$488+ Cheap flights from O'Hare Intl (ORD) to Kolkata (CCU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CCU
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to KolkataExplore the most affordable flight options available from O'Hare Intl to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from O'Hare Intl to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This oojo deal was found by Cheapflights users on 11/4. 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.
Tue 11/177:45 pm -
1 stop35h 45m
Tue 12/89:20 am -
1 stop41h 20m
Deal found 11/4![Emirates logo]()
$993
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Tue 11/177:45 pm -
1 stop24h 25m
Wed 12/29:20 am -
1 stop41h 20m
Deal found 11/3![Emirates logo]()
$1,079
This Indian Eagle deal was found by Cheapflights users on 11/3. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:45 pm -
1 stop24h 25m
Thu 12/38:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,083
This Emirates deal was found by Cheapflights users on 11/3. 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 11/177:45 pm -
1 stop35h 45m
Mon 12/79:20 am -
1 stop41h 20m
Deal found 11/3![Emirates logo]()
$1,104
This Indian Eagle deal was found by Cheapflights users on 11/3. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop24h 25m
Wed 11/258:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,108
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Tue 11/177:45 pm -
1 stop24h 25m
Sun 12/68:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,129
This Emirates deal was found by Cheapflights users on 11/3. 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 11/127:45 pm -
1 stop24h 25m
Mon 11/239:20 am -
1 stop41h 20m
Deal found 11/3![Emirates logo]()
$1,154
This Indian Eagle deal was found by Cheapflights users on 11/3. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop24h 25m
Sun 11/228:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,158
This oojo deal was found by Cheapflights users on 11/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:30 pm -
2 stops38h 55m
Wed 12/239:00 pm -
2 stops33h 28m
Deal found 11/1![Etihad Airways logo]()
$1,162
This oojo deal was found by Cheapflights users on 11/2. 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.
Thu 11/127:45 pm -
1 stop35h 45m
Wed 12/29:20 am -
1 stop41h 20m
Deal found 11/2![Emirates logo]()
$1,172
This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 pm -
3 stops38h 15m
Mon 12/73:25 am -
1 stop22h 35m
Deal found 11/1![Multiple Airlines logo]()
$1,174
Best flights from O'Hare Intl to KolkataDiscover carefully curated flight deals from O'Hare Intl to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from O'Hare Intl to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Etihad Airways deal was found by Cheapflights users on 11/3. 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.
Fri 1/291:15 pm -
1 stop19h 10m
Sat 3/139:00 pm -
1 stop22h 05m
Deal found 11/3![Etihad Airways logo]()
$1,102
This Qatar Airways deal was found by Cheapflights users on 11/3. 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 2/38:00 am -
2 stops30h 25m
Sat 3/133:25 am -
1 stop22h 35m
Deal found 11/3![Qatar Airways logo]()
$1,164
This Turkish Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 12/18:15 pm -
2 stops53h 05m
Wed 12/168:15 pm -
2 stops49h 15m
Deal found 11/4![Turkish Airlines logo]()
$1,294
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:25 pm -
2 stops26h 50m
Thu 12/107:10 pm -
2 stops32h 35m
Deal found 11/4![KLM logo]()
$1,383
This Etihad Airways deal was found by Cheapflights users on 10/31. 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.
Fri 11/2711:00 am -
2 stops21h 25m
Wed 12/239:00 pm -
2 stops30h 49m
Deal found 10/31![Multiple Airlines logo]()
$1,431
This Qatar Airways deal was found by Cheapflights users on 11/3. 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 2/38:00 am -
2 stops30h 25m
Mon 3/153:25 am -
2 stops26h 11m
Deal found 11/3![Qatar Airways logo]()
$1,265
This Turkish Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 1/611:45 am -
2 stops37h 35m
Thu 2/189:30 pm -
2 stops32h 20m
Deal found 11/2![Turkish Airlines logo]()
$1,324
This Qatar Airways deal was found by Cheapflights users on 11/3. 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 3/36:00 am -
2 stops32h 25m
Sun 3/213:25 am -
2 stops26h 24m
Deal found 11/3![Qatar Airways logo]()
$1,265
This Etihad Airways deal was found by Cheapflights users on 10/31. 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 12/11:15 pm -
1 stop19h 10m
Mon 12/213:20 am -
1 stop39h 45m
Deal found 10/31![Etihad Airways logo]()
$1,409
This Qatar Airways deal was found by Cheapflights users on 11/3. 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.
Fri 3/56:50 pm -
1 stop19h 35m
Fri 3/263:25 am -
2 stops50h 24m
Deal found 11/3![Qatar Airways logo]()
$1,327
This Etihad Airways deal was found by Cheapflights users on 10/31. 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.
Fri 11/2711:00 am -
2 stops27h 55m
Wed 12/239:00 pm -
1 stop22h 05m
Deal found 10/31![Etihad Airways logo]()
$1,512
This Turkish Airlines deal was found by Cheapflights users on 10/31. 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.
Tue 12/111:45 am -
2 stops40h 25m
Sun 1/1710:25 pm -
2 stops47h 05m
Deal found 10/31![Turkish Airlines logo]()
$1,574
Last-minute flights from O'Hare Intl to KolkataDiscover last-minute flight deals from O'Hare Intl to Kolkata. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Kolkata. Data last updated November 5, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:50 pm -
3 stops38h 15m
Mon 12/73:25 am -
1 stop22h 35m
Deal found 11/1![Multiple Airlines logo]()
$1,174
This Indian Eagle deal was found by Cheapflights users on 11/3. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop24h 25m
Wed 11/258:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,108
This Emirates deal was found by Cheapflights users on 11/3. 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 11/127:45 pm -
1 stop24h 25m
Mon 11/239:20 am -
1 stop41h 20m
Deal found 11/3![Emirates logo]()
$1,154
This Indian Eagle deal was found by Cheapflights users on 11/3. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop24h 25m
Sun 11/228:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,158
This oojo deal was found by Cheapflights users on 11/2. 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.
Thu 11/127:45 pm -
1 stop35h 45m
Wed 12/29:20 am -
1 stop41h 20m
Deal found 11/2![Emirates logo]()
$1,172
This oojo deal was found by Cheapflights users on 11/4. 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.
Tue 11/177:45 pm -
1 stop35h 45m
Tue 12/89:20 am -
1 stop41h 20m
Deal found 11/4![Emirates logo]()
$993
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Tue 11/177:45 pm -
1 stop24h 25m
Wed 12/29:20 am -
1 stop41h 20m
Deal found 11/3![Emirates logo]()
$1,079
This Indian Eagle deal was found by Cheapflights users on 11/3. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:45 pm -
1 stop24h 25m
Thu 12/38:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,083
This Emirates deal was found by Cheapflights users on 11/3. 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 11/177:45 pm -
1 stop35h 45m
Mon 12/79:20 am -
1 stop41h 20m
Deal found 11/3![Emirates logo]()
$1,104
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Tue 11/177:45 pm -
1 stop24h 25m
Sun 12/68:35 pm -
1 stop30h 05m
Deal found 11/3![Emirates logo]()
$1,129
This oojo deal was found by Cheapflights users on 11/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:30 pm -
2 stops38h 55m
Wed 12/239:00 pm -
2 stops33h 28m
Deal found 11/1![Etihad Airways logo]()
$1,162
One-way flights from O'Hare Intl to KolkataSearch for one-way flight options from O'Hare Intl to Kolkata. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from O'Hare Intl to Kolkata. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 2/136:50 pm -
2 stops30h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Fri 2/197:30 am -
3 stops51h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$610
This CheapOair deal was found by Cheapflights users on 11/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/198:15 pm -
2 stops29h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Turkish Airlines logo]()
$619
This Trip.com deal was found by Cheapflights users on 10/31. 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.
Sun 1/106:00 pm -
2 stops30h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$622
This Indian Eagle deal was found by Cheapflights users on 10/31. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:50 pm -
1 stop19h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Qatar Airways logo]()
$638
This Trip.com deal was found by Cheapflights users on 11/2. 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 11/106:00 pm -
2 stops43h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$639
This Turkish Airlines deal was found by Cheapflights users on 10/31. 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.
Wed 1/138:15 pm -
2 stops31h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Turkish Airlines logo]()
$649
This Indian Eagle deal was found by Cheapflights users on 10/31. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/121:15 pm -
1 stop19h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Etihad Airways logo]()
$674
This Indian Eagle deal was found by Cheapflights users on 11/2. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/51:15 pm -
1 stop19h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Etihad Airways logo]()
$675
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 3/157:50 pm -
3 stops31h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$679
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Thu 11/264:20 pm -
3 stops45h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 11/244:20 pm -
3 stops45h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$683
Find flight deals from O'Hare Intl to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Kolkata (CCU). 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 November 5, 2026.
Most accurate provider | Indian Eagle 3 stars |
|---|---|
Most trusted provider | Indian Eagle 3 stars |
Round-trip from | $912 (Indian Eagle) |
One-way from | $488 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,178 |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Kolkata 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Kolkata that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Tue 1/12
6:25 pm-5:10 am
2 stops47h 15m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$707
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Mon 11/30
4:20 pm-8:50 am
3 stops29h 00m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$729
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Fri 1/8
8:00 am-1:55 am
2 stops30h 25m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$800
Quickest round-trip
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Wed 11/18
6:25 pm-8:45 am
2 stops26h 50m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$864
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Sat 11/28
4:25 pm-7:35 am
2 stops27h 40m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$864
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Wed 12/30
8:15 pm-12:50 pm
2 stops53h 05m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$869
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Thu 11/12
11:05 am-10:25 am
3 stops35h 50m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$939
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Tue 12/1
9:50 pm-7:40 am
3 stops46h 20m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$968
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Mon 11/30
7:45 pm-7:00 pm
1 stop35h 45m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$990
ChicagoKolkata
ORD Chicago O'Hare Intl - CCU Kolkata Netaji S. Chandra
ORDCCU
Chicago O'Hare Intl
Thu 11/12
10:25 am-12:40 pm
2 stops38h 45m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$1,013
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from O'Hare Intl to Kolkata
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 O'Hare Intl to Kolkata in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Kolkata flights, users find the pricing of Indian Eagle to be most consistent on Cheapflights vs. Indian Eagle Users can find the same prices on Chicago O'Hare Intl Airport-Kolkata flight deals on Cheapflights vs. Indian Eagle >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Kolkata flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Kolkata flights, Cheapflights users trust Indian Eagle the most. Indian Eagle 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 Chicago O'Hare Intl Airport-Kolkata 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 O'Hare Intl to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata from O'Hare Intl with our price prediction graph.
ORD-CCU
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 Kolkata
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Kolkata?
The price you pay for your flight from Chicago O'Hare Intl Airport to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Kolkata?
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Kolkata (average of $943). Flying from Chicago O'Hare Intl Airport to Kolkata in December is currently the most expensive (average of $2,105). 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 much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Kolkata?
Airfare is below average for this route at the moment.
Chicago O'Hare Intl Airport to Kolkata flights typically cost between $1,039 and $1,441 in February.The cheapest round-trip price found within the last 5 days was $912 on Emirates (Feb 1-Mar 4).
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated November 5, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Kolkata, such as Emirates,SWISS, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.1
Boarding
8.2
Crew
8.4
Comfort
8.0
Entertainment
8.2
Food
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.2
Crew
8.4
Comfort
8.0
Entertainment
8.2
Food
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.2
Crew
8.4
Comfort
8.0
Entertainment
8.2
Food
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.2
Crew
8.4
Comfort
8.0
Entertainment
8.2
Food
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.2
Crew
8.4
Comfort
8.0
Entertainment
8.2
Food
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.2
Crew
8.4
Comfort
8.0
Entertainment
8.2
Food
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Related info for your journey
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O'Hare Intl and Kolkata flights
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Top 6 airlines flying from O'Hare Intl to Kolkata
Discover the top 6 airlines that operate flights from O'Hare Intl to Kolkata. 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$744 | Average$1,259 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$877 | Average$1,138 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$936 | Average$1,096 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$937 | Average$1,305 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,359 | Average$1,845 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,413 | Average$1,556 | FlexibilityNo cancel fee | On-time79% |