Cheapest Flight Search

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Based on Kiwi.com data · Finds the cheapest dates of the month
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Cheongju (CJJ) → Qingdao (TAO)2026Years 4Months2~4Nights
Monthly Lowest Price Comparison
CJJ → TAO · Based on 2-4 Nights
Click another month to search for its lowest prices
This Month's Lowest
4/8(Tue) ~ 4/10(Thu) · 2Nights · Air Busan
₩58,000
Per Person Round Trip
Lowest Price by Date
Cheap Fair Expensive None
2026Years 4Months
Days
Months
Tue
Wed
Thu
Fri
Sat
1₩72K
2₩75K
3₩98K
4₩105K
5₩95K
6₩72K
7₩62K
8₩58K
9₩60K
10₩78K
11₩92K
12₩89K
13₩74K
14₩63K
15₩61K
16₩68K
17₩76K
18₩99K
19₩96K
20₩71K
21₩64K
22₩59K
23₩70K
24₩79K
25₩102K
26₩98K
27₩73K
28₩65K
29₩62K
30₩69K
Lowest round-trip prices by departure date. Click a date to view flights for that day.
Top 5 Cheapest Itineraries
# Departure Date Return Date Stay Airline Layover Price
14/8 (Tue) 4/10 (Thu) 2Nights
Air Busan
Direct₩58,000 Book
24/22 (Wed) 4/24 (Fri) 2Nights Air BusanDirect₩59,000 Book
34/9 (Wed) 4/11 (Fri) 2Nights Jeju AirDirect₩61,000 Book
44/7 (Months) 4/10 (Thu) 3Nights Air BusanDirect₩62,000 Book
54/14 (Months) 4/17 (Thu) 3Nights Korean AirDirect₩65,000 Book
4/8 (Tue) Outbound Flight 2Nights · 4/10 Return
BX
Air Busan
BX 712 / BX 713
14:00
CJJ
1h 35m
Direct
15:35
TAO
16:50
TAO
1h 30m
Direct
19:20
CJJ
₩58,000
Book
7C
Jeju Air
7C 1502 / 7C 1503
11:15
CJJ
1h 45m
Direct
12:00
TAO
13:20
TAO
1h 40m
Direct
16:00
CJJ
₩68,500
Book
MU
China Eastern
MU 5042
06:40
CJJ
7h 20m
1 Stopover · PVG
13:00
TAO
14:30
TAO
6h 50m
1 Stopover · PVG
22:20
CJJ
₩48,000
Book

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What is Lowest Price Flight Search?

Lowest Price Flight Search is a free tool that automatically finds the cheapest departure dates for your desired month. Simply select your departure and destination, departure month, and length of stay to compare the lowest prices by date on a calendar at a glance. With the price alert feature, you can receive instant notifications when flights below your target price become available.

Tips for buying cheap flights

  • Booking 2-3 months before departure gives you the best chance of finding the lowest price.
  • Tuesday and Wednesday departures are often cheaper than weekends.
  • Setting up price alerts ensures you never miss a price drop.
  • Connecting flights can be 20-40% cheaper than direct flights, so consider them if you have time.

Frequently Asked Questions

Flight prices change in real-time, so the price may differ between search and booking. Displayed prices are for reference only; please check the final price on the booking site. Additional fees and taxes may apply.

We offer two types of alerts. Lowest Price Report regularly emails you the TOP 10 lowest-priced flights for your selected route (choose daily/twice a week/once a week). Price Alert lets you set a target price and instantly notifies you with a booking link when a flight below that price is found. All alerts are valid for up to 30 days.

This is a flight price comparison service. Clicking the Book button will take you to the airline or travel agency website where you can book directly. Payment and ticketing are handled on their site.
Flight price information provided by this service is for reference only. Please check the actual booking price on the airline or booking site. Prices, schedules, and seat availability may change in real-time.
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