HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sofia

$544+ Cheap flights from Spokane (GEG) 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — SOF
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Spokane 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 Spokane to Sofia

Best flights from Spokane to Sofia
Discover carefully curated flight deals from Spokane to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:41 pmGEG - SOF
2 stops25h 04mLufthansa
Wed 3/256:05 amSOF - GEG
2 stops23h 58mLufthansa
Deal found 12/10$544
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Thu 1/1512:24 pmGEG - SOF
2 stops24h 21mUnited Airlines
Mon 1/196:05 amSOF - GEG
2 stops39h 34mUnited Airlines
Deal found 12/9$552

Find flight deals from Spokane to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$544
(FlightHub)
Provider with most accurate pricing for Spokane-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Spokane-Sofia flights.
Search Deals
From Spokane to Sofia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane 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 December 12, 2025.
Use the filters below to find and compare flights from Spokane to Sofia that are best for you.

Fly from

Spokane

Fly to

Sofia

Route

Depart

Return

Price

SpokaneSofia

GEG - SOF

GEGSOF

Spokane

Wed 3/11

12:41 pm-10:45 pm

2 stops25h 04m

Sofia

Wed 3/25

6:05 am-9:03 pm

2 stops23h 58m

$544

SpokaneSofia

GEG - SOF

GEGSOF

Spokane

Thu 1/15

12:24 pm-10:45 pm

2 stops24h 21m

Sofia

Mon 1/19

6:05 am-11:39 am

2 stops39h 34m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Spokane to Sofia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Spokane to Sofia in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Spokane-Sofia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Spokane-Sofia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Spokane-Sofia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Spokane-Sofia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Spokane-Sofia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Spokane to Sofia

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

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

Find hourly flight availability from Spokane 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 December 12, 2025.

One of the essential ways to save on airfare from Spokane to Sofia is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 38% on airfare.

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 December 12, 2025.
Read through reviews of airlines operating flights from Spokane to Sofia, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,432 reviews

Food

7.2

Comfort

7.6

Crew

8.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews

Food

7.2

Comfort

7.6

Crew

8.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

  • How long is the flight from Spokane to Sofia?

    Airlines like Lufthansa and United Airlines fly from Spokane to Sofia in about 24h 21m. The time it takes to get you to your destination can typically vary by up to 43m. The distance between Spokane and Sofia is about 5753 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spokane 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.

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 Spokane to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Sofia flights
Portland to Sofia flights

Top airline flying from Spokane to Sofia

Discover the top airline that operate flights from Spokane 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$667Average$1,036FlexibilityNo cancel feeOn-time75%

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.