$510+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CMB
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to Sri LankaExplore 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 1, 2026.
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 1, 2026.
This Cathay Pacific deal was found by Cheapflights users on 6/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:15 pm
ORD
- CMB
1 stop44h 45m
Cathay Pacific
Tue 3/2312:45 am
CMB
- ORD
1 stop23h 40m
Cathay Pacific
Deal found 6/28![Cathay Pacific logo]()
$1,199
This Etihad Airways deal was found by Cheapflights users on 6/26. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:25 pm
ORD
- CMB
1 stop37h 40m
Etihad Airways
Wed 9/2310:00 am
CMB
- ORD
1 stop33h 05m
Etihad Airways
Deal found 6/26![Etihad Airways logo]()
$1,201
This Bravofly deal was found by Cheapflights users on 6/30. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:25 pm
ORD
- CMB
1 stop20h 05m
Etihad Airways
Fri 8/219:50 pm
CMB
- ORD
1 stop21h 15m
Etihad Airways
Deal found 6/30![Etihad Airways logo]()
$1,206
This FlightHub deal was found by Cheapflights users on 6/28. 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 10/227:20 pm
ORD
- CMB
1 stop20h 15m
Qatar Airways
Fri 3/264:15 am
CMB
- ORD
1 stop21h 20m
Qatar Airways
Deal found 6/28![Qatar Airways logo]()
$1,209
This Turkish Airlines deal was found by Cheapflights users on 6/28. 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 stop32h 30m
Turkish Airlines
Thu 3/259:15 am
CMB
- ORD
1 stop44h 35m
Turkish Airlines
Deal found 6/28![Turkish Airlines logo]()
$1,213
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Wed 9/232:00 pm
ORD
- CMB
2 stops22h 40m
Multiple Airlines
Fri 10/25:15 pm
CMB
- ORD
2 stops33h 25m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,217
This oojo deal was found by Cheapflights users on 6/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:35 pm
ORD
- CMB
1 stop45h 25m
Cathay Pacific
Tue 1/1912:45 am
CMB
- ORD
1 stop23h 40m
Cathay Pacific
Deal found 6/26![Cathay Pacific logo]()
$1,219
This Gotogate deal was found by Cheapflights users on 6/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:25 pm
ORD
- CMB
1 stop37h 40m
Etihad Airways
Thu 8/209:50 pm
CMB
- ORD
1 stop21h 15m
Etihad Airways
Deal found 6/29![Etihad Airways logo]()
$1,222
This FlightHub deal was found by Cheapflights users on 6/28. 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.
Fri 10/238:10 pm
ORD
- CMB
1 stop24h 15m
Turkish Airlines
Thu 3/259:15 am
CMB
- ORD
1 stop36h 15m
Turkish Airlines
Deal found 6/28![Turkish Airlines logo]()
$1,223
This Cathay Pacific deal was found by Cheapflights users on 6/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:15 pm
ORD
- CMB
1 stop44h 45m
Cathay Pacific
Thu 3/2512:45 am
CMB
- ORD
1 stop23h 40m
Cathay Pacific
Deal found 6/28![Cathay Pacific logo]()
$1,224
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:35 pm
ORD
- CMB
1 stop45h 25m
Cathay Pacific
Mon 1/1812:45 am
CMB
- ORD
1 stop23h 40m
Cathay Pacific
Deal found 6/30![Cathay Pacific logo]()
$1,226
This oojo deal was found by Cheapflights users on 6/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:50 pm
ORD
- CMB
1 stop20h 25m
Qatar Airways
Sat 4/33:35 am
CMB
- ORD
1 stop22h 00m
Qatar Airways
Deal found 6/27![Qatar Airways logo]()
$1,231
Best flights from O'Hare Intl to Sri LankaDiscover carefully curated flight deals from O'Hare Intl to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from O'Hare Intl to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Cathay Pacific deal was found by Cheapflights users on 6/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:15 pm
ORD
- CMB
1 stop44h 45m
Cathay Pacific
Mon 3/2212:45 am
CMB
- ORD
1 stop23h 40m
Cathay Pacific
Deal found 6/28![Cathay Pacific logo]()
$1,249
This Qatar Airways deal was found by Cheapflights users on 6/27. 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.
Mon 10/197:20 pm
ORD
- CMB
1 stop20h 15m
Qatar Airways
Thu 10/228:20 pm
CMB
- ORD
1 stop29h 15m
Qatar Airways
Deal found 6/27![Qatar Airways logo]()
$1,293
This Emirates deal was found by Cheapflights users on 6/28. 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.
Fri 8/148:35 pm
ORD
- CMB
2 stops35h 25m
Emirates
Sun 8/308:35 pm
CMB
- ORD
2 stops53h 40m
Emirates
Deal found 6/28![Emirates logo]()
$1,381
This Etihad Airways deal was found by Cheapflights users on 6/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/268:20 pm
ORD
- CMB
1 stop36h 30m
Etihad Airways
Wed 1/134:00 am
CMB
- ORD
1 stop39h 25m
Etihad Airways
Deal found 6/29![Etihad Airways logo]()
$1,572
This Cathay Pacific deal was found by Cheapflights users on 6/30. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/262:35 pm
ORD
- CMB
1 stop45h 25m
Cathay Pacific
Tue 1/1912:45 am
CMB
- ORD
1 stop23h 40m
Cathay Pacific
Deal found 6/30![Cathay Pacific logo]()
$1,324
This Qatar Airways deal was found by Cheapflights users on 6/28. 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.
Tue 10/209:00 am
ORD
- CMB
2 stops30h 35m
Qatar Airways
Wed 3/248:50 pm
CMB
- ORD
1 stop28h 45m
Qatar Airways
Deal found 6/28![Qatar Airways logo]()
$1,359
This Emirates deal was found by Cheapflights users on 6/26. 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.
Tue 8/188:35 pm
ORD
- CMB
2 stops27h 10m
Emirates
Mon 9/219:10 am
CMB
- ORD
1 stop41h 05m
Emirates
Deal found 6/26![Emirates logo]()
$1,384
This Emirates deal was found by Cheapflights users on 6/26. 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.
Sun 8/238:35 pm
ORD
- CMB
2 stops27h 10m
Emirates
Wed 9/238:35 pm
CMB
- ORD
2 stops29h 40m
Emirates
Deal found 6/26![Emirates logo]()
$1,384
This Emirates deal was found by Cheapflights users on 6/26. 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 8/198:35 pm
ORD
- CMB
1 stop33h 30m
Emirates
Thu 9/2411:15 am
CMB
- ORD
2 stops39h 00m
Emirates
Deal found 6/26![Emirates logo]()
$1,384
This Emirates deal was found by Cheapflights users on 6/26. 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.
Sat 8/228:35 pm
ORD
- CMB
2 stops35h 25m
Emirates
Mon 9/212:05 am
CMB
- ORD
1 stop24h 10m
Emirates
Deal found 6/26![Emirates logo]()
$1,434
This Emirates deal was found by Cheapflights users on 6/26. 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.
Sat 8/228:35 pm
ORD
- CMB
2 stops27h 10m
Emirates
Thu 9/248:35 pm
CMB
- ORD
2 stops29h 40m
Emirates
Deal found 6/26![Emirates logo]()
$1,434
This Emirates deal was found by Cheapflights users on 6/30. 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.
Fri 8/2810:40 am
ORD
- CMB
3 stops37h 05m
Emirates
Thu 10/228:35 pm
CMB
- ORD
2 stops29h 40m
Emirates
Deal found 6/30![Emirates logo]()
$1,675
Last-minute flights from O'Hare Intl to Sri LankaDiscover last-minute flight deals from O'Hare Intl to Sri Lanka. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Sri Lanka. Data last updated July 1, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 6/28. 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.
Wed 7/14:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Wed 7/2212:50 am
CMB
- ORD
1 stop24h 00m
Cathay Pacific
Deal found 6/28![Cathay Pacific logo]()
$1,251
This FlightHub deal was found by Cheapflights users on 6/28. 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.
Fri 7/34:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Wed 7/2212:50 am
CMB
- ORD
1 stop24h 00m
Cathay Pacific
Deal found 6/28![Cathay Pacific logo]()
$1,301
This Cathay Pacific deal was found by Cheapflights users on 6/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Wed 7/2212:50 am
CMB
- ORD
1 stop24h 00m
Cathay Pacific
Deal found 6/29![Cathay Pacific logo]()
$1,249
This Cathay Pacific deal was found by Cheapflights users on 6/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Thu 7/2312:50 am
CMB
- ORD
1 stop24h 00m
Cathay Pacific
Deal found 6/29![Cathay Pacific logo]()
$1,374
This FlightHub deal was found by Cheapflights users on 6/29. 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.
Sun 7/124:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Wed 7/2212:50 am
CMB
- ORD
1 stop24h 00m
Cathay Pacific
Deal found 6/29![Cathay Pacific logo]()
$1,226
This FlightHub deal was found by Cheapflights users on 6/29. 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.
Sun 7/124:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Thu 7/2312:50 am
CMB
- ORD
1 stop24h 00m
Cathay Pacific
Deal found 6/29![Cathay Pacific logo]()
$1,276
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:00 pm
ORD
- CMB
1 stop45h 00m
Multiple Airlines
Mon 7/279:50 pm
CMB
- ORD
1 stop28h 20m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,347
This Trip.com deal was found by Cheapflights users on 6/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:00 pm
ORD
- CMB
1 stop45h 00m
Multiple Airlines
Mon 7/274:20 pm
CMB
- ORD
1 stop33h 50m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,334
This Cathay Pacific deal was found by Cheapflights users on 6/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Wed 7/2212:50 am
CMB
- ORD
1 stop24h 00m
Cathay Pacific
Deal found 6/29![Cathay Pacific logo]()
$1,274
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Sun 7/268:45 am
ORD
- CMB
3 stops33h 15m
Multiple Airlines
Tue 9/83:00 pm
CMB
- ORD
2 stops35h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,405
One-way flights from O'Hare Intl to Sri LankaSearch for one-way flight options from O'Hare Intl to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from O'Hare Intl to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This SmartFares deal was found by Cheapflights users on 6/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:25 pm
ORD
- CMB
1 stop20h 05m
Etihad Airways
Deal found 6/28![Etihad Airways logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:25 pm
ORD
- CMB
1 stop32h 00m
Etihad Airways
Deal found 6/28![Etihad Airways logo]()
$539
This Mytrip deal was found by Cheapflights users on 6/29. 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 9/82:00 pm
ORD
- CMB
3 stops32h 10m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:25 pm
ORD
- CMB
1 stop20h 05m
Etihad Airways
Deal found 6/28![Etihad Airways logo]()
$560
This Mytrip deal was found by Cheapflights users on 6/28. 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.
Sun 8/162:00 pm
ORD
- CMB
3 stops35h 00m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Deal found 7/1![Cathay Pacific logo]()
$569
This FlightHub deal was found by Cheapflights users on 6/30. 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.
Wed 8/57:20 pm
ORD
- CMB
1 stop27h 50m
Qatar Airways
Deal found 6/30![Qatar Airways logo]()
$578
This Cathay Pacific deal was found by Cheapflights users on 7/1. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Deal found 7/1![Cathay Pacific logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:00 pm
ORD
- CMB
2 stops40h 40m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$595
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Deal found 6/30![Cathay Pacific logo]()
$600
This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:00 pm
ORD
- CMB
1 stop45h 00m
Cathay Pacific
Deal found 6/28![Cathay Pacific logo]()
$601
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 1, 2026.
Round-trip from | $1,199 (Cathay Pacific) |
|---|---|
One-way from | $510 (SmartFares) |
Popular in | December |
Cheapest in | September |
Average price | $1,394 |
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 1, 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
Cheapest round-trip
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Fri 10/23
4:15 pm-11:30 pm
1 stop44h 45m
Colombo Bandaranaike Intl
Mon 3/22
12:45 am-1:55 pm
1 stop23h 40m
$1,249
Quickest round-trip
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Mon 10/19
7:20 pm-2:05 am
1 stop20h 15m
Colombo Bandaranaike Intl
Thu 10/22
8:20 pm-3:05 pm
1 stop29h 15m
$1,293
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Sat 12/26
2:35 pm-11:30 pm
1 stop45h 25m
Colombo Bandaranaike Intl
Tue 1/19
12:45 am-12:55 pm
1 stop23h 40m
$1,324
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Tue 10/20
9:00 am-2:05 am
2 stops30h 35m
Colombo Bandaranaike Intl
Wed 3/24
8:50 pm-3:05 pm
1 stop28h 45m
$1,359
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Fri 8/14
8:35 pm-6:30 pm
2 stops35h 25m
Colombo Bandaranaike Intl
Sun 8/30
8:35 pm-3:45 pm
2 stops53h 40m
$1,381
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Tue 8/18
8:35 pm-10:15 am
2 stops27h 10m
Colombo Bandaranaike Intl
Mon 9/21
9:10 am-3:45 pm
1 stop41h 05m
$1,384
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Sun 8/23
8:35 pm-10:15 am
2 stops27h 10m
Colombo Bandaranaike Intl
Wed 9/23
8:35 pm-3:45 pm
2 stops29h 40m
$1,384
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Wed 8/19
8:35 pm-4:35 pm
1 stop33h 30m
Colombo Bandaranaike Intl
Thu 9/24
11:15 am-3:45 pm
2 stops39h 00m
$1,384
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Sat 8/22
8:35 pm-6:30 pm
2 stops35h 25m
Colombo Bandaranaike Intl
Mon 9/21
2:05 am-3:45 pm
1 stop24h 10m
$1,434
ChicagoColombo
ORD - CMB
ORDCMB
Chicago O'Hare Intl
Sat 8/22
8:35 pm-10:15 am
2 stops27h 10m
Colombo Bandaranaike Intl
Thu 9/24
8:35 pm-3:45 pm
2 stops29h 40m
$1,434
Showing 1-10 of 23 resultsSorted by cheapest first
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.
ORD-CMB
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
ORD-LK0
ORD-CMB
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Sri Lanka?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Sri Lanka (average of $607). Flying from Chicago O'Hare Intl Airport to Sri Lanka in December is currently the most expensive (average of $873). 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 88 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 1, 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.
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Food
7.3
Overall
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Food
7.3
Overall
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Food
7.3
Overall
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Food
7.3
Overall
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Food
7.3
Overall
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Food
7.3
Overall
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
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.
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Alternative routes for O'Hare Intl to Sri Lanka
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sri Lanka by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from O'Hare Intl to Sri Lanka by cabin class
Find flights from O'Hare Intl to Sri Lanka, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Sri Lanka flights
Browse other O'Hare Intl and Sri Lanka flight options. Last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
O'Hare Intl to Sri Lanka flights
Consider these flights traveling from O'Hare Intl to Sri Lanka.
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 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$623 | Average$816 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$799 | Average$997 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$886 | Average$1,095 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$891 | Average$1,185 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$925 | Average$1,400 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,593 | Average$2,760 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$1,623 | Average$1,729 | FlexibilityNo cancel fee | On-time67% |