HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sofia

$545+ 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
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
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

Cheapest flights from Spokane to Sofia
Explore the most affordable flight options available from Spokane to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Air France deal was found by Cheapflights users on 1/26. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/116:00 am
GEG
-
SOF
2 stops23h 05m
Multiple Airlines
mié. 3/257:00 am
SOF
-
GEG
2 stops23h 29m
Multiple Airlines
Deal found 1/26$545
This United Airlines deal was found by Cheapflights users on 1/25. 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.
vie. 2/2012:38 pm
GEG
-
SOF
2 stops24h 07m
United Airlines
mar. 2/246:00 am
SOF
-
GEG
2 stops25h 07m
United Airlines
Deal found 1/25$746

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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$545
(Air France)
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 enero 27, 2026.
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

mié. 3/11

6:00 am-2:05 pm

2 stops23h 05m

Sofia

mié. 3/25

7:00 am-9:29 pm

2 stops23h 29m

$545

SpokaneSofia

GEG - SOF

GEGSOF

Spokane

vie. 2/20

12:38 pm-10:45 pm

2 stops24h 07m

Sofia

mar. 2/24

6:00 am-9:07 pm

2 stops25h 07m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

  • Most accurate provider: When it comes to deals on Spokane-Sofia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-Sofia flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 enero 27, 2026.
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
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 United Airlines fly from Spokane to Sofia in about 31h 45m. The time it takes to get you to your destination can typically vary by up to . The distance between Spokane and Sofia is about 5753 mi.

  • 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$548Average$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.