Compare airlines and travel sites in one search No booking fees from us
FlightConnect
  1. Home
  2. Flights
  3. Flights from Boston
  4. Boston to Karlsruhe
Connecting route · United States → Germany

Flights from Boston to Karlsruhe

There are no direct flights from Boston to Karlsruhe. The fastest way is one stop via Porto or Barcelona, about 12h 12m door to door (5 connections a week on current schedules).

No direct flights · 3 connection options From 10h 54m
BOSFKBOPO

Boston to Karlsruhe at a glance

Fastest journey10h 54mVia Porto, on current schedules
Nonstop flightsNoneConnect via Porto or Barcelona

Best ways to fly from Boston to Karlsruhe

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
BOS Porto (OPO) FKB
Leg 1: TAP Air Portugal · Leg 2: Ryanair
Wed23:15 BOS10:10 OPO4h 05m connection14:15 OPO17:27 FKBTAP Air Portugal + Ryanair
2 connections a weekSelf-transfer likely Fastest 12h 12m
Search
2
BOS Barcelona (BCN) FKB
Leg 1: Delta Air Lines, JetBlue Airways, Level · Leg 2: Ryanair
Fri20:45 BOS09:42 BCN4h 48m connection14:30 BCN20:02 FKBJetBlue Airways + Ryanair
3 connections a weekSelf-transfer likely Fastest 17h 17m
Search
3
BOS Dublin (DUB) FKB
Leg 1: Delta Air Lines, JetBlue Airways, Aer Lingus · Leg 2: Nyxair
Self-transfer likely ~10h 54m
Search

Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
5,930 km3,683 miles
Journey time
10h 54mon current schedules
Time difference
+6hKarlsruhe vs Boston
Currency in Karlsruhe
EUR
Airports
BOS, PSM → FKB

Flights from Boston to Karlsruhe: questions answered

Are there direct flights from Boston to Karlsruhe?
No. There is no nonstop service, so you will connect, most easily in Porto, Barcelona and Dublin. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Boston to Karlsruhe?
With one connection the journey usually takes around 10h 54m, depending on the layover. The straight-line distance is 5,930 km.
Where do you change planes between Boston and Karlsruhe?
The best connecting points are Porto (OPO), Barcelona (BCN) and Dublin (DUB). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Boston and Karlsruhe?
Boston: Boston Logan International Airport (BOS) and Portsmouth International Airport at Pease (PSM). Karlsruhe: Karlsruhe Baden-Baden Airport (FKB).
What is the time difference between Boston and Karlsruhe?
Karlsruhe is 6 hours ahead of Boston.

More flights from Boston