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Dominican Republic

$96+ Cheap flights from Key Largo, FL to the Dominican Republic

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — PUJ
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Key Largo to Dominican Republic

Keep the following information in mind while searching for Key Largo to Dominican Republic flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$241
(Cheapflightsfares)

One-way from

$96
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$350
Provider with most accurate pricing for Miami-Punta Cana flight deals.
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Provider most trusted by Cheapflights users for Miami-Punta Cana flights.
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From Key Largo to Dominican Republic
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One-way flight from Key Largo to Dominican Republic
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Highest demand for flights based on searches. 8% potential increase in price ($35 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 April 2025
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Find flight deals from Key Largo to Dominican Republic

Cheapest flights from Key Largo to Dominican Republic
Explore the most affordable flight options available from Key Largo to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:25 pmMIA - SDQ
Nonstop2h 20mArajet
Tue 5/273:35 pmSDQ - MIA
Nonstop2h 20mArajet
Deal found 4/29$241
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/217:25 pmMIA - SDQ
Nonstop2h 20mMultiple Airlines
Fri 7/47:29 pmSDQ - MIA
Nonstop2h 27mMultiple Airlines
Deal found 4/29$242
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/275:18 pmMIA - PUJ
Nonstop2h 36mMultiple Airlines
Mon 6/309:09 pmPUJ - MIA
Nonstop2h 40mMultiple Airlines
Deal found 4/28$244
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/85:18 pmMIA - PUJ
Nonstop2h 36mArajet
Tue 8/199:38 amPUJ - MIA
Nonstop2h 47mArajet
Deal found 4/29$245
This CheapOair deal was found by Cheapflights users on 4/29. 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.
Fri 5/235:29 pmMIA - PUJ
Nonstop2h 34mFrontier
Thu 5/2911:21 amPUJ - MIA
Nonstop2h 41mFrontier
Deal found 4/29$246
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/253:40 pmMIA - SDQ
Nonstop2h 35mFrontier
Mon 7/287:30 pmSDQ - MIA
Nonstop2h 24mFrontier
Deal found 4/29$253
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 5/1911:05 amMIA - PUJ
Nonstop2h 30mAmerican Airlines
Thu 5/2212:58 pmPUJ - MIA
Nonstop2h 40mAmerican Airlines
Deal found 4/29$272
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/1310:14 amMIA - LRM
Nonstop2h 35mAmerican Airlines
Fri 5/161:39 pmLRM - MIA
Nonstop2h 35mAmerican Airlines
Deal found 4/29$272
This deal was found by Cheapflights users on 4/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/296:20 pmMIA - SDQ
Nonstop2h 00mSky High
Sun 7/68:00 pmSDQ - MIA
Nonstop2h 00mSky High
Deal found 4/29$276
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:25 pmMIA - SDQ
Nonstop2h 15mAmerican Airlines
Thu 5/226:24 amSDQ - MIA
Nonstop2h 25mAmerican Airlines
Deal found 4/28$287
This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/183:40 pmMIA - POP
1 stop26h 00mFrontier
Sun 6/226:31 pmPOP - MIA
1 stop22h 28mFrontier
Deal found 4/28$302
This Flightnetwork deal was found by Cheapflights users on 4/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:20 amMIA - PUJ
1 stop11h 17mCopa Airlines
Mon 6/2311:53 amPUJ - MIA
1 stop10h 34mCopa Airlines
Deal found 4/29$306

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Dominican Republic 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 April 29, 2025.
Use the filters below to find and compare flights from Key Largo to the Dominican Republic that are best for you.

Fly from

Key Largo

Fly to

Dominican Republic

Route

Depart

Return

Price

MiamiSanto Domingo

MIA - SDQ

MIASDQ

Miami

Tue 5/13

7:25 pm-9:45 pm

Nonstop2h 20m

Santo Domingo Las Americas

Tue 5/27

3:35 pm-5:55 pm

Nonstop2h 20m

$241

MiamiSanto Domingo

MIA - SDQ

MIASDQ

Miami

Sat 6/21

7:25 pm-9:45 pm

Nonstop2h 20m

Santo Domingo Las Americas

Fri 7/4

7:29 pm-9:56 pm

Nonstop2h 27m

$242

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Fri 6/27

5:18 pm-7:54 pm

Nonstop2h 36m

Punta Cana

Mon 6/30

9:09 pm-11:49 pm

Nonstop2h 40m

$244

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Fri 5/23

5:29 pm-8:03 pm

Nonstop2h 34m

Punta Cana

Thu 5/29

11:21 am-2:02 pm

Nonstop2h 41m

$246

MiamiSanto Domingo

MIA - SDQ

MIASDQ

Miami

Fri 7/25

3:40 pm-6:15 pm

Nonstop2h 35m

Santo Domingo Las Americas

Mon 7/28

7:30 pm-9:54 pm

Nonstop2h 24m

$253

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Mon 5/19

11:05 am-1:35 pm

Nonstop2h 30m

Punta Cana

Thu 5/22

12:58 pm-3:38 pm

Nonstop2h 40m

$272

MiamiLa Romana

MIA - LRM

MIALRM

Miami

Tue 5/13

10:14 am-12:49 pm

Nonstop2h 35m

La Romana

Fri 5/16

1:39 pm-4:14 pm

Nonstop2h 35m

$272

MiamiSanto Domingo

MIA - SDQ

MIASDQ

Miami

Sun 6/29

6:20 pm-8:20 pm

Nonstop2h 00m

Santo Domingo Las Americas

Sun 7/6

8:00 pm-10:00 pm

Nonstop2h 00m

$276

MiamiSanto Domingo

MIA - SDQ

MIASDQ

Miami

Mon 5/12

8:25 pm-10:40 pm

Nonstop2h 15m

Santo Domingo Las Americas

Thu 5/22

6:24 am-8:49 am

Nonstop2h 25m

$287

MiamiPunta Cana

MIA - PUJ

MIAPUJ

Miami

Fri 7/4

5:18 pm-7:54 pm

Nonstop2h 36m

Punta Cana

Sun 7/6

11:45 am-2:32 pm

Nonstop2h 47m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Key Largo to Dominican Republic

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

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Dominican Republic (average of $443). Flying from Key Largo to Dominican Republic in June is currently the most expensive (average of $598). 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 DO?

Find hourly flight availability from Key Largo to Dominican Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

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

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

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

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

Weekly flight availability from Key Largo to Dominican Republic

Explore weekly flight availability from Key Largo to Dominican Republic. 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 April 29, 2025.

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

Rainfall in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dominican Republic ranges from 2.1 - 6.0 inches per month. October is typically the wettest month, when rainfall can reach 6.0 in. February is typically the driest time to visit Dominican Republic when rainfall is around 2.1 in.

Temperature in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dominican Republic, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Dominican Republic

Get insights into the airlines that provide service to Dominican Republic. 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 Dominican Republic. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines and Aeromexico from Key Largo to Dominican Republic to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Copa Airlines
7.5
Good
1,411 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Dominican Republic. 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 Key Largo to Dominican Republic flight route?

    Within the past month, 31 users have taken a look at flights from Key Largo to Dominican Republic.

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

    One-way options have recently been found by users for as low as $96 on Arajet. Other airlines that offer cheap prices include Frontier from $103 and LATAM Airlines from $127 one-way.

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

    The most popular flight routes from Key Largo to Dominican Republic are Miami - Punta Cana, Miami - Santo Domingo Las Americas and Miami - Santiago de los Caballeros.

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

    While on average a flight from Key Largo to Dominican Republic is generally $596, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Miami - Punta Cana), you can expect to pay $212 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Dominican Republic (average of $443). Flying from Key Largo to Dominican Republic in June is currently the most expensive (average of $598). 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 Key Largo to Dominican Republic

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

Discover the top 9 airlines that operate flights from Key Largo to Dominican Republic. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$83Average$286FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$124Average$313FlexibilityNo cancel feeOn-time65%
ArajetCheapest$137Average$281FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$152Average$346FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$159Average$323FlexibilityNo cancel feeOn-time81%
JetBlueCheapest$166Average$401FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$191Average$480FlexibilityNo cancel feeOn-time71%
Sky HighCheapest$200Average$411FlexibilityNo cancel feeOn-timeN/A
Hahn AirCheapest$284Average$536FlexibilityNo cancel feeOn-timeN/A

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