Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Bulgaria from C$ 822

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SOF
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Bulgaria

Keep the following information in mind while searching for Ottawa to Bulgaria flight deals. Data was last updated 8 January 2026.

Round-trip from

C$ 822

Popular in

August

Cheapest in

March

Average price

C$ 1,529
Air Canada
  • Air Canada
  • 4/2-11/2
  • 4 total stops
  • 54h 48m total
  • Ottawa to Bulgaria
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Ottawa to Bulgaria

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Bulgaria
Explore the most affordable flight options available from Ottawa to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.

Wed 4/210:50 a.m.YOW - SOF
2 stops21h 25mMultiple Airlines
Wed 11/22:00 p.m.SOF - YOW
2 stops33h 23mMultiple Airlines
Deal found 6/1C$ 822
Sun 29/310:50 a.m.YOW - SOF
2 stops24h 50mAir Canada
Thu 2/46:10 a.m.SOF - YOW
2 stops23h 06mAir Canada
Deal found 7/1C$ 828
Mon 6/44:15 p.m.YOW - SOF
2 stops35h 05mSWISS
Fri 10/43:45 p.m.SOF - YOW
2 stops34h 49mSWISS
Deal found 8/1C$ 880
Mon 9/26:20 p.m.YOW - SOF
2 stops11h 55mMultiple Airlines
Sat 21/27:55 a.m.SOF - YOW
2 stops16h 23mMultiple Airlines
Deal found 8/1C$ 882
Sun 8/22:50 p.m.YOW - SOF
2 stops14h 00mMultiple Airlines
Sat 21/27:55 a.m.SOF - YOW
2 stops17h 43mMultiple Airlines
Deal found 8/1C$ 887
Mon 20/42:05 p.m.YOW - SOF
2 stops15h 05mLufthansa
Fri 24/412:55 p.m.SOF - YOW
2 stops15h 19mLufthansa
Deal found 8/1C$ 892
Wed 4/210:50 a.m.YOW - SOF
2 stops21h 25mSWISS
Wed 11/22:00 p.m.SOF - YOW
3 stops34h 41mSWISS
Deal found 6/1C$ 952
Wed 11/26:20 a.m.YOW - SOF
2 stops22h 30mUnited Airlines
Sat 21/22:25 p.m.SOF - YOW
2 stops33h 42mUnited Airlines
Deal found 8/1C$ 986
Sat 7/27:27 p.m.YOW - SOF
2 stops35h 08mUnited Airlines
Sat 21/22:25 p.m.SOF - YOW
2 stops33h 42mUnited Airlines
Deal found 8/1C$ 1,010
Fri 6/25:11 p.m.YOW - SOF
2 stops18h 09mUnited Airlines
Sat 21/22:25 p.m.SOF - YOW
2 stops33h 42mUnited Airlines
Deal found 8/1C$ 1,031
Thu 12/26:20 a.m.YOW - SOF
2 stops28h 40mUnited Airlines
Sat 21/22:25 p.m.SOF - YOW
2 stops33h 42mUnited Airlines
Deal found 8/1C$ 1,062

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from Ottawa to Bulgaria that are best for you.

Fly from

Ottawa

Fly to

Bulgaria

Route

Depart

Return

Price

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Wed 4/2

10:50 a.m.-3:15 p.m.

2 stops21h 25m

Sofia

Wed 11/2

2:00 p.m.-4:23 p.m.

2 stops33h 23m

C$ 822

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 29/3

10:50 a.m.-6:40 p.m.

2 stops24h 50m

Sofia

Thu 2/4

6:10 a.m.-10:16 p.m.

2 stops23h 06m

C$ 828

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Mon 9/2

6:20 p.m.-1:15 p.m.

2 stops11h 55m

Sofia

Sat 21/2

7:55 a.m.-5:18 p.m.

2 stops16h 23m

C$ 882

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Mon 20/4

2:05 p.m.-12:10 p.m.

2 stops15h 05m

Sofia

Fri 24/4

12:55 p.m.-9:14 p.m.

2 stops15h 19m

C$ 892

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Wed 4/2

10:50 a.m.-3:15 p.m.

2 stops21h 25m

Sofia

Wed 11/2

2:00 p.m.-5:41 p.m.

3 stops34h 41m

C$ 952

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Wed 11/2

6:20 a.m.-11:50 a.m.

2 stops22h 30m

Sofia

Sat 21/2

2:25 p.m.-5:07 p.m.

2 stops33h 42m

C$ 986

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Mon 6/4

4:15 p.m.-10:20 a.m.

3 stops35h 05m

Sofia

Fri 10/4

3:45 p.m.-7:34 p.m.

2 stops34h 49m

C$ 1,010

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sat 7/2

7:27 p.m.-1:35 p.m.

2 stops35h 08m

Sofia

Sat 21/2

2:25 p.m.-5:07 p.m.

2 stops33h 42m

C$ 1,010

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Fri 6/2

5:11 p.m.-6:20 p.m.

2 stops18h 09m

Sofia

Sat 21/2

2:25 p.m.-5:07 p.m.

2 stops33h 42m

C$ 1,031

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Best time to book a flight from Ottawa to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Bulgaria

What is the cheapest month to book a flight from Ottawa to Bulgaria?

Currently, November is the cheapest month in which you can book a flight from Ottawa to Bulgaria (average of C$ 936). Flying from Ottawa to Bulgaria in December is currently the most expensive (average of C$ 1,421). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated 8 January 2026.
Read reviews from past customers who have flown LOT,Air France, andAir Canada from Ottawa to Bulgaria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,169 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.6

Food

7.1

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,169 reviews
LOT
7.5
Good
1,169 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.6

Food

7.1

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Air France
7.4
Good
1,519 reviews
LOT
7.5
Good
1,169 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.6

Food

7.1

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Air Canada
7.1
Good
10,603 reviews
LOT
7.5
Good
1,169 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.6

Food

7.1

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Lufthansa
6.8
Okay
7,698 reviews
LOT
7.5
Good
1,169 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.6

Food

7.1

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Bulgaria?

    Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to Bulgaria. It is only a 10.6 km journey to Ottawa (YOW) from Ottawa’s city centre.

  • How long is the flight from Ottawa to Bulgaria?

    There are many flights that can get you from Ottawa to Bulgaria in 15h 05m. Fly via Air Canada or Lufthansa to get the fastest option. Ottawa and Bulgaria are separated by a distance of 7376 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Ottawa to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Ottawa to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Bulgaria.

  • Can I find deals for business class flights from Ottawa to Bulgaria?

    Yes. Cheapflights offers flight deals from Ottawa to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Bulgaria?

    Currently, November is the cheapest month in which you can book a flight from Ottawa to Bulgaria (average of C$ 936). Flying from Ottawa to Bulgaria in December is currently the most expensive (average of C$ 1,421). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Heathrow flights
Pierre Elliott Trudeau Intl to Charles de Gaulle flights
Pearson Intl to Gatwick flights
Pearson Intl to Charles de Gaulle flights
Pearson Intl to Istanbul flights
Pearson Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Dublin flights
Pierre Elliott Trudeau Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Heathrow flights
Pearson Intl to London City flights
Pierre Elliott Trudeau Intl to Athens flights
Pierre Elliott Trudeau Intl to Orly flights
Toronto Island to Heathrow flights
Pierre Elliott Trudeau Intl to Istanbul flights
Pierre Elliott Trudeau Intl to Barcelona-El Prat flights
Pearson Intl to Stansted flights
Pearson Intl to Amsterdam flights
Pearson Intl to Frankfurt flights
Pearson Intl to Barcelona-El Prat flights
Pearson Intl to Orly flights
Pearson Intl to Athens flights
Pearson Intl to Luton flights
Pierre Elliott Trudeau Intl to Málaga flights
Pierre Elliott Trudeau Intl to Gatwick flights
Toronto Island to Lisbon flights
Toronto Island to Charles de Gaulle flights
Pierre Elliott Trudeau Intl to Tirana flights
Pierre Elliott Trudeau Intl to Malpensa flights
Pierre Elliott Trudeau Intl to Geneva flights
Pearson Intl to Sabiha Gokcen flights
Toronto Island to Gatwick flights
Pearson Intl to Frederic Chopin flights
Pierre Elliott Trudeau Intl to Bruxelles-National flights
Pierre Elliott Trudeau Intl to Beauvais-Tille flights
Pierre Elliott Trudeau Intl to London City flights
Pearson Intl to Zurich flights
Toronto Island to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Frankfurt flights
Pearson Intl to Edinburgh flights
Pierre Elliott Trudeau Intl to Madrid flights
Pierre Elliott Trudeau Intl to Vicenza flights
Pearson Intl to Madrid flights
Pierre Elliott Trudeau Intl to Amsterdam flights
Pierre Elliott Trudeau Intl to Sabiha Gokcen flights
Pearson Intl to Vicenza flights
Pearson Intl to Copenhagen flights
Pierre Elliott Trudeau Intl to Lyon flights
Pierre Elliott Trudeau Intl to Nice flights

Top 4 airlines flying from Ottawa to Bulgaria

Discover the top 4 airlines that operate flights from Ottawa to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,057AverageC$ 1,405FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,279AverageC$ 1,596FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapestC$ 1,397AverageC$ 1,545FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air FranceCheapestC$ 1,481AverageC$ 1,582FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Bulgaria?

Deals for Ottawa to Bulgaria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Bulgaria?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Bulgaria.

Can Cheapflights find flights from Ottawa to Bulgaria with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Bulgaria with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Bulgaria become cheaper?

Not ready to book yet? You can track prices for flights from Ottawa to Bulgaria on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.