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Otopeni Intl

$530+ Cheap flights from Oregon to Otopeni Intl (OTP)

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OTP
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Oregon to Otopeni Intl

Keep the following information in mind while searching for Oregon to Otopeni Intl flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$658
(United Airlines)

One-way from

$530
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$778
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 Bucharest Otopeni Intl
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One-way flight from Oregon to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 23% potential increase in price ($288 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 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 Otopeni Intl

Cheapest flights from Oregon to Otopeni Intl
Explore the most affordable flight options available from Oregon to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/15. 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 8/3111:59 pmPDX - OTP
2 stops25h 56mUnited Airlines
Wed 9/176:00 amOTP - PDX
2 stops22h 46mUnited Airlines
Deal found 4/15$658
This FlightHub deal was found by Cheapflights users on 4/15. 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 8/66:15 amPDX - OTP
2 stops26h 20mMultiple Airlines
Fri 8/296:30 amOTP - PDX
2 stops22h 16mMultiple Airlines
Deal found 4/15$659
This Gotogate deal was found by Cheapflights users on 4/16. 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.
Sun 8/37:40 pmPDX - OTP
2 stops36h 55mAir Canada
Fri 8/296:30 amOTP - PDX
2 stops36h 55mAir Canada
Deal found 4/16$692
This FlightHub deal was found by Cheapflights users on 4/17. 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 7/91:38 pmPDX - OTP
2 stops21h 27mScandinavian Airlines
Wed 9/108:35 pmOTP - PDX
2 stops35h 45mScandinavian Airlines
Deal found 4/17$734
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 8/317:25 pmPDX - OTP
1 stop19h 20mBritish Airways
Wed 9/178:25 amOTP - PDX
1 stop19h 10mBritish Airways
Deal found 4/15$757
This KLM deal was found by Cheapflights users on 4/17. 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.
Sun 8/312:55 pmPDX - OTP
1 stop26h 00mKLM
Fri 8/291:45 pmOTP - PDX
1 stop31h 35mKLM
Deal found 4/17$802
This Delta deal was found by Cheapflights users on 4/16. 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 8/47:00 amPDX - OTP
2 stops19h 10mDelta
Fri 8/297:00 amOTP - PDX
1 stop14h 20mDelta
Deal found 4/16$917
This Gurufare deal was found by Cheapflights users on 4/16. 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.
Tue 5/2710:00 amPDX - OTP
2 stops20h 50mLufthansa
Tue 6/176:00 amOTP - PDX
2 stops22h 45mLufthansa
Deal found 4/16$1,176
This Turkish Airlines deal was found by Cheapflights users on 4/16. 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.
Sun 4/207:54 amPDX - OTP
2 stops38h 11mTurkish Airlines
Tue 4/223:55 pmOTP - PDX
2 stops41h 19mTurkish Airlines
Deal found 4/16$2,006

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to Otopeni Intl 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 17, 2025.
Use the filters below to find and compare flights from Oregon to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Oregon

Fly to

Otopeni Intl

Route

Depart

Return

Price

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Sun 8/31

11:59 pm-11:55 am

2 stops25h 56m

Bucharest Otopeni Intl

Wed 9/17

6:00 am-6:46 pm

2 stops22h 46m

$658

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 8/6

6:15 am-6:35 pm

2 stops26h 20m

Bucharest Otopeni Intl

Fri 8/29

6:30 am-6:46 pm

2 stops22h 16m

$659

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Sun 8/3

7:40 pm-6:35 pm

2 stops36h 55m

Bucharest Otopeni Intl

Fri 8/29

6:30 am-9:25 am

2 stops36h 55m

$692

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Wed 7/9

1:38 pm-9:05 pm

2 stops21h 27m

Bucharest Otopeni Intl

Wed 9/10

8:35 pm-10:20 pm

2 stops35h 45m

$734

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Sun 8/31

7:25 pm-12:45 am

1 stop19h 20m

Bucharest Otopeni Intl

Wed 9/17

8:25 am-5:35 pm

1 stop19h 10m

$757

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Sun 8/3

12:55 pm-12:55 am

1 stop26h 00m

Bucharest Otopeni Intl

Fri 8/29

1:45 pm-11:20 am

1 stop31h 35m

$802

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Mon 8/4

7:00 am-12:10 pm

2 stops19h 10m

Bucharest Otopeni Intl

Fri 8/29

7:00 am-11:20 am

1 stop14h 20m

$917

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 5/27

10:00 am-4:50 pm

2 stops20h 50m

Bucharest Otopeni Intl

Tue 6/17

6:00 am-6:45 pm

2 stops22h 45m

$1,176

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Sat 5/10

7:54 am-3:05 pm

2 stops21h 11m

Bucharest Otopeni Intl

Mon 5/19

9:40 am-8:53 pm

2 stops21h 13m

$6,783

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Fri 8/8

3:25 pm-6:35 pm

2 stops17h 10m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 13 results
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Best time to book a flight from Oregon to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl 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 Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Oregon to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Oregon to Bucharest Otopeni Intl Airport (average of $604). Flying from Oregon to Bucharest Otopeni Intl Airport 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 OTP?

Find hourly flight availability from Oregon to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Oregon to Bucharest Otopeni Intl Airport, 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 Otopeni Intl by month

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

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport 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 Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

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

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, 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 Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated April 17, 2025.
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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.
Turkish Airlines
7.3
Good
3,769 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
1,335 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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 Otopeni Intl. 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 Bucharest Otopeni Intl Airport one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $530. KLM flights start at $532 while deals on British Airways start at $1,311 one-way.

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

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

  • How can I find direct flights from Oregon to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Oregon to Otopeni Intl 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 Bucharest Otopeni Intl Airport?

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

Traveling to a place near Oregon?

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Otopeni

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Top 4 airlines flying from Oregon to Otopeni Intl

Discover the top 4 airlines that operate flights from Oregon to Otopeni Intl. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$718Average$934FlexibilityNo cancel feeOn-time70%
DeltaCheapest$742Average$1,084FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$746Average$816FlexibilityNo cancel feeOn-time67%
KLMCheapest$795Average$1,029FlexibilityNo cancel feeOn-time75%

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