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Cheap flights from Ottawa to Sofia from C$ 506

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 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
7:40 p.m. - 10:00 p.m.
YOW
-
SOF
19h 20m
1 stop
Multiple Airlines Logo
9:30 p.m. - 12:40 p.m.
SOF
-
YOW
22h 10m
2 stops
C$ 1,196Multiple Airlines
Sun, 23 Aug - Mon, 7 Sep
Multiple Airlines Logo
7:40 p.m. - 11:10 a.m.
YOW
-
SOF
56h 30m
2 stops
Multiple Airlines Logo
6:00 p.m. - 12:40 p.m.
SOF
-
YOW
25h 40m
1 stop
C$ 1,288Multiple Airlines
Sun, 28 Jun - Thu, 9 Jul
Multiple Airlines Logo
7:40 p.m. - 11:10 a.m.
YOW
-
SOF
56h 30m
2 stops
Multiple Airlines Logo
6:35 p.m. - 12:40 p.m.
SOF
-
YOW
25h 05m
1 stop
C$ 1,306Multiple Airlines
Sun, 28 Jun - Sat, 11 Jul
Multiple Airlines Logo
7:40 p.m. - 12:50 a.m.
YOW
-
SOF
22h 10m
1 stop
Multiple Airlines Logo
6:00 p.m. - 12:40 p.m.
SOF
-
YOW
25h 40m
1 stop
C$ 1,343Multiple Airlines
Sun, 28 Jun - Thu, 9 Jul
Multiple Airlines Logo
7:40 p.m. - 12:50 a.m.
YOW
-
SOF
22h 10m
1 stop
Multiple Airlines Logo
11:45 a.m. - 5:35 p.m.
SOF
-
YOW
36h 50m
2 stops
C$ 1,353Multiple Airlines
Sun, 28 Jun - Fri, 10 Jul
Multiple Airlines Logo
7:40 p.m. - 12:50 a.m.
YOW
-
SOF
22h 10m
1 stop
Multiple Airlines Logo
6:35 p.m. - 12:40 p.m.
SOF
-
YOW
25h 05m
1 stop
C$ 1,360Multiple Airlines
Sun, 28 Jun - Sat, 11 Jul
Multiple Airlines Logo
4:00 p.m. - 11:40 p.m.
YOW
-
SOF
24h 40m
2 stops
Multiple Airlines Logo
6:00 p.m. - 12:40 p.m.
SOF
-
YOW
25h 40m
1 stop
C$ 1,391Multiple Airlines
Mon, 29 Jun - Thu, 9 Jul
Multiple Airlines Logo
9:05 p.m. - 3:30 p.m.
YOW
-
SOF
35h 25m
2 stops
Multiple Airlines Logo
4:00 p.m. - 4:20 p.m.
SOF
-
YOW
31h 20m
2 stops
C$ 1,395Multiple Airlines
Sat, 20 Jun - Fri, 26 Jun
Multiple Airlines Logo
6:25 p.m. - 12:50 a.m.
YOW
-
SOF
23h 25m
3 stops
Multiple Airlines Logo
9:50 p.m. - 12:20 a.m.
SOF
-
YOW
33h 30m
3 stops
C$ 1,405Multiple Airlines
Sun, 14 Jun - Sat, 11 Jul
Multiple Airlines Logo
4:00 p.m. - 11:40 p.m.
YOW
-
SOF
24h 40m
2 stops
Multiple Airlines Logo
6:35 p.m. - 12:40 p.m.
SOF
-
YOW
25h 05m
1 stop
C$ 1,408Multiple Airlines
Mon, 29 Jun - Sat, 11 Jul

United Airlines flights from Ottawa to Sofia

Our best United Airlines deals on Ottawa to Sofia flight tickets
United Airlines
1 Jul
YOW6:05 a.m.Ottawa
23h 05m
2 stops
SOF12:10 p.m.Sofia
9 Jul
SOF8:00 a.m.Sofia
21h 05m
2 stops
YOW10:05 p.m.Ottawa
C$ 1,614
United Airlines
28 Jul
YOW6:00 a.m.Ottawa
29h 40m
2 stops
SOF6:40 p.m.Sofia
11 Aug
SOF8:00 a.m.Sofia
22h 54m
2 stops
YOW11:54 p.m.Ottawa
C$ 1,617
United Airlines
19 Jul
YOW7:30 p.m.Ottawa
16h 10m
2 stops
SOF6:40 p.m.Sofia
24 Aug
SOF6:10 a.m.Sofia
22h 25m
2 stops
YOW9:35 p.m.Ottawa
C$ 1,619

SWISS flights from Ottawa to Sofia

Our best SWISS deals on Ottawa to Sofia flight tickets
SWISS
28 Jun
YOW12:15 p.m.Ottawa
19h 40m
2 stops
SOF2:55 p.m.Sofia
9 Jul
SOF11:05 a.m.Sofia
37h 05m
2 stops
YOW5:10 p.m.Ottawa
C$ 1,647
SWISS
30 Jun
YOW2:00 p.m.Ottawa
37h 20m
2 stops
SOF10:20 a.m.Sofia
9 Jul
SOF11:05 a.m.Sofia
37h 05m
2 stops
YOW5:10 p.m.Ottawa
C$ 1,658

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 16 May 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
Quickest round-trip

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 23/8

7:40 p.m.-10:00 p.m.

1 stop19h 20m

Sofia

Mon 7/9

9:30 p.m.-12:40 p.m.

2 stops22h 10m

C$ 1,196

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 28/6

7:40 p.m.-11:10 a.m.

2 stops56h 30m

Sofia

Thu 9/7

6:00 p.m.-12:40 p.m.

1 stop25h 40m

C$ 1,288

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 28/6

7:40 p.m.-11:10 a.m.

2 stops56h 30m

Sofia

Sat 11/7

6:35 p.m.-12:40 p.m.

1 stop25h 05m

C$ 1,306

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 28/6

7:40 p.m.-12:50 a.m.

1 stop22h 10m

Sofia

Thu 9/7

6:00 p.m.-12:40 p.m.

1 stop25h 40m

C$ 1,343

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 28/6

7:40 p.m.-12:50 a.m.

1 stop22h 10m

Sofia

Fri 10/7

11:45 a.m.-5:35 p.m.

2 stops36h 50m

C$ 1,353

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 28/6

7:40 p.m.-12:50 a.m.

1 stop22h 10m

Sofia

Sat 11/7

6:35 p.m.-12:40 p.m.

1 stop25h 05m

C$ 1,360

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Mon 29/6

4:00 p.m.-11:40 p.m.

2 stops24h 40m

Sofia

Thu 9/7

6:00 p.m.-12:40 p.m.

1 stop25h 40m

C$ 1,391

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sat 20/6

9:05 p.m.-3:30 p.m.

2 stops35h 25m

Sofia

Fri 26/6

4:00 p.m.-4:20 p.m.

2 stops31h 20m

C$ 1,395

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Sun 14/6

6:25 p.m.-12:50 a.m.

3 stops23h 25m

Sofia

Sat 11/7

9:50 p.m.-12:20 a.m.

3 stops33h 30m

C$ 1,405

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Mon 29/6

4:00 p.m.-11:40 p.m.

2 stops24h 40m

Sofia

Sat 11/7

6:35 p.m.-12:40 p.m.

1 stop25h 05m

C$ 1,408

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Sofia from

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

What is the cheapest airline that flies from Ottawa to Sofia?

Air France is the most popular carrier operating from Ottawa to Sofia

Which airlines fly to Sofia?

Air Canada, Lufthansa and British Airways are the top three most popular airlines that fly to Sofia from Ottawa according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Sofia. Keep in mind that there are 6 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.

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

15h 55m

Direct flights

None
The fastest flight from Ottawa to Sofia takes 15h 55m
There are no direct flights from Ottawa to Sofia. There are no popular flight routes from Ottawa to Sofia.
Search flight deals

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 15h 55m.

  • 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$ 1,045Free CancellationRating
7.1
11,045 reviews
Search Air Canada flights
LufthansaPriceFrom C$ 1,272Free CancellationRating
6.8
8,004 reviews
Search Lufthansa flights
LOTPriceFrom C$ 1,376Free CancellationRating
7.5
1,190 reviews
Search LOT 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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Fly your favourite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air Canada
Lufthansa
British Airways
Austrian Airlines
Turkish Airlines
LOT