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Ontario

$809+ Cheap flights from Sofia (SOF) to Ontario (ONT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — ONT
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Sofia to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$897
(British Airways)

One-way from

$809
(United Airlines)
From Sofia to Ontario
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One-way flight from Sofia to Ontario
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Find flight deals from Sofia to Ontario

Cheapest flights from Sofia to Ontario
Explore the most affordable flight options available from Sofia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This British Airways deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/148:15 pmSOF - ONT
2 stops31h 46mBritish Airways
Sun 3/304:30 pmONT - SOF
2 stops16h 40mBritish Airways
Deal found 1/20$897
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/226:00 amSOF - ONT
2 stops25h 57mUnited Airlines
Wed 1/2910:47 amONT - SOF
2 stops21h 23mUnited Airlines
Deal found 1/21$922
This Qatar Airways deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/251:35 pmSOF - ONT
2 stops38h 42mQatar Airways
Fri 11/76:55 pmONT - SOF
2 stops54h 30mQatar Airways
Deal found 1/21$1,512

Find flights from Sofia to Ontario within your budget

Customize your flight search to find flights from Sofia to Ontario 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SofiaOntario

SOF - ONT

SOFONT

Sofia

Fri 3/14

8:15 pm-7:01 pm

2 stops31h 46m

Ontario

Sun 3/30

4:30 pm-7:10 pm

2 stops16h 40m

$897

SofiaOntario

SOF - ONT

SOFONT

Sofia

Sat 2/8

12:30 pm-1:51 pm

2 stops35h 21m

Ontario

Mon 2/24

11:57 am-11:25 am

2 stops37h 28m

$2,056

SofiaOntario

SOF - ONT

SOFONT

Sofia

Sun 4/6

6:00 am-9:58 pm

2 stops25h 58m

$809

SofiaOntario

SOF - ONT

SOFONT

Sofia

Tue 2/18

6:00 am-9:59 pm

2 stops25h 59m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Sofia to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Sofia 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.

Travel insights for flights from Sofia to Ontario

Get recent, data-driven insights about flights from Sofia to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Sofia to Ontario?

Currently, August is the cheapest month in which you can book a flight from Sofia to Ontario (average of $246). Flying from Sofia to Ontario in March is currently the most expensive (average of $310). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated January 21, 2025.
Qatar Airways
7.5
Good
3,754 reviews

Comfort

7.5

Food

7.4

Crew

8.0

Entertainment

7.5

Overall

7.5

Boarding

7.6

Reviews

1 / 10

Can improve a lot from food to crew training to entertainment etc.

Qatar Airways
7.5
Good
3,754 reviews
Qatar Airways
7.5
Good
3,754 reviews

Comfort

7.5

Food

7.4

Crew

8.0

Entertainment

7.5

Overall

7.5

Boarding

7.6

Reviews

1 / 10

Can improve a lot from food to crew training to entertainment etc.

United Airlines
7.4
Good
8,984 reviews
Qatar Airways
7.5
Good
3,754 reviews

Comfort

7.5

Food

7.4

Crew

8.0

Entertainment

7.5

Overall

7.5

Boarding

7.6

Reviews

1 / 10

Can improve a lot from food to crew training to entertainment etc.

Lufthansa
6.8
Okay
7,111 reviews
Qatar Airways
7.5
Good
3,754 reviews

Comfort

7.5

Food

7.4

Crew

8.0

Entertainment

7.5

Overall

7.5

Boarding

7.6

Reviews

1 / 10

Can improve a lot from food to crew training to entertainment etc.

British Airways
6.6
Okay
6,834 reviews
Qatar Airways
7.5
Good
3,754 reviews

Comfort

7.5

Food

7.4

Crew

8.0

Entertainment

7.5

Overall

7.5

Boarding

7.6

Reviews

1 / 10

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

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

  • Can I find deals for flights from Sofia to Ontario that include hotel bookings?

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

  • How can I find direct flights from Sofia to Ontario?

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

  • Can I find deals for business class flights from Sofia to Ontario?

    Yes. Cheapflights offers flight deals from Sofia to Ontario 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 Sofia to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Sofia to Ontario (average of $246). Flying from Sofia to Ontario in March is currently the most expensive (average of $310). 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

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