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Cheap flights from Oregon to Bucharest from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Bucharest departing on 9/6. 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
0 bags

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Find the cheapest flights from Oregon to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:50 pm - 12:00 pm
PDX
-
OTP
27h 10m
2 stops
United Airlines Logo
6:05 am - 2:51 pm
OTP
-
PDX
18h 46m
2 stops
$775United Airlines
Sun, Sep 6 - Fri, Sep 18
Multiple Airlines Logo
7:30 pm - 12:50 am
PDX
-
OTP
19h 20m
1 stop
Multiple Airlines Logo
8:15 am - 9:57 pm
OTP
-
PDX
23h 42m
2 stops
$783Multiple Airlines
Sun, Sep 6 - Fri, Sep 18
United Airlines Logo
5:00 am - 6:35 pm
PDX
-
OTP
27h 35m
2 stops
United Airlines Logo
6:05 am - 11:02 pm
OTP
-
PDX
26h 57m
3 stops
$785United Airlines
Tue, Sep 8 - Tue, Oct 6
American Airlines Logo
6:27 am - 3:25 pm
PDX
-
OTP
22h 58m
2 stops
American Airlines Logo
8:15 am - 10:59 pm
OTP
-
PDX
24h 44m
2 stops
$786American Airlines
Tue, Sep 8 - Tue, Oct 6
Multiple Airlines Logo
1:30 pm - 1:20 am
PDX
-
OTP
25h 50m
2 stops
Multiple Airlines Logo
8:15 am - 5:40 pm
OTP
-
PDX
19h 25m
1 stop
$800Multiple Airlines
Tue, Sep 8 - Tue, Oct 6
British Airways Logo
7:30 pm - 1:20 am
PDX
-
OTP
19h 50m
1 stop
British Airways Logo
8:15 am - 5:40 pm
OTP
-
PDX
19h 25m
1 stop
$811British Airways
Tue, Sep 8 - Tue, Oct 6
Multiple Airlines Logo
7:30 pm - 1:20 am
PDX
-
OTP
19h 50m
1 stop
Multiple Airlines Logo
8:15 am - 9:57 pm
OTP
-
PDX
23h 42m
2 stops
$813Multiple Airlines
Tue, Sep 8 - Tue, Oct 6
Multiple Airlines Logo
11:17 am - 1:40 pm
PDX
-
OTP
16h 23m
2 stops
Multiple Airlines Logo
4:50 pm - 11:10 am
OTP
-
PDX
28h 20m
1 stop
$823Multiple Airlines
Thu, Aug 6 - Tue, Sep 1
Lufthansa Logo
7:00 am - 12:00 pm
PDX
-
OTP
19h 00m
2 stops
Lufthansa Logo
6:15 am - 9:05 pm
OTP
-
PDX
24h 50m
2 stops
$824Lufthansa
Thu, Aug 6 - Tue, Sep 1
Multiple Airlines Logo
11:05 am - 6:35 pm
PDX
-
OTP
21h 30m
2 stops
Multiple Airlines Logo
6:20 am - 11:09 pm
OTP
-
PDX
26h 49m
2 stops
$825Multiple Airlines
Thu, Aug 6 - Tue, Sep 1

SWISS flights from Oregon to Bucharest Otopeni Intl Airport

Our best SWISS deals on Oregon to Bucharest Otopeni Intl Airport flight tickets
SWISS
Jul 22
PDX1:14 pmPortland
25h 56m
2 stops
OTP1:10 amBucharest Otopeni Intl
Sep 15
OTP4:10 pmBucharest Otopeni Intl
36h 56m
2 stops
PDX7:06 pmPortland
$855
SWISS
May 13
PDX1:37 pmPortland
25h 33m
2 stops
OTP1:10 amBucharest Otopeni Intl
May 23
OTP4:10 pmBucharest Otopeni Intl
36h 55m
2 stops
PDX7:05 pmPortland
$992
SWISS
May 21
PDX1:14 pmPortland
40h 06m
2 stops
OTP3:20 pmBucharest Otopeni Intl
Jun 1
OTP4:10 pmBucharest Otopeni Intl
37h 00m
2 stops
PDX7:10 pmPortland
$1,192

United Airlines flights from Oregon to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Oregon to Bucharest Otopeni Intl Airport flight tickets
United Airlines
Sep 6
PDX10:50 pmPortland
27h 10m
2 stops
OTP12:00 pmBucharest Otopeni Intl
Sep 18
OTP6:05 amBucharest Otopeni Intl
18h 46m
2 stops
PDX2:51 pmPortland
$775
United Airlines
Sep 8
PDX5:00 amPortland
27h 35m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Oct 6
OTP6:05 amBucharest Otopeni Intl
26h 57m
3 stops
PDX11:02 pmPortland
$785
United Airlines
Aug 6
PDX8:35 amPortland
24h 00m
3 stops
OTP6:35 pmBucharest Otopeni Intl
Sep 1
OTP6:15 amBucharest Otopeni Intl
24h 40m
2 stops
PDX8:55 pmPortland
$836

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Bucharest Otopeni Intl Airport 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 May 10, 2026.
Use the filters below to find and compare flights from Oregon to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Sun 9/6

10:50 pm-12:00 pm

2 stops27h 10m

Bucharest Otopeni Intl

Fri 9/18

6:05 am-2:51 pm

2 stops18h 46m

$775

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Sun 9/6

7:30 pm-12:50 am

1 stop19h 20m

Bucharest Otopeni Intl

Fri 9/18

8:15 am-9:57 pm

2 stops23h 42m

$783

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 9/8

5:00 am-6:35 pm

2 stops27h 35m

Bucharest Otopeni Intl

Tue 10/6

6:05 am-11:02 pm

3 stops26h 57m

$785

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 9/8

6:27 am-3:25 pm

2 stops22h 58m

Bucharest Otopeni Intl

Tue 10/6

8:15 am-10:59 pm

2 stops24h 44m

$786

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 9/8

1:30 pm-1:20 am

2 stops25h 50m

Bucharest Otopeni Intl

Tue 10/6

8:15 am-5:40 pm

1 stop19h 25m

$800
Quickest round-trip

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 9/8

7:30 pm-1:20 am

1 stop19h 50m

Bucharest Otopeni Intl

Tue 10/6

8:15 am-5:40 pm

1 stop19h 25m

$811

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Tue 9/8

7:30 pm-1:20 am

1 stop19h 50m

Bucharest Otopeni Intl

Tue 10/6

8:15 am-9:57 pm

2 stops23h 42m

$813

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Thu 8/6

11:17 am-1:40 pm

2 stops16h 23m

Bucharest Otopeni Intl

Tue 9/1

4:50 pm-11:10 am

1 stop28h 20m

$823

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Thu 8/6

7:00 am-12:00 pm

2 stops19h 00m

Bucharest Otopeni Intl

Tue 9/1

6:15 am-9:05 pm

2 stops24h 50m

$824

PortlandBucharest

PDX - OTP

PDXOTP

Portland

Thu 8/6

11:05 am-6:35 pm

2 stops21h 30m

Bucharest Otopeni Intl

Tue 9/1

6:20 am-11:09 pm

2 stops26h 49m

$825

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 Bucharest from

How to get the cheapest flight ticket from Oregon to Bucharest Otopeni Intl Airport

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 Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of August, then book flights to Bucharest Otopeni Intl Airport from Oregon during December instead. Flights to Bucharest Otopeni Intl Airport in December, while not as cheap as those in August, still average around $516.

Can stopping save me money on Oregon to Bucharest Otopeni Intl Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a Oregon to Bucharest Otopeni Intl Airport flight.

Cheap Oregon to Bucharest Otopeni Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Bucharest Otopeni Intl Airport

Fastest flight time

16h 23m

Direct flights

None
The fastest flight from Oregon to Bucharest Otopeni Intl Airport takes 16h 23m
There are no direct flights from Oregon to Bucharest Otopeni Intl Airport. There are no popular flight routes from Oregon to Bucharest Otopeni Intl Airport.
Search flight deals

Frequently asked questions about flying from Oregon to Bucharest Otopeni Intl Airport

  • When did momondo last update prices for flights from Oregon to Bucharest Otopeni Intl Airport?

    Prices for flights from Oregon to Bucharest Otopeni Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oregon to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from Oregon to Bucharest Otopeni Intl 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 Oregon to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The travel and health documents you'll need for your trip to Bucharest Otopeni Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Oregon to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $570Free CancellationRating
7.9
8,452 reviews
Search Delta flights
British AirwaysPriceFrom $571Free CancellationRating
6.7
7,969 reviews
Search British Airways flights
KLMPriceFrom $618Free CancellationRating
7.8
1,513 reviews
Search KLM flights

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

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

Finding the right flight to Bucharest from Oregon 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 Bucharest quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Bucharest from Oregon which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Oregon and Bucharest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Bucharest from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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