The cheapest times to fly from EYW to OTP are

  • January 8th to April 1st
  • April 23rd to May 13th
  • October 22nd to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from EYW to OTP is late January. Prices can be as high as $2236 for Saturday flights during early to mid August, or as low as $1006 for Tuesday flights around late January.


When to Fly to Bucharest

Flying from Key West, FL (EYW) to Bucharest (OTP) will usually cost between $1006 to $1975 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $1006. Due to high demand the most expensive time to fly is early to mid August, with an average price of $2141. Planning your trip to low-cost times can easily save you $1135 on economy flights and even more on first-class flights. Generally, any price below $1376 can be considered a good price for a round-trip EYW to OTP flight.

See below for a graph of average weekly prices for the EYW to OTP route. All prices are for round-trip tickets in USD.

EYW to OTP Flight Prices

Compared to other flights, the EYW to OTP flight is slightly more expensive than the average and costs more than the average flight leaving from Key West. The average price per mile (for a direct flight) is $0.15, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $178 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1288. Return trip prices are from the OTP to EYW flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from EYW to OTP can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 11 hour 30 minutes may not be realistic.


Flight Hacking EYW to OTP

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from EYW to OTP — but Champion Traveler does!

Hack #1: Miami, FL (EYW > MIA > OTP)

  • Price for both tickets: $1016
  • Average savings: $361 (26.2%)

See EYW to MIA flights

Hack #2: Dusseldorf (EYW > DUS > OTP)

  • Price for both tickets: $1066
  • Average savings: $310 (22.53%)

See EYW to DUS flights

Hack #3: Prague (EYW > PRG > OTP)

  • Price for both tickets: $1075
  • Average savings: $301 (21.88%)

See EYW to PRG flights


Flight Questions Answered

Still have questions about flying from EYW to OTP? We’ve got answers.

Which airlines fly this route?

You can find 11 major airlines flying this route most often: Air France, American, British Airways, Delta, Iberia, KLM, LOT, Lufthansa, TAROM, Turkish Airlines, United, and potentially more during busy seasons.

How far away is it from Henri Coanda Airport to Key West International Airport?

The distance between the two airports is roughly 5848 miles or 9411 kilometers.

How long does it take to fly from EYW to OTP?

The real-world flight time for a nonstop EYW to OTP flight is about 11 hour 30 minutes.

How many flights go between Key West, FL and Bucharest?

It depends on the day of the week and the date, but a typical day might have around 11 available flights from EYW to OTP.


Airport Location Info


Departing Airport

Origination codeEYW
Origination airport nameKey West International Airport
CityKey West, FL
Countrythe United States

Return Airport

Destination codeOTP
Destination airport nameHenri Coanda Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.