United Polaris Business Class features lie-flat seats and Saks Fifth Avenue bedding on long-haul routes.
United Premium Plus offers extra legroom and upgraded food on international routes.

Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $426 (AirNGo) |
One-way from | $165 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $631 |
Good round-trip deal | $709 or less |
Good one-way deal | $169 or less |
Fly from
Fly to
Route
Depart
Return
Price
New YorkBerlin
LGA - BER
LGABER
New York LaGuardia
Sat 12/6
11:30 am-2:15 pm
2 stops20h 45m
Berlin Brandenburg
Sun 12/14
6:15 am-4:59 pm
3 stops16h 44m
BostonBerlin
BOS - BER
BOSBER
Boston Logan Intl
Sun 4/12
8:05 pm-5:35 pm
1 stop15h 30m
Berlin Brandenburg
Wed 4/29
9:50 am-11:54 pm
2 stops20h 04m
BostonBerlin
BOS - BER
BOSBER
Boston Logan Intl
Mon 12/8
10:10 pm-5:50 pm
1 stop13h 40m
Berlin Brandenburg
Tue 12/23
6:40 pm-8:20 pm
1 stop31h 40m
BostonBerlin
BOS - BER
BOSBER
Boston Logan Intl
Mon 3/9
8:50 pm-12:00 pm
1 stop10h 10m
Berlin Brandenburg
Mon 3/16
12:55 pm-6:50 pm
1 stop10h 55m
BostonBerlin
BOS - BER
BOSBER
Boston Logan Intl
Mon 4/6
12:30 pm-10:50 am
2 stops16h 20m
Berlin Brandenburg
Wed 4/29
9:50 am-4:25 pm
1 stop12h 35m
BaltimoreBerlin
BWI - BER
BWIBER
Baltimore/Washington
Sun 12/7
7:40 pm-12:00 pm
1 stop10h 20m
Berlin Brandenburg
Tue 2/10
12:55 pm-6:40 pm
1 stop11h 45m
BostonBerlin
BOS - BER
BOSBER
Boston Logan Intl
Tue 4/7
12:30 pm-10:50 am
2 stops16h 20m
Berlin Brandenburg
Thu 4/23
9:50 am-5:25 pm
1 stop13h 35m
BostonBerlin
BOS - BER
BOSBER
Boston Logan Intl
Mon 3/9
1:57 pm-7:55 am
1 stop12h 58m
Berlin Brandenburg
Wed 3/18
10:00 am-9:20 pm
2 stops16h 20m
BostonBerlin
BOS - BER
BOSBER
Boston Logan Intl
Wed 1/14
3:35 pm-11:15 am
2 stops13h 40m
Berlin Brandenburg
Fri 1/16
7:00 am-3:15 pm
1 stop14h 15m
New YorkBerlin
JFK - BER
JFKBER
New York John F Kennedy Intl
Wed 1/21
5:35 pm-2:55 pm
2 stops15h 20m
Berlin Brandenburg
Thu 1/29
8:55 pm-3:45 pm
1 stop24h 50m
Currently, June is the cheapest month in which you can book a flight from USA to Berlin (average of $235). Flying from USA to Berlin in October is currently the most expensive (average of $430). 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.
One of the essential ways to save on airfare from USA to Berlin is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 10% on airfare.
Travelers seeking maximum savings on their USA to Berlin flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Boarding
Food
Overall
Crew
Entertainment
Reviews
Anonymous,Jul 2025
OSL - CPH
Comfort
Boarding
Food
Overall
Crew
Entertainment
Reviews
Anonymous,Jul 2025
OSL - CPH
Comfort
Boarding
Food
Overall
Crew
Entertainment
Reviews
Anonymous,Jul 2025
OSL - CPH
Comfort
Boarding
Food
Overall
Crew
Entertainment
Reviews
Anonymous,Jul 2025
OSL - CPH
Comfort
Boarding
Food
Overall
Crew
Entertainment
Reviews
Anonymous,Jul 2025
OSL - CPH
Comfort
Boarding
Food
Overall
Crew
Entertainment
Reviews
Anonymous,Jul 2025
OSL - CPH
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$240 | Average$738 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$244 | Average$785 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$291 | Average$555 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$345 | Average$440 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$386 | Average$727 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$434 | Average$634 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$445 | Average$723 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$452 | Average$820 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$467 | Average$797 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$483 | Average$780 | FlexibilityNo cancel fee | On-time71% |