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$508+ Cheap flights from O'Hare Intl (ORD) to Sri Lanka

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CMB
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Sri Lanka

Cheapest flights from O'Hare Intl to Sri Lanka
Explore the most affordable flight options available from O'Hare Intl to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.

This FlightHub deal was found by Cheapflights users on 7/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:50 pm
ORD
-
CMB
1 stop19h 35m
Qatar Airways
Sat 3/203:25 am
CMB
-
ORD
1 stop22h 35m
Qatar Airways
Deal found 7/17$1,208
This Mytrip deal was found by Cheapflights users on 7/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:10 pm
ORD
-
CMB
1 stop19h 20m
Multiple Airlines
Tue 9/229:45 am
CMB
-
ORD
2 stops33h 20m
Multiple Airlines
Deal found 7/18$1,209
This Turkish Airlines deal was found by Cheapflights users on 7/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:45 pm
ORD
-
CMB
1 stop30h 40m
Turkish Airlines
Tue 3/239:15 am
CMB
-
ORD
1 stop44h 35m
Turkish Airlines
Deal found 7/17$1,213
This KAYAK deal was found by Cheapflights users on 7/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:00 pm
ORD
-
CMB
1 stop45h 00m
Cathay Pacific
Sat 8/2912:50 am
CMB
-
ORD
1 stop24h 00m
Cathay Pacific
Deal found 7/16$1,214
This KAYAK deal was found by Cheapflights users on 7/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:50 pm
ORD
-
CMB
1 stop20h 25m
Qatar Airways
Fri 3/194:15 am
CMB
-
ORD
1 stop21h 45m
Qatar Airways
Deal found 7/17$1,217
This FlightHub deal was found by Cheapflights users on 7/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 am
ORD
-
CMB
2 stops31h 35m
Qatar Airways
Wed 10/143:35 am
CMB
-
ORD
1 stop22h 00m
Qatar Airways
Deal found 7/15$1,233
This Emirates deal was found by Cheapflights users on 7/18. 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.
Wed 9/168:35 pm
ORD
-
CMB
2 stops35h 25m
Emirates
Thu 9/2411:15 am
CMB
-
ORD
2 stops63h 00m
Emirates
Deal found 7/18$1,236
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:25 pm
ORD
-
CMB
1 stop25h 40m
Multiple Airlines
Tue 9/229:45 am
CMB
-
ORD
2 stops33h 20m
Multiple Airlines
Deal found 7/14$1,238
This FlightHub deal was found by Cheapflights users on 7/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:20 pm
ORD
-
CMB
1 stop27h 50m
Qatar Airways
Tue 12/154:15 am
CMB
-
ORD
2 stops31h 14m
Qatar Airways
Deal found 7/14$1,239

Find flight deals from O'Hare Intl to Sri Lanka

Keep the following information in mind while searching for O'Hare Intl to Sri Lanka flight deals. Data was last updated July 19, 2026.

Round-trip from

$1,208
(FlightHub)

One-way from

$508
(Indian Eagle)

Popular in

December

Cheapest in

September

Average price

$1,394
From Chicago O'Hare Intl to Sri Lanka
Search Deals
One-way flight from Chicago O'Hare Intl to Sri Lanka
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($300 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($101 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated July 19, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Sri Lanka 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 10/25

12:45 pm-5:55 am

1 stop30h 40m

Colombo Bandaranaike Intl

Tue 3/23

9:15 am-7:20 pm

1 stop44h 35m

$1,213

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Wed 9/16

8:35 pm-4:35 pm

1 stop33h 30m

Colombo Bandaranaike Intl

Thu 9/24

11:15 am-3:45 pm

2 stops63h 00m

$1,236

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Wed 9/16

8:35 pm-4:35 pm

1 stop33h 30m

Colombo Bandaranaike Intl

Fri 9/25

8:35 pm-3:45 pm

2 stops29h 40m

$1,236

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Tue 9/15

8:35 pm-10:15 am

2 stops27h 10m

Colombo Bandaranaike Intl

Fri 9/25

8:35 pm-3:45 pm

2 stops29h 40m

$1,236
Quickest round-trip

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 9/10

7:20 pm-3:05 am

1 stop21h 15m

Colombo Bandaranaike Intl

Sun 9/13

3:35 am-3:05 pm

1 stop22h 00m

$1,247

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 9/10

8:35 pm-10:15 am

2 stops27h 10m

Colombo Bandaranaike Intl

Mon 9/14

8:35 pm-3:45 pm

2 stops29h 40m

$1,286

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Wed 10/28

4:26 pm-2:45 am

2 stops23h 49m

Colombo Bandaranaike Intl

Sun 3/21

3:25 am-3:30 pm

1 stop22h 35m

$1,383

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Sat 9/19

7:25 pm-2:55 pm

3 stops33h 00m

Colombo Bandaranaike Intl

Sat 10/3

5:20 am-5:15 am

3 stops34h 25m

$1,468

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Fri 10/2

10:25 pm-8:35 pm

3 stops35h 40m

Colombo Bandaranaike Intl

Fri 10/23

11:15 pm-8:45 pm

2 stops32h 00m

$1,476

ChicagoColombo

ORD - CMB

ORDCMB

Chicago O'Hare Intl

Thu 8/13

4:00 pm-3:05 am

2 stops24h 35m

Colombo Bandaranaike Intl

Sun 8/30

11:25 am-7:46 pm

2 stops42h 51m

$1,481

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from O'Hare Intl to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Sri Lanka

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Sri Lanka?

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Sri Lanka (average of $960). Flying from Chicago O'Hare Intl Airport to Sri Lanka in December is currently the most expensive (average of $2,735). 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.

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Sri Lanka?

The best time to book flights from Chicago O'Hare Intl Airport to Sri Lanka is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated July 19, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Sri Lanka, such as Cathay Pacific,Turkish Airlines, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,416 reviews

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific
Cathay Pacific
7.6
Good
1,416 reviews
Cathay Pacific
7.6
Good
1,416 reviews

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific
Turkish Airlines
7.4
Good
4,447 reviews
Cathay Pacific
7.6
Good
1,416 reviews

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific
Qatar Airways
7.3
Good
3,745 reviews
Cathay Pacific
7.6
Good
1,416 reviews

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific
Etihad Airways
7.3
Good
1,481 reviews
Cathay Pacific
7.6
Good
1,416 reviews

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific
JetBlue
7.1
Good
3,011 reviews
Cathay Pacific
7.6
Good
1,416 reviews

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Ernest,Jun 2026

SFO - HKG

As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific

Related info for your journey

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

  • How long is the flight from Chicago O'Hare Intl Airport to Sri Lanka?

    Airlines like Emirates and Qatar Airways fly from Chicago O'Hare Intl Airport to Sri Lanka in about 21h 15m. The time it takes to get you to your destination can typically vary by up to 12h 15m. Chicago O'Hare Intl Airport and Sri Lanka are separated by a distance of 8947 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at $308. Etihad Airways flights start at $467 while deals on Qatar Airways start at $476 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Sri Lanka 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 Chicago O'Hare Intl Airport to Sri Lanka?

    Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Sri Lanka (average of $960). Flying from Chicago O'Hare Intl Airport to Sri Lanka in December is currently the most expensive (average of $2,735). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from O'Hare Intl to Sri Lanka

Discover the top 7 airlines that operate flights from O'Hare Intl to Sri Lanka. 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 July 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$623Average$820FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$692Average$997FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$886Average$1,095FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$891Average$1,064FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$925Average$1,401FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$1,593Average$2,760FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$1,623Average$1,729FlexibilityNo cancel feeOn-time67%

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