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$233+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — OTP
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
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 February 19, 2026.

This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:39 am
MIA
-
OTP
2 stops18h 46m
Multiple Airlines
Tue 4/286:05 am
OTP
-
MIA
2 stops21h 50m
Multiple Airlines
Deal found 2/18$510
This Mytrip deal was found by Cheapflights users on 2/17. 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.
Wed 8/58:15 am
MIA
-
OTP
2 stops27h 20m
Multiple Airlines
Tue 8/256:20 am
OTP
-
MIA
1 stop18h 05m
Multiple Airlines
Deal found 2/17$562
This Mytrip deal was found by Cheapflights users on 2/17. 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 8/48:15 am
MIA
-
OTP
2 stops21h 45m
Multiple Airlines
Tue 8/256:05 am
OTP
-
MIA
1 stop15h 35m
Multiple Airlines
Deal found 2/17$572
This Air Canada deal was found by Cheapflights users on 2/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:15 am
MIA
-
OTP
2 stops27h 20m
Air Canada
Tue 8/251:50 pm
OTP
-
MIA
2 stops34h 11m
Air Canada
Deal found 2/18$579
This Air France deal was found by Cheapflights users on 2/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:00 pm
MIA
-
OTP
1 stop17h 35m
Air France
Thu 11/58:40 am
OTP
-
MIA
1 stop16h 00m
Air France
Deal found 2/17$582
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:45 pm
MIA
-
OTP
1 stop23h 20m
Lufthansa
Wed 4/226:05 am
OTP
-
MIA
1 stop15h 35m
Lufthansa
Deal found 2/18$583
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:15 pm
MIA
-
OTP
2 stops16h 45m
United Airlines
Tue 8/256:05 am
OTP
-
MIA
2 stops19h 30m
United Airlines
Deal found 2/18$586
This FlightHub deal was found by Cheapflights users on 2/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:35 am
MIA
-
CLJ
1 stop26h 40m
Turkish Airlines
Fri 8/289:05 pm
CLJ
-
MIA
1 stop17h 05m
Turkish Airlines
Deal found 2/17$588
This Expedia deal was found by Cheapflights users on 2/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:15 am
MIA
-
OTP
2 stops21h 45m
Multiple Airlines
Mon 8/244:10 pm
OTP
-
MIA
1 stop32h 15m
Multiple Airlines
Deal found 2/17$590
This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:35 pm
MIA
-
TSR
1 stop15h 35m
Turkish Airlines
Wed 6/1010:00 pm
TSR
-
MIA
1 stop16h 10m
Turkish Airlines
Deal found 2/19$602
This Booking.com deal was found by Cheapflights users on 2/19. 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.
Wed 8/1910:35 pm
MIA
-
CLJ
1 stop14h 40m
Turkish Airlines
Wed 9/169:05 pm
CLJ
-
MIA
1 stop30h 35m
Turkish Airlines
Deal found 2/19$607
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:35 am
MIA
-
CLJ
1 stop26h 40m
Turkish Airlines
Sat 5/99:05 pm
CLJ
-
MIA
1 stop30h 35m
Turkish Airlines
Deal found 2/19$617

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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$510
(Mytrip)

One-way from

$233
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$611
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. 24% potential increase in price ($271 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 19, 2026.
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

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Wed 8/5

8:15 am-6:35 pm

2 stops27h 20m

Bucharest Otopeni Intl

Tue 8/25

6:20 am-5:25 pm

1 stop18h 05m

$562

MiamiCluj Napoca

MIA - CLJ

MIACLJ

Miami

Mon 8/17

10:35 am-9:05 am

1 stop15h 30m

Cluj Napoca

Fri 8/28

9:55 am-7:10 am

1 stop28h 15m

$588

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 8/4

8:15 am-1:00 pm

2 stops21h 45m

Bucharest Otopeni Intl

Mon 8/24

4:10 pm-5:25 pm

1 stop32h 15m

$590

MiamiTimisoara

MIA - TSR

MIATSR

Miami

Tue 5/12

10:35 pm-9:10 pm

1 stop15h 35m

Timisoara

Wed 6/10

10:00 pm-7:10 am

1 stop16h 10m

$602

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Wed 8/5

10:35 pm-8:15 pm

1 stop14h 40m

Bucharest Otopeni Intl

Tue 8/25

9:35 pm-7:10 am

1 stop16h 35m

$606

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Wed 8/5

4:44 pm-12:20 am

2 stops24h 36m

Bucharest Otopeni Intl

Wed 9/23

8:15 am-11:12 pm

2 stops21h 57m

$616

MiamiCluj Napoca

MIA - CLJ

MIACLJ

Miami

Wed 4/29

10:35 pm-9:05 am

1 stop27h 30m

Cluj Napoca

Sat 5/9

9:55 am-8:40 pm

1 stop17h 45m

$617

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 4/7

7:00 am-12:45 pm

2 stops22h 45m

Bucharest Otopeni Intl

Mon 4/13

2:00 pm-2:45 pm

1 stop31h 45m

$626

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Mon 4/6

5:00 pm-5:20 pm

1 stop17h 20m

Bucharest Otopeni Intl

Tue 4/14

8:15 am-8:10 pm

1 stop18h 55m

$626

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Wed 4/8

5:00 pm-12:20 am

1 stop24h 20m

Bucharest Otopeni Intl

Wed 4/15

8:15 am-8:10 pm

1 stop18h 55m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

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, March is the cheapest month in which you can book a flight from Key Largo to Romania (average of $540). Flying from Key Largo to Romania in June is currently the most expensive (average of $854). 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.

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 February 19, 2026.
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
1,181 reviews

Overall

7.5

Food

7.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.2

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,181 reviews
LOT
7.5
Good
1,181 reviews

Overall

7.5

Food

7.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.2

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
SWISS
7.5
Good
1,878 reviews
LOT
7.5
Good
1,181 reviews

Overall

7.5

Food

7.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.2

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Turkish Airlines
7.3
Good
4,222 reviews
LOT
7.5
Good
1,181 reviews

Overall

7.5

Food

7.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.2

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Lufthansa
6.8
Okay
7,789 reviews
LOT
7.5
Good
1,181 reviews

Overall

7.5

Food

7.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.2

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
British Airways
6.7
Okay
7,752 reviews
LOT
7.5
Good
1,181 reviews

Overall

7.5

Food

7.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.2

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

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 15h 30m. 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 SWISS ($248), British Airways ($253), and Lufthansa ($256).

  • 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, March is the cheapest month in which you can book a flight from Key Largo to Romania (average of $540). Flying from Key Largo to Romania in June is currently the most expensive (average of $854). 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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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 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$555Average$1,205FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$588Average$850FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$593Average$829FlexibilityNo cancel feeOn-time77%
SWISSCheapest$609Average$1,062FlexibilityNo cancel feeOn-time79%
LOTCheapest$615Average$1,109FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$632Average$993FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$724Average$953FlexibilityNo cancel feeOn-time77%
DeltaCheapest$734Average$1,159FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$836Average$1,043FlexibilityNo cancel feeOn-time81%

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