Cheap flights from Chicago O'Hare Intl Airport to Colombo from $525
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Colombo departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Etihad Airways flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport
Our best Etihad Airways deals on Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport flight tickets
Cathay Pacific flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport
Our best Cathay Pacific deals on Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport flight tickets
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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Wed 3/10
1:15 pm-2:50 am
1 stop26h 05m
Colombo Bandaranaike Intl
Fri 4/2
10:00 am-8:35 am
1 stop33h 05m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Thu 4/8
4:15 pm-11:45 pm
1 stop45h 00m
Colombo Bandaranaike Intl
Wed 4/21
1:05 am-1:55 pm
1 stop23h 20m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Tue 4/6
4:15 pm-11:45 pm
1 stop45h 00m
Colombo Bandaranaike Intl
Mon 4/19
1:05 am-1:55 pm
1 stop23h 20m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Wed 10/21
8:25 pm-8:35 pm
1 stop37h 40m
Colombo Bandaranaike Intl
Wed 10/28
9:55 am-8:35 am
1 stop33h 10m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Mon 4/5
8:35 pm-6:30 pm
2 stops35h 25m
Colombo Bandaranaike Intl
Mon 4/19
2:55 am-3:45 pm
1 stop23h 20m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Wed 3/3
7:45 pm-6:25 pm
2 stops35h 10m
Colombo Bandaranaike Intl
Wed 3/17
8:15 pm-4:00 pm
2 stops30h 15m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Wed 3/24
7:50 pm-9:45 am
1 stop27h 25m
Colombo Bandaranaike Intl
Mon 4/5
6:45 pm-3:05 pm
1 stop30h 50m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Mon 11/9
8:15 pm-5:55 am
1 stop22h 10m
Colombo Bandaranaike Intl
Fri 11/20
7:30 am-6:20 pm
1 stop22h 20m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Sun 11/8
8:15 pm-5:55 am
1 stop22h 10m
Colombo Bandaranaike Intl
Tue 11/17
7:30 am-6:20 pm
1 stop22h 20m
ChicagoColombo
ORD Chicago O'Hare Intl - CMB Colombo Bandaranaike Intl
ORDCMB
Chicago O'Hare Intl
Mon 3/29
7:20 pm-2:05 am
1 stop20h 15m
Colombo Bandaranaike Intl
Thu 4/22
3:35 am-11:59 pm
2 stops30h 54m
See travel insights to Colombo from
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Colombo Bandaranaike Intl Airport?
Prices are currently typical for flights on this route.
Typical prices usually range from $965 to $1,075.The lowest price recently found on this route was $1,010.
What is the cheapest month to fly to Colombo Bandaranaike Intl Airport?
If you aren’t able to travel during the month of March, then book flights to Colombo Bandaranaike Intl Airport from Chicago O'Hare Intl Airport during April instead. Flights to Colombo Bandaranaike Intl Airport in April, while not as cheap as those in March, still average around $969.
How far in advance should I book a flight from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around $1,355 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo Bandaranaike Intl Airport from Chicago O'Hare Intl Airport for as low as $950 on momondo.
Can stopping save me money on Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport flights?
You could potentially save up to 14% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport flight.
How have Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport flight prices changed over time?
As of October 2026, prices for Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport flights are approximately 27% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Chicago O'Hare Intl to Colombo Bandaranaike Intl?
Etihad Airways and SriLankan Airlines are the most popular carriers operating from Chicago O'Hare Intl to Colombo Bandaranaike Intl
What airlines fly to Colombo Bandaranaike Intl Airport?
Etihad Airways, JetBlue and Cathay Pacific are the top three most popular airlines that fly to Colombo Bandaranaike Intl Airport from Chicago O'Hare Intl Airport according to our data. Etihad Airways is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Colombo Bandaranaike Intl Airport. Keep in mind that there are 6 different airlines that fly to Colombo Bandaranaike Intl Airport on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Colombo Bandaranaike Intl Airport?
Abu Dhabi (AUH) was the most common stop: 32% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
Flights via Hong Kong (HKG) offer the lowest average round-trip price of $796.
Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
Flights connecting via Doha (DOH) have the shortest average one-way travel time: 19h 42m.
Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
Doha (DOH) has the shortest average layover time for this route: 1h 37m.
When to book flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport
Cheap Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport (ORD to CMB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport
Frequently asked questions about flying from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport
How far is Chicago O'Hare Intl to Colombo Bandaranaike Intl by plane?
The distance between Chicago O'Hare Intl and Colombo Bandaranaike Intl is about 8947.4 mi. In terms of flight time, this usually takes a little over 19h 30m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
Prices for flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport is 6 as of October 2026.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport.
What documentation or ID do you need to fly to Colombo Bandaranaike Intl Airport?
The travel and health documents you'll need for your trip to Colombo Bandaranaike Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colombo Bandaranaike Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Colombo Bandaranaike Intl Airport, the leading airline is Etihad Airways, making up 43% of the total bookings. Other popular airlines include JetBlue with 21%, Cathay Pacific with 18%, and Qatar Airways with 11%.
Best airlines flying from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Colombo Bandaranaike Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $607 | Free Cancellation | Rating 7.6 1,511 reviews | |||
| PriceFrom $891 | Free Cancellation | Rating 7.4 4,455 reviews | |||
| PriceFrom $922 | Free Cancellation | Rating 7.3 3,724 reviews | |||
| PriceFrom $930 | Free Cancellation | Rating 7.3 1,540 reviews | |||
| PriceFrom $1,587 | Free Cancellation | Rating 7.1 11,745 reviews | |||
| PriceFrom $1,593 | Free Cancellation | Rating 7.1 3,049 reviews |
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Why should I use momondo to find a flight deal from Chicago to Colombo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Colombo. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Chicago to Colombo with flexible booking policies on momondo?
momondo does allow users to show only those flights to Colombo from Chicago which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Chicago to Colombo?
Once you have performed a search for Chicago to Colombo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Chicago to Colombo right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Chicago to Colombo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.