--- title: "Seoul (ICN) to Chongqing (CKG) flights: who flies it" description: "Air China and Asiana Airlines fly nonstop from ICN to CKG, about 12 flights a week, scheduled at 3h 50m to 4h 15m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/icn-ckg" url: "https://2lnr.com/routes/icn-ckg.md" date_modified: "2026-10-18T05:10:47Z" --- # Seoul to Chongqing (ICN-CKG): nonstop flights and who flies them Air China and Asiana Airlines fly the ICN to CKG nonstop about 12 times a week. The timetable below shows the nonstop scheduled at 3h 50m to 4h 15m for the 1,255 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See ICN to CKG on the interactive map [Get started free](https://2lnr.com/login) 12 Flights a week, 4-week average 3h 50m to 4h 15m Scheduled flight time 1,255 mi Nonstop distance Free To get started ## Seoul to Chongqing flight schedule Scheduled nonstop departures for ICN to CKG starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Seoul (ICN) to Chongqing (CKG) | Date | Flight | Airline | Departs ICN | Arrives CKG | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | CA 440 | Air China | 14:05 | 17:00 | 3h 55m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ca/737-max-8.md) | | Thu, Oct 22 | OZ 353 | Asiana Airlines | 22:00 | 01:15 | 4h 15m | [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.md) | | Fri, Oct 23 | CA 440 | Air China | 14:05 | 16:55 | 3h 50m | [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md) | | Fri, Oct 23 | OZ 353 | Asiana Airlines | 22:00 | 01:15 | 4h 15m | Airbus A321neo family | | Sat, Oct 24 | CA 440 | Air China | 14:05 | 17:00 | 3h 55m | Boeing 737-800 | | Sat, Oct 24 | OZ 353 | Asiana Airlines | 22:00 | 01:15 | 4h 15m | Airbus A321neo family | | Sun, Oct 25 | CA 440 | Air China | 14:00 | 16:55 | 3h 55m | Boeing 737 MAX 8 | | Sun, Oct 25 | OZ 353 | Asiana Airlines | 22:15 | 01:30 | 4h 15m | Airbus A321neo family | | Mon, Oct 26 | CA 440 | Air China | 14:00 | 16:55 | 3h 55m | Boeing 737 MAX 8 | | Tue, Oct 27 | CA 440 | Air China | 14:05 | 17:00 | 3h 55m | Boeing 737-800 | | Tue, Oct 27 | OZ 353 | Asiana Airlines | 22:15 | 01:30 | 4h 15m | Airbus A321neo family | | Wed, Oct 28 | CA 440 | Air China | 14:00 | 16:55 | 3h 55m | Boeing 737 MAX 8 | | Wed, Oct 28 | OZ 353 | Asiana Airlines | 22:15 | 01:30 | 4h 15m | Airbus A321neo family | Showing all 13 scheduled ICN to CKG departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every ICN to CKG date on the interactive map ## Aircraft on the Seoul to Chongqing nonstop In the schedule table on this page, Air China flies the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ca/737-max-8.md) and the [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md), and Asiana Airlines flies the [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full ICN to CKG nonstop schedule This page carries the full ICN to CKG nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each ICN to CKG nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See ICN to CKG on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Seoul to Chongqing nonstop Carriers operating ICN to CKG nonstop in the current schedule. - [Air China (CA) route map](https://2lnr.com/routes/airlines/ca.md)\ [The aircraft CA flies](https://2lnr.com/seatmaps/ca.md) - [Asiana Airlines (OZ) route map](https://2lnr.com/routes/airlines/oz.md)\ [The aircraft OZ flies](https://2lnr.com/seatmaps/oz.md) See ICN to CKG on the interactive map → ## Frequently asked questions about ICN to CKG **How long is the flight from Seoul (ICN) to Chongqing (CKG)?** Scheduled flight times from Seoul (ICN) to Chongqing (CKG) run from 3h 50m to 4h 15m across the departures in the schedule table on this page. The nonstop covers about 1,255 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ICN to CKG?** Air China and Asiana Airlines fly ICN to CKG nonstop. 2LNR doesn't show award or upgrade space for any of them on ICN to CKG, so this page carries the schedule rather than a space claim. **How many flights a week are there from ICN to CKG?** About 12 nonstop flights a week run between Seoul (ICN) and Chongqing (CKG) in the current schedule, operated by Air China and Asiana Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ICN to CKG depart?** Scheduled ICN to CKG nonstops in the next 7 days with service leave between 14:00 and 22:15, local time at Seoul. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ICN to CKG nonstop?** In the schedule table on this page, ICN to CKG nonstops fly as CA 440 on Air China and OZ 353 on Asiana Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on ICN to CKG?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying ICN to CKG. The page carries the full ICN to CKG nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CKG to ICN nonstop flights](https://2lnr.com/routes/ckg-icn.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Seoul (ICN)](https://2lnr.com/routes/icn.md), or [every route from Chongqing (CKG)](https://2lnr.com/routes/ckg.md). Nonstops from Seoul (ICN) to other airports within 150 miles of Chongqing (CKG): - [Seoul (ICN) to Chengdu (TFU)](https://2lnr.com/routes/icn-tfu.md), 138 miles from CKG Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full ICN to CKG nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)