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Cheap Flights from Chicago to Colombo Bandaranayake

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      Travellers and cabin class, 1 Adult, Economy

      Compare Chicago to Colombo Bandaranayake flight deals

      Find the cheapest month or even day of the year to fly to Colombo Bandaranayake

      Book the best Colombo Bandaranayake fare with no extra fees

      Flight deals from Chicago to Colombo Bandaranayake

      Looking for a cheap last-minute deal or the best return flight from Chicago to Colombo Bandaranayake Airport? If you want to travel next month, return fares start from R 16,436. Find the lowest prices on one-way and return tickets right here.
      Colombo.R 8,279 per passenger.Departing Sun, 6 Sep.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Chicago O'Hare International on Sun, 6 Sep, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 8,279, select.
      Colombo.R 8,302 per passenger.Departing Tue, 3 Nov.One-way flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Chicago O'Hare International on Tue, 3 Nov, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 8,302, select.
      Colombo.R 8,391 per passenger.Departing Mon, 26 Apr.One-way flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Chicago O'Hare International on Mon, 26 Apr, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 8,391, select.
      Colombo.R 8,945 per passenger.Departing Thu, 11 Mar.One-way flight with Royal Jordanian.Outbound indirect flight with Royal Jordanian, departs from Chicago O'Hare International on Thu, 11 Mar, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 8,945, select.
      Colombo.R 8,988 per passenger.Departing Sun, 18 Oct.One-way flight with Royal Jordanian.Outbound indirect flight with Royal Jordanian, departs from Chicago O'Hare International on Sun, 18 Oct, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 8,988, select.
      Colombo.R 9,025 per passenger.Departing Mon, 28 Dec.One-way flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Chicago O'Hare International on Mon, 28 Dec, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 9,025, select.
      Colombo.R 9,035 per passenger.Departing Fri, 28 Aug.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Chicago O'Hare International on Fri, 28 Aug, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 9,035, select.
      Colombo.R 9,326 per passenger.Departing Mon, 4 Jan.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Chicago O'Hare International on Mon, 4 Jan, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 9,326, select.
      Colombo.R 11,707 per passenger.Departing Tue, 1 Jun.One-way flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Chicago O'Hare International on Tue, 1 Jun, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 11,707, select.
      Colombo.R 86,345 per passenger.Departing Sat, 10 Jul.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Chicago O'Hare International on Sat, 10 Jul, arriving in Colombo Bandaranayake.Price includes taxes and charges.From R 86,345, select.

      Find the cheapest month to fly from Chicago to Colombo Bandaranayake

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to Colombo Bandaranayake flights are currently cheapest in September.
      Aug
      from R 9,035
      Sep
      from R 8,279
      Oct
      from R 8,988
      Nov
      from R 8,302
      Dec
      from R 9,025
      Jan
      from R 9,326
      Feb
      Find prices
      Mar
      from R 8,945
      Apr
      from R 8,391
      May
      Find prices
      Jun
      from R 11,707
      Jul
      from R 86,345

      Chicago to Colombo Bandaranayake: Alternative routes

      Compare routes from Chicago to Colombo below. You may find an airport to fly into that's cheaper, faster, or easier than Colombo Bandaranayake.

      Colombo Ratmalana

      13km from central Colombo
      Closest
      Search flights

      Colombo Bandaranayake

      27km from central Colombo
      Cheapest
      from R 8,279
      Search flights

      Chicago to Colombo: Flight information

      The things to know before you go.
      Cheapest flight foundR 8,279
      Cheapest month to flySeptember

      Finding cheap flights from Chicago to Colombo Bandaranayake: Frequently asked questions

      The best price we found for a return flight from Chicago to Colombo Bandaranayake is R 15,744. 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 Chicago to Colombo Bandaranayake. But we found flights with one stop from R 15,744.
      As of August 2026, there are no flights flying from Chicago to Colombo Bandaranayake.
      The cheapest month to fly from Chicago to Colombo Bandaranayake is usually August.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Colombo Bandaranayake Airport on Sunday, 30 August 2026.
      No airlines currently offer direct flights between Chicago and Colombo Bandaranayake 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 Colombo Bandaranayake 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 Colombo is around 40 days in advance, so don’t leave your flight to the last minute.

      The cheapest airline that flies to Colombo Bandaranayake is Etihad Airways .

      Travelling from Chicago to Colombo Bandaranaike International Airport (CMB): What you need to know

      • The timezone in Colombo is UTC+5:30, which is 11 hours 30 minutes ahead of Chicago. Colombo Bandaranaike International Airport is located in Colombo.

      • Your flight from Chicago to CMB won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

      • July is a popular time to fly out. If you're taking off then or around a major holiday like Christmas, turn up even earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

      Airports in Chicago

      Chicago O'Hare International Airport (ORD)

      • We make it simple to book cheap flights from Chicago to CMB with a stopover. To explore the options departing from Chicago O'Hare International Airport (ORD), uncheck 'Direct flights only.' Then, select a flight with a stop long enough to tour the city of your choice. Popular stopovers between ORD and CMB include:

        • Istanbul Airport (IST)

        • Dubai International Airport (DXB)

        • Abu Dhabi Zayed International Airport (AUH)

      • ORD is around 27 kilometres from central Chicago. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 30 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 45 minutes.

      • Searching for a comfortable hotel near Chicago O'Hare International Airport? If you're catching an early flight from Chicago to Colombo Bandaranaike International Airport, these stays will have you sleeping moments from your check-in counter:

      • When it comes to Chicago O'Hare International Airport's on-time performance, 70% of flights meet their scheduled arrival time.

      • You'll find ORD at 10000 West O'Hare.

      Chicago Midway International Airport (MDW)

      • On public transport, you can travel from central Chicago to MDW in about 30 minutes. The terminal is roughly 16 kilometres away, and getting there by car will take approximately 25 minutes.

      • Want to enjoy an extra night away before catching your Chicago to CMB flight? Check in to a hotel near Chicago Midway International Airport before your trip officially begins. These stays are calling your name:

      • 76% of flights departing Chicago Midway International Airport stick to their scheduled arrival time.

      • You'll find MDW at 5700 South Cicero.

      Chicago Rockford International Airport (RFD)

      • The journey time to RFD from central Chicago is around 2 hours by public transport. If you're in a car, it'll take you roughly 1 hour 40 minutes to cover the 145 kilometres or so.

      • Set yourself up for a smooth departure — stay close to Chicago Rockford International Airport and know you'll get to your gate with time to spare. Get settled at one of these hotels the day before if you have an early Chicago to Colombo Bandaranaike International Airport flight:

      • Flights that depart from RFD land at their destination as scheduled 71% of the time.

      • You'll find Chicago Rockford International Airport at 2 Airport Cir.

      About Colombo Bandaranaike International Airport (CMB)

      • Have a late flight from Chicago to Colombo Bandaranaike International Airport? Don't let your travel day stretch into tomorrow. Stay at one of these hotels near CMB and give yourself a well-earned lights-out:

      • Booking your vehicle around two weeks in advance of your Chicago to Colombo Bandaranaike International Airport flight can help you find the best deal.

      Getting from Colombo Bandaranaike International Airport (CMB) to central Colombo

      • Colombo Bandaranaike International Airport is around 32 kilometres from the centre of Colombo. It takes around 40 minutes or so to drive to the city.

      • It takes around 50 minutes when travelling by public transport.

      How to find the cheapest flights from Chicago to Colombo Bandaranaike International Airport (CMB)

      • R 8,279 is currently the lowest price for a one-way ticket from Chicago to Colombo Bandaranaike International Airport. Return flights start at R 15,744. These prices may change based on demand and availability.

      • To pick up cheap flights from Chicago to CMB, book in advance. Airlines usually offer their most competitively priced fares when tickets first go on sale.

      • Cheap Chicago to Colombo Bandaranaike International Airport tickets are easier to find when your dates are flexible. Use the 'Whole month' tool to compare fares across the month and then choose the cheapest day.

      • Finding a cheap plane ticket from Chicago to CMB couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as a better deal is available.

      • Lock in a cheap flight from Chicago to Colombo Bandaranaike International Airport by using the search filters. Select your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

      The best time to fly from Chicago to Colombo Bandaranaike International Airport (CMB)

      • February is the busiest month for flights from Chicago to Colombo Bandaranaike International Airport (CMB). Plan your visit to Colombo in November if you'd rather avoid peak season.

      • Book a Chicago to CMB plane ticket departing in March if you're eager to visit the city during its warmest month. You can expect temperatures in Colombo to range from 24ºC (75ºF) to 33ºC (91ºF).

      • If you'd rather travel in cooler conditions, look for a cheap ticket from Chicago to Colombo Bandaranaike International Airport in January when temperatures are between 22ºC (72ºF) and 32ºC (90ºF).

      More about Colombo

      • Start your Colombo trip right by choosing the ideal place to stay. As soon as you've booked your flight from Chicago to Colombo Bandaranaike International Airport, check out our range of accommodation options including:

      • There are so many things to see and do in this city, it can be hard to know where to start. Mount Lavinia Beach, Sri Gangaramaya and Independence Square & Independence Memorial Hall are top sights which should be on every Colombo itinerary.

      Explore more of Sri Lanka

      • You've visited Colombo, now it's time to discover other parts of Sri Lanka. Journey around 209 kilometres northeast to Trincomalee to check off its leading attractions. From Nilaveli Beach to Sea View Point and Koneswaram Temple, your itinerary will be busy.

      • Make your way 209 kilometres east from Colombo and you'll reach Kalmunai, another well-known stop in Sri Lanka. Don't leave without experiencing Jamia Jummah Masjid (Kalmunai Town Red Mosque) and Kannaki Amman Kovil.

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