Beijing to Seoul flights in June 2027 from $144 PEK, PKX → GMP, ICN
Beijing Capital International Airport (PEK), Beijing Daxing International Airport (PKX) → Gimpo International Airport (GMP), Incheon International Airport (ICN)
For departures in June 2027, the cheapest return found recently is $241 with Korean Air, 13 Jun 2027 – 3 Jul 2027, found 2 days ago. The cheapest one-way found recently is $144 with Korean Air, 1 Jun 2027, found 2 days ago.
Return
In June 2027, the cheapest return fare on each of 17 departure dates is usually $238 to $242. Across all 195 departure dates we hold on this route, it is usually $234 to $241. Of the 11 months with enough return fares to compare, 6 are usually cheaper than June 2027.
Cheapest return found recently
$241
13 Jun 2027 – 3 Jul 2027 · Korean Air
Beijing Capital International Airport (PEK) → Incheon International Airport (ICN)
out nonstop, back nonstop
found 2 days ago
Cheapest we hold, of any age
$234
3 Jun 2027 – 11 Jun 2027 · Asiana Airlines
Beijing Capital International Airport (PEK) → Gimpo International Airport (GMP)
out nonstop, back nonstop
found 7 days ago
The cheapest dates in June 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 3 Jun 2027 – 11 Jun 2027 | $234 | Asiana Airlines | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 12 Jun 2027 – 21 Jun 2027 | $236 | Korean Air | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 5 Jun 2027 – 13 Jun 2027 | $238 | Asiana Airlines | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 9 Jun 2027 – 11 Jun 2027 | $238 | Asiana Airlines | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 10 Jun 2027 – 12 Jun 2027 | $238 | Asiana Airlines | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
Every date we hold
17 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Jun 2027 – 30 Jun 2027 | $239 | Asiana Airlines | Beijing Capital International Airport (PEK) → Gimpo International Airport (GMP) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 2 Jun 2027 – 12 Jun 2027 | $239 | Asiana Airlines | Beijing Capital International Airport (PEK) → Gimpo International Airport (GMP) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 3 Jun 2027 – 11 Jun 2027 | $234 | Asiana Airlines | Beijing Capital International Airport (PEK) → Gimpo International Airport (GMP) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 5 Jun 2027 – 13 Jun 2027 | $238 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 8 Jun 2027 – 13 Jun 2027 | $239 | Asiana Airlines | Beijing Capital International Airport (PEK) → Gimpo International Airport (GMP) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 9 Jun 2027 – 11 Jun 2027 | $238 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 10 Jun 2027 – 12 Jun 2027 | $238 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 12 Jun 2027 – 21 Jun 2027 | $236 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 13 Jun 2027 – 3 Jul 2027 | $241 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 14 Jun 2027 – 26 Jun 2027 | $239 | Asiana Airlines | Beijing Capital International Airport (PEK) → Gimpo International Airport (GMP) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 18 Jun 2027 – 27 Jun 2027 | $239 | Asiana Airlines | Beijing Capital International Airport (PEK) → Gimpo International Airport (GMP) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 19 Jun 2027 – 11 Jul 2027 | $242 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 22 Jun 2027 – 1 Jul 2027 | $242 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 23 Jun 2027 – 30 Jun 2027 | $242 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 25 Jun 2027 – 2 Jul 2027 | $242 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 27 Jun 2027 – 6 Jul 2027 | $242 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 28 Jun 2027 – 20 Jul 2027 | $242 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $201.
One-way
In June 2027, the cheapest one-way fare on each of 13 departure dates is usually $141 to $144. Across all 88 departure dates we hold on this route, it is usually $141 to $146. Of the 10 months with enough one-way fares to compare, 4 are usually cheaper than June 2027.
Cheapest one-way found recently
$144
1 Jun 2027 · Korean Air
Beijing Capital International Airport (PEK) → Incheon International Airport (ICN)
nonstop
found 2 days ago
Cheapest we hold, of any age
$135
11 Jun 2027 · Korean Air
Beijing Capital International Airport (PEK) → Incheon International Airport (ICN)
nonstop
found 4 days ago
The cheapest dates in June 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 11 Jun 2027 | $135 | Korean Air | nonstop | found 4 days ago | Open this trip |
| 14 Jun 2027 | $139 | Korean Air | nonstop | found 7 days ago | Open this trip |
| 15 Jun 2027 | $140 | Korean Air | nonstop | found 7 days ago | Open this trip |
| 3 Jun 2027 | $141 | Asiana Airlines | nonstop | found 6 days ago | Open this trip |
| 4 Jun 2027 | $141 | Asiana Airlines | nonstop | found 6 days ago | Open this trip |
Every date we hold
13 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Jun 2027 | $144 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 2 days ago | Open this trip |
| 2 Jun 2027 | $143 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 7 days ago | Open this trip |
| 3 Jun 2027 | $141 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 6 days ago | Open this trip |
| 4 Jun 2027 | $141 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 6 days ago | Open this trip |
| 7 Jun 2027 | $146 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 5 days ago | Open this trip |
| 11 Jun 2027 | $135 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 4 days ago | Open this trip |
| 12 Jun 2027 | $144 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 2 days ago | Open this trip |
| 14 Jun 2027 | $139 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 7 days ago | Open this trip |
| 15 Jun 2027 | $140 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 7 days ago | Open this trip |
| 16 Jun 2027 | $144 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 3 days ago | Open this trip |
| 20 Jun 2027 | $144 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 3 days ago | Open this trip |
| 27 Jun 2027 | $144 | Korean Air | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 2 days ago | Open this trip |
| 30 Jun 2027 | $141 | Asiana Airlines | Beijing Capital International Airport (PEK) → Incheon International Airport (ICN) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $72.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work