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Cheap flights from Salt Lake City to Sofia from $498

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 1/12. 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
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.
Lufthansa Logo
8:20 am - 1:15 pm
SLC
-
SOF
19h 55m2 stops
Lufthansa Logo
6:00 am - 6:43 pm
SOF
-
SLC
21h 43m2 stops
$498Lufthansa
Mon, Jan 12 - Tue, Jan 27
United Airlines Logo
8:30 am - 10:45 pm
SLC
-
SOF
30h 15m2 stops
United Airlines Logo
6:00 am - 11:38 am
SOF
-
SLC
37h 38m2 stops
$504United Airlines
Mon, Mar 9 - Tue, Mar 17
British Airways Logo
1:20 pm - 8:10 pm
SLC
-
SOF
45h 50m2 stops
British Airways Logo
5:25 pm - 10:12 pm
SOF
-
SLC
37h 47m2 stops
$506British Airways
Mon, Jan 12 - Mon, Jan 26
British Airways Logo
1:20 pm - 8:10 pm
SLC
-
SOF
45h 50m2 stops
British Airways Logo
5:25 pm - 10:12 pm
SOF
-
SLC
37h 47m2 stops
$508British Airways
Mon, Jan 12 - Mon, Jan 26
Lufthansa Logo
8:20 am - 1:15 pm
SLC
-
SOF
19h 55m2 stops
Lufthansa Logo
7:05 pm - 6:43 pm
SOF
-
SLC
32h 38m2 stops
$512Lufthansa
Mon, Jan 12 - Mon, Feb 2
United Airlines Logo
8:20 am - 10:45 pm
SLC
-
SOF
29h 25m2 stops
United Airlines Logo
6:10 am - 9:57 pm
SOF
-
SLC
24h 47m2 stops
$513United Airlines
Wed, Jan 14 - Fri, Jan 23
United Airlines Logo
2:40 pm - 1:35 pm
SLC
-
SOF
14h 55m2 stops
United Airlines Logo
6:10 am - 8:54 pm
SOF
-
SLC
22h 44m2 stops
$515United Airlines
Sun, Mar 8 - Wed, Mar 18
United Airlines Logo
7:35 am - 6:20 pm
SLC
-
SOF
25h 45m2 stops
United Airlines Logo
6:05 am - 9:59 pm
SOF
-
SLC
24h 54m2 stops
$517United Airlines
Sun, Jan 11 - Fri, Jan 23
SWISS Logo
1:47 pm - 3:15 pm
SLC
-
SOF
40h 28m2 stops
SWISS Logo
4:00 pm - 9:57 pm
SOF
-
SLC
38h 57m2 stops
$518SWISS
Tue, Jan 13 - Thu, Jan 29
United Airlines Logo
2:28 pm - 6:20 pm
SLC
-
SOF
42h 52m2 stops
United Airlines Logo
6:10 am - 9:57 pm
SOF
-
SLC
24h 47m2 stops
$519United Airlines
Sat, Jan 10 - Fri, Jan 23

Lufthansa flights from Salt Lake City to Sofia

Our best Lufthansa deals on Salt Lake City to Sofia flight tickets
Lufthansa
Jan 12
SLC8:20 amSalt Lake City
19h 55m
2 stops
SOF1:15 pmSofia
Jan 27
SOF6:00 amSofia
21h 43m
2 stops
SLC6:43 pmSalt Lake City
$498
Find similar
Lufthansa
Jan 12
SLC8:20 amSalt Lake City
19h 55m
2 stops
SOF1:15 pmSofia
Feb 2
SOF7:05 pmSofia
32h 38m
2 stops
SLC6:43 pmSalt Lake City
$512
Find similar
Lufthansa
Jan 12
SLC2:28 pmSalt Lake City
23h 17m
2 stops
SOF10:45 pmSofia
Jan 25
SOF6:10 amSofia
25h 35m
2 stops
SLC10:45 pmSalt Lake City
$528
Find similar

United Airlines flights from Salt Lake City to Sofia

Our best United Airlines deals on Salt Lake City to Sofia flight tickets
United Airlines
Mar 9
SLC8:30 amSalt Lake City
30h 15m
2 stops
SOF10:45 pmSofia
Mar 17
SOF6:00 amSofia
37h 38m
2 stops
SLC11:38 amSalt Lake City
$504
Find similar
United Airlines
Jan 14
SLC10:05 amSalt Lake City
27h 40m
3 stops
SOF10:45 pmSofia
Jan 28
SOF6:10 amSofia
25h 35m
2 stops
SLC10:45 pmSalt Lake City
$513
Find similar
United Airlines
Mar 8
SLC2:40 pmSalt Lake City
14h 55m
2 stops
SOF1:35 pmSofia
Mar 18
SOF6:10 amSofia
22h 44m
2 stops
SLC8:54 pmSalt Lake City
$515
Find similar

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 December 4, 2025.
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

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Mon 1/12

8:20 am-1:15 pm

2 stops19h 55m

Sofia

Tue 1/27

6:00 am-6:43 pm

2 stops21h 43m

$498

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Mon 3/9

8:30 am-10:45 pm

2 stops30h 15m

Sofia

Tue 3/17

6:00 am-11:38 am

2 stops37h 38m

$504

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Mon 1/12

1:20 pm-8:10 pm

2 stops45h 50m

Sofia

Mon 1/26

5:25 pm-10:12 pm

2 stops37h 47m

$506

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Mon 1/12

1:20 pm-8:10 pm

2 stops45h 50m

Sofia

Mon 1/26

5:25 pm-10:12 pm

2 stops37h 47m

$508

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Mon 1/12

8:20 am-1:15 pm

2 stops19h 55m

Sofia

Mon 2/2

7:05 pm-6:43 pm

2 stops32h 38m

$512

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Wed 1/14

8:20 am-10:45 pm

2 stops29h 25m

Sofia

Fri 1/23

6:10 am-9:57 pm

2 stops24h 47m

$513

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 3/8

2:40 pm-1:35 pm

2 stops14h 55m

Sofia

Wed 3/18

6:10 am-8:54 pm

2 stops22h 44m

$515

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 1/11

7:35 am-6:20 pm

2 stops25h 45m

Sofia

Fri 1/23

6:05 am-9:59 pm

2 stops24h 54m

$517

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Tue 1/13

1:47 pm-3:15 pm

2 stops40h 28m

Sofia

Thu 1/29

4:00 pm-9:57 pm

2 stops38h 57m

$518

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sat 1/10

2:28 pm-6:20 pm

2 stops42h 52m

Sofia

Fri 1/23

6:10 am-9:57 pm

2 stops24h 47m

$519

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sofia from

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

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

According to our data, Monday is the cheapest day to fly to Sofia from Salt Lake City. The lowest ticket price found for a Monday departure recently was $1,031. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Salt Lake City to Sofia on a Thursday will generally be more expensive and average around $1,370. 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?

At noon is the cheapest time of day to fly from Salt Lake City to Sofia when you can find flight prices for as low as $1,105. Flying to Sofia at noon 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 $1,252 per ticket.

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

20h 20m

Direct flights

None
The fastest flight from Salt Lake City to Sofia takes 20h 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 14h 55m 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 $721Free CancellationRating
7.4
9,064 reviews
Search United Airlines flights
KLMPriceFrom $730Free CancellationRating
7.7
1,428 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