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Cheap flights from Illinois to Colombo from $508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Colombo departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Colombo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:10 pm - 5:20 am
ORD
-
CMB
22h 40m
1 stop
Turkish Airlines Logo
6:50 am - 6:15 pm
CMB
-
ORD
21h 55m
1 stop
$1,203Turkish Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
10:45 pm - 3:45 pm
ORD
-
CMB
53h 30m
2 stops
Multiple Airlines Logo
1:15 am - 4:55 pm
CMB
-
ORD
51h 10m
2 stops
$1,218Multiple Airlines
Mon, Nov 9 - Sat, Nov 14
Qatar Airways Logo
7:20 pm - 2:05 am
ORD
-
CMB
20h 15m
1 stop
Qatar Airways Logo
4:15 am - 3:30 pm
CMB
-
ORD
21h 45m
1 stop
$1,219Qatar Airways
Thu, Oct 1 - Sat, Oct 31
Emirates Logo
8:35 pm - 8:10 am
ORD
-
CMB
25h 05m
1 stop
Emirates Logo
8:35 pm - 3:45 pm
CMB
-
ORD
29h 40m
2 stops
$1,236Emirates
Sun, Oct 11 - Tue, Oct 20
Etihad Airways Logo
8:25 pm - 8:35 am
ORD
-
CMB
25h 40m
1 stop
Etihad Airways Logo
9:50 pm - 8:35 am
CMB
-
ORD
21h 15m
1 stop
$1,249Etihad Airways
Thu, Aug 13 - Sun, Aug 30
Etihad Airways Logo
2:00 pm - 3:00 am
ORD
-
CMB
26h 30m
1 stop
Etihad Airways Logo
4:10 am - 8:35 am
CMB
-
ORD
38h 55m
1 stop
$1,261Etihad Airways
Thu, Aug 13 - Sun, Aug 30
Qatar Airways Logo
1:19 pm - 2:05 am
BMI
-
CMB
26h 16m
2 stops
Qatar Airways Logo
8:20 pm - 10:08 pm
CMB
-
BMI
36h 18m
2 stops
$1,346Qatar Airways
Wed, Sep 16 - Sun, Sep 20
Emirates Logo
3:13 pm - 10:15 am
STL
-
CMB
32h 32m
3 stops
Emirates Logo
10:05 pm - 9:21 pm
CMB
-
STL
33h 46m
2 stops
$2,251Emirates
Mon, Sep 21 - Fri, Sep 25
Korean Air Logo
9:19 am - 5:00 pm
MDW
-
CMB
45h 11m
2 stops
Korean Air Logo
7:50 pm - 10:36 pm
CMB
-
MDW
37h 16m
2 stops
$2,449Korean Air
Mon, Jul 20 - Tue, Aug 11
Korean Air Logo
5:10 pm - 4:25 pm
MDW
-
CMB
60h 45m
2 stops
Korean Air Logo
7:50 pm - 10:36 pm
CMB
-
MDW
37h 16m
2 stops
$2,508Korean Air
Fri, Jul 24 - Tue, Aug 11

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Turkish Airlines flights from Illinois to Colombo Bandaranaike Intl Airport

Our best Turkish Airlines deals on Illinois to Colombo Bandaranaike Intl Airport flight tickets
Turkish Airlines
Sep 24
ORD8:10 pmChicago O'Hare Intl
22h 40m
1 stop
CMB5:20 amColombo Bandaranaike Intl
Sep 28
CMB6:50 amColombo Bandaranaike Intl
21h 55m
1 stop
ORD6:15 pmChicago O'Hare Intl
$1,203
Turkish Airlines
Nov 9
ORD8:15 pmChicago O'Hare Intl
24h 00m
1 stop
CMB7:45 amColombo Bandaranaike Intl
Nov 14
CMB7:25 amColombo Bandaranaike Intl
38h 05m
1 stop
ORD10:00 amChicago O'Hare Intl
$1,248
Turkish Airlines
Nov 6
ORD9:15 pmChicago O'Hare Intl
23h 00m
1 stop
CMB7:45 amColombo Bandaranaike Intl
Nov 13
CMB7:25 amColombo Bandaranaike Intl
38h 05m
1 stop
ORD10:00 amChicago O'Hare Intl
$1,258

Korean Air flights from Illinois to Colombo Bandaranaike Intl Airport

Our best Korean Air deals on Illinois to Colombo Bandaranaike Intl Airport flight tickets
Korean Air
Jul 20
MDW9:19 amChicago Midway
45h 11m
2 stops
CMB5:00 pmColombo Bandaranaike Intl
Aug 11
CMB7:50 pmColombo Bandaranaike Intl
37h 16m
2 stops
MDW10:36 pmChicago Midway
$2,449
Korean Air
Jul 24
MDW5:10 pmChicago Midway
60h 45m
2 stops
CMB4:25 pmColombo Bandaranaike Intl
Aug 11
CMB7:50 pmColombo Bandaranaike Intl
37h 16m
2 stops
MDW10:36 pmChicago Midway
$2,508

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Colombo Bandaranaike Intl Airport 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 June 24, 2026.
Use the filters below to find and compare flights from Illinois to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 9/24

8:10 pm-5:20 am

1 stop22h 40m

Colombo Bandaranaike Intl

Mon 9/28

6:50 am-6:15 pm

1 stop21h 55m

$1,203

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Mon 11/9

10:45 pm-3:45 pm

2 stops53h 30m

Colombo Bandaranaike Intl

Sat 11/14

1:15 am-4:55 pm

2 stops51h 10m

$1,218
Quickest round-trip

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 10/1

7:20 pm-2:05 am

1 stop20h 15m

Colombo Bandaranaike Intl

Sat 10/31

4:15 am-3:30 pm

1 stop21h 45m

$1,219

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Sun 10/11

8:35 pm-8:10 am

1 stop25h 05m

Colombo Bandaranaike Intl

Tue 10/20

8:35 pm-3:45 pm

2 stops29h 40m

$1,236

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 8/13

8:25 pm-8:35 am

1 stop25h 40m

Colombo Bandaranaike Intl

Sun 8/30

9:50 pm-8:35 am

1 stop21h 15m

$1,249

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 8/13

2:00 pm-3:00 am

1 stop26h 30m

Colombo Bandaranaike Intl

Sun 8/30

4:10 am-8:35 am

1 stop38h 55m

$1,261

BloomingtonColombo

BMI - CMB

BMICMB

Bloomington-Normal

Wed 9/16

1:19 pm-2:05 am

2 stops26h 16m

Colombo Bandaranaike Intl

Sun 9/20

8:20 pm-10:08 pm

2 stops36h 18m

$1,346

St. LouisColombo

STL - CMB

STLCMB

Lambert-St Louis

Mon 9/21

3:13 pm-10:15 am

3 stops32h 32m

Colombo Bandaranaike Intl

Fri 9/25

10:05 pm-9:21 pm

2 stops33h 46m

$2,251

ChicagoColombo

MDW - CMB

MDWCMB

Chicago Midway

Mon 7/20

9:19 am-5:00 pm

2 stops45h 11m

Colombo Bandaranaike Intl

Tue 8/11

7:50 pm-10:36 pm

2 stops37h 16m

$2,449

ChicagoColombo

MDW - CMB

MDWCMB

Chicago Midway

Fri 7/24

5:10 pm-4:25 pm

2 stops60h 45m

Colombo Bandaranaike Intl

Tue 8/11

7:50 pm-10:36 pm

2 stops37h 16m

$2,508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Illinois 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 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 Illinois during February instead. Flights to Colombo Bandaranaike Intl Airport in February, while not as cheap as those in March, still average around $607.

How far in advance should I book a flight from Illinois to Colombo Bandaranaike Intl Airport?

You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around $1,312 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 Illinois for as low as $913 on momondo.

Can stopping save me money on Illinois to Colombo Bandaranaike Intl Airport flights?

You could potentially save up to 15% on your flight if you consider stops on a Illinois to Colombo Bandaranaike Intl Airport flight.

Cheap Illinois to Colombo Bandaranaike Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Colombo Bandaranaike Intl Airport

Fastest flight time

20h 05m

Direct flights

None
The fastest flight from Illinois to Colombo Bandaranaike Intl Airport takes 20h 05m
There are no direct flights from Illinois to Colombo Bandaranaike Intl Airport. There are no popular flight routes from Illinois to Colombo Bandaranaike Intl Airport.
Search flight deals

Frequently asked questions about flying from Illinois to Colombo Bandaranaike Intl Airport

  • When did momondo last update prices for flights from Illinois to Colombo Bandaranaike Intl Airport?

    Prices for flights from Illinois to Colombo Bandaranaike Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Illinois to Colombo Bandaranaike Intl Airport?

  • How old do you have to be to fly from Illinois to Colombo Bandaranaike Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois 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.

Best airlines flying from Illinois to Colombo Bandaranaike Intl Airport

Compare and see reviews for airlines that fly from Illinois to Colombo Bandaranaike Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $623Free CancellationRating
7.6
1,388 reviews
Search Cathay Pacific flights
Air IndiaPriceFrom $799Free CancellationRating
5.5
2,958 reviews
Search Air India flights
Turkish AirlinesPriceFrom $891Free CancellationRating
7.4
4,414 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $911Free CancellationRating
7.3
1,462 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $919Free CancellationRating
7.3
3,730 reviews
Search Qatar Airways flights
JetBluePriceFrom $1,593Free CancellationRating
7.1
3,002 reviews
Search JetBlue flights
Air CanadaPriceFrom $1,623Free CancellationRating
7.1
11,251 reviews
Search Air Canada flights

Traveling to a place near Colombo?

Book flights to Colombo if you plan to visit one of these locations
Negombo
Marawila

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Colombo?

It is quick and easy to find Illinois to Colombo 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 Colombo that suits you.

Can I find flights from Illinois to Colombo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colombo from Illinois which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Illinois to Colombo?

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 Colombo from Illinois.

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

Yes momondo offers price alerts on flights to Colombo from Illinois. 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.

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