Jin Air

ICAO: JNA Active as of Dec 10, 2025

102

Active Routes

1503

Flight Observations

37

Unique Destinations

39

Origin Airports

971

Avg Route Distance (mi)

2687

Longest Route (mi)

0

Domestic Routes

100

International Routes
About Jin Air

Jin Air (ICAO: JNA) is a South Korean low-cost carrier, established on January 23, 2008, and began operations in July of the same year with an inaugural flight from Seoul Gimpo to Jeju. It was founded as a wholly-owned subsidiary of Korean Air, leveraging its parent company's resources and expertise to enter the burgeoning low-cost market. The airline was initially known as Air Korea before being officially renamed Jin Air on June 15, 2008. In 2017, Jin Air had its initial public offering and market debut. As of November 2025, Jin Air operates as the primary low-cost brand of the Korean Air Group, following the planned integration with Asiana Airlines' LCC subsidiaries, Air Seoul and Air Busan.

The airline maintains its main hub at Seoul Incheon International Airport (ICN) and a secondary hub at Seoul Gimpo International Airport (GMP) for domestic operations. Its focus cities also include Busan and Jeju. Jin Air operates an all-Boeing fleet, which, as of November 2024/2025, includes Boeing 737-800s, Boeing 737-900s, Boeing 737 MAX 8s, and Boeing 777-200ERs. The introduction of Airbus A321neo aircraft is confirmed from 2026, diversifying its fleet beyond Boeing. Jin Air is notable as one of the few low-cost carriers in Korea to operate wide-body Boeing 777-200ER aircraft.

Jin Air's route network primarily spans South Korea and Asia, with a focus on regional destinations. As of November 2025, it serves 13 domestic destinations and 24 international destinations across nine countries. Its international reach includes popular routes to Japan, China, Thailand, Vietnam, and long-haul services to Guam. The airline is not a member of any major global airline alliances like Star Alliance, SkyTeam, or Oneworld. As a low-cost carrier, Jin Air offers affordable fares. For cabin classes, while primarily economy, it features Jiniplus seats on its Boeing 777 aircraft, offering extra legroom, and a limited Jinibiz business class option on some Boeing 737-900 planes. In-flight services include pre-ordered meals, beverages, and duty-free shopping. Wi-Fi is available on Boeing 737 MAX 8 aircraft, with various package options. Jin Air has also operated cargo services since November 2013.

What Travelers Say

Traveler reviews for Jin Air generally highlight its efficiency and value, fitting its low-cost carrier model. The overall sentiment suggests a satisfactory experience for short to medium-haul flights, especially for budget-conscious travelers.

What Travelers Love:

  • Affordable Fares: Passengers frequently appreciate the competitive pricing, making it a budget-friendly option for travel within Korea, Japan, and Southeast Asia.
  • Efficiency and Smooth Operations: Despite being a low-cost carrier, travelers often note the airline's ability to board and deplane passengers relatively swiftly, even with its larger Boeing 777 aircraft. The cabin staff service is often described as efficient.
  • Complimentary Baggage Allowance: Unlike many low-cost airlines, Jin Air includes a 10-kilogram (22-pound) carry-on bag and a 15-kilogram (33-pound) checked bag with all tickets, which is seen as a significant positive. Flights to Guam even have an increased allowance of up to 23 kilograms (50.7 pounds).
  • Free Water on Board: Travelers appreciate the complimentary water offered during flights, a small but notable detail for a low-cost carrier.

Common Complaints:

  • Limited Comfort in Standard Economy: The standard economy seats, particularly on the Boeing 737-800, have a narrow seat pitch of around 29 inches, which some travelers find restrictive. While Jiniplus offers more legroom, other economy seats are similar to regular cabins.
  • Basic In-flight Experience: As a low-cost carrier, the in-flight experience is often described as "no frills," with limited amenities beyond the basic offerings. While meals and beverages are available for purchase, the "Jinibiz" business class on some 737-900s offers only business-class seats but standard-level in-flight meals.
  • Older Cabin Appearance on Some Aircraft: Some reviews mention that the cabin on certain aircraft, like the Boeing 737-900, can appear a little old, though still fresh in other ways due to updates like headrest covers.
  • Wi-Fi Limitations: Wi-Fi is only available on Boeing 737 MAX 8 aircraft and only turns on above 10,000 feet, which can result in very short online periods on shorter flights. Certain messaging options may not support all international apps, and video, photo, and file attachments are not supported in the messaging package.

Overall, Jin Air is generally perceived as a reliable and cost-effective option for travelers, particularly for short-haul regional flights. While it delivers a straightforward, no-frills experience typical of low-cost carriers, the inclusion of a free baggage allowance and efficient service contribute to a positive impression among many passengers. The primary areas for improvement revolve around enhanced comfort and a more comprehensive in-flight experience for those expecting more than basic amenities.

Safety Information

Jin Air maintains a safety record consistent with its operations as a subsidiary of Korean Air. While specific, comprehensive independent safety audits for the current year are not readily available in the search results, the airline is a low-cost carrier that emphasizes providing a safe and comfortable travel experience.

  • Recent Safety Record and Notable Incidents: There is no extensive record of recent major incidents detailed in the provided search results that would suggest a poor safety standing. However, it's mentioned that in February 2021, following a fan blade failure incident on a United Airlines Boeing 777 with PW4000 engines, most carriers, including Jin Air, complied with mandatory groundings of Boeing 777 aircraft with these specific engines. Jin Air returned its first 777 to scheduled service on June 12, 2022. This indicates adherence to regulatory directives during safety concerns.
  • Regulatory Certifications: While specific details on IOSA (IATA Operational Safety Audit) or FAA compliance are not explicitly stated as current certifications in the provided search results, Jin Air is a South Korean airline operating under the regulatory oversight of the country's aviation authorities. The airline has not been flagged on any EU safety list, which typically indicates a generally acceptable safety standard for operating within European airspace (though direct flights to Europe are not a primary focus of Jin Air's network).
  • Fleet Age and Maintenance Reputation: Jin Air operates an all-Boeing fleet, with an average age of 13.6 years as of October 2024, or 14 years as of November 2025, which is considered relatively young compared to some other airlines. The airline receives its aircraft, including the 737-800, 737 MAX 8, and 777-200ER, from its parent company, Korean Air. This relationship with Korean Air, a major full-service carrier, suggests that Jin Air benefits from the established maintenance expertise and standards of its parent company. For instance, Jin Air, like Korean Air, maximizes the landing rating of Boeing B737 aircraft, indicating a focus on operational capabilities and maintenance.
  • Overall Safety Assessment: Based on the available data, Jin Air appears to have a satisfactory safety assessment. Its affiliation with Korean Air, a founding member of the SkyTeam alliance and a 5-star airline by Skytrax, implicitly suggests a strong foundation in safety protocols and maintenance practices. The proactive grounding of 777 aircraft with specific engines in response to an industry-wide safety concern further demonstrates a commitment to safety.
  • Safety Awards or Recognitions: The provided information states that Jin Air is committed to providing a safe and comfortable travel experience and has won several awards for its performance and service, including the Best Low-Cost Carrier award at the 2019 Korea Consumer Satisfaction Index. While this is a service award, it indicates a generally well-regarded operation. Jin Air is also certified as a 3-Star Low-Cost Airline by Skytrax for the quality of its airport and onboard product and staff service.
Content generated by AI based on web research • Updated 2 weeks, 1 day ago
Route Network Map
Most Popular Routes
126 flights
B772
TAE → CJU
Daegu Airport → Jeju Int'l
206 miles
98 flights
B738
98 flights
B738
62 flights
B772
46 flights
B738
44 flights
B38M
34 flights
B738
33 flights
B38M
33 flights
B738
Top Destinations
CJU (RKPC)
Jeju Int'l
Jeju
447 flights
11 routes
ICN (RKSI)
Incheon Int'l
Seoul (Incheon)
329 flights
25 routes
PUS (RKPK)
Gimhae Int'l
Busan
176 flights
14 routes
GMP (RKSS)
Gimpo Int'l
Seoul
140 flights
6 routes
FUK (RJFF)
Fukuoka
Fukuoka
51 flights
2 routes
KWJ (RKJJ)
Gwangju
Gwangju
46 flights
1 route
KIX (RJBB)
Kansai Int'l
Izumisano
44 flights
2 routes
NRT (RJAA)
Narita Int'l
Tokyo (Narita)
37 flights
2 routes
CJJ (RKTU)
Cheongju
Cheongju
33 flights
1 route
KPO (RKTH)
Pohang
Pohang
29 flights
2 routes
Top Origin Airports
CJU (RKPC)
Jeju International Airport
Jeju City
208 flights
10 routes
ICN (RKSI)
Incheon International Airport
Seoul
167 flights
20 routes
GMP (RKSS)
Gimpo International Airport
Seoul
159 flights
6 routes
GUM (PGUM)
Antonio B. Won Pat International Airport
Hagåtña
132 flights
2 routes
PUS (RKPK)
Gimhae International Airport
Busan
109 flights
14 routes
TAE (RKTN)
Daegu Airport
Daegu
107 flights
2 routes
CJJ (RKTU)
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Cheongju
65 flights
1 route
CRK (RPLC)
Clark International Airport / Clark Air Base
Mabalacat
40 flights
2 routes
KIX (RJBB)
Kansai International Airport
Osaka
36 flights
2 routes
NRT (RJAA)
Narita International Airport
Narita
36 flights
2 routes
Top Border Crossing Flights
CJU (RKPC)
Jeju International Airport
Jeju, KR
447 flights
11 routes
ICN (RKSI)
Incheon International Airport
Seoul (Incheon), KR
329 flights
25 routes
PUS (RKPK)
Gimhae International Airport
Busan, KR
176 flights
14 routes
FUK (RJFF)
Fukuoka Airport
Fukuoka, JP
51 flights
2 routes
KIX (RJBB)
Kansai International Airport
Izumisano, JP
44 flights
2 routes
NRT (RJAA)
Narita International Airport
Tokyo (Narita), JP
37 flights
2 routes
Longest Routes
HKT → ICN
Phuket International Airport → Incheon Int'l
2687 mi
ICN → PQC
Incheon International Airport → Phu Quoc International
2349 mi
PQC → ICN
Phu Quoc International Airport → Incheon Int'l
2349 mi
BKK → PUS
Suvarnabhumi Airport → Gimhae Int'l
2300 mi
PUS → BKK
Gimhae International Airport → Suvarnabhumi Bangkok Int'l
2300 mi
Shortest Routes
CJU → RSU
Jeju International Airport → Yeosu
112 mi
RSU → CJU
Yeosu Airport → Jeju Int'l
112 mi
KWJ → CJU
Gwangju Airport → Jeju Int'l
113 mi
CJU → KWJ
Jeju International Airport → Gwangju
113 mi
PUS → FUK
Gimhae International Airport → Fukuoka
140 mi
All Routes
102 Total Routes
Showing 25 most popular routes
Route Destination Flights Distance Aircraft Last Seen
GMP → CJU Jeju Int'l
Jeju
126 280 mi B772 Dec 10, 2025
GUM → ICN Incheon Int'l
Seoul (Incheon)
98 2008 mi B738 Nov 1, 2025
TAE → CJU Jeju Int'l
Jeju
98 206 mi B738 Dec 9, 2025
CJJ → CJU Jeju Int'l
Jeju
65 229 mi B739 Dec 10, 2025
CJU → GMP Gimpo Int'l
Seoul
62 280 mi B772 Dec 10, 2025
CJU → KWJ Gwangju
Gwangju
46 113 mi B738 Nov 30, 2025
ICN → FUK Fukuoka
Fukuoka
44 350 mi B38M Dec 4, 2025
GUM → PUS Gimhae Int'l
Busan
34 1856 mi B738 Oct 31, 2025
ICN → KIX Kansai Int'l
Izumisano
33 536 mi B38M Nov 19, 2025
CJU → CJJ Cheongju
Cheongju
33 229 mi B738 Dec 10, 2025
PUS → CJU Jeju Int'l
Jeju
32 181 mi B738 Dec 9, 2025
KUV → CJU Jeju Int'l
Jeju
28 166 mi B739 Dec 2, 2025
CJU → WJU Wonju
Wonju
26 284 mi B738 Dec 10, 2025
CXR → ICN Incheon Int'l
Seoul (Incheon)
24 2059 mi B738 Dec 10, 2025
KIX → ICN Incheon Int'l
Seoul (Incheon)
24 536 mi B38M Nov 21, 2025
WJU → CJU Jeju Int'l
Jeju
23 284 mi B738 Dec 6, 2025
HIN → GMP Gimpo Int'l
Seoul
23 185 mi B738 Dec 5, 2025
NRT → ICN Incheon Int'l
Seoul (Incheon)
22 782 mi B738 Dec 10, 2025
KPO → CJU Jeju Int'l
Jeju
22 239 mi B738 Nov 29, 2025
ICN → NRT Narita Int'l
Tokyo (Narita)
22 782 mi B772 Nov 10, 2025
ISG → ICN Incheon Int'l
Seoul (Incheon)
21 913 mi B38M Dec 7, 2025
DAD → PUS Gimhae Int'l
Busan
20 1843 mi B738 Dec 10, 2025
CRK → PUS Gimhae Int'l
Busan
20 1477 mi B738 Dec 10, 2025
CRK → ICN Incheon Int'l
Seoul (Incheon)
20 1582 mi B738 Dec 10, 2025
CJU → TAE Daegu
Daegu
19 206 mi B739 Nov 30, 2025
Data Information:

Airline statistics are based on flight route observations collected from FlightAware AeroAPI and other sources. Flight counts represent observed operations, not scheduled frequencies. Route data is continuously updated as new flight information becomes available.

Data Freshness: Real-time
Last Update: Dec 10, 2025 18:02
Coverage: Observed routes only