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Flights from Boston to Cheongju
Cheap flight deals from Boston to Cheongju
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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BOS 01:4040h 5m1 stopsCJJ 06:45Boston - Cheongju | Thu, Jul 10 | Cathay PacificCJJ 07:3028h 30m1 stopsBOS 23:00Cheongju - Boston | Thu, Jul 17 | Cathay PacificAED 7,793 AED 12,93740% OFF40% OFFAED 12,937 AED 7,793
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BOS 13:3536h 55m1 stopsCJJ 15:30Boston - Cheongju | Wed, Jul 23 | Japan AirlinesCJJ 09:3021h 40m1 stopsBOS 18:10Cheongju - Boston | Wed, Jul 30 | Aero K AirlinesAED 11,209 AED 12,93713% OFF13% OFFAED 12,937 AED 11,209
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BOS 13:3519h 20m1 stopsCJJ 21:55Boston - Cheongju | Thu, Jul 24 | Japan AirlinesCJJ 07:2523h 45m1 stopsBOS 18:10Cheongju - Boston | Thu, Jul 31 | Aero K AirlinesAED 11,382 AED 12,93712% OFF12% OFFAED 12,937 AED 11,382
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BOS 13:3519h 20m1 stopsCJJ 21:55Boston - Cheongju | Sun, Jul 13 | Japan AirlinesCJJ 16:1538h 55m1 stopsBOS 18:10Cheongju - Boston | Sun, Jul 20 | Aero K AirlinesAED 11,64610% OFFAED 12,937 AED 11,646
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BOS 13:3534h 30m1 stopsCJJ 13:05Boston - Cheongju | Thu, Jul 10 | Japan AirlinesCJJ 07:2523h 45m1 stopsBOS 18:10Cheongju - Boston | Thu, Jul 17 | Aero K AirlinesAED 11,9777% OFFAED 12,937 AED 11,977
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BOS 13:3519h 20m1 stopsCJJ 21:55Boston - Cheongju | Sun, Jul 6 | Japan AirlinesCJJ 09:3021h 40m1 stopsBOS 18:10Cheongju - Boston | Sun, Jul 13 | Aero K AirlinesAED 12,0347% OFFAED 12,937 AED 12,034
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BOS 13:3519h 20m1 stopsCJJ 21:55Boston - Cheongju | Sun, Jun 29 | Japan AirlinesCJJ 09:3021h 40m1 stopsBOS 18:10Cheongju - Boston | Sun, Jul 6 | Aero K AirlinesAED 12,0757% OFFAED 12,937 AED 12,075
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BOS 13:3519h 20m1 stopsCJJ 21:55Boston - Cheongju | Mon, Jun 30 | Japan AirlinesCJJ 09:3021h 40m1 stopsBOS 18:10Cheongju - Boston | Mon, Jul 7 | Aero K AirlinesAED 12,1026% OFFAED 12,937 AED 12,102
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BOS 13:3536h 55m1 stopsCJJ 15:30Boston - Cheongju | Tue, Jun 17 | Japan AirlinesCJJ 07:2523h 45m1 stopsBOS 18:10Cheongju - Boston | Tue, Jun 24 | Aero K AirlinesAED 12,1516% OFFAED 12,937 AED 12,151
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BOS 13:3534h 30m1 stopsCJJ 13:05Boston - Cheongju | Fri, Jun 27 | Japan AirlinesCJJ 07:2523h 45m1 stopsBOS 18:10Cheongju - Boston | Fri, Jul 4 | Aero K AirlinesAED 12,1616% OFFAED 12,937 AED 12,161
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BOS 13:0017h 25m1 stopsCJJ Invalid DateBoston - Cheongju | Mon, Jun 16 | Normal AirlineCJJ 15:006hNonstopBOS 16:00Cheongju - Boston | Wed, Jun 18 | Normal AirlineFind More FlightsFind More Flights
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BOS 16:3040h 25m2 stopsCJJ 21:55Boston - Cheongju | Sat, Jun 14 | Etihad AirwaysAED 2,984 AED 7,20259% OFF59% OFFAED 7,202 AED 2,984
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BOS 19:0937h 46m2 stopsCJJ 21:55Boston - Cheongju | Sat, Jun 14 | United AirlinesAED 3,082 AED 7,20256% OFF56% OFFAED 7,202 AED 3,082
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BOS 07:2040h 45m2 stopsCJJ 13:05Boston - Cheongju | Sat, Jun 14 | Alaska AirlinesAED 3,302 AED 7,20254% OFF54% OFFAED 7,202 AED 3,302
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BOS 18:3038h 25m2 stopsCJJ 21:55Boston - Cheongju | Sat, Jun 14 | WestJetAED 3,60350% OFFAED 7,202 AED 3,603
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BOS 01:4045h 50m2 stopsCJJ 12:30Boston - Cheongju | Sat, Jun 14 | Cathay PacificAED 5,21628% OFFAED 7,202 AED 5,216
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BOS 21:3528h 55m2 stopsCJJ 15:30Boston - Cheongju | Sat, Jun 14 | Turkish AirlinesAED 5,59422% OFFAED 7,202 AED 5,594
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BOS 09:0539h2 stopsCJJ 13:05Boston - Cheongju | Sat, Jun 14 | Delta Air LinesAED 6,04616% OFFAED 7,202 AED 6,046
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BOS 22:0034h 55m2 stopsCJJ 21:55Boston - Cheongju | Sat, Jun 14 | Qatar AirwaysAED 6,11815% OFFAED 7,202 AED 6,118
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BOS 12:5535h 30m2 stopsCJJ 13:25Boston - Cheongju | Sat, Jun 14 | Korean AirAED 6,21114% OFFAED 7,202 AED 6,211
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BOS 19:2628h 39m2 stopsCJJ 13:05Boston - Cheongju | Sat, Jun 14 | Japan AirlinesAED 6,7706% OFFAED 7,202 AED 6,770
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BOS 13:0017h 25m1 stopsCJJ Invalid DateBoston - Cheongju | Mon, Jun 16 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Boston to Cheongju
Off-season for travel | November |
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Peak season for travel | November |
Flight distance | 11,023.42 km |
Popular airline | American Airlines |
When is the cheapest time to fly from Boston to Cheongju?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Boston (BOS) to Cheongju (CJJ) the cheapest?
Airlines adjust prices for flights from Boston to Cheongju based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Boston (BOS) to Cheongju (CJJ) cost?
According to Trip.com's data, the lowest price is around AED 8,252. -
How many airports are there in Cheongju (CJJ)?
There are 1 airport(s) near Cheongju (CJJ): Cheongju International Airport.
How to find a cheap flight from Boston to Cheongju
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to Cheongju. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Boston to Cheongju ticket.
Tap "Date" on flight search bar to get the calender for Boston to Cheongju airfare over next 6 months in 2025.
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Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
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