Cheap flights from Boston (BOS) to Frankfurt (FRA)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Boston to Frankfurt are usually found in January or October, booked 49 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Boston (BOS) to Frankfurt (FRA)

BOS - FK0
Price
$622 - $832
FK0
Temperature
41 - 77 °F
FK0
Rainfall
1 - 1.7 inches

Popular in

December

High demand for flights, 15% potential price rise

Cheapest in

January

Best time to find cheap flights, 12% potential price drop

Round-trip from

$622

From Boston to Frankfurt

One-way from

$362

One-way flight from Boston to Frankfurt

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Boston to Frankfurt?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 15% when planning your travel around this day of the week.

How far in advance should I book a flight from Boston to Frankfurt?

To save up to 9% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boston to Frankfurt from $692 1-2 weeks out and tickets from $759 for flights departing within the next 72 hours.

When is the cheapest time to fly from Boston to Frankfurt (BOS - FK0)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 9% on flights from Boston to Frankfurt by exploring options for tickets in the morning.

Cheap flights from Boston to Frankfurt in March, April 2021

13 Apr - 6 Oct
$500pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
25 Apr - 12 May
$520pp
BOS
Boston Logan Intl
Aer Lingus
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Aer Lingus
 
1 STOP
BOS
Boston Logan Intl
13 Apr - 6 Oct
$530pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl

Boston to Frankfurt 2021 flight deals

12 May - 19 May
$487pp
BOS
Boston Logan Intl
Icelandair
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Icelandair
 
1 STOP
BOS
Boston Logan Intl
13 Apr - 6 Oct
$500pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
1 Jun - 7 Jun
$503pp
BOS
Boston Logan Intl
Icelandair
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Icelandair
 
1 STOP
BOS
Boston Logan Intl

Non-stop flights to Frankfurt from Boston

31 Mar - 7 Apr
$772pp
BOS
Boston Logan Intl
Lufthansa
Non-Stop
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Lufthansa
Non-Stop
BOS
Boston Logan Intl
5 Aug - 18 Aug
$791pp
BOS
Boston Logan Intl
Lufthansa
Non-Stop
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Lufthansa
Non-Stop
BOS
Boston Logan Intl
12 May - 19 May
$805pp
BOS
Boston Logan Intl
Lufthansa
Non-Stop
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Lufthansa
Non-Stop
BOS
Boston Logan Intl

Last minute flights from Boston to Frankfurt

8 Mar - 18 Apr
$537pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
10 Mar - 16 Mar
$564pp
BOS
Boston Logan Intl
Turkish Airlines
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Turkish Airlines
 
1 STOP
BOS
Boston Logan Intl
7 Mar - 10 May
$565pp
BOS
Boston Logan Intl
Turkish Airlines
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Turkish Airlines
 
1 STOP
BOS
Boston Logan Intl

One-way flights to Frankfurt from Boston

5:15 pm - 1:50 pm
Azores Airlines
2 Stops
15h 35m
BOS - FRA
Azores Airlines
$362
JustFly
2:20 pm - 6:20 pm
TAP AIR PORTUGAL
1 Stop
22h 00m
BOS - FRA
TAP AIR PORTUGAL
$437
Gotogate
10:16 am - 7:20 am
Lufthansa
2 Stops
15h 04m
BOS - FRA
Lufthansa
$445
Combigo

Related info for your journey

Flight FAQs

From Boston to Frankfurt

Are flight prices decreasing from Boston to Frankfurt due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and Frankfurt for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Boston Logan Intl to Frankfurt am Main to control the spread of COVID-19?

New policies can now be found on Delta and Alitalia to help keep travelers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Boston Logan Intl to Frankfurt am Main. Policies will vary by airline.

Which airlines flying from Boston Logan Intl to Frankfurt am Main have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Boston Logan Intl to Frankfurt am Main that may be offering flexible cancellation policies are Lufthansa, Icelandair, and WOW air. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Boston to Frankfurt for under $500 on Cheapflights?

Yes, there are multiple flights from Boston to Frankfurt for under $500. The cheapest flight booked recently is on Icelandair for just $487, but on average you can expect to pay $538.

Are there nonstop flights from Boston to Frankfurt for under $800 on Cheapflights?

Cheapflights has at least 20 direct flights from Boston to Frankfurt under $800. A good price for a nonstop flight from Boston to Frankfurt is less than $856.

Are there last-minute flights available from Boston to Frankfurt for under $600?

There are currently 20+ open flights from Boston to Frankfurt within the next 7 days for less than $600.

Is Boston weather warmer or cooler than Frankfurt?

Expect the weather to be around 84 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Frankfurt is generally colder than in Boston.

How long is the flight from Boston to Frankfurt?

There are many flights that can get you from Boston to Frankfurt in 9h 50m. Fly via Icelandair or Aer Lingus to get the fastest option. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Boston to Frankfurt round-trip?

Flying on Icelandair is currently your cheapest option to Frankfurt, with prices starting at $487. Additional round-trip tickets that might be worth considering are offered by Aer Lingus and Turkish Airlines, with the lowest prices starting at $520 and $564, respectively. Icelandair is priced at 31% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Boston to Frankfurt one-way?

$350 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Azores Airlines and Lufthansa, with prices starting from $360 and $445, respectively.

Alternative routes for Boston to Frankfurt

Destination information for Frankfurt

Today's exchange rate
$1 = €0.83
Average temperature for March in Frankfurt
51.8 °F
Avg rainfall for March in Frankfurt
1.1 ″

Airports servicing Boston

Airports servicing Frankfurt am Main

Frankfurt-Hahn (HHN)

Top 10 airlines flying from Boston to Frankfurt

Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
$41 $73 No cancel fee N/A
Iberia
$421 $596 No cancel fee 77%
TAP AIR PORTUGAL
$232 $680 No cancel fee N/A
Brussels Airlines
$595 $758 No cancel fee N/A
SAS
$469 $771 No cancel fee 77%
Air France
$428 $781 No cancel fee 77%
KLM
$573 $813 No cancel fee 75%
Turkish Airlines
$609 $818 No cancel fee 77%
American Airlines
$351 $845 No cancel fee 71%
SWISS
$594 $870 No cancel fee 79%

Hourly flight availability from Boston to Frankfurt

Afternoon Noon to 6 PM 100% of BOS to FRA departures
Early morning Midnight to 6 AM 0% of BOS to FRA departures
Morning 6 AM to noon 0% of BOS to FRA departures
Evening 6 PM to midnight 0% of BOS to FRA departures
Midnight
6 AM
Noon
6 PM
Home Europe Germany Frankfurt Cheap flights from Boston to Frankfurt