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Flights from Cheongju to Nagasaki

Find the cheapest flight options from Cheongju to Nagasaki over the next three months. Book one-way tickets from ILS 387 and round-trip tickets from ILS 673.

      • CJJ 17:40
        21h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Sat, Dec 13 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Thu, Dec 18 | Peach Aviation
        ILS 673 ILS 1,272
        47% OFF
        47% OFF
        ILS 1,272 ILS 673
      • CJJ 17:40
        21h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Wed, Dec 10 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Sat, Dec 13 | Peach Aviation
        ILS 785 ILS 1,272
        38% OFF
        38% OFF
        ILS 1,272 ILS 785
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Mon, Dec 22 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Thu, Dec 25 | Peach Aviation
        ILS 800 ILS 1,272
        37% OFF
        37% OFF
        ILS 1,272 ILS 800
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Sun, Dec 21 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Tue, Dec 23 | Peach Aviation
        ILS 874
        31% OFF
        ILS 1,272 ILS 874
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Wed, Jan 7 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Sun, Jan 11 | Peach Aviation
        ILS 910
        28% OFF
        ILS 1,272 ILS 910
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Sat, Jan 17 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Wed, Jan 21 | Peach Aviation
        ILS 979
        23% OFF
        ILS 1,272 ILS 979
      • CJJ 08:15
        6h 55m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Mon, Jan 19 | Aero K Airlines
        NGS 15:50
        20h 55m
        1 stop
        CJJ 12:45
        Nagasaki - Cheongju | Thu, Jan 22 | Peach Aviation
        ILS 985
        23% OFF
        ILS 1,272 ILS 985
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Mon, Jan 12 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Sun, Jan 18 | Peach Aviation
        ILS 1,085
        15% OFF
        ILS 1,272 ILS 1,085
      • CJJ 08:15
        6h 55m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Sat, Jan 24 | Aero K Airlines
        NGS 15:50
        20h 55m
        1 stop
        CJJ 12:45
        Nagasaki - Cheongju | Tue, Jan 27 | Peach Aviation
        ILS 1,113
        13% OFF
        ILS 1,272 ILS 1,113
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Tue, Dec 23 | Aero K Airlines
        NGS 15:50
        6h 25m
        1 stop
        CJJ 22:15
        Nagasaki - Cheongju | Tue, Dec 30 | Peach Aviation
        ILS 1,132
        11% OFF
        ILS 1,272 ILS 1,132
      • CJJ 13:00
        17h 25m
        1 stop
        NGS Invalid Date
        Cheongju - Nagasaki | Fri, Dec 12 | Normal Airline
        NGS 15:00
        6h
        Direct
        CJJ 16:00
        Nagasaki - Cheongju | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Sun, Jan 11 | Aero K Airlines
        ILS 387 ILS 622
        38% OFF
        38% OFF
        ILS 622 ILS 387
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Sun, Dec 21 | Aero K Airlines
        ILS 410 ILS 622
        34% OFF
        34% OFF
        ILS 622 ILS 410
      • CJJ 13:55
        5h 35m
        1 stop
        NGS 19:30
        Cheongju - Nagasaki | Wed, Dec 10 | Aero K Airlines
        ILS 415 ILS 622
        33% OFF
        33% OFF
        ILS 622 ILS 415
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Tue, Dec 16 | Aero K Airlines
        ILS 424
        32% OFF
        ILS 622 ILS 424
      • CJJ 08:15
        6h 55m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Mon, Dec 22 | Aero K Airlines
        ILS 484
        22% OFF
        ILS 622 ILS 484
      • CJJ 16:40
        22h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Mon, Jan 19 | Aero K Airlines
        ILS 489
        21% OFF
        ILS 622 ILS 489
      • CJJ 17:40
        21h 30m
        1 stop
        NGS 15:10
        Cheongju - Nagasaki | Thu, Dec 18 | Aero K Airlines
        ILS 504
        19% OFF
        ILS 622 ILS 504
      • CJJ 15:50
        25h 10m
        1 stop
        NGS 17:00
        Cheongju - Nagasaki | Wed, Jan 28 | Aero K Airlines
        ILS 544
        13% OFF
        ILS 622 ILS 544
      • CJJ 13:55
        5h 35m
        1 stop
        NGS 19:30
        Cheongju - Nagasaki | Tue, Feb 3 | Aero K Airlines
        ILS 546
        12% OFF
        ILS 622 ILS 546
      • CJJ 13:55
        5h 35m
        1 stop
        NGS 19:30
        Cheongju - Nagasaki | Tue, Jan 20 | Aero K Airlines
        ILS 554
        11% OFF
        ILS 622 ILS 554
      • CJJ 13:00
        17h 25m
        1 stop
        NGS Invalid Date
        Cheongju - Nagasaki | Fri, Dec 12 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Cheongju to Nagasaki are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Cheongju to Nagasaki

The distance between Cheongju and Nagasaki is 491.62km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight priceILS 387
Cheapest return ticket priceILS 673
Off-season travel monthNovember
Peak season for travelJuly
Flight distance491.62km

Find the best time to fly from Cheongju to Nagasaki

The cheapest time for Cheongju to Nagasaki flights: Jan 4 to Jan 11 — one way flight prices from ILS 387.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Cheongju to Nagasaki, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Cheongju (CJJ) to Nagasaki (NGS)?

    Based on Trip.com data, Aero K Airlines offers one-way fares as low as ILS 387 on Cheapest nonstop routes (e.g. CJJ to NGS on Sun, Jan 11), while Aero K Airlines offers Cheapest nonstop round-trips from ILS 673 departing on Sat, Dec 13 and returning on Thu, Dec 18.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Cheongju to Nagasaki is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Cheongju to Nagasaki, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Jan 11, with one-way flights priced at just ILS 387.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aero K Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Nagasaki travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Cheongju to Nagasaki is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Cheongju to Nagasaki on December 13, 2025 with Aero K Airlines, with prices starting at ILS 672.
  • The time difference between Nagasaki and Cheongju is 0h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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