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$471+ Cheap flights from Key Largo, FL to Sri Lanka

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CMB
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Key Largo to Sri Lanka

Cheapest flights from Key Largo to Sri Lanka
Explore the most affordable flight options available from Key Largo to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This FlightHub deal was found by Cheapflights users on 12/16. 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.
Mon 12/227:15 pmMIA - CMB
1 stop21h 00mQatar Airways
Fri 12/264:15 amCMB - MIA
1 stop22h 40mQatar Airways
Deal found 12/16$1,860
This Mytrip deal was found by Cheapflights users on 12/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:15 pmMIA - CMB
1 stop21h 00mMultiple Airlines
Sat 12/274:00 pmCMB - MIA
3 stops39h 34mMultiple Airlines
Deal found 12/16$2,142
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Sun 12/2111:55 pmMIA - CMB
1 stop21h 55mMultiple Airlines
Tue 12/2310:15 pmCMB - MIA
2 stops46h 05mMultiple Airlines
Deal found 12/17$2,226
This FlightHub deal was found by Cheapflights users on 12/17. 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.
Sun 12/217:15 pmMIA - CMB
1 stop20h 10mQatar Airways
Mon 12/224:15 amCMB - MIA
1 stop22h 40mQatar Airways
Deal found 12/17$2,324
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Tue 12/1611:30 pmMIA - CMB
1 stop23h 45mMultiple Airlines
Mon 1/56:50 pmCMB - MIA
1 stop25h 30mMultiple Airlines
Deal found 12/16$2,535
This oojo deal was found by Cheapflights users on 12/15. 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 12/167:15 pmMIA - CMB
1 stop21h 00mQatar Airways
Mon 1/511:15 amCMB - MIA
1 stop33h 05mQatar Airways
Deal found 12/15$2,856

Find flight deals from Key Largo to Sri Lanka

Keep the following information in mind while searching for Key Largo to Sri Lanka flight deals. Data was last updated December 17, 2025.

Round-trip from

$1,008
(FlightHub)

One-way from

$471
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$2,478
From Key Largo to Sri Lanka
Search Deals
One-way flight from Key Largo to Sri Lanka
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($366 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($81 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Sri Lanka 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 December 17, 2025.
Use the filters below to find and compare flights from Key Largo to Sri Lanka that are best for you.

Fly from

Key Largo

Fly to

Sri Lanka

Route

Depart

Return

Price

MiamiColombo

MIA - CMB

MIACMB

Miami

Fri 1/23

3:50 pm-8:15 am

2 stops29h 55m

Colombo Bandaranaike Intl

Fri 2/6

4:30 pm-8:30 pm

2 stops38h 30m

$1,155

MiamiColombo

MIA - CMB

MIACMB

Miami

Fri 1/23

10:20 am-1:20 pm

1 stop40h 30m

Colombo Bandaranaike Intl

Fri 2/6

8:00 am-7:00 am

1 stop33h 30m

$1,244

MiamiColombo

MIA - CMB

MIACMB

Miami

Sat 3/14

11:35 am-5:25 am

2 stops32h 20m

Colombo Bandaranaike Intl

Thu 4/2

1:10 pm-11:27 am

2 stops55h 47m

$1,426

MiamiColombo

MIA - CMB

MIACMB

Miami

Fri 1/23

7:15 pm-1:55 am

1 stop20h 10m

Colombo Bandaranaike Intl

Fri 2/6

11:15 am-8:48 am

2 stops32h 03m

$1,449

MiamiColombo

MIA - CMB

MIACMB

Miami

Sat 1/31

11:30 pm-8:45 am

1 stop22h 45m

Colombo Bandaranaike Intl

Sat 2/7

10:15 am-4:25 pm

1 stop40h 40m

$1,497

MiamiColombo

MIA - CMB

MIACMB

Miami

Thu 6/4

7:35 pm-12:45 pm

1 stop31h 40m

Colombo Bandaranaike Intl

Tue 6/16

1:10 pm-2:30 pm

1 stop34h 50m

$1,536

MiamiColombo

MIA - CMB

MIACMB

Miami

Thu 3/19

6:53 am-9:45 am

2 stops41h 22m

Colombo Bandaranaike Intl

Thu 4/2

10:30 am-10:00 am

1 stop33h 00m

$1,553

MiamiColombo

MIA - CMB

MIACMB

Miami

Fri 4/17

7:40 pm-1:45 am

1 stop20h 35m

Colombo Bandaranaike Intl

Tue 4/21

7:45 pm-8:41 pm

2 stops34h 26m

$1,596

MiamiColombo

MIA - CMB

MIACMB

Miami

Fri 1/23

1:05 pm-9:55 pm

2 stops46h 20m

Colombo Bandaranaike Intl

Fri 2/6

8:15 pm-10:35 pm

3 stops36h 50m

$1,663

MiamiColombo

MIA - CMB

MIACMB

Miami

Fri 1/23

5:54 am-8:45 am

3 stops40h 21m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 19 results
1
2

Best time to book a flight from Key Largo to Sri Lanka

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

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

Currently, September is the cheapest month in which you can book a flight from Key Largo to Sri Lanka (average of $621). Flying from Key Largo to Sri Lanka in January is currently the most expensive (average of $1,314). 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 LK?

Find hourly flight availability from Key Largo to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

One of the essential ways to save on airfare from Key Largo to Sri Lanka is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated December 17, 2025.
Get a feel of what it's like to fly with Emirates, Qatar Airways, and Turkish Airlines from Key Largo to Sri Lanka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

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
8.1
Very good
3,440 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

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
3,685 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

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
4,106 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

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.
JetBlue
7.2
Good
2,895 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

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.
Air Canada
7.1
Good
10,532 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

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 Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Key Largo to Sri Lanka?

    A quick flight from Key Largo to Sri Lanka can take about 29h 55m. Etihad Airways provides one of the quickest options available for as low as $1,155. The distance between Key Largo and Sri Lanka is about 9791 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Sri Lanka 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 Sri Lanka?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to Sri Lanka (average of $621). Flying from Key Largo to Sri Lanka in January is currently the most expensive (average of $1,314). 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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Top 7 airlines flying from Key Largo to Sri Lanka

Discover the top 7 airlines that operate flights from Key Largo to Sri Lanka. 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$621Average$1,500FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$974Average$1,015FlexibilityNo cancel feeOn-time67%
SriLankan AirlinesCheapest$1,010Average$1,189FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$1,145Average$1,363FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,312Average$1,492FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,379Average$1,927FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$2,004Average$2,514FlexibilityNo cancel feeOn-time62%

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