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$421+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BEG
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Boston to Serbia

Keep the following information in mind while searching for Boston to Serbia flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$669
(Gurufare)

One-way from

$421
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$916
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 Serbia
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One-way flight from Boston Logan Intl to Serbia
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Highest demand for flights based on searches. 16% potential increase in price ($162 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:40 pmBOS - BEG
1 stop12h 05mMultiple Airlines
Tue 9/306:30 amBEG - BOS
1 stop15h 05mMultiple Airlines
Deal found 4/30$669
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 8/54:50 pmBOS - BEG
1 stop13h 05mDelta
Sat 8/166:00 amBEG - BOS
2 stops23h 13mDelta
Deal found 4/30$678
This United Airlines deal was found by Cheapflights users on 4/30. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/85:30 amBOS - BEG
2 stops25h 25mUnited Airlines
Tue 8/196:10 amBEG - BOS
2 stops17h 50mUnited Airlines
Deal found 4/30$693
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2110:40 amBOS - BEG
2 stops19h 35mAir Canada
Sun 5/256:10 amBEG - BOS
2 stops17h 47mAir Canada
Deal found 4/30$702
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/109:40 pmBOS - BEG
1 stop10h 20mSWISS
Sun 8/177:55 pmBEG - BOS
1 stop25h 30mSWISS
Deal found 4/30$727
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/58:05 pmBOS - BEG
1 stop10h 10mLufthansa
Sat 8/166:05 amBEG - BOS
1 stop17h 35mLufthansa
Deal found 4/30$744
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:35 pmBOS - BEG
1 stop28h 55mTurkish Airlines
Mon 9/2912:50 amBEG - BOS
1 stop24h 50mTurkish Airlines
Deal found 4/30$755
This Austrian Airlines deal was found by Cheapflights users on 5/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2510:30 amBOS - BEG
2 stops17h 55mAustrian Airlines
Mon 6/96:30 pmBEG - BOS
2 stops30h 50mAustrian Airlines
Deal found 5/1$837
This LOT deal was found by Cheapflights users on 4/30. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/81:45 pmBOS - BEG
2 stops41h 35mLOT
Thu 8/212:00 pmBEG - BOS
2 stops36h 35mLOT
Deal found 4/30$1,396

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 May 1, 2025.
Use the filters below to find and compare flights from Boston to Serbia that are best for you.

Fly from

Boston

Fly to

Serbia

Route

Depart

Return

Price

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Fri 9/19

5:40 pm-11:45 am

1 stop12h 05m

Belgrade Nikola Tesla

Tue 9/30

6:30 am-3:35 pm

1 stop15h 05m

$669

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Tue 8/5

4:50 pm-11:55 am

1 stop13h 05m

Belgrade Nikola Tesla

Sat 8/16

6:00 am-11:13 pm

2 stops23h 13m

$678

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Fri 8/8

5:30 am-12:55 pm

2 stops25h 25m

Belgrade Nikola Tesla

Tue 8/19

6:10 am-6:00 pm

2 stops17h 50m

$693

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Wed 5/21

10:40 am-12:15 pm

2 stops19h 35m

Belgrade Nikola Tesla

Sun 5/25

6:10 am-5:57 pm

2 stops17h 47m

$702

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Sun 8/10

9:40 pm-2:00 pm

1 stop10h 20m

Belgrade Nikola Tesla

Sun 8/17

7:55 pm-3:25 pm

1 stop25h 30m

$727

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Tue 8/5

8:05 pm-12:15 pm

1 stop10h 10m

Belgrade Nikola Tesla

Sat 8/16

6:05 am-5:40 pm

1 stop17h 35m

$744

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Fri 9/19

9:35 pm-8:30 am

1 stop28h 55m

Belgrade Nikola Tesla

Mon 9/29

12:50 am-7:40 pm

1 stop24h 50m

$755

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Sun 5/25

10:30 am-10:25 am

2 stops17h 55m

Belgrade Nikola Tesla

Mon 6/9

6:30 pm-7:20 pm

2 stops30h 50m

$837

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Fri 8/8

1:45 pm-1:20 pm

2 stops41h 35m

Belgrade Nikola Tesla

Thu 8/21

2:00 pm-8:35 pm

2 stops36h 35m

$1,396

BostonBelgrade

BOS - BEG

BOSBEG

Boston Logan Intl

Mon 6/2

7:15 pm-12:45 am

3 stops47h 30m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 12 results
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, January is the cheapest month in which you can book a flight from Boston to Serbia (average of $688). Flying from Boston to Serbia in June is currently the most expensive (average of $1,161). 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 RS?

Find hourly flight availability from Boston to Serbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Serbia by month

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

In terms of precipitation, rainfall in Serbia 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 Serbia when rainfall is around 1.6 in.

Temperature in Serbia by month

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

If weather is an important factor for your trip to Serbia, 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 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 1, 2025.
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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.
LOT
7.6
Good
1,069 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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
781 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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 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.

  • 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, January is the cheapest month in which you can book a flight from Boston to Serbia (average of $688). Flying from Boston to Serbia in June is currently the most expensive (average of $1,161). 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 Boston to Serbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Boston to Serbia

Discover the top 9 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$521Average$651FlexibilityNo cancel feeOn-time77%
DeltaCheapest$601Average$874FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$608Average$910FlexibilityNo cancel feeOn-time79%
KLMCheapest$622Average$856FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$659Average$989FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$673Average$849FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$692Average$977FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$727Average$874FlexibilityNo cancel feeOn-time81%
Air SerbiaCheapest$753Average$908FlexibilityNo cancel feeOn-timeN/A

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