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Sofia

$692+ Cheap flights from Utah to Sofia (SOF)

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SOF
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Utah to Sofia

Keep the following information in mind while searching for Utah to Sofia flight deals. Data was last updated July 3, 2025.

Round-trip from

$692
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$939
From Utah to Sofia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Utah to Sofia

Cheapest flights from Utah to Sofia
Explore the most affordable flight options available from Utah to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:16 amSLC - SOF
2 stops30h 44mUnited Airlines
Fri 9/266:15 amSOF - SLC
2 stops24h 40mUnited Airlines
Deal found 7/2$692
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:20 amSLC - SOF
3 stops24h 30mAir Canada
Fri 9/266:15 amSOF - SLC
2 stops24h 40mAir Canada
Deal found 7/3$703
This Air France deal was found by Cheapflights users on 7/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:55 amSLC - SOF
2 stops19h 05mMultiple Airlines
Fri 9/267:00 amSOF - SLC
1 stop15h 05mMultiple Airlines
Deal found 7/1$719
This KLM deal was found by Cheapflights users on 7/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:00 pmSLC - SOF
1 stop32h 00mKLM
Fri 9/267:00 amSOF - SLC
1 stop15h 05mKLM
Deal found 7/2$740
This SWISS deal was found by Cheapflights users on 7/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/114:44 pmSLC - SOF
2 stops32h 21mSWISS
Mon 8/253:30 pmSOF - SLC
3 stops62h 05mSWISS
Deal found 7/1$888
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/159:15 amSLC - SOF
2 stops28h 45mLufthansa
Fri 8/226:00 amSOF - SLC
2 stops22h 00mLufthansa
Deal found 7/1$920

Cheapflights Fare Finder

Customize your flight search to find flights from Utah 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Utah to Sofia that are best for you.

Fly from

Utah

Fly to

Sofia

Route

Depart

Return

Price

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 9/14

7:16 am-11:00 pm

2 stops30h 44m

Sofia

Fri 9/26

6:15 am-9:55 pm

2 stops24h 40m

$692

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 9/14

8:20 am-5:50 pm

3 stops24h 30m

Sofia

Fri 9/26

6:15 am-9:55 pm

2 stops24h 40m

$703

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 9/14

9:55 am-2:00 pm

2 stops19h 05m

Sofia

Fri 9/26

7:00 am-1:05 pm

1 stop15h 05m

$719

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Sun 9/14

9:00 pm-2:00 pm

1 stop32h 00m

Sofia

Fri 9/26

7:00 am-1:05 pm

1 stop15h 05m

$740

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Mon 8/11

4:44 pm-10:05 am

2 stops32h 21m

Sofia

Mon 8/25

3:30 pm-8:35 pm

3 stops62h 05m

$888

Salt Lake CitySofia

SLC - SOF

SLCSOF

Salt Lake City

Fri 8/15

9:15 am-11:00 pm

2 stops28h 45m

Sofia

Fri 8/22

6:00 am-7:00 pm

2 stops22h 00m

$920

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Utah to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Utah 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 Utah to Sofia

What is the cheapest month to book a flight from Utah to Sofia?

Currently, November is the cheapest month in which you can book a flight from Utah to Sofia (average of $632). Flying from Utah to Sofia in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from UT to SOF?

Find hourly flight availability from Utah to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with KLM, SWISS, and United Airlines from Utah to Sofia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,367 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,654 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,861 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,681 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,207 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Utah to Sofia. 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 into for flights to Sofia from Utah?

    Located just 4.2 mi from the city center, Sofia (SOF) is the airport most travelers will use when flying to Sofia from Utah.

  • Can I find deals for flights from Utah to Sofia that include hotel bookings?

    Yes. In addition to deals on Utah to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Utah to Sofia?

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

  • Can I find deals for business class flights from Utah to Sofia?

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

  • What is the cheapest month to book a flight from Utah to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Utah to Sofia (average of $632). Flying from Utah to Sofia in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Utah to Sofia

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Top 3 airlines flying from Utah to Sofia

Discover the top 3 airlines that operate flights from Utah to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$730Average$1,031FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$847Average$1,116FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$895Average$1,221FlexibilityNo cancel feeOn-time76%

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