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Cheap flights from Oregon to Belgrade from $444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Belgrade departing on 2/27. 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

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Find the cheapest flights from Oregon to Belgrade

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
1:25 pm - 11:55 amPDX-BEG
13h 30m1 stop
KLM Logo
5:50 pm - 11:25 amBEG-PDX
26h 35m1 stop
$547KLM
Find Deal
Fri, Dec 5 - Sun, Dec 14
Multiple Airlines Logo
7:00 pm - 12:45 pmPDX-BEG
32h 45m2 stops
Multiple Airlines Logo
1:30 pm - 6:41 pmBEG-PDX
38h 11m2 stops
$548Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 15
Multiple Airlines Logo
10:05 am - 12:20 pmPDX-BEG
17h 15m2 stops
Multiple Airlines Logo
12:35 pm - 11:25 amBEG-PDX
31h 50m1 stop
$557Multiple Airlines
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Thu, Dec 4 - Sun, Dec 14
Lufthansa Logo
10:40 am - 5:05 pmBOI-BEG
22h 25m2 stops
Lufthansa Logo
6:15 am - 7:43 pmBEG-BOI
21h 28m2 stops
$559Lufthansa
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
8:30 am - 12:50 pmPDX-BEG
19h 20m2 stops
United Airlines Logo
1:50 pm - 12:37 amBEG-PDX
43h 47m3 stops
$600United Airlines
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Thu, Dec 4 - Sun, Dec 14
Lufthansa Logo
3:55 pm - 12:45 pmPDX-BEG
35h 50m2 stops
Lufthansa Logo
1:30 pm - 12:37 amBEG-PDX
20h 07m2 stops
$649Lufthansa
Find Deal
Fri, Dec 5 - Sun, Dec 14
United Airlines Logo
10:35 am - 12:50 pmBOI-BEG
18h 15m2 stops
United Airlines Logo
6:15 am - 7:43 pmBEG-BOI
21h 28m3 stops
$649United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
12:32 am - 11:55 amPDX-BEG
26h 23m2 stops
Delta Logo
6:05 am - 11:25 amBEG-PDX
14h 20m1 stop
$652Delta
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Wed, Dec 3 - Mon, Dec 15
Delta Logo
12:32 am - 11:55 amPDX-BEG
26h 23m2 stops
Delta Logo
6:05 am - 5:43 pmBEG-PDX
20h 38m2 stops
$662Delta
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Wed, Dec 3 - Mon, Dec 15
KLM Logo
7:15 am - 10:55 pmBOI-BEG
31h 40m2 stops
KLM Logo
12:35 pm - 11:42 pmBEG-BOI
43h 07m2 stops
$714KLM
Find Deal
Thu, Apr 2 - Mon, Apr 6

Lufthansa flights from Oregon to Belgrade

Our best Lufthansa deals on Oregon to Belgrade flight tickets
Lufthansa
Dec 3
BOI10:40 amBoise Air Term. Gowen Fld
22h 25m
2 stops
BEG5:05 pmBelgrade Nikola Tesla
Dec 10
BEG6:15 amBelgrade Nikola Tesla
21h 28m
2 stops
BOI7:43 pmBoise Air Term. Gowen Fld
$559
Find similar
Lufthansa
Dec 5
PDX3:55 pmPortland
35h 50m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Dec 14
BEG1:30 pmBelgrade Nikola Tesla
20h 07m
2 stops
PDX12:37 amPortland
$649
Find similar
Lufthansa
Nov 7
PDX8:30 amPortland
19h 15m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Nov 9
BEG1:30 pmBelgrade Nikola Tesla
19h 56m
2 stops
PDX12:26 amPortland
$830
Find similar

United Airlines flights from Oregon to Belgrade

Our best United Airlines deals on Oregon to Belgrade flight tickets
United Airlines
Dec 4
PDX8:30 amPortland
19h 20m
2 stops
BEG12:50 pmBelgrade Nikola Tesla
Dec 14
BEG1:50 pmBelgrade Nikola Tesla
43h 47m
3 stops
PDX12:37 amPortland
$600
Find similar
United Airlines
Dec 3
BOI10:35 amBoise Air Term. Gowen Fld
18h 15m
2 stops
BEG12:50 pmBelgrade Nikola Tesla
Dec 10
BEG6:15 amBelgrade Nikola Tesla
21h 28m
3 stops
BOI7:43 pmBoise Air Term. Gowen Fld
$649
Find similar
United Airlines
Dec 5
PDX10:10 amPortland
17h 45m
2 stops
BEG12:55 pmBelgrade Nikola Tesla
Dec 14
BEG1:50 pmBelgrade Nikola Tesla
31h 22m
3 stops
PDX12:12 pmPortland
$781
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Oregon to Belgrade that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Fri 12/5

1:25 pm-11:55 am

1 stop13h 30m

Belgrade Nikola Tesla

Sun 12/14

5:50 pm-11:25 am

1 stop26h 35m

$547

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Thu 12/4

7:00 pm-12:45 pm

2 stops32h 45m

Belgrade Nikola Tesla

Mon 12/15

1:30 pm-6:41 pm

2 stops38h 11m

$548

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Thu 12/4

10:05 am-12:20 pm

2 stops17h 15m

Belgrade Nikola Tesla

Sun 12/14

12:35 pm-11:25 am

1 stop31h 50m

$557

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Wed 12/3

10:40 am-5:05 pm

2 stops22h 25m

Belgrade Nikola Tesla

Wed 12/10

6:15 am-7:43 pm

2 stops21h 28m

$559

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Thu 12/4

8:30 am-12:50 pm

2 stops19h 20m

Belgrade Nikola Tesla

Sun 12/14

1:50 pm-12:37 am

3 stops43h 47m

$600

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Fri 12/5

3:55 pm-12:45 pm

2 stops35h 50m

Belgrade Nikola Tesla

Sun 12/14

1:30 pm-12:37 am

2 stops20h 07m

$649

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Wed 12/3

10:35 am-12:50 pm

2 stops18h 15m

Belgrade Nikola Tesla

Wed 12/10

6:15 am-7:43 pm

3 stops21h 28m

$649

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Wed 12/3

12:32 am-11:55 am

2 stops26h 23m

Belgrade Nikola Tesla

Mon 12/15

6:05 am-11:25 am

1 stop14h 20m

$652

PortlandBelgrade

PDX - BEG

PDXBEG

Portland

Wed 12/3

12:32 am-11:55 am

2 stops26h 23m

Belgrade Nikola Tesla

Mon 12/15

6:05 am-5:43 pm

2 stops20h 38m

$662

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Thu 4/2

7:15 am-10:55 pm

2 stops31h 40m

Belgrade Nikola Tesla

Mon 4/6

12:35 pm-11:42 pm

2 stops43h 07m

$714

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Belgrade from

How to get the cheapest flight ticket from Oregon to Belgrade

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 Belgrade?

On average, the least expensive day to fly to Belgrade from Oregon is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $843. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,426. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgrade.

Cheap Oregon to Belgrade flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Belgrade

Direct flights

None
There are no direct flights from Oregon to Belgrade. There are no popular flight routes from Oregon to Belgrade.
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  • When did momondo last update prices for flights from Oregon to Belgrade Nikola Tesla Airport?

    Prices for flights from Oregon to Belgrade Nikola Tesla Airport were last updated today.

  • How many operators does momondo search for flights from Oregon to Belgrade Nikola Tesla Airport?

  • How old do you have to be to fly from Oregon to Belgrade Nikola Tesla Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Belgrade Nikola Tesla Airport.

  • What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?

    The travel and health documents required for your trip to Belgrade Nikola Tesla Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgrade Nikola Tesla Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Belgrade

Compare and see reviews for airlines that fly from Oregon to Belgrade with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $657Free CancellationRating
7.9
8,004 reviews
Search Delta flights
KLMPriceFrom $707Free CancellationRating
7.7
1,405 reviews
Search KLM flights

Traveling to a place near Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Novi Sad
Subotica

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Belgrade?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Belgrade. momondo saves you time and could save you money on your trip.

Can I find flights from Oregon to Belgrade with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belgrade from Oregon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oregon to Belgrade?

momondo provides multiple filters to help you find the best flight to Belgrade from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oregon to Belgrade right now. Can momondo alert me if prices change?

Price alerts on flights to Belgrade from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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