What is the cheapest month to book a flight from Jeju City to Boston?

Currently, January is the cheapest month in which you can book a flight from Jeju City to Boston (average of $218). Flying from Jeju City to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

When flying from Jeju City to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Jeju City to Boston?

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

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

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

$686+ Flights from Jeju City to Boston

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Cheap flight deals from Jeju City to Boston

Round-trip from	$1,844 (Gotogate)
One-way from	$686 (Kiwi.com)

From Jeju City to Boston Logan Intl

Search Deals

One-way flight from Jeju City to Boston Logan Intl

Search Deals

Find flight deals from Jeju City to Boston

Cheapest flights from Jeju City to Boston
Explore the most affordable flight options available from Jeju City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

Wed 4/307:55 amCJU - BOS

1 stop28h 05mCathay Pacific

Wed 4/301:40 amBOS - CJU

1 stop39h 40mCathay Pacific

Deal found 3/1

$1,844

Wed 4/307:55 amCJU - BOS

1 stop28h 05mMultiple Airlines

Thu 5/17:00 amBOS - CJU

2 stops58h 05mMultiple Airlines

Deal found 3/1

$2,205

Best flights from Jeju City to Boston
Discover carefully curated flight deals from Jeju City to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 3, 2025.

Wed 4/307:55 amCJU - BOS

1 stop28h 05mCathay Pacific

Wed 4/301:40 amBOS - CJU

1 stop39h 40mCathay Pacific

Deal found 3/1

$1,844

Wed 4/307:55 amCJU - BOS

1 stop28h 05mMultiple Airlines

Thu 5/17:00 amBOS - CJU

2 stops58h 05mMultiple Airlines

Deal found 3/1

$2,205

Last-minute flights from Jeju City to Boston
Discover last-minute flight deals from Jeju City to Boston. Data last updated March 3, 2025 and is based on user searches.

Wed 4/307:55 amCJU - BOS

1 stop28h 05mCathay Pacific

Wed 4/301:40 amBOS - CJU

1 stop39h 40mCathay Pacific

Deal found 3/1

$1,844

Wed 4/307:55 amCJU - BOS

1 stop28h 05mMultiple Airlines

Thu 5/17:00 amBOS - CJU

2 stops58h 05mMultiple Airlines

Deal found 3/1

$2,205

One-way flights from Jeju City to Boston
Search for one-way flight options from Jeju City to Boston. Find affordable one-way fares based on user searches. Data last updated March 3, 2025.

Thu 4/38:00 amCJU - BOS

2 stops28h 00mMultiple Airlines

Deal found 3/1

$686

Find flights from Jeju City to Boston within your budget

Fly from

Fly to

Route

Depart

Return

Price

Jeju CityBoston

CJU - BOS

CJUBOS

Jeju City

Wed 4/30

7:55 am-11:00 pm

1 stop28h 05m

Boston Logan Intl

Wed 4/30

1:40 am-6:20 am

1 stop39h 40m

$1,844

Jeju CityBoston

CJU - BOS

CJUBOS

Jeju City

Wed 4/30

7:55 am-11:00 pm

1 stop28h 05m

Boston Logan Intl

Thu 5/1

7:00 am-6:05 am

2 stops58h 05m

$2,205

Jeju CityBoston

CJU - BOS

CJUBOS

Jeju City

Thu 4/3

8:00 am-11:00 pm

2 stops28h 00m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/1

Best time to book a flight from Jeju City to Boston

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

Travel insights for flights from Jeju City to Boston

Get recent, data-driven insights about flights from Jeju City to Boston including ideal travel times, pricing trends, and more.

Rainfall in Boston by month

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Cathay Pacific

7.5

Good

825 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Dec 2024

BKK - HKG

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

Cathay Pacific

7.5

Good

825 reviews

Cathay Pacific

7.5

Good

825 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Dec 2024

BKK - HKG

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

Related info for your journey

Can I find deals for flights from Jeju City to Boston that include hotel bookings?
Yes. In addition to deals on Jeju City to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Jeju City to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jeju City to Boston.
Can I find deals for business class flights from Jeju City to Boston?
Yes. Cheapflights offers flight deals from Jeju City to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Jeju City to Boston?
Currently, January is the cheapest month in which you can book a flight from Jeju City to Boston (average of $218). Flying from Jeju City to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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$686+ Cheap flights from Jeju City (CJU) to Boston (BOS)

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Jeju City to Boston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Jeju City to Boston

Round-trip from

One-way from

Find flight deals from Jeju City to Boston

Cheapest flights from Jeju City to BostonExplore the most affordable flight options available from Jeju City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

Explore the most affordable flight options available from Jeju City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

Find flights from Jeju City to Boston within your budget

Best time to book a flight from Jeju City to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Jeju City with our price prediction graph.

Travel insights for flights from Jeju City to Boston

Get recent, data-driven insights about flights from Jeju City to Boston including ideal travel times, pricing trends, and more.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated March 3, 2025.

Related info for your journey

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

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

How can I find direct flights from Jeju City to Boston?

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

What is the cheapest month to book a flight from Jeju City to Boston?

Traveling to a place near Jeju City?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Boston

Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 3, 2025.

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Cheapest flights from Jeju City to Boston
Explore the most affordable flight options available from Jeju City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.