When did momondo last update prices for flights from South Dakota to Sofia Airport?

Prices for flights from South Dakota to Sofia Airport are updated daily.

How old do you have to be to fly from South Dakota to Sofia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$665 Cheap Flights from South Dakota to Sofia in 2025

1 adult

0 bags

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Find the cheapest flights from South Dakota to Sofia

Round-trip

One-way

Cheap round-trip flights

1:47 pm - 10:45 pmFSD-SOF

24h 58m2 stops

6:10 am - 11:44 pmSOF-FSD

25h 34m2 stops

$665United Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

3:12 pm - 5:50 pmFSD-SOF

42h 38m2 stops

2:05 pm - 8:21 pmSOF-FSD

38h 16m2 stops

$814United Airlines

Find Deal

Sat, Sep 27 - Sat, Oct 4

8:00 am - 11:00 pmFSD-SOF

31h 00m3 stops

6:15 am - 8:21 pmSOF-FSD

22h 06m2 stops

$845United Airlines

Find Deal

Sat, Sep 27 - Sat, Oct 4

United Airlines flights from South Dakota to Sofia

Our best United Airlines deals on South Dakota to Sofia flight tickets

United Airlines

Nov 19

FSD1:47 pmSioux Falls Joe Foss Field

24h 58m

2 stops

SOF10:45 pmSofia

Nov 23

SOF6:10 amSofia

25h 34m

2 stops

FSD11:44 pmSioux Falls Joe Foss Field

$665

Find similar

United Airlines

Sep 27

FSD3:12 pmSioux Falls Joe Foss Field

42h 38m

2 stops

SOF5:50 pmSofia

Oct 4

SOF2:05 pmSofia

38h 16m

2 stops

FSD8:21 pmSioux Falls Joe Foss Field

$814

Find similar

United Airlines

Sep 27

FSD8:00 amSioux Falls Joe Foss Field

31h 00m

3 stops

SOF11:00 pmSofia

Oct 4

SOF6:15 amSofia

22h 06m

2 stops

FSD8:21 pmSioux Falls Joe Foss Field

$845

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsSofia

FSD - SOF

FSDSOF

Sioux Falls Joe Foss Field

Wed 11/19

1:47 pm-10:45 pm

2 stops24h 58m

Sofia

Sun 11/23

6:10 am-11:44 pm

2 stops25h 34m

$665

Sioux FallsSofia

FSD - SOF

FSDSOF

Sioux Falls Joe Foss Field

Sat 9/27

3:12 pm-5:50 pm

2 stops42h 38m

Sofia

Sat 10/4

2:05 pm-8:21 pm

2 stops38h 16m

$814

Sioux FallsSofia

FSD - SOF

FSDSOF

Sioux Falls Joe Foss Field

Sat 9/27

8:00 am-11:00 pm

3 stops31h 00m

Sofia

Sat 10/4

6:15 am-8:21 pm

2 stops22h 06m

$845

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sofia?

According to our data, Saturday is the cheapest day to fly to Sofia from South Dakota. The lowest ticket price found for a Saturday departure recently was $912. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from South Dakota to Sofia on a Tuesday will generally be more expensive and average around $987. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

In the morning is the cheapest time of day to fly from South Dakota to Sofia when you can find flight prices for as low as $923. Flying to Sofia in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Sofia, so prices are often more expensive at around $926 per ticket.

Cheap South Dakota to Sofia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Sofia

Best Price Found	$665
Fastest flight time	24h 58m
Direct flights	None
Airports in Sofia	1 airport

The best flight deal from South Dakota to Sofia found on momondo in the last 72 hours is $665

The fastest flight from South Dakota to Sofia takes 24h 58m

There are no direct flights from South Dakota to Sofia. Popular non-direct route for this connection is Sioux Falls Joe Foss Field Airport - Sofia Airport.

There is 1 airport near Sofia: Sofia (SOF)

Search flight deals

When did momondo last update prices for flights from South Dakota to Sofia Airport?
Prices for flights from South Dakota to Sofia Airport are updated daily.
How old do you have to be to fly from South Dakota to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Sofia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sofia from South Dakota.

Can I find flights from South Dakota to Sofia with flexible booking policies on momondo?

All flight searches from South Dakota to Sofia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from South Dakota to Sofia?

momondo provides multiple filters to help you find the best flight to Sofia from South Dakota. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from South Dakota to Sofia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of South Dakota to Sofia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.