China United Airlines Flights, Routes & Travel Guide
Explore the latest China United Airlines (KN) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
Last updated: October 2026
IATA: KNFounded 1986HQ: Beijing Daxing International Airport, Daxing, Beijing
About China United Airlines
Explore the latest China United Airlines (KN) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
China United Airlines was founded on December 25, 1986. It is headquartered in Fengtai District, Beijing. Beijing Daxing International Airport is the airline's main hub. China United Airlines is a private Chinese airline. The airline operates in scheduled and charter air transportation within the country. China United Airlines flies to the following destinations: Anhui, Beijing, Fujian, Guangdong, Hainan, Henan, Hunan, Inner Mongolia, Jiangsu, Jiangxi, Shaanxi, Shandong, Shanghai, Sichuan, Xinjiang, Zhejiang.
Fees and allowances vary by route, fare and status.
Baggage
Hand luggage and personal items are allowed in the cabin. Hand luggage must fit on the luggage rack. The maximum dimensions of hand luggage are 22 x 35 x 56 cm. This includes handles and wheels. The personal item must fit under the seat in front of you. The maximum dimensions of your personal item are 22 x 25 x 43 cm. The most standard checked bag can measure (length + width + height) on the outside is 62 inches. This includes the handles and wheels. The maximum weight per bag is 23 kg for economy class and 32 kg for business class.
Airlines allow cats and dogs to travel with their owners as checked baggage in the cargo hold or as additional carry-on baggage. On domestic flights, puppies and kittens must be at least two months old. On international flights, puppies and kittens must be at least four months old due to rabies vaccination requirements. Pets may not travel with unaccompanied minors. Pets must travel on the same flight as the passenger responsible for them. The maximum dimensions of a hard-wall container are 44cm x 30cm x 19cm. The recommended maximum dimensions for a soft-wall container are 46cm x 28cm x 28cm.
No ticket is required for infants under two years of age traveling without a seat (lap children) within the United States, Puerto Rico, and the U.S. Virgin Islands. Infants traveling internationally (including Canada, Guam, and Mexico) without a seat must have a ticket purchased and are subject to infant fares and taxes. When making a reservation, you must indicate that you are traveling with an infant, regardless of destination. Infants traveling without a seat between the U.S. and Canada or from Mexico to the U.S. or Canada only pay taxes on the ticket. Infants traveling without a seat to other international destinations, including Guam, are charged 10 percent of the adult fare when the infant ticket is issued.
Check-in can be done at the airport or online. Online check-in is available 24 hours before your flight. Online check-in and mobile check-in are not available for travel to or from certain international destinations. Check-in desks open three hours before departure and close 30 to 60 minutes before departure, depending on the flight. There are also self-service kiosks at the airport.
Children over five may travel alone on the accompanied minor service. However, an additional service fee is charged to cover the additional processing required when an unaccompanied child travels. The service fee is not included in the rates displayed in the search results but will be displayed for your review before purchase.
Find quick answers to the most common questions about flying with China United Airlines.
How early must I request China United Airlines unaccompanied-minor service, and can it cover connections?
For ages five to under 12, request at least 48 hours before domestic departure or 96 hours before international/regional departure, and obtain approval before purchase. Only eligible nonstop flights both operated and marketed by China United qualify; stopovers, connections and multi-sector itineraries are excluded.
Is a child accompanied if the adult is on the same China United flight but in a different cabin?
No. A child aged five to under 12 in a different physical cabin must use unaccompanied-minor service. Sharing a flight or booking does not replace same-cabin accompaniment.
Can one adult take two infants on China United Airlines?
No. An adult may accompany at most one infant, or two children including no more than one infant. Infants and under-fives need a legally capable adult throughout in the same cabin; under-18s cannot be their sole accompanying traveller.
How do I book a China United cabin seat for a large musical instrument?
Contact the airline at least 72 hours before departure for approval and ticket it with your passenger booking. One paid seat-baggage item per traveller is permitted; instruments are limited to 40 × 60 × 140 cm and 75 kg, securely enclosed with handles for restraint. No additional free baggage allowance applies.
Are personal wheelchairs free on China United, including powered wheelchairs?
Wheelchairs travel free in addition to the baggage allowance; portable personal wheelchairs may be checked at the counter or gate. Powered wheelchairs and mobility aids require advance approval and compliant batteries; ordinary-wheelchair rules alone are insufficient.
Can I take baby supplies and a stroller in addition to China United cabin baggage?
Yes: journey-essential baby food, nappies and similar supplies are additional. A stroller folded to no more than 55 × 40 × 20 cm may enter the cabin; larger ones must be checked. A cradle or child restraint used with a purchased seat is also listed.
May I use a power bank to charge my phone on China United Airlines?
No. Carry power banks in cabin baggage, keep them switched off throughout the flight, and neither use them to charge devices nor recharge the power banks themselves.
Where do I request a China United refund, and does seven working days mean the money has arrived?
Apply through the original purchase channel. The airline completes processing within seven working days of a valid request, excluding financial-institution processing, so receipt is not guaranteed within that period. Return any printed itinerary receipt; the original payment account is preferred.
Can companions receive a China United refund-fee waiver when illness prevents travel?
With airline-accepted evidence of injury, illness or another health reason preventing the booked journey, apply within ticket validity for a refund-fee waiver. Up to two accompanying travellers may qualify, subject to approval.
Does China United cover meals or accommodation for weather delays, diversions and intermediate-stop delays?
At origin, non-airline causes such as weather receive arrangement assistance at the passenger’s expense; airline-caused disruption receives services under airline rules. Diversions and delays or cancellations at an intermediate stop receive meals or accommodation services under those rules regardless of cause.
China United Airlines Flights, Routes & Travel Guide
Explore the latest China United Airlines (KN) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
Last updated: October 2026
IATA: KNFounded 1986HQ: Beijing Daxing International Airport, Daxing, Beijing
About China United Airlines
Explore the latest China United Airlines (KN) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
China United Airlines was founded on December 25, 1986. It is headquartered in Fengtai District, Beijing. Beijing Daxing International Airport is the airline's main hub. China United Airlines is a private Chinese airline. The airline operates in scheduled and charter air transportation within the country. China United Airlines flies to the following destinations: Anhui, Beijing, Fujian, Guangdong, Hainan, Henan, Hunan, Inner Mongolia, Jiangsu, Jiangxi, Shaanxi, Shandong, Shanghai, Sichuan, Xinjiang, Zhejiang.
Fees and allowances vary by route, fare and status.
Baggage
Hand luggage and personal items are allowed in the cabin. Hand luggage must fit on the luggage rack. The maximum dimensions of hand luggage are 22 x 35 x 56 cm. This includes handles and wheels. The personal item must fit under the seat in front of you. The maximum dimensions of your personal item are 22 x 25 x 43 cm. The most standard checked bag can measure (length + width + height) on the outside is 62 inches. This includes the handles and wheels. The maximum weight per bag is 23 kg for economy class and 32 kg for business class.
Airlines allow cats and dogs to travel with their owners as checked baggage in the cargo hold or as additional carry-on baggage. On domestic flights, puppies and kittens must be at least two months old. On international flights, puppies and kittens must be at least four months old due to rabies vaccination requirements. Pets may not travel with unaccompanied minors. Pets must travel on the same flight as the passenger responsible for them. The maximum dimensions of a hard-wall container are 44cm x 30cm x 19cm. The recommended maximum dimensions for a soft-wall container are 46cm x 28cm x 28cm.
No ticket is required for infants under two years of age traveling without a seat (lap children) within the United States, Puerto Rico, and the U.S. Virgin Islands. Infants traveling internationally (including Canada, Guam, and Mexico) without a seat must have a ticket purchased and are subject to infant fares and taxes. When making a reservation, you must indicate that you are traveling with an infant, regardless of destination. Infants traveling without a seat between the U.S. and Canada or from Mexico to the U.S. or Canada only pay taxes on the ticket. Infants traveling without a seat to other international destinations, including Guam, are charged 10 percent of the adult fare when the infant ticket is issued.
Check-in can be done at the airport or online. Online check-in is available 24 hours before your flight. Online check-in and mobile check-in are not available for travel to or from certain international destinations. Check-in desks open three hours before departure and close 30 to 60 minutes before departure, depending on the flight. There are also self-service kiosks at the airport.
Children over five may travel alone on the accompanied minor service. However, an additional service fee is charged to cover the additional processing required when an unaccompanied child travels. The service fee is not included in the rates displayed in the search results but will be displayed for your review before purchase.
Find quick answers to the most common questions about flying with China United Airlines.
How early must I request China United Airlines unaccompanied-minor service, and can it cover connections?
For ages five to under 12, request at least 48 hours before domestic departure or 96 hours before international/regional departure, and obtain approval before purchase. Only eligible nonstop flights both operated and marketed by China United qualify; stopovers, connections and multi-sector itineraries are excluded.
Is a child accompanied if the adult is on the same China United flight but in a different cabin?
No. A child aged five to under 12 in a different physical cabin must use unaccompanied-minor service. Sharing a flight or booking does not replace same-cabin accompaniment.
Can one adult take two infants on China United Airlines?
No. An adult may accompany at most one infant, or two children including no more than one infant. Infants and under-fives need a legally capable adult throughout in the same cabin; under-18s cannot be their sole accompanying traveller.
How do I book a China United cabin seat for a large musical instrument?
Contact the airline at least 72 hours before departure for approval and ticket it with your passenger booking. One paid seat-baggage item per traveller is permitted; instruments are limited to 40 × 60 × 140 cm and 75 kg, securely enclosed with handles for restraint. No additional free baggage allowance applies.
Are personal wheelchairs free on China United, including powered wheelchairs?
Wheelchairs travel free in addition to the baggage allowance; portable personal wheelchairs may be checked at the counter or gate. Powered wheelchairs and mobility aids require advance approval and compliant batteries; ordinary-wheelchair rules alone are insufficient.
Can I take baby supplies and a stroller in addition to China United cabin baggage?
Yes: journey-essential baby food, nappies and similar supplies are additional. A stroller folded to no more than 55 × 40 × 20 cm may enter the cabin; larger ones must be checked. A cradle or child restraint used with a purchased seat is also listed.
May I use a power bank to charge my phone on China United Airlines?
No. Carry power banks in cabin baggage, keep them switched off throughout the flight, and neither use them to charge devices nor recharge the power banks themselves.
Where do I request a China United refund, and does seven working days mean the money has arrived?
Apply through the original purchase channel. The airline completes processing within seven working days of a valid request, excluding financial-institution processing, so receipt is not guaranteed within that period. Return any printed itinerary receipt; the original payment account is preferred.
Can companions receive a China United refund-fee waiver when illness prevents travel?
With airline-accepted evidence of injury, illness or another health reason preventing the booked journey, apply within ticket validity for a refund-fee waiver. Up to two accompanying travellers may qualify, subject to approval.
Does China United cover meals or accommodation for weather delays, diversions and intermediate-stop delays?
At origin, non-airline causes such as weather receive arrangement assistance at the passenger’s expense; airline-caused disruption receives services under airline rules. Diversions and delays or cancellations at an intermediate stop receive meals or accommodation services under those rules regardless of cause.
