How long is the flight from Sioux Falls to Bulgaria?

A quick flight from Sioux Falls to Bulgaria can take about 23h 34m. United Airlines provides one of the quickest options available for as low as $545. The distance between Sioux Falls and Bulgaria is about 5417 mi.

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.

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).

What is the cheapest time of day to fly from FSD to BG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux Falls to Bulgaria as you normally would.

What airport do you fly from for flights from Sioux Falls to Bulgaria?

Located just 2.6 mi from the city center, Sioux Falls Joe Foss Field (FSD) is the airport most travelers will use when flying to Bulgaria from Sioux Falls.

Can I find deals for flights from Sioux Falls to Bulgaria that include hotel bookings?

Yes. In addition to deals on Sioux Falls to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sioux Falls to Bulgaria?

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

Can I find deals for business class flights from Sioux Falls to Bulgaria?

Yes. Cheapflights offers flight deals from Sioux Falls to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$545+ Flights from Sioux Falls to Bulgaria

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Cheap flight deals from Sioux Falls to Bulgaria

Cheapest flights from Sioux Falls to Bulgaria
Explore the most affordable flight options available from Sioux Falls to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

sáb. 12/133:15 pmFSD - SOF

2 stops23h 30mLufthansa

mar. 1/132:00 pmSOF - FSD

2 stops35h 18mLufthansa

Deal found 12/12

$1,105

dom. 12/143:15 pmFSD - SOF

2 stops23h 30mLufthansa

mar. 1/132:00 pmSOF - FSD

2 stops38h 24mLufthansa

Deal found 12/12

$1,284

dom. 12/148:00 amFSD - SOF

3 stops30h 45mUnited Airlines

mar. 1/132:00 pmSOF - FSD

2 stops41h 44mUnited Airlines

Deal found 12/12

$1,688

sáb. 12/133:15 pmFSD - SOF

2 stops14h 00mMultiple Airlines

mar. 1/137:55 amSOF - FSD

3 stops17h 23mMultiple Airlines

Deal found 12/11

$5,505

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

jue. 1/293:11 pmFSD - SOF

2 stops23h 34mUnited Airlines

lun. 2/26:10 amSOF - FSD

2 stops22h 14mUnited Airlines

Deal found 12/10

$545

Last-minute flights from Sioux Falls to Bulgaria
Discover last-minute flight deals from Sioux Falls to Bulgaria. Data last updated diciembre 12, 2025 and is based on user searches.

sáb. 12/133:15 pmFSD - SOF

2 stops23h 30mLufthansa

mar. 1/132:00 pmSOF - FSD

2 stops35h 18mLufthansa

Deal found 12/12

$1,105

dom. 12/143:15 pmFSD - SOF

2 stops23h 30mLufthansa

mar. 1/132:00 pmSOF - FSD

2 stops38h 24mLufthansa

Deal found 12/12

$1,284

dom. 12/148:00 amFSD - SOF

3 stops30h 45mUnited Airlines

mar. 1/132:00 pmSOF - FSD

2 stops41h 44mUnited Airlines

Deal found 12/12

$1,688

jue. 1/293:11 pmFSD - SOF

2 stops23h 34mUnited Airlines

lun. 2/26:10 amSOF - FSD

2 stops22h 14mUnited Airlines

Deal found 12/10

$545

Find flight deals from Sioux Falls to Bulgaria

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$545 (United Airlines)

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From Sioux Falls Joe Foss Field to Bulgaria

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Use the filters below to find and compare flights from Sioux Falls to Bulgaria that are best for you.

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Fly to

Route

Depart

Return

Price

Sioux FallsSofia

FSD - SOF

FSDSOF

Sioux Falls Joe Foss Field

jue. 1/29

3:11 pm-10:45 pm

2 stops23h 34m

Sofia

lun. 2/2

6:10 am-8:24 pm

2 stops22h 14m

$545

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Deals found on 12/10

Best time to book a flight from Sioux Falls to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Sioux Falls with our price prediction graph.

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Everything you need to know about your flight from Sioux Falls to Bulgaria

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Related info for your journey

What airport do you fly from for flights from Sioux Falls to Bulgaria?
Located just 2.6 mi from the city center, Sioux Falls Joe Foss Field (FSD) is the airport most travelers will use when flying to Bulgaria from Sioux Falls.
How long is the flight from Sioux Falls to Bulgaria?
A quick flight from Sioux Falls to Bulgaria can take about 23h 34m. United Airlines provides one of the quickest options available for as low as $545. The distance between Sioux Falls and Bulgaria is about 5417 mi.
Can I find deals for flights from Sioux Falls to Bulgaria that include hotel bookings?
Yes. In addition to deals on Sioux Falls to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sioux Falls to Bulgaria?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Bulgaria.
Can I find deals for business class flights from Sioux Falls to Bulgaria?
Yes. Cheapflights offers flight deals from Sioux Falls to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$545+ Cheap flights from Sioux Falls (FSD) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sioux Falls to Bulgaria with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sioux Falls to Bulgaria

Cheapest flights from Sioux Falls to BulgariaExplore the most affordable flight options available from Sioux Falls to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Explore the most affordable flight options available from Sioux Falls to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Find flight deals from Sioux Falls to Bulgaria

Keep the following information in mind while searching for Sioux Falls to Bulgaria flight deals. Data was last updated diciembre 12, 2025.

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Use the filters below to find and compare flights from Sioux Falls to Bulgaria that are best for you.

Best time to book a flight from Sioux Falls to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Sioux Falls with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Bulgaria

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Bulgaria. 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 Sioux Falls to Bulgaria?

How long is the flight from Sioux Falls to Bulgaria?

Can I find deals for flights from Sioux Falls to Bulgaria that include hotel bookings?

How can I find direct flights from Sioux Falls to Bulgaria?

Can I find deals for business class flights from Sioux Falls to Bulgaria?

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from Sioux Falls to Bulgaria
Explore the most affordable flight options available from Sioux Falls to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.