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Cheap flights from Ottawa to Sofia from C$ 503

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Sofia departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ottawa to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 a.m. - 1:35 a.m.YOW  Ottawa-SOF Sofia
35h 35m3 stops Toronto Pearson Intl London Gatwick Barcelona-El Prat
Multiple Airlines Logo
4:40 p.m. - 12:25 a.m.SOF  Sofia-YOW Ottawa
38h 45m3 stops Corfu Ioannis Kapodistrias London Gatwick Toronto Pearson Intl
C$ 1,202Multiple Airlines
Thu, 10 Sep - Sun, 27 Sep
British Airways Logo
8:40 a.m. - 8:10 p.m.YOW  Ottawa-SOF Sofia
28h 30m2 stops Toronto Pearson Intl London Heathrow
British Airways Logo
9:25 p.m. - 2:55 p.m.SOF  Sofia-YOW Ottawa
48h 30m2 stops London Heathrow Toronto Pearson Intl
C$ 1,288British Airways
Sat, 10 Oct - Wed, 14 Oct
British Airways Logo
8:40 a.m. - 8:10 p.m.YOW  Ottawa-SOF Sofia
28h 30m2 stops Toronto Pearson Intl London Heathrow
British Airways Logo
9:25 p.m. - 12:25 a.m.SOF  Sofia-YOW Ottawa
34h 00m2 stops London Heathrow Toronto Pearson Intl
C$ 1,289British Airways
Sat, 10 Oct - Wed, 14 Oct
Multiple Airlines Logo
5:40 p.m. - 8:10 p.m.YOW  Ottawa-SOF Sofia
43h 30m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
3:20 p.m. - 5:58 p.m.SOF  Sofia-YOW Ottawa
56h 38m2 stops London Heathrow Toronto Pearson Intl
C$ 1,329Multiple Airlines
Mon, 30 Nov - Wed, 24 Mar
Multiple Airlines Logo
5:40 p.m. - 8:10 p.m.YOW  Ottawa-SOF Sofia
43h 30m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
9:05 p.m. - 5:58 p.m.SOF  Sofia-YOW Ottawa
50h 53m2 stops London Heathrow Toronto Pearson Intl
C$ 1,330Multiple Airlines
Mon, 30 Nov - Wed, 24 Mar
British Airways Logo
8:40 a.m. - 8:10 p.m.YOW  Ottawa-SOF Sofia
28h 30m2 stops Toronto Pearson Intl London Heathrow
British Airways Logo
9:25 p.m. - 8:00 p.m.SOF  Sofia-YOW Ottawa
29h 35m2 stops London Heathrow Toronto Pearson Intl
C$ 1,415British Airways
Sat, 10 Oct - Wed, 14 Oct
Air Canada Logo
2:35 p.m. - 6:40 p.m.YOW  Ottawa-SOF Sofia
21h 05m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss
Air Canada Logo
6:10 a.m. - 9:15 p.m.SOF  Sofia-YOW Ottawa
22h 05m2 stops Munich Franz Josef Strauss Toronto Pearson Intl
C$ 1,464Air Canada
Sun, 4 Oct - Thu, 8 Oct
Multiple Airlines Logo
8:40 a.m. - 1:25 p.m.YOW  Ottawa-SOF Sofia
21h 45m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
6:45 p.m. - 8:00 p.m.SOF  Sofia-YOW Ottawa
32h 15m3 stops Barcelona-El Prat London Gatwick Toronto Pearson Intl
C$ 1,666Multiple Airlines
Thu, 10 Sep - Sun, 27 Sep
Multiple Airlines Logo
6:00 a.m. - 9:30 a.m.YOW  Ottawa-SOF Sofia
44h 30m3 stops Calgary Paris Charles de Gaulle Athens Eleftherios V.
Multiple Airlines Logo
11:10 a.m. - 12:50 a.m.SOF  Sofia-YOW Ottawa
43h 40m3 stops Madrid Barajas Lisbon Humberto Delgado Toronto Pearson Intl
C$ 1,688Multiple Airlines
Mon, 30 Nov - Wed, 24 Mar
Air Canada Logo
8:05 p.m. - 12:10 p.m.YOW  Ottawa-SOF Sofia
33h 05m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Air Canada Logo
6:20 a.m. - 8:25 a.m.SOF  Sofia-YOW Ottawa
33h 05m2 stops Frankfurt am Main Halifax Intl
C$ 1,690Air Canada
Thu, 10 Sep - Sun, 27 Sep

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British Airways flights from Ottawa to Sofia

Our best British Airways deals on Ottawa to Sofia flight tickets
British Airways
10 Oct
YOW8:40 a.m.Ottawa
28h 30m
2 stops
SOF8:10 p.m.Sofia
14 Oct
SOF9:25 p.m.Sofia
48h 30m
2 stops
YOW2:55 p.m.Ottawa
C$ 1,288
British Airways
10 Oct
YOW8:40 a.m.Ottawa
28h 30m
2 stops
SOF8:10 p.m.Sofia
14 Oct
SOF9:25 p.m.Sofia
34h 00m
2 stops
YOW12:25 a.m.Ottawa
C$ 1,289
British Airways
10 Oct
YOW8:40 a.m.Ottawa
28h 30m
2 stops
SOF8:10 p.m.Sofia
14 Oct
SOF9:25 p.m.Sofia
29h 35m
2 stops
YOW8:00 p.m.Ottawa
C$ 1,415

Air Canada flights from Ottawa to Sofia

Our best Air Canada deals on Ottawa to Sofia flight tickets
Air Canada
4 Oct
YOW2:35 p.m.Ottawa
21h 05m
2 stops
SOF6:40 p.m.Sofia
8 Oct
SOF6:10 a.m.Sofia
22h 05m
2 stops
YOW9:15 p.m.Ottawa
C$ 1,464
Air Canada
10 Sep
YOW8:05 p.m.Ottawa
33h 05m
2 stops
SOF12:10 p.m.Sofia
27 Sep
SOF6:20 a.m.Sofia
33h 05m
2 stops
YOW8:25 a.m.Ottawa
C$ 1,690

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Sofia 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, momondo users made 96,600 searches. Data last updated 13 August 2026.
Use the filters below to find and compare flights from Ottawa to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Thu 10/9

7:00 a.m.-1:35 a.m.

3 stops35h 35m

Sofia

Sun 27/9

4:40 p.m.-12:25 a.m.

3 stops38h 45m

C$ 1,202

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Sat 10/10

8:40 a.m.-8:10 p.m.

2 stops28h 30m

Sofia

Wed 14/10

9:25 p.m.-2:55 p.m.

2 stops48h 30m

C$ 1,288

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Sat 10/10

8:40 a.m.-8:10 p.m.

2 stops28h 30m

Sofia

Wed 14/10

9:25 p.m.-12:25 a.m.

2 stops34h 00m

C$ 1,289

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Mon 30/11

5:40 p.m.-8:10 p.m.

2 stops43h 30m

Sofia

Wed 24/3

3:20 p.m.-5:58 p.m.

2 stops56h 38m

C$ 1,329

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Mon 30/11

5:40 p.m.-8:10 p.m.

2 stops43h 30m

Sofia

Wed 24/3

9:05 p.m.-5:58 p.m.

2 stops50h 53m

C$ 1,330

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Sat 10/10

8:40 a.m.-8:10 p.m.

2 stops28h 30m

Sofia

Wed 14/10

9:25 p.m.-8:00 p.m.

2 stops29h 35m

C$ 1,415
Quickest round-trip

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Sun 4/10

2:35 p.m.-6:40 p.m.

2 stops21h 05m

Sofia

Thu 8/10

6:10 a.m.-9:15 p.m.

2 stops22h 05m

C$ 1,464

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Thu 10/9

8:40 a.m.-1:25 p.m.

2 stops21h 45m

Sofia

Sun 27/9

6:45 p.m.-8:00 p.m.

3 stops32h 15m

C$ 1,666

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Mon 30/11

6:00 a.m.-9:30 a.m.

3 stops44h 30m

Sofia

Wed 24/3

11:10 a.m.-12:50 a.m.

3 stops43h 40m

C$ 1,688

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Thu 10/9

8:05 p.m.-12:10 p.m.

2 stops33h 05m

Sofia

Sun 27/9

6:20 a.m.-8:25 a.m.

2 stops33h 05m

C$ 1,690

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Ottawa to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Ottawa to Sofia flights?

You could potentially save up to 30% on your flight if you consider stops on a Ottawa to Sofia flight.

When to book flights from Ottawa to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Sofia (YOW to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Sofia

Fastest flight time

28h 30m

Direct flights

None
The fastest flight from Ottawa to Sofia takes 28h 30m
There are no direct flights from Ottawa to Sofia. There are no popular flight routes from Ottawa to Sofia.
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Frequently asked questions about flying from Ottawa to Sofia

  • How far is Ottawa to Sofia by plane?

    Ottawa and Sofia are 7366.1 km apart from one another. A reasonable flight in good conditions will take 28h 30m.

  • When did momondo last update prices for flights from Ottawa Airport to Sofia Airport?

    Prices for flights from Ottawa Airport to Sofia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Sofia Airport?

  • How old do you have to be to fly from Ottawa Airport to Sofia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Sofia?

Best airlines flying from Ottawa to Sofia

Compare and see reviews for airlines that fly from Ottawa to Sofia with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 1,060Free CancellationRating
7.1
11,466 reviews
Search Air Canada flights

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Borovets

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Sofia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sofia from Ottawa.

Can I find flights from Ottawa to Sofia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Sofia flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to Sofia?

Once you have performed a search for Ottawa to Sofia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ottawa to Sofia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Sofia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Air Canada
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British Airways
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