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$532+ Cheap flights from Oregon to Romania

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OTP
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$532
(Air France)

Popular in

June

Cheapest in

January

Average price

$594
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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Highest demand for flights based on searches. 25% potential increase in price ($326 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 2, 2025.

This Air France deal was found by Cheapflights users on 10/31. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:35 amPDX - OTP
2 stops18h 15mMultiple Airlines
Wed 12/246:00 amOTP - PDX
1 stop15h 25mMultiple Airlines
Deal found 10/31$532
This United Airlines deal was found by Cheapflights users on 10/31. 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 12/810:10 amPDX - OTP
2 stops22h 25mUnited Airlines
Wed 12/242:40 pmOTP - PDX
2 stops34h 06mUnited Airlines
Deal found 10/31$536
This KLM deal was found by Cheapflights users on 10/31. 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.
Fri 11/281:25 pmPDX - OTP
1 stop17h 45mKLM
Fri 12/56:00 amOTP - PDX
1 stop15h 25mKLM
Deal found 10/31$540
This Justfly.com deal was found by Cheapflights users on 10/31. 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.
Fri 11/289:50 amPDX - OTP
2 stops22h 45mMultiple Airlines
Fri 12/55:55 amOTP - PDX
2 stops37h 20mMultiple Airlines
Deal found 10/31$545
This Travelocity deal was found by Cheapflights users on 10/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:45 pmPDX - OTP
1 stop19h 40mBritish Airways
Fri 12/58:00 amOTP - PDX
2 stops25h 23mBritish Airways
Deal found 10/31$548
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:52 amPDX - OTP
2 stops28h 13mLufthansa
Wed 11/126:05 amOTP - PDX
2 stops22h 31mLufthansa
Deal found 11/1$632
This KLM deal was found by Cheapflights users on 11/1. 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 11/51:25 pmPDX - OTP
1 stop16h 00mKLM
Wed 11/128:35 amOTP - PDX
2 stops19h 08mKLM
Deal found 11/1$649
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Wed 11/57:00 amPDX - OTP
3 stops25h 40mUnited Airlines
Wed 11/126:05 amOTP - PDX
2 stops24h 24mUnited Airlines
Deal found 10/31$660
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:30 amPDX - SBZ
2 stops23h 45mLufthansa
Mon 12/86:00 amSBZ - PDX
2 stops25h 15mLufthansa
Deal found 11/2$670
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:50 amPDX - TSR
2 stops28h 35mLufthansa
Sun 12/142:40 pmTSR - PDX
2 stops19h 57mLufthansa
Deal found 10/31$678
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/18:20 amPDX - SBZ
2 stops23h 55mUnited Airlines
Mon 12/86:00 amSBZ - PDX
3 stops39h 03mUnited Airlines
Deal found 11/2$687
This United deal was found by Cheapflights users on 10/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amPDX - TSR
2 stops25h 45mMultiple Airlines
Sun 12/146:25 pmTSR - PDX
3 stops50h 38mMultiple Airlines
Deal found 10/31$710

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 November 2, 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

Mon 12/8

10:10 am-6:35 pm

2 stops22h 25m

Bucharest Otopeni Intl

Wed 12/24

2:40 pm-2:46 pm

2 stops34h 06m

$536

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Mon 12/8

1:25 pm-5:10 pm

1 stop17h 45m

Bucharest Otopeni Intl

Wed 12/24

6:00 am-11:25 am

1 stop15h 25m

$540

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 11/5

3:54 pm-1:05 am

2 stops23h 11m

Bucharest Otopeni Intl

Wed 11/12

6:05 am-6:36 pm

2 stops22h 31m

$632

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 11/5

1:25 pm-3:25 pm

1 stop16h 00m

Bucharest Otopeni Intl

Wed 11/12

8:35 am-5:43 pm

2 stops19h 08m

$649

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 11/5

7:00 am-6:40 pm

3 stops25h 40m

Bucharest Otopeni Intl

Wed 11/12

6:05 am-8:29 pm

2 stops24h 24m

$660

PortlandSibiu

PDX - SBZ

PDXSBZ

Portland

Mon 12/1

8:30 am-6:15 pm

2 stops23h 45m

Sibiu

Mon 12/8

6:00 am-9:15 pm

2 stops25h 15m

$670

PortlandTimisoara

PDX - TSR

PDXTSR

Portland

Sun 12/7

9:50 am-12:25 am

2 stops28h 35m

Timisoara

Sun 12/14

2:40 pm-12:37 am

2 stops19h 57m

$678

PortlandSibiu

PDX - SBZ

PDXSBZ

Portland

Mon 12/1

8:20 am-6:15 pm

2 stops23h 55m

Sibiu

Mon 12/8

6:00 am-11:03 am

3 stops39h 03m

$687

PortlandTimisoara

PDX - TSR

PDXTSR

Portland

Sun 12/7

6:00 am-5:45 pm

2 stops25h 45m

Timisoara

Sun 12/14

6:25 pm-11:03 am

3 stops50h 38m

$710

EugeneTimisoara

EUG - TSR

EUGTSR

Eugene

Thu 4/2

5:00 am-1:25 pm

2 stops22h 25m

Timisoara

Mon 4/6

2:05 pm-9:38 pm

2 stops41h 33m

$803

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 24 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, March is the cheapest month in which you can book a flight from Oregon to Romania (average of $608). Flying from Oregon to Romania in June is currently the most expensive (average of $1,187). 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 November 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Oregon to Romania at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Oregon to Romania?

Use this chart to determine the cheapest time to fly round-trip from Oregon to Romania. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oregon to Romania flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • How long is the flight from Oregon to Romania?

    Departing from Oregon to Romania will take you 17h 45m. The distance from Oregon to Romania is about 5916 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, March is the cheapest month in which you can book a flight from Oregon to Romania (average of $608). Flying from Oregon to Romania in June is currently the most expensive (average of $1,187). 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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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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$622Average$893FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$633Average$799FlexibilityNo cancel feeOn-time70%
DeltaCheapest$654Average$1,147FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$711Average$1,060FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$777Average$959FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$779Average$816FlexibilityNo cancel feeOn-time67%

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