Lufthansa's Allegris cabins offer enhanced comfort with slim design seats and adjustable headrests.
Lufthansa's premium economy offers hard-shell seats with generous recline, ideal for long-haul flights.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $450 (KAYAK) |
One-way from | $261 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,077 |
Good round-trip deal | $712 or less |
Good one-way deal | $311 or less |
Fly from
Fly to
Route
Depart
Return
Price
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Fri 2/6
8:40 pm-12:45 pm
1 stop10h 05m
Belgrade Nikola Tesla
Thu 2/12
2:35 pm-8:20 pm
1 stop11h 45m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Sat 1/17
4:35 pm-12:50 pm
2 stops38h 15m
Belgrade Nikola Tesla
Wed 4/15
6:10 am-3:55 pm
1 stop15h 45m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Wed 1/7
4:20 pm-12:50 pm
1 stop14h 30m
Belgrade Nikola Tesla
Wed 1/14
2:35 pm-8:00 pm
1 stop11h 25m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Sun 1/11
1:00 pm-11:55 am
2 stops16h 55m
Belgrade Nikola Tesla
Fri 4/17
6:00 am-11:52 pm
2 stops23h 52m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Mon 1/12
8:40 pm-12:45 pm
1 stop10h 05m
Belgrade Nikola Tesla
Sat 4/11
6:15 am-5:40 pm
1 stop17h 25m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Thu 4/30
5:30 am-4:25 pm
2 stops28h 55m
Belgrade Nikola Tesla
Tue 5/12
7:00 am-9:20 pm
2 stops20h 20m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Thu 1/15
8:40 pm-5:05 pm
1 stop14h 25m
Belgrade Nikola Tesla
Mon 4/13
5:15 pm-5:40 pm
1 stop30h 25m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Thu 1/15
6:55 pm-10:30 am
2 stops33h 35m
Belgrade Nikola Tesla
Tue 4/14
7:00 am-9:52 am
2 stops32h 52m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Tue 1/13
7:10 pm-11:55 am
1 stop10h 45m
Belgrade Nikola Tesla
Sun 4/12
6:00 am-1:35 pm
1 stop13h 35m
BostonBelgrade
BOS - BEG
BOSBEG
Boston Logan Intl
Fri 1/16
8:50 pm-11:25 pm
1 stop20h 35m
Belgrade Nikola Tesla
Wed 4/15
12:40 pm-1:35 pm
1 stop30h 55m
Currently, August is the cheapest month in which you can book a flight from USA to Belgrade (average of $367). Flying from USA to Belgrade in April is currently the most expensive (average of $557). 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.
It’s typically best to fly out from USA to Belgrade in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.
Travelers seeking maximum savings on their USA to Belgrade flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 46% of weekly flights between United States and Belgrade have experienced delays in the past year, with the average delay time being 211 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Air Serbia have had the lowest number of delays on this route, with just 46% of flights being delayed.
Comfort
Crew
Entertainment
Food
Boarding
Overall
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Entertainment
Food
Boarding
Overall
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Entertainment
Food
Boarding
Overall
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Entertainment
Food
Boarding
Overall
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Entertainment
Food
Boarding
Overall
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Crew
Entertainment
Food
Boarding
Overall
Reviews
Anonymous,Dec 2025
YYC - AMS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$360 | Average$772 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$367 | Average$934 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$384 | Average$935 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$404 | Average$920 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$412 | Average$751 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$420 | Average$713 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$422 | Average$870 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$478 | Average$881 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$489 | Average$864 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$753 | Average$1,070 | FlexibilityNo cancel fee | On-timeN/A |