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Cheap flights from Illinois to Colombo from $700

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 5/13. 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
0 bags

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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 - 9:40 am
CMB
-
ORD
37h 20m
1 stop
$961Turkish Airlines
Sun, Sep 13 - Tue, Sep 22
Etihad Airways Logo
9:10 pm - 3:00 am
ORD
-
CMB
19h 20m
1 stop
Etihad Airways Logo
10:00 am - 3:40 pm
CMB
-
ORD
40h 10m
1 stop
$965Etihad Airways
Sun, Jul 26 - Tue, Aug 25
Etihad Airways Logo
2:00 pm - 2:55 pm
ORD
-
CMB
38h 25m
1 stop
Etihad Airways Logo
4:20 pm - 8:35 am
CMB
-
ORD
26h 45m
1 stop
$967Etihad Airways
Tue, May 5 - Sun, May 24
JetBlue Logo
7:20 pm - 2:35 am
ORD
-
CMB
20h 45m
1 stop
JetBlue Logo
4:05 am - 10:18 am
CMB
-
ORD
40h 43m
2 stops
$988JetBlue
Tue, May 5 - Tue, May 26
Qatar Airways Logo
4:33 pm - 9:00 am
BMI
-
CMB
29h 57m
2 stops
Qatar Airways Logo
8:20 pm - 10:47 pm
CMB
-
BMI
36h 57m
2 stops
$1,220Qatar Airways
Thu, Sep 24 - Mon, Sep 28
Qatar Airways Logo
11:16 am - 9:50 am
BMI
-
CMB
36h 04m
2 stops
Qatar Airways Logo
8:00 pm - 10:27 pm
CMB
-
BMI
36h 57m
2 stops
$1,228Qatar Airways
Sun, May 3 - Thu, May 7
Multiple Airlines Logo
7:00 am - 5:20 am
STL
-
CMB
35h 50m
2 stops
Multiple Airlines Logo
6:50 am - 9:16 pm
CMB
-
STL
24h 56m
2 stops
$1,477Multiple Airlines
Sat, May 9 - Mon, Jun 8
Multiple Airlines Logo
6:00 am - 6:30 pm
STL
-
CMB
50h 00m
3 stops
Multiple Airlines Logo
2:55 am - 11:59 pm
CMB
-
STL
31h 34m
2 stops
$1,679Multiple Airlines
Mon, May 25 - Mon, Jun 29
Korean Air Logo
5:10 pm - 5:00 pm
MDW
-
CMB
37h 20m
2 stops
Korean Air Logo
7:50 pm - 11:54 am
CMB
-
MDW
50h 34m
2 stops
$2,659Korean Air
Mon, Jul 13 - Tue, Sep 1
Korean Air Logo
5:10 pm - 5:00 pm
MDW
-
CMB
61h 20m
2 stops
Korean Air Logo
7:50 pm - 11:54 am
CMB
-
MDW
50h 34m
2 stops
$2,668Korean Air
Sun, Jul 12 - Tue, Sep 1

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Qatar Airways flights from Illinois to Colombo Bandaranaike Intl Airport

Our best Qatar Airways deals on Illinois to Colombo Bandaranaike Intl Airport flight tickets
Qatar Airways
Sep 1
ORD12:11 pmChicago O'Hare Intl
27h 24m
2 stops
CMB2:05 amColombo Bandaranaike Intl
Sep 9
CMB4:35 amColombo Bandaranaike Intl
21h 00m
1 stop
ORD3:05 pmChicago O'Hare Intl
$1,048
Qatar Airways
Sep 1
ORD1:43 pmChicago O'Hare Intl
26h 52m
2 stops
CMB3:05 amColombo Bandaranaike Intl
Sep 9
CMB4:35 amColombo Bandaranaike Intl
27h 14m
2 stops
ORD9:19 pmChicago O'Hare Intl
$1,058
Qatar Airways
Sep 24
ORD7:20 pmChicago O'Hare Intl
21h 15m
1 stop
CMB3:05 amColombo Bandaranaike Intl
Sep 28
CMB4:35 amColombo Bandaranaike Intl
21h 00m
1 stop
ORD3:05 pmChicago O'Hare Intl
$1,083

Etihad Airways flights from Illinois to Colombo Bandaranaike Intl Airport

Our best Etihad Airways deals on Illinois to Colombo Bandaranaike Intl Airport flight tickets
Etihad Airways
May 5
ORD2:00 pmChicago O'Hare Intl
38h 25m
1 stop
CMB2:55 pmColombo Bandaranaike Intl
May 24
CMB4:20 pmColombo Bandaranaike Intl
26h 45m
1 stop
ORD8:35 amChicago O'Hare Intl
$967
Etihad Airways
May 2
ORD2:00 pmChicago O'Hare Intl
26h 30m
1 stop
CMB3:00 amColombo Bandaranaike Intl
May 14
CMB9:50 pmColombo Bandaranaike Intl
21h 15m
1 stop
ORD8:35 amChicago O'Hare Intl
$991
Etihad Airways
Sep 17
ORD9:10 pmChicago O'Hare Intl
19h 20m
1 stop
CMB3:00 amColombo Bandaranaike Intl
Sep 25
CMB4:10 amColombo Bandaranaike Intl
22h 00m
1 stop
ORD3:40 pmChicago O'Hare Intl
$994

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 April 20, 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

Sun 9/13

8:10 pm-5:20 am

1 stop22h 40m

Colombo Bandaranaike Intl

Tue 9/22

6:50 am-9:40 am

1 stop37h 20m

$961
Quickest round-trip

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Sun 7/26

9:10 pm-3:00 am

1 stop19h 20m

Colombo Bandaranaike Intl

Tue 8/25

10:00 am-3:40 pm

1 stop40h 10m

$965

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Tue 5/5

2:00 pm-2:55 pm

1 stop38h 25m

Colombo Bandaranaike Intl

Sun 5/24

4:20 pm-8:35 am

1 stop26h 45m

$967

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Tue 5/5

7:20 pm-2:35 am

1 stop20h 45m

Colombo Bandaranaike Intl

Tue 5/26

4:05 am-10:18 am

2 stops40h 43m

$988

BloomingtonColombo

BMI - CMB

BMICMB

Bloomington-Normal

Thu 9/24

4:33 pm-9:00 am

2 stops29h 57m

Colombo Bandaranaike Intl

Mon 9/28

8:20 pm-10:47 pm

2 stops36h 57m

$1,220

BloomingtonColombo

BMI - CMB

BMICMB

Bloomington-Normal

Sun 5/3

11:16 am-9:50 am

2 stops36h 04m

Colombo Bandaranaike Intl

Thu 5/7

8:00 pm-10:27 pm

2 stops36h 57m

$1,228

St. LouisColombo

STL - CMB

STLCMB

Lambert-St Louis

Sat 5/9

7:00 am-5:20 am

2 stops35h 50m

Colombo Bandaranaike Intl

Mon 6/8

6:50 am-9:16 pm

2 stops24h 56m

$1,477

St. LouisColombo

STL - CMB

STLCMB

Lambert-St Louis

Mon 5/25

6:00 am-6:30 pm

3 stops50h 00m

Colombo Bandaranaike Intl

Mon 6/29

2:55 am-11:59 pm

2 stops31h 34m

$1,679

ChicagoColombo

MDW - CMB

MDWCMB

Chicago Midway

Mon 7/13

5:10 pm-5:00 pm

2 stops37h 20m

Colombo Bandaranaike Intl

Tue 9/1

7:50 pm-11:54 am

2 stops50h 34m

$2,659

ChicagoColombo

MDW - CMB

MDWCMB

Chicago Midway

Sun 7/12

5:10 pm-5:00 pm

2 stops61h 20m

Colombo Bandaranaike Intl

Tue 9/1

7:50 pm-11:54 am

2 stops50h 34m

$2,668

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 Colombo from

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 September, then book flights to Colombo Bandaranaike Intl Airport from Illinois during October instead. Flights to Colombo Bandaranaike Intl Airport in October, while not as cheap as those in September, still average around $938.

How far in advance should I book a flight 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 $1,258 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 $907 on momondo.

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

You could potentially save up to 13% 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

19h 20m

Direct flights

None
The fastest flight from Illinois to Colombo Bandaranaike Intl Airport takes 19h 20m
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.
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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 $607Free CancellationRating
7.6
1,282 reviews
Search Cathay Pacific flights
Air IndiaPriceFrom $799Free CancellationRating
5.5
2,967 reviews
Search Air India flights
Qatar AirwaysPriceFrom $886Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $891Free CancellationRating
7.4
4,317 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $911Free CancellationRating
7.3
1,431 reviews
Search Etihad Airways flights
Air CanadaPriceFrom $983Free CancellationRating
7.1
10,945 reviews
Search Air Canada flights
IndiGoPriceFrom $1,199Free CancellationRating
6.8
551 reviews
Search IndiGo flights
JetBluePriceFrom $1,593Free CancellationRating
7.2
2,946 reviews
Search JetBlue 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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