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$509+ 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OTP
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
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 April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$684
(Booking.com)

One-way from

$509
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$877
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
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($236 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 2, 2025.

This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:00 amPDX - OTP
2 stops20h 50mAir Canada
Fri 10/106:30 amOTP - PDX
2 stops26h 26mAir Canada
Deal found 4/2$683
This Gotogate deal was found by Cheapflights users on 4/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:15 amPDX - OTP
2 stops26h 20mMultiple Airlines
Wed 5/216:30 amOTP - PDX
2 stops22h 15mMultiple Airlines
Deal found 4/1$703
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:25 pmPDX - OTP
1 stop20h 00mBritish Airways
Wed 5/218:25 amOTP - PDX
1 stop19h 10mBritish Airways
Deal found 4/1$708
This KLM deal was found by Cheapflights users on 4/1. 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.
Mon 5/1211:25 amPDX - OTP
2 stops18h 00mKLM
Wed 5/217:00 amOTP - PDX
1 stop14h 20mKLM
Deal found 4/1$728
This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:30 pmPDX - CLJ
2 stops27h 35mUnited Airlines
Wed 5/71:45 pmCLJ - PDX
2 stops20h 46mUnited Airlines
Deal found 4/1$730
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:59 pmPDX - CLJ
3 stops27h 06mAir Canada
Wed 5/76:00 amCLJ - PDX
2 stops26h 55mAir Canada
Deal found 4/1$776
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/712:59 amPDX - OTP
2 stops25h 11mDelta
Mon 4/287:00 amOTP - PDX
1 stop14h 20mDelta
Deal found 4/1$783
This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:04 amPDX - OTP
2 stops25h 31mUnited Airlines
Thu 8/286:05 amOTP - PDX
2 stops26h 25mUnited Airlines
Deal found 4/1$796
This Flightnetwork deal was found by Cheapflights users on 4/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/73:25 pmPDX - CLJ
2 stops56h 25mMultiple Airlines
Wed 5/281:45 pmCLJ - PDX
2 stops20h 45mMultiple Airlines
Deal found 4/1$829
This Ovago deal was found by Cheapflights users on 4/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2611:25 amPDX - OTP
2 stops36h 35mScandinavian Airlines
Sun 6/159:25 pmOTP - PDX
2 stops31h 54mScandinavian Airlines
Deal found 4/1$856
This SWISS deal was found by Cheapflights users on 3/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1912:55 pmPDX - OTP
3 stops40h 25mSWISS
Mon 6/24:10 pmOTP - PDX
2 stops36h 35mSWISS
Deal found 3/31$1,088
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:10 amPDX - OTP
2 stops16h 50mLufthansa
Fri 6/206:00 amOTP - PDX
2 stops22h 46mLufthansa
Deal found 4/1$1,252

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 April 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

Wed 5/14

10:00 am-4:50 pm

2 stops20h 50m

Bucharest Otopeni Intl

Fri 10/10

6:30 am-10:56 pm

2 stops26h 26m

$683

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Mon 5/12

6:15 am-6:35 pm

2 stops26h 20m

Bucharest Otopeni Intl

Wed 5/21

6:30 am-6:45 pm

2 stops22h 15m

$703

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Mon 5/12

7:25 pm-1:25 am

1 stop20h 00m

Bucharest Otopeni Intl

Wed 5/21

8:25 am-5:35 pm

1 stop19h 10m

$708

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Mon 5/12

11:25 am-3:25 pm

2 stops18h 00m

Bucharest Otopeni Intl

Wed 5/21

7:00 am-11:20 am

1 stop14h 20m

$728

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Mon 4/28

11:30 pm-1:05 pm

2 stops27h 35m

Cluj Napoca

Wed 5/7

1:45 pm-12:31 am

2 stops20h 46m

$730

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Mon 4/28

11:59 pm-1:05 pm

3 stops27h 06m

Cluj Napoca

Wed 5/7

6:00 am-10:55 pm

2 stops26h 55m

$776

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Mon 5/5

1:15 pm-5:20 pm

1 stop18h 05m

Bucharest Otopeni Intl

Sat 5/17

7:00 am-11:20 am

1 stop14h 20m

$783

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Thu 7/31

7:04 am-6:35 pm

2 stops25h 31m

Bucharest Otopeni Intl

Thu 8/28

6:05 am-10:30 pm

2 stops26h 25m

$796

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Wed 5/7

3:25 pm-9:50 am

2 stops56h 25m

Cluj Napoca

Wed 5/28

1:45 pm-12:30 am

2 stops20h 45m

$829

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Mon 5/26

11:25 am-10:00 am

2 stops36h 35m

Bucharest Otopeni Intl

Sun 6/15

9:25 pm-7:19 pm

2 stops31h 54m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 22 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 $1,175). 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 April 2, 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 April 2, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS 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
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
1,328 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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 $634. KLM flights start at $636 while deals on United Airlines start at $679 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 $1,175). 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$718Average$1,073FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$718Average$904FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$719Average$951FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$746Average$816FlexibilityNo cancel feeOn-time67%
KLMCheapest$770Average$1,029FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$816Average$1,336FlexibilityNo cancel feeOn-time76%

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