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

For as low as $1,007, Air India can have you in Chicago O'Hare Intl Airport from Sri Lanka in 38h 40m. Sri Lanka and Chicago O'Hare Intl Airport are separated by a distance of 8947 mi.

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.

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).

What is the cheapest time of day to fly from LK to ORD?

When flying from Sri Lanka to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

Yes. Cheapflights offers flight deals from Sri Lanka 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.

$487+ Cheap Flights from Sri Lanka to Chicago O'Hare Intl Airport

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Find flight deals from Sri Lanka to O'Hare Intl

Cheapest flights from Sri Lanka to O'Hare Intl
Explore the most affordable flight options available from Sri Lanka to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Wed 12/39:35 pmCMB - ORD

1 stop21h 30mEtihad Airways

Sun 12/71:10 pmORD - CMB

1 stop19h 40mEtihad Airways

Deal found 10/30

$1,326

Sun 11/309:35 pmCMB - ORD

1 stop21h 30mEtihad Airways

Wed 12/31:10 pmORD - CMB

1 stop19h 40mEtihad Airways

Deal found 10/30

$1,330

Best flights from Sri Lanka to O'Hare Intl
Discover carefully curated flight deals from Sri Lanka to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Wed 1/2110:15 pmCMB - ORD

2 stops31h 40mMultiple Airlines

Wed 1/281:30 pmORD - CMB

1 stop39h 05mMultiple Airlines

Deal found 10/30

$913

Thu 3/58:20 amCMB - ORD

2 stops38h 40mAir India

Mon 3/92:30 pmORD - CMB

1 stop30h 20mAir India

Deal found 10/28

$1,007

Tue 1/2012:45 amCMB - ORD

1 stop23h 40mCathay Pacific

Wed 1/282:35 pmORD - CMB

1 stop45h 25mCathay Pacific

Deal found 10/30

$1,123

Thu 3/510:00 pmCMB - ORD

1 stop23h 35mTurkish Airlines

Mon 3/912:50 pmORD - CMB

1 stop31h 00mTurkish Airlines

Deal found 10/28

$1,141

Wed 3/44:00 amCMB - ORD

1 stop39h 05mEtihad Airways

Mon 3/92:10 pmORD - CMB

1 stop19h 40mEtihad Airways

Deal found 10/28

$1,187

Last-minute flights from Sri Lanka to O'Hare Intl
Discover last-minute flight deals from Sri Lanka to O'Hare Intl. Data last updated October 30, 2025 and is based on user searches.

Sun 11/309:35 pmCMB - ORD

1 stop21h 30mEtihad Airways

Wed 12/31:10 pmORD - CMB

1 stop19h 40mEtihad Airways

Deal found 10/30

$1,330

One-way flights from Sri Lanka to O'Hare Intl
Search for one-way flight options from Sri Lanka to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Sun 11/94:00 amCMB - ORD

2 stops42h 44mMultiple Airlines

Deal found 10/29

$487

Wed 1/2110:15 pmCMB - ORD

2 stops47h 20mIndiGo

Deal found 10/30

$570

Mon 11/109:35 pmCMB - ORD

1 stop21h 30mEtihad Airways

Deal found 10/29

$585

Sun 3/225:05 pmCMB - ORD

2 stops29h 55mAir India

Deal found 10/29

$601

Sun 3/225:05 pmCMB - ORD

2 stops50h 00mMultiple Airlines

Deal found 10/29

$608

Wed 1/219:40 amCMB - ORD

3 stops49h 25mMultiple Airlines

Deal found 10/30

$611

Cheap flight deals from Sri Lanka to O'Hare Intl

Round-trip from	$913 (Booking.com)
One-way from	$487 (Kiwi.com)

From Sri Lanka to Chicago O'Hare Intl

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One-way flight from Sri Lanka to Chicago O'Hare Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Sri Lanka to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 1/21

10:15 pm-6:25 pm

2 stops31h 40m

Chicago O'Hare Intl

Wed 1/28

1:30 pm-4:05 pm

1 stop39h 05m

$913

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Thu 3/5

8:20 am-11:30 am

2 stops38h 40m

Chicago O'Hare Intl

Mon 3/9

2:30 pm-7:20 am

1 stop30h 20m

$1,007

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Tue 1/20

12:45 am-12:55 pm

1 stop23h 40m

Chicago O'Hare Intl

Wed 1/28

2:35 pm-11:30 pm

1 stop45h 25m

$1,123

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Thu 3/5

10:00 pm-10:05 am

1 stop23h 35m

Chicago O'Hare Intl

Mon 3/9

12:50 pm-6:20 am

1 stop31h 00m

$1,141

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 3/4

4:00 am-7:35 am

1 stop39h 05m

Chicago O'Hare Intl

Mon 3/9

2:10 pm-8:20 pm

1 stop19h 40m

$1,187

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Sun 11/9

4:00 am-11:14 am

2 stops42h 44m

$487

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Mon 11/10

9:35 pm-7:35 am

1 stop21h 30m

$585

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Sun 3/22

5:05 pm-12:30 pm

2 stops29h 55m

$601

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Sun 3/22

5:05 pm-8:35 am

2 stops50h 00m

$608

ColomboChicago

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 1/21

9:40 am-11:35 pm

3 stops49h 25m

$611

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 12 results

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

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing O'Hare Intl

Read reviews from past customers who have flown Qatar Airways and Etihad Airways from Sri Lanka to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,659 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Qatar Airways

7.4

Good

3,659 reviews

Qatar Airways

7.4

Good

3,659 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Etihad Airways

7.4

Good

1,282 reviews

Qatar Airways

7.4

Good

3,659 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

How long is the flight from Sri Lanka to Chicago O'Hare Intl Airport?
For as low as $1,007, Air India can have you in Chicago O'Hare Intl Airport from Sri Lanka in 38h 40m. Sri Lanka and Chicago O'Hare Intl Airport are separated by a distance of 8947 mi.
Can I find deals for flights from Sri Lanka to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Sri Lanka to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sri Lanka 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 Sri Lanka to O'Hare Intl.
Can I find deals for business class flights from Sri Lanka to O'Hare Intl?
Yes. Cheapflights offers flight deals from Sri Lanka 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.

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Top 2 airlines flying from Sri Lanka to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$1,021	Average$1,340	FlexibilityNo cancel fee	On-time68%
Etihad Airways	Cheapest$1,058	Average$1,125	FlexibilityNo cancel fee	On-time75%

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$487+ Cheap flights from Sri Lanka 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sri Lanka to O'Hare Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Sri Lanka to O'Hare Intl

Cheapest flights from Sri Lanka to O'Hare IntlExplore the most affordable flight options available from Sri Lanka to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Sri Lanka to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheap flight deals from Sri Lanka to O'Hare Intl

Keep the following information in mind while searching for Sri Lanka to O'Hare Intl flight deals. Data was last updated October 30, 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sri Lanka to Chicago O'Hare Intl Airport that are best for you.

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

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

Cheapflights Insights

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

Reviews of airlines servicing O'Hare Intl

Read reviews from past customers who have flown Qatar Airways and Etihad Airways from Sri Lanka to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka 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.

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

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

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

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

Traveling to a place near Chicago O'Hare Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sri Lanka to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Sri Lanka to O'Hare Intl

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Cheapest flights from Sri Lanka to O'Hare Intl
Explore the most affordable flight options available from Sri Lanka to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.