$180 Cheap Flights from Sofia (SOF) to Riyadh (RUH)

View $180 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH)

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Cheap Flights from Sofia to Riyadh (SOF-RUH)

Prices were available within the past 7 days and start at $180 for one-way flights and $378 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Sat, Nov 8 - Sat, Nov 15
SOF
Sofia
RUH
Riyadh
$378 Roundtrip, found 15 hours ago
$378
Roundtrip
found 15 hours ago
Select Pegasus Airlines flight, departing Sat, Nov 8 from Sofia to Riyadh, returning Sat, Nov 15, priced at $378 found 15 hours ago
Aegean
Sun, Nov 9 - Sun, Nov 16
SOF
Sofia
RUH
Riyadh
$390 Roundtrip, found 1 day ago
$390
Roundtrip
found 1 day ago
Select Aegean flight, departing Sun, Nov 9 from Sofia to Riyadh, returning Sun, Nov 16, priced at $390 found 1 day ago
Pegasus Airlines
Sat, Nov 8 - Sat, Nov 15
SOF
Sofia
RUH
Riyadh
$393 Roundtrip, found 15 hours ago
$393
Roundtrip
found 15 hours ago
Select Pegasus Airlines flight, departing Sat, Nov 8 from Sofia to Riyadh, returning Sat, Nov 15, priced at $393 found 15 hours ago
Pegasus Airlines
Fri, Oct 17 - Tue, Oct 21
SOF
Sofia
RUH
Riyadh
$395 Roundtrip, found 3 days ago
$395
Roundtrip
found 3 days ago
Select Pegasus Airlines flight, departing Fri, Oct 17 from Sofia to Riyadh, returning Tue, Oct 21, priced at $395 found 3 days ago
Pegasus Airlines
Sat, Nov 8 - Sat, Nov 15
SOF
Sofia
RUH
Riyadh
$397 Roundtrip, found 15 hours ago
$397
Roundtrip
found 15 hours ago
Select Pegasus Airlines flight, departing Sat, Nov 8 from Sofia to Riyadh, returning Sat, Nov 15, priced at $397 found 15 hours ago
Aegean
Sun, Nov 9 - Sun, Nov 16
SOF
Sofia
RUH
Riyadh
$406 Roundtrip, found 1 day ago
$406
Roundtrip
found 1 day ago
Select Aegean flight, departing Sun, Nov 9 from Sofia to Riyadh, returning Sun, Nov 16, priced at $406 found 1 day ago
Pegasus Airlines
Sat, Nov 8 - Sat, Nov 15
SOF
Sofia
RUH
Riyadh
$429 Roundtrip, found 15 hours ago
$429
Roundtrip
found 15 hours ago
Select Pegasus Airlines flight, departing Sat, Nov 8 from Sofia to Riyadh, returning Sat, Nov 15, priced at $429 found 15 hours ago
LOT-Polish Airlines
Wed, Oct 8 - Sun, Oct 12
SOF
Sofia
RUH
Riyadh
$499 Roundtrip, found 5 days ago
$499
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Wed, Oct 8 from Sofia to Riyadh, returning Sun, Oct 12, priced at $499 found 5 days ago
Lufthansa
Sun, Nov 9 - Sun, Nov 16
SOF
Sofia
RUH
Riyadh
$538 Roundtrip, found 1 day ago
$538
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Nov 9 from Sofia to Riyadh, returning Sun, Nov 16, priced at $538 found 1 day ago
Qatar Airways
Mon, Sep 29 - Sat, Oct 4
SOF
Sofia
RUH
Riyadh
$551 Roundtrip, found 4 days ago
$551
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Mon, Sep 29 from Sofia to Riyadh, returning Sat, Oct 4, priced at $551 found 4 days ago
Flights from Sofia (SOF) to Riyadh (RUH)
Origin airport
Sofia
Destination airport
King Khaled Intl.
Airlines serving
ITA Airways, Lufthansa, Pegasus Airlines, Turkish Airlines, flydubai
Roundtrip price
$378
Distance
1802 mi

Sofia to Riyadh Flights

The cheapest times to fly from Sofia to Riyadh

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 Sofia to Riyadh are during the month of November. You can find some of the cheapest flights from Sofia to Riyadh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Riyadh

Sunday is one of the best days to book for cheap flights from Sofia to Riyadh: 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 Sofia to Riyadh

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 Sofia to Riyadh in 2025. You can also book with separate airlines for your outbound and return journeys, from $180 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 Sofia to Riyadh 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 Sofia to Riyadh 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 Sofia Airport (SOF) to King Khaled Intl. Airport (RUH) cost?
Grab a cheap one-way flight from $180 or cheap return flight from $378 from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH)?
Planning your getaway for November is a good way to save, as it's the cheapest month for flights between SOF and RUH. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SOF to RUH flight.
How many flights per day from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH)?
You'll need to take a flight with a layover if you're traveling from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SOF to RUH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH)?
To touch down at King Khaled Intl. Airport (RUH) on schedule, pick a flight that leaves from Sofia Airport (SOF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Sofia Airport (SOF) to King Khaled Intl. Airport (RUH) last-minute?
Holding off until just before your departure to book your flight from SOF to RUH generally means paying more. While you may find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of snagging a bargain.
Is it cheaper to book a SOF to RUH flight and hotel package?
Compared with arranging hotels and flights separately, booking a SOF to RUH flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place will take the hassle out of planning your trip. Just pick your flights and select from our wide range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Sofia Airport (SOF) to King Khaled Intl. Airport (RUH)?
In most cases, you can cancel or modify your SOF to RUH flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, head to our Customer Service portal.

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*Available to One Key members.