Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to Sofia from C$ 1,174

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Sofia departing on 6/9. 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

Discover deals from 900+ travel sites with momondo.

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. - 1:35 a.m.YOW  Ottawa-SOF Sofia
22h 55m2 stops London Gatwick Barcelona-El Prat
Multiple Airlines Logo
9:35 p.m. - 8:05 a.m.SOF  Sofia-YOW Ottawa
41h 30m3 stops Budapest Ferenc Liszt Intl London Gatwick Toronto Pearson Intl
C$ 1,174Multiple Airlines
Sun, 6 Sep - Sun, 27 Sep
Multiple Airlines Logo
4:00 p.m. - 1:15 a.m.YOW  Ottawa-SOF Sofia
26h 15m2 stops Toronto Pearson Intl London Gatwick
Multiple Airlines Logo
4:00 p.m. - 11:45 p.m.SOF  Sofia-YOW Ottawa
38h 45m3 stops Belgrade Nikola Tesla Paris Charles de Gaulle Calgary
C$ 1,179Multiple Airlines
Tue, 6 Oct - Tue, 17 Nov
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. - 12:42 a.m.SOF  Sofia-YOW Ottawa
33h 37m2 stops London Heathrow Toronto Pearson Intl
C$ 1,218Multiple 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. - 12:42 a.m.SOF  Sofia-YOW Ottawa
33h 37m2 stops London Heathrow Toronto Pearson Intl
C$ 1,222Multiple Airlines
Mon, 30 Nov - Wed, 24 Mar
Multiple Airlines Logo
4:00 p.m. - 1:35 a.m.YOW  Ottawa-SOF Sofia
26h 35m3 stops Toronto Pearson Intl London Gatwick Barcelona-El Prat
Multiple Airlines Logo
4:00 p.m. - 11:45 p.m.SOF  Sofia-YOW Ottawa
38h 45m3 stops Belgrade Nikola Tesla Paris Charles de Gaulle Calgary
C$ 1,269Multiple Airlines
Tue, 6 Oct - Tue, 17 Nov
Multiple Airlines Logo
8:55 p.m. - 11:15 p.m.YOW  Ottawa-SOF Sofia
43h 20m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
6:20 a.m. - 5:58 p.m.SOF  Sofia-YOW Ottawa
42h 38m2 stops London Heathrow Toronto Pearson Intl
C$ 1,345Multiple Airlines
Mon, 5 Oct - Sun, 8 Nov
Multiple Airlines Logo
2:00 p.m. - 12:10 p.m.YOW  Ottawa-SOF Sofia
15h 10m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Multiple Airlines Logo
6:00 a.m. - 6:45 p.m.SOF  Sofia-YOW Ottawa
19h 45m2 stops Munich Franz Josef Strauss Toronto Pearson Intl
C$ 1,429Multiple Airlines
Tue, 6 Oct - Tue, 17 Nov
Lufthansa Logo
4:10 p.m. - 10:55 p.m.YOW  Ottawa-SOF Sofia
23h 45m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Lufthansa Logo
6:00 a.m. - 10:32 p.m.SOF  Sofia-YOW Ottawa
22h 32m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
C$ 1,433Lufthansa
Mon, 30 Nov - Wed, 24 Mar
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
6:30 a.m. - 8:25 a.m.SOF  Sofia-YOW Ottawa
32h 55m2 stops Frankfurt am Main Halifax Intl
C$ 1,446Air Canada
Sun, 11 Oct - Thu, 15 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
6:30 a.m. - 8:25 a.m.SOF  Sofia-YOW Ottawa
32h 55m2 stops Frankfurt am Main Halifax Intl
C$ 1,447Air Canada
Sun, 11 Oct - Thu, 15 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Lufthansa flights from Ottawa to Sofia

Our best Lufthansa deals on Ottawa to Sofia flight tickets
Lufthansa
30 Nov
YOW4:10 p.m.Ottawa
23h 45m
2 stops
SOF10:55 p.m.Sofia
24 Mar
SOF6:00 a.m.Sofia
22h 32m
2 stops
YOW10:32 p.m.Ottawa
C$ 1,433
Lufthansa
6 Sep
YOW2:00 p.m.Ottawa
15h 10m
2 stops
SOF12:10 p.m.Sofia
27 Sep
SOF6:20 a.m.Sofia
14h 38m
2 stops
YOW1:58 p.m.Ottawa
C$ 1,801

Air Canada flights from Ottawa to Sofia

Our best Air Canada deals on Ottawa to Sofia flight tickets
Air Canada
11 Oct
YOW2:35 p.m.Ottawa
21h 05m
2 stops
SOF6:40 p.m.Sofia
15 Oct
SOF6:30 a.m.Sofia
32h 55m
2 stops
YOW8:25 a.m.Ottawa
C$ 1,446
Air Canada
11 Oct
YOW2:35 p.m.Ottawa
21h 05m
2 stops
SOF6:40 p.m.Sofia
15 Oct
SOF6:30 a.m.Sofia
32h 55m
2 stops
YOW8:25 a.m.Ottawa
C$ 1,447
Air Canada
4 Oct
YOW9:05 a.m.Ottawa
26h 35m
2 stops
SOF6:40 p.m.Sofia
8 Oct
SOF6:30 a.m.Sofia
22h 40m
2 stops
YOW10:10 p.m.Ottawa
C$ 1,461

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 8 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

Sun 6/9

7:40 p.m.-1:35 a.m.

2 stops22h 55m

Sofia

Sun 27/9

9:35 p.m.-8:05 a.m.

3 stops41h 30m

C$ 1,174

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Tue 6/10

4:00 p.m.-1:15 a.m.

2 stops26h 15m

Sofia

Tue 17/11

4:00 p.m.-11:45 p.m.

3 stops38h 45m

C$ 1,179

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.-12:42 a.m.

2 stops33h 37m

C$ 1,218

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.-12:42 a.m.

2 stops33h 37m

C$ 1,222

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Tue 6/10

4:00 p.m.-1:35 a.m.

3 stops26h 35m

Sofia

Tue 17/11

4:00 p.m.-11:45 p.m.

3 stops38h 45m

C$ 1,269

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Mon 5/10

8:55 p.m.-11:15 p.m.

2 stops43h 20m

Sofia

Sun 8/11

6:20 a.m.-5:58 p.m.

2 stops42h 38m

C$ 1,345
Quickest round-trip

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Tue 6/10

2:00 p.m.-12:10 p.m.

2 stops15h 10m

Sofia

Tue 17/11

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

2 stops19h 45m

C$ 1,429

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Mon 30/11

4:10 p.m.-10:55 p.m.

2 stops23h 45m

Sofia

Wed 24/3

6:00 a.m.-10:32 p.m.

2 stops22h 32m

C$ 1,433

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Sun 11/10

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

2 stops21h 05m

Sofia

Thu 15/10

6:30 a.m.-8:25 a.m.

2 stops32h 55m

C$ 1,446

OttawaSofia

YOW Ottawa - SOF Sofia

YOWSOF

Ottawa

Sun 11/10

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

2 stops21h 05m

Sofia

Thu 15/10

6:30 a.m.-8:25 a.m.

2 stops32h 55m

C$ 1,447

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

15h 10m

Direct flights

None
The fastest flight from Ottawa to Sofia takes 15h 10m
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 10m.

  • 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$ 1,063Free CancellationRating
7.1
11,450 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.

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/9
Mon 14/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria

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