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$298+ Cheap flights from Boston (BOS) to Belgrade (BEG)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BEG
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Belgrade Nikola Tesla are usually found in November or January, booked 21 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Boston to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Belgrade (BEG). 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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$641
(Ovago)

One-way from

$298
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$770
Provider with most accurate pricing for Boston Logan Intl-Belgrade Nikola Tesla flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Belgrade Nikola Tesla flights.
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From Boston Logan Intl to Belgrade Nikola Tesla
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One-way flight from Boston Logan Intl to Belgrade Nikola Tesla
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Highest demand for flights based on searches. 16% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Belgrade

Cheapest flights from Boston to Belgrade
Explore the most affordable flight options available from Boston to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Ovago deal was found by Cheapflights users on 3/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:15 pmBOS - BEG
1 stop13h 30mMultiple Airlines
Fri 5/167:00 amBEG - BOS
1 stop12h 55mMultiple Airlines
Deal found 3/31$641
This oojo deal was found by Cheapflights users on 3/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/289:35 pmBOS - BEG
1 stop16h 00mTurkish Airlines
Wed 5/218:25 pmBEG - BOS
1 stop29h 15mTurkish Airlines
Deal found 3/29$677
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:20 amBOS - BEG
2 stops20h 20mUnited Airlines
Mon 10/136:10 amBEG - BOS
2 stops39h 15mUnited Airlines
Deal found 3/30$834
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/158:15 pmBOS - BEG
1 stop20h 25mKLM
Thu 7/316:40 amBEG - BOS
1 stop12h 55mKLM
Deal found 3/30$840
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/253:20 pmBOS - BEG
2 stops18h 25mAir Canada
Mon 6/91:55 pmBEG - BOS
2 stops49h 40mAir Canada
Deal found 3/30$860
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/231:10 pmBOS - BEG
2 stops15h 20mDelta
Thu 7/106:00 amBEG - BOS
2 stops19h 52mDelta
Deal found 3/30$865
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:10 pmBOS - BEG
1 stop18h 45mAustrian Airlines
Tue 9/307:00 amBEG - BOS
2 stops17h 13mAustrian Airlines
Deal found 3/30$890
This Air Serbia deal was found by Cheapflights users on 3/29. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:20 amBOS - BEG
1 stop15h 20mAir Serbia
Sun 5/251:25 pmBEG - BOS
1 stop32h 53mAir Serbia
Deal found 3/29$894
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:05 amBOS - BEG
2 stops22h 55mITA Airways
Thu 5/226:45 amBEG - BOS
1 stop12h 55mITA Airways
Deal found 3/30$995

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Boston to Belgrade that are best for you.

Fly from

Boston

Fly to

Belgrade

Route

Depart

Return

Price

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 5/12

4:15 pm-11:45 am

1 stop13h 30m

Belgrade Nikola Tesla

Fri 5/16

7:00 am-1:55 pm

1 stop12h 55m

$641

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 4/28

9:35 pm-7:35 pm

1 stop16h 00m

Belgrade Nikola Tesla

Wed 5/21

8:25 pm-7:40 pm

1 stop29h 15m

$677

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Tue 7/15

8:15 pm-10:40 pm

1 stop20h 25m

Belgrade Nikola Tesla

Thu 7/31

6:40 am-1:35 pm

1 stop12h 55m

$840

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Sun 5/25

3:20 pm-3:45 pm

2 stops18h 25m

Belgrade Nikola Tesla

Mon 6/9

1:55 pm-9:35 am

2 stops49h 40m

$860

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 6/23

1:10 pm-10:30 am

2 stops15h 20m

Belgrade Nikola Tesla

Thu 7/10

6:00 am-7:52 pm

2 stops19h 52m

$865

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Fri 9/19

5:10 pm-5:55 pm

1 stop18h 45m

Belgrade Nikola Tesla

Tue 9/30

7:00 am-6:13 pm

2 stops17h 13m

$890

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Fri 9/19

10:20 am-12:55 pm

2 stops20h 35m

Belgrade Nikola Tesla

Tue 9/30

6:10 am-10:10 pm

2 stops22h 00m

$892

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 4/28

7:20 am-4:40 am

1 stop15h 20m

Belgrade Nikola Tesla

Sun 5/25

1:25 pm-4:18 pm

1 stop32h 53m

$894

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Wed 4/30

10:00 am-11:00 am

2 stops19h 00m

Belgrade Nikola Tesla

Sun 5/25

6:05 pm-1:40 pm

1 stop25h 35m

$991

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 5/12

7:15 pm-5:45 pm

2 stops40h 30m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 14 results
1
2

Compare providers for flights from Boston to Belgrade

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Belgrade in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Belgrade flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Belgrade flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Belgrade flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Belgrade flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Belgrade flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Belgrade

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

Cheapflights Insights

Everything you need to know about your flight from Boston to Belgrade

How far ahead should I book a flight from Boston to Belgrade?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Belgrade. Price data was last updated on March 28, 2025.

The best time to book flights from Boston to Belgrade is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Belgrade (average of $688). Flying from Boston to Belgrade in June is currently the most expensive (average of $1,186). 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.

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

Find hourly flight availability from Boston to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

It’s optimal to fly from Boston to Belgrade in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Boston to Belgrade?

Use this chart to determine the cheapest time to fly round-trip from Boston to Belgrade. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Belgrade flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Belgrade by month

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

In terms of precipitation, rainfall in Belgrade ranges from 1.6 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Belgrade when rainfall is around 1.6 in.

Temperature in Belgrade by month

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

If weather is an important factor for your trip to Belgrade, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
770 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines flying from Boston to Belgrade round-trip?

    Turkish Airlines, at $677, was found to be the cheapest airline from Boston to Belgrade.Alternate airlines to your destination round-trip include KLM and Air Canada. Turkish Airlines is currently priced 18% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Boston to Belgrade one-way?

    One-way options have recently been found by users for as low as $590 on Air Serbia. Other airlines that offer cheap prices include Air Canada from $677 and ITA Airways from $701 one-way.

  • Can I find deals for flights from Boston to Belgrade that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Belgrade (average of $688). Flying from Boston to Belgrade in June is currently the most expensive (average of $1,186). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Belgrade

See prices for flight routes from nearby airports that may be better suited for you.
Hartford to Belgrade flights

Top 9 airlines flying from Boston to Belgrade

Discover the top 9 airlines that operate flights from Boston 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 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$521Average$650FlexibilityNo cancel feeOn-time77%
DeltaCheapest$601Average$943FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$616Average$930FlexibilityNo cancel feeOn-time79%
KLMCheapest$627Average$967FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$659Average$943FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$673Average$963FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$692Average$977FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$727Average$860FlexibilityNo cancel feeOn-time81%
Air SerbiaCheapest$753Average$916FlexibilityNo cancel feeOn-timeN/A
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