Cheap Flights from Seoul to Barnaul

Cheapest flights from Seoul to Barnaul

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seoul to Barnaul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$462

Asiana Airlines

3 layovers

1d 16h 25m

09/30/2026

The cheapest one-way flight from Seoul to Barnaul departs on 09/30/2026, is operated by Asiana Airlines and costs $462

Cheapest round trip flight

$1,099

Spring Airlines

3 layovers

3d 12h 25m

08/09/2026

The cheapest roundtrip flight from Seoul to Barnaul departs on 08/09/2026, is operated by Spring Airlines and costs $1,099

The fastest flight

1d 4h 40m

Fastest flight from Seoul to Barnaul takes 1d 4h 40m

Direct flights

No direct flights

There are no direct flights on this route.

Distance

3738km

Timezone difference

2h

The distance between Seoul and Barnaul is 3738km (2318 miles). The time difference between Seoul and Barnaul is 2h

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Seoul to Barnaul by month

In different months, ticket prices from Seoul to Barnaul vary: minimum — $462 (September 2026), maximum — $609 (June 2026). Typically, the flight costs $527–$1,119.

September 2026

Lowest price

on average:

$462

June 2026

Highest price

on average:

$609

Avg Price

Price dynamics

Good news for anyone planning a flight from Seoul to Barnaul: prices are steadily declining. From June 2026 to September 2026, tickets dropped by 24%, and the trend continues.

Cheaper and more expensive periods

The most notable drop occurred from June 2026 to September 2026 — down 24%. The best period is July 2026–September 2026 (averaging $485), while the most expensive is June 2026–July 2026 ($559).

Best time to buy

Since prices are falling, there's no rush to buy. The most cost-effective travel period is July 2026–September 2026: savings compared to expensive months can reach up to 13%.

Price predictability

Monthly price variation is 11.7%. Choosing the right departure date can lead to significant savings on this route.

Airlines operating on route

The route Seoul — Barnaul is served by many carriers — 6 in total, including Asiana Airlines, China Eastern Airlines, Qanot Sharq, Air China, Shanghai Airlines, and Uzbekistan Airways. This gives passengers wide opportunities: from finding the lowest fare (from $462) 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.

Asiana Airlines

starting at $462

China Eastern Airlines

starting at $509

starting at $526

starting at $542

starting at $560

starting at $609

Non-stop flights from Seoul to Barnaul

A non-stop flight is the most convenient and comfortable way to fly from Seoul to Barnaul, despite the fact that sometimes flights with transfers can cost significantly less.

There appear to be no non-stop flights from Seoul to Barnaul at this time.... Well, or something went wrong on our side and we couldn't find anything

Schedule of direct flights from Seoul to Barnaul

There are most likely no direct flights on the Seoul — Barnaul route

Seoul airports overview

Gimpo International Airport

•

GMP

16km

Incheon International Airport

•

ICN

49km

•

Barnaul airports overview

Barnaul Airport

•

BAX

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Seoul to Barnaul?

The cheapest flight ticket from Seoul to Barnaul according to data for the last 48 hours costs $462

When is the best time to buy air tickets on the route Seoul — Barnaul?

Often the best time to buy tickets from Seoul to Barnaul is 2 months before departure.

When is the cheapest time of year to fly from Seoul to Barnaul?

Based on statistics over the past years, the lowest prices for flights from Seoul to Barnaul can be found flying in these months: September, July, June.

How long does it take to fly from Seoul to Barnaul?

The fastest flights from Seoul to Barnaul start from 4 hours 40 minutes in the air.

Which airline can fly direct from Seoul to Barnaul?

The following airlines operate direct flights on the route Seoul — Barnaul:

Special offers and sales on air tickets from Seoul to Barnaul

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.

We couldn't find any special offers for flights from Seoul to Barnaul

Alternative routes

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Cheapest one way flight

$462

Asiana Airlines

3 layovers

1d 16h 25m

09/30/2026

The cheapest one-way flight from Seoul to Barnaul departs on 09/30/2026, is operated by Asiana Airlines and costs $462

Cheapest round trip flight

$1,099

Spring Airlines

3 layovers

3d 12h 25m

08/09/2026

The cheapest roundtrip flight from Seoul to Barnaul departs on 08/09/2026, is operated by Spring Airlines and costs $1,099

The fastest flight