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Cheap flights from Beijing to Seoul

One-way from $74, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Sun, Feb 28$131Mon, Mar 1$98Tue, Mar 2$125Wed, Mar 3$74Thu, Mar 4$115Fri, Mar 5$138Sat, Mar 6$125Sun, Mar 7$120

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$74
Spring Airlines, flight 9C 7205Found yesterday, 1 adult
Check live price
5:55pmBeijingWed, Mar 3
Travel time 3h 40m, 1 stopPKXGMP
10:35pmSeoulWed, Mar 3
$78
Spring Airlines, flight 9C 7205Found 2 days ago, 1 adult
Check live price
5:55pmBeijingThu, Mar 11
Travel time 3h 40m, 1 stopPKXGMP
10:35pmSeoulThu, Mar 11
$84
Spring Airlines, flight 9C 7205Found yesterday, 1 adult
Check live price
5:55pmBeijingMon, Nov 30
Travel time 3h 40m, 1 stopPKXGMP
10:35pmSeoulMon, Nov 30
$86
Spring Airlines, flight 9C 7205Found yesterday, 1 adult
Check live price
5:55pmBeijingMon, Dec 7
Travel time 3h 40m, 1 stopPKXGMP
10:35pmSeoulMon, Dec 7
$86
Spring Airlines, flight 9C 7205Found yesterday, 1 adult
Check live price
5:55pmBeijingMon, Mar 15
Travel time 3h 40m, 1 stopPKXGMP
10:35pmSeoulMon, Mar 15

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in South KoreaTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Seoul, booked ahead at a fixed price.
    See options
  • Things to do in SeoulPopular tours from $32 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for South Korea from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425$12826$9327$11428$12829$12930$12931$129

November 2026

MoTuWeThFrSaSu1$1152$1053$884$955$1346$1397$1348$899$8710$8711$10812$13413$13414$13315$10116$9417$11018$9619$12620$13421$10722$9523$10824$9025$9426$11727$12128$9929$8730$84

December 2026

MoTuWeThFrSaSu1$872$883$974$1165$1026$1047$868$889$8810$9811$11912$10813$8814$9015$8816$8817$10018$11719$11620$9021$10522$10723$1272425262728293031
$105 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 30, $84.

Lowest fares by month

In the fares found this week, March 2027 has the lowest: from $74 one-way, against $148 in July 2027. Pick a month to see its cheapest date.

  1. Oct$93
  2. Nov$84
  3. Dec$86
  4. Jan$105
  5. Feb$103
  6. Mar$74
  7. Apr$142
  8. May$135
  9. Jun$143
  10. Jul$148
  11. Aug$144
  12. Sep$135
$0$50$100$150OctNovDecJanFeb$74MarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$93Mon, Oct 261 stop
November$84Mon, Nov 301 stop
December$86Mon, Dec 71 stop
January 2027$105Wed, Jan 131 stop
February 2027$103Wed, Feb 171 stop
March 2027$74Wed, Mar 31 stop
April 2027$142Mon, Apr 19Nonstop
May 2027$135Sat, May 22Nonstop
June 2027$143Mon, Jun 21Nonstop
July 2027$148Sat, Jul 17Nonstop
August 2027$144Sat, Aug 28Nonstop
September 2027$135Fri, Sep 3Nonstop

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Seoul. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$93$84$86$105$103$74$142$135$143$148$144$135
High °C20°12°4°2°5°11°18°24°28°29°30°26°
Low °C11°4°-3°-5°-3°2°8°14°19°22°23°18°
Precipitation mm52512317283773104130414348142

Source: Seoul on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Beijing to Seoul?

In the fares found this week, March 2027 has the lowest: from $74 one-way, against $148 in July 2027.

What is the weather in Seoul in March 2027?

In March 2027, the cheapest month to fly, the average daily high in Seoul is 11 °C and the low 2 °C.

Are there direct flights from Beijing to Seoul?

Yes. Recent fares include nonstop flights with Asiana Airlines, China Southern Airlines, Air China and Korean Air.

How long is the flight from Beijing to Seoul?

A nonstop flight takes about 1h 50m. The distance is 577 mi.

Which day of the week is cheapest to fly?

In the fares we have, Monday departures are the cheapest, with a typical lowest fare of $123. Saturday is the priciest at about $140.

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