What airlines fly to Southeast Europe?

KLM, Delta and United Airlines are the top three most popular airlines that fly to Southeast Europe from Oregon according to our data. KLM is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Southeast Europe. Keep in mind that there are 10 different airlines that fly to Southeast Europe on a routine basis, so you have a few additional options to choose from.

How long is the flight from Oregon to Southeast Europe?

If you’re flying from a popular airport in Oregon, such as Portland or Redmond, and flying into Southeast Europe, then you can expect flight times to average 13h and 19h 11m, respectively.

What is the cheapest airline that flies from Oregon to Southeast Europe?

British Airways, Lufthansa, and United Airlines are the most popular carriers operating from Oregon to Southeast Europe

When did momondo last update prices for flights from Oregon to Southeast Europe?

Prices for flights from Oregon to Southeast Europe refresh daily.

How many operators does momondo search for flights from Oregon to Southeast Europe?

As of March 2026, there are 10 operators available to choose from for flights from Oregon to Southeast Europe.

How old do you have to be to fly from Oregon to Southeast Europe?

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 Oregon to Southeast Europe.

What documentation or ID do you need to fly to Southeast Europe?

The necessary travel and health documents for your Southeast Europe trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$245 Cheap Flights from Oregon to Southeast Europe in 2026

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Find the cheapest flights from Oregon to Southeast Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:29 am - 9:35 pm

PDX

ZAG

28h 06m

2 stops

5:35 am - 7:06 pm

ZAG

PDX

22h 31m

2 stops

$564Lufthansa

ti., sep. 1 - ti., sep. 15

7:30 pm - 12:50 am

PDX

OTP

19h 20m

1 stop

8:15 am - 5:40 pm

OTP

PDX

19h 25m

1 stop

$585British Airways

sø., jul. 19 - fr., aug. 28

10:00 am - 3:25 pm

PDX

ATH

43h 25m

2 stops

7:55 am - 10:22 pm

ATH

PDX

24h 27m

2 stops

$598Scandinavian Airlines

on., aug. 19 - on., aug. 26

11:40 pm - 6:35 pm

PDX

OTP

32h 55m

2 stops

6:05 am - 12:47 am

OTP

PDX

28h 42m

2 stops

$603United Airlines

sø., jul. 19 - fr., aug. 28

7:45 pm - 4:20 pm

PDX

OTP

34h 35m

2 stops

6:05 am - 11:09 pm

OTP

PDX

27h 04m

2 stops

$612Multiple Airlines

sø., jul. 19 - fr., aug. 28

3:15 pm - 1:10 am

PDX

OTP

23h 55m

2 stops

6:20 am - 9:30 am

OTP

PDX

37h 10m

2 stops

$616Multiple Airlines

ma., apr. 6 - ti., mai 12

1:05 pm - 4:25 pm

PDX

ZAG

18h 20m

1 stop

6:00 am - 11:10 am

ZAG

PDX

14h 10m

1 stop

$618Delta

sø., apr. 26 - ti., mai 5

10:42 am - 10:40 pm

PDX

ZAG

26h 58m

2 stops

6:00 am - 11:10 am

ZAG

PDX

14h 10m

1 stop

$623Delta

ti., apr. 28 - on., mai 6

1:39 pm - 11:40 pm

PDX

ZAG

25h 01m

2 stops

5:45 am - 2:45 pm

ZAG

PDX

18h 00m

2 stops

$632United Airlines

sø., apr. 26 - to., mai 7

1:38 pm - 6:40 pm

PDX

ATH

19h 02m

2 stops

7:30 pm - 6:41 pm

ATH

PDX

33h 11m

2 stops

$658Scandinavian Airlines

sø., aug. 30 - fr., sep. 11

American Airlines flights from Oregon to Southeast Europe

Our best American Airlines deals on Oregon to Southeast Europe flight tickets

American Airlines

Aug 12

BOI1:49 pmBoise Air Term. Gowen Fld

20h 11m

2 stops

ATH7:00 pmAthens Eleftherios V.

Aug 21

ATH12:00 pmAthens Eleftherios V.

20h 30m

2 stops

BOI11:30 pmBoise Air Term. Gowen Fld

$783

American Airlines

Aug 17

EUG5:20 amEugene

19h 40m

2 stops

ATH11:00 amAthens Eleftherios V.

Aug 28

ATH12:00 pmAthens Eleftherios V.

21h 22m

2 stops

EUG11:22 pmEugene

$786

American Airlines

Mar 19

MFR7:15 amMedford

24h 00m

3 stops

ATH4:15 pmAthens Eleftherios V.

Mar 26

ATH7:30 amAthens Eleftherios V.

24h 43m

2 stops

MFR11:13 pmMedford

$1,914

Air Canada flights from Oregon to Southeast Europe

Our best Air Canada deals on Oregon to Southeast Europe flight tickets

Air Canada

Aug 13

BOI8:15 amBoise Air Term. Gowen Fld

44h 10m

2 stops

ATH1:25 pmAthens Eleftherios V.

Aug 22

ATH12:10 pmAthens Eleftherios V.

37h 38m

2 stops

BOI4:48 pmBoise Air Term. Gowen Fld

$899

Air Canada

Mar 18

PDX7:05 pmPortland

29h 15m

2 stops

ATH9:20 amAthens Eleftherios V.

Mar 25

ATH10:55 amAthens Eleftherios V.

31h 20m

3 stops

PDX9:15 amPortland

$1,055

Air Canada

Mar 18

PDX7:05 pmPortland

32h 25m

3 stops

OTP12:30 pmBucharest Otopeni Intl

Mar 21

OTP5:55 amBucharest Otopeni Intl

36h 20m

3 stops

PDX9:15 amPortland

$1,708

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandZagreb

PDX - ZAG

PDXZAG

Portland

ti. 9/1

8:29 am-9:35 pm

2 stops28h 06m

Zagreb Franjo Tuđman

ti. 9/15

5:35 am-7:06 pm

2 stops22h 31m

$564

PortlandBucharest

PDX - OTP

PDXOTP

Portland

sø. 7/19

7:30 pm-12:50 am

1 stop19h 20m

Bucharest Otopeni Intl

fr. 8/28

8:15 am-5:40 pm

1 stop19h 25m

$585

PortlandAthens

PDX - ATH

PDXATH

Portland

on. 8/19

10:00 am-3:25 pm

2 stops43h 25m

Athens Eleftherios V.

on. 8/26

7:55 am-10:22 pm

2 stops24h 27m

$598

PortlandBucharest

PDX - OTP

PDXOTP

Portland

sø. 7/19

11:40 pm-6:35 pm

2 stops32h 55m

Bucharest Otopeni Intl

fr. 8/28

6:05 am-12:47 am

2 stops28h 42m

$603

PortlandBucharest

PDX - OTP

PDXOTP

Portland

sø. 7/19

7:45 pm-4:20 pm

2 stops34h 35m

Bucharest Otopeni Intl

fr. 8/28

6:05 am-11:09 pm

2 stops27h 04m

$612

PortlandBucharest

PDX - OTP

PDXOTP

Portland

ma. 4/6

3:15 pm-1:10 am

2 stops23h 55m

Bucharest Otopeni Intl

ti. 5/12

6:20 am-9:30 am

2 stops37h 10m

$616

Quickest round-trip

PortlandZagreb

PDX - ZAG

PDXZAG

Portland

sø. 4/26

1:05 pm-4:25 pm

1 stop18h 20m

Zagreb Franjo Tuđman

ti. 5/5

6:00 am-11:10 am

1 stop14h 10m

$618

PortlandZagreb

PDX - ZAG

PDXZAG

Portland

ti. 4/28

10:42 am-10:40 pm

2 stops26h 58m

Zagreb Franjo Tuđman

on. 5/6

6:00 am-11:10 am

1 stop14h 10m

$623

PortlandZagreb

PDX - ZAG

PDXZAG

Portland

sø. 4/26

1:39 pm-11:40 pm

2 stops25h 01m

Zagreb Franjo Tuđman

to. 5/7

5:45 am-2:45 pm

2 stops18h 00m

$632

PortlandAthens

PDX - ATH

PDXATH

Portland

sø. 8/30

1:38 pm-6:40 pm

2 stops19h 02m

Athens Eleftherios V.

fr. 9/11

7:30 pm-6:41 pm

2 stops33h 11m

$658

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Southeast Europe

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

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Europe?

The month of February is, on average, the cheapest month to fly to Southeast Europe from Oregon, with most prices found around $520. If you aren’t able to travel during the month of February, then book flights to Southeast Europe from Oregon during November instead. Flights to Southeast Europe in November, while not as cheap as those in February, still average around $623.

How far in advance should I book a flight to Southeast Europe?

You are more likely to see cheaper flights to Southeast Europe from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Europe for around $951 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Europe from Oregon for as low as $743 on momondo.

Can stopping save me money on Oregon to Southeast Europe flights?

No. A direct flight is the cheapest option for a flight between Oregon to Southeast Europe.

Cheap Oregon to Southeast Europe flight deals and tips

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

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Oregon to Southeast Europe takes 14h 00m

There are no direct flights from Oregon to Southeast Europe. There are no popular flight routes from Oregon to Southeast Europe.

Search flight deals

When did momondo last update prices for flights from Oregon to Southeast Europe?
Prices for flights from Oregon to Southeast Europe refresh daily.
How many operators does momondo search for flights from Oregon to Southeast Europe?
As of March 2026, there are 10 operators available to choose from for flights from Oregon to Southeast Europe.
How old do you have to be to fly from Oregon to Southeast Europe?
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 Oregon to Southeast Europe.
What documentation or ID do you need to fly to Southeast Europe?
The necessary travel and health documents for your Southeast Europe trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Oregon to Southeast Europe?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Oregon to Southeast Europe is Boeing 737-800 Passenger/BBJ2 (winglets) (22.15% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (13.24%), Boeing 737-800 (9.10%), and Airbus A319 (6.41%).

Best airlines flying from Oregon to Southeast Europe

Compare and see reviews for airlines that fly from Oregon to Southeast Europe with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $480	Free Cancellation	Rating 7.3 1,703 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $490	Free Cancellation	Rating 6.7 7,778 reviews	Search British Airways flights
Lufthansa	PriceFrom $493	Free Cancellation	Rating 6.8 7,828 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom $502	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom $514	Free Cancellation	Rating 7.4 9,403 reviews	Search United Airlines flights
Delta	PriceFrom $550	Free Cancellation	Rating 7.9 8,258 reviews	Search Delta flights
KLM	PriceFrom $555	Free Cancellation	Rating 7.8 1,467 reviews	Search KLM flights
American Airlines	PriceFrom $603	Free Cancellation	Rating 7.1 11,392 reviews	Search American Airlines flights
Air Canada	PriceFrom $646	Free Cancellation	Rating 7.1 10,780 reviews	Search Air Canada flights
Air France	PriceFrom $670	Free Cancellation	Rating 7.4 1,542 reviews	Search Air France flights

Why use momondo?

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

It is quick and easy to find Oregon to Southeast Europe flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southeast Europe that suits you.

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

Flights from Oregon to Southeast Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oregon to Southeast Europe?

Once you have performed a search for Oregon to Southeast Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Southeast Europe, momondo offers a useful price alert feature which will track prices for flights to Southeast Europe from Oregon and alert you when they change.