$440 Cheap Flights from Oklahoma City (OKC) to Sofia (SOF)

View $440 flight on Tue, Feb 17, 2026Opens in a new window

Popular airlines from Will Rogers World Airport (OKC) to Sofia Airport (SOF)

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Cheap Flights from Oklahoma City to Sofia (OKC-SOF)

Prices were available within the past 7 days and start at $440 for one-way flights and $547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 19 - Wed, Nov 26
OKC
Oklahoma City
SOF
Sofia
$547 Roundtrip, found 15 hours ago
$547
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Nov 19 from Oklahoma City to Sofia, returning Wed, Nov 26, priced at $547 found 15 hours ago
United
Wed, Nov 19 - Wed, Nov 26
OKC
Oklahoma City
SOF
Sofia
$555 Roundtrip, found 15 hours ago
$555
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Nov 19 from Oklahoma City to Sofia, returning Wed, Nov 26, priced at $555 found 15 hours ago
United
Wed, Nov 19 - Wed, Nov 26
OKC
Oklahoma City
SOF
Sofia
$557 Roundtrip, found 15 hours ago
$557
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Nov 19 from Oklahoma City to Sofia, returning Wed, Nov 26, priced at $557 found 15 hours ago
United
Wed, Nov 19 - Wed, Nov 26
OKC
Oklahoma City
SOF
Sofia
$561 Roundtrip, found 15 hours ago
$561
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Nov 19 from Oklahoma City to Sofia, returning Wed, Nov 26, priced at $561 found 15 hours ago
United
Wed, Nov 19 - Wed, Nov 26
OKC
Oklahoma City
SOF
Sofia
$563 Roundtrip, found 15 hours ago
$563
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Nov 19 from Oklahoma City to Sofia, returning Wed, Nov 26, priced at $563 found 15 hours ago
United
Mon, Feb 2 - Tue, Apr 7
OKC
Oklahoma City
SOF
Sofia
$569 Roundtrip, found 3 days ago
$569
Roundtrip
found 3 days ago
Select United flight, departing Mon, Feb 2 from Oklahoma City to Sofia, returning Tue, Apr 7, priced at $569 found 3 days ago
Lufthansa
Thu, Feb 5 - Thu, Apr 9
OKC
Oklahoma City
SOF
Sofia
$572 Roundtrip, just found
$572
Roundtrip
just found
Select Lufthansa flight, departing Thu, Feb 5 from Oklahoma City to Sofia, returning Thu, Apr 9, priced at $572 just found
British Airways
Thu, Dec 4 - Mon, Dec 8
OKC
Oklahoma City
SOF
Sofia
$576 Roundtrip, found 6 days ago
$576
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Dec 4 from Oklahoma City to Sofia, returning Mon, Dec 8, priced at $576 found 6 days ago
Delta
Wed, Nov 19 - Wed, Nov 26
OKC
Oklahoma City
SOF
Sofia
$607 Roundtrip, found 15 hours ago
$607
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Nov 19 from Oklahoma City to Sofia, returning Wed, Nov 26, priced at $607 found 15 hours ago
KLM
Thu, Feb 5 - Thu, Apr 9
OKC
Oklahoma City
SOF
Sofia
$627 Roundtrip, just found
$627
Roundtrip
just found
Select KLM flight, departing Thu, Feb 5 from Oklahoma City to Sofia, returning Thu, Apr 9, priced at $627 just found

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 $1,384
SOF
Sofia Airport
CheapestClosest
Average driving time to city center11 min
Flights from $1,384

Frequently asked questions

How much does a flight from Will Rogers World Airport (OKC) to Sofia Airport (SOF) cost?
Lock in a cheap one-way flight from $440 or cheap return flight from $547 from Will Rogers World Airport (OKC) to Sofia Airport (SOF) 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 Will Rogers World Airport (OKC) to Sofia Airport (SOF)?
The cheapest month to fly from OKC to SOF is November, when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Will Rogers World Airport (OKC) to Sofia Airport (SOF)?
To find the cheapest airline that'll fly you from OKC to SOF, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Will Rogers World Airport (OKC) to Sofia Airport (SOF)?
Direct flights from Will Rogers World Airport (OKC) 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 filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OKC to SOF?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Will Rogers World Airport (OKC) to Sofia Airport (SOF)?
Select a flight from Will Rogers World Airport (OKC) to Sofia Airport (SOF) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 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 Will Rogers World Airport (OKC) to Sofia Airport (SOF) last-minute?
Waiting until right before your break to book a flight from OKC to SOF often results in higher prices. While you may come across some last-minute deals, they aren't always guaranteed. Keep your travel schedule open for the best chance of getting a bargain.
Is it cheaper to book an OKC to SOF flight and hotel package?
Compared with arranging hotels and flights separately, booking an OKC to SOF flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Will Rogers World Airport (OKC) to Sofia Airport (SOF)?
In most instances, you can cancel or modify your OKC to SOF flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more information, go to our Customer Service portal.

Travel information

Origin airport
Will Rogers World
Destination airport
Sofia
Airlines serving
Lufthansa, United
Roundtrip price
$547
Distance
5884 mi

Book with confidence

Oklahoma City to Sofia Flights

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

 

The best time to book a flight from Oklahoma City to Sofia

Sunday is one of the best days to book for cheap flights from Oklahoma City 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 Oklahoma City 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 Oklahoma City to Sofia in 2025. You can also book with separate airlines for your outbound and return journeys, from $440 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 Oklahoma City 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 Oklahoma City 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.

 

Oklahoma City to Sofia Flights

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*Available to One Key members.