How does KAYAK find such low prices on flights from Oregon to Sofia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Sofia. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Sofia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to Sofia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Sofia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$398 Cheap Flights from Oregon to Sofia

SOF

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$531

Typical prices: $770-$850

Multiple Airlines

Thu 1/29Thu 2/5

PDX - SOF • 2 stops

Cheapest one-way

$398

Multiple Airlines

Thu 1/15

PDX - SOF • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Sofia!

Flight Deals

Cheap Flights from Oregon to Sofia

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Oregon to Sofia

Thu, Jan 29 - Thu, Feb 5

7:00 am - 1:15 pm

PDX

SOF

20h 15m2 stops

6:00 am - 6:30 pm

SOF

PDX

22h 30m2 stops

$531Multiple Airlines

Sun, Apr 19 - Tue, Apr 28

1:05 pm - 2:00 pm

PDX

SOF

14h 55m1 stop

7:00 am - 11:10 am

SOF

PDX

14h 10m1 stop

$533KLM

Sun, Apr 5 - Tue, Apr 14

10:40 am - 2:00 pm

PDX

SOF

17h 20m2 stops

7:00 am - 11:10 am

SOF

PDX

14h 10m1 stop

$538KLM

Thu, Jan 22 - Mon, Jan 26

1:35 pm - 10:45 pm

PDX

SOF

23h 10m2 stops

2:20 pm - 12:39 am

SOF

PDX

20h 19m2 stops

$545United Airlines

Thu, Jan 29 - Mon, Feb 2

10:15 am - 10:45 pm

BOI

SOF

27h 30m2 stops

6:10 am - 10:57 pm

SOF

BOI

25h 47m2 stops

$545United Airlines

Thu, Jan 22 - Mon, Jan 26

1:24 pm - 10:45 pm

PDX

SOF

23h 21m3 stops

6:10 am - 9:49 pm

SOF

PDX

25h 39m2 stops

$546United Airlines

Thu, Jan 29 - Mon, Feb 2

2:20 pm - 10:45 pm

BOI

SOF

23h 25m2 stops

6:10 am - 9:52 pm

SOF

BOI

24h 42m2 stops

$546United Airlines

Sun, Apr 26 - Sun, May 3

6:30 am - 7:10 pm

PDX

SOF

26h 40m2 stops

9:10 pm - 5:40 pm

SOF

PDX

30h 30m1 stop

$579British Airways

Sun, Apr 26 - Sun, May 3

6:30 am - 7:10 pm

PDX

SOF

26h 40m2 stops

9:10 pm - 8:54 pm

SOF

PDX

33h 44m2 stops

$582British Airways

Sun, Apr 5 - Tue, Apr 14

3:15 pm - 6:40 pm

PDX

SOF

17h 25m2 stops

6:10 am - 6:30 pm

SOF

PDX

22h 20m3 stops

$650Air Canada

Useful Info

Low season	February
High season	September
Cheapest flight	$398

Best time to beat the crowds with an average 32% drop in price.

Most popular time to fly and prices are also 19% lower on average.

Flight from Portland to Sofia

How does KAYAK find such low prices on flights from Oregon to Sofia?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Sofia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Sofia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to Sofia?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Sofia?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Velingrad

Sandanski

Everything you need to know for your flight to Sofia

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sofia

Sofia (SOF)

SOF

$398 Find Cheap Flights from Oregon to Sofia

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

Everything you should know

Cheap Flights from Oregon to Sofia

Recent round-trip flight deals from Oregon to Sofia

Recent one-way flight deals from Oregon to Sofia

Good to know

FAQs for booking flights from Oregon to Sofia

How does KAYAK find such low prices on flights from Oregon to Sofia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Sofia.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Sofia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to Sofia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Sofia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sofia?

Everything you need to know for your flight to Sofia

Information on the airport you'll fly into in Sofia

Cabin class types available on flights to Oregon

Complete your trip to Sofia with a hotel stay or car rental

Find direct flights for Sofia

Flights to other popular destinations

Flights from domestic origins to Sofia

Choose which airport to fly into in Sofia

Find deals for your return flight