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Cheap flights from Bucharest to Portland from $601

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Portland departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bucharest to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
7:00 pm - 12:35 am
PDX
-
OTP
43h 35m
2 stops
$822Multiple Airlines
Thu, Aug 27 - Sun, Aug 30
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
7:00 pm - 12:35 am
PDX
-
OTP
19h 35m
2 stops
$878Multiple Airlines
Thu, Aug 27 - Sun, Aug 30
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
3:30 pm - 11:50 am
PDX
-
OTP
34h 20m
2 stops
$879Multiple Airlines
Thu, Aug 27 - Sat, Aug 29
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
7:00 pm - 8:10 pm
PDX
-
OTP
39h 10m
2 stops
$885Multiple Airlines
Thu, Aug 27 - Wed, Sep 2
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
3:30 pm - 10:30 am
PDX
-
OTP
33h 00m
2 stops
$896Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
7:00 pm - 10:50 pm
PDX
-
OTP
41h 50m
2 stops
$948Multiple Airlines
Thu, Aug 27 - Fri, Sep 4
Multiple Airlines Logo
9:30 am - 8:00 pm
OTP
-
PDX
20h 30m
1 stop
Multiple Airlines Logo
7:00 pm - 12:35 am
PDX
-
OTP
19h 35m
2 stops
$951Multiple Airlines
Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
3:30 pm - 6:55 pm
PDX
-
OTP
17h 25m
2 stops
$954Multiple Airlines
Thu, Aug 27 - Sat, Aug 29
Multiple Airlines Logo
8:35 am - 1:35 pm
OTP
-
PDX
15h 00m
1 stop
Multiple Airlines Logo
3:30 pm - 1:05 am
PDX
-
OTP
23h 35m
2 stops
$960Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
KLM Logo
7:05 am - 11:10 am
OTP
-
PDX
14h 05m
1 stop
KLM Logo
11:22 am - 3:25 pm
PDX
-
OTP
18h 03m
2 stops
$966KLM
Thu, Sep 3 - Mon, Sep 7

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British Airways flights from Bucharest to Portland

Our best British Airways deals on Bucharest to Portland flight tickets
British Airways
Sep 10
OTP8:15 amBucharest Otopeni Intl
25h 13m
2 stops
PDX11:28 pmPortland
Sep 14
PDX7:30 pmPortland
19h 50m
1 stop
OTP1:20 amBucharest Otopeni Intl
$1,043
British Airways
Sep 3
OTP8:15 amBucharest Otopeni Intl
24h 54m
2 stops
PDX11:09 pmPortland
Sep 7
PDX12:24 pmPortland
18h 56m
2 stops
OTP5:20 pmBucharest Otopeni Intl
$1,067
British Airways
Jul 27
OTP8:15 amBucharest Otopeni Intl
23h 35m
2 stops
PDX9:50 pmPortland
Oct 22
PDX7:30 pmPortland
19h 50m
1 stop
OTP1:20 amBucharest Otopeni Intl
$1,153

United Airlines flights from Bucharest to Portland

Our best United Airlines deals on Bucharest to Portland flight tickets
United Airlines
Aug 24
OTP1:50 pmBucharest Otopeni Intl
20h 47m
2 stops
PDX12:37 amPortland
Sep 1
PDX8:17 amPortland
24h 18m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$1,024
United Airlines
Aug 26
OTP6:05 amBucharest Otopeni Intl
25h 01m
2 stops
PDX9:06 pmPortland
Sep 3
PDX8:25 amPortland
28h 55m
2 stops
OTP11:20 pmBucharest Otopeni Intl
$1,025
United Airlines
Aug 24
OTP1:50 pmBucharest Otopeni Intl
31h 38m
2 stops
PDX11:28 amPortland
Sep 1
PDX12:45 pmPortland
19h 50m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$1,028

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest 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, momondo users made 832,500 searches. Data last updated July 16, 2026.
Use the filters below to find and compare flights from Bucharest to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 8/27

8:35 am-1:35 pm

1 stop15h 00m

Portland

Sun 8/30

7:00 pm-12:35 am

2 stops43h 35m

$822

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 8/27

8:35 am-1:35 pm

1 stop15h 00m

Portland

Sun 8/30

7:00 pm-12:35 am

2 stops19h 35m

$878

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 8/27

8:35 am-1:35 pm

1 stop15h 00m

Portland

Sat 8/29

3:30 pm-11:50 am

2 stops34h 20m

$879

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 8/27

8:35 am-1:35 pm

1 stop15h 00m

Portland

Wed 9/2

7:00 pm-8:10 pm

2 stops39h 10m

$885

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 8/27

8:35 am-1:35 pm

1 stop15h 00m

Portland

Thu 9/3

3:30 pm-10:30 am

2 stops33h 00m

$896

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 8/27

8:35 am-1:35 pm

1 stop15h 00m

Portland

Fri 9/4

7:00 pm-10:50 pm

2 stops41h 50m

$948

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Fri 8/28

9:30 am-8:00 pm

1 stop20h 30m

Portland

Sun 8/30

7:00 pm-12:35 am

2 stops19h 35m

$951

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 8/27

8:35 am-1:35 pm

1 stop15h 00m

Portland

Sat 8/29

3:30 pm-6:55 pm

2 stops17h 25m

$954

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 9/10

8:35 am-1:35 pm

1 stop15h 00m

Portland

Mon 9/14

3:30 pm-1:05 am

2 stops23h 35m

$960
Quickest round-trip

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 9/3

7:05 am-11:10 am

1 stop14h 05m

Portland

Mon 9/7

11:22 am-3:25 pm

2 stops18h 03m

$966

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Bucharest to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Bucharest is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in November, then you should wait until February to fly from Bucharest, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on Bucharest to Portland flights?

You could potentially save up to 14% on your flight if you consider stops on a Bucharest to Portland flight.

When to book flights from Bucharest to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bucharest to Portland (BUH to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest to Portland

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from Bucharest to Portland takes 15h 00m
There are no direct flights from Bucharest to Portland. There are no popular flight routes from Bucharest to Portland.
Search flight deals

Frequently asked questions about flying from Bucharest to Portland

  • How far is Bucharest to Portland by plane?

    The distance between Bucharest and Portland is about 5930.2 mi. 15h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bucharest to Portland Airport?

    Prices for flights from Bucharest to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Bucharest to Portland Airport?

  • How old do you have to be to fly from Bucharest to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Bucharest to Portland

Compare and see reviews for airlines that fly from Bucharest to Portland with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $888Free CancellationRating
7.8
1,539 reviews
Search KLM flights
DeltaPriceFrom $909Free CancellationRating
7.8
8,472 reviews
Search Delta flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Vancouver
Cannon Beach
Salem
Astoria
Long Beach
Beaverton
Rockaway Beach
Hillsboro
Depoe Bay
Tigard
Longview
Hood River
Clackamas
Newberg
Troutdale
Gresham
McMinnville
Kelso

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Portland?

Finding the right flight to Portland from Bucharest is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Bucharest to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Bucharest on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bucharest to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Bucharest. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bucharest to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bucharest to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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