Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Cluj Napoca from $744

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Cluj Napoca departing on 3/13. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to Cluj Napoca

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:38 am - 1:40 pmPDX-CLJ
21h 02m2 stops
United Airlines Logo
2:25 pm - 9:43 amCLJ-PDX
28h 18m2 stops
$744United Airlines
Find Deal
Fri, Mar 13 - Tue, Mar 17
United Airlines Logo
7:38 am - 1:40 pmPDX-CLJ
21h 02m2 stops
United Airlines Logo
2:25 pm - 10:57 pmCLJ-PDX
41h 32m3 stops
$745United Airlines
Find Deal
Fri, Mar 13 - Tue, Mar 17
United Airlines Logo
7:38 am - 1:40 pmPDX-CLJ
21h 02m2 stops
United Airlines Logo
6:00 am - 10:57 pmCLJ-PDX
25h 57m3 stops
$746United Airlines
Find Deal
Fri, Mar 13 - Tue, Mar 17

United Airlines flights from Portland to Cluj Napoca

Our best United Airlines deals on Portland to Cluj Napoca flight tickets
United Airlines
Mar 13
PDX7:38 amPortland
21h 02m
2 stops
CLJ1:40 pmCluj Napoca
Mar 17
CLJ2:25 pmCluj Napoca
28h 18m
2 stops
PDX9:43 amPortland
$744
Find similar
United Airlines
Mar 13
PDX7:38 amPortland
21h 02m
2 stops
CLJ1:40 pmCluj Napoca
Mar 17
CLJ2:25 pmCluj Napoca
41h 32m
3 stops
PDX10:57 pmPortland
$745
Find similar
United Airlines
Mar 13
PDX7:38 amPortland
21h 02m
2 stops
CLJ1:40 pmCluj Napoca
Mar 17
CLJ6:00 amCluj Napoca
25h 57m
3 stops
PDX10:57 pmPortland
$746
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Cluj Napoca 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 October 16, 2025.
Use the filters below to find and compare flights from Portland to Cluj Napoca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Fri 3/13

7:38 am-1:40 pm

2 stops21h 02m

Cluj Napoca

Tue 3/17

2:25 pm-9:43 am

2 stops28h 18m

$744

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Fri 3/13

7:38 am-1:40 pm

2 stops21h 02m

Cluj Napoca

Tue 3/17

2:25 pm-10:57 pm

3 stops41h 32m

$745

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

Fri 3/13

7:38 am-1:40 pm

2 stops21h 02m

Cluj Napoca

Tue 3/17

6:00 am-10:57 pm

3 stops25h 57m

$746

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cluj Napoca from

How to get the cheapest flight ticket from Portland to Cluj Napoca

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 day to depart on your flight to Cluj Napoca?

According to our data, Saturday is the cheapest day to fly to Cluj Napoca from Portland. The lowest ticket price found for a Saturday departure recently was $927. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Cluj Napoca on Monday is $1,192.

What is the cheapest time of day to depart on your flight to Cluj Napoca?

The cheapest time of day to fly to Cluj Napoca is in the afternoon when flights can be purchased for as low as $1,019. Try not to purchase tickets at noon because they tend to be around $1,379. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Portland to Cluj Napoca

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

Cheap Portland to Cluj Napoca (PDX to CLJ) flight deals and tips

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

Direct flights

None
There are no direct flights from Portland to Cluj Napoca. There are no popular flight routes from Portland to Cluj Napoca.
Search flight deals

  • How far is Portland to Cluj Napoca by plane?

    Cluj Napoca is 5735.5 mi away from Portland. Flights usually cover this in 21h 02m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Portland Airport to Cluj Napoca Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Cluj Napoca Airport.

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

    The travel and health documents you'll need for your trip to Cluj Napoca 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 Cluj Napoca Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Cluj Napoca?

Best airlines flying from Portland to Cluj Napoca

Compare and see reviews for airlines that fly from Portland to Cluj Napoca with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $622Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights
LufthansaPriceFrom $777Free CancellationRating
6.8
7,497 reviews
Search Lufthansa flights

Traveling to a place near Cluj Napoca?

Book flights to Cluj Napoca if you plan to visit one of these locations
Turda

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Cluj Napoca for you.

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

Yes. momondo enables you to select and highlight flights to Cluj Napoca from Portland with this policy.

How can momondo help me find flights from Portland to Cluj Napoca?

momondo helps you find the best flight between Portland and Cluj Napoca 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 Portland to Cluj Napoca right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Cluj Napoca flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Cluj Napoca trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/15
Sat 11/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Romania