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Cheap flights from Sofia (SOF) to Ontario (ONT) from $640

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SOF — ONT
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Sofia to Ontario?

To save on the cost of your flight from Sofia to Ontario, book at least 51 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $858 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,175.

What is the cheapest month to fly from Sofia to Ontario?

The best pricing can be found in the month of February. Prices to Ontario from Sofia average $902. You can even find prices in February for less than $902, as users have found deals to Ontario from as low as $528. The month of August appears to be one of the more expensive times to travel to Ontario from Sofia. Flying in the targeted month can save you up to 26%.

When is the cheapest time to fly from Sofia to Ontario (SOF - ONT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sofia to Ontario as you normally would.

Cheap Sofia to Ontario flights in May & June 2024

Find cheap flight options from Sofia to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Sat 5/251:35 pmSOF - ONT
2 stops34h 17mQatar Airways
Wed 5/292:50 pmONT - SOF
2 stops35h 40mQatar Airways
Deal found 5/16$4,599

Sofia to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Sofia and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Wed 11/206:05 pmSOF - ONT
2 stops33h 43mBritish Airways
Thu 12/123:03 pmONT - SOF
2 stops18h 22mBritish Airways
Deal found 5/15$800
Mon 11/256:05 amSOF - ONT
2 stops24h 20mUnited Airlines
Mon 12/301:00 pmONT - SOF
2 stops19h 10mUnited Airlines
Deal found 5/15$816
Sat 8/176:30 amSOF - ONT
2 stops21h 23mUnited Airlines
Sun 8/257:40 amONT - SOF
2 stops25h 05mUnited Airlines
Deal found 5/15$941
Thu 11/215:30 pmSOF - ONT
2 stops34h 18mBritish Airways
Tue 12/1012:53 pmONT - SOF
2 stops18h 12mBritish Airways
Deal found 5/15$956
Tue 11/268:05 pmSOF - ONT
2 stops31h 43mBritish Airways
Sun 12/2911:01 amONT - SOF
2 stops19h 34mBritish Airways
Deal found 5/15$1,178
Tue 11/198:05 pmSOF - ONT
2 stops31h 47mBritish Airways
Sun 12/1512:53 pmONT - SOF
2 stops17h 42mBritish Airways
Deal found 5/15$2,841
Sat 5/251:35 pmSOF - ONT
2 stops34h 17mQatar Airways
Wed 5/292:50 pmONT - SOF
2 stops35h 40mQatar Airways
Deal found 5/16$4,599

Sofia to Ontario flights leaving soon

Find last-minute flight options from Sofia to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sat 5/251:35 pmSOF - ONT
2 stops34h 17mQatar Airways
Wed 5/292:50 pmONT - SOF
2 stops35h 40mQatar Airways
Deal found 5/16$4,599

One-way flights to Ontario from Sofia

Search for one-way flight options from Sofia to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sun 9/154:05 pmSOF - ONT
2 stops40h 22mAir Serbia
Deal found 5/15$640
Tue 9/109:10 pmSOF - ONT
2 stops34h 55mTurkish Airlines
Deal found 5/16$775
Sun 8/119:10 pmSOF - ONT
2 stops35h 18mTurkish Airlines
Deal found 5/15$804
Mon 8/1212:55 pmSOF - ONT
2 stops43h 50mUnited Airlines
Deal found 5/15$818
Sat 6/16:30 amSOF - ONT
2 stops24h 33mLufthansa
Deal found 5/15$826
Mon 8/129:10 pmSOF - ONT
2 stops59h 18mTurkish Airlines
Deal found 5/15$952
Tue 8/139:20 amSOF - ONT
2 stops21h 28mMultiple Airlines
Deal found 5/15$1,002
Sat 8/106:30 amSOF - ONT
2 stops24h 18mUnited Airlines
Deal found 5/15$1,384
Sun 7/216:30 amSOF - ONT
2 stops24h 41mLufthansa
Deal found 5/14$2,855

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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$941 - $941

Route

Depart

Return

Price

SofiaOntario

SOF - ONT

SOFONT

Sofia

Sat 8/17

2 stops21h 23m

Ontario

Sun 8/25

2 stops25h 05m

$941

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

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 May 16, 2024.
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Comfort

7.4

Entertainment

7.5

Boarding

7.4

Overall

7.4

Crew

7.8

Food

7.4

Reviews

1 / 10

It was a long but somewhat enjoyable flight. The crew was excellent, the boarding process was okay, I believe they could improve it with long demarcated specific lanes instead of the shorter lanes

Turkish Airlines
7.4
Good
3,707 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Comfort

7.4

Entertainment

7.5

Boarding

7.4

Overall

7.4

Crew

7.8

Food

7.4

Reviews

1 / 10

It was a long but somewhat enjoyable flight. The crew was excellent, the boarding process was okay, I believe they could improve it with long demarcated specific lanes instead of the shorter lanes

United Airlines
7.4
Good
10,924 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Comfort

7.4

Entertainment

7.5

Boarding

7.4

Overall

7.4

Crew

7.8

Food

7.4

Reviews

1 / 10

It was a long but somewhat enjoyable flight. The crew was excellent, the boarding process was okay, I believe they could improve it with long demarcated specific lanes instead of the shorter lanes

Lufthansa
7.0
Good
7,659 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Comfort

7.4

Entertainment

7.5

Boarding

7.4

Overall

7.4

Crew

7.8

Food

7.4

Reviews

1 / 10

It was a long but somewhat enjoyable flight. The crew was excellent, the boarding process was okay, I believe they could improve it with long demarcated specific lanes instead of the shorter lanes

Air Serbia
6.8
Okay
263 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Comfort

7.4

Entertainment

7.5

Boarding

7.4

Overall

7.4

Crew

7.8

Food

7.4

Reviews

1 / 10

It was a long but somewhat enjoyable flight. The crew was excellent, the boarding process was okay, I believe they could improve it with long demarcated specific lanes instead of the shorter lanes

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 flights from Sofia to Ontario for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Sofia to Ontario for under $1,000. The cheapest flight booked recently is on United Airlines for just $941, but on average you can expect to pay $941.

  • Are there last-minute flights available from Sofia to Ontario for under $4,600?

    There are currently 1+ open flights from Sofia to Ontario within the next 7 days for less than $4,600.

  • What are the cheapest airlines to fly from Sofia to Ontario one-way?

    One-way options have recently been found by users for as low as $640 on Air Serbia. Other airlines that offer cheap prices include Turkish Airlines from $775 and United Airlines from $818 one-way.

  • What does SOF to ONT mean?

    SOF and ONT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SOF to ONT refers to a flight route from Sofia Airport to Ontario Airport.

  • Can I find deals for flights from Sofia to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Sofia to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sofia to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sofia to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Sofia to Ontario that allow pets onboard?

    Many airlines flying from Sofia to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sofia to Ontario?

    Yes, you can often find last-minute deals on Sofia to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sofia to Ontario flight deals updated?

    The Sofia to Ontario flight deals you see on this page were last updated on 5/16.

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Search flights from Sofia to Ontario by cabin class

Find flights from Sofia to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Sofia to Ontario?

Cheapflights helps you search for flights from Sofia to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sofia to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Sofia.

Can Cheapflights find flights from Sofia to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Sofia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sofia to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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