What to know about flights from Las Vegas to Sofia?

The distance between Las Vegas and Sofia is approximately 10,300.62 km.

Cheapest one-way
SAR 1,488
United Airlines United Airlines LAS-SOF 20h 40m · 1 stop Tue, Dec 15
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Cheapest round-trip
SAR 3,476
United Airlines United Airlines LAS-SOF 20h 40m · 2 stops Thu, Dec 10 - Thu, Dec 17
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Route details
10,300.62 km
Flight distance

Explore the cheapest one-way and round-trip flights from Las Vegas to Sofia over the next 90 days, with one-way fares from SAR 1,488 and round-trip from SAR 3,476. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Las Vegas to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight.News
Sofia weather alert update for November 12, 2026: No active weather alert details have been reported.

Which airlines are the most popular for Las Vegas to Sofia flights?

You can choose from 1 airlines that fly from Las Vegas to Sofia, including United Airlines, United Airlines has lowest fares on this route.
United Airlines logo United Airlines
Airlines are determined based on actual purchased flight tickets from Las Vegas to Sofia according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Las Vegas to Sofia (LAS-SOF)?

    Based on Trip.com data, United Airlines offers one-way fares as low as SAR 1,488 on Cheapest nonstop routes (e.g. LAS to SOF on Tue, Dec 15), while United Airlines offers Cheapest nonstop round-trips from SAR 3,476 departing on Thu, Dec 10 and returning on Thu, Dec 17.
  • At the moment, several airlines serve connecting flights from Las Vegas to Sofia, including: United Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Las Vegas to Sofia is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Las Vegas to Sofia, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Dec 15, with one-way flights priced at just SAR 1,488.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Get exclusive promo codes for Trip.com app users.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Las Vegas to Sofia on Sat, Nov 14 with United Airlines, with prices starting at SAR 1,994.
  • You can arrive at any of the following airports in Sofia: Sofia Airport (SOF). Flights from Harry Reid International Airport to Sofia Airport (LAS-SOF) are by far the most popular option for this route.
  • The time difference between Sofia and Las Vegas is 10h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Las Vegas to Sofia is SAR 2,707. Fares vary by travel date, airline and availability.
  • Enter Las Vegas and Sofia, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.