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Cheap flights from Boston (BOS) to Jeju City (CJU) from $706

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 8/18. 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.
BOS — CJU
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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What is the cheapest time of day to fly from BOS to CJU?

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

Boston to Jeju City 2024 flight deals

Discover exclusive flight deals for travel between Boston and Jeju City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Tue 7/28:50 pmBOS - CJU
3 stops32h 20mMultiple Airlines
Tue 7/910:20 pmCJU - BOS
3 stops34h 35mMultiple Airlines
Deal found 6/1$2,311
Tue 7/21:30 pmBOS - CJU
2 stops36h 20mMultiple Airlines
Tue 7/97:55 amCJU - BOS
1 stop27h 25mMultiple Airlines
Deal found 6/1$2,381
Tue 7/211:35 pmBOS - CJU
3 stops29h 35mMultiple Airlines
Tue 7/910:40 pmCJU - BOS
2 stops32h 45mMultiple Airlines
Deal found 6/1$2,535
Tue 7/211:35 pmBOS - CJU
3 stops29h 35mMultiple Airlines
Tue 7/97:55 amCJU - BOS
1 stop27h 25mMultiple Airlines
Deal found 6/1$2,720
Mon 7/11:45 amBOS - CJU
1 stop39h 35mCathay Pacific
Tue 7/97:55 amCJU - BOS
1 stop27h 25mCathay Pacific
Deal found 6/1$3,055
Mon 7/11:45 amBOS - CJU
2 stops27h 25mMultiple Airlines
Tue 7/97:55 amCJU - BOS
1 stop27h 25mMultiple Airlines
Deal found 6/1$6,523
Mon 7/11:45 amBOS - CJU
2 stops27h 25mMultiple Airlines
Tue 7/910:20 pmCJU - BOS
2 stops37h 00mMultiple Airlines
Deal found 6/1$8,833

One-way flights to Jeju City from Boston

Search for one-way flight options from Boston to Jeju City. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Sun 8/181:30 pmBOS - CJU
3 stops41h 20mMultiple Airlines
Deal found 6/1$706
Sun 8/181:30 pmBOS - CJU
2 stops39h 15mMultiple Airlines
Deal found 6/1$712
Sat 8/171:45 amBOS - CJU
1 stop39h 35mCathay Pacific
Deal found 6/1$1,092
Sat 8/171:45 amBOS - CJU
2 stops30h 35mMultiple Airlines
Deal found 6/1$1,192
Sun 8/186:40 pmBOS - CJU
1 stop37h 40mMultiple Airlines
Deal found 6/1$1,619

Find flights from Boston to Jeju City within your budget

Customize your flight search to find flights from Boston 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 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,311 - $8,833

Route

Depart

Return

Price

Boston Logan IntlJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 7/2

3 stops32h 20m

Jeju City

Tue 7/9

3 stops34h 35m

$2,311

Boston Logan IntlJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 7/2

2 stops36h 20m

Jeju City

Tue 7/9

1 stop27h 25m

$2,381

Boston Logan IntlJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 7/2

3 stops29h 35m

Jeju City

Tue 7/9

2 stops32h 45m

$2,535

Boston Logan IntlJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Tue 7/2

3 stops29h 35m

Jeju City

Tue 7/9

1 stop27h 25m

$2,720

Boston Logan IntlJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Mon 7/1

1 stop39h 35m

Jeju City

Tue 7/9

1 stop27h 25m

$3,055

Boston Logan IntlJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Mon 7/1

2 stops27h 25m

Jeju City

Tue 7/9

1 stop27h 25m

$6,523

Boston Logan IntlJeju City

BOS - CJU

BOSCJU

Boston Logan Intl

Mon 7/1

2 stops27h 25m

Jeju City

Tue 7/9

2 stops37h 00m

$8,833

Flights are sorted by cheapest first

Deals found on 6/1

No data available for this route at this time. Please check back soon.

Best time to book a flight from Boston to Jeju City

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

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 June 2, 2024.
Cathay Pacific
7.8
Good
1,043 reviews
Check prices

Entertainment

7.9

Overall

7.8

Boarding

8.0

Comfort

7.7

Crew

8.2

Food

7.5

Reviews

1 / 10

Flight took off a hour late due to electrical problems. The space between the seats felt like the tightest ever. When the person in front reclines their seat, they are in your lap and you cant even get up to go to the bathroom. I had to ask everyone in my aisle to get up and exit and I had to climb over the seats to exit. The stewards almost never came by to pick up trash. We were told the alcohol would be served after the meal but they never came back through and offered it. Most international flights offer a warm cloth in the morning, not this flight. No interactions with staff except during meal service, otherwise they were nowhere to be found. When they were around, they were very nice, but service was definitely lacking.

Cathay Pacific
7.8
Good
1,043 reviews
Cathay Pacific
7.8
Good
1,043 reviews
Check prices

Entertainment

7.9

Overall

7.8

Boarding

8.0

Comfort

7.7

Crew

8.2

Food

7.5

Reviews

1 / 10

Flight took off a hour late due to electrical problems. The space between the seats felt like the tightest ever. When the person in front reclines their seat, they are in your lap and you cant even get up to go to the bathroom. I had to ask everyone in my aisle to get up and exit and I had to climb over the seats to exit. The stewards almost never came by to pick up trash. We were told the alcohol would be served after the meal but they never came back through and offered it. Most international flights offer a warm cloth in the morning, not this flight. No interactions with staff except during meal service, otherwise they were nowhere to be found. When they were around, they were very nice, but service was definitely lacking.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Jeju City for under $2,400 on Cheapflights?

    Yes, there are multiple flights from Boston to Jeju City for under $2,400. The cheapest flight booked recently is on Multiple Airlines for just $2,311, but on average you can expect to pay $4,051.

  • What does BOS to CJU mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Jeju City Airport flight would often be abbreviated as a BOS to CJU flight.

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

    The amount of baggage you can bring on your Boston 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 Boston to Jeju City with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston 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 Boston to Jeju City that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Jeju City that allow pets onboard?

    Many airlines flying from Boston 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 Boston to Jeju City?

    Yes, you can often find last-minute deals on Boston 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 Boston to Jeju City flight deals updated?

    The Boston to Jeju City flight deals you see on this page were last updated on 6/1.

See more FAQs

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How does Cheapflights help users find flights from Boston to Jeju City?

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Can Cheapflights find flights from Boston to Jeju City with no change fees?

Yes! Cheapflights helps users easily find flights from Boston to Jeju City with no change fees.

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