What airlines fly to Bulgaria?

KLM, United Airlines and Lufthansa are the top three most popular airlines that fly to Bulgaria from Oregon according to our data. KLM is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Bulgaria. Keep in mind that there are 3 different airlines that fly to Bulgaria on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Oregon to Bulgaria were last updated today.

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

As of September 2026, there are 3 operators available to choose from for flights from Oregon to Bulgaria.

How old do you have to be to fly from Oregon to Bulgaria?

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 Bulgaria.

What documentation or ID do you need to fly to Bulgaria?

The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$494 Cheap Flights from Oregon to Bulgaria in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Bulgaria

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 10:55 pmPDX Portland-SOF Sofia

29h 55m2 stops Vancouver Intl Munich Franz Josef Strauss

2:00 pm - 6:30 pmSOF Sofia-PDX Portland

37h 30m2 stops Munich Franz Josef Strauss Vancouver Intl

$635Multiple Airlines

Sun, Mar 7 - Mon, Mar 15

2:34 pm - 6:20 pmPDX Portland-SOF Sofia

17h 46m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:00 am - 8:46 pmSOF Sofia-PDX Portland

24h 46m2 stops Munich Franz Josef Strauss Vancouver Intl

$656Multiple Airlines

Wed, Nov 4 - Sun, Nov 8

7:00 am - 6:20 pmPDX Portland-SOF Sofia

25h 20m2 stops Vancouver Intl Munich Franz Josef Strauss

6:00 am - 6:31 pmSOF Sofia-PDX Portland

22h 31m2 stops Munich Franz Josef Strauss Vancouver Intl

$661Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

3:15 pm - 10:55 pmPDX Portland-SOF Sofia

45h 40m2 stops Vancouver Intl Munich Franz Josef Strauss

7:05 pm - 6:31 pmSOF Sofia-PDX Portland

33h 26m2 stops Munich Franz Josef Strauss Vancouver Intl

$671Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

3:20 pm - 10:55 pmEUG Eugene-SOF Sofia

21h 35m2 stops San Francisco Munich Franz Josef Strauss

6:25 am - 11:20 pmSOF Sofia-EUG Eugene

26h 55m2 stops Frankfurt am Main San Francisco

$709Lufthansa

Mon, Feb 1 - Sun, Feb 28

5:00 am - 10:55 pmEUG Eugene-SOF Sofia

31h 55m2 stops Denver Intl Munich Franz Josef Strauss

6:25 am - 11:54 amSOF Sofia-EUG Eugene

39h 29m3 stops Frankfurt am Main Dallas/Fort Worth San Francisco

$732United Airlines

Mon, Feb 1 - Sun, Feb 28

10:47 am - 10:55 pmPDX Portland-SOF Sofia

26h 08m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 10:43 pmSOF Sofia-PDX Portland

26h 18m2 stops Frankfurt am Main San Francisco

$733United Airlines

Mon, Jan 11 - Thu, Jan 14

7:01 am - 1:15 pmPDX Portland-SOF Sofia

20h 14m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 11:18 pmSOF Sofia-PDX Portland

26h 53m2 stops Frankfurt am Main Houston George Bush Intcntl

$734United Airlines

Mon, Jan 11 - Thu, Jan 14

7:01 am - 10:55 pmPDX Portland-SOF Sofia

29h 54m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 10:43 pmSOF Sofia-PDX Portland

26h 18m2 stops Frankfurt am Main San Francisco

$734United Airlines

Mon, Jan 11 - Thu, Jan 14

3:20 pm - 10:55 pmEUG Eugene-SOF Sofia

21h 35m2 stops San Francisco Munich Franz Josef Strauss

6:25 am - 8:05 pmSOF Sofia-EUG Eugene

23h 40m2 stops Frankfurt am Main San Francisco

$771Lufthansa

Mon, Feb 1 - Sun, Feb 28

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British Airways flights from Oregon to Bulgaria

Our best British Airways deals on Oregon to Bulgaria flight tickets

British Airways

Nov 4

PDX1:22 pmPortland

43h 58m

2 stops

SOF7:20 pmSofia

Nov 8

SOF7:45 pmSofia

30h 05m

1 stop

PDX3:50 pmPortland

$705

British Airways

Nov 4

PDX11:57 amPortland

45h 23m

2 stops

SOF7:20 pmSofia

Nov 8

SOF7:45 pmSofia

30h 05m

1 stop

PDX3:50 pmPortland

$902

Lufthansa flights from Oregon to Bulgaria

Our best Lufthansa deals on Oregon to Bulgaria flight tickets

Lufthansa

Feb 1

EUG3:20 pmEugene

21h 35m

2 stops

SOF10:55 pmSofia

Feb 28

SOF6:25 amSofia

26h 55m

2 stops

EUG11:20 pmEugene

$709

Lufthansa

Feb 1

EUG3:20 pmEugene

21h 35m

2 stops

SOF10:55 pmSofia

Feb 28

SOF6:25 amSofia

23h 40m

2 stops

EUG8:05 pmEugene

$771

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSofia

PDX Portland - SOF Sofia

PDXSOF

Portland

Sun 3/7

7:00 am-10:55 pm

2 stops29h 55m

Sofia

Mon 3/15

2:00 pm-6:30 pm

2 stops37h 30m

$635

Quickest round-trip

PortlandSofia

PDX Portland - SOF Sofia

PDXSOF

Portland

Wed 11/4

2:34 pm-6:20 pm

2 stops17h 46m

Sofia

Sun 11/8

6:00 am-8:46 pm

2 stops24h 46m

$656

PortlandSofia

PDX Portland - SOF Sofia

PDXSOF

Portland

Thu 11/5

7:00 am-6:20 pm

2 stops25h 20m

Sofia

Thu 11/12

6:00 am-6:31 pm

2 stops22h 31m

$661

PortlandSofia

PDX Portland - SOF Sofia

PDXSOF

Portland

Sat 11/7

3:15 pm-10:55 pm

2 stops45h 40m

Sofia

Sat 11/14

7:05 pm-6:31 pm

2 stops33h 26m

$671

EugeneSofia

EUG Eugene - SOF Sofia

EUGSOF

Eugene

Mon 2/1

3:20 pm-10:55 pm

2 stops21h 35m

Sofia

Sun 2/28

6:25 am-11:20 pm

2 stops26h 55m

$709

EugeneSofia

EUG Eugene - SOF Sofia

EUGSOF

Eugene

Mon 2/1

5:00 am-10:55 pm

2 stops31h 55m

Sofia

Sun 2/28

6:25 am-11:54 am

3 stops39h 29m

$732

PortlandSofia

PDX Portland - SOF Sofia

PDXSOF

Portland

Mon 1/11

10:47 am-10:55 pm

2 stops26h 08m

Sofia

Thu 1/14

6:25 am-10:43 pm

2 stops26h 18m

$733

PortlandSofia

PDX Portland - SOF Sofia

PDXSOF

Portland

Mon 1/11

7:01 am-1:15 pm

2 stops20h 14m

Sofia

Thu 1/14

6:25 am-11:18 pm

2 stops26h 53m

$734

PortlandSofia

PDX Portland - SOF Sofia

PDXSOF

Portland

Mon 1/11

7:01 am-10:55 pm

2 stops29h 54m

Sofia

Thu 1/14

6:25 am-10:43 pm

2 stops26h 18m

$734

EugeneSofia

EUG Eugene - SOF Sofia

EUGSOF

Eugene

Mon 2/1

3:20 pm-10:55 pm

2 stops21h 35m

Sofia

Sun 2/28

6:25 am-8:05 pm

2 stops23h 40m

$771

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Bulgaria

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

What is the cheapest month to fly to Bulgaria?

If you aren’t able to travel to Bulgaria during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $684.

Can stopping save me money on Oregon to Bulgaria flights?

You could potentially save up to 17% on your flight if you consider stops on a Oregon to Bulgaria flight.

Cheap Oregon to Bulgaria flight deals and tips

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

Best Price Found	$494
Fastest flight time	16h 44m
Direct flights	None

The best one-way flight to Bulgaria from Oregon in the past 72 hours is $494. The best round-trip flight deal from Oregon to Bulgaria found on momondo in the last 72 hours is $635.

The fastest flight from Oregon to Bulgaria takes 16h 44m

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

Search flight deals

Frequently asked questions about flying from Oregon to Bulgaria

When did momondo last update prices for flights from Oregon to Bulgaria?
Prices for flights from Oregon to Bulgaria were last updated today.
How many operators does momondo search for flights from Oregon to Bulgaria?
As of September 2026, there are 3 operators available to choose from for flights from Oregon to Bulgaria.
How old do you have to be to fly from Oregon to Bulgaria?
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 Bulgaria.
What documentation or ID do you need to fly to Bulgaria?
The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Bulgaria

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

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $555	Free Cancellation	Rating 7.8 1,578 reviews	Search KLM flights
Lufthansa	PriceFrom $555	Free Cancellation	Rating 6.8 8,239 reviews	Search Lufthansa flights
United Airlines	PriceFrom $666	Free Cancellation	Rating 7.4 10,245 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bulgaria from Oregon.

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

Yes. All flights to Bulgaria from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Oregon to Bulgaria 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 Bulgaria right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Oregon to Bulgaria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bulgaria and let you know when they change.

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Bulgaria

Flights to Sofiafrom $555

Flights to Varnafrom $693

Flights to Burgasfrom $1,015

Flights to Plovdivfrom $742

Cheap flights from Oregon to Bulgaria from $494

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 Bulgaria departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Price Alerts

British Airways flights from Oregon to Bulgaria

Our best British Airways deals on Oregon to Bulgaria flight tickets

Lufthansa flights from Oregon to Bulgaria

Our best Lufthansa deals on Oregon to Bulgaria flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Bulgaria that are best for you.

See travel insights to Bulgaria from

How to get the cheapest flight ticket from Oregon to Bulgaria

What is the cheapest month to fly to Bulgaria?

Can stopping save me money on Oregon to Bulgaria flights?

What airlines fly to Bulgaria?

Cheap Oregon to Bulgaria flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Bulgaria

Best airlines flying from Oregon to Bulgaria

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

Why use momondo?

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Popular cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo

Oregon flight routes

According to popular flight searches on momondo this year

Bulgaria flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Bulgaria

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bulgaria

List of cabin classes available on flights landing in Bulgaria. Availability may vary depending on flight origin and airline.

Complete your trip to Bulgaria

Explore popular destinations other users love

According to popular flight searches on momondo this year