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CA $878 Cheap Flights from Ottawa (YOW) to Sofia (SOF)

View CA $878 flight on Thu, Sep 17, 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Sofia Airport (SOF)

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Cheap flights from Ottawa (YOW) to Sofia (SOF)

Prices were available within the past 7 days and start at CA $878 for one-way flights and CA $1,262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Dec 1 - Wed, Mar 24
YOW
Ottawa
SOF
Sofia
CA $1,262 Roundtrip, found 6 days ago
CA $1,262
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Dec 1 from Ottawa to Sofia, returning Wed, Mar 24, priced at CA $1,262 found 6 days ago
British Airways
Tue, Oct 13 - Fri, Nov 13
YOW
Ottawa
SOF
Sofia
CA $1,262 Roundtrip, found 2 days ago
CA $1,262
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Oct 13 from Ottawa to Sofia, returning Fri, Nov 13, priced at CA $1,262 found 2 days ago
WestJet
Thu, Sep 17 - Wed, Nov 11
YOW
Ottawa
SOF
Sofia
CA $1,288 Roundtrip, found 4 days ago
CA $1,288
Roundtrip
found 4 days ago
Select WestJet flight, departing Thu, Sep 17 from Ottawa to Sofia, returning Wed, Nov 11, priced at CA $1,288 found 4 days ago
WestJet
Wed, Oct 7 - Mon, Oct 19
YOW
Ottawa
SOF
Sofia
CA $1,288 Roundtrip, found 2 days ago
CA $1,288
Roundtrip
found 2 days ago
Select WestJet flight, departing Wed, Oct 7 from Ottawa to Sofia, returning Mon, Oct 19, priced at CA $1,288 found 2 days ago
Porter Airlines
Sun, May 2 - Sun, May 9
YOW
Ottawa
SOF
Sofia
CA $1,299 Roundtrip, found 1 day ago
CA $1,299
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Sun, May 2 from Ottawa to Sofia, returning Sun, May 9, priced at CA $1,299 found 1 day ago
WestJet
Thu, Sep 17 - Wed, Nov 11
YOW
Ottawa
SOF
Sofia
CA $1,300 Roundtrip, found 4 days ago
CA $1,300
Roundtrip
found 4 days ago
Select WestJet flight, departing Thu, Sep 17 from Ottawa to Sofia, returning Wed, Nov 11, priced at CA $1,300 found 4 days ago
British Airways
Tue, Oct 13 - Fri, Nov 13
YOW
Ottawa
SOF
Sofia
CA $1,302 Roundtrip, found 2 days ago
CA $1,302
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Oct 13 from Ottawa to Sofia, returning Fri, Nov 13, priced at CA $1,302 found 2 days ago
British Airways
Mon, Feb 1 - Sun, Feb 14
YOW
Ottawa
SOF
Sofia
CA $1,302 Roundtrip, found 1 day ago
CA $1,302
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Feb 1 from Ottawa to Sofia, returning Sun, Feb 14, priced at CA $1,302 found 1 day ago
Air Canada
Sun, Oct 4 - Wed, Oct 21
YOW
Ottawa
SOF
Sofia
CA $1,456 Roundtrip, found 1 day ago
CA $1,456
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Oct 4 from Ottawa to Sofia, returning Wed, Oct 21, priced at CA $1,456 found 1 day ago
Air France
Wed, Oct 7 - Wed, Oct 28
YOW
Ottawa
SOF
Sofia
CA $1,472 Roundtrip, found 2 days ago
CA $1,472
Roundtrip
found 2 days ago
Select Air France flight, departing Wed, Oct 7 from Ottawa to Sofia, returning Wed, Oct 28, priced at CA $1,472 found 2 days ago

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 centre is 11 minutes. Flights from CA $1,937
SOF
Sofia Airport
CheapestClosest
Average driving time to city centre11 min
Flights from CA $1,937

Frequently asked questions

How much does a flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) cost?
You can find cheap one-way flights from CA $878 and cheap return flights from CA $1,262 YOW to SOF with Expedia. One-way flights typically cost between CA$1565 and CA$6290, and return flights often range between CA$1040 and CA$4659. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YOW to SOF ticket fares go up or down.
What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
The cheapest months to fly from YOW to SOF are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
Enter YOW to SOF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
United is one of the cheapest airlines offering connecting return flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF), with prices starting from around CA$859 for flights that can be booked for departure within the next year. These flights typically include a layover in Washington Dulles Intl. (IAD). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
There are no nonstop flights from Ottawa Macdonald-Cartier International Airport (YOW) to Sofia (SOF). However, you'll find around 28 connecting flights per day. Some common connection points include Pearson International (YYZ), Pierre Elliott Trudeau International (YUL), and Washington Dulles International (IAD).
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from YOW to SOF. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
You'll generally find the most flights from Ottawa Macdonald-Cartier International Airport (YOW) to Sofia (SOF) on a Sunday, with around 45 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada, United, and Air France. Sundays offer notably more flight options compared to other days of the week, so if flexibility is key, consider flying then.
What are the most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
The most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) are in the afternoon, from 12pm to 3pm. Many major carriers, including Air Canada, United and Air France, offer flights during this window. Many travelers prefer this time because it allows for a relaxed morning before heading to the airport, and you'll arrive at your destination with time to settle in.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
There are no nonstop flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF). For flights with one stop, you can expect the journey to take around 13 hours 30 minutes. If your flight has two or more stops, the travel time will typically be longer, averaging about 19 hours. The distance covered on this route is approximately 7,382 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
You can fly business class between YOW and SOF. Airlines that offer business class service on this route include:

  • WestJet
  • Air France
  • Air Canada
  • United

How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Sofia (SOF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Sofia
Airlines serving
Air Canada, Air France, Austrian Airlines, British Airways, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines
Roundtrip price
CA $1,261
Distance
7337 km

Book with confidence

Ottawa to Sofia Flights

The easy way to book your flights from Ottawa to Sofia 

With Expedia, it’s simple to find and book flights to Sofia from Ottawa whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Sofia, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ottawa to Sofia today, tomorrow, or this week.  

 

Save dollars with cheap flights from Macdonald-Cartier Intl., YOW to Sofia, SOF 

Sort your search results by price to find great deals on your flight from Ottawa to Sofia—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sofia from Ottawa currently is just CA $1,262 rising to CA $1,472.  

Here are more money-saving tips: 

  • Fly in December when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Sofia  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Sofia from Ottawa 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sofia with Expedia today.

Ottawa to Sofia Flights

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