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Cheap flights from Chicago to Sri Lanka from $324

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 to Sri Lanka departing on 8/5. 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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0 bags

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Find the cheapest flights from Chicago to Sri Lanka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
2:35 pm - 11:30 pm
ORD
-
CMB
45h 25m
1 stop
Cathay Pacific Logo
12:45 am - 12:55 pm
CMB
-
ORD
23h 40m
1 stop
$721Cathay Pacific
Tue, Feb 17 - Tue, Mar 3
Cathay Pacific Logo
4:00 pm - 11:30 pm
ORD
-
CMB
45h 00m
1 stop
Cathay Pacific Logo
12:50 am - 2:20 pm
CMB
-
ORD
24h 00m
1 stop
$729Cathay Pacific
Wed, Jul 22 - Tue, Aug 11
Cathay Pacific Logo
3:35 pm - 11:30 pm
ORD
-
CMB
45h 25m
1 stop
Cathay Pacific Logo
12:45 am - 1:55 pm
CMB
-
ORD
23h 40m
1 stop
$743Cathay Pacific
Tue, Mar 10 - Mon, Mar 16
Cathay Pacific Logo
2:35 pm - 11:30 pm
ORD
-
CMB
45h 25m
1 stop
Cathay Pacific Logo
12:45 am - 1:55 pm
CMB
-
ORD
23h 40m
1 stop
$771Cathay Pacific
Sun, Mar 1 - Sun, Mar 15
Cathay Pacific Logo
2:35 pm - 11:30 pm
ORD
-
CMB
45h 25m
1 stop
Cathay Pacific Logo
12:45 am - 12:55 pm
CMB
-
ORD
23h 40m
1 stop
$778Cathay Pacific
Fri, Feb 20 - Wed, Mar 4
Cathay Pacific Logo
2:35 pm - 11:30 pm
ORD
-
CMB
45h 25m
1 stop
Cathay Pacific Logo
12:45 am - 1:55 pm
CMB
-
ORD
23h 40m
1 stop
$796Cathay Pacific
Mon, Feb 23 - Mon, Mar 9
Cathay Pacific Logo
4:15 pm - 11:45 pm
ORD
-
CMB
45h 00m
1 stop
Cathay Pacific Logo
12:50 am - 2:20 pm
CMB
-
ORD
24h 00m
1 stop
$808Cathay Pacific
Thu, May 7 - Mon, Aug 31
Cathay Pacific Logo
3:35 pm - 11:30 pm
ORD
-
CMB
45h 25m
1 stop
Cathay Pacific Logo
1:05 am - 1:55 pm
CMB
-
ORD
23h 20m
1 stop
$815Cathay Pacific
Thu, Mar 12 - Mon, May 4
Multiple Airlines Logo
4:13 pm - 4:45 pm
MDW
-
CMB
37h 02m
2 stops
Multiple Airlines Logo
7:50 pm - 12:29 pm
CMB
-
MDW
27h 09m
2 stops
$2,623Multiple Airlines
Sat, Feb 21 - Sun, Mar 8
Multiple Airlines Logo
6:40 pm - 5:25 pm
MDW
-
CMB
35h 15m
2 stops
Multiple Airlines Logo
7:50 pm - 12:46 pm
CMB
-
MDW
28h 26m
2 stops
$2,723Multiple Airlines
Mon, Feb 16 - Tue, Mar 3

Cathay Pacific flights from Chicago to Sri Lanka

Our best Cathay Pacific deals on Chicago to Sri Lanka flight tickets
Cathay Pacific
Feb 17
ORD2:35 pmChicago O'Hare Intl
45h 25m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Mar 3
CMB12:45 amColombo Bandaranaike Intl
23h 40m
1 stop
ORD12:55 pmChicago O'Hare Intl
$721
Cathay Pacific
Jul 22
ORD4:00 pmChicago O'Hare Intl
45h 00m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Aug 11
CMB12:50 amColombo Bandaranaike Intl
24h 00m
1 stop
ORD2:20 pmChicago O'Hare Intl
$729
Cathay Pacific
Mar 10
ORD3:35 pmChicago O'Hare Intl
45h 25m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Mar 16
CMB12:45 amColombo Bandaranaike Intl
23h 40m
1 stop
ORD1:55 pmChicago O'Hare Intl
$743

Etihad Airways flights from Chicago to Sri Lanka

Our best Etihad Airways deals on Chicago to Sri Lanka flight tickets
Etihad Airways
Mar 12
ORD2:10 pmChicago O'Hare Intl
19h 35m
1 stop
CMB8:15 pmColombo Bandaranaike Intl
May 5
CMB9:50 pmColombo Bandaranaike Intl
21h 15m
1 stop
ORD8:35 amChicago O'Hare Intl
$940
Etihad Airways
Feb 11
ORD1:10 pmChicago O'Hare Intl
38h 35m
1 stop
CMB3:15 pmColombo Bandaranaike Intl
Apr 15
CMB4:10 amColombo Bandaranaike Intl
38h 55m
1 stop
ORD8:35 amChicago O'Hare Intl
$973
Etihad Airways
Mar 20
ORD2:10 pmChicago O'Hare Intl
38h 35m
1 stop
CMB3:15 pmColombo Bandaranaike Intl
Apr 6
CMB4:10 amColombo Bandaranaike Intl
38h 55m
1 stop
ORD8:35 amChicago O'Hare Intl
$979

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Sri Lanka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Chicago to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Tue 2/17

2:35 pm-11:30 pm

1 stop45h 25m

Colombo Bandaranaike Intl

Tue 3/3

12:45 am-12:55 pm

1 stop23h 40m

$721

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Wed 7/22

4:00 pm-11:30 pm

1 stop45h 00m

Colombo Bandaranaike Intl

Tue 8/11

12:50 am-2:20 pm

1 stop24h 00m

$729

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Tue 3/10

3:35 pm-11:30 pm

1 stop45h 25m

Colombo Bandaranaike Intl

Mon 3/16

12:45 am-1:55 pm

1 stop23h 40m

$743

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Sun 3/1

2:35 pm-11:30 pm

1 stop45h 25m

Colombo Bandaranaike Intl

Sun 3/15

12:45 am-1:55 pm

1 stop23h 40m

$771

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Fri 2/20

2:35 pm-11:30 pm

1 stop45h 25m

Colombo Bandaranaike Intl

Wed 3/4

12:45 am-12:55 pm

1 stop23h 40m

$778

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Mon 2/23

2:35 pm-11:30 pm

1 stop45h 25m

Colombo Bandaranaike Intl

Mon 3/9

12:45 am-1:55 pm

1 stop23h 40m

$796

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 5/7

4:15 pm-11:45 pm

1 stop45h 00m

Colombo Bandaranaike Intl

Mon 8/31

12:50 am-2:20 pm

1 stop24h 00m

$808

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 3/12

3:35 pm-11:30 pm

1 stop45h 25m

Colombo Bandaranaike Intl

Mon 5/4

1:05 am-1:55 pm

1 stop23h 20m

$815

ChicagoColombo

MDW - CMB

MDWCMB

Chicago Midway

Sat 2/21

4:13 pm-4:45 pm

2 stops37h 02m

Colombo Bandaranaike Intl

Sun 3/8

7:50 pm-12:29 pm

2 stops27h 09m

$2,623

ChicagoColombo

MDW - CMB

MDWCMB

Chicago Midway

Mon 2/16

6:40 pm-5:25 pm

2 stops35h 15m

Colombo Bandaranaike Intl

Tue 3/3

7:50 pm-12:46 pm

2 stops28h 26m

$2,723

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sri Lanka from

How to get the cheapest flight ticket from Chicago to Sri Lanka

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 cheapest month to fly to Sri Lanka?

The month of September is, on average, the cheapest month to fly to Sri Lanka from Chicago, with most prices found around $868. If you aren’t able to travel to Sri Lanka during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $938.

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around $1,310 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from Chicago for as low as $906 on momondo.

Can stopping save me money on Chicago to Sri Lanka flights?

You could potentially save up to 10% on your flight if you consider stops on a Chicago to Sri Lanka flight.

Cheap Chicago to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Sri Lanka

Fastest flight time

20h 05m

Direct flights

None
The fastest flight from Chicago to Sri Lanka takes 20h 05m
There are no direct flights from Chicago to Sri Lanka. There are no popular flight routes from Chicago to Sri Lanka.
Search flight deals

  • When did momondo last update prices for flights from Chicago to Sri Lanka?

    Prices for flights from Chicago to Sri Lanka refresh daily.

  • How many operators does momondo search for flights from Chicago to Sri Lanka?

  • How old do you have to be to fly from Chicago to Sri Lanka?

    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 to Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

    The travel and health documents you'll need for your trip to Sri Lanka 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 Sri Lanka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Chicago to Sri Lanka

Compare and see reviews for airlines that fly from Chicago to Sri Lanka with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $607Free CancellationRating
7.6
1,159 reviews
Search Cathay Pacific flights
Air IndiaPriceFrom $799Free CancellationRating
5.5
2,972 reviews
Search Air India flights
SriLankan AirlinesPriceFrom $808Free CancellationRating
6.8
79 reviews
Search SriLankan Airlines flights
Turkish AirlinesPriceFrom $891Free CancellationRating
7.3
4,209 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $929Free CancellationRating
7.3
1,387 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $954Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
Air CanadaPriceFrom $1,013Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights
EmiratesPriceFrom $1,105Free CancellationRating
8.1
3,507 reviews
Search Emirates flights
IndiGoPriceFrom $1,205Free CancellationRating
6.8
530 reviews
Search IndiGo flights
JetBluePriceFrom $1,593Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Sri Lanka?

It is quick and easy to find Chicago to Sri Lanka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sri Lanka that suits you.

Can I find flights from Chicago to Sri Lanka with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sri Lanka from Chicago with this policy.

How can momondo help me find flights from Chicago to Sri Lanka?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sri Lanka from Chicago.

I’m not ready to book a flight from Chicago to Sri Lanka right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sri Lanka from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sri Lanka trip

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