HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$874+ Cheap flights from Sofia (SOF) to Oregon

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — PDX
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sofia to Oregon 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 Sofia to Oregon

Keep the following information in mind while searching for Sofia to Oregon flight deals. Data was last updated August 1, 2025.

Round-trip from

$874
(British Airways)
From Sofia to Oregon
Search Deals

Find flight deals from Sofia to Oregon

Cheapest flights from Sofia to Oregon
Explore the most affordable flight options available from Sofia to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This British Airways deal was found by Cheapflights users on 8/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:00 pmSOF - PDX
2 stops32h 52mBritish Airways
Mon 8/2511:59 pmPDX - SOF
2 stops34h 41mBritish Airways
Deal found 8/1$874
This Lufthansa deal was found by Cheapflights users on 7/31. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:15 amSOF - BOI
2 stops25h 26mLufthansa
Mon 9/152:42 pmBOI - SOF
2 stops18h 58mLufthansa
Deal found 7/31$940
This United Airlines deal was found by Cheapflights users on 7/29. 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 9/126:15 amSOF - BOI
2 stops25h 26mUnited Airlines
Mon 9/157:00 amBOI - SOF
2 stops31h 00mUnited Airlines
Deal found 7/29$954
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Mon 8/116:15 amSOF - PDX
3 stops26h 01mUnited Airlines
Mon 8/255:40 pmPDX - SOF
2 stops19h 20mUnited Airlines
Deal found 8/1$1,413
This Mytrip deal was found by Cheapflights users on 8/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/112:35 pmSOF - PDX
3 stops33h 40mMultiple Airlines
Mon 8/257:52 pmPDX - SOF
3 stops32h 53mMultiple Airlines
Deal found 8/1$1,502

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Oregon 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 August 1, 2025.
Use the filters below to find and compare flights from Sofia to Oregon that are best for you.

Fly from

Sofia

Fly to

Oregon

Route

Depart

Return

Price

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 8/11

8:00 pm-6:52 pm

2 stops32h 52m

Portland

Mon 8/25

11:59 pm-8:40 pm

2 stops34h 41m

$874

SofiaBoise

SOF - BOI

SOFBOI

Sofia

Fri 9/12

6:15 am-10:41 pm

2 stops25h 26m

Boise Air Term. Gowen Fld

Mon 9/15

2:42 pm-6:40 pm

2 stops18h 58m

$940

SofiaBoise

SOF - BOI

SOFBOI

Sofia

Fri 9/12

6:15 am-10:41 pm

2 stops25h 26m

Boise Air Term. Gowen Fld

Mon 9/15

7:00 am-11:00 pm

2 stops31h 00m

$954

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 8/11

6:15 am-10:16 pm

3 stops26h 01m

Portland

Mon 8/25

5:40 pm-11:00 pm

2 stops19h 20m

$1,413

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 8/11

2:35 pm-2:15 pm

3 stops33h 40m

Portland

Mon 8/25

7:52 pm-2:45 pm

3 stops32h 53m

$1,502

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Best time to book a flight from Sofia to Oregon

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

Cheapflights Insights

Everything you need to know about your flight from Sofia to Oregon

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

Find hourly flight availability from Sofia to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

When flying from Sofia to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated August 1, 2025.
Peruse reviews from past customers who have flown with United Airlines, Lufthansa, and British Airways from Sofia to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Lufthansa
6.8
Okay
7,275 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
British Airways
6.6
Okay
7,222 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Oregon. 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 from for flights from Sofia to Oregon?

    For a flight from Sofia to Oregon, you will be flying from Sofia. Sofia (SOF) is just 4.2 mi from the center of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sofia to Oregon 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 Sofia to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Sofia to Oregon (average of $277). Flying from Sofia to Oregon in March is currently the most expensive (average of $368). 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 Sofia to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Sofia to O'Hare Intl flights
Sofia to LaGuardia flights
Sofia to Newark flights
Sofia to John F Kennedy Intl flights
Sofia to Los Angeles flights
Sofia to Dulles Intl flights
Sofia to Seattle flights
Sofia to Boston flights
Sofia to Miami flights
Sofia to Detroit flights
Sofia to Baltimore flights
Sofia to San Francisco flights
Sofia to Midway flights
Sofia to Tampa flights
Sofia to Charlotte flights
Sofia to Honolulu flights
Sofia to Fort Lauderdale flights
Sofia to Dallas/Fort Worth flights
Sofia to Philadelphia flights
Sofia to Orlando flights
Sofia to Ontario flights
Sofia to Las Vegas flights
Sofia to San Jose flights
Sofia to Indianapolis flights
Sofia to West Palm Beach flights
Sofia to Hobby flights
Sofia to Minneapolis flights
Sofia to Denver flights
Sofia to Portland flights
Sofia to Fayetteville flights
Sofia to Norfolk flights
Sofia to Tulsa flights
Sofia to Richmond flights
Sofia to Boise flights
Sofia to Buffalo flights
Sofia to Santa Ana flights
Sofia to Burbank flights
Sofia to Florence flights
Sofia to Oakland flights
Sofia to Raleigh flights
Sofia to Providence flights

Top 2 airlines flying from Sofia to Oregon

Discover the top 2 airlines that operate flights from Sofia to Oregon. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$784Average$1,072FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$824Average$1,034FlexibilityNo cancel feeOn-time69%

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.