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Cheapest flights from Seoul to Heihe
Fly from Seoul to Heihe with confidence — our search scans over 700 airlines, 50+ agencies and 5+ top booking systems to uncover the best prices, schedules and travel conditions for your trip. Friendly comparison tools and clear options make it easy to lock in the right flight and get on the road to northeast China.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly nonstop from Seoul to Heihe for the fastest, most convenient way to travel between these neighboring cities — arrive quicker and skip the hassle of layovers. While connecting options can sometimes be cheaper, a direct flight saves time and offers a more comfortable, stress-free journey so you can start exploring Heihe or finish business faster.
Schedule of direct flights from Seoul to Heihe
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Seoul to Heihe:
Seoul airports overview
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Heihe airports overview
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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 Heihe
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
$177
China Southern Airlines
1 layover
23h 5m
01/28/2026
The cheapest one-way flight from Seoul to Heihe departs on 01/28/2026, is operated by China Southern Airlines and costs $177
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Seoul to Heihe
The fastest flight
15h 55m
Fastest flight from Seoul to Heihe takes 15h 55m
Direct flights
No direct flights
There are no direct flights on this route.
Average flight duration
20h 11m
Distance
1407km
Timezone difference
1h
The distance between Seoul and Heihe is 1407km (872 miles). The average flight duration is 20h 11m. The time difference between Seoul and Heihe is 1h
More than 4 airlines operate flights from Seoul to Heihe, including China Southern Airlines, China Eastern Airlines, Air China, and Jeju Air. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $177, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
Seoul is served by two main airports with distinct roles. Incheon International (ICN) is the city’s primary international hub, handling most long-haul and full-service carrier traffic and often perceived as the pricier, more premium option. It lies about 48 km west of downtown and is reachable by the Airport Railroad Express (AREX) in roughly 50–60 minutes, airport limo buses in 60–90 minutes depending on traffic, or taxis that can take about an hour to 90 minutes; typical public transit fares are moderate while taxis can be notably more expensive. Pros: extensive lounges, shopping and transfer facilities; Cons: longer transfer times to central Seoul. Gimpo Airport (GMP) functions as a budget-friendly domestic and short-haul international gateway, favored by low-cost carriers and some full-service domestic flights. Located around 15–20 km from central Seoul, it is connected by subway/AREX in about 20–30 minutes, airport buses in 30–50 minutes, and short taxi rides; fares are generally lower than to Incheon. Pros: quick city access and convenience for domestic travel; Cons: fewer long-haul options and smaller transfer facilities.
Heihe’s main airport, Heihe Aihui Airport (HEK), functions as a regional gateway rather than a major international hub, serving mainly domestic flights and some cross-border connections to nearby Russian cities. Carriers operating here are typically Chinese regional and low-cost airlines, so fares can be competitive compared with larger hubs but may rise during peak holiday periods. The airport sits roughly 40–45 km from downtown Heihe; travel options include taxis (about 40–60 minutes, fares generally moderate), airport shuttle buses (longer but cheaper), and private transfers. Pros: smaller terminal and shorter queues can make for a quicker, less stressful experience; cons: limited food/retail choices and fewer flight frequencies, so connections may require planning.
January 2026
Lowest price
on average:
$155
August 2026
Highest price
on average:
$192
Avg Price
What is the cheapest price for flights from Seoul to Heihe?
The cheapest flight ticket from Seoul to Heihe according to data for the last 48 hours costs $177
When is the best time to buy air tickets on the route Seoul — Heihe?
Often the best time to buy tickets from Seoul to Heihe is 2 months before departure.
When is the cheapest time of year to fly from Seoul to Heihe?
Based on statistics over the past years, the lowest prices for flights from Seoul to Heihe can be found flying in these months: January, August.
How long does it take to fly from Seoul to Heihe?
The fastest flights from Seoul to Heihe start from 15 hours 55 minutes in the air.
Which airline can fly direct from Seoul to Heihe?
The following airlines operate direct flights on the route Seoul — Heihe:
The cost of a one-way flight from Seoul to Heihe ranges from $155 (January 2026) to $192 (August 2026). On average, the ticket price is about $174–$192.
We couldn't find any special offers for flights from Seoul to Heihe
