About GJ
GJ is the IATA code for Loong Air, a Chinese carrier that operates somewhere between regional and mid-tier — not a full-service legacy airline, but not a bare-bones budget operation either. Its network is heavily domestic, with 366 of its 384 non-stop routes running within China. Hangzhou's HGH is the main hub, pushing out 42 routes on its own, which tells you a lot about where this airline's identity sits. It's built for connecting second and third-tier Chinese cities more than chasing long-haul glory.
Why fly GJ?
The honest case for flying GJ comes down to coverage. If you're moving around eastern and central China — especially through HGH or NGB — Loong Air fills gaps that bigger carriers sometimes ignore. The Hangzhou hub alone gives you solid connectivity into cities that aren't always well-served by the major Chinese airlines. There's also a small but interesting international footprint: three routes each to South Korea and Singapore, two into Kyrgyzstan, and the longest route in the network stretching from HGH all the way to Almaty (ALA) at just over 4,000 km. That Central Asia reach is genuinely unusual for a carrier this size. If your trip touches Uzbekistan or Kyrgyzstan, GJ might be the most direct option you'll find.
GJ hub airports
- HGH Hangzhou — 42 GJ routes from China
- NGB Ningbo — 20 GJ routes from China
- INC Yinchuan — 19 GJ routes from China
- XIY Xian — 16 GJ routes from China
- XUZ Xuzhou — 15 GJ routes from China
Top destination countries on GJ
- China — 366 GJ routes
- Uzbekistan — 3 GJ routes
- Republic of Korea — 3 GJ routes
- Singapore — 3 GJ routes
- Kyrgyzstan — 2 GJ routes
- Tajikistan — 1 GJ routes
- Malaysia — 1 GJ routes
- Kazakhstan — 1 GJ routes
Tips for booking GJ
If you're booking GJ for the first time, focus your search around HGH — that's where connections are most reliable and frequency is highest. The international routes to Central Asia are worth checking early since options on those corridors are limited across all carriers. I'd treat the domestic network as a strength, not a backup plan. On baggage and fare classes, I'd recommend checking directly with the airline since policies can shift and budget-tier fares in China often come with tight restrictions. Don't assume included checked luggage on cheaper tickets. The network spans over 567,000 km total, so the reach is real — just know it's mostly China-focused.
Frequently asked questions about GJ
Where does GJ fly?
GJ operates 384 routes primarily serving China, with major international service to Uzbekistan and the Republic of Korea. The airline connects major cities across East Asia and Central Asia with a focus on regional and domestic markets.
What is GJ's main hub airport?
GJ's primary hub is Hangzhou Xiaoshan International Airport (HGH) in Hangzhou, China, which serves as the airline's main operational and connection center.
What type of airline is GJ?
Based on its extensive 384-route network spanning multiple countries and regions, GJ operates as a regional carrier with a mix of domestic and international service. The airline focuses on connecting secondary and tertiary cities across Asia.
When should I book flights with GJ and what fare classes are available?
For the best fares, book 4-8 weeks in advance, especially for international routes. GJ typically offers multiple fare classes ranging from basic economy to premium options; check the airline's website for current class details and restrictions.
What are GJ's baggage and check-in policies?
Baggage allowances vary by fare class and route; check your booking confirmation or GJ's website for specific limits. Online check-in is generally available 24 hours before departure, with airport check-in closing 2 hours before domestic and 3 hours before international flights.