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$342+ Cheap flights from Boston (BOS) to Serbia

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BEG
Apr 30 — May 71
Thu 4/30
Thu 5/7
1 adult, Economy
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Cheap flight deals from Boston to Serbia

Cheapest flights from Boston to Serbia
Explore the most affordable flight options available from Boston to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/269:50 pm
BOS
-
BEG
1 stop15h 45m
Turkish Airlines
Thu 5/78:25 pm
BEG
-
BOS
1 stop29h 30m
Turkish Airlines
Deal found 3/29$517
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/69:50 pm
BOS
-
BEG
1 stop15h 45m
Turkish Airlines
Tue 4/219:15 am
BEG
-
BOS
1 stop16h 40m
Turkish Airlines
Deal found 3/30$527
This Booking.com deal was found by Cheapflights users on 3/26. 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.
Tue 4/79:50 pm
BOS
-
BEG
1 stop15h 45m
Turkish Airlines
Tue 4/148:25 pm
BEG
-
BOS
1 stop29h 30m
Turkish Airlines
Deal found 3/26$535
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.
Sun 4/265:05 pm
BOS
-
BEG
1 stop11h 55m
ITA Airways
Thu 5/76:40 am
BEG
-
BOS
2 stops37h 00m
ITA Airways
Deal found 3/29$547
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:40 pm
BOS
-
BEG
1 stop10h 15m
SWISS
Tue 5/59:15 am
BEG
-
BOS
1 stop16h 40m
SWISS
Deal found 3/29$587
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 4/275:05 pm
BOS
-
BEG
1 stop11h 55m
ITA Airways
Mon 5/46:40 am
BEG
-
BOS
2 stops37h 00m
ITA Airways
Deal found 3/29$595
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:05 pm
BOS
-
BEG
2 stops14h 00m
Multiple Airlines
Tue 5/52:40 pm
BEG
-
BOS
1 stop11h 15m
Multiple Airlines
Deal found 3/29$608
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:30 am
BOS
-
BEG
2 stops22h 55m
Multiple Airlines
Tue 4/216:30 pm
BEG
-
BOS
1 stop25h 20m
Multiple Airlines
Deal found 3/30$610
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:35 pm
BOS
-
BEG
2 stops14h 45m
Air Canada
Tue 5/56:15 am
BEG
-
BOS
2 stops17h 44m
Air Canada
Deal found 3/29$611
This Gotogate deal was found by Cheapflights users on 3/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:15 am
BOS
-
BEG
2 stops28h 15m
Multiple Airlines
Tue 4/1411:05 am
BEG
-
BOS
1 stop32h 45m
Multiple Airlines
Deal found 3/26$612
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.
Tue 4/145:10 pm
BOS
-
BEG
1 stop18h 35m
Austrian Airlines
Fri 5/17:00 am
BEG
-
BOS
1 stop12h 50m
Austrian Airlines
Deal found 3/30$615

Find flight deals from Boston to Serbia

Keep the following information in mind while searching for Boston to Serbia flight deals. Data was last updated March 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$517
(FlightHub)

One-way from

$281
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$603
Provider with most accurate pricing for Boston Logan Intl-Belgrade Nikola Tesla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Belgrade Nikola Tesla flights.
Search Deals
From Boston Logan Intl to Serbia
Search Deals
One-way flight from Boston Logan Intl to Serbia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 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 Boston 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 2,558,603 searches. Data last updated March 31, 2026.
Use the filters below to find and compare flights from Boston to Serbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 4/27

6:55 pm-11:55 am

1 stop11h 00m

Belgrade Nikola Tesla

Mon 5/4

5:05 pm-1:25 pm

1 stop26h 20m

$654

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Wed 7/22

3:35 pm-10:25 am

2 stops12h 50m

Belgrade Nikola Tesla

Wed 8/19

5:15 pm-5:40 pm

1 stop30h 25m

$676

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Wed 4/29

5:06 pm-4:35 pm

2 stops17h 29m

Belgrade Nikola Tesla

Thu 5/14

2:00 pm-8:00 am

2 stops24h 00m

$678

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Wed 7/22

5:45 am-12:45 pm

2 stops25h 00m

Belgrade Nikola Tesla

Wed 8/19

6:10 am-11:52 am

2 stops35h 42m

$714

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 8/31

6:50 pm-10:25 am

2 stops33h 35m

Belgrade Nikola Tesla

Sun 9/13

11:05 am-1:50 pm

1 stop32h 45m

$724

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Tue 5/19

5:45 pm-4:05 pm

1 stop16h 20m

Belgrade Nikola Tesla

Wed 6/3

6:10 am-3:40 pm

1 stop15h 30m

$731

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Tue 5/19

5:50 am-4:05 pm

2 stops28h 15m

Belgrade Nikola Tesla

Mon 6/1

4:55 pm-3:40 pm

1 stop28h 45m

$755

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Sun 7/5

9:40 pm-7:15 pm

1 stop15h 35m

Belgrade Nikola Tesla

Mon 7/27

5:15 pm-5:40 pm

1 stop30h 25m

$766

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Wed 7/8

4:40 pm-11:55 am

1 stop13h 15m

Belgrade Nikola Tesla

Wed 7/29

12:35 pm-1:18 pm

1 stop30h 43m

$768

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Sat 4/25

8:50 pm-11:45 pm

2 stops20h 55m

Belgrade Nikola Tesla

Sat 5/2

6:00 pm-8:20 pm

3 stops32h 20m

$787

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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

Best time to book a flight from Boston to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia 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 Serbia

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

Currently, February is the cheapest month in which you can book a flight from Boston to Serbia (average of $370). Flying from Boston to Serbia in June is currently the most expensive (average of $531). 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.

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 March 31, 2026.
Read through reviews of airlines operating flights from Boston to Serbia, such as Delta,KLM, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,365 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,365 reviews
Delta
7.9
Good
8,365 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.8
Good
1,480 reviews
Delta
7.9
Good
8,365 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
SWISS
7.5
Good
1,907 reviews
Delta
7.9
Good
8,365 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.4
Good
4,294 reviews
Delta
7.9
Good
8,365 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,879 reviews
Delta
7.9
Good
8,365 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Serbia?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Serbia. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

  • How long is the flight from Boston to Serbia?

    For as low as $714, United Airlines can have you in Serbia from Boston in 25h. The distance from Boston to Serbia is about 4310 mi.

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

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $338. Users have also found prices from $350 and $356 on Lufthansa and Austrian Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

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

    Currently, February is the cheapest month in which you can book a flight from Boston to Serbia (average of $370). Flying from Boston to Serbia in June is currently the most expensive (average of $531). 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

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Top 7 airlines flying from Boston to Serbia

Discover the top 7 airlines that operate flights from Boston 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 2,558,603 searches. Data last updated March 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$362Average$511FlexibilityNo cancel feeOn-time78%
KLMCheapest$399Average$631FlexibilityNo cancel feeOn-time75%
SWISSCheapest$401Average$708FlexibilityNo cancel feeOn-time79%
DeltaCheapest$422Average$711FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$439Average$702FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$447Average$706FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$610Average$743FlexibilityNo cancel feeOn-time77%

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