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O'Hare Intl

$639+ Cheap flights from Bandaranaike Intl (CMB) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — ORD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Colombo to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,138
(Qatar Airways)

One-way from

$639
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,370
Provider with most accurate pricing for Colombo Bandaranaike Intl-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Colombo Bandaranaike Intl-Chicago O'Hare Intl flights.
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From Colombo Bandaranaike Intl to Chicago O'Hare Intl
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One-way flight from Colombo Bandaranaike Intl to Chicago O'Hare Intl
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Highest demand for flights based on searches. 8% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Colombo to O'Hare Intl

Cheapest flights from Colombo to O'Hare Intl
Explore the most affordable flight options available from Colombo to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Qatar Airways deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:30 pmCMB - ORD
1 stop30h 30mQatar Airways
Tue 4/157:20 pmORD - CMB
1 stop20h 15mQatar Airways
Deal found 2/19$1,138
This Qatar Airways deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/193:25 amCMB - ORD
1 stop22h 35mMultiple Airlines
Tue 4/157:20 pmORD - CMB
1 stop27h 10mMultiple Airlines
Deal found 2/19$1,152
This Emirates deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/208:15 pmCMB - ORD
2 stops30h 00mEmirates
Tue 4/158:35 pmORD - CMB
2 stops35h 25mEmirates
Deal found 2/19$1,243
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/193:25 amCMB - ORD
2 stops26h 55mAmerican Airlines
Tue 4/153:13 pmORD - CMB
2 stops25h 22mAmerican Airlines
Deal found 2/19$1,859
This Gulf Air deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/205:00 pmCMB - ORD
3 stops35h 30mGulf Air
Tue 4/1510:25 pmORD - CMB
3 stops48h 35mGulf Air
Deal found 2/19$2,170
This Singapore Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1912:45 amCMB - ORD
2 stops28h 01mSingapore Airlines
Tue 4/151:22 pmORD - CMB
3 stops47h 43mSingapore Airlines
Deal found 2/19$2,338
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/31:05 pmCMB - ORD
2 stops39h 47mAir Canada
Wed 5/285:58 pmORD - CMB
2 stops32h 17mAir Canada
Deal found 2/20$3,432
This business-class.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:45 pmCMB - ORD
1 stop21h 40mEtihad Airways
Wed 5/281:55 pmORD - CMB
1 stop32h 05mEtihad Airways
Deal found 2/20$3,693

Find flights from Colombo to O'Hare Intl within your budget

Customize your flight search to find flights from Colombo to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Colombo

Fly to

O'Hare Intl

Route

Depart

Return

Price

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Thu 3/20

7:30 pm-3:30 pm

1 stop30h 30m

Chicago O'Hare Intl

Tue 4/15

7:20 pm-2:05 am

1 stop20h 15m

$1,138

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 3/19

3:25 am-3:30 pm

1 stop22h 35m

Chicago O'Hare Intl

Tue 4/15

7:20 pm-9:00 am

1 stop27h 10m

$1,152

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Thu 3/20

8:15 pm-3:45 pm

2 stops30h 00m

Chicago O'Hare Intl

Tue 4/15

8:35 pm-6:30 pm

2 stops35h 25m

$1,243

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 3/19

3:25 am-7:50 pm

2 stops26h 55m

Chicago O'Hare Intl

Tue 4/15

3:13 pm-3:05 am

2 stops25h 22m

$1,859

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Thu 3/20

5:00 pm-6:00 pm

3 stops35h 30m

Chicago O'Hare Intl

Tue 4/15

10:25 pm-9:30 am

3 stops48h 35m

$2,170

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 3/19

12:45 am-6:16 pm

2 stops28h 01m

Chicago O'Hare Intl

Tue 4/15

1:22 pm-11:35 pm

3 stops47h 43m

$2,338

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Sat 5/3

1:05 pm-6:22 pm

2 stops39h 47m

Chicago O'Hare Intl

Wed 5/28

5:58 pm-12:45 pm

2 stops32h 17m

$3,432

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Sat 5/3

9:45 pm-8:55 am

1 stop21h 40m

Chicago O'Hare Intl

Wed 5/28

1:55 pm-8:30 am

1 stop32h 05m

$3,693

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 3/19

10:50 pm-5:46 am

3 stops41h 26m

$639

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Sat 3/22

8:10 am-7:30 am

1 stop33h 50m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
1
2

Compare providers for flights from Colombo to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colombo to O'Hare Intl in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colombo Bandaranaike Intl Airport-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colombo Bandaranaike Intl Airport-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colombo Bandaranaike Intl Airport-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colombo to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Colombo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Colombo to O'Hare Intl

Get recent, data-driven insights about flights from Colombo to O'Hare Intl including ideal travel times, pricing trends, and more.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated February 20, 2025.
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very good
3,279 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Singapore Airlines
8.1
Very good
1,299 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Cathay Pacific
7.5
Good
821 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Qatar Airways
7.4
Good
3,609 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Etihad Airways
7.4
Good
1,178 reviews
Emirates
8.1
Very good
3,279 reviews

Entertainment

8.2

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Colombo to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to Chicago O'Hare Intl Airport round-trip?

    Flying on Qatar Airways is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $1,138. Additional round-trip tickets that might be worth considering are offered by Emirates and American Airlines, with the lowest prices starting at $1,243 and $1,859, respectively. Qatar Airways is currently priced 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Chicago O'Hare Intl Airport one-way?

    $781 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on Etihad Airways and Qatar Airways, with prices starting from $814 and $864, respectively.

  • Can I find deals for flights from Colombo to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Colombo to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colombo to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to O'Hare Intl.

  • Can I find deals for business class flights from Colombo to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Colombo to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Chicago O'Hare Intl Airport (average of $245). Flying from Colombo Bandaranaike Intl Airport to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Naperville
Rosemont
Schaumburg
Beloit
Racine
Hoffman Estates
Rockford
Tinley Park
Skokie
Arlington Heights
Northbrook
Joliet
Orland Park
Merrillville
Kenosha
Lake Geneva
New Buffalo
Evanston
Des Plaines
Elgin

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Top 3 airlines flying from Colombo to O'Hare Intl

Discover the top 3 airlines that operate flights from Colombo to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,083Average$1,316FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,174Average$1,445FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,225Average$1,411FlexibilityNo cancel feeOn-time75%
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