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C$687 Cheap Flights from San Juan (SJUA) to Bucharest (BUCH)

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Find the cheapest month to fly from San Juan to Bucharest

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Juan to Bucharest flights are currently cheapest in May.
Mar.
from C$764
Apr.
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May
from C$687
Jun.
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Jul.
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Aug.
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Sep.
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Alternative San Juan to Bucharest routes

Looking for the cheapest, fastest or easiest route from San Juan to Bucharest? You could fly into the following airports instead.

Bucharest Otopeni

15km from central Bucharest
ClosestCheapest
from C$687
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San Juan to Bucharest: Flight information

The things to know before you go.
Cheapest flight foundC$687
Cheapest month to flyMay

Finding cheap flights from San Juan to Bucharest: Frequently asked questions

There's one airport in Bucharest: Bucharest Otopeni.
The best price we found for a return flight from San Juan to Bucharest is C$1,547. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Juan to Bucharest. But we found flights with one or more stops from C$1,547.
As of March 2026, there are no flights flying from San Juan to Bucharest.
The cheapest month to fly from San Juan to Bucharest is usually March.
If you're flying from San Juan, the cheapest airport near Bucharest is Bucharest Otopeni – which is 14.8 km away from the centre of Bucharest. We've found flights into this airport from C$1,547.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Juan to Bucharest on Saturday, March 28, 2026.
No airlines currently offer direct flights between San Juan and Bucharest. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bucharest but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bucharest is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 6°C. July is typically the warmest month in Bucharest, when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is June.
The cheapest airline that flies to Bucharest is Frontier Airlines .

How to find cheap flights to Bucharest from San Juan

Looking for cheap tickets from San Juan to Bucharest? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from San Juan to Bucharest. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Bucharest from San Juan from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best San Juan–Bucharest ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Bucharest from San Juan.
  • Set up a Price Alert. You can easily track the fare of your cheap San Juan–Bucharest flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between San Juan and Bucharest? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from San Juan and Bucharest. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Bucharest, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for San Juan to Bucharest flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to Bucharest from San Juan with hotels and car rental

    Once you've secured your cheap flight ticket from San Juan to Bucharest, discover the best prices and exclusive rates for hotels in Bucharest or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


Plan the rest of your trip from San Juan to Bucharest

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.