$377 Find Cheap Flights from Sibiu to the United States - Compare and Save

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Price, demand and travel trends for Sibiu to the United States flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Sibiu to the United States right now?

Here are the cheapest round-trip fares from Sibiu to the United States on KAYAK in the last week:

• Washington, D.C. Dulles Intl (IAD) from $692
• Newark (EWR) from $753
• New York John F Kennedy Intl (JFK) from $821

What’s the cheapest month to fly from Sibiu to the United States?

January is the cheapest time of year to fly, with average fares of $713. Prices are highest in July, when average flight costs increase to around $1,081.

Which airport in the United States is the cheapest to fly to from Sibiu?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into the United States are:

• Washington, D.C. Dulles Intl (IAD) (avg. price $712)
• New York John F Kennedy Intl (JFK) (avg. price $760)
• Newark (EWR) (avg. price $845)

What’s the cheapest day to fly from Sibiu to the United States?

Thursday tends to be the cheapest day to fly from Sibiu to the United States, while Sunday is the most expensive. Fares run about 21% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Sibiu to the United States?

Data from the past 12 months shows it's cheapest to fly to the United States during the evening with average prices of $919. The afternoon is the most expensive time to fly, with average prices of $953.

Key details for Sibiu to the United States flights

Low season

October

Cheapest flight

$377
Beat the crowds with an average 45% drop in travelers.
The most popular month to fly with an average 48% increase in travelers.
One-way flight from Sibiu to Newark Airport

Your Sibiu to the United States flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Sibiu to the United States?

    Yes. Fares from Sibiu to the United States are low right now. As a rule of thumb, a round-trip under $772 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Sibiu to the United States?

    Over the past 12 months, round-trip fares from Sibiu to the United States have ranged from $772 to $1,139.

  • What are the main airports serving the United States?

    The United States has 700 airports. The three busiest are Newark (EWR) (45% of arrivals), New York John F Kennedy Intl (JFK) (27%) and Washington, D.C. Dulles Intl (IAD) (18%).

  • Which cabin classes are available on flights from Sibiu to the United States?

    On flights from Sibiu to the United States you can only book Economy Class.

  • What are some popular landmarks in the United States?

    KAYAK travelers' favorite landmarks in the United States include:

    • Times Square
    • Universal Orlando Resort
    • New York City Center
    • San Antonio River Walk

Your guide to booking Sibiu to the United States flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid July when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Sunday cost about 21% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Washington, D.C. Dulles Intl (IAD) is the cheapest airport to fly into from Sibiu. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in New York, which is the most popular destination in the United States. From there, it's easy to continue on to other popular destinations such as Las Vegas, Chicago and Orlando.

Reviews of the top airlines flying from Sibiu to the United States

 
Need help choosing which airline to fly with from Sibiu to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
United AirlinesOverall score based on 10462 reviews
7.1Entertainment
7.3Comfort
6.7Food
7.7Boarding
8.1Crew
Airline reviews

Set on the plane for two hours before pushing off the gate due to the power source issue being fixed which was known before letting people board the plane. On top of that it was very hot as AC was not working properly. Terrible experience and limited communication provided by the crew on the status of the issue. They should let people deplane while issue is addressed instead of frying them and glued to the seats.

2.0 MediocreVitaliy, Nov 2026
Read more United Airlines reviews

Set on the plane for two hours before pushing off the gate due to the power source issue being fixed which was known before letting people board the plane. On top of that it was very hot as AC was not working properly. Terrible experience and limited communication provided by the crew on the status of the issue. They should let people deplane while issue is addressed instead of frying them and glued to the seats.

I am United’s newest fan. The planes are clean, the staff is so friendly and snacks are more than just old pretzel crumbles. The captain came and said hello! Truly amazing experience

1 person checking us as we boarded, left gate on time, 12.30 we are told we were held for 15 mins as other flights were waiting to take off, captain due to rain … they were having a longer gap between take offs , 3pm we took off , they went land route via New Orleans in to Florida landed at 5.45pm offered coffee and a biscuit

Service was slow Flight was very loud at back of plane

There was no internet on the flight. As an executive flying during prime business hours, having internet is critical for a smooth experience. This impacted productivity and time that will need to be spent later to do the work I could have done on flight.

Terrible boarding - 4 flights boarded from the same gate. Chaos there; long ramps to the plane.

Comparing premium economy trips to other airlines United performs poorly in regard to food, service, bathroom cleanliness etc

They took us all the way to Monterrey to tell us they United were not allowed to land and we were sent back to Houston. Terrible experience.

Fine except from Chicago to moline three different gate changes and flight times

The food could have been better and the entertainment could have better movies or streaming.

The plane was delayed about 3 hours for takeoff due to mechanical/electrical issues. The actual flight after takeoff was smooth, piloting excellent, landing great. The food served before landing at CLT airport was terrible.

After flying on Icelandair to England and getting a greeting glass of champagne, free drinks and salmon I returned to the US on United for around the same price and got told immediately that I would have to eat a vegetarian meal because everything else was gone and every time I paused thinking in flight entertainment I got advertisements on the screen. On the Icelandair flight I had a great selection of documentary films and on United I was reduced to watching the Spider-Man movie. Guest which airline I look forward to flying again?

I'm a nervous, autistic adult. The staff were very friendly and answered my questions and came by at regular intervals to check everyone's comfort. They even resolved a fight between two couples in front of me!

Such a comfortable flight! Food was yummy and staff was very friendly! Will absolutely fly Lufthansa again.

There was a stewardess walking up and down and keep spraying room refreshner on people heads and faces. I had to bread this and smell like a room freshener afterwards not to mention was keep falling on my face. It was terrible.

The flight from FRA to SFO was uncomfortable. The crew allowed people to change seats after boarding finished, but then made some people move back to their seats but not others, which resulted in my wife and I having to sit in two middle seats for an 11 hour flight. The entertainment system was not working well throughout the flight, and stopped working completely around hour 8.

Inflight food quality is definitely declining. Only one hot food was served and rest of were boxed meals. That’s not how was done before. Better to fly Asia or Qatar carriers for better service.

It would have been better if the flight hadn't been an hour late, causing us to miss our connection. Even without the delay, Lufthansa do not allow adequate time for passport control and getting yourself to the departure gate.

The boarding to be on time, no flight delays to make me to run between terminals to get the next connection. The minibus didn’t drop us on correct terminal to be able to make it on next connection without a heavy run.

It would have been much better if the plane actually departed. The flight was canceled, so it took me about 36 extra hours to get home

More options for your flight from Sibiu to the United States

Complete your trip to the United States with a hotel stay or car rental