$354+ Cheap flights from Las Vegas (LAS) to Sofia (SOF)
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SOF
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Sofia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Sofia
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Best
Last-minute
One-way
Cheapest flights from Las Vegas to SofiaExplore the most affordable flight options available from Las Vegas to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
Explore the most affordable flight options available from Las Vegas to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
This oojo deal was found by Cheapflights users on 5/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:10 pm
LAS
- SOF
1 stop15h 30m
Lufthansa
Wed 10/216:20 am
SOF
- LAS
1 stop20h 00m
Lufthansa
Deal found 5/20![Lufthansa logo]()
$883
This oojo deal was found by Cheapflights users on 5/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:20 pm
LAS
- SOF
2 stops22h 30m
Lufthansa
Thu 9/106:45 pm
SOF
- LAS
1 stop31h 35m
Lufthansa
Deal found 5/20![Lufthansa logo]()
$889
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:10 am
LAS
- SOF
2 stops41h 10m
SWISS
Tue 9/11:05 pm
SOF
- LAS
1 stop36h 45m
SWISS
Deal found 5/20![SWISS logo]()
$899
This United Airlines deal was found by Cheapflights users on 5/20. 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 8/1511:57 pm
LAS
- SOF
2 stops26h 13m
United Airlines
Fri 8/286:20 am
SOF
- LAS
2 stops27h 34m
United Airlines
Deal found 5/20![United Airlines logo]()
$901
This United Airlines deal was found by Cheapflights users on 5/20. 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 8/1511:57 pm
LAS
- SOF
2 stops26h 13m
United Airlines
Tue 9/16:10 am
SOF
- LAS
2 stops27h 47m
United Airlines
Deal found 5/20![United Airlines logo]()
$902
This United Airlines deal was found by Cheapflights users on 5/20. 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 8/169:10 pm
LAS
- SOF
1 stop15h 50m
United Airlines
Fri 8/286:20 am
SOF
- LAS
2 stops23h 44m
United Airlines
Deal found 5/20![United Airlines logo]()
$909
This Justfly.com deal was found by Cheapflights users on 5/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:27 am
LAS
- SOF
2 stops27h 48m
Lufthansa
Mon 8/177:25 pm
SOF
- LAS
2 stops31h 37m
Lufthansa
Deal found 5/19![Lufthansa logo]()
$919
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:10 pm
LAS
- SOF
1 stop15h 50m
Lufthansa
Mon 8/317:25 pm
SOF
- LAS
2 stops34h 39m
Lufthansa
Deal found 5/20![Lufthansa logo]()
$925
Best flights from Las Vegas to SofiaDiscover carefully curated flight deals from Las Vegas to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
Discover carefully curated flight deals from Las Vegas to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:05 pm
LAS
- SOF
2 stops19h 10m
Lufthansa
Wed 10/216:20 am
SOF
- LAS
1 stop20h 00m
Lufthansa
Deal found 5/20![Lufthansa logo]()
$884
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Mon 8/177:10 am
LAS
- SOF
2 stops19h 00m
United Airlines
Tue 9/16:10 am
SOF
- LAS
2 stops27h 47m
United Airlines
Deal found 5/20![United Airlines logo]()
$902
This KLM deal was found by Cheapflights users on 5/20. 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 7/58:25 pm
LAS
- SOF
1 stop31h 35m
KLM
Tue 7/217:00 am
SOF
- LAS
2 stops22h 50m
KLM
Deal found 5/20![KLM logo]()
$1,017
This Lufthansa deal was found by Cheapflights users on 5/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:10 pm
LAS
- SOF
1 stop15h 20m
Lufthansa
Mon 8/316:20 am
SOF
- LAS
1 stop20h 00m
Lufthansa
Deal found 5/20![Lufthansa logo]()
$1,008
This United Airlines deal was found by Cheapflights users on 5/17. 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 6/1612:14 pm
LAS
- SOF
2 stops24h 36m
United Airlines
Wed 8/266:20 am
SOF
- LAS
1 stop20h 00m
United Airlines
Deal found 5/17![United Airlines logo]()
$1,032
This KLM deal was found by Cheapflights users on 5/17. 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 8/48:25 pm
LAS
- SOF
1 stop31h 35m
KLM
Tue 9/87:00 am
SOF
- LAS
1 stop21h 35m
KLM
Deal found 5/17![KLM logo]()
$1,053
This United Airlines deal was found by Cheapflights users on 5/20. 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 7/510:34 pm
LAS
- SOF
2 stops27h 36m
United Airlines
Tue 7/216:10 am
SOF
- LAS
2 stops22h 23m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,033
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 7/89:37 am
LAS
- SOF
2 stops27h 38m
United Airlines
Sun 7/126:10 am
SOF
- LAS
2 stops20h 58m
United Airlines
Deal found 5/18![United Airlines logo]()
$1,039
This United Airlines deal was found by Cheapflights users on 5/17. 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 7/59:10 pm
LAS
- SOF
1 stop15h 50m
United Airlines
Sun 7/126:10 am
SOF
- LAS
2 stops20h 58m
United Airlines
Deal found 5/17![United Airlines logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Thu 7/25:30 am
LAS
- SOF
2 stops31h 45m
United Airlines
Sun 7/266:10 am
SOF
- LAS
2 stops26h 09m
United Airlines
Deal found 5/16![United Airlines logo]()
$1,128
Last-minute flights from Las Vegas to SofiaDiscover last-minute flight deals from Las Vegas to Sofia. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Sofia. Data last updated May 20, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 5/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:45 am
LAS
- SOF
2 stops26h 05m
Lufthansa
Wed 8/266:20 am
SOF
- LAS
1 stop20h 00m
Lufthansa
Deal found 5/19![Lufthansa logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/1610:25 am
LAS
- SOF
2 stops26h 25m
United Airlines
Wed 8/266:20 am
SOF
- LAS
1 stop20h 00m
United Airlines
Deal found 5/18![United Airlines logo]()
$1,032
This KLM deal was found by Cheapflights users on 5/19. 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 6/168:25 pm
LAS
- SOF
1 stop31h 35m
KLM
Thu 7/167:00 am
SOF
- LAS
2 stops22h 50m
KLM
Deal found 5/19![KLM logo]()
$1,110
This British Airways deal was found by Cheapflights users on 5/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1710:10 pm
LAS
- SOF
1 stop29h 15m
British Airways
Mon 7/208:10 pm
SOF
- LAS
1 stop33h 50m
British Airways
Deal found 5/19![British Airways logo]()
$1,100
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:20 pm
LAS
- SOF
1 stop33h 45m
SWISS
Tue 7/141:05 pm
SOF
- LAS
1 stop36h 40m
SWISS
Deal found 5/19![SWISS logo]()
$1,106
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:10 pm
LAS
- SOF
1 stop15h 30m
Lufthansa
Fri 8/146:10 am
SOF
- LAS
2 stops20h 10m
Lufthansa
Deal found 5/20![Lufthansa logo]()
$1,049
One-way flights from Las Vegas to SofiaSearch for one-way flight options from Las Vegas to Sofia. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
Search for one-way flight options from Las Vegas to Sofia. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
This oojo deal was found by Cheapflights users on 5/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:17 pm
LAS
- SOF
2 stops21h 13m
British Airways
Deal found 5/20![British Airways logo]()
$354
This oojo deal was found by Cheapflights users on 5/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:10 pm
LAS
- SOF
1 stop29h 15m
British Airways
Deal found 5/17![British Airways logo]()
$362
This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:05 pm
LAS
- SOF
2 stops19h 10m
Lufthansa
Deal found 5/17![Lufthansa logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Wed 9/27:20 pm
LAS
- SOF
3 stops29h 00m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Tue 8/256:30 am
LAS
- SOF
3 stops30h 35m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Thu 6/185:35 pm
LAS
- SOF
3 stops56h 05m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Mon 7/611:15 pm
LAS
- SOF
3 stops49h 00m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$454
This oojo deal was found by Cheapflights users on 5/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:10 pm
LAS
- SOF
1 stop36h 20m
British Airways
Deal found 5/18![British Airways logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 6/147:25 pm
LAS
- SOF
3 stops41h 15m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$459
This Orbitz deal was found by Cheapflights users on 5/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:50 am
LAS
- SOF
2 stops25h 50m
Air Canada
Deal found 5/18![Air Canada logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Thu 7/306:02 pm
LAS
- SOF
3 stops43h 08m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Fri 6/1212:35 pm
LAS
- SOF
3 stops44h 35m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$478
Find flight deals from Las Vegas to Sofia
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Sofia (SOF). 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 May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $883 (oojo) |
One-way from | $354 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $988 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas 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 May 20, 2026.
Use the filters below to find and compare flights from Las Vegas to Sofia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Mon 8/17
6:05 pm-11:15 pm
2 stops19h 10m
Sofia
Wed 10/21
6:20 am-4:20 pm
1 stop20h 00m
$884
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Mon 8/17
7:10 am-12:10 pm
2 stops19h 00m
Sofia
Tue 9/1
6:10 am-11:57 pm
2 stops27h 47m
$902
Quickest round-trip
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Fri 8/14
9:10 pm-10:30 pm
1 stop15h 20m
Sofia
Mon 8/31
6:20 am-4:20 pm
1 stop20h 00m
$1,008
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Sun 7/5
8:25 pm-2:00 pm
1 stop31h 35m
Sofia
Tue 7/21
7:00 am-7:50 pm
2 stops22h 50m
$1,017
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Tue 6/16
12:14 pm-10:50 pm
2 stops24h 36m
Sofia
Wed 8/26
6:20 am-4:20 pm
1 stop20h 00m
$1,032
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Sun 7/5
10:34 pm-12:10 pm
2 stops27h 36m
Sofia
Tue 7/21
6:10 am-6:33 pm
2 stops22h 23m
$1,033
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Wed 7/8
9:37 am-11:15 pm
2 stops27h 38m
Sofia
Sun 7/12
6:10 am-5:08 pm
2 stops20h 58m
$1,039
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Sun 7/5
9:10 pm-11:00 pm
1 stop15h 50m
Sofia
Sun 7/12
6:10 am-5:08 pm
2 stops20h 58m
$1,048
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Tue 8/4
8:25 pm-2:00 pm
1 stop31h 35m
Sofia
Tue 9/8
7:00 am-6:35 pm
1 stop21h 35m
$1,053
Las VegasSofia
LAS - SOF
LASSOF
Las Vegas Harry Reid Intl
Thu 7/2
5:30 am-11:15 pm
2 stops31h 45m
Sofia
Sun 7/26
6:10 am-10:19 pm
2 stops26h 09m
$1,128
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Sofia
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 Las Vegas to Sofia in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Sofia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Sofia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Sofia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Sofia flights, Cheapflights users trust FlightHub the most. FlightHub 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 Las Vegas-Sofia 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 Las Vegas to Sofia
Have a flexible travel schedule? Discover the best time to fly to Sofia from Las Vegas with our price prediction graph.
LAS-SOF
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 Las Vegas to Sofia
How far ahead should I book a flight from Las Vegas to Sofia?
Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Las Vegas to Sofia?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Sofia (average of $549). Flying from Las Vegas to Sofia in June is currently the most expensive (average of $1,164). 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.
How much does it cost to fly round-trip from Las Vegas to Sofia?
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 May 20, 2026.
Read reviews from past customers who have flown KLM,Turkish Airlines, andUnited Airlines from Las Vegas to Sofia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Food
7.3
Overall
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
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Top 6 airlines flying from Las Vegas to Sofia
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$533 | Average$784 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$538 | Average$858 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$610 | Average$885 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$625 | Average$898 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$655 | Average$990 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$842 | Average$1,185 | FlexibilityNo cancel fee | On-time77% |