Airline
Shanghai Airlines (4G)
Shanghai Airlines, a wholly owned subsidiary of China Eastern Airlines, offers premier domestic and regional connectivity across Asia. Operating from its dual hubs at Shanghai Hongqiao and Pudong airports, passengers enjoy seamless travel experiences, modern comfort, and exclusive SkyTeam alliance benefits.
Why travelers choose Shanghai Airlines
- •Wholly owned subsidiary of China Eastern Airlines
- •SkyTeam alliance affiliate member
- •Primary hubs at Shanghai Hongqiao (SHA) and Pudong (PVG)
- •Operates extensive domestic and regional Asian routes
- •Modern fleet featuring Boeing 737 and 787 Dreamliner aircraft
Fare families
Economy Standard
An affordable option for standard travel needs with essential baggage allowance included.
- •1 checked bag (20kg)
- •Standard seat selection
- •Flight changes with a fee
- •Ticket non-refundable
Economy Flexible
A versatile economy fare offering greater flexibility for changes and cancellations.
- •1 checked bag (20kg)
- •Free flight changes
- •Refundable with a fee
- •Priority boarding on select routes
- •Earn standard Eastern Miles points
Business Class
Premium travel experience with extra comfort, lounge access, and enhanced dining.
- •2 checked bags (32kg each)
- •Premium recliner or lie-flat seat
- •SkyTeam lounge access
- •Dedicated check-in counter
- •Complimentary changes and refunds
Key policies
Baggage allowance
Economy Class typically permits 1 carry-on bag up to 8kg (17 lbs). Checked baggage allowance is generally 1 piece up to 20kg (44 lbs) for domestic flights, and 1 to 2 pieces up to 23kg (50 lbs) each for international routes, seamlessly mirroring China Eastern's standard baggage policy.
Change policy
Change fees and conditions vary by fare class. Standard and discounted Economy tickets incur a rebooking fee plus any applicable fare difference, while premium and fully flexible fares may allow free changes. All modifications are seamlessly managed through the China Eastern ticketing system.
Check-in
Online and mobile check-in typically opens 24 to 48 hours before departure depending on the departure city. Airport check-in counters generally open 2 hours before domestic flights and 3 hours before international flights, closing strictly 45 to 60 minutes prior to scheduled departure.
Colombo (CMB) network
Shanghai Airlines operating flights touching CMB
Sample operating pattern; confirm exact days and times during booking.
From Colombo (CMB)
CMB → DXB
Flight 4G 203 • Daily
CMB → SIN
Flight 4G 468 • Daily
CMB → LHR
Flight 4G 503 • Mon / Wed / Fri
To Colombo (CMB)
DXB → CMB
Flight 4G 204 • Daily
SIN → CMB
Flight 4G 469 • Daily
LHR → CMB
Flight 4G 504 • Tue / Thu / Sat