$975+ Cheap flights from South Dakota to Bulgaria
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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SOF
Apr 7 — Apr 141
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from South Dakota to Bulgaria 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 South Dakota to Bulgaria
Keep the following information in mind while searching for South Dakota to Bulgaria flight deals. Data was last updated April 2, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $975 (United) |
Find flight deals from South Dakota to Bulgaria
Cheapest flights from South Dakota to BulgariaExplore the most affordable flight options available from South Dakota to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
Explore the most affordable flight options available from South Dakota to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
This United deal was found by Cheapflights users on 4/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/162:00 pmFSD - SOF
2 stops25h 00mMultiple Airlines
Wed 8/137:25 pmSOF - FSD
2 stops34h 35mMultiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$975
This StudentUniverse deal was found by Cheapflights users on 4/1. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:30 pmFSD - SOF
3 stops20h 30mLufthansa
Wed 8/136:00 amSOF - FSD
2 stops20h 14mLufthansa
Deal found 4/1![Lufthansa logo]()
$1,412
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to Bulgaria 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 April 2, 2025.
Use the filters below to find and compare flights from South Dakota to Bulgaria that are best for you.
Fly from
South Dakota
Fly to
Bulgaria
Route
Depart
Return
Price
Sioux FallsSofia
FSD - SOF
FSDSOF
Sioux Falls Joe Foss Field
Wed 7/16
2:00 pm-11:00 pm
2 stops25h 00m
Sofia
Wed 8/13
7:25 pm-10:00 pm
2 stops34h 35m
$975
Sioux FallsSofia
FSD - SOF
FSDSOF
Sioux Falls Joe Foss Field
Wed 7/16
6:30 pm-11:00 pm
3 stops20h 30m
Sofia
Wed 8/13
6:00 am-6:14 pm
2 stops20h 14m
$1,412
Best time to book a flight from South Dakota to Bulgaria
Have a flexible travel schedule? Discover the best time to fly to Bulgaria from South Dakota 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 South Dakota to Bulgaria
Rainfall in Bulgaria by month
Plan your trip to Bulgaria by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Bulgaria 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 Bulgaria when rainfall is around 1.2 in.
Temperature in Bulgaria by month
Plan your trip to Bulgaria by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Bulgaria, 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 Bulgaria
Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated April 2, 2025.
Food
6.2
Overall
6.7
Entertainment
6.4
Boarding
6.9
Crew
7.5
Comfort
6.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2024
SFO - FRA
Food
6.2
Overall
6.7
Entertainment
6.4
Boarding
6.9
Crew
7.5
Comfort
6.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Dec 2024
SFO - FRA