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Belgrade

$407+ 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BEG
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$553
(Lufthansa)

One-way from

$407
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,268
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
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Highest demand for flights based on searches. 25% potential increase in price ($332 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 27, 2025.

This Lufthansa deal was found by Cheapflights users on 10/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:50 amPDX - BEG
2 stops17h 55mLufthansa
Tue 12/161:30 pmBEG - PDX
2 stops20h 07mLufthansa
Deal found 10/25$553
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:25 pmPDX - BEG
1 stop13h 30mDelta
Fri 12/126:05 amBEG - PDX
2 stops25h 05mDelta
Deal found 10/25$557
This KAYAK deal was found by Cheapflights users on 10/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:50 amPDX - BEG
2 stops17h 55mLufthansa
Wed 12/171:30 pmBEG - PDX
2 stops20h 11mLufthansa
Deal found 10/25$558
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:10 pmPDX - BEG
2 stops28h 45mDelta
Tue 12/166:05 amBEG - PDX
2 stops20h 38mDelta
Deal found 10/25$562
This KAYAK deal was found by Cheapflights users on 10/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:50 amPDX - BEG
2 stops17h 55mLufthansa
Sat 12/135:35 pmBEG - PDX
2 stops40h 02mLufthansa
Deal found 10/25$568
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/611:59 pmPDX - BEG
2 stops27h 51mUnited Airlines
Wed 12/176:15 amBEG - PDX
2 stops21h 26mUnited Airlines
Deal found 10/25$581
This United deal was found by Cheapflights users on 10/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:19 pmPDX - BEG
2 stops29h 26mMultiple Airlines
Mon 12/156:15 amBEG - PDX
3 stops38h 57mMultiple Airlines
Deal found 10/25$582
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/610:10 amPDX - BEG
3 stops41h 40mUnited Airlines
Mon 12/156:15 amBEG - PDX
2 stops25h 37mUnited Airlines
Deal found 10/25$592
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/611:59 pmPDX - BEG
2 stops27h 51mUnited Airlines
Sat 12/131:50 pmBEG - PDX
2 stops43h 47mUnited Airlines
Deal found 10/25$601
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/610:10 amPDX - BEG
3 stops41h 40mUnited Airlines
Tue 12/166:10 amBEG - PDX
3 stops37h 53mUnited Airlines
Deal found 10/25$603
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:25 pmPDX - BEG
1 stop13h 30mDelta
Wed 12/176:05 amBEG - PDX
2 stops20h 38mDelta
Deal found 10/25$607
This Air France deal was found by Cheapflights users on 10/25. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/71:25 pmPDX - BEG
1 stop13h 30mKLM
Sun 12/1412:35 pmBEG - PDX
1 stop31h 50mKLM
Deal found 10/25$647

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 October 27, 2025.
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

Mon 12/8

1:25 pm-11:55 am

1 stop13h 30m

Belgrade Nikola Tesla

Mon 12/15

6:05 am-5:43 pm

2 stops20h 38m

$557

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Sun 12/7

1:25 pm-11:25 pm

1 stop25h 00m

Belgrade Nikola Tesla

Sun 12/14

12:35 pm-4:08 pm

2 stops36h 33m

$557

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Fri 12/5

1:25 pm-11:55 am

1 stop13h 30m

Belgrade Nikola Tesla

Sun 12/14

12:35 pm-5:43 pm

2 stops38h 08m

$557

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Fri 12/5

1:25 pm-11:25 pm

1 stop25h 00m

Belgrade Nikola Tesla

Mon 12/15

6:05 am-10:15 pm

2 stops25h 10m

$557

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Fri 12/5

9:50 am-12:45 pm

2 stops17h 55m

Belgrade Nikola Tesla

Tue 12/16

1:30 pm-12:37 am

2 stops20h 07m

$558

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Wed 12/10

7:05 am-11:55 am

2 stops19h 50m

Belgrade Nikola Tesla

Sun 12/14

12:35 pm-6:14 pm

2 stops38h 39m

$562

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Tue 12/9

9:10 am-11:25 pm

2 stops29h 15m

Belgrade Nikola Tesla

Sun 12/14

12:35 pm-5:43 pm

2 stops38h 08m

$562

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Tue 12/9

11:59 pm-12:50 pm

2 stops27h 51m

Belgrade Nikola Tesla

Wed 12/17

6:15 am-10:52 pm

2 stops25h 37m

$581

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Sat 12/6

11:59 pm-12:50 pm

2 stops27h 51m

Belgrade Nikola Tesla

Wed 12/17

6:15 am-6:41 pm

2 stops21h 26m

$581

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Sat 12/6

10:10 am-12:50 pm

3 stops41h 40m

Belgrade Nikola Tesla

Tue 12/16

6:10 am-10:52 pm

2 stops25h 42m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 18 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Belgrade flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 time of day to fly from PDX to BEG?

Find hourly flight availability from Portland to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s optimal to fly from Portland to Belgrade in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

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 October 27, 2025.
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
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 $557. 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 ($707) offers the cheapest pricing from Portland to Belgrade. These flights start at 34% 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.

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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$657Average$982FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$707Average$1,082FlexibilityNo cancel feeOn-time75%

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