HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bucharest

$264+ Cheap flights from Key Largo, FL to Bucharest (BUH)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BUH
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
We work with more than 300 partners to bring you better travel deals

...and more

Find cheap flights from Key Largo to Bucharest with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Key Largo to Bucharest are usually found in November or January, booked 47 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Key Largo to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to Bucharest (BUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$560
(Finnair)

One-way from

$264
(Kiwi.com)
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 24% potential price drop
Search Deals
From Key Largo to Bucharest (BUH)
Search Deals
One-way flight from Key Largo to Bucharest (BUH)
Search Deals

Find flight deals from Key Largo to Bucharest

Cheapest flights from Key Largo to Bucharest
Explore the most affordable flight options available from Key Largo to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/117:00 pmMIA - OTP
1 stop17h 10mMultiple Airlines
Mon 11/2510:50 pmOTP - MIA
2 stops52h 20mMultiple Airlines
Deal found 11/3$648
This Gotogate deal was found by Cheapflights users on 11/3. 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.
Mon 11/1110:35 pmMIA - OTP
1 stop27h 15mTurkish Airlines
Mon 11/253:30 pmOTP - MIA
1 stop36h 10mTurkish Airlines
Deal found 11/3$658
This oojo deal was found by Cheapflights users on 11/2. 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.
Wed 12/114:40 pmMIA - OTP
1 stop16h 05mSWISS
Mon 1/134:35 pmOTP - MIA
1 stop31h 55mSWISS
Deal found 11/2$705
This Orbitz deal was found by Cheapflights users on 11/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1110:05 pmMIA - OTP
1 stop18h 25mBritish Airways
Mon 1/134:00 pmOTP - MIA
2 stops35h 15mBritish Airways
Deal found 11/2$712
This KLM deal was found by Cheapflights users on 11/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/104:45 pmMIA - OTP
1 stop13h 25mKLM
Mon 1/135:25 pmOTP - MIA
1 stop28h 20mKLM
Deal found 11/2$723
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/84:40 pmMIA - OTP
1 stop16h 05mUnited Airlines
Mon 1/1312:55 pmOTP - MIA
1 stop35h 00mUnited Airlines
Deal found 11/2$725
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 12/910:14 amMIA - OTP
2 stops19h 56mDelta
Mon 1/131:55 pmOTP - MIA
1 stop31h 50mDelta
Deal found 11/2$728
This LOT deal was found by Cheapflights users on 11/3. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/207:40 pmMIA - OTP
1 stop15h 00mLOT
Mon 12/25:30 amOTP - MIA
1 stop19h 10mLOT
Deal found 11/3$735
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Thu 12/128:00 amMIA - OTP
2 stops22h 45mAir Canada
Mon 1/136:05 amOTP - MIA
2 stops23h 32mAir Canada
Deal found 11/2$806
This Gotogate deal was found by Cheapflights users on 11/4. 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 12/274:45 pmMIA - OTP
2 stops24h 05mAustrian Airlines
Fri 1/107:10 pmOTP - MIA
2 stops26h 25mAustrian Airlines
Deal found 11/4$809
This Gurufare deal was found by Cheapflights users on 11/3. 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.
Tue 11/129:00 amMIA - OTP
2 stops24h 00mITA Airways
Wed 11/274:30 amOTP - MIA
2 stops18h 45mITA Airways
Deal found 11/3$813
This KAYAK deal was found by Cheapflights users on 11/2. 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.
Sun 12/224:45 pmMIA - OTP
2 stops25h 25mLufthansa
Wed 1/156:05 amOTP - MIA
2 stops17h 50mLufthansa
Deal found 11/2$1,084

Find flights from Key Largo to Bucharest within your budget

Customize your flight search to find flights from Key Largo to Bucharest 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 12/3

3:05 pm-1:05 pm

2 stops39h 00m

$264

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Fri 3/7

5:15 pm-11:25 pm

1 stop23h 10m

$465

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 12/10

7:50 pm-3:10 am

2 stops24h 20m

$480

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Wed 11/20

11:05 am-8:50 am

1 stop14h 45m

$486

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Sun 12/15

4:40 pm-3:45 pm

1 stop16h 05m

$619

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Wed 11/20

8:00 am-11:55 pm

3 stops32h 55m

$742

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 11/19

12:35 am-10:05 pm

1 stop38h 30m

$1,008

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Fri 2/21

5:30 pm-11:25 pm

2 stops22h 55m

Bucharest Otopeni Intl

Fri 2/28

4:35 pm-8:54 am

2 stops23h 19m

$626

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Wed 12/11

4:40 pm-3:45 pm

1 stop16h 05m

Bucharest Otopeni Intl

Mon 1/13

4:35 pm-5:30 pm

1 stop31h 55m

$705

MiamiBucharest

MIA - OTP

MIAOTP

Miami

Tue 12/10

4:45 pm-1:10 pm

1 stop13h 25m

Bucharest Otopeni Intl

Mon 1/13

5:25 pm-2:45 pm

1 stop28h 20m

$723

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Key Largo to Bucharest

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

Travel insights for flights from Key Largo to Bucharest

Get recent, data-driven insights about flights from Key Largo to Bucharest including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Key Largo to Bucharest?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Bucharest. Price data was last updated on November 1, 2024.

The best time to book flights from Key Largo to Bucharest is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Find deals

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Bucharest (average of $590). Flying from Key Largo to Bucharest in June is currently the most expensive (average of $1,165). 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 BUH?

Find hourly flight availability from Key Largo to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

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

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

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Bucharest. Price data was last updated on November 3, 2024.

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

Find deals

Rainfall in Bucharest by month

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

In terms of precipitation, rainfall in Bucharest 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 Bucharest when rainfall is around 0.8 in.

Temperature in Bucharest by month

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

If weather is an important factor for your trip to Bucharest, 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 Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated November 4, 2024.
See what other customers who have flown with SWISS, Turkish Airlines and United Airlines from Key Largo to Bucharest have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,540 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates
8.1
Very good
3,540 reviews
Emirates
8.1
Very good
3,540 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Delta
8.0
Very good
8,829 reviews
Emirates
8.1
Very good
3,540 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

KLM
7.8
Good
1,350 reviews
Emirates
8.1
Very good
3,540 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Austrian Airlines
7.6
Good
821 reviews
Emirates
8.1
Very good
3,540 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

SWISS
7.6
Good
1,646 reviews
Emirates
8.1
Very good
3,540 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

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

  • Can I find flights from Key Largo to Bucharest for under $600 on Cheapflights?

    Yes, there are multiple flights from Key Largo to Bucharest for under $600. The cheapest flight booked recently is on Multiple Airlines for just $560, but on average you can expect to pay $862.

  • Are there last-minute flights available from Key Largo to Bucharest for under $700?

    There are currently 7+ open flights from Key Largo to Bucharest within the next 7 days for less than $700.

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

    $465 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on ITA Airways and Turkish Airlines, with prices starting from $480 and $486, respectively.

  • What does MIA to OTP mean?

    This is defined as Miami Airport (MIA) and Bucharest Otopeni Intl Airport (OTP). Codes like Bucharest Otopeni Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE), Boca Raton Airport (BCT).

  • Can I find deals for flights from Key Largo to Bucharest that include extra baggage allowance?

    The amount of baggage you can bring on your Key Largo to Bucharest flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key Largo to Bucharest with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key Largo to Bucharest flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Bucharest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Key Largo to Bucharest that allow pets onboard?

    Many airlines flying from Key Largo to Bucharest offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key Largo to Bucharest?

    Yes, you can often find last-minute deals on Key Largo to Bucharest flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key Largo to Bucharest flight deals updated?

    The Key Largo to Bucharest flight deals you see on this page were last updated on 11/4.

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

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Bucharest (average of $590). Flying from Key Largo to Bucharest in June is currently the most expensive (average of $1,165). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key Largo to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Otopeni Intl flights
Gainesville to Otopeni Intl flights
Miami to Timisoara flights
Orlando to Otopeni Intl flights
Miami to Cluj Napoca flights
Tallahassee to Otopeni Intl flights
Miami to Sibiu flights
Tampa to Otopeni Intl flights
Orlando to Cluj Napoca flights
Jacksonville to Cluj Napoca flights
Fort Lauderdale to Timisoara flights
Sarasota to Cluj Napoca flights
West Palm Beach to Sibiu flights
West Palm Beach to Otopeni Intl flights
Fort Lauderdale to Sibiu flights
Fort Lauderdale to Otopeni Intl flights
Tampa to Cluj Napoca flights
Fort Myers to Timisoara flights
Fort Lauderdale to Cluj Napoca flights
Orlando to Timisoara flights
West Palm Beach to Cluj Napoca flights
Orlando to Sibiu flights
Fort Myers to Cluj Napoca flights
Orlando to Iaşi flights
Jacksonville to Timisoara flights
Sarasota to Otopeni Intl flights
Jacksonville to Sibiu flights
Fort Lauderdale to Iaşi flights

Top 8 airlines flying from Key Largo to Bucharest

Discover the top 8 airlines that operate flights from Key Largo to Bucharest. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$522Average$874FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$544Average$1,055FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$575Average$1,209FlexibilityNo cancel feeOn-time76%
SWISSCheapest$603Average$1,109FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$615Average$763FlexibilityNo cancel feeOn-time77%
DeltaCheapest$666Average$1,173FlexibilityNo cancel feeOn-timeN/A
LOTCheapest$816Average$1,257FlexibilityNo cancel feeOn-time81%
ITA AirwaysCheapest$928Average$1,053FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines