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Cheap flights from Chicago O'Hare Intl Airport to Kolkata from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Kolkata departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Kolkata

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport to Kolkata that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago O'Hare Intl Airport to Kolkata.

Cheap last minute flights

Planning a quick getaway from Chicago O'Hare Intl Airport to Kolkata? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kolkata, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago O'Hare Intl Airport to Kolkata

Find recent round-trip train or bus tickets from Chicago O'Hare Intl Airport to Kolkata.

All round-trip flight deals to Kolkata

The cheapest plane tickets to Kolkata found on KAYAK recently.
11:00 am - 8:25 pmORD-CCU
21h 55m1 stop
9:15 pm - 7:30 amCCU-ORD
20h 45m1 stop
$762Air India
Find Deal
Mon, Mar 3 - Thu, Mar 13
11:00 am - 8:25 pmORD-CCU
21h 55m1 stop
9:55 am - 7:30 amCCU-ORD
32h 05m1 stop
$766Air India
Find Deal
Mon, Mar 3 - Thu, Mar 13
1:10 pm - 2:55 amORD-CCU
26h 15m1 stop
9:00 pm - 8:25 amCCU-ORD
22h 55m1 stop
$816Etihad Airways
Find Deal
Mon, Jan 27 - Mon, Feb 10
1:10 pm - 12:15 amORD-CCU
23h 35m1 stop
3:50 am - 8:25 amCCU-ORD
40h 05m1 stop
$821Etihad Airways
Find Deal
Wed, Feb 5 - Tue, Feb 11
7:45 pm - 7:40 amORD-CCU
24h 25m1 stop
8:20 pm - 2:55 pmCCU-ORD
30h 05m1 stop
$916Emirates
Find Deal
Sun, Jan 26 - Wed, Feb 5
8:45 pm - 8:15 amORD-CCU
25h 00m1 stop
9:45 am - 3:45 pmCCU-ORD
40h 30m1 stop
$969Emirates
Find Deal
Mon, May 5 - Sat, May 24
7:05 pm - 1:45 amORD-CCU
19h 10m1 stop
3:20 am - 3:30 pmCCU-ORD
22h 40m1 stop
$1,011Qatar Airways
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Mon, Mar 3 - Wed, Mar 12
3:55 pm - 8:25 amORD-CCU
29h 00m2 stops
9:15 pm - 6:25 pmCCU-ORD
32h 40m2 stops
$1,060Lufthansa
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Mon, Jan 20 - Wed, Jan 29
7:40 pm - 2:20 amORD-CCU
20h 10m1 stop
3:50 am - 3:25 pmCCU-ORD
22h 05m1 stop
$1,077Qatar Airways
Find Deal
Mon, May 5 - Fri, May 23
6:00 pm - 8:25 amORD-CCU
26h 55m2 stops
9:15 pm - 6:25 pmCCU-ORD
32h 40m2 stops
$1,082Lufthansa
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Sun, Jan 26 - Thu, Feb 6
12:00 pm - 7:35 pmORD-CCU
21h 05m1 stop
$407Air India
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Mon, Apr 28
11:00 am - 6:05 pmORD-CCU
19h 35m1 stop
$454Air India
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Wed, Feb 12
11:36 am - 4:40 amORD-CCU
30h 34m2 stops
$461American Airlines
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Mon, Apr 28
1:10 pm - 12:15 amORD-CCU
23h 35m1 stop
$475Etihad Airways
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Mon, Jan 20
4:22 pm - 4:35 amORD-CCU
24h 43m2 stops
$476American Airlines
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Thu, Feb 6
1:10 pm - 2:55 amORD-CCU
26h 15m1 stop
$493Etihad Airways
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Fri, Feb 14
7:05 pm - 1:45 amORD-CCU
19h 10m1 stop
$590Qatar Airways
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Tue, Jan 21
2:40 pm - 8:15 amORD-CCU
55h 05m2 stops
$1,075Emirates
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Tue, Jun 10
8:45 pm - 8:15 amORD-CCU
25h 00m1 stop
$1,084Emirates
Find Deal
Tue, Jun 10
4:18 pm - 1:45 amORD-CCU
21h 57m2 stops
$4,650Qatar Airways
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Fri, Feb 21
1:10 pm - 8:00 pmORD-CCU
19h 20m1 stop
10:30 pm - 6:35 pmCCU-ORD
31h 35m2 stops
$2,033
Find Deal
Sat, Dec 28 - Sun, Dec 29
7:05 am - 6:50 pmORD-CCU
24h 15m2 stops
10:30 pm - 6:35 pmCCU-ORD
31h 35m2 stops
$2,665
Find Deal
Sat, Dec 28 - Sun, Dec 29
11:00 am - 6:05 pmORD-CCU
19h 35m1 stop
8:30 pm - 6:30 amCCU-ORD
21h 30m1 stop
$2,723Air India
Find Deal
Sat, Dec 28 - Sun, Dec 29
11:00 am - 3:05 pmORD-CCU
40h 35m1 stop
7:35 am - 6:30 amCCU-ORD
58h 25m2 stops
$3,332Air India
Find Deal
Wed, Dec 25 - Sun, Jan 5
9:50 am - 1:45 amORD-CCU
28h 25m2 stops
6:00 pm - 10:46 amCCU-ORD
28h 16m2 stops
$3,380
Find Deal
Wed, Dec 25 - Sun, Jan 5
11:45 am - 1:45 amORD-CCU
50h 30m2 stops
3:20 am - 10:46 amCCU-ORD
42h 56m2 stops
$4,163Qatar Airways
Find Deal
Wed, Dec 25 - Sat, Jan 4
11:45 am - 1:45 amORD-CCU
50h 30m2 stops
3:20 am - 10:46 amCCU-ORD
42h 56m2 stops
$4,349Qatar Airways
Find Deal
Wed, Dec 25 - Sat, Jan 4
11:55 am - 12:35 pmORD-CCU
37h 10m2 stops
9:45 pm - 10:10 amCCU-ORD
47h 55m2 stops
$4,565Turkish Airlines
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Wed, Dec 25 - Sun, Jan 5
6:28 pm - 6:50 pmORD-CCU
36h 52m2 stops
9:10 am - 5:01 pmCCU-ORD
67h 21m3 stops
$7,833Emirates
Find Deal
Wed, Dec 25 - Sun, Jan 5
8:55 am - 6:50 pmORD-CCU
46h 25m3 stops
8:20 pm - 5:01 pmCCU-ORD
56h 11m3 stops
$8,435Emirates
Find Deal
Wed, Dec 25 - Sun, Jan 5

Etihad Airways flights from Chicago O'Hare Intl Airport to Kolkata

Our best Etihad Airways deals on Chicago O'Hare Intl Airport to Kolkata flight tickets
Etihad Airways
Jan 27
ORD1:10 pmChicago O'Hare Intl
26h 15m
1 stop
CCU2:55 amKolkata Netaji S. Chandra
Feb 10
CCU9:00 pmKolkata Netaji S. Chandra
22h 55m
1 stop
ORD8:25 amChicago O'Hare Intl
Etihad Airways
Feb 5
ORD1:10 pmChicago O'Hare Intl
23h 35m
1 stop
CCU12:15 amKolkata Netaji S. Chandra
Feb 11
CCU3:50 amKolkata Netaji S. Chandra
40h 05m
1 stop
ORD8:25 amChicago O'Hare Intl
Etihad Airways
Feb 21
ORD1:10 pmChicago O'Hare Intl
23h 35m
1 stop
CCU12:15 amKolkata Netaji S. Chandra
Mar 19
CCU9:00 pmKolkata Netaji S. Chandra
22h 55m
1 stop
ORD9:25 amChicago O'Hare Intl

Lufthansa flights from Chicago O'Hare Intl Airport to Kolkata

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Kolkata flight tickets
Lufthansa
Jan 20
ORD3:55 pmChicago O'Hare Intl
29h 00m
2 stops
CCU8:25 amKolkata Netaji S. Chandra
Jan 29
CCU9:15 pmKolkata Netaji S. Chandra
32h 40m
2 stops
ORD6:25 pmChicago O'Hare Intl
Lufthansa
Jan 26
ORD6:00 pmChicago O'Hare Intl
26h 55m
2 stops
CCU8:25 amKolkata Netaji S. Chandra
Feb 6
CCU9:15 pmKolkata Netaji S. Chandra
32h 40m
2 stops
ORD6:25 pmChicago O'Hare Intl
Lufthansa
Jan 17
ORD9:25 pmChicago O'Hare Intl
47h 30m
2 stops
CCU8:25 amKolkata Netaji S. Chandra
Jan 28
CCU9:15 pmKolkata Netaji S. Chandra
32h 40m
2 stops
ORD6:25 pmChicago O'Hare Intl

See travel insights to Kolkata from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kolkata?

The month of September is, on average, the cheapest month to fly to Kolkata from Chicago O'Hare Intl Airport, with most prices found around $876. If you aren’t able to travel during the month of September, then book flights to Kolkata from Chicago O'Hare Intl Airport during February instead. Flights to Kolkata in February, while not as cheap as those in September, still average around $905.

What is the cheapest day to depart on your flight to Kolkata?

On average, the least expensive day to fly to Kolkata from Chicago O'Hare Intl Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $1,060. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Wednesday is $1,255.

What is the cheapest time of day to depart on your flight to Kolkata?

In the afternoon is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Kolkata when you can find flight prices for as low as $1,070. Flying to Kolkata in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly in the morning, with an average ticket price of $1,248. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago O'Hare Intl to Kolkata Netaji S. Chandra flight route?

Fly from Chicago O'Hare Intl to Kolkata Netaji S. Chandra for the best Chicago O'Hare Intl - Kolkata Netaji S. Chandra flight prices

How far in advance should I book a flight to Kolkata?

The ideal time to book your flight to Kolkata is 45 days in advance when prices tend to average $1,174. However, in the past 72 hours, people saw flights from Chicago O'Hare Intl Airport for as low as $884.

What cabin class options are available on Chicago O'Hare Intl to Kolkata Netaji S. Chandra flights?

There are 2 cabin classes available to choose from on Chicago O'Hare Intl to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Kolkata flights?

You could potentially save up to 11% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Kolkata flight.

How have Chicago O'Hare Intl Airport to Kolkata flight prices changed over time?

As of December 2024, prices for Chicago O'Hare Intl Airport to Kolkata flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Kolkata (ORD to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Kolkata

Best Price Found

$407

Fastest flight time

18h 40m

Direct flights

None

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Chicago O'Hare Intl Airport in the past 72 hours is $407. The best round-trip flight deal from Chicago O'Hare Intl Airport to Kolkata found on momondo in the last 72 hours is $762.
The fastest flight from Chicago O'Hare Intl Airport to Kolkata takes 18h 40m
There are no direct flights from Chicago O'Hare Intl Airport to Kolkata. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Kolkata Netaji S. Chandra Airport.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)

  • How far is Chicago O'Hare Intl to Kolkata Netaji S. Chandra by plane?

    There are 7965.4 mi between Chicago O'Hare Intl and Kolkata Netaji S. Chandra. A reasonable flight in good conditions will take 18h 40m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Kolkata Netaji S. Chandra Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Kolkata?


Best airlines flying from Chicago O'Hare Intl Airport to Kolkata

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $770Free CancellationRating
7.5
1,605 reviews
Search SWISS flights
LufthansaPriceFrom $791Free CancellationRating
6.8
7,084 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom $803Free CancellationRating
7.3
1,207 reviews
Search Etihad Airways flights
Air IndiaPriceFrom $810Free CancellationRating
5.5
2,921 reviews
Search Air India flights
EmiratesPriceFrom $823Free CancellationRating
8.1
3,392 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $892Free CancellationRating
7.5
3,789 reviews
Search Qatar Airways flights
IndiGoPriceFrom $1,165Free CancellationRating
6.8
507 reviews
Search IndiGo flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Kolkata?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kolkata from Chicago.

Can I find flights from Chicago to Kolkata with flexible booking policies on momondo?

All flight searches from Chicago to Kolkata on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Kolkata?

momondo helps you find the best flight between Chicago and Kolkata by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to Kolkata right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kolkata from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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