SOF - LAS

$460 Find Cheap Flights from Sofia to Las Vegas - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Las Vegas departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,004
Typical prices: $1,030-$1,209
Lufthansa
Mon 8/17Sun 8/30
SOF - LAS • 1 stop
Cheapest one-way
$460
Typical prices: $743-$1,170
Multiple Airlines
Tue 9/22
SOF - LAS • 3 stops
Top airlines
Cheapest • from $1,004 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Sofia and Las Vegas. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $968 (round-trip)
Shortest trip • 15h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sofia to Las Vegas (SOF-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sofia to Las Vegas

Mon, Aug 17 - Sun, Aug 30
Lufthansa Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
Lufthansa Logo
9:10 pm - 11:00 pm
LAS
-
SOF
15h 50m
1 stop
$1,004Lufthansa
Sun, Aug 16 - Sat, Aug 29
Lufthansa Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
Lufthansa Logo
9:10 pm - 10:50 pm
LAS
-
SOF
15h 40m
1 stop
$1,006Lufthansa
Wed, Oct 7 - Wed, Oct 21
United Airlines Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
United Airlines Logo
9:10 pm - 10:50 pm
LAS
-
SOF
15h 40m
1 stop
$1,008United Airlines
Wed, Oct 7 - Wed, Oct 21
United Airlines Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
United Airlines Logo
9:10 pm - 10:50 pm
LAS
-
SOF
15h 40m
1 stop
$1,010United Airlines
Mon, Aug 17 - Sun, Aug 30
Lufthansa Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
Lufthansa Logo
9:10 pm - 11:00 pm
LAS
-
SOF
15h 50m
1 stop
$1,012Lufthansa
Wed, Oct 7 - Wed, Oct 21
United Airlines Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
United Airlines Logo
10:44 am - 6:40 pm
LAS
-
SOF
21h 56m
2 stops
$1,012United Airlines
Mon, Sep 7 - Wed, Sep 23
Lufthansa Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
Lufthansa Logo
9:10 pm - 10:50 pm
LAS
-
SOF
15h 40m
1 stop
$1,014Lufthansa
Mon, Sep 7 - Wed, Sep 23
Multiple Airlines Logo
6:20 am - 4:20 pm
SOF
-
LAS
20h 00m
1 stop
Multiple Airlines Logo
11:25 pm - 3:05 pm
LAS
-
SOF
29h 40m
2 stops
$1,020Multiple Airlines
Wed, Oct 7 - Wed, Oct 21
Air Canada Logo
6:20 am - 4:58 pm
SOF
-
LAS
20h 38m
2 stops
Air Canada Logo
6:50 am - 6:40 pm
LAS
-
SOF
25h 50m
2 stops
$1,022Air Canada
Mon, Sep 7 - Wed, Sep 23
Multiple Airlines Logo
5:00 am - 4:25 pm
SOF
-
LAS
21h 25m
3 stops
Multiple Airlines Logo
9:10 pm - 12:20 pm
LAS
-
SOF
29h 10m
2 stops
$1,022Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sofia to Las Vegas flights

Get data-powered insights and trends into flights from Sofia to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sofia to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to Las Vegas departing in August.

Flight prices are below average for this route right now.

Flights to Las Vegas from Sofia usually cost between $1,030 and $1,209 in August.
The lowest price found in the past 5 days was $1,004 on Lufthansa (Aug 17-Aug 30).

What is the cheapest month to fly from Sofia to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sofia to Las Vegas is December, where tickets cost $904 (return) on average. On the other hand, the most expensive months are August and April, where the average cost of round-trip tickets is $1,200 and $1,120 respectively.

Good to know

Low season

June

Cheapest flight

$460
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Sofia to Las Vegas

When to book flights from Sofia to Las Vegas

Are your dates flexible? Find out the best times to travel from Sofia to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sofia to Las Vegas

  • What is the cheapest flight from Sofia to Las Vegas?

    In the last 5 days, the lowest price for a flight from Sofia to Las Vegas was $460 for a one-way ticket and $1,004 for a round-trip.

  • Do I need a passport to fly between Sofia and Las Vegas?

    Yes, you’ll need a passport to travel to Las Vegas from Sofia.

  • Which aircraft models fly most regularly from Sofia to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sofia to Las Vegas?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Sofia and Las Vegas, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Sofia to Las Vegas, KLM or United Airlines?

    The two airlines most popular with KAYAK users for flights from Sofia to Las Vegas are KLM and United Airlines. With an average price for the route of $1,071 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,018 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Sofia to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Sofia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Sofia with another airline. Booking your flights between Sofia and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Sofia to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sofia to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1552 reviews
7.7Comfort
7.8Boarding
7.2Entertainment
7.3Food
8.4Crew
Airline reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

10.0 ExcellentEmily, Jul 2026
ORD - MSP
Read more KLM reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

KLM is my favourite airline. Never ever let us down.Staff are first class.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

It was perfect! I've never flown with United before, but I definitely will in the future

Short flight, crew and staff very efficient. Over all good flight experience.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

Inoperable monitor left no entertainment for 9 hours. The crew was not helpful. Food was awful.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

Overall all good with the flight. Appreciated the extra spacious upper storage for (vertically standing) carry on. Efficient crew, on time departure... What could it be better is the in seat power. No one was working in our row. We were counting on the in seat power to recharge our battery depleted phones. With the dependency we have in our mobile devices nowadays, the availability of in seat power is a must....

Food was terrible. Bamboo utensils are just not working out. A lot of plastic waste. Pillows and blankets were not good, a lot of static electricity. Crew did their job well.

Original Lufthansa flights were canceled and the alternative route that was offered required cab transfer in New York from JFK to Newark at my own expense. Who can refund these $218?

flight was packed, had to check my carryon bag, tiny snack bag offered, but we arrived on time and thats what counts

Expect Business Class seating to be 2 passengers per 3 coach seats, with center blocked. This is typical for flights within Europe on most airlines. Service was excellent!

They gave us chocolates twice (for whoever would like an extra chocolate - kids did!). I asked for an extra water, and I was given one. Crew was very friendly!

My mother is 87 years old and has knee problems. I have reserved a wheelchair indicating that she is immobile. For her it is very difficult to walk short distances. On arrival in Frankfurt, I was called via my mother's phone, by the female employee who had my mother in a wheelchair. She asked me how many and what color suitcases she has, which I explained. I was very surprised when 15 minutes later my mother walked out with her cane and balancing with great difficulties assisted by a young couple who were pushing her suitcase. Where was the wheelchair and the airport employee? I find this to be a disrespectful and abusive behavior of elderly people. It also raises the question of professional misconduct of the airport personnel in Frankfurt i.e. the female employee who abandoned an 87 year old immobile person by the luggage lane. I would like to inquire about the details i.e. name of that employee.

Tickets, paying for bags, and the lack of help by employees was the worst. It took almost 1.5 hours to get this done. The airplane, seating, and stewards were amazing!!! That part of the flight was one of the better flights I have taken.

Snow storms at Chicago Not the fault of the company But nightmare experience

This trip, coming back to Las Vegas (from Yerevan to Frankfurt to Las Vegas) turned out to be HORRIBLE and it was an absolute NIGHTMARE! Shame on Lufthansa! The leg from Yerevan to Frankfurt was cancelled and delayed for about 10 hours, but the worst part was that we didn't get any notification of the 10 hour delay until the last hour or two, but by that time we were at the airport at around 2am. We are a total of 6 passengers (me and my 5 kids between ages 2 and 17), so I ended up dragging the kids back to the hotel for 10 hours then we went back to the airport again. But the nightmare didn't end there! Then as we arrived in Frankfurt, our next leg of the flight to Las Vegas had already flown obviously, and so we missed it because of the delay in Yerevan. Now, Lufthansa says that there are no other flights or seats for a party of 6. Now they gave us this 3 leg flight, which takes off the next day, Frankfurt to Seattle to Los Angeles to Las Vegas, which is going to take 24 hours - if not more, instead of our straight 1 leg flight Frankfurt to Las Vegas, which was only going to be an 11 or 12 hour flight. This was a trip from hell so far, and the trip to Las Vegas hasn't ended yet. Who knows how many delays we will encounter during this 3 leg flight. There were just as many problems with Lufthansa's flights going to Yerevan in the first place, and these are just the problems coming back to Las Vegas, because this survey is only asking how was your trip back to Las Vegas from Frankfurt. This was our first trip with Lufthansa, and it will definitely be our very last flight with Lufthansa!

Late. Late to leave. Late to arrive. Left sitting on the tarmac. Same as the departing flight. Lufthansa is awful.

Everything you need to know for your flight from Sofia to Las Vegas

Information on your arrival and departure airports