Cheap Flights from Seoul to Yanji Starting at $112
Helping travelers to find the best flight offers
Cheapest flights from Seoul to Yanji
Fly from Seoul to Yanji with confidence — our search scans more than 700 airlines, over 50 travel agencies and 5+ top booking systems to uncover the best prices, schedules and ticket conditions for your trip. Compare options in seconds and lock in the ideal flight that fits your budget and timetable.
Remember that on average the ideal time to book flights is 2 months before departure!
In different months, ticket prices from Seoul to Yanji vary: minimum — $118 (January 2026), maximum — $196 (October 2025). Typically, the flight costs $123–$139.
Airlines operating on route
Direct Flights from Seoul to Yanji
Fly direct from Seoul to Yanji for the quickest, most convenient way to reach this charming border city — fewer hassles, no layovers, and more time on the ground to enjoy your plans. While connecting options can sometimes be cheaper, choosing a nonstop saves travel time and boosts comfort, making it an excellent choice for business trips or short getaways.
Schedule of direct flights from Seoul to Yanji
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Seoul to Yanji:
Seoul airports overview
Yanji airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Seoul to Yanji
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$112
China Southern Airlines
1 transfer
1d 1h 55m
11/20/2025
The cheapest one-way flight from Seoul to Yanji departs on 11/20/2025, is operated by China Southern Airlines and costs $112
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Seoul to Yanji
The fastest flight
2h 25m
Fastest flight from Seoul to Yanji takes 2h 25m
Direct flights
Several times a week
There are direct flights on this route 3 days a week: Mo, We, and Fr
Earliest flight
9:00 AM
Latest flight
9:55 PM
Average flight duration
2h 20m
Direct flights count
59
Distance
627km
Timezone difference
1h
The distance between Seoul and Yanji is 627km (389 miles). The average flight duration is 2h 20m. There are 59 direct flights from Seoul to Yanji. The time difference between Seoul and Yanji is 1h. Flights from Seoul begin at 9:00 AM. The latest flight from Seoul departs at 9:55 PM
January 2026
Lowest price
on average:
$118
October 2025
Highest price
on average:
$196
Avg Price
The route Seoul — Yanji is served by many carriers — 5 in total, including Air China, Asiana Airlines, China Southern Airlines, Korean Air, and Jeju Air. This gives passengers wide opportunities: from finding the lowest fare (from $112) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
Unable to find information about the schedule of direct flights from
Seoul is served primarily by two airports: Incheon International (ICN), the country’s main international hub, and Gimpo (GMP), which handles many domestic and short-haul regional flights. Incheon typically hosts most long-haul carriers and premium services, and can be perceived as pricier but more full-service; it lies about 48 km west of downtown Seoul and is reachable by airport railroad (AREX, ~45–60 min), bus (~60–80 min) or taxi (~50–80 min, fares varying with traffic). Gimpo is closer (roughly 15 km west), often used by low-cost and regional flights, and connects by subway or taxi in about 30–40 min, with lower transfer costs. Pros: Incheon offers extensive amenities, lounges and international connections; Gimpo is convenient for quick city access and shorter domestic hops. Cons: Incheon’s distance can add transfer time and cost, while Gimpo has fewer long-haul options.
Yanji Chaoyangchuan Airport (YNJ) acts as the city’s primary regional gateway, handling domestic flights and occasional international services to nearby countries. It typically serves a mix of Chinese full-service and low-cost carriers, with fares often perceived as mid-range for regional routes. The airport lies about 5–10 km northeast of Yanji city center; road transfer times are usually 15–30 minutes depending on traffic. Ground options include taxis (metered fares), airport shuttles and occasional hotel transfers — expect shuttle fares to be modest and taxi trips to be inexpensive by local standards. Pros: compact terminal and quick processing make it convenient for short hops. Cons: limited dining and shopping choices and fewer direct long-haul connections compared with major hubs.
How much is the cheapest flight ticket from Seoul to Yanji?
The cheapest flight ticket from Seoul to Yanji according to data for the last 48 hours costs $112
When is the best time to buy air tickets on the route Seoul — Yanji?
Often the best time to buy tickets from Seoul to Yanji is 2 months before departure.
When is the cheapest time of year to fly from Seoul to Yanji?
Based on statistics over the past years, the lowest prices for flights from Seoul to Yanji can be found flying in these months: January, December, November.
How long does it take to fly from Seoul to Yanji?
The fastest flights from Seoul to Yanji start from 2 hours 25 minutes in the air.
Which airline can fly direct from Seoul to Yanji?
The following airlines operate direct flights on the route Seoul — Yanji: Air China, Asiana Airlines, China Southern Airlines
