Colombo to Chongqing (CMB–CKG) — Airlines, Schedules & Connections

CMB Airport Page →
2,333 mi airlines 6/wk
On-time Some delays Frequent delays
Flight Schedule 4 flights Verified 43m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
CZ2394
CZ China Southern
32N
10:15 PM
+0530
6:30 AM+1
CST
5h 45m
M T W T F S S
Prices
OQ2394
OQ Chongqing
32N
10:15 PM
+0530
5:30 AM+1
CST
4h 45m
M T W T F S S
Prices
OQ2393
OQ Chongqing
32N
12:00 PM
CST TT3
3:40 PM
+0530
6h 10m
M T W T F S S
Prices
CZ2393
CZ China Southern
32N
12:30 PM
CST TT3
3:40 PM
+0530
5h 40m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Colombo to Chongqing
2 carriers, 6 flights/week nonstop.
2 Airlines 6 Flights/wk 2,333 mi 4h 45m nonstop +2.5h ahead 15 1-stop hubs

CMB–CKG is served by 2 airlines with nonstop service. China Southern Airlines and Chongqing Airlines lead the route. The flight covers 2,333 miles in approximately 4h 45m. Beyond nonstop, 15 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop CMB–CKG service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
CZ China Southern Airlines 3 32N 5h45 SkyTeam
OQ Chongqing Airlines 3 32N 4h45
Aircraft on this route
32N Airbus A320neo – CZ, OQ
Alliance coverage
SkyTeam: CZ (3 flights/wk, 50%)
Unaffiliated: OQ (3 flights/wk, 50%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, CMB to CKG direction.
Mon
0
flights
Tue
2
flights
Wed
0
flights
Thu
2
flights
Fri
0
flights
Sat
2
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
6
Outbound / wk
6
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CMB to CKG.
1-STOP
One-Stop Connections
15
Hubs
~14h
Fastest
~39h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
900
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Travel Essentials

Practical planning for this route.
Time Difference
+2.5h
Chongqing is 2.5 hours ahead of Colombo.
CMB: +0530 · CKG: CST

When it's 6:00 PM in Colombo, it's 8.5:00 PM in Chongqing.
Distance & Flight Time
2,333 mi / 3,754 km
Nonstop flight time is approximately 4h 45m to 5h 45m.
Getting from CKG

Metro Line 10 from the airport to Jiaochangkou (city centre) takes 35–45 minutes (¥6–8) and runs until around 11pm. Transfers to Lines 1, 2, 3, 6 provide extensive city coverage. Airport buses serve major commercial zones (¥20–30). Taxis use a metered system; the Jiefangbei CBD area costs ¥60–90.DiDi ride-hail is the standard option for most travelers and generally cheaper than street taxis. Chongqing's mountainous terrain means surface travel times vary significantly by destination; the elevated metro is more predictable than road travel during peak hours.

Chongqing Climate

Humid subtropical climate. Chongqing is one of China's "Three Furnaces" for summer heat. Summers are hot and humid (30–38°C, June–September) with frequent rainstorms and thunderstorms that cause delays. The city sits at a river confluence and fog is endemic. Winter and early spring mornings often produce dense fog (2–12°C) that delays or diverts departures.

Overcast skies are the norm for most of the year; Chongqing averages among the fewest sunshine days of any major Chinese city. Autumn (October–November) offers the clearest weather. Pollution combined with fog can produce severe visibility reductions in winter. Pack layers for the dramatic temperature drops that occur with elevation changes in the surrounding mountains.

CMB–CKG Quick Facts

Key statistics for the Colombo to Chongqing route.
Route details
Distance2,333 mi / 3,754 km
Flight time4h 45m to 5h 45m
Time difference+2.5 hours
Airlines (nonstop)2
Weekly flights6 out / 6 return
1-stop connections15 hubs
Origin: CMB
IATA / ICAOCMB / VCBI
TimezoneAsia/Colombo
Passengers/yr8.8M
Elevation30 ft / 9 m
Destination: CKG
IATA / ICAOCKG / ZUCK
TimezoneAsia/Shanghai
Passengers/yr48.6M
Elevation1,365 ft / 416 m

Frequently Asked Questions

Common questions about CMB to CKG flights.
Nonstop flights from Bandaranaike International Colombo Airport to Chongqing Jiangbei International Airport take approximately 4h 45m to 5h 45m. The route covers 2,333 miles.
2 airlines operate nonstop service: China Southern Airlines and Chongqing Airlines.
There are approximately 6 nonstop flights per week from CMB to CKG. The return direction has about 6 weekly flights.
Yes, 1-stop connections are available through HKG, PVG, KUL, ICN, KMG, BKK, CAN, DXB, SIN, DMK, SYD, NRT, DOH, LHR and SVO. These options provide additional schedule flexibility.
Chongqing is 2.5 hours ahead of Colombo.
Yes, return flights from CKG to CMB are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from CMB to CKG

Bandaranaike International Colombo Airport (CMB) and Chongqing Jiangbei International Airport (CKG) are connected by nonstop service from China Southern Airlines and Chongqing Airlines. With 6 weekly departures, this is a regularly served route.

CMB to CKG Flight Duration and Schedule

Nonstop flight time from CMB to CKG ranges from 4 hours 45 minutes to 5 hours 45 minutes. The route covers a distance of 2,333 miles (3,754 km). There are approximately 6 weekly flights outbound and 6 return, totaling 12 flights per week in both directions.

Connecting Options and Alternatives

15 one-stop connections are available, with the fastest taking approximately 14 hours via HKG. Two-stop connections are also available via intermediate hubs.