GEG - SOF

$844 Find Cheap Flights from Spokane to Sofia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Spokane to Sofia departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Sofia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$844
United Airlines
Wed 8/12Fri 9/11
GEG - SOF • 2 stops
Top airlines
United Airlines
Cheapest • from $844 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Spokane and Sofia. You'll need at least 2 connections.
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We hope you love your trip to Sofia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Spokane to Sofia (GEG-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Spokane 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.

Recent round-trip flight deals from Spokane to Sofia

Wed, Aug 12 - Fri, Sep 11
United Airlines Logo
5:00 am - 6:40 pm
GEG
-
SOF
27h 40m
2 stops
United Airlines Logo
6:10 am - 9:04 pm
SOF
-
GEG
24h 54m
2 stops
$844United Airlines
Sun, Aug 9 - Wed, Sep 9
KLM Logo
6:48 am - 2:00 pm
GEG
-
SOF
21h 12m
2 stops
KLM Logo
7:00 am - 9:04 pm
SOF
-
GEG
24h 04m
2 stops
$845KLM
Sat, Aug 8 - Tue, Sep 8
Multiple Airlines Logo
2:26 pm - 2:00 pm
GEG
-
SOF
37h 34m
2 stops
Multiple Airlines Logo
7:00 am - 5:08 pm
SOF
-
GEG
20h 08m
2 stops
$847Multiple Airlines
Wed, Aug 12 - Wed, Sep 9
United Airlines Logo
5:00 am - 11:15 pm
GEG
-
SOF
32h 15m
3 stops
United Airlines Logo
6:20 am - 10:35 am
SOF
-
GEG
38h 15m
2 stops
$849United Airlines
Sat, Aug 8 - Fri, Sep 11
United Airlines Logo
4:08 pm - 11:15 pm
GEG
-
SOF
45h 07m
2 stops
United Airlines Logo
6:10 am - 9:04 pm
SOF
-
GEG
24h 54m
2 stops
$850United Airlines
Tue, Aug 11 - Mon, Sep 7
Lufthansa Logo
12:57 pm - 11:15 pm
GEG
-
SOF
24h 18m
2 stops
Lufthansa Logo
7:00 pm - 9:16 pm
SOF
-
GEG
36h 16m
2 stops
$869Lufthansa
Sun, Aug 9 - Tue, Sep 8
United Airlines Logo
7:00 am - 11:00 am
GEG
-
SOF
18h 00m
2 stops
United Airlines Logo
8:00 am - 9:16 pm
SOF
-
GEG
23h 16m
3 stops
$874United Airlines
Sun, Aug 9 - Mon, Sep 7
Lufthansa Logo
1:41 pm - 11:15 pm
GEG
-
SOF
47h 34m
2 stops
Lufthansa Logo
7:00 pm - 9:16 pm
SOF
-
GEG
36h 16m
2 stops
$875Lufthansa
Thu, Aug 6 - Fri, Sep 11
United Airlines Logo
1:41 pm - 6:40 pm
GEG
-
SOF
18h 59m
2 stops
United Airlines Logo
6:10 am - 9:04 pm
SOF
-
GEG
24h 54m
2 stops
$894United Airlines
Sun, Jul 12 - Wed, Aug 19
United Airlines Logo
12:37 pm - 11:15 pm
GEG
-
SOF
24h 38m
2 stops
United Airlines Logo
6:10 am - 9:04 pm
SOF
-
GEG
24h 54m
2 stops
$895United Airlines
Booking Insights

KAYAK's insights & trends for Spokane to Sofia flights

Get data-powered insights and trends into flights from Spokane to Sofia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Spokane to Sofia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Spokane to Sofia were found on United Airlines ($844) and KLM ($845).

Find deals

Good to know

Cheapest flight$844
Flight from Spokane to Sofia

When to book flights from Spokane to Sofia

Are your dates flexible? Find out the best times to travel from Spokane to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Spokane to Sofia

  • What is the cheapest flight from Spokane to Sofia?

    In the last 3 days, the lowest price for a flight from Spokane to Sofia was $844 for a round-trip ticket.

  • Do I need a passport to fly between Spokane and Sofia?

    A passport is required to fly from Spokane to Sofia.

  • Which airports will I be using when flying from Spokane to Sofia?

    When flying out of Spokane you will be using Spokane. You will be landing at Sofia, also known as Sofia.

  • Which aircraft models fly most regularly from Spokane to Sofia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Spokane to Sofia?

    SkyTeam is the only airline alliance operating flights between Spokane and Sofia.

  • How does KAYAK find such low prices on flights from Spokane 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 Spokane to Sofia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Spokane 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 Spokane 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 Spokane with another airline. Booking your flights between Spokane and SOF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Spokane 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 Spokane up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Spokane to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Spokane to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Spokane to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1510 reviews
8.4Crew
7.1Entertainment
7.3Food
7.8Boarding
7.7Comfort
Airline reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

10.0 ExcellentDiane, Apr 2026
AMS - HUY
Read more KLM reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Everything you need to know for your flight from Spokane to Sofia

Information on your arrival and departure airports

Spokane (GEG)
Sofia (SOF)