Cheap flights from Seoul to Changchun

Seoul
SEL
Longjia
CGQ

Flight deals from Seoul to Changchun

Below you can see the best deals on flights Seoul — Changchun for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 31 August, from $122.

Top 10 cheap flights from Seoul to Changchun

MU
MU
$ 121

Seoul — Changchun

14:15—12:05
17 Sep 2026
22 h 50 m
1 stop
MU
MU
$ 121

Seoul — Changchun

16:35—09:55
9 Sep 2026
18 h 20 m
1 stop
MU
MU
$ 121

Seoul — Changchun

14:15—09:55
9 Sep 2026
20 h 40 m
1 stop
MU
MU
$ 121

Seoul — Changchun

13:10—09:55
9 Sep 2026
21 h 45 m
1 stop
MU
MU
$ 121

Seoul — Changchun

08:30—09:55
9 Sep 2026
26 h 25 m
1 stop
MU
MU
$ 121

Seoul — Changchun

14:15—09:55
1 Sep 2026
20 h 40 m
1 stop
MU
MU
$ 121

Seoul — Changchun

14:15—12:05
13 Sep 2026
22 h 50 m
1 stop
MU
MU
$ 121

Seoul — Changchun

14:15—12:05
14 Sep 2026
22 h 50 m
1 stop
MU
MU
$ 121

Seoul — Changchun

16:35—09:55
8 Sep 2026
18 h 20 m
1 stop
FM
MU
$ 121

Seoul — Changchun

14:15—09:55
8 Sep 2026
20 h 40 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Seoul — Changchun flight

Looking for cheap flights from Seoul to Changchun? Compare fares from different airlines, check the flight schedule and travel time — and book your Seoul — Changchun ticket online at the best price.

The route has direct flights — around 47 flights per week, flights are operated by China Southern, Asiana Airlines, a nonstop flight takes about 2 h 5 min, the distance between the cities is around 710 km.

Planning your trip? You may find our Changchun travel guide, how to get from the airport into town and Changchun weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $95Min. price
NovemberCheapest
FebruaryPeak season
YesDirect flights
710 kmDistance
2 h 5 minTravel time
2Airlines
47 / wkFlights

Flight schedule from Seoul to Changchun

The table shows direct flights from Seoul to Changchun on the selected date. The flight takes approximately 2 h 5 min. Regular flights are operated by China Southern and Asiana Airlines. Departures from Incheon International Airport and Gimpo International Airport airports, arrivals at Changchun Longjia International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Seoul — Changchun

Below is a calendar of the lowest flight ticket prices for Seoul — Changchun by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $95 in November, and the most expensive are around $134 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Seoul to Changchun by month. Tickets are usually cheapest in November (around $120) and priciest in January (about $204) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$204highMay$168highSep$156medium
Feb$198highJun$156mediumOct$180high
Mar$132lowJul$180highNov$120low
Apr$144mediumAug$192highDec$144medium

Some values are estimated based on seasonality.

When to fly

Weather in Changchun: it is warmest in July (up to 29 °C on average) and coolest in January (around -8 °C). The driest month is February.

Tickets are usually cheapest in November and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Changchun

Dry and wet days · Changchun

Wind speed and direction · Changchun

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How to get the best deal on a Seoul — Changchun ticket

  • Book ahead: fares for Seoul — Changchun are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Seoul is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Changchun is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Seoul — Changchun route are operated by 2 airlines; China Southern runs the most flights (around 62% of all flights). Compare carriers, flight shares and schedules below.

  • China SouthernCZ
    10x/week
    WebsiteFleet: 850165M pax/year
    • Direct flight ICN → CGQ10x/week
      Duration
      2h 15m
      Days
      MTWTFSS
    61.7%Open →
  • Asiana AirlinesOZ
    6x/week
    WebsiteFleet: 6916M pax/year
    • Direct flight ICN → CGQ6x/week
      Duration
      2h 5m
      Days
      MTWTFSS
    38.3%Open →

Cities and airports on the Seoul — Changchun route

Flights Seoul — Changchun depart from Incheon International Airport and Gimpo International Airport and arrive at Changchun Longjia International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seoul

SEL
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Arrival

Changchun

CGQ
China
About the cityHow to get thereWeatherAll about the country China
Departure airports
Arrival airports

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Frequently asked questions about the Seoul — Changchun flight

How long is the flight from Seoul to Changchun?

A nonstop Seoul — Changchun flight takes about 2 h 5 min — the distance between the cities is around 710 km.

How far is it from Seoul to Changchun?

The distance from Seoul to Changchun is about 710 km, which a nonstop flight covers in around 2 h 5 min.

Are there direct flights from Seoul to Changchun?

Yes, there are nonstop flights Seoul — Changchun — around 47 flights per week.

Which airlines fly from Seoul to Changchun?

Airlines operating Seoul — Changchun include China Southern, Asiana Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Seoul — Changchun flights use?

Flights from Seoul depart from Incheon International Airport, Gimpo International Airport, and arrive at Changchun Longjia International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Seoul to Changchun?

The price of a Seoul — Changchun ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in February. Tickets typically cost between $95 and $134. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Seoul — Changchun?

Flights Seoul — Changchun are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Seoul to Changchun?

To catch a low fare Seoul — Changchun, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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