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Port Au Prince

$548+ Cheap flights from Key Largo, FL to Port Au Prince (PAP)

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — PAP
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap flight deals from Key Largo to Port Au Prince

Keep the following information in mind while searching for Key Largo to Port Au Prince flight deals. Data was last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,160
(lastminute.com)

One-way from

$548
(Mytrip)

Popular in

August

Cheapest in

March

Average price

$314
Provider with most accurate pricing for Miami-Port Au Prince Mais Gate flight deals.
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Provider most trusted by Cheapflights users for Miami-Port Au Prince Mais Gate flights.
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From Key Largo to Port Au Prince Mais Gate
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One-way flight from Key Largo to Port Au Prince Mais Gate
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Highest demand for flights based on searches. 41% potential increase in price ($514 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Key Largo to Port Au Prince

Cheapest flights from Key Largo to Port Au Prince
Explore the most affordable flight options available from Key Largo to Port Au Prince. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This lastminute.com deal was found by Cheapflights users on 10/19. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:00 amMIA - PAP
1 stop20h 15mSunrise Airways
Tue 11/183:00 pmPAP - MIA
1 stop21h 30mSunrise Airways
Deal found 10/19$1,160
This lastminute.com deal was found by Cheapflights users on 10/18. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2811:00 amMIA - PAP
1 stop20h 15mSunrise Airways
Fri 12/53:00 pmPAP - MIA
1 stop21h 30mSunrise Airways
Deal found 10/18$1,161
This Booking.com deal was found by Cheapflights users on 10/20. 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 11/2611:00 amMIA - PAP
1 stop20h 15mSunrise Airways
Fri 11/2811:45 amPAP - MIA
1 stop24h 45mSunrise Airways
Deal found 10/20$1,165
This Booking.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/187:00 amMIA - PAP
1 stop7h 30mSunrise Airways
Tue 11/253:00 pmPAP - MIA
1 stop21h 30mSunrise Airways
Deal found 10/19$1,166
This Sunrise Airways deal was found by Cheapflights users on 10/19. 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 Sunrise Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:00 amMIA - PAP
1 stop24h 15mSunrise Airways
Mon 11/1711:45 amPAP - MIA
1 stop24h 45mSunrise Airways
Deal found 10/19$1,175
This lastminute.com deal was found by Cheapflights users on 10/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:00 amMIA - PAP
1 stop20h 15mSunrise Airways
Mon 11/243:00 pmPAP - MIA
1 stop21h 30mSunrise Airways
Deal found 10/20$1,177
This Sunrise Airways deal was found by Cheapflights users on 10/18. 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 Sunrise Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:00 amMIA - PAP
1 stop20h 15mSunrise Airways
Wed 12/310:15 amPAP - MIA
1 stop26h 15mSunrise Airways
Deal found 10/18$1,179
This Sunrise Airways deal was found by Cheapflights users on 10/20. 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 Sunrise Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:00 amMIA - PAP
1 stop20h 15mSunrise Airways
Fri 12/1212:00 pmPAP - MIA
1 stop24h 30mSunrise Airways
Deal found 10/20$1,181
This Gotogate deal was found by Cheapflights users on 10/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:00 amMIA - PAP
2 stops24h 30mSunrise Airways
Wed 11/2612:00 pmPAP - MIA
1 stop24h 30mSunrise Airways
Deal found 10/18$1,202

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Port Au Prince 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 20, 2025.
Use the filters below to find and compare flights from Key Largo to Port Au Prince that are best for you.

Fly from

Key Largo

Fly to

Port Au Prince

Route

Depart

Return

Price

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Fri 11/28

11:00 am-11:15 am

1 stop24h 15m

Port Au Prince Mais Gate

Wed 12/3

3:00 pm-12:30 pm

1 stop21h 30m

$1,175

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Wed 11/26

11:00 am-11:30 am

1 stop24h 30m

Port Au Prince Mais Gate

Wed 12/3

12:00 pm-12:30 pm

1 stop24h 30m

$1,175

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Tue 11/11

11:00 am-7:15 am

1 stop20h 15m

Port Au Prince Mais Gate

Fri 11/21

12:00 pm-12:30 pm

1 stop24h 30m

$1,175

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Thu 11/27

11:00 am-11:15 am

1 stop24h 15m

Port Au Prince Mais Gate

Wed 12/3

10:15 am-12:30 pm

1 stop26h 15m

$1,175

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Sat 11/15

11:00 am-11:15 am

1 stop24h 15m

Port Au Prince Mais Gate

Wed 11/26

3:00 pm-12:30 pm

1 stop21h 30m

$1,175

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Tue 11/11

11:00 am-11:30 am

1 stop24h 30m

Port Au Prince Mais Gate

Tue 11/18

12:00 pm-12:30 pm

1 stop24h 30m

$1,175

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Sat 11/29

11:00 am-11:30 am

1 stop24h 30m

Port Au Prince Mais Gate

Fri 12/5

12:00 pm-12:30 pm

1 stop24h 30m

$1,179

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Sun 11/30

7:00 am-7:15 am

1 stop24h 15m

Port Au Prince Mais Gate

Wed 12/3

10:15 am-12:30 pm

1 stop26h 15m

$1,179

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Thu 11/27

11:00 am-11:15 am

1 stop24h 15m

Port Au Prince Mais Gate

Fri 12/5

10:15 am-12:30 pm

1 stop26h 15m

$1,179

MiamiPort Au Prince

MIA - PAP

MIAPAP

Miami

Tue 1/13

7:00 am-2:30 pm

1 stop7h 30m

Port Au Prince Mais Gate

Wed 1/28

10:15 am-12:30 pm

1 stop26h 15m

$1,181

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 17 results
1
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Best time to book a flight from Key Largo to Port Au Prince

Have a flexible travel schedule? Discover the best time to fly to Port Au Prince 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 Port Au Prince

What is the cheapest month to book a flight from Key Largo to Port Au Prince?

Currently, October is the cheapest month in which you can book a flight from Key Largo to Port Au Prince (average of $81). Flying from Key Largo to Port Au Prince in August is currently the most expensive (average of $528). 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 PAP?

Find hourly flight availability from Key Largo to Port Au Prince. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 44% on flights from Key Largo to Port Au Prince by exploring options for tickets in the morning.

What is the cheapest day to fly from Key Largo to Port Au Prince?

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

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

Reviews of airlines servicing Port Au Prince

Get insights into the airlines that provide service to Port Au Prince. 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 Port Au Prince. Reviews last updated October 20, 2025.
Peruse reviews from past customers who have flown with American Airlines from Key Largo to Port Au Prince to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,026 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,026 reviews
American Airlines
7.2
Good
11,026 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Port Au Prince. 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 Port Au Prince from Key Largo?

    Port Au Prince Mais Gate (PAP), located 2.4 mi from the city center, is the airport you fly into when you book flights from Key Largo to Port Au Prince. 4 airlines have flights to Mais Gate from Key Largo on a regular basis. Booking flights from Key Largo to Port Au Prince Mais Gate should not be difficult; the airport handles an average of 0 inbound flights from Key Largo per day.

  • How popular is this Key Largo to Port Au Prince flight route?

    Flights from Key Largo to Port Au Prince Mais Gate have been viewed 1 times in the past calendar month.

  • How long is the flight from Key Largo to Port Au Prince?

    Airlines like Sunrise Airways fly from Key Largo to Port Au Prince in about 24h 15m. The time it takes to get you to your destination can typically vary by up to . The distance from Key Largo to Port Au Prince is about 714 mi.

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

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

  • How can I find direct flights from Key Largo to Port Au Prince?

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

  • Can I find deals for business class flights from Key Largo to Port Au Prince?

    Yes. Cheapflights offers flight deals from Key Largo to Port Au Prince 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 Port Au Prince?

    Currently, October is the cheapest month in which you can book a flight from Key Largo to Port Au Prince (average of $81). Flying from Key Largo to Port Au Prince in August is currently the most expensive (average of $528). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Key Largo to Port Au Prince

Discover the top 4 airlines that operate flights from Key Largo to Port Au Prince. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$90Average$314FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$118Average$182FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$241Average$342FlexibilityNo cancel feeOn-time71%
Sunrise AirwaysCheapest$839Average$1,249FlexibilityNo cancel feeOn-timeN/A

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