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Cheap flights from Massachusetts to Jeju-do from $643

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Jeju-do departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Massachusetts to Jeju-do

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:10 am - 6:10 pm
BOS
-
CJU
47h 00m
2 stops
China Eastern Logo
4:00 pm - 9:41 pm
CJU
-
BOS
42h 41m
2 stops
$1,408China Eastern
Tue, Apr 14 - Sun, Apr 19
Cathay Pacific Logo
1:45 am - 6:30 am
BOS
-
CJU
39h 45m
1 stop
Cathay Pacific Logo
7:30 am - 11:05 pm
CJU
-
BOS
28h 35m
1 stop
$1,618Cathay Pacific
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
5:45 am - 9:35 pm
BOS
-
CJU
26h 50m
2 stops
Multiple Airlines Logo
6:55 am - 10:38 pm
CJU
-
BOS
28h 43m
2 stops
$1,631Multiple Airlines
Mon, Jul 6 - Thu, Jul 23
Multiple Airlines Logo
10:50 am - 7:50 am
BOS
-
CJU
32h 00m
3 stops
Multiple Airlines Logo
9:30 pm - 3:15 pm
CJU
-
BOS
30h 45m
2 stops
$1,685Multiple Airlines
Sat, Jul 4 - Thu, Jul 23
Multiple Airlines Logo
4:25 pm - 6:10 pm
BOS
-
CJU
36h 45m
2 stops
Multiple Airlines Logo
7:30 am - 11:05 pm
CJU
-
BOS
28h 35m
1 stop
$1,726Multiple Airlines
Tue, Apr 14 - Sun, Apr 19
Multiple Airlines Logo
1:15 pm - 4:20 pm
BOS
-
CJU
38h 05m
2 stops
Multiple Airlines Logo
7:20 am - 6:15 pm
CJU
-
BOS
23h 55m
2 stops
$1,735Multiple Airlines
Sun, Jul 5 - Thu, Jul 23
Air China Logo
8:30 am - 9:05 pm
BOS
-
CJU
47h 35m
2 stops
Air China Logo
10:00 pm - 11:59 pm
CJU
-
BOS
38h 59m
2 stops
$1,802Air China
Fri, Apr 3 - Mon, Apr 13
Cathay Pacific Logo
1:45 am - 6:30 am
BOS
-
CJU
39h 45m
1 stop
Cathay Pacific Logo
7:55 am - 10:00 pm
CJU
-
BOS
28h 05m
1 stop
$1,832Cathay Pacific
Tue, Jul 14 - Fri, Dec 11
Multiple Airlines Logo
7:00 am - 7:30 am
BOS
-
CJU
35h 30m
2 stops
Multiple Airlines Logo
7:30 am - 11:05 pm
CJU
-
BOS
28h 35m
1 stop
$1,836Multiple Airlines
Mon, Jul 6 - Thu, Jul 23
Multiple Airlines Logo
10:50 am - 9:35 am
BOS
-
CJU
33h 45m
3 stops
Multiple Airlines Logo
7:30 am - 11:05 pm
CJU
-
BOS
28h 35m
1 stop
$1,992Multiple Airlines
Sat, Jul 4 - Thu, Jul 23

China Eastern flights from Massachusetts to Jeju-do

Our best China Eastern deals on Massachusetts to Jeju-do flight tickets
China Eastern
Apr 14
BOS6:10 amBoston Logan Intl
47h 00m
2 stops
CJU6:10 pmJeju City
Apr 19
CJU4:00 pmJeju City
42h 41m
2 stops
BOS9:41 pmBoston Logan Intl
$1,408
China Eastern
Jul 4
BOS6:30 amBoston Logan Intl
41h 00m
2 stops
CJU12:30 pmJeju City
Jul 23
CJU7:10 pmJeju City
41h 48m
2 stops
BOS11:58 pmBoston Logan Intl
$2,708
China Eastern
Jul 4
BOS6:30 amBoston Logan Intl
41h 00m
2 stops
CJU12:30 pmJeju City
Jul 23
CJU7:10 pmJeju City
41h 48m
2 stops
BOS11:58 pmBoston Logan Intl
$3,182

Cathay Pacific flights from Massachusetts to Jeju-do

Our best Cathay Pacific deals on Massachusetts to Jeju-do flight tickets
Cathay Pacific
Apr 13
BOS1:45 amBoston Logan Intl
39h 45m
1 stop
CJU6:30 amJeju City
Apr 19
CJU7:30 amJeju City
28h 35m
1 stop
BOS11:05 pmBoston Logan Intl
$1,618
Cathay Pacific
Jul 14
BOS1:45 amBoston Logan Intl
39h 45m
1 stop
CJU6:30 amJeju City
Dec 11
CJU7:55 amJeju City
28h 05m
1 stop
BOS10:00 pmBoston Logan Intl
$1,832
Cathay Pacific
Jul 4
BOS1:45 amBoston Logan Intl
39h 45m
1 stop
CJU6:30 amJeju City
Jul 23
CJU7:30 amJeju City
28h 35m
1 stop
BOS11:05 pmBoston Logan Intl
$2,261

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts 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, momondo users made 832,500 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Massachusetts to Jeju-do that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 4/14

6:10 am-6:10 pm

2 stops47h 00m

Jeju City

Sun 4/19

4:00 pm-9:41 pm

2 stops42h 41m

$1,408

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Mon 4/13

1:45 am-6:30 am

1 stop39h 45m

Jeju City

Sun 4/19

7:30 am-11:05 pm

1 stop28h 35m

$1,618

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Mon 7/6

5:45 am-9:35 pm

2 stops26h 50m

Jeju City

Thu 7/23

6:55 am-10:38 pm

2 stops28h 43m

$1,631

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Sat 7/4

10:50 am-7:50 am

3 stops32h 00m

Jeju City

Thu 7/23

9:30 pm-3:15 pm

2 stops30h 45m

$1,685

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 4/14

4:25 pm-6:10 pm

2 stops36h 45m

Jeju City

Sun 4/19

7:30 am-11:05 pm

1 stop28h 35m

$1,726

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Sun 7/5

1:15 pm-4:20 pm

2 stops38h 05m

Jeju City

Thu 7/23

7:20 am-6:15 pm

2 stops23h 55m

$1,735

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Fri 4/3

8:30 am-9:05 pm

2 stops47h 35m

Jeju City

Mon 4/13

10:00 pm-11:59 pm

2 stops38h 59m

$1,802

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 7/14

1:45 am-6:30 am

1 stop39h 45m

Jeju City

Fri 12/11

7:55 am-10:00 pm

1 stop28h 05m

$1,832

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Mon 7/6

7:00 am-7:30 am

2 stops35h 30m

Jeju City

Thu 7/23

7:30 am-11:05 pm

1 stop28h 35m

$1,836

BostonJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Sat 7/4

10:50 am-9:35 am

3 stops33h 45m

Jeju City

Thu 7/23

7:30 am-11:05 pm

1 stop28h 35m

$1,992

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Massachusetts to Jeju-do

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Massachusetts to Jeju-do?

Cathay Pacific is the most popular carrier operating from Massachusetts to Jeju-do

Cheap Massachusetts to Jeju-do flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Jeju-do

Fastest flight time

36h 47m

Direct flights

None
The fastest flight from Massachusetts to Jeju-do takes 36h 47m
There are no direct flights from Massachusetts to Jeju-do. There are no popular flight routes from Massachusetts to Jeju-do.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Jeju-do?

    Prices for flights from Massachusetts to Jeju-do are refreshed on a daily basis.

  • How old do you have to be to fly from Massachusetts to Jeju-do?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Jeju-do.

  • What documentation or ID do you need to fly to Jeju-do?

    The necessary travel and health documents for your Jeju-do trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Jeju-do?

Finding the right flight to Jeju-do from Massachusetts is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jeju-do quick and easy, saving you time and money.

Can I find flights from Massachusetts to Jeju-do with flexible booking policies on momondo?

Flights from Massachusetts to Jeju-do with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Massachusetts to Jeju-do?

momondo provides multiple filters to help you find the best flight to Jeju-do from Massachusetts. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Massachusetts to Jeju-do right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Jeju-do from Massachusetts. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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