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Cheap flights from Ontario (ONT) to Serbia from $657

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 9/4. 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
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 Ontario to Serbia?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 52% on flights from Ontario to Serbia compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $784. For sooner than that we have options available in the next 3 days from $1,061.

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

The best pricing can be found in the month of March. Prices to Serbia from Ontario average $970. You can even find prices in March for less than $970, as users have found deals to Serbia from as low as $553. The month of June appears to be one of the more expensive times to travel to Serbia from Ontario. Flying in the targeted month can save you up to 39%.

When is the cheapest time to fly from Ontario to Serbia (ONT - RS)?

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

Cheap Turkish Airlines flights from Ontario to Serbia

Explore cheap flight options specifically provided by Turkish Airlines for the route between Ontario and Serbia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced Turkish Airlines flights heading from Ontario to Serbia. Come back soon if you're not finding the exact deal you're looking for.
Fri 6/1411:59 pmONT - BEG
2 stops34h 31mTurkish Airlines
Tue 7/93:45 pmBEG - ONT
2 stops39h 43mTurkish Airlines
Deal found 5/16$1,829
Mon 7/1511:45 pmONT - BEG
2 stops34h 45mTurkish Airlines
Tue 7/303:45 pmBEG - ONT
2 stops39h 43mTurkish Airlines
Deal found 5/16$1,973
Tue 5/2811:40 pmONT - BEG
2 stops34h 50mTurkish Airlines
Fri 6/78:20 pmBEG - ONT
2 stops34h 49mTurkish Airlines
Deal found 5/16$2,094

Cheap United Airlines flights from Ontario to Serbia

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Serbia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Ontario to Serbia. Deals are refreshing constantly so come back soon for more options.
Tue 11/1210:34 amONT - BEG
2 stops17h 26mUnited Airlines
Tue 11/266:45 amBEG - ONT
2 stops22h 40mUnited Airlines
Deal found 5/15$743
Mon 11/1110:34 amONT - BEG
2 stops17h 26mUnited Airlines
Mon 11/256:45 amBEG - ONT
2 stops22h 40mUnited Airlines
Deal found 5/14$760
Sat 11/95:15 amONT - BEG
2 stops22h 45mUnited Airlines
Sun 11/176:45 amBEG - ONT
2 stops22h 40mUnited Airlines
Deal found 5/16$777
Mon 9/26:00 amONT - BEG
2 stops21h 40mUnited Airlines
Mon 9/236:10 amBEG - ONT
2 stops20h 12mUnited Airlines
Deal found 5/16$910
Tue 10/156:02 amONT - BEG
2 stops21h 38mUnited Airlines
Tue 10/296:45 amBEG - ONT
2 stops21h 40mUnited Airlines
Deal found 5/14$918
Sun 9/152:02 pmONT - BEG
2 stops24h 43mUnited Airlines
Sun 9/291:25 pmBEG - ONT
2 stops18h 31mUnited Airlines
Deal found 5/14$1,020
Thu 9/122:02 pmONT - BEG
2 stops24h 53mUnited Airlines
Thu 9/266:10 amBEG - ONT
2 stops23h 22mUnited Airlines
Deal found 5/14$1,174
Fri 9/132:02 pmONT - BEG
2 stops24h 53mUnited Airlines
Fri 9/276:20 amBEG - ONT
2 stops23h 12mUnited Airlines
Deal found 5/15$1,198
Fri 8/161:30 pmONT - BEG
2 stops49h 25mUnited Airlines
Fri 8/306:10 amBEG - ONT
2 stops23h 52mUnited Airlines
Deal found 5/14$1,204

Cheap Ontario to Serbia flights in May & June 2024

Find cheap flight options from Ontario to Serbia 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.
Scroll through some of the best deals on flights from Ontario to Serbia in 2024. For more flight deals, be sure to check back very soon.
Fri 6/142:44 pmONT - BEG
2 stops35h 51mBritish Airways
Tue 7/912:20 pmBEG - ONT
2 stops20h 29mBritish Airways
Deal found 5/15$1,186
Sat 6/151:29 pmONT - BEG
2 stops49h 16mUnited Airlines
Sat 6/296:20 amBEG - ONT
2 stops25h 25mUnited Airlines
Deal found 5/14$1,308
Sat 6/16:03 amONT - BEG
2 stops21h 37mMultiple Airlines
Mon 8/266:10 amBEG - ONT
2 stops20h 46mMultiple Airlines
Deal found 5/16$1,340
Mon 5/271:50 pmONT - BEG
2 stops25h 05mUnited Airlines
Sun 6/26:10 amBEG - ONT
2 stops39h 35mUnited Airlines
Deal found 5/15$1,431
Sat 5/1810:42 amONT - BEG
2 stops16h 58mUnited Airlines
Mon 5/201:25 pmBEG - ONT
2 stops18h 39mUnited Airlines
Deal found 5/14$1,534
Sun 6/1611:59 pmONT - BEG
1 stop19h 41mAir Serbia
Sun 6/301:25 pmBEG - ONT
1 stop18h 13mAir Serbia
Deal found 5/15$1,571
Mon 6/1711:59 pmONT - BEG
1 stop19h 41mAir Serbia
Thu 7/41:25 pmBEG - ONT
1 stop18h 13mAir Serbia
Deal found 5/16$1,619
Mon 6/171:55 pmONT - BEG
2 stops25h 00mUnited Airlines
Thu 7/46:10 amBEG - ONT
2 stops24h 01mUnited Airlines
Deal found 5/16$1,648
Mon 6/312:50 pmONT - BEG
2 stops19h 20mMultiple Airlines
Thu 6/136:40 amBEG - ONT
2 stops21h 17mMultiple Airlines
Deal found 5/16$1,659

Ontario to Serbia 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Serbia 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.
Scroll through some of the best deals on flights from Ontario to Serbia in 2024. For more flight deals, be sure to check back very soon.
Tue 11/1210:34 amONT - BEG
2 stops17h 26mUnited Airlines
Tue 11/266:45 amBEG - ONT
2 stops22h 40mUnited Airlines
Deal found 5/15$743
Mon 11/1110:34 amONT - BEG
2 stops17h 26mUnited Airlines
Mon 11/256:45 amBEG - ONT
2 stops22h 40mUnited Airlines
Deal found 5/14$760
Sat 11/95:15 amONT - BEG
2 stops22h 45mUnited Airlines
Sun 11/176:45 amBEG - ONT
2 stops22h 40mUnited Airlines
Deal found 5/16$777
Sat 10/126:35 pmONT - BEG
2 stops44h 10mMultiple Airlines
Sat 10/261:25 pmBEG - ONT
2 stops18h 31mMultiple Airlines
Deal found 5/14$884
Thu 11/1410:34 amONT - BEG
2 stops17h 26mMultiple Airlines
Thu 11/286:45 amBEG - ONT
2 stops24h 36mMultiple Airlines
Deal found 5/14$902
Mon 9/26:00 amONT - BEG
2 stops21h 40mUnited Airlines
Mon 9/236:10 amBEG - ONT
2 stops20h 12mUnited Airlines
Deal found 5/16$910
Tue 10/156:02 amONT - BEG
2 stops21h 38mUnited Airlines
Tue 10/296:45 amBEG - ONT
2 stops21h 40mUnited Airlines
Deal found 5/14$918
Wed 10/1610:48 amONT - BEG
2 stops28h 07mMultiple Airlines
Tue 10/226:20 amBEG - ONT
2 stops25h 36mMultiple Airlines
Deal found 5/14$928
Sun 9/152:02 pmONT - BEG
2 stops24h 43mUnited Airlines
Sun 9/291:25 pmBEG - ONT
2 stops18h 31mUnited Airlines
Deal found 5/14$1,020

One-way flights to Serbia from Ontario

Search for one-way flight options from Ontario to Serbia. 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.
Users in need of a one-way flight from Ontario to Serbia can choose from these deals. Users in need of a round-trip flight from Ontario to Serbia instead should update the search form at the top of page.
Wed 9/45:00 pmONT - BEG
2 stops20h 55mDelta
Deal found 5/15$657
Mon 9/91:35 pmONT - BEG
2 stops17h 10mMultiple Airlines
Deal found 5/15$782
Thu 7/251:45 pmONT - BEG
2 stops25h 10mUnited Airlines
Deal found 5/14$828
Mon 9/26:10 amONT - BEG
2 stops26h 00mMultiple Airlines
Deal found 5/15$868
Tue 6/46:20 amONT - BEG
3 stops21h 20mUnited Airlines
Deal found 5/14$987
Fri 6/76:20 amONT - BEG
2 stops21h 20mUnited Airlines
Deal found 5/14$1,077
Thu 5/236:00 amONT - BEG
2 stops45h 40mUnited Airlines
Deal found 5/15$1,107
Thu 5/3011:40 pmONT - BEG
2 stops31h 55mMultiple Airlines
Deal found 5/16$1,439
Mon 6/36:20 amONT - BEG
3 stops21h 20mUnited Airlines
Deal found 5/16$1,706

Find flights from Ontario to Serbia within your budget

Customize your flight search to find flights from Ontario to Serbia 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

$743 - $1,829

Route

Depart

Return

Price

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Tue 11/12

2 stops17h 26m

Belgrade Nikola Tesla

Tue 11/26

2 stops22h 40m

$743

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Mon 11/11

2 stops17h 26m

Belgrade Nikola Tesla

Mon 11/25

2 stops22h 40m

$760

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Sat 11/9

2 stops22h 45m

Belgrade Nikola Tesla

Sun 11/17

2 stops22h 40m

$777

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Sat 10/12

2 stops44h 10m

Belgrade Nikola Tesla

Sat 10/26

2 stops18h 31m

$884

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Sun 9/1

1 stop19h 55m

Belgrade Nikola Tesla

Mon 9/23

1 stop23h 37m

$1,082

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Fri 6/14

2 stops35h 51m

Belgrade Nikola Tesla

Tue 7/9

2 stops20h 29m

$1,186

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Mon 9/16

1 stop20h 04m

Belgrade Nikola Tesla

Mon 9/30

1 stop23h 31m

$1,395

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Sun 7/7

2 stops37h 52m

Belgrade Nikola Tesla

Sun 7/21

2 stops20h 29m

$1,587

OntarioBelgrade Nikola Tesla

ONT - BEG

ONTBEG

Ontario

Fri 6/14

2 stops34h 31m

Belgrade Nikola Tesla

Tue 7/9

2 stops39h 43m

$1,829

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 Serbia

Get insights into the airlines that provide service to Serbia. 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 Serbia. Reviews last updated May 16, 2024.
See what other customers who have flown with Turkish Airlines, United Airlines and Air Serbia from Ontario to Serbia have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

JetBlue
7.6
Good
4,472 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Turkish Airlines
7.4
Good
3,707 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Serbia?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Serbia.

  • Can I find flights from Ontario to Serbia for under $800 on Cheapflights?

    Yes, there are multiple flights from Ontario to Serbia for under $800. The cheapest flight booked recently is on United Airlines for just $743, but on average you can expect to pay $1,053.

  • What does ONT to BEG mean?

    Ontario Airport is ONT and Belgrade Nikola Tesla Airport is BEG. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Nis Airport (INI), Kraljevo Morava Airport (KVO).

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

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

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

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

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

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

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

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

    Many airlines flying from Ontario to Serbia 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 Serbia?

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

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

See more FAQs

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Top airline flying from Ontario to Serbia

Discover the top airline that operate flights from Ontario to Serbia. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$637Average$844FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Ontario to Serbia by cabin class

Find flights from Ontario to Serbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy 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 Ontario to Serbia?

Cheapflights helps you search for flights from Ontario to Serbia 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 Ontario to Serbia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Serbia for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Ontario to Serbia with no change fees.

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

Yes, Cheapflights offers price alerts on Ontario to Serbia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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