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Belgrade

$449+ Cheap flights from Portland (PDX) to Belgrade (BEG)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BEG
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from Portland to Belgrade

Cheapest flights from Portland to Belgrade
Explore the most affordable flight options available from Portland to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/231:25 pm
PDX
-
BEG
1 stop13h 30m
Delta
dom. 3/16:05 am
BEG
-
PDX
1 stop14h 20m
Delta
Deal found 1/26$550
This United Airlines deal was found by Cheapflights users on 1/25. 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.
jue. 3/51:30 pm
PDX
-
BEG
2 stops25h 20m
United Airlines
lun. 3/96:15 am
BEG
-
PDX
2 stops26h 20m
United Airlines
Deal found 1/25$585
This United Airlines deal was found by Cheapflights users on 1/26. 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.
lun. 2/238:30 am
PDX
-
BEG
2 stops19h 20m
United Airlines
dom. 3/16:15 am
BEG
-
PDX
2 stops21h 40m
United Airlines
Deal found 1/26$635
This United Airlines deal was found by Cheapflights users on 1/26. 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.
sáb. 4/2511:59 pm
PDX
-
BEG
2 stops31h 11m
United Airlines
sáb. 5/21:40 pm
BEG
-
PDX
2 stops44h 19m
United Airlines
Deal found 1/26$655
This Expedia deal was found by Cheapflights users on 1/25. 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.
jue. 3/127:49 pm
PDX
-
BEG
2 stops32h 56m
Lufthansa
jue. 3/191:30 pm
BEG
-
PDX
2 stops19h 05m
Lufthansa
Deal found 1/25$656
This Air France deal was found by Cheapflights users on 1/26. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/2510:45 am
PDX
-
BEG
2 stops16h 40m
Multiple Airlines
sáb. 5/26:15 am
BEG
-
PDX
1 stop13h 55m
Multiple Airlines
Deal found 1/26$659
This Lufthansa deal was found by Cheapflights users on 1/26. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/2310:56 am
PDX
-
BEG
2 stops21h 09m
Lufthansa
dom. 3/16:15 am
BEG
-
PDX
2 stops21h 40m
Lufthansa
Deal found 1/26$724
This FlightHub deal was found by Cheapflights users on 1/27. 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.
sáb. 4/253:30 pm
PDX
-
BEG
2 stops36h 15m
Lufthansa
sáb. 5/25:10 pm
BEG
-
PDX
2 stops40h 49m
Lufthansa
Deal found 1/27$728

Find flight deals from Portland to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Belgrade (BEG). 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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(Delta)

One-way from

$449
(KLM)

Popular in

June

Cheapest in

November

Average price

$720
Provider with most accurate pricing for Portland-Belgrade Nikola Tesla flight deals.
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Provider most trusted by Cheapflights users for Portland-Belgrade Nikola Tesla flights.
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From Portland to Belgrade Nikola Tesla
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One-way flight from Portland to Belgrade Nikola Tesla
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($294 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Belgrade 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 enero 27, 2026.
Use the filters below to find and compare flights from Portland to Belgrade that are best for you.

Fly from

Portland

Fly to

Belgrade

Route

Depart

Return

Price

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

lun. 2/23

1:25 pm-11:55 am

1 stop13h 30m

Belgrade Nikola Tesla

dom. 3/1

6:05 am-11:25 am

1 stop14h 20m

$550

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

jue. 3/5

1:30 pm-11:50 pm

2 stops25h 20m

Belgrade Nikola Tesla

lun. 3/9

6:15 am-12:35 am

2 stops26h 20m

$585

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

lun. 2/23

8:30 am-12:50 pm

2 stops19h 20m

Belgrade Nikola Tesla

dom. 3/1

6:15 am-6:55 pm

2 stops21h 40m

$635

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

sáb. 4/25

11:59 pm-4:10 pm

2 stops31h 11m

Belgrade Nikola Tesla

sáb. 5/2

1:40 pm-12:59 am

2 stops44h 19m

$655

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

jue. 3/12

7:49 pm-12:45 pm

2 stops32h 56m

Belgrade Nikola Tesla

jue. 3/19

1:30 pm-12:35 am

2 stops19h 05m

$656

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

sáb. 4/25

10:45 am-12:25 pm

2 stops16h 40m

Belgrade Nikola Tesla

sáb. 5/2

12:35 pm-11:10 am

1 stop31h 35m

$659

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

vie. 2/27

1:25 pm-11:25 pm

1 stop25h 00m

$449

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

mié. 3/4

1:25 pm-11:25 pm

1 stop25h 00m

$449

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

vie. 2/27

7:00 am-11:55 am

2 stops19h 55m

$453

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

mié. 3/4

7:00 am-11:55 am

2 stops19h 55m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Portland to Belgrade

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 Belgrade in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Belgrade flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Belgrade flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Belgrade flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Belgrade 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-Belgrade 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 Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Portland with our price prediction graph.
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 Belgrade

What is the cheapest month to book a flight from Portland to Belgrade?

Currently, February is the cheapest month in which you can book a flight from Portland to Belgrade (average of $552). Flying from Portland to Belgrade in June is currently the most expensive (average of $1,102). 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 Belgrade?

Reviews of airlines servicing Belgrade

Get insights into the airlines that provide service to Belgrade. 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 Belgrade. Reviews last updated enero 27, 2026.
Read through reviews of airlines operating flights from Portland to Belgrade, such as Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Belgrade?

    A quick flight from Portland to Belgrade can take about 13h 30m. Delta provides one of the quickest options available for as low as $550. There are 5788 mi between Portland and Belgrade. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Portland to Belgrade round-trip?

    According to our current data, Delta ($657), and KLM ($704) offers the cheapest pricing from Portland to Belgrade. These flights start at 30% lower than the current average price 3 months from now.

  • Can I find deals for flights from Portland to Belgrade that include hotel bookings?

    Yes. In addition to deals on Portland to Belgrade flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Belgrade?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Belgrade.

  • Can I find deals for business class flights from Portland to Belgrade?

    Yes. Cheapflights offers flight deals from Portland to Belgrade by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Belgrade?

    Currently, February is the cheapest month in which you can book a flight from Portland to Belgrade (average of $552). Flying from Portland to Belgrade in June is currently the most expensive (average of $1,102). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Belgrade

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Belgrade flights

Top 2 airlines flying from Portland to Belgrade

Discover the top 2 airlines that operate flights from Portland to Belgrade. 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$657Average$786FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$704Average$988FlexibilityNo cancel feeOn-time75%

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