Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Boston to Frankfurt am Main from $811

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:15 pm - 3:15 pmBOS  Boston Logan Intl-FKB Karlsruhe Söllingen
16h 00m2 stops Dublin London Stansted
Multiple Airlines Logo
6:10 pm - 8:20 pmFKB  Karlsruhe Söllingen-BOS Boston Logan Intl
32h 10m2 stops London Stansted Zurich
$811Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
5:15 pm - 8:20 amBOS  Boston Logan Intl-FKB Karlsruhe Söllingen
33h 05m2 stops Dublin Tirana Rinas
Multiple Airlines Logo
11:00 am - 8:30 pmFKB  Karlsruhe Söllingen-BOS Boston Logan Intl
15h 30m1 stop Porto
$858Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
5:15 pm - 10:35 pmBOS  Boston Logan Intl-FKB Karlsruhe Söllingen
23h 20m3 stops Dublin Edinburgh Turnhouse Granadilla Tenerife-Sur
Multiple Airlines Logo
6:10 pm - 8:20 pmFKB  Karlsruhe Söllingen-BOS Boston Logan Intl
32h 10m2 stops London Stansted Zurich
$974Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
5:15 pm - 10:35 pmBOS  Boston Logan Intl-FKB Karlsruhe Söllingen
23h 20m3 stops Dublin Edinburgh Turnhouse Granadilla Tenerife-Sur
Multiple Airlines Logo
6:10 pm - 7:05 pmFKB  Karlsruhe Söllingen-BOS Boston Logan Intl
30h 55m3 stops London Stansted Barcelona-El Prat Dublin
$1,160Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
7:15 pm - 3:15 pmBOS  Boston Logan Intl-FKB Karlsruhe Söllingen
14h 00m1 stop London Heathrow
Multiple Airlines Logo
11:00 am - 8:30 pmFKB  Karlsruhe Söllingen-BOS Boston Logan Intl
15h 30m1 stop Porto
$1,248Multiple Airlines
Tue, Nov 24 - Tue, Dec 1

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Karlsruhe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKarlsruhe

BOS Boston Logan Intl - FKB Karlsruhe Söllingen

BOSFKB

Boston Logan Intl

Tue 11/24

5:15 pm-3:15 pm

2 stops16h 00m

Karlsruhe Söllingen

Tue 12/1

6:10 pm-8:20 pm

2 stops32h 10m

$811

BostonKarlsruhe

BOS Boston Logan Intl - FKB Karlsruhe Söllingen

BOSFKB

Boston Logan Intl

Tue 11/24

5:15 pm-8:20 am

2 stops33h 05m

Karlsruhe Söllingen

Tue 12/1

11:00 am-8:30 pm

1 stop15h 30m

$858

BostonKarlsruhe

BOS Boston Logan Intl - FKB Karlsruhe Söllingen

BOSFKB

Boston Logan Intl

Tue 11/24

5:15 pm-10:35 pm

3 stops23h 20m

Karlsruhe Söllingen

Tue 12/1

6:10 pm-8:20 pm

2 stops32h 10m

$974

BostonKarlsruhe

BOS Boston Logan Intl - FKB Karlsruhe Söllingen

BOSFKB

Boston Logan Intl

Tue 11/24

5:15 pm-10:35 pm

3 stops23h 20m

Karlsruhe Söllingen

Tue 12/1

6:10 pm-7:05 pm

3 stops30h 55m

$1,160
Quickest round-trip

BostonKarlsruhe

BOS Boston Logan Intl - FKB Karlsruhe Söllingen

BOSFKB

Boston Logan Intl

Tue 11/24

7:15 pm-3:15 pm

1 stop14h 00m

Karlsruhe Söllingen

Tue 12/1

11:00 am-8:30 pm

1 stop15h 30m

$1,248

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Boston to Karlsruhe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Karlsruhe?

Condor, Lufthansa and Icelandair are the top three most popular airlines that fly to Karlsruhe from Boston according to our data. Condor is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Karlsruhe. Keep in mind that there are 12 different airlines that fly to Karlsruhe on a routine basis, so you have a few additional options to choose from.

When to book flights from Boston to Karlsruhe

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Karlsruhe according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Karlsruhe (BOS to FKB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Karlsruhe

Best Price Found

$811

Fastest flight time

16h 00m

Direct flights

None
The best flight deal from Boston to Karlsruhe found on momondo in the last 72 hours is $811
The fastest flight from Boston to Karlsruhe takes 16h 00m
There are no direct flights from Boston to Karlsruhe. There are no popular flight routes from Boston to Karlsruhe.
Search flight deals

Frequently asked questions about flying from Boston to Karlsruhe

  • How far is Boston Logan Intl to Karlsruhe Söllingen by plane?

    The distance between Boston Logan Intl and Karlsruhe Söllingen is about 3682.1 mi. A reasonable flight in good conditions will take 16h 00m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Karlsruhe Söllingen Airport?

    Prices for flights from Boston Logan Intl Airport to Karlsruhe Söllingen Airport were last updated today.

  • How old do you have to be to fly from Boston Logan Intl Airport to Karlsruhe Söllingen Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Karlsruhe Söllingen Airport.

  • What documentation or ID do you need to fly to Karlsruhe Söllingen Airport?

    The travel and health documents you'll need for your trip to Karlsruhe Söllingen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Karlsruhe Söllingen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Frankfurt am Main?

Book flights to Frankfurt am Main if you plan to visit one of these locations
Freiburg im Breisgau
Lörrach
Offenburg
Gengenbach

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Karlsruhe?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Karlsruhe for you.

Can I find flights from Boston to Karlsruhe with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Karlsruhe flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Karlsruhe?

momondo provides multiple filters to help you find the best flight to Karlsruhe from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Karlsruhe right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Karlsruhe now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Karlsruhe and let you know when they change.

An easier way to manage your Karlsruhe trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 11/20
Fri 11/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Germany