HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sofia

$692+ Cheap flights from Oregon to Sofia (SOF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SOF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Sofia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oregon to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Sofia (SOF). 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 January 21, 2025.

Round-trip from

$692
(Air Canada)
From Oregon to Sofia
Search Deals

Find flight deals from Oregon to Sofia

Cheapest flights from Oregon to Sofia
Explore the most affordable flight options available from Oregon to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Air Canada deal was found by Cheapflights users on 1/19. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/243:25 pmPDX - SOF
2 stops46h 20mMultiple Airlines
Tue 4/86:20 amSOF - PDX
2 stops22h 05mMultiple Airlines
Deal found 1/19$692
This Justfly.com deal was found by Cheapflights users on 1/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/293:25 pmPDX - SOF
2 stops40h 25mAir Canada
Tue 4/86:20 amSOF - PDX
2 stops25h 50mAir Canada
Deal found 1/19$693
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Fri 3/712:50 pmBOI - SOF
2 stops24h 55mUnited Airlines
Fri 3/146:20 amSOF - BOI
2 stops23h 40mUnited Airlines
Deal found 1/20$768
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 3/237:45 amPDX - SOF
2 stops30h 00mUnited Airlines
Sat 3/292:40 pmSOF - PDX
2 stops55h 21mUnited Airlines
Deal found 1/20$951
This Justfly.com deal was found by Cheapflights users on 1/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/275:00 amPDX - SOF
2 stops45h 15mBritish Airways
Fri 4/112:20 pmSOF - PDX
1 stop37h 15mBritish Airways
Deal found 1/19$1,025
This CheapOair deal was found by Cheapflights users on 1/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/712:10 pmBOI - SOF
3 stops25h 15mLufthansa
Fri 3/146:20 amSOF - BOI
2 stops23h 09mLufthansa
Deal found 1/20$1,367
This SWISS deal was found by Cheapflights users on 1/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2411:00 amPDX - SOF
3 stops67h 15mSWISS
Tue 4/81:15 pmSOF - PDX
3 stops43h 21mSWISS
Deal found 1/19$1,435
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/78:15 amBOI - SOF
2 stops44h 40mMultiple Airlines
Thu 3/131:10 amSOF - BOI
2 stops29h 35mMultiple Airlines
Deal found 1/20$2,694

Find flights from Oregon to Sofia within your budget

Customize your flight search to find flights from Oregon to Sofia 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSofia

PDX - SOF

PDXSOF

Portland

Mon 3/24

3:25 pm-10:45 pm

2 stops46h 20m

Sofia

Tue 4/8

6:20 am-6:25 pm

2 stops22h 05m

$692

PortlandSofia

PDX - SOF

PDXSOF

Portland

Sat 3/29

3:25 pm-4:50 pm

2 stops40h 25m

Sofia

Tue 4/8

6:20 am-10:10 pm

2 stops25h 50m

$693

BoiseSofia

BOI - SOF

BOISOF

Boise Air Term. Gowen Fld

Fri 3/7

12:50 pm-10:45 pm

2 stops24h 55m

Sofia

Fri 3/14

6:20 am-10:00 pm

2 stops23h 40m

$768

PortlandSofia

PDX - SOF

PDXSOF

Portland

Sun 3/23

7:45 am-10:45 pm

2 stops30h 00m

Sofia

Sat 3/29

2:40 pm-1:01 pm

2 stops55h 21m

$951

PortlandSofia

PDX - SOF

PDXSOF

Portland

Thu 3/27

5:00 am-11:15 am

2 stops45h 15m

Sofia

Fri 4/11

2:20 pm-5:35 pm

1 stop37h 15m

$1,025

BoiseSofia

BOI - SOF

BOISOF

Boise Air Term. Gowen Fld

Fri 3/7

12:10 pm-10:25 pm

3 stops25h 15m

Sofia

Fri 3/14

6:20 am-9:29 pm

2 stops23h 09m

$1,367

PortlandSofia

PDX - SOF

PDXSOF

Portland

Mon 3/24

11:00 am-3:15 pm

3 stops67h 15m

Sofia

Tue 4/8

1:15 pm-10:36 pm

3 stops43h 21m

$1,435

BoiseSofia

BOI - SOF

BOISOF

Boise Air Term. Gowen Fld

Fri 3/7

8:15 am-1:55 pm

2 stops44h 40m

Sofia

Thu 3/13

1:10 am-10:45 pm

2 stops29h 35m

$2,694

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Best time to book a flight from Oregon to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Oregon 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.

Travel insights for flights from Oregon to Sofia

Get recent, data-driven insights about flights from Oregon to Sofia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oregon to Sofia?

Currently, November is the cheapest month in which you can book a flight from Oregon to Sofia (average of $632). Flying from Oregon to Sofia in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to SOF?

Find hourly flight availability from Oregon to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Sofia as you normally would.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated January 21, 2025.
SWISS
7.5
Good
1,600 reviews

Food

7.0

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS
7.5
Good
1,600 reviews
SWISS
7.5
Good
1,600 reviews

Food

7.0

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

United Airlines
7.4
Good
8,985 reviews
SWISS
7.5
Good
1,600 reviews

Food

7.0

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Air Canada
7.0
Good
8,635 reviews
SWISS
7.5
Good
1,600 reviews

Food

7.0

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Lufthansa
6.8
Okay
7,111 reviews
SWISS
7.5
Good
1,600 reviews

Food

7.0

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

British Airways
6.6
Okay
6,834 reviews
SWISS
7.5
Good
1,600 reviews

Food

7.0

Entertainment

6.8

Boarding

7.6

Comfort

7.4

Crew

8.2

Overall

7.5

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sofia from Oregon?

    Most people fly into Sofia (SOF) if they book a flight to Sofia from Oregon. Sofia is conveniently located just 4.2 mi from Sofia’s city center.

  • Can I find deals for flights from Oregon to Sofia that include hotel bookings?

    Yes. In addition to deals on Oregon to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Sofia.

  • Can I find deals for business class flights from Oregon to Sofia?

    Yes. Cheapflights offers flight deals from Oregon to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Oregon to Sofia (average of $632). Flying from Oregon to Sofia in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Sofia flights
John F Kennedy Intl to Sofia flights
Boston to Sofia flights
Newark to Sofia flights
Los Angeles to Sofia flights
Dulles Intl to Sofia flights
San Francisco to Sofia flights
Midway to Sofia flights
Miami to Sofia flights
LaGuardia to Sofia flights
Seattle to Sofia flights
Reagan-National to Sofia flights
Baltimore to Sofia flights
Dallas/Fort Worth to Sofia flights
Atlanta to Sofia flights
Minneapolis to Sofia flights
Las Vegas to Sofia flights
Love Field to Sofia flights
Sky Harbor Intl to Sofia flights
Tampa to Sofia flights
Orlando to Sofia flights
Hobby to Sofia flights
Denver to Sofia flights
Austin to Sofia flights
Detroit to Sofia flights
St. Louis to Sofia flights
San Jose to Sofia flights
Pittsburgh to Sofia flights
Philadelphia to Sofia flights
Portland to Sofia flights
George Bush Intcntl to Sofia flights
Stewart to Sofia flights
Charlotte to Sofia flights
Nashville to Sofia flights
Raleigh to Sofia flights
Indianapolis to Sofia flights
Fort Lauderdale to Sofia flights
Cincinnati to Sofia flights
San Diego to Sofia flights
Cleveland to Sofia flights
Savannah to Sofia flights
West Palm Beach to Sofia flights
New Orleans to Sofia flights
Hartford to Sofia flights
Missoula to Sofia flights
Sarasota to Sofia flights
Lexington to Sofia flights
Santa Ana to Sofia flights
Buffalo to Sofia flights
Oakland to Sofia flights

Top 4 airlines flying from Oregon to Sofia

Discover the top 4 airlines that operate flights from Oregon to Sofia. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$564Average$1,177FlexibilityNo cancel feeOn-time69%
KLMCheapest$573Average$883FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$763Average$1,022FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$890Average$1,160FlexibilityNo cancel feeOn-time76%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.