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Cheap flights from Kolkata to Key Largo from ₹ 49,663

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — MIA
20 May — 27 May1
1 adult

Cheap flight deals from Kolkata to Key Largo

Keep the following information in mind while searching for Kolkata to Key Largo flight deals. Data was last updated 15 May 2025.

Round-trip from

₹ 252,921

One-way from

₹ 49,663

Popular in

January

Cheapest in

September

Average price

₹ 131,154
3/6-22/11
  • 3/6-22/11
  • 4 total stops
  • 61h 15m total
  • Kolkata to Key Largo
Search Deals
23/6
  • 23/6
  • 2 total stops
  • 30h 15m total
  • Kolkata to Key Largo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (₹ 1,624,971 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 588,515 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
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Find flight deals from Kolkata to Key Largo

Cheapest flights from Kolkata to Key Largo
Explore the most affordable flight options available from Kolkata to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 May 2025.

Wed 21/516:00CCU - MIA
2 stops31h 45mAir France
Wed 10/916:35MIA - CCU
2 stops30h 20mAir France
Deal found 13/5₹ 108,797
Mon 19/502:00CCU - MIA
2 stops27h 50mIndiGo
Sat 31/522:15MIA - CCU
2 stops38h 00mIndiGo
Deal found 14/5₹ 114,685
Mon 19/503:50CCU - MIA
2 stops29h 12mMultiple Airlines
Sat 31/519:40MIA - CCU
1 stop21h 10mMultiple Airlines
Deal found 14/5₹ 123,133
Tue 20/502:00CCU - MIA
2 stops50h 20mBritish Airways
Wed 10/917:00MIA - CCU
2 stops29h 00mBritish Airways
Deal found 13/5₹ 129,447
Wed 21/509:45CCU - MIA
1 stop33h 50mEmirates
Wed 10/923:55MIA - CCU
1 stop22h 45mEmirates
Deal found 13/5₹ 137,980
Mon 19/503:50CCU - MIA
1 stop22h 30mQatar Airways
Sat 31/519:40MIA - CCU
1 stop21h 10mQatar Airways
Deal found 14/5₹ 150,353
Fri 27/617:30CCU - MIA
2 stops33h 30mSWISS
Fri 4/719:40MIA - CCU
2 stops52h 20mSWISS
Deal found 13/5₹ 768,491

Cheapflights Fare Finder

Customise your flight search to find flights from Kolkata to Key Largo 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 454,620 searches. Data last updated 15 May 2025.
Use the filters below to find and compare flights from Kolkata to Key Largo that are best for you.

Fly from

Kolkata

Fly to

Key Largo

Route

Depart

Return

Price

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Tue 3/6

17:30-17:30

2 stops33h 30m

Miami

Sat 22/11

18:45-09:00

2 stops27h 45m

₹ 252,921

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Mon 2/6

02:00-18:15

2 stops49h 45m

Miami

Sat 22/11

18:30-14:00

2 stops33h 00m

₹ 271,779

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Fri 27/6

20:45-10:05

1 stop22h 50m

Miami

Fri 4/7

23:55-08:10

1 stop22h 45m

₹ 410,613

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Mon 2/6

03:50-16:50

1 stop22h 30m

Miami

Sat 22/11

23:30-01:45

1 stop39h 45m

₹ 594,074

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Fri 27/6

17:30-17:30

2 stops33h 30m

Miami

Fri 4/7

19:40-09:30

2 stops52h 20m

₹ 768,491

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Mon 23/6

21:15-18:00

2 stops30h 15m

₹ 49,663

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Sun 22/6

02:00-07:10

2 stops38h 40m

₹ 54,697

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Sun 10/8

09:45-10:05

1 stop33h 50m

₹ 80,552

KolkataMiami

CCU - MIA

CCUMIA

Kolkata Netaji S. Chandra

Sun 22/6

03:50-16:50

1 stop22h 30m

₹ 83,198

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Best time to book a flight from Kolkata to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Kolkata with our price prediction graph.
Estimated return 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 Kolkata to Key Largo

Rainfall in Key Largo by month

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

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

Temperature in Key Largo by month

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

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated 15 May 2025.
See what other customers who have flown with Emirates, SWISS and Qatar Airways from Kolkata to Key Largo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,229 reviews
Check prices

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very Good
3,229 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
SWISS
7.5
Good
1,596 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,571 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
IndiGo
6.8
Okay
475 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
British Airways
6.6
Okay
6,890 reviews
Emirates
8.0
Very Good
3,229 reviews
Check prices

Overall

8.0

Crew

8.3

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Key Largo. 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 from for flights from Kolkata to Key Largo?

    Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Key Largo. On average, Netaji S. Chandra has 0 outbound flights to Key Largo per day from 0 airlines. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

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

    The cheapet airlines for a one-way flight from Kolkata to Key Largo are IndiGo (₹ 54,697), Emirates (₹ 80,552), and Qatar Airways (₹ 83,198).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata to Key Largo 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 Kolkata to Key Largo?

    Currently, October is the cheapest month in which you can book a flight from Kolkata to Key Largo (average of ₹ 907). Flying from Kolkata to Key Largo in August is currently the most expensive (average of ₹ 1,679). 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.

See more FAQs

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Certainly. Search results for flights to Key Largo from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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