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$472+ Cheap flights from Otopeni Intl (OTP) to Portland (PDX)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — PDX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Otopeni Intl to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$810
(Priceline)

One-way from

$472
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$1,037
From Bucharest Otopeni Intl to Portland
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One-way flight from Bucharest Otopeni Intl to Portland
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Highest demand for flights based on searches. 6% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Otopeni Intl to Portland

Cheapest flights from Otopeni Intl to Portland
Explore the most affordable flight options available from Otopeni Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/159:50 pmOTP - PDX
2 stops33h 07mScandinavian Airlines
Tue 9/301:00 pmPDX - OTP
2 stops21h 00mScandinavian Airlines
Deal found 6/11$810
This Booking.com deal was found by Cheapflights users on 6/11. 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.
Mon 11/38:05 amOTP - PDX
2 stops24h 47mBritish Airways
Thu 11/1312:07 pmPDX - OTP
2 stops21h 23mBritish Airways
Deal found 6/11$828
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/198:25 amOTP - PDX
2 stops38h 26mAmerican Airlines
Mon 6/237:25 pmPDX - OTP
1 stop34h 00mAmerican Airlines
Deal found 6/12$872
This United Airlines deal was found by Cheapflights users on 6/11. 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 11/35:55 amOTP - PDX
2 stops25h 31mUnited Airlines
Thu 11/136:00 amPDX - OTP
3 stops26h 30mUnited Airlines
Deal found 6/11$880
This Lufthansa deal was found by Cheapflights users on 6/10. 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 9/46:00 amOTP - PDX
2 stops22h 29mLufthansa
Wed 10/110:00 amPDX - OTP
2 stops21h 55mLufthansa
Deal found 6/10$886
This Delta deal was found by Cheapflights users on 6/11. 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 11/36:00 amOTP - PDX
1 stop15h 25mDelta
Thu 11/137:00 amPDX - OTP
2 stops19h 40mDelta
Deal found 6/11$932
This KLM deal was found by Cheapflights users on 6/10. 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.
Tue 9/21:45 pmOTP - PDX
1 stop31h 35mKLM
Wed 10/11:15 pmPDX - OTP
1 stop24h 30mKLM
Deal found 6/10$937
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/305:45 pmOTP - PDX
2 stops36h 52mMultiple Airlines
Tue 8/1910:51 amPDX - OTP
2 stops18h 29mMultiple Airlines
Deal found 6/12$951
This SWISS deal was found by Cheapflights users on 6/12. 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.
Tue 8/54:10 pmOTP - PDX
2 stops36h 36mSWISS
Thu 9/1810:51 amPDX - OTP
3 stops28h 14mSWISS
Deal found 6/12$1,303

Cheapflights Fare Finder

Customize your flight search to find flights from Otopeni Intl to Portland 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 June 12, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Portland that are best for you.

Fly from

Otopeni Intl

Fly to

Portland

Route

Depart

Return

Price

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Fri 8/15

9:50 pm-8:57 pm

2 stops33h 07m

Portland

Tue 9/30

1:00 pm-8:00 pm

2 stops21h 00m

$810

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Mon 11/3

8:05 am-10:52 pm

2 stops24h 47m

Portland

Thu 11/13

12:07 pm-7:30 pm

2 stops21h 23m

$828

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Mon 11/3

5:55 am-9:26 pm

2 stops25h 31m

Portland

Thu 11/13

6:00 am-6:30 pm

3 stops26h 30m

$880

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 9/4

6:00 am-6:29 pm

2 stops22h 29m

Portland

Wed 10/1

10:00 am-5:55 pm

2 stops21h 55m

$886

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Mon 11/3

6:00 am-11:25 am

1 stop15h 25m

Portland

Thu 11/13

7:00 am-12:40 pm

2 stops19h 40m

$932

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Tue 9/2

1:45 pm-11:20 am

1 stop31h 35m

Portland

Wed 10/1

1:15 pm-11:45 pm

1 stop24h 30m

$937

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Mon 6/30

5:45 pm-8:37 pm

2 stops36h 52m

Portland

Tue 8/19

10:51 am-3:20 pm

2 stops18h 29m

$951

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Tue 8/5

4:10 pm-6:46 pm

2 stops36h 36m

Portland

Thu 9/18

10:51 am-1:05 am

3 stops28h 14m

$1,303

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Wed 9/10

9:30 am-8:50 pm

1 stop21h 20m

$472

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 9/11

6:00 am-6:46 pm

2 stops22h 46m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
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Best time to book a flight from Otopeni Intl to Portland

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

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

Currently, November is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Portland (average of $277). Flying from Bucharest Otopeni Intl Airport to Portland in March is currently the most expensive (average of $368). 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.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Portland from Bucharest Otopeni Intl?

    If you book a flight to Portland from Bucharest Otopeni Intl, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from Bucharest Otopeni Intl to Portland per day from 4 different airlines.

  • What are the cheapest airlines flying from Bucharest Otopeni Intl Airport to Portland round-trip?

    According to our current data, Scandinavian Airlines ($810), British Airways ($828), and United Airlines ($880) offers the cheapest pricing from Bucharest Otopeni Intl Airport to Portland. Users have found that Scandinavian Airlines is 17% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Portland (average of $277). Flying from Bucharest Otopeni Intl Airport to Portland in March is currently the most expensive (average of $368). 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 Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Otopeni Intl to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Otopeni Intl to Boise flights

Top 4 airlines flying from Otopeni Intl to Portland

Discover the top 4 airlines that operate flights from Otopeni Intl to Portland. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$773Average$894FlexibilityNo cancel feeOn-time70%
KLMCheapest$831Average$974FlexibilityNo cancel feeOn-time75%
DeltaCheapest$844Average$978FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$869Average$1,066FlexibilityNo cancel feeOn-time69%

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