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$244+ Cheap flights from Key Largo, FL to Romania

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — OTP
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Key Largo to Romania

Keep the following information in mind while searching for Key Largo to Romania flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$650
(Kiwi.com)

One-way from

$270
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$863
Provider with most accurate pricing for Miami-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Miami-Bucharest (BUH) flights.
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From Key Largo to Romania
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One-way flight from Key Largo to Romania
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Highest demand for flights based on searches. 25% potential increase in price ($287 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 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 Romania

Cheapest flights from Key Largo to Romania
Explore the most affordable flight options available from Key Largo to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Mon 5/55:15 pmMIA - CLJ
1 stop21h 05mMultiple Airlines
Wed 5/2810:05 pmCLJ - MIA
1 stop23h 15mMultiple Airlines
Deal found 4/16$650
This FlightHub deal was found by Cheapflights users on 4/15. 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.
Sun 6/224:40 pmMIA - OTP
1 stop17h 10mLufthansa
Fri 7/116:00 amOTP - MIA
1 stop15h 40mLufthansa
Deal found 4/15$688
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/65:00 pmMIA - OTP
1 stop15h 25mAmerican Airlines
Wed 11/58:05 amOTP - MIA
1 stop15h 15mAmerican Airlines
Deal found 4/16$689
This Condor deal was found by Cheapflights users on 4/17. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:00 amMIA - OTP
2 stops25h 40mMultiple Airlines
Tue 5/208:35 amOTP - MIA
1 stop18h 35mMultiple Airlines
Deal found 4/17$690
This CrystalTravel deal was found by Cheapflights users on 4/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:35 amMIA - OTP
1 stop26h 50mTurkish Airlines
Fri 9/129:30 amOTP - MIA
1 stop17h 50mTurkish Airlines
Deal found 4/17$699
This Booking.com deal was found by Cheapflights users on 4/16. 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.
Sat 11/159:05 pmMIA - OTP
2 stops33h 40mAir Canada
Sat 11/296:30 amOTP - MIA
2 stops23h 07mAir Canada
Deal found 4/16$711
This Delta deal was found by Cheapflights users on 4/15. 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 5/17:05 amMIA - OTP
2 stops22h 05mDelta
Wed 3/116:05 amOTP - MIA
1 stop20h 15mDelta
Deal found 4/15$721
This SWISS deal was found by Cheapflights users on 4/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:40 pmMIA - OTP
1 stop12h 40mSWISS
Mon 10/274:35 pmOTP - MIA
1 stop29h 05mSWISS
Deal found 4/16$734
This British Airways deal was found by Cheapflights users on 4/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/55:00 pmMIA - OTP
1 stop25h 25mBritish Airways
Fri 9/58:25 amOTP - MIA
2 stops20h 19mBritish Airways
Deal found 4/17$736
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/21:35 pmMIA - OTP
2 stops15h 20mUnited Airlines
Thu 9/46:00 amOTP - MIA
1 stop15h 40mUnited Airlines
Deal found 4/16$796
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Tue 5/135:20 pmMIA - TSR
2 stops19h 20mMultiple Airlines
Wed 5/211:30 pmTSR - MIA
3 stops36h 15mMultiple Airlines
Deal found 4/17$796
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:30 amMIA - OTP
2 stops30h 05mScandinavian Airlines
Fri 10/109:50 pmOTP - MIA
2 stops32h 23mScandinavian Airlines
Deal found 4/17$843

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Romania 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 17, 2025.
Use the filters below to find and compare flights from Key Largo to Romania that are best for you.

Fly from

Key Largo

Fly to

Romania

Route

Depart

Return

Price

MiamiCluj Napoca

MIA - CLJ

MIACLJ

Miami

Mon 5/5

5:15 pm-9:20 pm

1 stop21h 05m

Cluj Napoca

Wed 5/28

10:05 pm-2:20 pm

1 stop23h 15m

$650

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Sun 6/22

4:40 pm-4:50 pm

1 stop17h 10m

Bucharest Otopeni Intl

Fri 7/11

6:00 am-2:40 pm

1 stop15h 40m

$688

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 5/6

5:00 pm-3:25 pm

1 stop15h 25m

Bucharest Otopeni Intl

Wed 11/5

8:05 am-4:20 pm

1 stop15h 15m

$689

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 5/13

6:00 am-2:40 pm

2 stops25h 40m

Bucharest Otopeni Intl

Tue 5/20

8:35 am-8:10 pm

1 stop18h 35m

$690

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Fri 8/22

10:35 am-8:25 pm

1 stop26h 50m

Bucharest Otopeni Intl

Fri 9/12

9:30 am-8:20 pm

1 stop17h 50m

$699

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Thu 5/1

7:05 am-12:10 pm

2 stops22h 05m

Bucharest Otopeni Intl

Wed 3/11

6:05 am-8:20 pm

1 stop20h 15m

$721

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Sun 8/17

7:40 pm-3:20 pm

1 stop12h 40m

Bucharest Otopeni Intl

Mon 10/27

4:35 pm-3:40 pm

1 stop29h 05m

$734

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 8/5

5:00 pm-1:25 am

1 stop25h 25m

Bucharest Otopeni Intl

Fri 9/5

8:25 am-9:44 pm

2 stops20h 19m

$736

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Sun 8/17

7:55 am-1:15 pm

2 stops22h 20m

Bucharest Otopeni Intl

Wed 10/29

6:30 am-10:37 pm

2 stops22h 07m

$740

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Sat 8/2

1:35 pm-11:55 am

2 stops15h 20m

Bucharest Otopeni Intl

Thu 9/4

6:00 am-2:40 pm

1 stop15h 40m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 38 results
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Best time to book a flight from Key Largo to Romania

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

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

Currently, November is the cheapest month in which you can book a flight from Key Largo to Romania (average of $604). Flying from Key Largo to Romania in June is currently the most expensive (average of $1,175). 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 RO?

Find hourly flight availability from Key Largo to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Rainfall in Romania by month

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

In terms of precipitation, rainfall in Romania ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Romania when rainfall is around 0.8 in.

Temperature in Romania by month

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

If weather is an important factor for your trip to Romania, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated April 17, 2025.
Get a feel of what it's like to fly with Delta, LOT and Austrian Airlines from Key Largo to Romania by reading reviews from past customers. 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
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

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.
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

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.
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

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.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

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.
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

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 Romania. 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 Romania one-way?

    The cheapest airlines for a one-way flight from Key Largo to Romania are Turkish Airlines ($407), American Airlines ($512), and British Airways ($513).

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

    Most travelers choose Miami - Bucharest Otopeni Intl, Miami - Cluj Napoca or Miami - Timisoara when deciding on the best route from Key Largo to Romania.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Romania 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 Romania?

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Romania (average of $604). Flying from Key Largo to Romania in June is currently the most expensive (average of $1,175). 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 9 airlines flying from Key Largo to Romania

Discover the top 9 airlines that operate flights from Key Largo to Romania. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$534Average$1,252FlexibilityNo cancel feeOn-time76%
LOTCheapest$608Average$1,183FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$619Average$910FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$648Average$870FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$659Average$949FlexibilityNo cancel feeOn-time69%
DeltaCheapest$666Average$1,194FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$677Average$1,055FlexibilityNo cancel feeOn-time77%
SWISSCheapest$679Average$1,184FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$962Average$1,055FlexibilityNo cancel feeOn-time81%

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