A panoramic view of a cityscape with historic buildings, a central roundabout, and a distant view of mountains.

$343 Cheap Flights from Portland (PDX) to Bucharest (OTP)

View $343 flight on Wed, Apr 7, 2027Opens in a new window

Popular airlines from Portland International Airport (PDX) to Henri Coanda Intl. Airport (OTP)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Portland to Bucharest (PDX-OTP)

Prices were available within the past 7 days and start at $343 for one-way flights and $752 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Nov 11 - Wed, Nov 25
PDX
Portland
OTP
Bucharest
$752 Roundtrip, found 2 days ago
$752
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Nov 11 from Portland to Bucharest, returning Wed, Nov 25, priced at $752 found 2 days ago
British Airways
Wed, Nov 11 - Wed, Nov 25
PDX
Portland
OTP
Bucharest
$754 Roundtrip, found 2 days ago
$754
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Nov 11 from Portland to Bucharest, returning Wed, Nov 25, priced at $754 found 2 days ago
American Airlines
Wed, Nov 11 - Wed, Nov 25
PDX
Portland
OTP
Bucharest
$756 Roundtrip, found 2 days ago
$756
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Nov 11 from Portland to Bucharest, returning Wed, Nov 25, priced at $756 found 2 days ago
American Airlines
Wed, Nov 4 - Wed, Nov 11
PDX
Portland
OTP
Bucharest
$757 Roundtrip, found 3 days ago
$757
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 4 from Portland to Bucharest, returning Wed, Nov 11, priced at $757 found 3 days ago
British Airways
Wed, Nov 4 - Wed, Nov 11
PDX
Portland
OTP
Bucharest
$759 Roundtrip, found 3 days ago
$759
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Nov 4 from Portland to Bucharest, returning Wed, Nov 11, priced at $759 found 3 days ago
British Airways
Mon, Feb 15 - Fri, Feb 19
PDX
Portland
OTP
Bucharest
$759 Roundtrip, found 3 days ago
$759
Roundtrip
found 3 days ago
Select British Airways flight, departing Mon, Feb 15 from Portland to Bucharest, returning Fri, Feb 19, priced at $759 found 3 days ago
American Airlines
Wed, Nov 4 - Wed, Nov 11
PDX
Portland
OTP
Bucharest
$762 Roundtrip, found 3 days ago
$762
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 4 from Portland to Bucharest, returning Wed, Nov 11, priced at $762 found 3 days ago
Air Canada
Wed, May 5 - Wed, May 26
PDX
Portland
OTP
Bucharest
$769 Roundtrip, found 16 hours ago
$769
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Wed, May 5 from Portland to Bucharest, returning Wed, May 26, priced at $769 found 16 hours ago
United
Wed, Nov 4 - Wed, Nov 11
PDX
Portland
OTP
Bucharest
$770 Roundtrip, found 3 days ago
$770
Roundtrip
found 3 days ago
Select United flight, departing Wed, Nov 4 from Portland to Bucharest, returning Wed, Nov 11, priced at $770 found 3 days ago
Lufthansa
Wed, Nov 4 - Wed, Nov 11
PDX
Portland
OTP
Bucharest
$772 Roundtrip, found 3 days ago
$772
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Nov 4 from Portland to Bucharest, returning Wed, Nov 11, priced at $772 found 3 days ago

Alternative airports near Bucharest

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Henri Coanda Intl. OTP. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $991
OTP
Henri Coanda Intl.
Cheapest
Average driving time to city center19 min
Flights from $991

What you need to know for your flight from Portland Intl. to Henri Coanda Intl.

Portland (PDX) to Bucharest (OTP) at a glance

Embark on your journey from Portland International Airport (PDX) to Henri Coanda International Airport (OTP) with a range of airlines offering diverse options. Whether you prefer full-service or budget-friendly carriers, you can compare various itineraries to find the best fit for your travel plans, budget, and schedule. Discover key insights into Bucharest flights as you prepare to explore the city's iconic attractions and vibrant neighborhoods on your trip from Portland to Bucharest.

  • Fastest flight duration: around 12h 15m in-flight, plus roughly 1h 45m layover with one stop
  • Route distance: roughly 5,900 miles (9,500 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $300–$925, depending on seasonality and how far ahead you book

Flights from Portland International Airport (PDX) to Henri Coanda International Airport (OTP)

Based on recent traveler bookings, here are the top airlines favored for flights from Portland to Bucharest, typically featuring one-stop and multi-stop options. Many travelers find popular layover points at Schiphol Airport (AMS) with a layover of about 1 hour and 45 minutes, Heathrow Airport (LHR) with approximately 6 hours, and Frankfurt International Airport (FRA) with around 5 hours and 30 minutes. This allows you to combine price, total travel time, and cabin class to create the ideal itinerary.

  • Delta: This comprehensive airline provides both one-stop and multi-stop options, with one-way ticket prices generally ranging from $300 to $1055. Delta represents about 34% of departures on this route, featuring a typical in-flight duration of 12 hours and 15 minutes, leading to a total travel time of around 14 hours.
  • KLM: Known for its full-service offerings, KLM provides one-stop and multi-stop services with one-way fares usually between $300 and $905. It accounts for roughly 27% of the departures on this route, with an in-flight travel time of 12 hours and 15 minutes, culminating in a total journey time of about 14 hours.
  • British Airways: As a full-service airline, British Airways specializes in one-stop journeys, with one-way fares typically ranging from $340 to $760. It holds a 13% share of departures on this route, featuring an in-flight time of 12 hours and 15 minutes, and a total journey time of approximately 14 hours, including layovers.
  • Air Canada: This full-service airline offers multi-stop flights, with one-way prices generally falling between $335 and $640. Air Canada accounts for around 8% of the departures on this route, with a flight duration of 14 hours and 30 minutes, leading to a total travel time of about 19 hours and 45 minutes, factoring in layovers.
  • United: Another full-service airline, United provides multi-stop routes with one-way fares typically ranging from $300 to $925. It represents about 5% of the departures on this route, featuring an in-flight time of 14 hours and 30 minutes, resulting in a total journey time of roughly 19 hours and 45 minutes, including layovers.

Alternative route from Portland (PDX) to Bucharest (OTP)

  • Portland to Bucharest (PDX-BBU): Aurel Vlaicu Airport (BBU) is located approximately 5 miles from Henri Coanda International Airport (OTP).

How to find the best prices for flights from Portland (PDX) to Bucharest (OTP)

Getting some of the best deals on flights from Portland to Bucharest is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Afternoon departures between 12 PM and 6 PM tend to offer lower prices and are also the most popular. Additionally, flying on Monday usually results in cheaper fares, while Wednesday remains the most common travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Henri Coanda International Airport from Portland International Airport

Bucharest welcomes travelers from Portland with a range of transport options based on price, convenience, and proximity. Bucharest city center is approximately a 20-minute drive (covering about 12 miles) from Henri Coanda International Airport, depending on traffic. Here's how to reach Bucharest efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Bucharest, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Henri Coanda International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Henri Coanda International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Henri Coanda International Airport, Baneasa Seaport, located about 6.2 miles away by car, offers access to maritime travel, while Străulești Station, a metro station, is approximately 7.1 miles away by car, providing quick transit options into the city. Additionally, Bucharest Baneasa Station, a train station, is situated about 7.3 miles from the airport, facilitating further travel connections.

Frequently asked questions

How much does a flight from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) cost?
You can find cheap one-way flights from $343 and cheap return flights from $752 Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) with Expedia. One-way flights generally range between $362 and $6075, and roundtrip flights usually range from $684 to $5736. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
The cheapest month to fly from PDX to OTP is November when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
Enter PDX to OTP and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
Condor is one of the cheapest airlines offering connecting flights from Portland (PDX) to Bucharest (OTP), with round-trip tickets starting from around $780. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
To find a cheap flight from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
The earliest flight from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) typically departs at around 12:05 AM, operated by American Airlines and LOT-Polish Airlines. This is a seasonal service active in June, giving you a chance to start your journey to Europe early. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
The most popular departure times for flights from Portland (PDX) to Bucharest (OTP) are in the afternoon, from 12pm to 3pm. About 23% of passengers prefer this time window. Many major carriers, including United Airlines and Lufthansa, offer flights during this window. This timing works well because it allows you to enjoy a relaxed morning in Portland before your flight.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
A flight from PDX to OTP with a layover takes around 16 hours 20 minutes, with the route covering approximately 5,920 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
You can fly business class between PDX and OTP. Airlines that offer business class service on this route include:

  • British Airways
  • United Airlines
  • KLM
  • Delta Air Lines
  • American Airlines
  • Condor

How do I earn miles on a Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Bucharest from Portland Intl. (PDX)?
If you're planning to travel to Bucharest from Portland Intl. (PDX), you can fly into Henri Coanda Intl. (OTP) Some flights may connect through major hubs like O'Hare Intl. (ORD), Denver Intl. (DEN), Seattle - Tacoma Intl. (SEA) before reaching Bucharest. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) Bucharest Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.)?
If you booked your Portland, OR (PDX-Portland Intl.) to Bucharest (OTP-Henri Coanda Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Henri Coanda Intl.
Airlines serving
Air Canada, Air Europa, Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$751
Distance
5919 mi

Book with confidence

Portland to Bucharest Flights

The cheapest times to fly from Portland to Bucharest

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Bucharest are during the month of November. You can find some of the cheapest flights from Portland to Bucharest with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Bucharest

Sunday is one of the best days to book for cheap flights from Portland to Bucharest: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Bucharest

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Bucharest in 2026. You can also book with separate airlines for your outbound and return journeys, from $343 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Bucharest flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Bucharest airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Portland to Bucharest Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia