China Southern Flights
Search and compare cheap China Southern Airlines tickets across China and worldwide. Find the best CZ fares for your journey — only on FareOptic.
About China Southern Airlines
China Southern Airlines (IATA: CZ) is one of the "Big Three" airlines in mainland China, alongside Air China and China Eastern, and by fleet size and passengers carried it ranks among the largest airlines in Asia. Headquartered in Guangzhou, the airline built its reputation on connecting southern China — and increasingly the whole country — with major cities across Asia, Europe, Oceania, and North America.
China Southern departed the SkyTeam alliance in January 2019 and now operates as an independent carrier, relying on direct codeshare and interline partnerships rather than global alliance membership. Its primary hub at Guangzhou Baiyun International Airport (CAN) anchors the "Canton Route" — a marketing concept built around efficient one-stop connections between Australia, Southeast Asia, and Europe via Guangzhou. FareOptic compares China Southern fares across domestic China and international routes to help you find the best CZ ticket price.
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Popular China Southern Airlines Routes
Most searched China Southern domestic and international flights
Domestic Routes
International Routes
*All above fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
China Southern Airlines Hub Airports
China Southern operates through 3 major bases, anchored by its Guangzhou hub connecting Asia, Oceania, Europe, and the Americas.
China Southern Airlines Cabin Classes
Find the right China Southern cabin for your journey and budget — from affordable Economy to flagship First Class.
Economy
- ✓Complimentary meals on all flights
- ✓Seatback entertainment on long-haul aircraft
- ✓23kg checked baggage included
- ✓USB power at most seats
- ✓Earn Sky Pearl Club miles
Premium Economy
- ✓Available on select long-haul widebody routes
- ✓Extra legroom and wider recline
- ✓Priority boarding and check-in
- ✓Enhanced meal service
- ✓Increased baggage allowance
Business
- ✓Lie-flat seating on long-haul widebody jets
- ✓Direct aisle access on most aircraft
- ✓Multi-course dining with regional cuisine
- ✓Sky Pearl Club lounge access at Guangzhou
- ✓40kg checked baggage allowance
First
- ✓Flagship long-haul product on select widebody aircraft
- ✓Fully flat suite-style seating
- ✓Dedicated à la carte dining
- ✓Premium ground and lounge services
- ✓Highest baggage allowance tier
Sky Pearl Club Program
Sky Pearl Club is China Southern Airlines' frequent flyer program. Earn miles on China Southern flights and select partner airlines, and redeem them for award tickets, upgrades, and lounge access. Tiered elite status unlocks priority services across the CZ network.
Mileage Earning
Earn Sky Pearl Club miles on every China Southern flight and on flights operated by select codeshare and interline partner airlines.
Elite Status Tiers
Sky Pearl Club offers multiple elite tiers, unlocking benefits like priority check-in, extra baggage allowance, and priority boarding.
Lounge Access
Business and First Class passengers, along with elite Sky Pearl Club members, can access airport lounges at Guangzhou Baiyun and other key CZ stations.
Award Redemptions
Redeem Sky Pearl Club miles for award flights across China Southern's domestic and international network, plus upgrades on eligible fares.
China Southern Airlines Baggage Policy
Fees and allowances vary by route and fare type. Always verify at time of booking.
| Bag / Policy | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Carry-on bag | 5 kg | 8 kg | 8 kg | 8 kg |
| 1st checked bag | 23 kg | 25 kg | 32 kg | 32 kg |
| 2nd checked bag | Fee | 23 kg | 32 kg | 32 kg |
| 3rd checked bag | Fee | Fee | Fee | 32 kg |
| Weight limit per bag | 23 kg | 23 kg | 32 kg | 32 kg |
China Southern baggage allowances vary by route and ticket type. Sky Pearl Club elite members receive enhanced allowances. Verify at csair.com.
Check-In Options & Boarding
Online Check-In
Opens 48 hours before departure for international flights at csair.com or the China Southern app. Online check-in typically closes 90 minutes before international departure.
Mobile App Check-In
Download the China Southern app to check in, access your mobile boarding pass, and receive real-time gate and delay notifications.
Airport Check-In
Self-service kiosks and staffed counters are available at Guangzhou Baiyun and other CZ stations. International gates typically close 30–45 minutes before departure.
Cancellation & Change Policy
24-Hour Risk-Free Cancellation
All FaresChina Southern tickets booked directly can generally be cancelled within 24 hours of purchase for a full refund, provided the booking was made at least 7 days before departure.
Change Policy
Fare DependentFlexible fares allow free or low-cost changes; standard fares carry change fees that increase closer to departure. Always review the fare rules at booking.
Non-Refundable Ticket Credit
Non-RefundableCancelling a non-refundable ticket after the risk-free window typically results in a travel credit rather than a cash refund, minus any applicable fees.
Refundable Fares
Flex FaresFully refundable fare types are available at a premium, offering maximum flexibility for travelers with uncertain plans.
In-Flight Experience on China Southern Airlines
Meal Service
China Southern serves Chinese and international cuisine on its flights, with meal service scaled to flight duration and cabin class.
Inflight Entertainment
Seatback entertainment systems on China Southern's long-haul widebody aircraft offer movies, TV shows, and music in multiple languages.
Inflight Wi-Fi
Wi-Fi connectivity is available on select China Southern long-haul aircraft — check availability for your specific flight at booking.
Guangzhou Hub Lounges
Business and First Class passengers and elite Sky Pearl Club members can access lounges at Guangzhou Baiyun International Airport, the airline's primary connecting hub.
Tips to Book Cheap China Southern Airlines Flights
- 1.Connecting through Guangzhou (CAN) is often the cheapest way to travel one-stop between Australia and Europe — the airline's 'Canton Route' is built for this.
- 2.Book China Southern CAN–LAX or CAN–JFK several weeks ahead for the best transpacific Economy fares.
- 3.China Southern domestic routes like CAN–PEK and CAN–SHA are competitive with Air China and China Eastern — compare all three on FareOptic.
- 4.Since China Southern left SkyTeam in 2019, verify connections and baggage transfer policies carefully when booking codeshare itineraries.
- 5.Business Class on China Southern's long-haul widebody routes is often more affordable than comparable European or Gulf carrier fares.
- 6.Sky Pearl Club members should consolidate mileage earning on China Southern and its codeshare partners for faster elite status.
- 7.Midweek departures (Tuesday–Thursday) on CAN international routes tend to offer lower fares than weekend flights.
- 8.Use FareOptic to compare China Southern against Air China, China Eastern, and Cathay Pacific for the same city pairs.
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Frequently Asked Questions
Everything you need to know about booking China Southern Airlines flights on FareOptic
Is China Southern Airlines part of an airline alliance?
No. China Southern Airlines left SkyTeam in January 2019 and currently operates without membership in any of the three major global alliances (Star Alliance, oneworld, or SkyTeam). It maintains bilateral codeshare and interline agreements with numerous carriers worldwide instead.
What is China Southern's main hub?
China Southern's primary hub is Guangzhou Baiyun International Airport (CAN), which it uses to connect Australia, Southeast Asia, and other international markets to Europe and North America via convenient one-stop connections — a concept the airline markets as the Canton Route. Beijing Daxing (PKX) and Shenzhen (SZX) serve as significant secondary bases.
How big is China Southern Airlines?
China Southern is one of the 'Big Three' Chinese airlines alongside Air China and China Eastern, and by fleet size and passengers carried it is one of the largest airlines in Asia and among the largest in the world.
What is the Sky Pearl Club loyalty program?
Sky Pearl Club is China Southern's frequent flyer program. Members earn miles on China Southern flights and partner airlines, redeemable for award flights, upgrades, and lounge access, with tiered status levels offering benefits like priority check-in and extra baggage.
What cabin classes does China Southern offer?
China Southern operates Economy Class on all flights, Premium Economy on select long-haul routes, Business Class on domestic and international widebody aircraft, and a First Class product on its flagship long-haul routes.
What are China Southern's baggage allowances?
Economy passengers typically get one 23kg checked bag on international routes, while Business and First Class passengers receive 32kg allowances across multiple bags. Domestic China allowances can differ slightly by fare type — always confirm at csair.com before departure.