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Cheap flights from Salt Lake City to Sofia from $704

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to Sofia departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Salt Lake City to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:33 pm - 11:00 pm
SLC
-
SOF
41h 27m
2 stops
United Airlines Logo
12:55 pm - 10:15 pm
SOF
-
SLC
42h 20m
2 stops
$704United Airlines
Sat, May 9 - Mon, May 18
KLM Logo
4:25 pm - 2:00 pm
SLC
-
SOF
36h 35m
1 stop
KLM Logo
7:00 am - 4:15 pm
SOF
-
SLC
18h 15m
2 stops
$736KLM
Sun, Apr 26 - Sun, May 3
United Airlines Logo
2:35 pm - 11:00 pm
SLC
-
SOF
23h 25m
2 stops
United Airlines Logo
6:20 am - 8:57 pm
SOF
-
SLC
23h 37m
2 stops
$738United Airlines
Sun, Apr 26 - Sun, May 3
United Airlines Logo
4:15 pm - 10:50 pm
SLC
-
SOF
21h 35m
2 stops
United Airlines Logo
6:20 am - 11:18 pm
SOF
-
SLC
25h 58m
2 stops
$748United Airlines
Tue, May 19 - Wed, Jun 10
United Airlines Logo
9:45 am - 6:40 pm
SLC
-
SOF
23h 55m
2 stops
United Airlines Logo
6:20 am - 11:18 pm
SOF
-
SLC
25h 58m
2 stops
$785United Airlines
Tue, May 19 - Wed, Jun 10
KLM Logo
11:00 am - 2:00 pm
SLC
-
SOF
18h 00m
2 stops
KLM Logo
7:00 am - 1:11 pm
SOF
-
SLC
15h 11m
1 stop
$789KLM
Sat, May 9 - Mon, May 18
United Airlines Logo
4:15 pm - 10:50 pm
SLC
-
SOF
21h 35m
2 stops
United Airlines Logo
6:20 am - 11:18 pm
SOF
-
SLC
25h 58m
2 stops
$798United Airlines
Tue, May 19 - Wed, Jun 10
KLM Logo
4:25 pm - 2:00 pm
SLC
-
SOF
36h 35m
1 stop
KLM Logo
7:00 am - 1:11 pm
SOF
-
SLC
15h 11m
1 stop
$815KLM
Sun, Apr 26 - Sun, May 3
KLM Logo
11:00 am - 2:00 pm
SLC
-
SOF
18h 00m
2 stops
KLM Logo
7:00 am - 1:14 pm
SOF
-
SLC
15h 14m
1 stop
$917KLM
Tue, May 19 - Wed, Jun 10
United Airlines Logo
1:05 pm - 11:00 pm
SLC
-
SOF
24h 55m
2 stops
United Airlines Logo
6:10 am - 10:43 pm
SOF
-
SLC
25h 33m
2 stops
$947United Airlines
Tue, Jul 7 - Sat, Jul 25

United Airlines flights from Salt Lake City to Sofia

Our best United Airlines deals on Salt Lake City to Sofia flight tickets
United Airlines
May 9
SLC8:33 pmSalt Lake City
41h 27m
2 stops
SOF11:00 pmSofia
May 18
SOF12:55 pmSofia
42h 20m
2 stops
SLC10:15 pmSalt Lake City
$704
United Airlines
Apr 26
SLC2:35 pmSalt Lake City
23h 25m
2 stops
SOF11:00 pmSofia
May 3
SOF6:20 amSofia
23h 37m
2 stops
SLC8:57 pmSalt Lake City
$738
United Airlines
May 19
SLC4:15 pmSalt Lake City
21h 35m
2 stops
SOF10:50 pmSofia
Jun 10
SOF6:20 amSofia
25h 58m
2 stops
SLC11:18 pmSalt Lake City
$748

KLM flights from Salt Lake City to Sofia

Our best KLM deals on Salt Lake City to Sofia flight tickets
KLM
Apr 26
SLC4:25 pmSalt Lake City
36h 35m
1 stop
SOF2:00 pmSofia
May 3
SOF7:00 amSofia
18h 15m
2 stops
SLC4:15 pmSalt Lake City
$736
KLM
May 9
SLC11:00 amSalt Lake City
18h 00m
2 stops
SOF2:00 pmSofia
May 18
SOF7:00 amSofia
15h 11m
1 stop
SLC1:11 pmSalt Lake City
$789
KLM
Apr 26
SLC4:25 pmSalt Lake City
36h 35m
1 stop
SOF2:00 pmSofia
May 3
SOF7:00 amSofia
15h 11m
1 stop
SLC1:11 pmSalt Lake City
$815

momondo Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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, momondo users made 832,500 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Salt Lake City to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sat 5/9

8:33 pm-11:00 pm

2 stops41h 27m

Sofia

Mon 5/18

12:55 pm-10:15 pm

2 stops42h 20m

$704

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 4/26

4:25 pm-2:00 pm

1 stop36h 35m

Sofia

Sun 5/3

7:00 am-4:15 pm

2 stops18h 15m

$736

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 4/26

2:35 pm-11:00 pm

2 stops23h 25m

Sofia

Sun 5/3

6:20 am-8:57 pm

2 stops23h 37m

$738

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Tue 5/19

4:15 pm-10:50 pm

2 stops21h 35m

Sofia

Wed 6/10

6:20 am-11:18 pm

2 stops25h 58m

$748

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Tue 5/19

9:45 am-6:40 pm

2 stops23h 55m

Sofia

Wed 6/10

6:20 am-11:18 pm

2 stops25h 58m

$785
Quickest round-trip

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sat 5/9

11:00 am-2:00 pm

2 stops18h 00m

Sofia

Mon 5/18

7:00 am-1:11 pm

1 stop15h 11m

$789

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Tue 5/19

4:15 pm-10:50 pm

2 stops21h 35m

Sofia

Wed 6/10

6:20 am-11:18 pm

2 stops25h 58m

$798

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 4/26

4:25 pm-2:00 pm

1 stop36h 35m

Sofia

Sun 5/3

7:00 am-1:11 pm

1 stop15h 11m

$815

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Tue 5/19

11:00 am-2:00 pm

2 stops18h 00m

Sofia

Wed 6/10

7:00 am-1:14 pm

1 stop15h 14m

$917

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Tue 7/7

1:05 pm-11:00 pm

2 stops24h 55m

Sofia

Sat 7/25

6:10 am-10:43 pm

2 stops25h 33m

$947

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Salt Lake City 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

Can stopping save me money on Salt Lake City to Sofia flights?

You could potentially save up to 60% on your flight if you consider stops on a Salt Lake City to Sofia flight.

When to book flights from Salt Lake City to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Salt Lake City to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Salt Lake City to Sofia (SLC to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to Sofia

Fastest flight time

27h 20m

Direct flights

None
The fastest flight from Salt Lake City to Sofia takes 27h 20m
There are no direct flights from Salt Lake City to Sofia. There are no popular flight routes from Salt Lake City to Sofia.
Search flight deals

  • How far is Salt Lake City to Sofia by plane?

    The distance between Salt Lake City and Sofia is about 6025.4 mi. Typically, this will take 27h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Salt Lake City Airport to Sofia Airport?

    Prices for flights from Salt Lake City Airport to Sofia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Salt Lake City Airport to Sofia Airport?

  • How old do you have to be to fly from Salt Lake City Airport to Sofia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Salt Lake City Airport to Sofia Airport.

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

    The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Salt Lake City to Sofia?

Best airlines flying from Salt Lake City to Sofia

Compare and see reviews for airlines that fly from Salt Lake City to Sofia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,418 reviews
Search United Airlines flights
KLMPriceFrom $718Free CancellationRating
7.8
1,471 reviews
Search KLM flights

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Sofia?

Finding the right flight to Sofia from Salt Lake City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sofia quick and easy, saving you time and money.

Can I find flights from Salt Lake City to Sofia with flexible booking policies on momondo?

Yes. All flights to Sofia from Salt Lake City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Salt Lake City to Sofia?

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

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

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

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Fly your favorite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
KLM
United Airlines