$450 Cheap Flights from Reno (RNO) to Sofia (SOF)

View $450 flight on Wed, Feb 11, 2026Opens in a new window

Popular airlines from Reno Tahoe Intl. Airport (RNO) to Sofia Airport (SOF)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Reno to Sofia (RNO-SOF)

Prices were available within the past 7 days and start at $450 for one-way flights and $511 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Dec 7 - Tue, Dec 23
RNO
Reno
SOF
Sofia
$511 Roundtrip, found 1 hour ago
$511
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Dec 7 from Reno to Sofia, returning Tue, Dec 23, priced at $511 found 1 hour ago
United
Wed, Jan 7 - Fri, Jan 16
RNO
Reno
SOF
Sofia
$513 Roundtrip, found 1 hour ago
$513
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jan 7 from Reno to Sofia, returning Fri, Jan 16, priced at $513 found 1 hour ago
United
Wed, Jan 7 - Tue, Jan 13
RNO
Reno
SOF
Sofia
$513 Roundtrip, found 1 hour ago
$513
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jan 7 from Reno to Sofia, returning Tue, Jan 13, priced at $513 found 1 hour ago
United
Sun, Dec 28 - Mon, Jan 12
RNO
Reno
SOF
Sofia
$515 Roundtrip, found 1 hour ago
$515
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Dec 28 from Reno to Sofia, returning Mon, Jan 12, priced at $515 found 1 hour ago
United
Wed, Jan 7 - Tue, Jan 20
RNO
Reno
SOF
Sofia
$516 Roundtrip, found 1 hour ago
$516
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jan 7 from Reno to Sofia, returning Tue, Jan 20, priced at $516 found 1 hour ago
United
Wed, Jan 7 - Mon, Jan 12
RNO
Reno
SOF
Sofia
$516 Roundtrip, found 1 hour ago
$516
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jan 7 from Reno to Sofia, returning Mon, Jan 12, priced at $516 found 1 hour ago
Lufthansa
Tue, Jan 6 - Fri, Jan 23
RNO
Reno
SOF
Sofia
$532 Roundtrip, found 1 hour ago
$532
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Tue, Jan 6 from Reno to Sofia, returning Fri, Jan 23, priced at $532 found 1 hour ago
British Airways
Sun, Apr 12 - Mon, Apr 27
RNO
Reno
SOF
Sofia
$544 Roundtrip, found 2 hours ago
$544
Roundtrip
found 2 hours ago
Select British Airways flight, departing Sun, Apr 12 from Reno to Sofia, returning Mon, Apr 27, priced at $544 found 2 hours ago
KLM
Sat, Apr 18 - Tue, May 5
RNO
Reno
SOF
Sofia
$572 Roundtrip, found 2 hours ago
$572
Roundtrip
found 2 hours ago
Select KLM flight, departing Sat, Apr 18 from Reno to Sofia, returning Tue, May 5, priced at $572 found 2 hours ago
Air France
Wed, Dec 10 - Sun, Dec 14
RNO
Reno
SOF
Sofia
$805 Roundtrip, found 5 hours ago
$805
Roundtrip
found 5 hours ago
Select Air France flight, departing Wed, Dec 10 from Reno to Sofia, returning Sun, Dec 14, priced at $805 found 5 hours ago

Black Friday Sale

Limited-time deals: Save up to 50% on select hotels.
Book now

Alternative airports near Sofia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sofia Airport SOF. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $575
SOF
Sofia Airport
CheapestClosest
Average driving time to city center11 min
Flights from $575
Flights from Reno (RNO) to Sofia (SOF)
Origin airport
Reno-Tahoe Intl.
Destination airport
Sofia
Airlines serving
Air France, British Airways, KLM, Lufthansa, United
Roundtrip price
$511
Distance
6307 mi

Reno to Sofia Flights

The cheapest times to fly from Reno to Sofia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Reno to Sofia are during the month of December. You can find some of the cheapest flights from Reno to Sofia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Reno to Sofia

Sunday is one of the best days to book for cheap flights from Reno to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Reno to Sofia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Reno to Sofia in 2025. You can also book with separate airlines for your outbound and return journeys, from $450 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Reno to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Reno to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF) cost?
Grab a cheap one-way flight from $450 or cheap return flight from $511 from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF)?
The cheapest month to fly from RNO to SOF is December, when demand is low. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF)?
To find the cheapest airline that'll fly you from RNO to SOF, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF)?
Direct flights from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RNO to SOF?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF)?
To avoid potential delays on the Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF) route, aim to fly before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF) last-minute?
Holding off until right before your break to book a flight from RNO to SOF often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a RNO to SOF flight and hotel package?
You'll generally save money by booking a RNO to SOF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Reno-Tahoe Intl. Airport (RNO) to Sofia Airport (SOF)?
In most instances, you can reschedule or cancel your RNO to SOF flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want more information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.