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Cheap Flights from Singapore Changi to Chicago O'Hare International

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      Travellers and cabin class, 1 Adult, Economy

      Compare Singapore Changi to Chicago O'Hare International flight deals

      Find the cheapest month or even day of the year to fly to Chicago O'Hare International

      Book the best Chicago O'Hare International fare with no extra fees

      Flight deals from Singapore Changi to Chicago O'Hare International

      Looking for a cheap last-minute deal or the best return flight from Singapore Changi Airport to Chicago O'Hare International Airport? If you want to travel next month, return fares start from R 12,736. Find the lowest prices on one-way and return tickets right here.
      Chicago.R 8,229 per passenger.Departing Sun, 4 Oct.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Singapore Changi on Sun, 4 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 8,229, select.
      Chicago.R 8,343 per passenger.Departing Thu, 5 Nov.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Singapore Changi on Thu, 5 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 8,343, select.
      Chicago.R 8,345 per passenger.Departing Fri, 22 Jan.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Singapore Changi on Fri, 22 Jan, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 8,345, select.
      Chicago.R 8,349 per passenger.Departing Tue, 15 Dec.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Singapore Changi on Tue, 15 Dec, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 8,349, select.
      Chicago.R 8,366 per passenger.Departing Tue, 29 Sep.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Singapore Changi on Tue, 29 Sep, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 8,366, select.
      Chicago.R 8,599 per passenger.Departing Wed, 3 Feb.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Singapore Changi on Wed, 3 Feb, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 8,599, select.
      Chicago.R 8,635 per passenger.Departing Thu, 15 Apr.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Singapore Changi on Thu, 15 Apr, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 8,635, select.
      Chicago.R 9,017 per passenger.Departing Tue, 9 Mar.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Singapore Changi on Tue, 9 Mar, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 9,017, select.
      Chicago.R 9,080 per passenger.Departing Sat, 29 May.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Singapore Changi on Sat, 29 May, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 9,080, select.
      Chicago.R 11,673 per passenger.Departing Tue, 10 Aug.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Singapore Changi on Tue, 10 Aug, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 11,673, select.
      Chicago.R 11,701 per passenger.Departing Tue, 13 Jul.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Singapore Changi on Tue, 13 Jul, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 11,701, select.
      Chicago.R 13,146 per passenger.Departing Sun, 20 Jun.One-way flight with EVA Air.Outbound indirect flight with EVA Air, departs from Singapore Changi on Sun, 20 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 13,146, select.
      Chicago.R 35,715 per passenger.Departing Thu, 2 Sep.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Singapore Changi on Thu, 2 Sep, arriving in Chicago O'Hare International.Price includes taxes and charges.From R 35,715, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Singapore Changi to Chicago O'Hare International found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Singapore Changi to Chicago O'Hare International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore Changi to Chicago O'Hare International flights are currently cheapest in October.
      Sep
      from R 8,366
      Oct
      from R 8,229
      Nov
      from R 8,343
      Dec
      from R 8,349
      Jan
      from R 8,345
      Feb
      from R 8,599
      Mar
      from R 9,017
      Apr
      from R 8,635
      May
      from R 9,080
      Jun
      from R 13,146
      Jul
      from R 11,701
      Aug
      from R 11,673

      Singapore Changi to Chicago O'Hare International: Alternative routes

      Compare routes from Singapore Changi to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

      Chicago Midway

      14km from central Chicago
      Closest
      from R 9,794
      Search flights

      Chicago O'Hare International

      25km from central Chicago
      Cheapest
      from R 8,229
      Search flights

      Chicago Rockford

      127km from central Chicago
      from R 10,253
      Search flights

      Singapore to Chicago: Flight information

      The things to know before you go.
      Cheapest flight foundR 8,229
      Cheapest month to flyOctober

      Finding cheap flights from Singapore Changi to Chicago O'Hare International: Frequently asked questions

      The best price we found for a return flight from Singapore Changi to Chicago O'Hare International is R 12,420. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Singapore Changi to Chicago O'Hare International. But we found flights with one or more stops from R 12,420.
      As of September 2026, there are no flights flying from Singapore Changi to Chicago O'Hare International.
      The cheapest month to fly from Singapore Changi to Chicago O'Hare International is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Chicago O'Hare International Airport on Thursday, 29 October 2026.
      No airlines currently offer direct flights between Singapore Changi Airport and Chicago O'Hare International Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago O'Hare International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Air Canada offers the cheapest flight tickets to Chicago O'Hare International.

      Flying from Singapore Changi Airport (SIN) to Chicago O'Hare International Airport (ORD): what you need to know

      • Chicago is 14 hours behind Singapore and is in the UTC-6 timezone.

      • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport with enough time to board your SIN to ORD flight.

      • During popular months such as June, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead of international flights when you travel during a high season in general.

      • Consider adding a stopover when booking your ticket from Singapore Changi Airport to Chicago O'Hare International Airport. Simply deselect 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here are some options between SIN and ORD:

        • Tokyo Haneda Airport

        • Incheon International Airport

        • Hong Kong Intl Airport

      How to find the cheapest flights from Singapore Changi Airport (SIN) to Chicago O'Hare International Airport (ORD)

      • R 8,229 is currently the lowest price for a one-way Singapore Changi Airport to Chicago O'Hare International Airport flight. A return flight starts at R 12,420. These fares can change based on availability and demand.

      • It's often best to book early if you want to find cheap tickets from SIN to ORD. That's because airlines change prices based on demand, which tends to rise closer to departure.

      • The 'Whole month' search tool shows you the cheapest flights from Singapore Changi Airport to Chicago O'Hare International Airport throughout the month. It's an easy way to snap up a bargain if your plans aren't set in stone.

      • Picking up cheap flights from SIN to ORD couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when a lower fare pops up.

      • Find the perfect flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Singapore Changi Airport to Chicago O'Hare International Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

      Handy information about Singapore Changi Airport (SIN)

      • 74% of flights departing from Singapore Changi Airport touch down at their destination on schedule.

      • Singapore Changi Airport is around 19 kilometres from central Singapore. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on the traffic.

      • Expect a trip time of roughly 40 minutes on public transport.

      • Catching an early flight from Singapore Changi Airport to Chicago O'Hare International Airport? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by picking one of these stays near SIN:

      Arriving at Chicago O'Hare International Airport (ORD)

      Getting from Chicago O'Hare International Airport (ORD) to central Chicago

      • ORD is located at 10000 West O'Hare.

      • Chicago O'Hare International Airport is roughly 27 kilometres from the centre of Chicago. Driving there takes about 30 minutes.

      • When travelling by public transport, expect a journey time of around 45 minutes.

      When to fly to Chicago O'Hare International Airport (ORD)

      • July is the busiest month for flights from Singapore Changi Airport to Chicago O'Hare International Airport. To escape the crowds, head to Chicago in March.

      • The warmest month in Chicago is July, with temperatures ranging between 16ºC (61ºF) and 28ºC (82ºF). Lock in your flights from Singapore Changi Airport to Chicago O'Hare International Airport in this month if this is the type of weather you enjoy.

      • Look for cheap tickets from SIN to ORD in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -12ºC (10ºF) and 3ºC (37ºF) on average.

      Explore more of the United States

      • You've visited Chicago, now it's time to explore more of the United States. Journey around 451 kilometres south-east to Columbus to tick off its leading sights. From Franklin Park Conservatory and Botanical Gardens to Whetstone Park / Park of Roses and Ohio Theatre, you'll have a full itinerary ahead.

      • Indianapolis is another essential stop in the United States and is around 257 kilometres south-east of Chicago. No trip is complete without visiting Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.