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Cheap flights from Sri Lanka to Illinois from $591

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CMB — ORD
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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What is the cheapest month to fly from Sri Lanka to Illinois?

December is one of the best times of the year to fly to Illinois from Sri Lanka. Prices for December average $1,566 per person but you can even find prices for as low as $1,206. The most expensive prices can be found in the month of March. Opting for a December flight can save you 50% on your journey compared to booking in March

When is the cheapest time to fly from Sri Lanka to Illinois (LK - IL)?

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

Cheap American Airlines flights from Sri Lanka to Illinois

Explore cheap flight options specifically provided by American Airlines for the route between Sri Lanka and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Sri Lanka to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 10/13:35 amCMB - ORD
1 stop22h 20mAmerican Airlines
Sun 10/66:25 pmORD - CMB
2 stops28h 45mAmerican Airlines
Deal found 5/14$1,137
Tue 10/13:35 amCMB - ORD
2 stops29h 00mAmerican Airlines
Sun 10/66:25 pmORD - CMB
2 stops28h 45mAmerican Airlines
Deal found 5/14$1,276
Thu 5/233:35 amCMB - ORD
2 stops30h 52mAmerican Airlines
Fri 6/213:10 pmORD - CMB
2 stops24h 25mAmerican Airlines
Deal found 5/15$1,410
Fri 5/2411:40 amCMB - ORD
2 stops40h 15mAmerican Airlines
Fri 6/216:45 amORD - CMB
2 stops32h 50mAmerican Airlines
Deal found 5/15$1,454
Thu 5/233:35 amCMB - ORD
1 stop22h 20mAmerican Airlines
Fri 6/2111:10 amORD - CMB
2 stops28h 25mAmerican Airlines
Deal found 5/15$1,588

Cheap Singapore Airlines flights from Sri Lanka to Illinois

Explore cheap flight options specifically provided by Singapore Airlines for the route between Sri Lanka and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a gander at the lowest prices we've found on Singapore Airlines flights from Sri Lanka to Illinois. Deals are refreshing constantly so come back soon for more options.
Thu 5/2312:50 amCMB - ORD
3 stops50h 25mSingapore Airlines
Fri 6/216:20 pmORD - CMB
2 stops42h 45mSingapore Airlines
Deal found 5/15$3,038
Thu 5/2312:50 amCMB - ORD
3 stops50h 25mSingapore Airlines
Fri 6/2110:35 amORD - CMB
3 stops50h 30mSingapore Airlines
Deal found 5/15$3,086

Cheap Sri Lanka to Illinois flights in May & June 2024

Find cheap flight options from Sri Lanka to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. For more flight deals, be sure to check back very soon.
Fri 5/241:05 pmCMB - ORD
1 stop35h 10mMultiple Airlines
Fri 6/219:15 pmORD - CMB
1 stop29h 00mMultiple Airlines
Deal found 5/15$1,368
Thu 5/233:35 amCMB - ORD
2 stops30h 52mAmerican Airlines
Fri 6/213:10 pmORD - CMB
2 stops24h 25mAmerican Airlines
Deal found 5/15$1,410
Fri 5/249:30 amCMB - ORD
2 stops41h 45mEtihad Airways
Fri 6/211:30 pmORD - CMB
1 stop20h 40mEtihad Airways
Deal found 5/15$1,424
Fri 5/2411:40 amCMB - ORD
2 stops40h 15mAmerican Airlines
Fri 6/216:45 amORD - CMB
2 stops32h 50mAmerican Airlines
Deal found 5/15$1,454
Thu 5/233:35 amCMB - ORD
1 stop22h 20mAmerican Airlines
Fri 6/2111:10 amORD - CMB
2 stops28h 25mAmerican Airlines
Deal found 5/15$1,588
Thu 5/233:35 amCMB - ORD
1 stop22h 20mMultiple Airlines
Fri 6/217:40 pmORD - CMB
1 stop19h 55mMultiple Airlines
Deal found 5/15$1,722
Fri 5/244:00 pmCMB - ORD
3 stops32h 55mMultiple Airlines
Fri 6/217:21 amORD - CMB
3 stops35h 34mMultiple Airlines
Deal found 5/15$1,887
Thu 5/2312:50 amCMB - ORD
3 stops50h 25mSingapore Airlines
Fri 6/216:20 pmORD - CMB
2 stops42h 45mSingapore Airlines
Deal found 5/15$3,038
Thu 5/2312:50 amCMB - ORD
3 stops50h 25mSingapore Airlines
Fri 6/2110:35 amORD - CMB
3 stops50h 30mSingapore Airlines
Deal found 5/15$3,086

Sri Lanka to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Sri Lanka and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 10/13:35 amCMB - ORD
1 stop22h 20mQatar Airways
Sun 10/67:40 pmORD - CMB
1 stop27h 30mQatar Airways
Deal found 5/15$1,107
Tue 10/13:35 amCMB - ORD
1 stop22h 20mAmerican Airlines
Sun 10/66:25 pmORD - CMB
2 stops28h 45mAmerican Airlines
Deal found 5/14$1,137
Wed 10/28:35 pmCMB - ORD
2 stops29h 40mEmirates
Sun 10/68:45 pmORD - CMB
2 stops26h 10mEmirates
Deal found 5/15$1,255
Tue 10/13:35 amCMB - ORD
2 stops29h 00mAmerican Airlines
Sun 10/66:25 pmORD - CMB
2 stops28h 45mAmerican Airlines
Deal found 5/14$1,276
Fri 5/241:05 pmCMB - ORD
1 stop35h 10mMultiple Airlines
Fri 6/219:15 pmORD - CMB
1 stop29h 00mMultiple Airlines
Deal found 5/15$1,368
Thu 5/233:35 amCMB - ORD
2 stops30h 52mAmerican Airlines
Fri 6/213:10 pmORD - CMB
2 stops24h 25mAmerican Airlines
Deal found 5/15$1,410
Fri 5/249:30 amCMB - ORD
2 stops41h 45mEtihad Airways
Fri 6/211:30 pmORD - CMB
1 stop20h 40mEtihad Airways
Deal found 5/15$1,424
Fri 5/2411:40 amCMB - ORD
2 stops40h 15mAmerican Airlines
Fri 6/216:45 amORD - CMB
2 stops32h 50mAmerican Airlines
Deal found 5/15$1,454
Thu 5/233:35 amCMB - ORD
1 stop22h 20mAmerican Airlines
Fri 6/2111:10 amORD - CMB
2 stops28h 25mAmerican Airlines
Deal found 5/15$1,588

Sri Lanka to Illinois flights leaving soon

Find last-minute flight options from Sri Lanka to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the flights available from Sri Lanka to Illinois departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 5/241:05 pmCMB - ORD
1 stop35h 10mMultiple Airlines
Fri 6/219:15 pmORD - CMB
1 stop29h 00mMultiple Airlines
Deal found 5/15$1,368
Thu 5/233:35 amCMB - ORD
2 stops30h 52mAmerican Airlines
Fri 6/213:10 pmORD - CMB
2 stops24h 25mAmerican Airlines
Deal found 5/15$1,410
Fri 5/249:30 amCMB - ORD
2 stops41h 45mEtihad Airways
Fri 6/211:30 pmORD - CMB
1 stop20h 40mEtihad Airways
Deal found 5/15$1,424
Fri 5/2411:40 amCMB - ORD
2 stops40h 15mAmerican Airlines
Fri 6/216:45 amORD - CMB
2 stops32h 50mAmerican Airlines
Deal found 5/15$1,454
Thu 5/233:35 amCMB - ORD
1 stop22h 20mAmerican Airlines
Fri 6/2111:10 amORD - CMB
2 stops28h 25mAmerican Airlines
Deal found 5/15$1,588
Thu 5/233:35 amCMB - ORD
1 stop22h 20mMultiple Airlines
Fri 6/217:40 pmORD - CMB
1 stop19h 55mMultiple Airlines
Deal found 5/15$1,722
Fri 5/244:00 pmCMB - ORD
3 stops32h 55mMultiple Airlines
Fri 6/217:21 amORD - CMB
3 stops35h 34mMultiple Airlines
Deal found 5/15$1,887
Thu 5/2312:50 amCMB - ORD
3 stops50h 25mSingapore Airlines
Fri 6/216:20 pmORD - CMB
2 stops42h 45mSingapore Airlines
Deal found 5/15$3,038
Thu 5/2312:50 amCMB - ORD
3 stops50h 25mSingapore Airlines
Fri 6/2110:35 amORD - CMB
3 stops50h 30mSingapore Airlines
Deal found 5/15$3,086

One-way flights to Illinois from Sri Lanka

Search for one-way flight options from Sri Lanka to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Sri Lanka to Illinois. Users needing a return flight from Sri Lanka to Illinois should utilize the search form above.
Sat 5/255:10 amCMB - ORD
3 stops36h 10mMultiple Airlines
Deal found 5/16$591
Fri 5/243:10 pmCMB - ORD
3 stops50h 10mMultiple Airlines
Deal found 5/16$595
Sat 5/255:00 amCMB - ORD
2 stops36h 20mMultiple Airlines
Deal found 5/16$653
Fri 5/246:15 pmCMB - ORD
2 stops47h 05mMultiple Airlines
Deal found 5/16$672
Sun 5/265:15 amCMB - ORD
3 stops38h 05mMultiple Airlines
Deal found 5/16$785
Fri 5/241:05 pmCMB - ORD
1 stop32h 10mSriLankan Airlines
Deal found 5/16$793
Sun 5/261:05 pmCMB - ORD
1 stop35h 10mMultiple Airlines
Deal found 5/16$798
Mon 5/278:20 pmCMB - ORD
3 stops32h 57mMultiple Airlines
Deal found 5/16$822
Sun 5/263:35 amCMB - ORD
2 stops28h 23mAmerican Airlines
Deal found 5/16$825

Find flights from Sri Lanka to Illinois within your budget

Customize your flight search to find flights from Sri Lanka to Illinois 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,107 - $1,276

Route

Depart

Return

Price

Colombo Bandaranaike IntlChicago O'Hare Intl

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Tue 10/1

1 stop22h 20m

Chicago O'Hare Intl

Sun 10/6

1 stop27h 30m

$1,107

Colombo Bandaranaike IntlChicago O'Hare Intl

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Tue 10/1

1 stop22h 20m

Chicago O'Hare Intl

Sun 10/6

2 stops28h 45m

$1,137

Colombo Bandaranaike IntlChicago O'Hare Intl

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Wed 10/2

2 stops29h 40m

Chicago O'Hare Intl

Sun 10/6

2 stops26h 10m

$1,255

Colombo Bandaranaike IntlChicago O'Hare Intl

CMB - ORD

CMBORD

Colombo Bandaranaike Intl

Tue 10/1

2 stops29h 00m

Chicago O'Hare Intl

Sun 10/6

2 stops28h 45m

$1,276

Flights are sorted by cheapest first

Deals found on 5/14

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

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated May 16, 2024.
Read reviews from past customers who have flown American Airlines and Singapore Airlines from Sri Lanka to Illinois. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Singapore Airlines
8.3
Very good
1,447 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Emirates
8.1
Very good
3,955 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

KLM
7.9
Good
1,568 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Cathay Pacific
7.8
Good
1,084 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Qatar Airways
7.7
Good
4,387 reviews
Singapore Airlines
8.3
Very good
1,447 reviews
Check prices

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

8.1

Food

7.8

Comfort

8.1

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Related info for your journey

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

  • Can I find flights from Sri Lanka to Illinois for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Sri Lanka to Illinois for under $1,200. The cheapest flight booked recently is on Qatar Airways for just $1,107, but on average you can expect to pay $1,193.

  • Are there last-minute flights available from Sri Lanka to Illinois for under $1,400?

    There are currently 13+ open flights from Sri Lanka to Illinois within the next 7 days for less than $1,400.

  • What are the cheapest airlines to fly from Sri Lanka to Illinois one-way?

    One-way options have recently been found by users for as low as $793 on SriLankan Airlines. Other airlines that offer cheap prices include American Airlines from $825 and Cathay Pacific from $843 one-way.

  • What does CMB to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Colombo Bandaranaike Intl Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a CMB to ORD flight. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Sri Lanka to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Sri Lanka to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sri Lanka to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sri Lanka to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Sri Lanka to Illinois that include hotel bookings?

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

  • How can I find direct flights from Sri Lanka to Illinois?

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

  • Can I find deals for business class flights from Sri Lanka to Illinois?

    Yes. Cheapflights offers flight deals from Sri Lanka to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Sri Lanka to Illinois that allow pets onboard?

    Many airlines flying from Sri Lanka to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sri Lanka to Illinois?

    Yes, you can often find last-minute deals on Sri Lanka to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sri Lanka to Illinois flight deals updated?

    The Sri Lanka to Illinois flight deals you see on this page were last updated on 5/15.

See more FAQs

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Alternative routes for Sri Lanka to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Sri Lanka to Illinois

Discover the top 6 airlines that operate flights from Sri Lanka to Illinois. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$979Average$1,243FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest$1,108Average$1,142FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
American AirlinesCheapest$1,133Average$1,439FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qatar AirwaysCheapest$1,191Average$1,496FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest$1,194Average$1,256FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest$1,225Average$1,411FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Newark Airport to Atlanta flights
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Los Angeles to New York John F Kennedy Intl Airport flights
Chicago to Puerto Rico flights
Salt Lake City to Phoenix flights
Minneapolis to Denver flights
New York to Bangkok flights
Chicago to Minneapolis flights
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Sri Lanka to Indiana flights

Search flights from Sri Lanka to Illinois by cabin class

Find flights from Sri Lanka to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sri Lanka to Illinois?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sri Lanka to Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sri Lanka to Illinois?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sri Lanka to Illinois for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sri Lanka to Illinois with no change fees?

Yes! Cheapflights helps users easily find flights from Sri Lanka to Illinois with no change fees.

Can Cheapflights notify me if prices for flights from Sri Lanka to Illinois become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Sri Lanka today and book when prices fit your budget.

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