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Chicago to Singapore flights take around 20 to 24 hours with one connection. The distance between Chicago and Singapore sits at roughly 9,358 miles (15,059 kilometers), and no airline currently operates direct service on this route.\n\nMost travelers fly out of Chicago's main airport (ORD), which has daily connecting flights to Singapore. \n\nConnecting flights typically route through Hong Kong, Seoul or Dubai. Flight times vary based on your layover duration and which airline you pick.
Connecting flights from Chicago to Singapore run about 20 to 24 hours depending on your routing. Singapore Airlines and Cathay Pacific operate the most frequent connections on this route. Flying via Hong Kong or Seoul tends to offer the shortest total travel time.
Layovers in hub cities typically last 2 to 4 hours. Longer connections can push total travel time past the average, but sometimes those tickets cost $200 to $400 less than the shorter itineraries. Worth checking both options.
Singapore is 14 hours ahead of Chicago. Plan your arrival accordingly to minimize jet lag.
Most flights depart Chicago in the afternoon or evening for long-haul destinations. Booking at least 6 to 8 weeks out usually gets you the best fares. October and November tend to be cheaper months to fly this route since it's between peak summer travel and the winter holiday rush.
How long is the flight from Chicago to Singapore?
The flight from Chicago to Singapore takes around 20 to 24 hours with one connection. Total travel time depends on your layover city and duration.
How far is it from Chicago to Singapore?
The distance from Chicago to Singapore is approximately 9,358 miles (15,059 kilometers). This long-haul route crosses multiple time zones.
What is the time difference between Chicago and Singapore?
Singapore is 14 hours ahead of Chicago. Plan your arrival time accordingly to help adjust to the local schedule.
Are there direct flights from Chicago to Singapore?
No, there are no direct flights from Chicago to Singapore as of 2025. All flights require at least one connection, typically through major hub cities like Hong Kong, Seoul.
Which airlines fly from Chicago to Singapore?
Singapore Airlines, Cathay Pacific, Emirates, Korean Air, Qatar Airways operate connecting service from Chicago to Singapore. Singapore Airlines has the most weekly departures on this route.
Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below. Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Chicago Flight Times.