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$346+ Cheap flights from Sofia (SOF) to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — LAS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Sofia to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$869
(Kiwi.com)

One-way from

$346
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$1,000
Provider with most accurate pricing for Sofia-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Sofia-Las Vegas Harry Reid Intl flights.
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From Sofia to Las Vegas Harry Reid Intl
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One-way flight from Sofia to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 6% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Sofia to Las Vegas

Cheapest flights from Sofia to Las Vegas
Explore the most affordable flight options available from Sofia to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:10 amSOF - LAS
2 stops24h 35mLufthansa
Sun 12/74:25 pmLAS - SOF
1 stop20h 20mLufthansa
Deal found 10/27$869
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/236:10 amSOF - LAS
1 stop18h 30mUnited Airlines
Sun 12/74:25 pmLAS - SOF
1 stop20h 20mUnited Airlines
Deal found 10/28$893
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 12/166:00 amSOF - LAS
2 stops25h 39mUnited Airlines
Tue 1/139:56 amLAS - SOF
3 stops22h 24mUnited Airlines
Deal found 10/28$899
This Air Canada deal was found by Cheapflights users on 10/28. 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 11/236:10 amSOF - LAS
2 stops24h 39mAir Canada
Sun 12/711:30 pmLAS - SOF
2 stops32h 50mAir Canada
Deal found 10/28$902
This KLM deal was found by Cheapflights users on 10/28. 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.
Tue 12/167:00 amSOF - LAS
1 stop17h 15mMultiple Airlines
Tue 1/139:58 amLAS - SOF
2 stops17h 57mMultiple Airlines
Deal found 10/28$912
This Air France deal was found by Cheapflights users on 10/28. 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.
Tue 12/167:00 amSOF - LAS
1 stop17h 15mKLM
Tue 1/134:05 pmLAS - SOF
1 stop36h 00mKLM
Deal found 10/28$913
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 11/157:55 amSOF - LAS
2 stops24h 08mUnited Airlines
Sat 11/228:05 amLAS - SOF
2 stops19h 10mUnited Airlines
Deal found 10/28$918
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:45 pmSOF - LAS
2 stops38h 00mMultiple Airlines
Tue 1/67:15 amLAS - SOF
2 stops20h 00mMultiple Airlines
Deal found 10/28$922
This Priceline deal was found by Cheapflights users on 10/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:10 amSOF - LAS
2 stops39h 10mMultiple Airlines
Sun 12/74:25 pmLAS - SOF
1 stop20h 20mMultiple Airlines
Deal found 10/28$927

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Las Vegas 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 October 28, 2025.
Use the filters below to find and compare flights from Sofia to Las Vegas that are best for you.

Fly from

Sofia

Fly to

Las Vegas

Route

Depart

Return

Price

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Sun 11/23

6:10 am-2:40 pm

1 stop18h 30m

Las Vegas Harry Reid Intl

Sun 12/7

4:25 pm-10:45 pm

1 stop20h 20m

$878

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Sun 11/23

6:10 am-2:40 pm

1 stop18h 30m

Las Vegas Harry Reid Intl

Sun 12/7

4:25 pm-10:45 pm

1 stop20h 20m

$893

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Tue 12/16

6:00 am-8:01 pm

2 stops24h 01m

Las Vegas Harry Reid Intl

Tue 1/13

2:30 pm-6:20 pm

2 stops17h 50m

$896

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Tue 12/16

6:00 am-9:39 pm

2 stops25h 39m

Las Vegas Harry Reid Intl

Tue 1/13

9:56 am-6:20 pm

3 stops22h 24m

$899

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Sun 11/23

6:10 am-8:49 pm

2 stops24h 39m

Las Vegas Harry Reid Intl

Sun 12/7

11:30 pm-6:20 pm

2 stops32h 50m

$902

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Tue 12/16

7:00 am-2:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Tue 1/13

9:58 am-1:55 pm

2 stops17h 57m

$912

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Thu 1/8

7:00 am-2:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Sat 2/14

9:35 am-1:55 pm

2 stops18h 20m

$912

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Thu 1/8

7:00 am-2:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Sat 2/14

4:05 pm-2:05 pm

1 stop36h 00m

$913

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Sat 11/15

7:00 am-6:23 pm

2 stops21h 23m

Las Vegas Harry Reid Intl

Sat 11/22

4:05 pm-2:05 pm

1 stop36h 00m

$929

SofiaLas Vegas

SOF - LAS

SOFLAS

Sofia

Thu 1/8

7:55 am-8:12 pm

2 stops22h 17m

Las Vegas Harry Reid Intl

Sat 2/14

10:52 am-1:15 pm

2 stops16h 23m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
1
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Compare providers for flights from Sofia to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sofia to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sofia-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sofia-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sofia-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sofia-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sofia-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sofia to Las Vegas

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

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

Currently, April is the cheapest month in which you can book a flight from Sofia to Las Vegas (average of $773). Flying from Sofia to Las Vegas in October is currently the most expensive (average of $887). 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 SOF to LAS?

Find hourly flight availability from Sofia to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

When flying from Sofia to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 7% versus a flight in the morning.

How much does it cost to fly round-trip from Sofia to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated October 28, 2025.
See what other customers who have flown with KLM, United Airlines, and Lufthansa from Sofia to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,996 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,532 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,481 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sofia to Las Vegas?

    Departing from Sofia to Las Vegas will take you 18h 30m. Airlines will cover a distance of 6396 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Sofia to Las Vegas round-trip?

    British Airways, at $707, was found to be the cheapest airline from Sofia to Las Vegas.Alternate airlines to your destination round-trip include KLM and Lufthansa. Users have found that British Airways is 24% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Sofia to Las Vegas?

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

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

    Yes. Cheapflights offers flight deals from Sofia to Las Vegas 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 Sofia to Las Vegas?

    Currently, April is the cheapest month in which you can book a flight from Sofia to Las Vegas (average of $773). Flying from Sofia to Las Vegas in October is currently the most expensive (average of $887). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
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Mesquite
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Top 4 airlines flying from Sofia to Las Vegas

Discover the top 4 airlines that operate flights from Sofia to Las Vegas. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$707Average$900FlexibilityNo cancel feeOn-time70%
KLMCheapest$773Average$906FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$801Average$919FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$803Average$952FlexibilityNo cancel feeOn-time69%

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