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$411+ Cheap flights from Oregon 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OTP
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Oregon to Romania

Keep the following information in mind while searching for Oregon 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

$673
(American Airlines)

One-way from

$411
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,093
Provider with most accurate pricing for Portland-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Portland-Bucharest (BUH) flights.
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From Oregon to Romania
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One-way flight from Oregon to Romania
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Highest demand for flights based on searches. 23% potential increase in price ($294 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 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 Oregon to Romania

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

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:25 pmPDX - OTP
1 stop14h 55mMultiple Airlines
Wed 10/158:25 amOTP - PDX
1 stop19h 10mMultiple Airlines
Deal found 4/30$673
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:53 amPDX - CLJ
2 stops28h 37mLufthansa
Mon 8/181:45 pmCLJ - PDX
2 stops37h 37mLufthansa
Deal found 4/30$682
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/912:35 pmPDX - OTP
2 stops22h 30mScandinavian Airlines
Wed 9/108:35 pmOTP - PDX
2 stops35h 45mScandinavian Airlines
Deal found 4/30$712
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:53 amPDX - OTP
2 stops20h 57mLufthansa
Thu 8/286:05 amOTP - PDX
2 stops21h 16mLufthansa
Deal found 4/30$762
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.
Fri 7/2511:59 pmPDX - CLJ
2 stops31h 21mUnited Airlines
Mon 8/181:45 pmCLJ - PDX
3 stops61h 36mUnited Airlines
Deal found 4/30$777
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:20 amPDX - OTP
2 stops19h 50mDelta
Wed 9/107:00 amOTP - PDX
1 stop14h 20mDelta
Deal found 4/30$802
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:25 pmPDX - OTP
1 stop20h 00mAmerican Airlines
Thu 10/98:25 amOTP - PDX
2 stops21h 24mAmerican Airlines
Deal found 4/29$830
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/91:15 pmPDX - OTP
1 stop25h 40mKLM
Wed 9/107:00 amOTP - PDX
1 stop14h 20mKLM
Deal found 4/30$866
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/283:25 pmPDX - CLJ
2 stops15h 55mMultiple Airlines
Fri 9/126:00 amCLJ - PDX
2 stops21h 21mMultiple Airlines
Deal found 4/30$989
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:53 amPDX - TSR
2 stops27h 02mLufthansa
Sat 8/166:05 amTSR - PDX
2 stops21h 26mLufthansa
Deal found 4/30$997
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.
Wed 7/27:25 pmPDX - OTP
1 stop19h 00mBritish Airways
Wed 9/108:25 amOTP - PDX
2 stops24h 39mBritish Airways
Deal found 4/30$1,007
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.
Sun 5/257:40 amPDX - OTP
3 stops23h 10mUnited Airlines
Sun 6/86:00 amOTP - PDX
2 stops22h 45mUnited Airlines
Deal found 4/30$1,041

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon 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 Oregon to Romania that are best for you.

Fly from

Oregon

Fly to

Romania

Route

Depart

Return

Price

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 10/8

7:25 pm-8:20 pm

1 stop14h 55m

Bucharest Otopeni Intl

Wed 10/15

8:25 am-5:35 pm

1 stop19h 10m

$673

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Fri 7/25

9:53 am-12:30 am

2 stops28h 37m

Cluj Napoca

Mon 8/18

1:45 pm-5:22 pm

2 stops37h 37m

$682

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 7/9

12:35 pm-9:05 pm

2 stops22h 30m

Bucharest Otopeni Intl

Wed 9/10

8:35 pm-10:20 pm

2 stops35h 45m

$712

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Thu 7/31

9:53 am-4:50 pm

2 stops20h 57m

Bucharest Otopeni Intl

Thu 8/28

6:05 am-5:21 pm

2 stops21h 16m

$762

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Fri 7/25

11:59 pm-5:20 pm

2 stops31h 21m

Cluj Napoca

Mon 8/18

1:45 pm-5:21 pm

3 stops61h 36m

$777

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 7/9

6:20 am-12:10 pm

2 stops19h 50m

Bucharest Otopeni Intl

Wed 9/10

7:00 am-11:20 am

1 stop14h 20m

$802

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Thu 9/25

7:25 pm-1:25 am

1 stop20h 00m

Bucharest Otopeni Intl

Thu 10/9

8:25 am-7:49 pm

2 stops21h 24m

$830

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 7/9

1:15 pm-12:55 am

1 stop25h 40m

Bucharest Otopeni Intl

Wed 9/10

7:00 am-11:20 am

1 stop14h 20m

$866

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Wed 5/28

3:25 pm-5:20 pm

2 stops15h 55m

Cluj Napoca

Fri 9/12

6:00 am-5:21 pm

2 stops21h 21m

$989

PortlandTimisoara

PDX - TSR

PDXTSR

Portland

Thu 7/31

9:53 am-10:55 pm

2 stops27h 02m

Timisoara

Sat 8/16

6:05 am-5:31 pm

2 stops21h 26m

$997

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 results
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Best time to book a flight from Oregon to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Oregon 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 Oregon to Romania

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

Currently, November is the cheapest month in which you can book a flight from Oregon to Romania (average of $604). Flying from Oregon 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 OR to RO?

Find hourly flight availability from Oregon 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Romania as you normally would.

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.
Read reviews from past customers who have flown Delta, KLM and United Airlines from Oregon to Romania. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Oregon 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 cheapest airlines to fly from Oregon to Romania one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $555. KLM flights start at $557 while deals on British Airways start at $937 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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 Oregon to Romania?

    Currently, November is the cheapest month in which you can book a flight from Oregon to Romania (average of $604). Flying from Oregon 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

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Alternative routes for Oregon to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Athens flights
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Dallas/Fort Worth to Charles de Gaulle flights
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LaGuardia to Gatwick flights
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Newark to Malpensa flights
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Atlanta to Heathrow flights
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Top 6 airlines flying from Oregon to Romania

Discover the top 6 airlines that operate flights from Oregon 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
British AirwaysCheapest$718Average$824FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$719Average$969FlexibilityNo cancel feeOn-time69%
DeltaCheapest$742Average$1,138FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$746Average$816FlexibilityNo cancel feeOn-time67%
KLMCheapest$795Average$1,039FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$838Average$1,332FlexibilityNo cancel feeOn-time76%

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