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$733+ Cheap flights from Key Largo, FL to Kolkata (CCU)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CCU
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Key Largo to Kolkata

Keep the following information in mind while searching for Key Largo to Kolkata flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,165
(Trip.com)

One-way from

$733
(American Airlines)

Popular in

January

Cheapest in

September

Average price

$1,254
Provider with most accurate pricing for Miami-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Miami-Kolkata Netaji S. Chandra flights.
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From Key Largo to Kolkata Netaji S. Chandra
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One-way flight from Key Largo to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 6% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Key Largo to Kolkata

Cheapest flights from Key Largo to Kolkata
Explore the most affordable flight options available from Key Largo to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:06 amMIA - CCU
2 stops36h 09mAmerican Airlines
Sun 5/186:00 pmCCU - MIA
2 stops39h 13mAmerican Airlines
Deal found 4/29$943
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:06 pmMIA - CCU
2 stops30h 09mMultiple Airlines
Sat 5/173:50 amCCU - MIA
1 stop22h 30mMultiple Airlines
Deal found 4/29$1,156
This FlightHub deal was found by Cheapflights users on 4/29. 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.
Thu 9/1810:15 pmMIA - CCU
2 stops29h 10mTurkish Airlines
Sat 10/1110:30 pmCCU - MIA
2 stops31h 20mTurkish Airlines
Deal found 4/29$1,179
This lol.travel deal was found by Cheapflights users on 4/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:40 pmMIA - CCU
1 stop21h 10mQatar Airways
Sat 5/173:50 amCCU - MIA
1 stop22h 30mQatar Airways
Deal found 4/29$1,260
This Emirates deal was found by Cheapflights users on 4/29. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2111:55 pmMIA - CCU
1 stop22h 45mEmirates
Fri 10/108:45 pmCCU - MIA
1 stop22h 50mEmirates
Deal found 4/29$1,320
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:40 pmMIA - CCU
2 stops51h 50mSWISS
Sat 7/195:30 pmCCU - MIA
2 stops33h 30mSWISS
Deal found 4/29$1,494
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:20 pmMIA - CCU
2 stops42h 25mAir Canada
Wed 10/811:30 pmCCU - MIA
2 stops51h 20mAir Canada
Deal found 4/29$1,826
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:30 pmMIA - CCU
2 stops29h 30mBritish Airways
Sat 10/117:30 pmCCU - MIA
3 stops46h 39mBritish Airways
Deal found 4/29$1,978
This Malaysia Airlines deal was found by Cheapflights users on 4/29. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:40 pmMIA - CCU
2 stops42h 15mMalaysia Airlines
Tue 10/712:40 amCCU - MIA
2 stops43h 00mMalaysia Airlines
Deal found 4/29$2,144
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:40 pmMIA - CCU
2 stops30h 50mLufthansa
Wed 10/89:20 pmCCU - MIA
2 stops26h 50mLufthansa
Deal found 4/29$2,591

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo 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 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Key Largo to Kolkata that are best for you.

Fly from

Key Largo

Fly to

Kolkata

Route

Depart

Return

Price

MiamiKolkata

MIA - CCU

MIACCU

Miami

Fri 9/19

7:40 pm-6:45 pm

2 stops37h 35m

Kolkata Netaji S. Chandra

Sat 10/11

9:15 pm-4:50 pm

2 stops29h 05m

$1,165

MiamiKolkata

MIA - CCU

MIACCU

Miami

Thu 9/18

10:15 pm-12:55 pm

2 stops29h 10m

Kolkata Netaji S. Chandra

Sat 10/11

10:30 pm-8:20 pm

2 stops31h 20m

$1,179

MiamiKolkata

MIA - CCU

MIACCU

Miami

Tue 9/16

7:40 pm-2:20 am

1 stop21h 10m

Kolkata Netaji S. Chandra

Sat 10/11

3:50 am-4:50 pm

1 stop22h 30m

$1,262

MiamiKolkata

MIA - CCU

MIACCU

Miami

Sun 9/21

11:55 pm-8:10 am

1 stop22h 45m

Kolkata Netaji S. Chandra

Fri 10/10

8:45 pm-10:05 am

1 stop22h 50m

$1,320

MiamiKolkata

MIA - CCU

MIACCU

Miami

Tue 7/8

7:40 pm-9:00 am

2 stops51h 50m

Kolkata Netaji S. Chandra

Sat 7/19

5:30 pm-5:30 pm

2 stops33h 30m

$1,494

MiamiKolkata

MIA - CCU

MIACCU

Miami

Sun 9/21

6:20 pm-10:15 pm

2 stops42h 25m

Kolkata Netaji S. Chandra

Wed 10/8

11:30 pm-5:20 pm

2 stops51h 20m

$1,826

MiamiKolkata

MIA - CCU

MIACCU

Miami

Fri 9/19

7:30 pm-10:30 am

2 stops29h 30m

Kolkata Netaji S. Chandra

Sat 10/11

7:30 pm-8:39 am

3 stops46h 39m

$1,978

MiamiKolkata

MIA - CCU

MIACCU

Miami

Wed 9/17

7:40 pm-11:25 pm

2 stops42h 15m

Kolkata Netaji S. Chandra

Tue 10/7

12:40 am-10:10 am

2 stops43h 00m

$2,144

MiamiKolkata

MIA - CCU

MIACCU

Miami

Mon 9/22

4:40 pm-9:00 am

2 stops30h 50m

Kolkata Netaji S. Chandra

Wed 10/8

9:20 pm-2:40 pm

2 stops26h 50m

$2,591

MiamiKolkata

MIA - CCU

MIACCU

Miami

Tue 9/30

2:34 pm-4:45 am

2 stops28h 41m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 15 results
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Best time to book a flight from Key Largo to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Key Largo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Kolkata

What is the cheapest month to book a flight from Key Largo to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Key Largo to Kolkata (average of $978). Flying from Key Largo to Kolkata in December is currently the most expensive (average of $1,647). 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.

What is the cheapest time of day to fly from KE9 to CCU?

Find hourly flight availability from Key Largo to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Kolkata as you normally would.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 April 29, 2025.
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,588 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,563 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,788 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

  • What airport do you fly into for flights to Kolkata from Key Largo?

    For a flight from Key Largo to Kolkata, you will be flying into Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 8.3 mi from the center of the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 inbound flights from Key Largo per day. 2 airlines have flights to Kolkata Netaji S. Chandra from Key Largo on a regular basis.

  • What are the cheapest airlines to fly from Key Largo to Kolkata one-way?

    The cheapest airlines for a one-way flight from Key Largo to Kolkata are American Airlines ($733), Qatar Airways ($809), and IndiGo ($852).

  • Can I find deals for flights from Key Largo to Kolkata that include hotel bookings?

    Yes. In addition to deals on Key Largo to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Kolkata.

  • Can I find deals for business class flights from Key Largo to Kolkata?

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

  • What is the cheapest month to book a flight from Key Largo to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to Kolkata (average of $978). Flying from Key Largo to Kolkata in December is currently the most expensive (average of $1,647). 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.

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Alternative routes for Key Largo to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Key Largo to Kolkata

Discover the top 2 airlines that operate flights from Key Largo 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 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$1,197Average$1,542FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,256Average$1,471FlexibilityNo cancel feeOn-time68%

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