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Ko Phi Phi

$458+ Cheap flights from Key Largo, FL to Ko Phi Phi, Thailand

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — HKT
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Ko Phi Phi are usually found in September or October, booked 22 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Key Largo to Ko Phi Phi

Keep the following information in mind while searching for Key Largo to Ko Phi Phi flight deals. Data was last updated July 28, 2025.

Round-trip from

$1,000
(Trip.com)

One-way from

$458
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$1,511
From Key Largo to Ko Phi Phi
Search Deals
One-way flight from Key Largo to Ko Phi Phi
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Key Largo to Ko Phi Phi

Cheapest flights from Key Largo to Ko Phi Phi
Explore the most affordable flight options available from Key Largo to Ko Phi Phi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This Trip.com deal was found by Cheapflights users on 7/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:56 pmMIA - HKT
2 stops35h 49mMultiple Airlines
Wed 9/171:30 pmHKT - MIA
2 stops33h 46mMultiple Airlines
Deal found 7/26$1,000
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:25 pmMIA - HKT
2 stops42h 45mDelta
Wed 10/1511:25 pmHKT - MIA
2 stops34h 44mDelta
Deal found 7/27$1,029
This FlightHub deal was found by Cheapflights users on 7/27. 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 9/2910:35 amMIA - HKT
1 stop41h 45mTurkish Airlines
Fri 10/1010:15 pmHKT - MIA
1 stop43h 55mTurkish Airlines
Deal found 7/27$1,030
This Booking.com deal was found by Cheapflights users on 7/27. 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.
Wed 9/1010:15 pmMIA - HKT
2 stops36h 20mIndiGo
Wed 9/1710:50 pmHKT - MIA
2 stops32h 30mIndiGo
Deal found 7/27$1,055
This FlightHub deal was found by Cheapflights users on 7/28. 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 11/57:00 amMIA - HKT
2 stops50h 40mKorean Air
Thu 11/1311:20 pmHKT - MIA
2 stops29h 13mKorean Air
Deal found 7/28$1,099
This oojo deal was found by Cheapflights users on 7/26. 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.
Mon 9/227:40 pmMIA - HKT
1 stop25h 10mQatar Airways
Wed 10/18:25 pmHKT - MIA
1 stop31h 25mQatar Airways
Deal found 7/26$1,135
This Iberia deal was found by Cheapflights users on 7/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:20 pmMIA - HKT
2 stops35h 30mIberia
Tue 10/2812:50 amHKT - MIA
2 stops50h 55mIberia
Deal found 7/27$1,185
This Emirates deal was found by Cheapflights users on 7/27. 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 11/911:55 pmMIA - HKT
1 stop24h 10mEmirates
Wed 11/197:05 pmHKT - MIA
1 stop26h 45mEmirates
Deal found 7/27$1,234

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Ko Phi Phi 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 July 28, 2025.
Use the filters below to find and compare flights from Key Largo to Ko Phi Phi that are best for you.

Fly from

Key Largo

Fly to

Ko Phi Phi

Route

Depart

Return

Price

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Wed 9/10

4:56 pm-3:45 pm

2 stops35h 49m

Phuket City

Wed 9/17

1:30 pm-12:16 pm

2 stops33h 46m

$1,000

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Thu 9/18

4:25 pm-10:10 pm

2 stops42h 45m

Phuket City

Wed 10/15

11:25 pm-11:09 pm

2 stops34h 44m

$1,029

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Mon 9/29

10:35 am-3:20 pm

1 stop41h 45m

Phuket City

Fri 10/10

10:15 pm-7:10 am

1 stop43h 55m

$1,030

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Wed 9/10

10:15 pm-9:35 pm

2 stops36h 20m

Phuket City

Wed 9/17

10:50 pm-8:20 pm

2 stops32h 30m

$1,055

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Mon 9/22

7:40 pm-7:50 am

1 stop25h 10m

Phuket City

Wed 10/1

8:25 pm-4:50 pm

1 stop31h 25m

$1,135

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Sun 10/19

8:20 pm-6:50 pm

2 stops35h 30m

Phuket City

Tue 10/28

12:50 am-4:45 pm

2 stops50h 55m

$1,185

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Mon 8/18

10:35 am-9:35 pm

2 stops48h 00m

$458

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Wed 8/20

8:16 pm-10:50 am

2 stops51h 34m

$468

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Tue 8/19

7:40 pm-7:50 am

1 stop25h 10m

$608

MiamiPhuket City

MIA - HKT

MIAHKT

Miami

Tue 8/19

7:40 pm-7:50 am

1 stop25h 10m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 13 results
1
2

Best time to book a flight from Key Largo to Ko Phi Phi

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

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Ko Phi Phi. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to Ko Phi Phi, you should look to book at least 22 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 Ko Phi Phi?

Currently, September is the cheapest month in which you can book a flight from Key Largo to Ko Phi Phi (average of $1,101). Flying from Key Largo to Ko Phi Phi in December is currently the most expensive (average of $1,759). 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 K33?

Find hourly flight availability from Key Largo to Ko Phi Phi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

When flying from Key Largo to Ko Phi Phi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ko Phi Phi

Get insights into the airlines that provide service to Ko Phi Phi. 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 Ko Phi Phi. Reviews last updated July 28, 2025.
Read reviews from past customers who have flown Korean Air, Emirates, and Delta from Key Largo to Ko Phi Phi. 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.
Korean Air
8.4
Very good
1,117 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,117 reviews
Korean Air
8.4
Very good
1,117 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very good
3,295 reviews
Korean Air
8.4
Very good
1,117 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,971 reviews
Korean Air
8.4
Very good
1,117 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
948 reviews
Korean Air
8.4
Very good
1,117 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,609 reviews
Korean Air
8.4
Very good
1,117 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

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

    To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at $458. Qatar Airways flights start at $608 while deals on JetBlue start at $614 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Ko Phi Phi 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 Ko Phi Phi?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to Ko Phi Phi (average of $1,101). Flying from Key Largo to Ko Phi Phi in December is currently the most expensive (average of $1,759). 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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Top 6 airlines flying from Key Largo to Ko Phi Phi

Discover the top 6 airlines that operate flights from Key Largo to Ko Phi Phi. 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$862Average$1,092FlexibilityNo cancel feeOn-time77%
IberiaCheapest$979Average$1,340FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,007Average$1,243FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,025Average$1,273FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$1,219Average$1,568FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$1,565Average$1,785FlexibilityNo cancel feeOn-time71%

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