One route, followed properly: Berlin (BER) to Boston (BOS), return. What follows is the lowest fare our radar has picked up on it and the precise dates behind that number, rather than a headline price with the conditions left out.
We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from Berlin? We track 39 other departure cities for Boston, listed at the foot of this page.
Berlin → Boston
for 1 Oct – 15 Oct 2026
✓ live-checked 14 hours ago
Check live price on Skyscanner →Price history 25 checks recorded for this route
lowest seen €414 · typical €491 · highest €557 · now €517
The cheapest Berlin to Boston return flight on the radar right now is €517, flying with KLM + Air France via one or more connections. It covers departures in October 2026, and every dated link below opens that exact BER–BOS search on Skyscanner. The price we usually record on this route is €491. Across 25 recorded checks it has ranged between €414 and €557. Our sampling points to October 2026 as the cheapest month to fly Berlin to Boston.
Berlin to Boston flights: common questions
How much is a flight from Berlin to Boston?
The lowest return fare we currently track from Berlin (BER) to Boston (BOS) is €517. The typical price on this route is €491, so anything near €517 is worth booking quickly. Over 25 recorded checks we have seen it as low as €414 and as high as €557.
Which airline flies from Berlin to Boston at this price?
This €517 fare is with KLM + Air France, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from Berlin to Boston?
This €517 fare includes at least one connection. If you need a non-stop Berlin to Boston flight, open the live search and apply the direct filter there.
When is the cheapest time to fly from Berlin to Boston?
Our price sampling points to October 2026 as the cheapest departure month on this route. The dated links on this page cover October 2026.
Is the €517 Berlin to Boston fare still available?
We last confirmed this €517 fare against live Skyscanner availability 14 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this Berlin to Boston deal?
Pick a date pair above or press Check live price. That opens the exact BER–BOS search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every Berlin to Boston price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; Berlin to Boston is usually still decent value around the same window.