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$849+ Cheap flights from Key Largo, FL to Chennai (MAA)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MAA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Chennai are usually found in October or July, booked 27 days in advance, depart on a Tuesday or Monday and return on a Thursday

Find flight deals from Key Largo to Chennai

Cheapest flights from Key Largo to Chennai
Explore the most affordable flight options available from Key Largo to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Etihad Airways deal was found by Cheapflights users on 10/28. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:40 amMIA - MAA
2 stops23h 45mMultiple Airlines
Mon 11/103:55 amMAA - MIA
2 stops27h 18mMultiple Airlines
Deal found 10/28$970
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:20 amMIA - MAA
2 stops39h 20mTurkish Airlines
Sat 2/78:30 pmMAA - MIA
2 stops34h 35mTurkish Airlines
Deal found 10/30$972
This Kissandfly.com deal was found by Cheapflights users on 10/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:20 amMIA - MAA
2 stops37h 30mIndiGo
Mon 12/157:15 amMAA - MIA
2 stops47h 50mIndiGo
Deal found 10/28$1,018
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:30 pmMIA - MAA
2 stops37h 10mIndiGo
Tue 11/118:30 pmMAA - MIA
2 stops34h 35mIndiGo
Deal found 10/28$1,047
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:30 pmMIA - MAA
2 stops37h 10mIndiGo
Fri 2/612:15 amMAA - MIA
2 stops30h 50mIndiGo
Deal found 10/29$1,049
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:30 pmMIA - MAA
2 stops38h 50mIndiGo
Sun 11/912:15 amMAA - MIA
2 stops30h 50mIndiGo
Deal found 10/28$1,054
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:30 pmMIA - MAA
2 stops34h 50mIndiGo
Sun 11/92:45 pmMAA - MIA
2 stops40h 20mIndiGo
Deal found 10/29$1,055
This FlightHub deal was found by Cheapflights users on 10/28. 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 12/247:15 pmMIA - MAA
1 stop20h 35mQatar Airways
Thu 1/293:25 amMAA - MIA
1 stop23h 30mQatar Airways
Deal found 10/28$1,088
This FlightHub deal was found by Cheapflights users on 10/28. 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 12/2511:30 pmMIA - MAA
1 stop40h 20mQatar Airways
Thu 1/293:25 amMAA - MIA
1 stop23h 30mQatar Airways
Deal found 10/28$1,090

Cheap flight deals from Key Largo to Chennai

Keep the following information in mind while searching for Key Largo to Chennai flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$862
(CheapOair)

One-way from

$849
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$1,110
Provider with most accurate pricing for Miami-Chennai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Chennai flights.
Search Deals
From Key Largo to Chennai
Search Deals
One-way flight from Key Largo to Chennai
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($324 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($85 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Chennai 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 October 30, 2025.
Use the filters below to find and compare flights from Key Largo to Chennai that are best for you.

Fly from

Key Largo

Fly to

Chennai

Route

Depart

Return

Price

MiamiChennai

MIA - MAA

MIAMAA

Miami

Thu 1/15

10:30 pm-12:10 pm

2 stops27h 10m

Chennai

Wed 2/25

8:30 pm-8:35 pm

2 stops34h 35m

$933

MiamiChennai

MIA - MAA

MIAMAA

Miami

Thu 1/8

10:30 pm-7:50 pm

2 stops34h 50m

Chennai

Sat 2/28

7:00 pm-8:35 pm

2 stops36h 05m

$949

MiamiChennai

MIA - MAA

MIAMAA

Miami

Sat 12/27

10:20 am-12:10 pm

2 stops39h 20m

Chennai

Sat 2/7

8:30 pm-8:35 pm

2 stops34h 35m

$972

MiamiChennai

MIA - MAA

MIAMAA

Miami

Sun 1/18

10:30 pm-4:20 pm

2 stops31h 20m

Chennai

Tue 2/10

10:40 am-5:50 pm

3 stops41h 40m

$981

MiamiChennai

MIA - MAA

MIAMAA

Miami

Sat 12/6

10:20 am-10:20 am

2 stops37h 30m

Chennai

Sun 12/14

12:15 am-8:35 pm

2 stops30h 50m

$1,018

MiamiChennai

MIA - MAA

MIAMAA

Miami

Sat 12/27

10:30 pm-10:10 pm

2 stops37h 10m

Chennai

Sat 2/7

5:00 pm-8:35 pm

2 stops38h 05m

$1,049

MiamiChennai

MIA - MAA

MIAMAA

Miami

Thu 1/15

7:15 pm-2:30 am

1 stop20h 45m

Chennai

Tue 2/24

4:05 am-4:25 pm

1 stop22h 50m

$1,074

MiamiChennai

MIA - MAA

MIAMAA

Miami

Sat 12/6

7:25 am-12:05 am

2 stops30h 10m

Chennai

Sun 12/14

1:50 am-2:40 pm

1 stop23h 20m

$1,102

MiamiChennai

MIA - MAA

MIAMAA

Miami

Sun 1/11

4:40 pm-12:05 am

1 stop20h 55m

Chennai

Tue 2/24

1:50 am-8:35 pm

2 stops29h 15m

$1,112

MiamiChennai

MIA - MAA

MIAMAA

Miami

Sat 11/15

9:05 pm-12:05 am

2 stops64h 30m

$849

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 18 results
1
2

Best time to book a flight from Key Largo to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai 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 Chennai

How far ahead should I book a flight from Key Largo to Chennai?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Chennai. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to Chennai, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Key Largo to Chennai (average of $867). Flying from Key Largo to Chennai in December is currently the most expensive (average of $1,330). 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 MAA?

Find hourly flight availability from Key Largo to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Key Largo to Chennai in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Key Largo to Chennai?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Chennai. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to Chennai flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Emirates, Qatar Airways, and American Airlines from Key Largo to Chennai. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,394 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

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
8.1
Very good
3,394 reviews
Emirates
8.1
Very good
3,394 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

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
3,661 reviews
Emirates
8.1
Very good
3,394 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

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.
American Airlines
7.2
Good
11,034 reviews
Emirates
8.1
Very good
3,394 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

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.
IndiGo
6.9
Okay
492 reviews
Emirates
8.1
Very good
3,394 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

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.
Lufthansa
6.8
Okay
7,542 reviews
Emirates
8.1
Very good
3,394 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

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 Chennai. 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 Chennai from Key Largo?

    Chennai (MAA), located 10.2 mi from the city center, is the airport you fly into when you book flights from Key Largo to Chennai. 7 airlines have flights to Chennai from Key Largo on a regular basis. Booking flights from Key Largo to Chennai should not be difficult; the airport handles an average of 0 inbound flights from Key Largo per day.

  • How long is the flight from Key Largo to Chennai?

    Airlines like IndiGo and Turkish Airlines fly from Key Largo to Chennai in about 27h 10m. The time it takes to get you to your destination can typically vary by up to 12h 10m. There are 9445 mi between Key Largo and Chennai. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $849. Users have also found prices from $876 and $1,090 on Qatar Airways and Emirates, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Key Largo to Chennai (average of $867). Flying from Key Largo to Chennai in December is currently the most expensive (average of $1,330). 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

Traveling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

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Top 7 airlines flying from Key Largo to Chennai

Discover the top 7 airlines that operate flights from Key Largo to Chennai. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$874Average$1,229FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$889Average$989FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$1,078Average$1,384FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$1,098Average$1,367FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$1,138Average$1,525FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,382Average$1,830FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$1,560Average$1,620FlexibilityNo cancel feeOn-time70%

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