Nonstop flights to Seoul (Incheon) INTL

12 airports fly nonstop to ICN — 142 flights a week on 6 airlines. One hop in, no connections.

Airports with nonstops

Airlines

142

Flights / week

ICN

Your destination

Where the nonstops come from

Dashed arcs = nonstop routes into ICN

From	Airlines	Flights / wk	Days	Fares
SFO — San Francisco San Francisco International Airport · all nonstops from SFO	Asiana Air Premia United	25~11h58m in the air	MTWTFSS	Find fares 🥕
LAX — Los Angeles Los Angeles International Airport · all nonstops from LAX	Asiana Air Premia	23~12h34m in the air	MTWTFSS	Find fares 🥕
SEA — Seattle Seattle–Tacoma International Airport · all nonstops from SEA	Asiana Alaska Delta	18~11h24m in the air	MTWTFSS	Find fares 🥕
ATL — Atlanta Hartsfield Jackson Atlanta International Airport · all nonstops from ATL	Delta	14~14h52m in the air	MTWTFSS	Find fares 🥕
EWR — Newark Newark Liberty International Airport · all nonstops from EWR	Air Premia United	14~14h43m in the air	MTWTFSS	Find fares 🥕
JFK — New York JFK John F. Kennedy International Airport · all nonstops from JFK	Asiana	14~14h35m in the air	MTWTFSS	Find fares 🥕
DFW — Dallas-Fort Worth Dallas Fort Worth International Airport · all nonstops from DFW	American	7~14h32m in the air	MTWTFSS	Find fares 🥕
DTW — Detroit Detroit Metropolitan Wayne County Airport · all nonstops from DTW	Delta	7~14h14m in the air	MTWTFSS	Find fares 🥕
MSP — Minneapolis Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field · all nonstops from MSP	Delta	7~13h25m in the air	MTWTFSS	Find fares 🥕
SLC — Salt Lake City Salt Lake City International Airport · all nonstops from SLC	Delta	6~12h42m in the air	MTWTFSS	Find fares 🥕
HNL — Honolulu Daniel K. Inouye International Airport · all nonstops from HNL	Air Premia	4~9h8m in the air	MTWTFSS	Find fares 🥕
IAD — Washington Dulles Washington Dulles International Airport · all nonstops from IAD	Air Premia	3~14h51m in the air	MTWTFSS	Find fares 🥕

Which cities have nonstop flights to Seoul (Incheon) (ICN)?

Incheon International Airport (ICN) has nonstop service from 12 of the airports we track — 142 flights a week in total. The busiest direct routes into Seoul (Incheon), South Korea are from San Francisco (SFO), Los Angeles (LAX) and Seattle (SEA), and Delta, Asiana, Air Premia and United carry the traffic.

Each row below links to that airport's route page — the airlines, the days it flies and recent departure times — and to fares for the day you want. Route data updated October 2026 from observed departures.

Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.

Which airlines fly nonstop to Seoul (Incheon)?

Delta, Asiana, Air Premia, United, American and Alaska fly nonstop to Seoul (Incheon) (ICN) from the airports we track, with Delta operating the most flights.

Which cities have direct flights to Seoul (Incheon)?

12 airports have nonstop flights to Seoul (Incheon) (ICN), including San Francisco (SFO), Los Angeles (LAX), Seattle (SEA), Atlanta (ATL) and Newark (EWR). Together they add up to 142 nonstop flights a week, based on recently observed departures.