Featured airlines
Cheap Flights from New York to Seoul (LGA-ICN)
Prices were available within the past 7 days and start at $693 for one-way flights and $1,193 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
Travel information
Travel information
Origin airport | LaGuardia |
Destination airport | Incheon Intl. |
Airlines serving | Air Canada, American Airlines, Delta, Japan Airlines, Korean Air, United |
Roundtrip price | $1,193 |
Distance | 6880 mi |
Book with confidence
Book with confidence
The cheapest times to fly from New York to Seoul
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from New York to Seoul are during the month of January. You can find some of the cheapest flights from New York to Seoul with Expedia's search tool and vast selection of airlines.
The best time to book a flight from New York to Seoul
Sunday is one of the best days to book for cheap flights from New York to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from New York to Seoul
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from New York to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $693 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap New York to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your New York to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Be inspired and discover more with Expedia
Be inspired and discover more with Expedia
Flights
- Spirit Airlines New York (LGA) to New Orleans (MSY) flights
- JetBlue Airways New York (LGA) to West Palm Beach (PBI) flights
- Korean Air Washington (IAD) to Seoul (ICN) flights
- Asiana Airlines San Francisco (SFO) to Seoul (ICN) flights
- Asiana Airlines Los Angeles (LAX) to Seoul (ICN) flights
- Korean Air Honolulu (HNL) to Seoul (ICN) flights
- Spirit Airlines New York (LGA) to Tampa (TPA) flights
- Air Canada New York (LGA) to Punta Cana (PUJ) flights
- Spirit Airlines New York (LGA) to Houston (IAH) flights
- Frontier Airlines New York (LGA) to Miami (MIA) flights
- Spirit Airlines New York (LGA) to Los Angeles (LAX) flights
- JetBlue Airways New York (LGA) to Fort Lauderdale (FLL) flights
- Air Canada New York (LGA) to Tokyo (NRT) flights
- Spirit Airlines New York (LGA) to Chicago (ORD) flights
- Flights to Incheon
- Flights to Hongcheon
- Flights to Suwon
- Flights to Ulsan
- Flights to Daejeon
- Flights to Seoul
- Flights to Seogwipo
- Flights to Busan
- Flights to Gwangju
- Flights to Yeosu
- Flights to Pyeongchang
- Flights to Seongnam
- Flights to Goseong
- Flights to Sokcho
- Flights to Gangneung
- Flights to Pohang
- Flights to Jeju City
- Flights to Jeonju
- Flights to Daegu
- Flights to Gyeongju
- Flights from New York (LGA) to Paris (CDG)
- Flights from New York (JFK) to Paris (CDG)
- Flights from New York (JFK) to San Francisco (SFO)
- Flights from New York (LGA) to New Orleans (MSY)
- Flights from Boston (BOS) to New York (JFK)
- Flights from Georgetown (GEO) to New York (JFK)
- Flights from Phoenix (PHX) to New York (JFK)
- Flights from San Francisco (SFO) to New York (JFK)
- Flights from Los Angeles (LAX) to New York (JFK)
- Flights from Seattle (SEA) to New York (JFK)
- Flights from Dallas (DAL) to Seoul (ICN)
- Flights from Boston (BOS) to Seoul (ICN)
- Flights from Chicago (ORD) to Seoul (ICN)
- Flights from Houston (IAH) to Seoul (ICN)
- Flights from Dallas (DFW) to Seoul (ICN)
- Flights from Los Angeles (LAX) to Seoul (ICN)
- Flights from Honolulu (HNL) to Seoul (ICN)
- Flights from Seattle (SEA) to Seoul (ICN)
- Flights from Washington (IAD) to Seoul (ICN)
- Flights from Minneapolis (MSP) to Seoul (ICN)
- Flights from New York (JFK) to Seoul (ICN)
- Flights from Tokyo (NRT) to Seoul (ICN)
- Flights from Washington (DCA) to Seoul (ICN)
- Flights from New York (JFK) to Georgetown (GEO)
- Flights from New York (JFK) to Manila (MNL)
- Flights from New York (JFK) to Phoenix (PHX)
- Flights from New York (LGA) to Tampa (TPA)
- Flights from New York (JFK) to Lisbon (LIS)
- Flights from New York (JFK) to Athens (ATH)
- Flights from New York (LGA) to Punta Cana (PUJ)
- Flights from New York (JFK) to Punta Cana (PUJ)
- Flights from New York (LGA) to Houston (IAH)
- Flights from New York (JFK) to San Juan (SJU)
- Flights from New York (JFK) to Seattle (SEA)
- Flights from New York (JFK) to London (LHR)
- Flights from New York (JFK) to Rome (FCO)
- Flights from New York (JFK) to Miami (MIA)
- Flights from New York (LGA) to Miami (MIA)
- Flights from New York (LGA) to Los Angeles (LAX)
- Flights from New York (JFK) to Los Angeles (LAX)
- Flights from New York (JFK) to San Diego (SAN)
- Flights from New York (JFK) to Beijing (PEK)
- Flights from New York (JFK) to Delhi (DEL)
- Flights from New York (LGA) to Santo Domingo (SDQ)
- Flights from New York (LGA) to Fort Lauderdale (FLL)
- Flights from New York (JFK) to Tokyo (NRT)
- Flights from New York (LGA) to Tokyo (NRT)
- Flights from New York (JFK) to Barcelona (BCN)
- Flights from New York (JFK) to Dubai (DXB)
- Flights from New York (JFK) to Honolulu (HNL)
- Flights from New York (JFK) to Orlando (MCO)
- Flights from New York (LGA) to Mexico City (MEX)
- Flights from New York (JFK) to Bangkok (BKK)
- Flights from New York (LGA) to Chicago (ORD)
- Spirit Airlines
- TAP Portugal
- Alaska Airlines
- Air Canada
- Delta
- LATAM Airlines Group
- KLM
- WestJet
- Aeromexico
- JetBlue Airways
- American Airlines
- All Nippon Airways
- Korean Air
- British Airways
- United
- Frontier Airlines
- Flights from John F. Kennedy Intl.
- Flights from Linden
- Flights from Morristown Municipal
- Flights from Teterboro
- Flights from Central Jersey Regional
- Flights from Essex County
- Flights from MacArthur
- Flights from Westchester County
- Flights from Republic
- Flights from Newark Liberty Intl. Airport