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$389+ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — OTP
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:30 pmMIA - OTP
1 stop15h 00mTurkish Airlines
Fri 1/309:50 pmOTP - MIA
1 stop16h 10mTurkish Airlines
Deal found 12/16$651
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:20 amMIA - OTP
1 stop27h 10mTurkish Airlines
Mon 1/269:50 pmOTP - MIA
1 stop29h 45mTurkish Airlines
Deal found 12/16$691
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:30 pmMIA - OTP
1 stop15h 00mTurkish Airlines
Wed 1/2810:10 amOTP - MIA
1 stop17h 25mTurkish Airlines
Deal found 12/16$711
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/305:20 pmMIA - OTP
1 stop15h 20mMultiple Airlines
Tue 1/278:20 amOTP - MIA
1 stop19h 25mMultiple Airlines
Deal found 12/16$738
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:30 pmMIA - OTP
1 stop27h 20mTurkish Airlines
Fri 1/303:30 pmOTP - MIA
1 stop22h 30mTurkish Airlines
Deal found 12/16$740
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:30 pmMIA - OTP
1 stop32h 40mTurkish Airlines
Wed 1/283:30 pmOTP - MIA
1 stop36h 05mTurkish Airlines
Deal found 12/16$759
This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:30 pmMIA - OTP
1 stop32h 40mTurkish Airlines
Thu 1/293:30 pmOTP - MIA
1 stop36h 05mTurkish Airlines
Deal found 12/17$765
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:30 pmMIA - OTP
1 stop15h 00mTurkish Airlines
Mon 1/2610:10 amOTP - MIA
1 stop17h 25mTurkish Airlines
Deal found 12/16$771
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/292:19 pmMIA - OTP
2 stops53h 51mMultiple Airlines
Tue 1/276:55 amOTP - MIA
1 stop19h 00mMultiple Airlines
Deal found 12/16$772
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/292:19 pmMIA - OTP
2 stops53h 51mMultiple Airlines
Wed 1/286:15 amOTP - MIA
1 stop20h 45mMultiple Airlines
Deal found 12/16$777
This Lufthansa deal was found by Cheapflights users on 12/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:40 pmMIA - OTP
1 stop14h 15mLufthansa
Wed 1/286:05 amOTP - MIA
2 stops15h 35mLufthansa
Deal found 12/16$783
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:30 pmMIA - OTP
1 stop32h 40mTurkish Airlines
Fri 1/309:50 pmOTP - MIA
1 stop29h 45mTurkish Airlines
Deal found 12/16$785

Find 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$547
(Kiwi.com)

One-way from

$389
(Trip.com)

Popular in

June

Cheapest in

March

Average price

$890
Provider with most accurate pricing for Miami-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Bucharest (BUH) flights.
Search Deals
From Key Largo to Romania
Search Deals
One-way flight from Key Largo to Romania
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 18, 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 1/19

10:30 pm-9:00 am

1 stop27h 30m

Cluj Napoca

Tue 2/3

9:15 pm-8:35 pm

1 stop30h 20m

$605

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Mon 5/4

5:30 pm-1:25 am

2 stops24h 55m

Bucharest Otopeni Intl

Tue 5/12

6:15 pm-2:30 pm

1 stop27h 15m

$653

MiamiCluj Napoca

MIA - CLJ

MIACLJ

Miami

Sat 1/31

3:50 pm-1:30 am

2 stops26h 40m

Cluj Napoca

Sat 2/7

6:35 pm-8:00 pm

1 stop32h 25m

$656

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Mon 3/30

10:30 pm-2:35 pm

1 stop33h 05m

Bucharest Otopeni Intl

Thu 4/30

9:45 pm-7:10 am

1 stop16h 25m

$656

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Thu 4/2

10:35 am-8:25 pm

1 stop26h 50m

Bucharest Otopeni Intl

Fri 5/1

9:45 pm-7:10 am

1 stop16h 25m

$656

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 3/10

6:55 pm-3:45 pm

2 stops38h 50m

Bucharest Otopeni Intl

Tue 3/17

4:40 pm-9:55 pm

2 stops35h 15m

$657

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 4/28

3:01 pm-3:25 pm

2 stops17h 24m

Bucharest Otopeni Intl

Tue 11/3

8:00 am-8:42 am

2 stops31h 42m

$657

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Mon 1/19

4:35 pm-1:55 pm

2 stops38h 20m

Bucharest Otopeni Intl

Tue 2/3

6:55 am-6:55 pm

1 stop19h 00m

$663

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Sun 4/19

10:30 pm-8:25 pm

1 stop14h 55m

Bucharest Otopeni Intl

Sun 4/26

9:30 am-8:35 pm

1 stop18h 05m

$663

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Sun 3/1

9:50 pm-11:00 pm

2 stops42h 10m

Bucharest Otopeni Intl

Tue 3/17

4:40 pm-8:30 pm

1 stop33h 50m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 46 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, April is the cheapest month in which you can book a flight from Key Largo to Romania (average of $534). Flying from Key Largo to Romania in June is currently the most expensive (average of $874). 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 December 18, 2025.

When flying from Key Largo to Romania, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 6% versus a flight in the afternoon.

What is the cheapest day to fly from Key Largo to Romania?

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

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

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 December 18, 2025.
Get a feel of what it's like to fly with LOT, SWISS, and Turkish Airlines from Key Largo to Romania by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,149 reviews

Food

7.1

Overall

7.5

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
LOT
7.5
Good
1,149 reviews
LOT
7.5
Good
1,149 reviews

Food

7.1

Overall

7.5

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
SWISS
7.5
Good
1,815 reviews
LOT
7.5
Good
1,149 reviews

Food

7.1

Overall

7.5

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
Turkish Airlines
7.3
Good
4,104 reviews
LOT
7.5
Good
1,149 reviews

Food

7.1

Overall

7.5

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
Lufthansa
6.8
Okay
7,634 reviews
LOT
7.5
Good
1,149 reviews

Food

7.1

Overall

7.5

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
British Airways
6.7
Okay
7,585 reviews
LOT
7.5
Good
1,149 reviews

Food

7.1

Overall

7.5

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented

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.

  • How long is the flight from Key Largo to Romania?

    Departing from Key Largo to Romania will take you 11h 55m. The distance from Key Largo to Romania is about 5545 mi. This flight may include one or multiple stops.

  • 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 ($353), Lufthansa ($353), and SWISS ($403).

  • 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, April is the cheapest month in which you can book a flight from Key Largo to Romania (average of $534). Flying from Key Largo to Romania in June is currently the most expensive (average of $874). 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$560Average$1,314FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$593Average$784FlexibilityNo cancel feeOn-time77%
LOTCheapest$608Average$1,098FlexibilityNo cancel feeOn-time81%
SWISSCheapest$609Average$1,121FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$632Average$957FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$664Average$800FlexibilityNo cancel feeOn-time70%
DeltaCheapest$670Average$1,194FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$724Average$990FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$894Average$1,035FlexibilityNo cancel feeOn-time81%

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