$308 Cheap flight deals from Boston (BOS) to Kassel (KSF)

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This Weekend's Flight Deals from Boston to Kassel

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 16 - Fri, Oct 30
BOS
Logan Intl.
FRA
Frankfurt Intl.
$1,014 Roundtrip, found 14 hours ago
$1,014
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Fri, Oct 16 from Logan Intl. to Frankfurt Intl., returning Fri, Oct 30, priced at $1,014 found 14 hours ago
Sat, Oct 17 - Wed, Oct 21
PVD
T.F. Green
FRA
Frankfurt Intl.
$1,573 Roundtrip, found 1 day ago
$1,573
Roundtrip
found 1 day ago
Select Finnair flight, departing Sat, Oct 17 from T.F. Green to Frankfurt Intl., returning Wed, Oct 21, priced at $1,573 found 1 day ago

Airfares from $308 One Way, $596 Round Trip from Boston to Kassel

Prices starting at $596 for return flights and $308 for one-way flights to Kassel were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 13 - Tue, Apr 27
BOS
Boston
FRA
Frankfurt
$596 Roundtrip, found 13 hours ago
$596
Roundtrip
found 13 hours ago
Select Scandinavian Airlines flight, departing Tue, Apr 13 from Boston to Frankfurt, returning Tue, Apr 27, priced at $596 found 13 hours ago
Tue, May 25 - Mon, May 31
BOS
Boston
FRA
Frankfurt
$630 Roundtrip, found 1 day ago
$630
Roundtrip
found 1 day ago
Select Condor flight, departing Tue, May 25 from Boston to Frankfurt, returning Mon, May 31, priced at $630 found 1 day ago
Fri, Dec 4 - Sun, Dec 6
BOS
Boston
FRA
Frankfurt
$667 Roundtrip, found 4 days ago
$667
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Fri, Dec 4 from Boston to Frankfurt, returning Sun, Dec 6, priced at $667 found 4 days ago
Wed, Nov 4 - Wed, Nov 18
BOS
Boston
FRA
Frankfurt
$745 Roundtrip, found 2 hours ago
$745
Roundtrip
found 2 hours ago
Select Icelandair flight, departing Wed, Nov 4 from Boston to Frankfurt, returning Wed, Nov 18, priced at $745 found 2 hours ago
Wed, Nov 18 - Wed, Nov 25
BOS
Boston
FRA
Frankfurt
$796 Roundtrip, found 8 hours ago
$796
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Nov 18 from Boston to Frankfurt, returning Wed, Nov 25, priced at $796 found 8 hours ago

More About Flying To Kassel from Boston

Route Information for Flights from Boston to Kassel

Origin Airport IATA Code
BOS
Destination Airport IATA Code
KSF
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Boston to Kassel

It has never been easier to find cheap Boston to Kassel flights. Orbitz has some of the best deals around to save you more money on your flight, hotel, and vacation package for the trip you have been waiting for.

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Get the Best Deals on Boston to Kassel Flights

Finding great deals on flights from Boston to Kassel is a snap with Orbitz. With our guaranteed low prices, you don’t have to worry if you are getting the best prices on air tickets, hotels, and cruises. And with all that money you saved, you can enjoy your Kassel vacation even more.

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Not only can you find great bargains on Boston to Kassel flights, but you can rack up frequent flyer miles on the flights too. Enter your frequent flyer number on qualified flights when booking for Orbitz to see the miles pile up in your account.

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Frequently asked questions

Are there non-stop flights from Boston to Kassel?
Yes, Lufthansa flies straight from Logan Intl. Airport to Frankfurt am Main Airport, so you'll be starting your awesome adventure in no time.
What is the shortest flight from Boston to Kassel?
Getting from BOS to Frankfurt (FRA-Frankfurt Intl.) will take a minimum of 7 hours and 45 minutes. Enjoy a tipple and watch a movie or two — this is the perfect opportunity to simply relax.
What airlines fly from Boston to Kassel most frequently?
Organize your Boston to Kassel trip with a Lufthansa flight. With 30 every month, this airline offers the most flights along this route.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.