There are 6 ways to get from Denver to Romania by plane, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Bucharest Otopeni
best- Fly from Denver (DEN) to Bucharest Otopeni (OTP)plane DEN - OTP
16h 16m$550–970Fly to Cluj-Napoca
cheapest- Fly from Denver (DEN) to Cluj-Napoca (CLJ)plane DEN - CLJ
18h 9m$430–1,510Fly to Timișoara Traian Vuia International Airport
- Fly from Denver (DEN) to Timișoara Traian Vuia International Airport (TSR)plane DEN - TSR
15h 54m$471–1,711Fly to Iași International Airport
- Fly from Denver (DEN) to Iași International Airport (IAS)plane DEN - IAS
17h 41m$471–1,712Fly to Sibiu, bus
- Fly from Denver (DEN) to Sibiu (SBZ)plane DEN - SBZ
- Take the bus from Sibiu to Cluj-Napocabus
19h 11m$625–2,536Fly to Budapest Ferenc Liszt International Airport, train
- Fly from Denver (DEN) to Budapest Ferenc Liszt International Airport (BUD)plane DEN - BUD
- Take the train from Ferihegy to Szolnoktrain
- Take the train from Szolnok to Aradtrain
19h 56m$622–1,017
Denver (DEN) to Bucharest Otopeni (OTP) flights
Questions & Answers
The cheapest way to get from Denver to Romania is to fly which costs $550 - $1,000 and takes 16h 16m.
The fastest way to get from Denver to Romania is to fly which takes 15h 54m and costs $470 - $1,800.
The distance between Denver and Romania is 9475 km.
It takes approximately 16h 16m to get from Denver to Romania, including transfers.
Romania is 9h ahead of Denver. It is currently 8:37 PM in Denver and 5:37 AM in Romania.
There are 1021+ hotels available in Romania.
What companies run services between Denver, CO, USA and Romania?
United Airlines, Lufthansa, and six other airlines fly from Denver (DEN) to Bucharest Otopeni (OTP) 5 times a day.
- Website
- lufthansa.com
Flights from Denver to Bucharest Otopeni via Munich
- Ave. Duration
- 13h 10m
- When
- Every day
- Estimated price
- $350–1,300
Flights from Denver to Bucharest Otopeni via Frankfurt
- Ave. Duration
- 13h 30m
- When
- Every day
- Estimated price
- $350–1,700
Flights from Denver to Timișoara Traian Vuia International Airport via Munich
- Ave. Duration
- 14h 52m
- When
- Every day
- Estimated price
- $460–2,100
Flights from Denver to Timișoara Traian Vuia International Airport via London Heathrow, Munich
- Ave. Duration
- 17h 30m
- When
- Every day
- Estimated price
- $460–1,700
Flights from Denver to Cluj-Napoca via Munich
- Ave. Duration
- 16h 20m
- When
- Monday, Friday, Saturday, and Sunday
- Estimated price
- $470–2,000
Flights from Denver to Cluj-Napoca via London Heathrow, Munich
- Ave. Duration
- 14h 50m
- When
- Monday, Friday, Saturday, and Sunday
- Estimated price
- $420–1,600
Flights from Denver to Iași International Airport via Frankfurt, Vienna
- Ave. Duration
- 18h 37m
- When
- Every day
- Estimated price
- $460–2,200
Flights from Denver to Iași International Airport via Munich, Vienna
- Ave. Duration
- 19h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- $460–1,700
Flights from Denver to Sibiu via Munich
- Ave. Duration
- 12h 15m
- When
- Every day
- Estimated price
- $600–2,500
Flights from Denver to Budapest Ferenc Liszt International Airport via Munich
- Ave. Duration
- 12h 27m
- When
- Every day
- Estimated price
- $310–1,400
Flights from Denver to Budapest Ferenc Liszt International Airport via Frankfurt
- Ave. Duration
- 15h 7m
- When
- Every day
- Estimated price
- $300–1,400
- Website
- united.com
Flights from Denver to Bucharest Otopeni via Munich
- Ave. Duration
- 13h 10m
- When
- Every day
- Estimated price
- $350–1,300
Flights from Denver to Bucharest Otopeni via Frankfurt
- Ave. Duration
- 13h 30m
- When
- Every day
- Estimated price
- $350–1,700
Flights from Denver to Timișoara Traian Vuia International Airport via Munich
- Ave. Duration
- 12h 20m
- When
- Every day
- Estimated price
- $500–2,100
Flights from Denver to Cluj-Napoca via Munich
- Ave. Duration
- 16h 20m
- When
- Monday, Friday, Saturday, and Sunday
- Estimated price
- $470–2,000
Flights from Denver to Cluj-Napoca via London Heathrow, Munich
- Ave. Duration
- 14h 50m
- When
- Monday, Friday, Saturday, and Sunday
- Estimated price
- $420–1,600
Flights from Denver to Sibiu via Munich
- Ave. Duration
- 12h 15m
- When
- Every day
- Estimated price
- $600–2,500
Flights from Denver to Budapest Ferenc Liszt International Airport via Munich
- Ave. Duration
- 12h 27m
- When
- Every day
- Estimated price
- $310–1,400
Flights from Denver to Budapest Ferenc Liszt International Airport via Frankfurt
- Ave. Duration
- 15h 7m
- When
- Every day
- Estimated price
- $300–1,400
- Website
- turkishairlines.com
Flights from Denver to Bucharest Otopeni via Istanbul
- Ave. Duration
- 14h 45m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $390–1,500
Flights from Denver to Timișoara Traian Vuia International Airport via Istanbul
- Ave. Duration
- 15h 45m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $500–2,100
Flights from Denver to Cluj-Napoca via Istanbul
- Ave. Duration
- 14h 50m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $490–1,900
Flights from Denver to Budapest Ferenc Liszt International Airport via Istanbul
- Ave. Duration
- 15h 10m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $380–1,500
- Website
- flyulendo.com
Flights from Denver to Iași International Airport via Rome
- Ave. Duration
- 15h 20m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $500–1,800
Flights from Denver to Iași International Airport via Istanbul
- Ave. Duration
- 17h 30m
- When
- Tuesday and Thursday
- Estimated price
- $500–2,000
Flights from Denver to Iași International Airport via Frankfurt, Prague
- Ave. Duration
- 15h 40m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $500–2,200
- Website
- airfrance.com
Flights from Denver to Bucharest Otopeni via Paris Charles de Gaulle
- Ave. Duration
- 13h 10m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $360–1,300
Flights from Denver to Budapest Ferenc Liszt International Airport via Paris Charles de Gaulle
- Ave. Duration
- 16h 10m
- When
- Tuesday and Sunday
- Estimated price
- $310–1,200
- Website
- britishairways.com
Flights from Denver to Bucharest Otopeni via London Heathrow
- Ave. Duration
- 20h 20m
- When
- Every day
- Estimated price
- $350–1,700
Flights from Denver to Budapest Ferenc Liszt International Airport via London Heathrow
- Ave. Duration
- 13h 45m
- When
- Monday to Saturday
- Estimated price
- $300–1,500
- Website
- animawings.com
Flights from Denver to Cluj-Napoca via Frankfurt
- Ave. Duration
- 15h 42m
- When
- Monday and Thursday
- Estimated price
- $420–2,000
- Website
- flexflight.dk
Flights from Denver to Bucharest Otopeni via Rome
- Ave. Duration
- 15h 10m
- When
- Wednesday and Saturday
- Estimated price
- $370–1,400
- Website
- hisky.aero
Flights from Denver to Iași International Airport via Dublin
- Ave. Duration
- 16h 10m
- When
- Friday and Sunday
- Estimated price
- $500–2,100
- Website
- austrian.com
Flights from Denver to Iași International Airport via Munich, Vienna
- Ave. Duration
- 19h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- $460–1,700
- Phone
- +36 (1) 3 49 49 49
- info@mavcsoport.hu
- Website
- jegy.mav.hu
Train from Ferihegy to Szolnok
- Ave. Duration
- 57 min
- Frequency
- Every 30 minutes
- Estimated price
- $4–6
- Website
- https://jegy.mav.hu/
Train from Szolnok to Arad
- Ave. Duration
- 2h 19m
- Frequency
- Every 4 hours
- Estimated price
- $8–10
- Website
- https://jegy.mav.hu/
Train from Ferihegy to Szolnok
- Ave. Duration
- 55 min
- Frequency
- Once daily
- Estimated price
- $20–35
- Website
- https://www.oebb.at/en/
Train from Szolnok to Arad
- Ave. Duration
- 2h 29m
- Frequency
- Once daily
- Estimated price
- $35–65
- Website
- https://www.oebb.at/en/
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- flixbus.fr
Bus from Sibiu to Cluj-Napoca
- Ave. Duration
- 2h 25m
- Frequency
- 3 times a day
- Estimated price
- $14–25
- Website
- https://www.flixbus.co.uk
Want to know more about travelling around Romania
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
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