Cheap flights from the United States to Romania from $273

The cheapest month to fly to Romania from United States is in January. Flight prices, which tend to average around $431, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of January, then departing from United States during the month February is also very affordable. Most momondo users find prices during this month for around $486.

Fly from New York John F Kennedy Intl to Bucharest Otopeni Intl for the best United States - Romania flight prices

You are more likely to see cheaper flights to Romania from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Romania for around $610 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Romania from United States for as low as $570 on momondo.

There are 3 cabin classes available to choose from on United States to Romania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

SWISS, Austrian Airlines, and Air Canada are the most popular carriers operating from United States to Romania

Lufthansa, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Romania from United States according to our data. Lufthansa is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 15 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

Historically, on average around 71% of flights between United States and Romania have experienced a delay on any given week. The average delay length over the past 12 months has been 148 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, HiSky have had the least number of delays on this route over the last 12 months; with about 71% of their flights experiencing any sort of delay.

The number of flights available between United States and Romania is 3 per week as of March 2026. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

If you’re flying from a popular airport in United States, such as New York or Boston, and flying into Romania, then you can expect flight times to average 8h 50m and 10h 40m, respectively.