$547+ Cheap flights from Portland (PDX) to Cluj Napoca (CLJ)
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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CLJ
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Cluj Napoca with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Cluj Napoca
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Best
Last-minute
One-way
Cheapest flights from Portland to Cluj NapocaExplore the most affordable flight options available from Portland to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
Explore the most affordable flight options available from Portland to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 9/88:20 am
PDX
- CLJ
2 stops18h 50m
United Airlines
Tue 10/66:00 am
CLJ
- PDX
2 stops25h 05m
United Airlines
Deal found 5/11![United Airlines logo]()
$780
This FlightHub deal was found by Cheapflights users on 5/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:45 pm
PDX
- CLJ
2 stops42h 45m
Multiple Airlines
Fri 10/166:00 am
CLJ
- PDX
2 stops37h 31m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$783
This Justfly.com deal was found by Cheapflights users on 5/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:00 am
PDX
- CLJ
2 stops29h 30m
Lufthansa
Thu 10/151:50 pm
CLJ
- PDX
2 stops19h 12m
Lufthansa
Deal found 5/13![Lufthansa logo]()
$786
This Expedia deal was found by Cheapflights users on 5/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
PDX
- CLJ
2 stops41h 00m
Multiple Airlines
Thu 10/151:50 pm
CLJ
- PDX
2 stops29h 41m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Sun 10/410:35 pm
PDX
- CLJ
2 stops28h 35m
United Airlines
Fri 10/166:00 am
CLJ
- PDX
2 stops22h 05m
United Airlines
Deal found 5/11![United Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:35 am
PDX
- CLJ
2 stops20h 50m
United Airlines
Mon 10/51:50 pm
CLJ
- PDX
3 stops56h 05m
United Airlines
Deal found 5/12![United Airlines logo]()
$802
This United Airlines deal was found by Cheapflights users on 5/13. 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 9/2111:09 am
PDX
- CLJ
2 stops20h 16m
United Airlines
Fri 10/26:00 am
CLJ
- PDX
2 stops39h 35m
United Airlines
Deal found 5/13![United Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 9/153:43 pm
PDX
- CLJ
3 stops39h 42m
United Airlines
Thu 10/156:00 am
CLJ
- PDX
2 stops26h 49m
United Airlines
Deal found 5/11![United Airlines logo]()
$808
Best flights from Portland to Cluj NapocaDiscover carefully curated flight deals from Portland to Cluj Napoca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
Discover carefully curated flight deals from Portland to Cluj Napoca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
This FlightHub deal was found by Cheapflights users on 5/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:30 pm
PDX
- CLJ
2 stops23h 00m
Lufthansa
Mon 8/316:10 pm
CLJ
- PDX
2 stops36h 55m
Lufthansa
Deal found 5/15![Lufthansa logo]()
$851
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Wed 8/512:50 pm
PDX
- CLJ
3 stops38h 20m
United Airlines
Tue 9/16:00 am
CLJ
- PDX
2 stops25h 05m
United Airlines
Deal found 5/11![United Airlines logo]()
$903
This Justfly.com deal was found by Cheapflights users on 5/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:45 pm
PDX
- CLJ
2 stops35h 40m
Air Canada
Wed 6/106:00 am
CLJ
- PDX
2 stops37h 30m
Air Canada
Deal found 5/11![Air Canada logo]()
$1,050
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:14 pm
PDX
- CLJ
2 stops25h 16m
Lufthansa
Tue 9/16:10 pm
CLJ
- PDX
2 stops36h 55m
Lufthansa
Deal found 5/12![Lufthansa logo]()
$884
This United Airlines deal was found by Cheapflights users on 5/14. 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 5/255:15 am
PDX
- CLJ
3 stops26h 10m
United Airlines
Wed 6/106:00 am
CLJ
- PDX
2 stops24h 54m
United Airlines
Deal found 5/14![United Airlines logo]()
$1,064
This Air Canada deal was found by Cheapflights users on 5/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:30 pm
PDX
- CLJ
2 stops15h 55m
Air Canada
Thu 6/116:00 am
CLJ
- PDX
3 stops23h 10m
Air Canada
Deal found 5/11![Air Canada logo]()
$1,073
This Justfly.com deal was found by Cheapflights users on 5/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/253:30 pm
PDX
- CLJ
2 stops15h 55m
Lufthansa
Wed 6/106:00 am
CLJ
- PDX
2 stops27h 03m
Lufthansa
Deal found 5/14![Lufthansa logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 5/265:15 am
PDX
- CLJ
3 stops26h 10m
United Airlines
Thu 6/116:00 am
CLJ
- PDX
2 stops25h 24m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,064
This Air Canada deal was found by Cheapflights users on 5/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:10 am
PDX
- CLJ
3 stops21h 15m
Air Canada
Wed 6/106:00 am
CLJ
- PDX
3 stops23h 10m
Air Canada
Deal found 5/11![Air Canada logo]()
$1,112
Last-minute flights from Portland to Cluj NapocaDiscover last-minute flight deals from Portland to Cluj Napoca. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Cluj Napoca. Data last updated May 16, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 5/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:30 pm
PDX
- CLJ
2 stops15h 55m
Multiple Airlines
Tue 5/193:55 pm
CLJ
- PDX
2 stops39h 03m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,004
This FlightHub deal was found by Cheapflights users on 5/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:10 am
PDX
- CLJ
2 stops21h 15m
Multiple Airlines
Wed 6/106:00 am
CLJ
- PDX
2 stops37h 30m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$1,044
This United Airlines deal was found by Cheapflights users on 5/14. 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 5/255:15 am
PDX
- CLJ
3 stops26h 10m
United Airlines
Wed 6/106:00 am
CLJ
- PDX
2 stops24h 54m
United Airlines
Deal found 5/14![United Airlines logo]()
$1,064
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:10 am
PDX
- CLJ
2 stops21h 15m
Multiple Airlines
Thu 6/1110:45 am
CLJ
- PDX
2 stops18h 25m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,038
This FlightHub deal was found by Cheapflights users on 5/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:30 pm
PDX
- CLJ
2 stops15h 55m
Lufthansa
Thu 6/116:00 am
CLJ
- PDX
2 stops22h 47m
Lufthansa
Deal found 5/13![Lufthansa logo]()
$1,048
This Gotogate deal was found by Cheapflights users on 5/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:30 pm
PDX
- CLJ
2 stops15h 55m
Multiple Airlines
Wed 6/176:00 am
CLJ
- PDX
2 stops37h 31m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$929
This Air Canada deal was found by Cheapflights users on 5/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:30 pm
PDX
- CLJ
2 stops23h 00m
Multiple Airlines
Mon 6/151:50 pm
CLJ
- PDX
2 stops29h 40m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$997
This Air Canada deal was found by Cheapflights users on 5/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:10 am
PDX
- CLJ
3 stops21h 15m
Air Canada
Wed 6/176:00 am
CLJ
- PDX
3 stops23h 10m
Air Canada
Deal found 5/11![Air Canada logo]()
$1,001
One-way flights from Portland to Cluj NapocaSearch for one-way flight options from Portland to Cluj Napoca. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
Search for one-way flight options from Portland to Cluj Napoca. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:05 pm
PDX
- CLJ
3 stops45h 35m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$547
Find flight deals from Portland to Cluj Napoca
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Cluj Napoca (CLJ). 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 May 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $780 (United Airlines) |
One-way from | $547 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $670 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 16, 2026.
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
Cheapest round-trip
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Wed 7/8
3:30 pm-12:30 am
2 stops23h 00m
Cluj Napoca
Mon 8/31
6:10 pm-9:05 pm
2 stops36h 55m
$851
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Wed 8/5
1:14 pm-12:30 am
2 stops25h 16m
Cluj Napoca
Tue 9/1
6:10 pm-9:05 pm
2 stops36h 55m
$884
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Wed 8/5
12:50 pm-1:10 pm
3 stops38h 20m
Cluj Napoca
Tue 9/1
6:00 am-9:05 pm
2 stops25h 05m
$903
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Mon 5/25
3:30 pm-5:25 pm
2 stops15h 55m
Cluj Napoca
Wed 6/10
6:00 am-11:03 pm
2 stops27h 03m
$1,048
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Mon 5/25
7:45 pm-5:25 pm
2 stops35h 40m
Cluj Napoca
Wed 6/10
6:00 am-9:30 am
2 stops37h 30m
$1,050
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Mon 5/25
5:15 am-5:25 pm
3 stops26h 10m
Cluj Napoca
Wed 6/10
6:00 am-8:54 pm
2 stops24h 54m
$1,064
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Tue 5/26
5:15 am-5:25 pm
3 stops26h 10m
Cluj Napoca
Thu 6/11
6:00 am-9:24 pm
2 stops25h 24m
$1,064
Quickest round-trip
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Wed 5/27
3:30 pm-5:25 pm
2 stops15h 55m
Cluj Napoca
Thu 6/11
6:00 am-7:10 pm
3 stops23h 10m
$1,073
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Wed 5/27
10:10 am-5:25 pm
3 stops21h 15m
Cluj Napoca
Wed 6/10
6:00 am-7:10 pm
3 stops23h 10m
$1,112
Cheapest one-way
Quickest one-way
PortlandCluj Napoca
PDX - CLJ
PDXCLJ
Portland
Wed 7/29
7:05 pm-2:40 am
3 stops45h 35m
$547
Sorted by cheapest first
Compare providers for flights from Portland to Cluj Napoca
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Cluj Napoca in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Cluj Napoca flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Cluj Napoca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Cluj Napoca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Cluj Napoca
Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca from Portland with our price prediction graph.
PDX-CLJ
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 Portland to Cluj Napoca
What is the cheapest month to book a flight from Portland to Cluj Napoca?
Currently, February is the cheapest month in which you can book a flight from Portland to Cluj Napoca (average of $512). Flying from Portland to Cluj Napoca in December is currently the most expensive (average of $1,195). 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.
How much does it cost to fly round-trip from Portland to Cluj Napoca?
Reviews of airlines servicing Cluj Napoca
Get insights into the airlines that provide service to Cluj Napoca. 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 Cluj Napoca. Reviews last updated May 16, 2026.
Read reviews from past customers who have flown United Airlines and Lufthansa from Portland to Cluj Napoca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Portland to Cluj Napoca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes
Cluj Napoca flight routes
Complete your trip
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Alternative routes for Portland to Cluj Napoca
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Other flights to Cluj Napoca
Explore flights to Cluj Napoca departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 16, 2026.
Complete your trip
Complete your trip to Cluj Napoca by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Cluj Napoca by cabin class
Find flights from Portland to Cluj Napoca, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Cluj Napoca flights
Browse other Portland and Cluj Napoca flight options. Last updated on May 16, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on May 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Cluj Napoca
Discover the top 2 airlines that operate flights from Portland to Cluj Napoca. 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 May 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$523 | Average$875 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$600 | Average$722 | FlexibilityNo cancel fee | On-time69% |