Chengdu to Seoul flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Chengdu to Seoul is โฌ109 with China Southern (checked on 5 Nov 2026).
Your next trip, last seen at โฌ109
Lowest observedChina Southern ยท 1 stop ยท One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 5 Nov 2026. Check today's price.
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 1 Janโฌ111
- 2 Janโฌ120
- 3 Janโฌ114
- 4 Janโฌ117
- 5 Janโฌ109
- 6 Janโฌ110
- 7 Janโฌ112
- 8 Janโฌ117
- 9 Janโฌ113
- 10 Janโฌ131
- 11 Janโฌ117
- 12 Janโฌ118
- 13 Janโฌ131
- 14 Janโฌ117
- 15 Janโฌ120
- 16 Janโฌ136
- 17 Janโฌ136
- 18 Janโฌ136
- 19 Janโฌ136
- 20 Janโฌ136
- 21 Janโฌ136
- 22 Janโฌ136
- 23 Janโฌ136
- 24 Janโฌ153
- 25 Janโฌ177
- 26 Janโฌ186
- 27 Janโฌ142
- 28 Janโฌ181
- 29 Janโฌ142
- 30 Janโฌ194
- 31 Janโฌ200
- Lowest observed
- โฌ109, departing 5 Jan 2027 (Last checked: 5 Nov 2026)One-way fare ยท Priced departure days checked in the last 14 days: 119Check live prices for this route
- Round trip
- โฌ197, departing 7 Jan 2027, back 15 Jan 2027 (Last checked: 5 Nov 2026)
- Airlines seen
- Cathay Pacific, China Eastern, China Southern, Shandong Airlines, Shenzhen Airlines
- Non-stop
- Yes
About this route
Explore the fares we observed from Chengdu to Seoul. Prices move often, so pick your dates to see the latest options.
- Route distance
- 2,242 km
- Airlines seen
- Cathay Pacific, China Eastern, China Southern, Shandong Airlines, Shenzhen Airlines
- Alternative airports
- TFU, GMP
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Chengdu Shuangliu International Airport (CTU) โ Chengdu, city gazetteer reference point (30.5728, 104.0668): โ 12 km.
- Chengdu Tianfu International Airport (TFU) โ Chengdu, city gazetteer reference point (30.5728, 104.0668): โ 46 km.
- Seoul Gimpo International Airport (GMP) โ Seoul, city gazetteer reference point (37.5665, 126.9780): โ 17 km.
- Incheon International Airport (ICN) โ Seoul, city gazetteer reference point (37.5665, 126.9780): โ 48 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest departure day we saw in January 2027 from Chengdu to Seoul: 5 Jan 2027, โฌ109 (checked 5 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | โฌ110 | 19 |
| December 2026 | โฌ110 | 31 |
| January 2027 | โฌ109 | 31 |
| February 2027 | โฌ162 | 11 |
| March 2027 | โฌ127 | 27 |
Lowest fare by day of the week
Cheapest Tuesday departure we saw from Chengdu to Seoul: 5 Jan 2027, โฌ109 (checked 5 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | โฌ117 | 17 |
| Tuesday | โฌ109 | 16 |
| Wednesday | โฌ110 | 17 |
| Thursday | โฌ112 | 18 |
| Friday | โฌ111 | 17 |
| Saturday | โฌ113 | 17 |
| Sunday | โฌ110 | 17 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Observed fares by departure date
| Departure | Fare | Seen on |
|---|---|---|
| โฌ130 | 5 Nov 2026 | |
| โฌ130 | 5 Nov 2026 | |
| โฌ130 | 6 Nov 2026 | |
| โฌ110 | 5 Nov 2026 | |
| โฌ131 | 6 Nov 2026 | |
| โฌ131 | 5 Nov 2026 | |
| โฌ120 | 5 Nov 2026 | |
| โฌ129 | 5 Nov 2026 | |
| โฌ129 | 5 Nov 2026 | |
| โฌ131 | 5 Nov 2026 | |
| โฌ123 | 5 Nov 2026 | |
| โฌ128 | 5 Nov 2026 | |
| โฌ129 | 6 Nov 2026 | |
| โฌ119 | 5 Nov 2026 | |
| โฌ127 | 5 Nov 2026 | |
| โฌ119 | 5 Nov 2026 | |
| โฌ129 | 5 Nov 2026 | |
| โฌ123 | 5 Nov 2026 | |
| โฌ123 | 5 Nov 2026 | |
| โฌ109 | 5 Nov 2026 |
One-way fares. Each row is one price we saw for that departure day on the date shown, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Chengdu to Seoul by days until departure (31 to 60 days): โฌ109 (checked 5 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | โฌ110 | 8 |
| 8 to 30 days | โฌ110 | 23 |
| 31 to 60 days | โฌ109 | 30 |
| 61 days or more | โฌ117 | 58 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Chengdu to Seoul: China Southern, โฌ109 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| China Southern | โฌ109Jan 5, 2027 | 24 |
| China Eastern | โฌ118Dec 17, 2026 | 33 |
| Shandong Airlines | โฌ138Mar 3, 2027 | 4 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Chengdu to Seoul?
The lowest fare Routavio has observed is โฌ109, found on 5 Nov 2026.
Are there direct flights from Chengdu to Seoul?
Yes. Published schedules report non-stop flights on this route with Sichuan Airlines, Asiana Airlines.
Which airlines fly from Chengdu to Seoul?
Routavio has seen these carriers on the route: Cathay Pacific, China Eastern, China Southern, Shandong Airlines, Shenzhen Airlines.
How long does the flight from Chengdu to Seoul take?
Across the 63 fares Routavio observed, the average journey time is 7h 10m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How much is a round trip from Chengdu to Seoul?
Cheapest round trip: โฌ197, departing 7 Jan 2027, back 15 Jan 2027 (checked 5 Nov 2026).
When is the cheapest month to fly from Chengdu to Seoul?
Cheapest departure day we saw in January 2027 from Chengdu to Seoul: 5 Jan 2027, โฌ109 (checked 5 Nov 2026).
Which day of the week is cheapest from Chengdu to Seoul?
Cheapest Tuesday departure we saw from Chengdu to Seoul: 5 Jan 2027, โฌ109 (checked 5 Nov 2026).
Which airline has the lowest fare from Chengdu to Seoul?
Cheapest airline from Chengdu to Seoul: China Southern, โฌ109 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide ยท Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.