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$298+ Cheap flights from Aurora, CO to Romania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OTP
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Aurora to Romania

Keep the following information in mind while searching for Aurora to Romania flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$733
(FlightHub)

One-way from

$298
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,197
Provider with most accurate pricing for Denver Intl-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Bucharest (BUH) flights.
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From Aurora to Romania
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One-way flight from Aurora to Romania
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Highest demand for flights based on searches. 26% potential increase in price ($328 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Aurora to Romania

Cheapest flights from Aurora to Romania
Explore the most affordable flight options available from Aurora to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Lufthansa deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:25 pmDEN - CLJ
1 stop12h 15mLufthansa
Wed 11/266:10 amCLJ - DEN
1 stop17h 30mLufthansa
Deal found 4/29$649
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:25 pmDEN - CLJ
1 stop12h 15mUnited Airlines
Tue 12/26:10 amCLJ - DEN
3 stops26h 49mUnited Airlines
Deal found 4/29$659
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:25 pmDEN - CLJ
1 stop12h 15mMultiple Airlines
Fri 11/286:10 amCLJ - DEN
2 stops39h 27mMultiple Airlines
Deal found 4/29$723
This Justfly.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:15 amDEN - CLJ
2 stops17h 25mAir Canada
Fri 11/286:10 amCLJ - DEN
2 stops39h 27mAir Canada
Deal found 4/29$724
This Booking.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/315:40 pmDEN - OTP
2 stops34h 25mAir Canada
Sat 9/136:00 amOTP - DEN
2 stops37h 18mAir Canada
Deal found 4/30$747
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/226:00 amDEN - OTP
2 stops20h 55mUnited Airlines
Sat 8/306:00 amOTP - DEN
2 stops37h 21mUnited Airlines
Deal found 4/30$748
This SWISS deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:50 pmDEN - OTP
1 stop22h 30mSWISS
Sun 9/74:10 pmOTP - DEN
1 stop33h 10mSWISS
Deal found 4/30$749
This Gotogate deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:50 pmDEN - OTP
1 stop22h 15mMultiple Airlines
Sun 9/146:05 amOTP - DEN
2 stops37h 13mMultiple Airlines
Deal found 4/30$767
This Turkish Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:50 pmDEN - OTP
1 stop33h 45mTurkish Airlines
Wed 9/109:45 pmOTP - DEN
1 stop29h 10mTurkish Airlines
Deal found 4/30$770
This Lufthansa deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/314:15 pmDEN - OTP
1 stop17h 20mLufthansa
Wed 9/106:05 amOTP - DEN
1 stop16h 40mLufthansa
Deal found 4/30$774
This Turkish Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:35 pmDEN - CLJ
1 stop16h 05mTurkish Airlines
Sat 11/299:30 pmCLJ - DEN
1 stop29h 10mTurkish Airlines
Deal found 4/29$799
This British Airways deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:30 pmDEN - OTP
1 stop20h 55mBritish Airways
Wed 11/268:05 amOTP - DEN
1 stop16h 20mBritish Airways
Deal found 4/30$815

Cheapflights Fare Finder

Customize your flight search to find flights from Aurora to Romania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Aurora to Romania that are best for you.

Fly from

Aurora

Fly to

Romania

Route

Depart

Return

Price

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

4:15 pm-5:15 pm

1 stop16h 00m

Cluj Napoca

Tue 9/9

6:00 am-1:45 pm

1 stop16h 45m

$733

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

9:40 am-5:15 pm

2 stops22h 35m

Cluj Napoca

Tue 9/9

1:45 pm-10:18 am

2 stops29h 33m

$734

DenverBucharest

DEN - OTP

DENOTP

Denver Intl

Sun 8/31

5:40 pm-1:05 pm

2 stops34h 25m

Bucharest Otopeni Intl

Sat 9/13

6:00 am-10:18 am

2 stops37h 18m

$747

DenverBucharest

DEN - OTP

DENOTP

Denver Intl

Tue 7/22

6:00 am-11:55 am

2 stops20h 55m

Bucharest Otopeni Intl

Sat 8/30

6:00 am-10:21 am

2 stops37h 21m

$748

DenverBucharest

DEN - OTP

DENOTP

Denver Intl

Wed 8/27

5:50 pm-1:20 am

1 stop22h 30m

Bucharest Otopeni Intl

Sun 9/7

4:10 pm-4:20 pm

1 stop33h 10m

$749

DenverBucharest

DEN - OTP

DENOTP

Denver Intl

Tue 7/22

4:15 pm-6:35 pm

1 stop17h 20m

Bucharest Otopeni Intl

Sat 8/30

6:05 am-1:45 pm

1 stop16h 40m

$754

DenverBucharest

DEN - OTP

DENOTP

Denver Intl

Fri 9/5

5:50 pm-1:05 am

1 stop22h 15m

Bucharest Otopeni Intl

Sun 9/14

6:05 am-10:18 am

2 stops37h 13m

$767

DenverBucharest

DEN - OTP

DENOTP

Denver Intl

Sat 8/30

7:50 pm-2:35 pm

1 stop33h 45m

Bucharest Otopeni Intl

Wed 9/10

9:45 pm-5:55 pm

1 stop29h 10m

$770

DenverBucharest

DEN - OTP

DENOTP

Denver Intl

Sun 8/3

6:35 am-12:10 pm

2 stops20h 35m

Bucharest Otopeni Intl

Sun 8/10

6:30 am-5:17 pm

2 stops19h 47m

$973

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Wed 7/9

5:30 am-5:20 pm

3 stops26h 50m

Cluj Napoca

Wed 7/30

6:00 am-11:30 pm

2 stops26h 30m

$1,018

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 21 results
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Best time to book a flight from Aurora to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Aurora with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Aurora to Romania

What is the cheapest month to book a flight from Aurora to Romania?

Currently, November is the cheapest month in which you can book a flight from Aurora to Romania (average of $604). Flying from Aurora to Romania in June is currently the most expensive (average of $1,169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from 9UR to RO?

Find hourly flight availability from Aurora to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Aurora to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Romania by month

Plan your trip to Romania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Romania ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Romania when rainfall is around 0.8 in.

Temperature in Romania by month

Plan your trip to Romania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Romania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Emirates, United Airlines and Turkish Airlines from Aurora to Romania by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,216 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Overall

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,216 reviews
Emirates
8.0
Very good
3,216 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Overall

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
United Airlines
7.4
Good
8,696 reviews
Emirates
8.0
Very good
3,216 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Overall

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,790 reviews
Emirates
8.0
Very good
3,216 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Overall

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Scandinavian Airlines
7.3
Good
1,349 reviews
Emirates
8.0
Very good
3,216 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Overall

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Lufthansa
6.7
Okay
7,046 reviews
Emirates
8.0
Very good
3,216 reviews

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Overall

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Aurora to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Aurora to Romania?

    Most travelers choose Denver Intl - Bucharest Otopeni Intl, Denver Intl - Cluj Napoca or Denver Intl - Sibiu when deciding on the best route from Aurora to Romania.

  • Can I find deals for flights from Aurora to Romania that include hotel bookings?

    Yes. In addition to deals on Aurora to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aurora to Romania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aurora to Romania.

  • Can I find deals for business class flights from Aurora to Romania?

    Yes. Cheapflights offers flight deals from Aurora to Romania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Aurora to Romania?

    Currently, November is the cheapest month in which you can book a flight from Aurora to Romania (average of $604). Flying from Aurora to Romania in June is currently the most expensive (average of $1,169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Aurora to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Aurora to Romania

Discover the top 4 airlines that operate flights from Aurora to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$534Average$1,116FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$708Average$906FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$721Average$1,103FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$770Average$1,334FlexibilityNo cancel feeOn-time76%

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