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$439+ Cheap flights from Belgrade (BEG) to Boston (BOS)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — BOS
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from Belgrade to Boston

Cheapest flights from Belgrade to Boston
Explore the most affordable flight options available from Belgrade to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This FlightHub deal was found by Cheapflights users on 3/15. 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.
Mon 3/304:00 pm
BEG
-
BOS
1 stop33h 55m
Turkish Airlines
Sun 4/59:50 pm
BOS
-
BEG
1 stop15h 45m
Turkish Airlines
Deal found 3/15$605
This FlightHub deal was found by Cheapflights users on 3/19. 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.
Mon 3/304:00 pm
BEG
-
BOS
1 stop33h 55m
Turkish Airlines
Tue 4/79:50 pm
BOS
-
BEG
1 stop28h 35m
Turkish Airlines
Deal found 3/19$607
This Justfly.com deal was found by Cheapflights users on 3/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:25 pm
BEG
-
BOS
1 stop29h 30m
Turkish Airlines
Mon 4/209:50 pm
BOS
-
BEG
1 stop15h 45m
Turkish Airlines
Deal found 3/19$609
This oojo deal was found by Cheapflights users on 3/19. 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 6/156:55 am
BEG
-
BOS
1 stop13h 50m
Multiple Airlines
Fri 7/104:45 pm
BOS
-
BEG
1 stop13h 05m
Multiple Airlines
Deal found 3/19$651
This Booking.com deal was found by Cheapflights users on 3/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:30 am
BEG
-
BOS
1 stop23h 35m
Multiple Airlines
Mon 4/279:50 pm
BOS
-
BEG
1 stop28h 35m
Multiple Airlines
Deal found 3/16$652
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Mon 6/156:55 am
BEG
-
BOS
1 stop13h 50m
Multiple Airlines
Thu 7/94:45 pm
BOS
-
BEG
1 stop13h 05m
Multiple Airlines
Deal found 3/18$664
This oojo deal was found by Cheapflights users on 3/15. 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.
Sat 5/29:15 am
BEG
-
BOS
1 stop16h 40m
Multiple Airlines
Sat 6/139:50 pm
BOS
-
BEG
1 stop25h 20m
Multiple Airlines
Deal found 3/15$669
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:25 pm
BEG
-
BOS
1 stop29h 30m
Turkish Airlines
Wed 4/89:50 pm
BOS
-
BEG
1 stop28h 35m
Turkish Airlines
Deal found 3/19$672
This oojo deal was found by Cheapflights users on 3/16. 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.
Sun 8/212:55 am
BEG
-
BOS
1 stop25h 00m
Multiple Airlines
Wed 8/129:50 pm
BOS
-
BEG
1 stop13h 30m
Multiple Airlines
Deal found 3/16$675
This Booking.com deal was found by Cheapflights users on 3/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:55 am
BEG
-
BOS
1 stop25h 00m
Multiple Airlines
Sun 8/239:50 pm
BOS
-
BEG
1 stop25h 20m
Multiple Airlines
Deal found 3/17$676

Find flight deals from Belgrade to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Belgrade (BEG) to Boston (BOS). 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 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$605
(FlightHub)

One-way from

$439
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$747
Provider with most accurate pricing for Belgrade Nikola Tesla-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Belgrade Nikola Tesla-Boston Logan Intl flights.
Search Deals
From Belgrade Nikola Tesla to Boston Logan Intl
Search Deals
One-way flight from Belgrade Nikola Tesla to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belgrade to Boston 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 20, 2026.
Use the filters below to find and compare flights from Belgrade to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Sat 5/9

6:15 am-1:16 pm

1 stop13h 01m

Boston Logan Intl

Thu 5/14

4:35 pm-11:55 am

1 stop13h 20m

$736

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Sat 7/4

6:10 am-8:10 pm

1 stop20h 00m

Boston Logan Intl

Fri 8/28

8:05 pm-10:05 pm

1 stop20h 00m

$737

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Mon 5/4

6:10 am-3:40 pm

1 stop15h 30m

Boston Logan Intl

Mon 6/15

10:00 pm-11:45 pm

1 stop19h 45m

$738

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Sat 6/27

6:15 am-5:40 pm

1 stop17h 25m

Boston Logan Intl

Sat 7/4

10:00 pm-11:35 pm

1 stop19h 35m

$738

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Wed 5/6

6:10 am-3:40 pm

1 stop15h 30m

Boston Logan Intl

Tue 5/12

3:32 pm-12:25 pm

2 stops14h 53m

$739

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Thu 4/16

6:15 am-7:45 pm

2 stops19h 30m

Boston Logan Intl

Thu 4/23

4:35 pm-11:55 am

1 stop13h 20m

$740

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Sat 6/27

6:10 am-9:50 am

2 stops33h 40m

Boston Logan Intl

Sat 7/4

10:00 pm-11:35 pm

1 stop19h 35m

$741

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Thu 5/7

6:10 am-9:27 pm

2 stops21h 17m

Boston Logan Intl

Thu 5/14

5:45 am-12:25 pm

2 stops24h 40m

$742

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Tue 8/11

2:00 pm-8:10 pm

1 stop12h 10m

Boston Logan Intl

Tue 9/15

12:34 pm-12:25 pm

2 stops17h 51m

$743

BelgradeBoston

BEG - BOS

BEGBOS

Belgrade Nikola Tesla

Sun 3/29

8:00 pm-3:10 pm

1 stop25h 10m

Boston Logan Intl

Wed 4/8

9:40 pm-1:55 pm

1 stop10h 15m

$752

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Belgrade to Boston

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 Belgrade to Boston in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Belgrade-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Belgrade-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Belgrade-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Belgrade-Boston 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 Belgrade-Boston 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 Belgrade to Boston

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

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

Currently, December is the cheapest month in which you can book a flight from Belgrade to Boston (average of $571). Flying from Belgrade to Boston in February is currently the most expensive (average of $689). 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.

How much does it cost to fly round-trip from Belgrade to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated March 20, 2026.
Read reviews from past customers who have flown KLM,Austrian Airlines, andSWISS from Belgrade to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,473 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,473 reviews
KLM
7.8
Good
1,473 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Austrian Airlines
7.6
Good
900 reviews
KLM
7.8
Good
1,473 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
SWISS
7.5
Good
1,901 reviews
KLM
7.8
Good
1,473 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Turkish Airlines
7.3
Good
4,259 reviews
KLM
7.8
Good
1,473 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,858 reviews
KLM
7.8
Good
1,473 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

  • How long is the flight from Belgrade to Boston?

    For as low as $736, KLM can have you in Boston from Belgrade in 13h 01m. The distance from Belgrade to Boston is about 4310 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Belgrade to Boston is KLM. Our recent data shows that you can find tickets from as low as $596 on this airline. Additional options worth looking into are SWISS and Turkish Airlines, starting at $603 and $605 round-trip. These flights start at 17% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Belgrade to Boston are Air Serbia ($363), SWISS ($565), and Lufthansa ($655).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belgrade to Boston 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 Belgrade to Boston?

    Currently, December is the cheapest month in which you can book a flight from Belgrade to Boston (average of $571). Flying from Belgrade to Boston in February is currently the most expensive (average of $689). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Concord
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Chelsea
Smithfield
Lincoln
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Belgrade to Boston

Discover the top 5 airlines that operate flights from Belgrade to Boston. 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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$596Average$801FlexibilityNo cancel feeOn-time75%
SWISSCheapest$603Average$754FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$605Average$705FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$627Average$699FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$656Average$698FlexibilityNo cancel feeOn-time78%

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