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₱29,949+ Cheap flights to Key Largo

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
Aug 12 — Aug 191
1 adult
1 adult, Economy, 0 bags

Flights to Key Largo in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Key Largo
Explore the most affordable flight options available to Key Largo. Find the lowest fares based on data from user searches, with prices last updated on July 13, 2026.

Mon 9/712:50 pm
MNL
-
MIA
2 stops46h 25m
SAUDIA
Wed 9/3011:29 am
MIA
-
MNL
2 stops58h 26m
SAUDIA
Deal found 7/8₱43,273
Mon 9/79:10 am
MNL
-
MIA
2 stops25h 01m
Multiple Airlines
Wed 9/306:10 pm
MIA
-
MNL
1 stop24h 10m
Multiple Airlines
Deal found 7/8₱58,920
Sat 8/227:40 pm
MNL
-
MIA
2 stops33h 35m
Multiple Airlines
Sat 8/298:15 am
MIA
-
MNL
2 stops26h 20m
Multiple Airlines
Deal found 7/9₱62,893
Wed 8/2612:05 pm
MNL
-
MIA
3 stops38h 07m
Multiple Airlines
Fri 8/286:00 am
MIA
-
MNL
3 stops76h 35m
Multiple Airlines
Deal found 7/8₱66,194
Mon 9/281:10 am
MNL
-
MIA
2 stops28h 10m
Korean Air
Fri 10/28:25 am
MIA
-
MNL
2 stops25h 40m
Korean Air
Deal found 7/8₱66,438
Mon 9/711:15 pm
MNL
-
MIA
1 stop32h 28m
Philippine Airlines
Wed 9/301:55 pm
MIA
-
MNL
1 stop27h 35m
Philippine Airlines
Deal found 7/8₱67,660
Fri 9/411:30 pm
MNL
-
MIA
2 stops25h 32m
Korean Air
Sat 9/196:00 am
MIA
-
MNL
2 stops29h 59m
Korean Air
Deal found 7/13₱67,844
Mon 8/2410:35 am
MNL
-
MIA
2 stops43h 24m
China Airlines
Mon 8/317:14 pm
MIA
-
MNL
2 stops32h 36m
China Airlines
Deal found 7/10₱68,944

Find flight deals to Key Largo

Find the latest flights to Key Largo in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on July 13, 2026.

Round-trip from

₱43,273

One-way from

₱29,949

Popular in

December

Cheapest in

September

Average price

₱76,095
SAUDIA
  • SAUDIA
  • 9/7-9/30
  • 4 total stops
  • 104h 51m total
  • Manila to Miami
Search Deals
9/10
  • 9/10
  • 2 total stops
  • 33h 19m total
  • Manila to Key Largo
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₱13,090 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₱1,768 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Key Largo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on July 13, 2026.
Use the filters below to find and compare flights to Key Largo that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Wed 8/26

12:05 pm-2:12 pm

3 stops38h 07m

Miami

Fri 8/28

6:00 am-10:35 pm

3 stops76h 35m

₱66,194

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Mon 9/28

1:10 am-5:20 pm

2 stops28h 10m

Miami

Fri 10/2

8:25 am-10:05 pm

2 stops25h 40m

₱66,438

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Mon 8/24

10:35 am-5:59 pm

2 stops43h 24m

Miami

Mon 8/31

7:14 pm-3:50 pm

2 stops32h 36m

₱68,944

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Thu 9/3

3:10 am-4:52 am

3 stops61h 42m

Miami

Sat 9/19

7:20 am-1:55 am

3 stops54h 35m

₱71,328

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Fri 8/14

12:40 pm-5:17 pm

2 stops40h 37m

Miami

Sun 9/6

6:22 pm-11:40 am

2 stops29h 18m

₱84,469
Quickest round-trip

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Fri 8/21

10:15 pm-7:57 am

1 stop21h 42m

Miami

Thu 9/3

8:40 pm-6:25 am

1 stop21h 45m

₱86,669

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Sat 8/8

10:35 am-5:59 pm

2 stops43h 24m

Miami

Sat 8/15

7:14 pm-3:50 pm

2 stops32h 36m

₱87,830

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Mon 8/10

6:35 pm-4:40 pm

1 stop34h 05m

Miami

Mon 8/17

3:12 pm-4:35 pm

2 stops37h 23m

₱88,869

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Mon 8/24

9:25 pm-7:10 am

1 stop45h 45m

Miami

Mon 8/31

10:35 pm-7:10 pm

1 stop32h 35m

₱88,992
Cheapest one-way
Quickest one-way

ManilaMiami

MNL - MIA

MNLMIA

Manila Ninoy Aquino Intl

Sat 11/21

10:25 am-5:22 pm

1 stop19h 57m

₱30,377

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight to Key Largo

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

How long is the flight to Key Largo?

On average, a flight from Manila to Key Largo takes 31 hours 32 minutes. Flights to Key Largo from other popular cities in Philippines will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Key Largo?

The most popular airlines flying from Manila to Key Largo are Cathay Pacific, Philippine Airlines and Japan Airlines.

Cathay Pacific
Cathay Pacific
From ₱65,412
Philippine Airlines
Philippine Airlines
From ₱57,562
Japan Airlines
Japan Airlines
From ₱61,839
SAUDIA
SAUDIA
From ₱42,801

What are the cheapest airlines that fly to Key Largo?

The cheapest airlines flying from Manila to Key Largo are SAUDIA, Philippine Airlines and Japan Airlines.

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. Travelers 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 July 13, 2026.
Get a feel of what it's like to fly with Korean Air,Japan Airlines, andCathay Pacific to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,221 reviews
Check prices

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,221 reviews
Korean Air
8.4
Very good
1,221 reviews
Check prices

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Japan Airlines
8.3
Very good
1,871 reviews
Korean Air
8.4
Very good
1,221 reviews
Check prices

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Cathay Pacific
7.6
Good
1,406 reviews
Korean Air
8.4
Very good
1,221 reviews
Check prices

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Philippine Airlines
7.3
Good
1,009 reviews
Korean Air
8.4
Very good
1,221 reviews
Check prices

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
SAUDIA
7.3
Good
691 reviews
Korean Air
8.4
Very good
1,221 reviews
Check prices

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

FAQs about flying to Key Largo

  • Can I find cheaper flights to Key Largo if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Key Largo on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Key Largo?

    Based on reviews from Cheapflights users, SAUDIA is rated the highest out of the airlines that fly to Key Largo.

  • How much is a round-trip flight to Key Largo?

    A round-trip flight to Key Largo will typically cost around ₱18,072, however they can be found for as little as ₱16,487.

  • Does Miami have rental cars?

    Yes. Those touching down at Miami can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Miami?

    Yes. Miami has hotels nearby for those requiring accommodations. Miami International Airport Hotel is the closest property to Miami (0.0 km away from Miami).

See more FAQs

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

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