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Cheap flights from Ontario (ONT) to Belgrade (BEG) from $649

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 7/27. 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.
ONT — BEG
Jun 13 — Jun 201
From?
To?
Thu 6/13
Thu 6/20
1 adult, Economy
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How far in advance should I book a flight from Ontario to Belgrade?

Users have found that booking a flight from Ontario to Belgrade at least 24 days early can save you up to 52% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Ontario to Belgrade for as little as $784 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,061 for flights departing within the next 3 days.

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

Our data shows that March tends to be the cheapest month to fly to Belgrade from Ontario. Users have commonly found prices around $959 for the month, but tickets can be as low as $553. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from ONT to BEG?

When flying from Ontario to Belgrade, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Ontario to Belgrade flights in June & July 2024

Find cheap flight options from Ontario to Belgrade specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Prices were last updated on June 8, 2024.
Scroll through some of the best deals on flights from Ontario to Belgrade in 2024. Check back in a little while for more flight options.
Sat 7/278:10 amONT - BEG
2 stops24h 00mMultiple Airlines
Fri 8/25:05 pmBEG - ONT
2 stops34h 45mMultiple Airlines
Deal found 6/6$1,304
Sun 7/286:05 amONT - BEG
2 stops31h 40mMultiple Airlines
Sat 8/35:35 pmBEG - ONT
2 stops37h 30mMultiple Airlines
Deal found 6/6$1,309
Sat 7/271:45 pmONT - BEG
3 stops49h 00mUnited Airlines
Sat 8/106:20 amBEG - ONT
2 stops23h 52mUnited Airlines
Deal found 6/6$1,460
Sat 7/276:00 amONT - BEG
2 stops21h 40mUnited Airlines
Sat 8/106:20 amBEG - ONT
2 stops23h 52mUnited Airlines
Deal found 6/6$1,500
Sat 7/2711:59 pmONT - BEG
2 stops26h 46mMultiple Airlines
Thu 8/11:25 pmBEG - ONT
1 stop18h 07mMultiple Airlines
Deal found 6/6$1,553
Mon 7/811:59 pmONT - BEG
1 stop19h 41mAir Serbia
Mon 7/227:50 amBEG - ONT
1 stop23h 42mAir Serbia
Deal found 6/6$1,581
Mon 7/811:59 pmONT - BEG
1 stop19h 41mAir Serbia
Mon 7/227:50 amBEG - ONT
1 stop23h 42mAir Serbia
Deal found 6/6$1,584
Sat 7/276:00 amONT - BEG
2 stops21h 40mUnited Airlines
Sat 8/36:20 amBEG - ONT
2 stops25h 25mUnited Airlines
Deal found 6/6$1,600
Sun 7/711:59 pmONT - BEG
1 stop19h 41mAir Serbia
Sun 7/211:25 pmBEG - ONT
1 stop18h 07mAir Serbia
Deal found 6/5$1,670

Ontario to Belgrade 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Belgrade in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
Scroll through some of the best deals on flights from Ontario to Belgrade in 2024. Check back in a little while for more flight options.
Wed 11/610:34 amONT - BEG
2 stops17h 16mUnited Airlines
Wed 11/206:20 amBEG - ONT
2 stops20h 20mUnited Airlines
Deal found 6/5$669
Mon 11/410:34 amONT - BEG
2 stops17h 16mUnited Airlines
Mon 11/186:20 amBEG - ONT
2 stops23h 05mUnited Airlines
Deal found 6/6$707
Tue 10/87:18 amONT - BEG
3 stops20h 22mUnited Airlines
Tue 10/226:20 amBEG - ONT
2 stops23h 12mUnited Airlines
Deal found 6/6$712
Mon 9/26:00 amONT - BEG
2 stops21h 40mUnited Airlines
Mon 9/161:25 pmBEG - ONT
2 stops53h 42mUnited Airlines
Deal found 6/7$762
Mon 10/710:48 amONT - BEG
2 stops28h 07mUnited Airlines
Mon 10/216:10 amBEG - ONT
2 stops20h 33mUnited Airlines
Deal found 6/5$772
Mon 9/26:00 amONT - BEG
2 stops21h 40mUnited Airlines
Mon 9/166:10 amBEG - ONT
2 stops24h 21mUnited Airlines
Deal found 6/6$807
Sun 11/35:15 amONT - BEG
2 stops22h 35mUnited Airlines
Sun 11/176:20 amBEG - ONT
2 stops25h 01mUnited Airlines
Deal found 6/5$846
Wed 9/42:02 pmONT - BEG
2 stops24h 53mUnited Airlines
Wed 9/181:25 pmBEG - ONT
2 stops20h 20mUnited Airlines
Deal found 6/5$1,010
Sun 9/87:40 amONT - BEG
2 stops31h 05mUnited Airlines
Sun 9/226:10 amBEG - ONT
2 stops23h 52mUnited Airlines
Deal found 6/6$1,015

Ontario to Belgrade flights leaving soon

Find last-minute flight options from Ontario to Belgrade 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 3,045,324 searches. Data last updated June 8, 2024.
Users seeking a last-minute flight from Ontario to Belgrade should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 6/155:15 amONT - BEG
2 stops22h 25mUnited Airlines
Thu 7/181:25 pmBEG - ONT
2 stops18h 20mUnited Airlines
Deal found 6/7$1,568
Sat 6/155:15 amONT - BEG
2 stops22h 25mUnited Airlines
Thu 7/181:25 pmBEG - ONT
3 stops41h 01mUnited Airlines
Deal found 6/7$1,697
Tue 6/1811:59 pmONT - BEG
1 stop19h 41mAir Serbia
Sat 7/201:25 pmBEG - ONT
1 stop18h 13mAir Serbia
Deal found 6/6$1,775
Tue 6/181:55 pmONT - BEG
2 stops25h 00mUnited Airlines
Sat 7/206:20 amBEG - ONT
2 stops20h 33mUnited Airlines
Deal found 6/6$1,940
Fri 6/146:25 pmONT - BEG
2 stops33h 15mUnited Airlines
Thu 7/46:10 amBEG - ONT
2 stops24h 01mUnited Airlines
Deal found 6/7$2,680

One-way flights to Belgrade from Ontario

Search for one-way flight options from Ontario to Belgrade. 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 3,045,324 searches. Data last updated June 8, 2024.
Take a look at some of the best available options we've come across on one-way flights from Ontario to Belgrade. Those needing a return flight from Ontario to Belgrade can use the search form above.
Sat 7/276:35 pmONT - BEG
2 stops44h 10mUnited Airlines
Deal found 6/6$649
Sat 7/271:45 pmONT - BEG
3 stops49h 00mUnited Airlines
Deal found 6/6$675
Thu 7/46:10 amONT - BEG
2 stops32h 45mUnited Airlines
Deal found 6/5$682
Wed 7/31:40 pmONT - BEG
2 stops49h 15mUnited Airlines
Deal found 6/6$695
Wed 7/31:40 pmONT - BEG
3 stops49h 15mUnited Airlines
Deal found 6/6$721
Wed 6/265:15 amONT - BEG
2 stops33h 40mUnited Airlines
Deal found 6/6$762
Wed 6/265:15 amONT - BEG
3 stops33h 40mUnited Airlines
Deal found 6/6$1,132
Thu 7/411:59 pmONT - BEG
2 stops50h 36mAmerican Airlines
Deal found 6/5$1,391
Tue 8/136:00 amONT - BEG
2 stops21h 40mUnited Airlines
Deal found 6/6$4,376

Find flights from Ontario to Belgrade within your budget

Customize your flight search to find flights from Ontario to Belgrade 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 3,045,324 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$669 - $1,410

Route

Depart

Return

Price

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Wed 11/6

2 stops17h 16m

Belgrade Nikola Tesla

Wed 11/20

2 stops20h 20m

$669

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Mon 11/4

2 stops17h 16m

Belgrade Nikola Tesla

Mon 11/18

2 stops23h 05m

$707

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Tue 10/8

3 stops20h 22m

Belgrade Nikola Tesla

Tue 10/22

2 stops23h 12m

$712

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Mon 9/2

2 stops21h 40m

Belgrade Nikola Tesla

Mon 9/16

2 stops53h 42m

$762

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Mon 10/7

2 stops28h 07m

Belgrade Nikola Tesla

Mon 10/21

2 stops20h 33m

$772

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Thu 9/5

2 stops44h 13m

Belgrade Nikola Tesla

Thu 9/19

2 stops20h 20m

$1,076

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Mon 9/2

1 stop19h 53m

Belgrade Nikola Tesla

Mon 9/16

1 stop23h 31m

$1,124

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Sat 8/31

2 stops61h 55m

Belgrade Nikola Tesla

Sun 9/15

2 stops44h 36m

$1,360

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Mon 9/2

1 stop19h 53m

Belgrade Nikola Tesla

Mon 9/16

1 stop23h 31m

$1,410

Flights are sorted by cheapest first

Deals found on 6/5

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

Best time to book a flight from Ontario to Belgrade

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

Reviews of airlines servicing Belgrade

Get insights into the airlines that provide service to Belgrade. 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 Belgrade. Reviews last updated June 8, 2024.
Get a feel of what it's like to fly with United Airlines, Air Serbia and American Airlines from Ontario to Belgrade by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.6
Good
4,300 reviews

Food

7.1

Overall

7.6

Boarding

7.8

Entertainment

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

JetBlue
7.6
Good
4,300 reviews
JetBlue
7.6
Good
4,300 reviews

Food

7.1

Overall

7.6

Boarding

7.8

Entertainment

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

United Airlines
7.4
Good
10,686 reviews
JetBlue
7.6
Good
4,300 reviews

Food

7.1

Overall

7.6

Boarding

7.8

Entertainment

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

American Airlines
7.3
Good
14,204 reviews
JetBlue
7.6
Good
4,300 reviews

Food

7.1

Overall

7.6

Boarding

7.8

Entertainment

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

Air Serbia
6.7
Okay
247 reviews
JetBlue
7.6
Good
4,300 reviews

Food

7.1

Overall

7.6

Boarding

7.8

Entertainment

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Belgrade. 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 Ontario to Belgrade for under $700 on Cheapflights?

    Yes, there are multiple flights from Ontario to Belgrade for under $700. The cheapest flight booked recently is on United Airlines for just $669, but on average you can expect to pay $1,056.

  • Are there last-minute flights available from Ontario to Belgrade for under $1,600?

    There are currently 5+ open flights from Ontario to Belgrade within the next 7 days for less than $1,600.

  • What does ONT to BEG mean?

    Great question - ONT to BEG just means Ontario Airport to Belgrade Nikola Tesla Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Ontario to Belgrade 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 Ontario to Belgrade with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Belgrade 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 Ontario to Belgrade that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Belgrade 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 Ontario to Belgrade that allow pets onboard?

    Many airlines flying from Ontario to Belgrade 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 Ontario to Belgrade?

    Yes, you can often find last-minute deals on Ontario to Belgrade 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 Ontario to Belgrade flight deals updated?

    The Ontario to Belgrade flight deals you see on this page were last updated on 6/7.

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

    Currently, November is the cheapest month in which you can book a flight from Ontario to Belgrade (average of $756). Flying from Ontario to Belgrade in June is currently the most expensive (average of $1,239). 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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Alternative routes for Ontario to Belgrade
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Ontario to Belgrade

Discover the top airline that operate flights from Ontario to Belgrade. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$637Average$844FlexibilityNo cancel feeOn-time75%
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Search flights from Ontario to Belgrade by cabin class

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