4/16

12:55 pm-8:20 am

1 stop30h 25m

Jeju City

Sat 4/25

8:30 pm-10:20 am

1 stop26h 50m

$1,972

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 3/3

12:30 am-7:10 pm

1 stop28h 40m

Jeju City

Sun 3/8

7:55 am-10:00 pm

1 stop28h 05m

$2,079

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Wed 7/1

6:40 pm-2:25 pm

2 stops30h 45m

Jeju City

Sat 8/8

12:05 pm-2:40 pm

2 stops39h 35m

$2,089

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Thu 4/16

6:00 am-8:25 pm

3 stops49h 25m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Best time to book a flight from Massachusetts to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Massachusetts 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 Massachusetts to Jeju City
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Jeju City. 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 Jeju City from Massachusetts?

    Located just 1.7 mi from the city center, Jeju City (CJU) is the airport most travelers will use when flying to Jeju City from Massachusetts.

  • How long is the flight from Massachusetts to Jeju City?

    China Eastern, Cathay Pacific, and Korean Air can get you from Massachusetts to Jeju City in just under 30h 25m. Your travel time can differ by up to 9h 10m. Airlines will cover a distance of 7073 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Massachusetts 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.

See more FAQs

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