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Key Largo

$126+ Cheap flights from the Dominican Republic to Key Largo, FL

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
PUJ — MIA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Dominican Republic to Key Largo

Keep the following information in mind while searching for Dominican Republic to Key Largo flight deals. Data was last updated June 12, 2025.

Round-trip from

$197
(Mytrip)

One-way from

$126
(Cheapflightsfares)

Popular in

April

Cheapest in

June

Average price

$223
From Dominican Republic to Key Largo
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One-way flight from Dominican Republic to Key Largo
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Highest demand for flights based on searches. 11% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Dominican Republic to Key Largo

Cheapest flights from Dominican Republic to Key Largo
Explore the most affordable flight options available from Dominican Republic to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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.
Wed 9/1010:19 amSDQ - MIA
Nonstop2h 20mArajet
Wed 9/242:09 pmMIA - SDQ
Nonstop2h 20mArajet
Deal found 6/12$197
This eDestinos deal was found by Cheapflights users on 6/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:38 amPUJ - MIA
Nonstop2h 47mArajet
Sun 8/174:02 pmMIA - PUJ
Nonstop2h 36mArajet
Deal found 6/12$224
This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2011:25 amPUJ - MIA
Nonstop2h 44mFrontier
Sun 6/227:45 amMIA - PUJ
Nonstop2h 25mFrontier
Deal found 6/11$226
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sat 7/129:04 pmPUJ - MIA
Nonstop2h 36mMultiple Airlines
Mon 7/215:18 pmMIA - PUJ
Nonstop2h 36mMultiple Airlines
Deal found 6/10$252
This Booking.com deal was found by Cheapflights users on 6/10. 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 7/247:00 pmSDQ - MIA
Nonstop2h 00mMultiple Airlines
Thu 8/287:25 pmMIA - SDQ
Nonstop2h 20mMultiple Airlines
Deal found 6/10$258
This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/211:26 pmSTI - MIA
1 stop10h 21mFrontier
Sun 8/246:15 amMIA - STI
1 stop6h 01mFrontier
Deal found 6/11$309
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:41 pmSDQ - MIA
1 stop27h 47mFrontier
Fri 6/273:40 pmMIA - SDQ
Nonstop2h 34mFrontier
Deal found 6/10$322
This Copa Airlines deal was found by Cheapflights users on 6/12. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/202:09 pmSDQ - MIA
1 stop8h 18mCopa Airlines
Wed 9/246:29 pmMIA - SDQ
1 stop16h 30mCopa Airlines
Deal found 6/12$324
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:56 pmPUJ - MIA
1 stop8h 47mCopa Airlines
Fri 9/125:21 pmMIA - PUJ
1 stop8h 52mCopa Airlines
Deal found 6/10$324
This Booking.com deal was found by Cheapflights users on 6/11. 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 6/126:00 pmSDQ - MIA
Nonstop2h 00mSky High
Sun 7/66:20 pmMIA - SDQ
Nonstop2h 00mSky High
Deal found 6/11$329
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:15 pmSDQ - MIA
Nonstop2h 23mAmerican Airlines
Wed 11/510:05 amMIA - SDQ
Nonstop2h 40mAmerican Airlines
Deal found 6/11$343
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 11/124:55 pmPUJ - MIA
1 stop8h 57mDelta
Mon 11/177:00 amMIA - PUJ
1 stop6h 23mDelta
Deal found 6/10$343

Cheapflights Fare Finder

Customize your flight search to find flights from Dominican Republic to Key Largo 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 June 12, 2025.
Use the filters below to find and compare flights from the Dominican Republic to Key Largo that are best for you.

Fly from

Dominican Republic

Fly to

Key Largo

Route

Depart

Return

Price

Santo DomingoMiami

SDQ - MIA

SDQMIA

Santo Domingo Las Americas

Wed 9/10

10:19 am-12:39 pm

Nonstop2h 20m

Miami

Wed 9/24

2:09 pm-4:29 pm

Nonstop2h 20m

$197

Punta CanaMiami

PUJ - MIA

PUJMIA

Punta Cana

Tue 8/12

9:38 am-12:25 pm

Nonstop2h 47m

Miami

Sun 8/17

4:02 pm-6:38 pm

Nonstop2h 36m

$224

Punta CanaMiami

PUJ - MIA

PUJMIA

Punta Cana

Thu 6/26

11:25 am-2:09 pm

Nonstop2h 44m

Miami

Tue 7/8

8:00 am-10:32 am

Nonstop2h 32m

$226

Punta CanaMiami

PUJ - MIA

PUJMIA

Punta Cana

Sat 7/12

9:04 pm-11:40 pm

Nonstop2h 36m

Miami

Mon 7/21

5:18 pm-7:54 pm

Nonstop2h 36m

$252

Santo DomingoMiami

SDQ - MIA

SDQMIA

Santo Domingo Las Americas

Thu 7/24

7:00 pm-9:00 pm

Nonstop2h 00m

Miami

Thu 8/28

7:25 pm-9:45 pm

Nonstop2h 20m

$258

Santiago de los CaballerosMiami

STI - MIA

STIMIA

Santiago de los Caballeros

Thu 8/21

1:26 pm-11:47 pm

1 stop10h 21m

Miami

Sun 8/24

6:15 am-12:16 pm

1 stop6h 01m

$309

Punta CanaMiami

PUJ - MIA

PUJMIA

Punta Cana

Thu 8/7

1:56 pm-10:43 pm

1 stop8h 47m

Miami

Mon 8/11

6:05 am-12:57 pm

1 stop6h 52m

$312

Santo DomingoMiami

SDQ - MIA

SDQMIA

Santo Domingo Las Americas

Thu 7/10

6:00 pm-8:00 pm

Nonstop2h 00m

Miami

Mon 7/14

8:00 am-10:00 am

Nonstop2h 00m

$315

Santo DomingoMiami

SDQ - MIA

SDQMIA

Santo Domingo Las Americas

Tue 6/24

6:41 pm-10:28 pm

1 stop27h 47m

Miami

Fri 6/27

3:40 pm-6:14 pm

Nonstop2h 34m

$322

Santo DomingoMiami

SDQ - MIA

SDQMIA

Santo Domingo Las Americas

Sat 9/20

8:57 am-10:43 pm

1 stop13h 46m

Miami

Wed 9/24

6:23 am-10:27 pm

1 stop16h 04m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 53 results
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Best time to book a flight from Dominican Republic to Key Largo

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

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

Currently, September is the cheapest month in which you can book a flight from Dominican Republic to Key Largo (average of $228). Flying from Dominican Republic to Key Largo in March is currently the most expensive (average of $289). 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 DO to KE9?

Find hourly flight availability from Dominican Republic to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dominican Republic to Key Largo as you normally would.

What is the cheapest day to fly from Dominican Republic to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Dominican Republic to Key Largo. Price data was last updated on June 30, 2024.

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

Weekly flight availability from Dominican Republic to Key Largo

Explore weekly flight availability from Dominican Republic to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from DO0 to KE9 are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

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 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Key Largo when rainfall is around 1.6 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 June 12, 2025.
To help decide which airline to fly from Dominican Republic to Key Largo, see what other customers have to say about Delta, Southwest and Copa Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Southwest
8.0
Very good
4,287 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

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

  • How popular is this Dominican Republic to Key Largo flight route?

    Within the past month, 3 users have taken a look at flights from Dominican Republic to Key Largo.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $126. However, be on the lookout for offers from Arajet and American Airlines, as they are both options that can get you from Dominican Republic to Key Largo for a low price.

  • What are the most popular routes from Dominican Republic to Key Largo?

    When deciding which route to take from Dominican Republic to Key Largo consider Santo Domingo Las Americas - Miami, Santiago de los Caballeros - Miami or Punta Cana - Miami as they are the most popular.

  • What are the most reliable airlines from Dominican Republic to Key Largo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dominican Republic to Key Largo on time: Frontier (100%), American Airlines (71%), LATAM Airlines (71%).

  • What are the cheapest flights from Dominican Republic to Key Largo?

    Looking for the cheapest flight from Dominican Republic to Key Largo? While on average our users pay $256, our data indicates the cheapest price to be $127. The most popular route (Santo Domingo Las Americas - Miami), is priced around $201.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dominican Republic to Key Largo 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 Dominican Republic to Key Largo?

    Currently, September is the cheapest month in which you can book a flight from Dominican Republic to Key Largo (average of $228). Flying from Dominican Republic to Key Largo in March is currently the most expensive (average of $289). 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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Alternative routes for Dominican Republic to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Dominican Republic to Key Largo

Discover the top 9 airlines that operate flights from Dominican Republic to Key Largo. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$101Average$271FlexibilityNo cancel feeOn-time62%
LATAM AirlinesCheapest$126Average$303FlexibilityNo cancel feeOn-time81%
Spirit AirlinesCheapest$133Average$290FlexibilityNo cancel feeOn-time65%
ArajetCheapest$165Average$274FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$166Average$408FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$189Average$360FlexibilityNo cancel feeOn-time70%
Sky HighCheapest$225Average$413FlexibilityNo cancel feeOn-timeN/A
Hahn AirCheapest$240Average$436FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$464FlexibilityNo cancel feeOn-time71%

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