Korean Air Flights
Search and compare cheap Korean Air tickets from Seoul to destinations across the Americas, Europe, and Asia — only on FareOptic.
About Korean Air
Korean Air (IATA: KE) is South Korea's largest airline and flag carrier, operating an extensive long-haul network from its primary hub at Seoul Incheon International Airport (ICN), with Gimpo International Airport (GMP) serving domestic routes and select regional flights to Japan and China. Korean Air is recognized as one of the world's largest combined cargo and passenger airlines, connecting Seoul to major cities across the Americas, Europe, and Asia.
Korean Air is in the final stages of absorbing Asiana Airlines, formerly a separate domestic rival carrier, into a single unified airline — a merger scheduled to fully complete on December 17, 2026. As a founding member of SkyTeam, Korean Air offers passengers seamless connectivity with global partner airlines. FareOptic compares Korean Air fares across all routes to help you find the best KE ticket price.
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Popular Korean Air Routes
Most searched Korean Air domestic and international flights
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.
Korean Air Hub Airports
Korean Air operates through 2 major hubs in Seoul, offering connections across its global long-haul and domestic network.
Korean Air Cabin Classes
Find the right Korean Air cabin for your journey and budget — from affordable Economy to premium First Class.
Economy
- ✓Complimentary meals on all flights
- ✓Seatback entertainment on long-haul aircraft
- ✓23kg checked baggage included
- ✓USB power at most seats
- ✓Earn SKYPASS miles
Premium Economy
- ✓Extra legroom and wider seat
- ✓Enhanced meal service
- ✓Priority boarding
- ✓Amenity kit on long-haul flights
- ✓33kg checked baggage included
Prestige (Business)
- ✓Lie-flat seating on long-haul widebody aircraft
- ✓Direct aisle access on most aircraft
- ✓Multi-course Korean and international dining
- ✓Korean Air Lounge access
- ✓40kg checked baggage allowance
First
- ✓Private suite seating on select long-haul aircraft
- ✓Chauffeur-drive service in select cities
- ✓À la carte fine dining
- ✓KAL First Class Lounge access
- ✓Enhanced checked baggage allowance
SKYPASS Program
SKYPASS is Korean Air's frequent flyer program. Earn miles on KE flights and SkyTeam partner services; redeem for award flights, upgrades, and other travel benefits. Ahead of the December 17, 2026 completion of the Asiana Airlines merger, integration of the two airlines' loyalty programs is underway.
SkyTeam Network
SKYPASS miles can be earned and redeemed on SkyTeam partner airlines — including Delta, Air France, KLM, and other global partners.
Asiana Merger Integration
As Korean Air finalizes its absorption of Asiana Airlines by December 17, 2026, SKYPASS is being aligned with Asiana's Asiana Club program to consolidate South Korea's two major loyalty programs.
Elite Status Tiers
Morning Calm Club and higher elite tiers unlock lounge access, extra baggage allowance, priority check-in, and bonus mile earning on Korean Air and partner flights.
KAL Lounge Access
Prestige and First Class passengers, along with elite SKYPASS members, can access Korean Air Lounges at Incheon and other major international airports.
Korean Air Baggage Policy
Fees and allowances vary by route and fare type. Always verify at time of booking.
| Bag / Policy | Economy | Premium Economy | Prestige | First |
|---|---|---|---|---|
| Carry-on bag | 10 kg | 10 kg | 10 kg | 10 kg |
| 1st checked bag | 23 kg | 33 kg | 40 kg | 40 kg |
| 2nd checked bag | 23 kg | 33 kg | 40 kg | 40 kg |
| 3rd checked bag | Fee | Fee | 40 kg | 40 kg |
| Weight limit per bag | 23 kg | 32 kg | 32 kg | 32 kg |
Korean Air baggage allowances vary by route. Transpacific and European Economy routes typically include 1-2 x 23kg bags, while Prestige and First include up to 40kg per bag across multiple pieces. SKYPASS elite members receive enhanced allowances. Verify at koreanair.com.
Check-In Options & Boarding
Online Check-In
Opens 48 hours before departure at koreanair.com. Web check-in closes 1 hour before domestic and international departure from Korea.
Mobile App Check-In
Download the Korean Air app on iOS or Android 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 Incheon, Gimpo, and other Korean Air stations. International gates typically close 40 minutes before departure.
Cancellation & Change Policy
24-Hour Risk-Free Cancellation
All FaresKorean Air tickets 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 Korean Air fares allow free or low-cost changes, while restrictive Economy fares carry a defined change fee plus any fare difference.
Non-Refundable Ticket Credit
Non-RefundableCancelling a non-refundable Korean Air ticket after the 24-hour window typically results in a travel credit, minus any applicable cancellation fee.
Refundable Fares
Flex FaresFully refundable fare types are available at a premium and provide maximum flexibility for travelers with changing plans.
In-Flight Experience on Korean Air
Onboard Dining
Korean Air serves complimentary Korean and international meals across its long-haul network, including signature bibimbap, with elevated multi-course dining in Prestige and First Class.
Inflight Entertainment
Korean Air's award-winning entertainment system offers a large library of movies, TV shows, and music on seatback screens across long-haul aircraft.
Inflight Wi-Fi
Wi-Fi connectivity is available on most Korean Air long-haul aircraft, allowing passengers to stay connected throughout their flight for a fee.
Korean Air Lounge Access
Prestige and First Class passengers, plus elite SKYPASS members, can access Korean Air Lounges at Incheon and other major hub airports worldwide.
Tips to Book Cheap Korean Air Flights
- 1.Korean Air ICN–LAX and ICN–JFK are among the most competitive Korea–US routes — compare against Asiana and US carriers for the best fares.
- 2.Book 8-12 weeks ahead for Korean Air's long-haul transpacific and European routes to secure the lowest Economy fares.
- 3.Prestige Class on Korean Air's long-haul routes is often more affordable than comparable US or European carrier business fares.
- 4.Watch for updates as Korean Air completes its absorption of Asiana Airlines by December 17, 2026 — route networks and loyalty benefits may be affected.
- 5.Korean Air domestic routes like ICN–CJU (Jeju) are competitive with low-cost carriers while including meals and checked baggage.
- 6.SKYPASS elite status opens lounge access across the SkyTeam network — a strong incentive for frequent Korea travelers.
- 7.Use Gimpo (GMP) instead of Incheon for select Japan and China routes, which can offer more convenient city-center access.
- 8.Use FareOptic to compare Korean Air against Asiana Airlines and other Asian carriers for the best transpacific and intra-Asia fares.
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Frequently Asked Questions
Everything you need to know about booking Korean Air flights on FareOptic
Is Korean Air merging with Asiana Airlines?
Yes. Korean Air is in the final stages of absorbing Asiana Airlines, formerly a separate domestic rival, into a single unified carrier. The merger is scheduled to fully complete on December 17, 2026, after which Asiana will be fully integrated into Korean Air's operations, network, and loyalty program.
What will happen to Asiana Airlines frequent flyer miles?
As part of the ongoing integration ahead of the December 17, 2026 completion date, Asiana Airlines' Asiana Club program is being merged into Korean Air's SKYPASS program. Travelers should check both airlines' official channels for the latest details on mile conversion and timelines as the merger progresses.
What cabin classes does Korean Air offer?
Korean Air offers four cabin classes: Economy, Premium Economy, Prestige (Business), and First Class. First Class is available on select long-haul widebody aircraft and includes private suite seating and enhanced dining service.
What is Korean Air's SKYPASS program?
SKYPASS is Korean Air's frequent flyer program. Members earn miles on Korean Air and SkyTeam partner flights, redeemable for award tickets, seat upgrades, and other travel benefits, with tiered elite status offering lounge access and priority services.
Is Korean Air part of an airline alliance?
Korean Air is a founding member of SkyTeam, providing passengers with access to a global network of partner airlines and coordinated connections through major SkyTeam hubs worldwide.
What are Korean Air's main hub airports?
Korean Air's primary hub is Seoul Incheon International Airport (ICN), from which it operates most of its long-haul international network. Gimpo International Airport (GMP) serves as a secondary hub for domestic flights and select regional routes to Japan and China.