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$508+ Cheap flights from Frankfurt (FRA) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BOS
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to Boston Logan Intl are usually found in May or February, booked 8 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Frankfurt to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$525
(FlightHub)

One-way from

$508
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$690

Good round-trip deal

$578 or less

Good one-way deal

$650 or less
From Frankfurt am Main to Boston Logan Intl
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One-way flight from Frankfurt am Main to Boston Logan Intl
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Highest demand for flights based on searches. 7% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Frankfurt am Main to Boston Logan Intl.
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Price to beat on a one-way flight from Frankfurt am Main to Boston Logan Intl.
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Find flight deals from Frankfurt to Boston

Cheapest flights from Frankfurt to Boston
Explore the most affordable flight options available from Frankfurt to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/611:40 amFRA - BOS
Nonstop8h 15mCondor
dom. 10/194:00 pmBOS - FRA
Nonstop7h 15mCondor
Deal found 8/12$525
This Expedia deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/311:40 amFRA - BOS
Nonstop8h 15mCondor
dom. 9/74:00 pmBOS - FRA
Nonstop7h 15mCondor
Deal found 8/14$528
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/275:10 pmFRA - BOS
1 stop10h 50mIcelandair
sáb. 8/3011:35 pmBOS - FRA
1 stop31h 25mIcelandair
Deal found 8/13$529
This Icelandair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:05 pmFRA - BOS
1 stop10h 45mIcelandair
dom. 11/97:50 pmBOS - FRA
1 stop10h 15mIcelandair
Deal found 8/12$530
This Icelandair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:05 pmFRA - BOS
1 stop10h 45mIcelandair
mar. 11/47:50 pmBOS - FRA
1 stop10h 15mIcelandair
Deal found 8/13$531
This Icelandair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/135:10 pmFRA - BOS
1 stop31h 40mIcelandair
dom. 10/2612:35 pmBOS - FRA
1 stop18h 30mIcelandair
Deal found 8/12$532
This Billigflug deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/113:20 pmFRA - BOS
1 stop30h 15mScandinavian Airlines
jue. 9/255:40 pmBOS - FRA
1 stop15h 00mScandinavian Airlines
Deal found 8/12$533
This Icelandair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/135:10 pmFRA - BOS
1 stop31h 40mIcelandair
lun. 10/2011:35 pmBOS - FRA
1 stop31h 25mIcelandair
Deal found 8/12$534
This Condor deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/311:40 amFRA - BOS
Nonstop8h 15mMultiple Airlines
jue. 9/117:08 amBOS - FRA
1 stop16h 37mMultiple Airlines
Deal found 8/12$536
This Icelandair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/202:00 pmFRA - BOS
1 stop10h 50mIcelandair
jue. 10/28:50 pmBOS - FRA
1 stop10h 10mIcelandair
Deal found 8/12$537
This Icelandair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/182:00 pmFRA - BOS
1 stop10h 50mIcelandair
mar. 10/148:50 pmBOS - FRA
1 stop13h 15mIcelandair
Deal found 8/14$538
This Icelandair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/265:10 pmFRA - BOS
1 stop31h 40mIcelandair
dom. 10/198:50 pmBOS - FRA
1 stop10h 10mIcelandair
Deal found 8/14$539

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Boston that are best for you.

Fly from

Frankfurt

Fly to

Boston

Route

Depart

Return

Price

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

dom. 10/19

2:00 pm-10:00 pm

1 stop14h 00m

Boston Logan Intl

mié. 10/22

8:50 pm-1:00 pm

1 stop10h 10m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

mié. 10/8

2:00 pm-6:50 pm

1 stop10h 50m

Boston Logan Intl

sáb. 10/11

8:50 pm-1:00 pm

1 stop10h 10m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

sáb. 11/1

1:05 pm-6:50 pm

1 stop10h 45m

Boston Logan Intl

dom. 11/9

7:50 pm-12:05 pm

1 stop10h 15m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

mar. 10/7

2:00 pm-6:50 pm

1 stop10h 50m

Boston Logan Intl

sáb. 10/11

8:50 pm-1:00 pm

1 stop10h 10m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

jue. 10/16

2:00 pm-6:50 pm

1 stop10h 50m

Boston Logan Intl

mié. 10/22

8:50 pm-1:00 pm

1 stop10h 10m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

mié. 10/15

5:10 pm-10:00 pm

1 stop10h 50m

Boston Logan Intl

mar. 10/21

11:35 pm-4:05 pm

1 stop10h 30m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

mar. 10/14

2:00 pm-6:50 pm

1 stop10h 50m

Boston Logan Intl

dom. 10/26

8:50 pm-12:05 pm

1 stop10h 15m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

dom. 11/2

1:05 pm-5:50 pm

1 stop10h 45m

Boston Logan Intl

vie. 11/14

7:50 pm-12:05 pm

1 stop10h 15m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

jue. 10/16

2:00 pm-6:50 pm

1 stop10h 50m

Boston Logan Intl

dom. 10/26

8:50 pm-12:05 pm

1 stop10h 15m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

vie. 10/17

5:10 pm-10:00 pm

1 stop10h 50m

Boston Logan Intl

dom. 10/26

8:50 pm-12:05 pm

1 stop10h 15m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 23 results
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The best insider tips for Frankfurt am Main Airport to Boston flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Frankfurt am Main Airport to Boston trip
Airports
FRA

Download the official FRA app to stay updated on key info like strikes affecting operations.

Read more about FRAby Blane Bachelor
BOS

Use the FlyLogan app for real-time flight updates and pre-order food through BOS2GO.

Read more about BOSby Paul Rubio
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on FRA

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Paul Rubio

Paul Rubio

Expert on BOS

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Best time to book a flight from Frankfurt to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Frankfurt with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Frankfurt am Main Airport to Boston

How far ahead should I book a flight from Frankfurt am Main Airport to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Frankfurt to Boston. Price data was last updated on August 8, 2025.

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Frankfurt am Main Airport to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Frankfurt am Main Airport to Boston?

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Boston (average of $218). Flying from Frankfurt am Main Airport to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FRA to BOS?

Find hourly flight availability from Frankfurt to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from Frankfurt am Main Airport to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 14% versus a flight at noon.

Weekly flight availability from Frankfurt am Main Airport to Boston

Explore weekly flight availability from Frankfurt to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated agosto 14, 2025.

The most flights from FRA to BOS are scheduled on a Monday (11 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated agosto 14, 2025.
Read through reviews of airlines operating flights from Frankfurt am Main Airport to Boston, such as Delta, United Airlines, and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Icelandair
7.0
Good
526 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Lufthansa
6.8
Okay
7,317 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Condor
6.3
Okay
354 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Frankfurt am Main?

    For a flight from Frankfurt am Main to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 9 inbound flights from Frankfurt am Main per day. 7 airlines have flights to Boston Logan Intl from Frankfurt am Main on a regular basis.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to Boston round-trip?

    Icelandair, at $380, was found to be the cheapest airline from Frankfurt am Main Airport to Boston.Alternate airlines to your destination round-trip include Condor and British Airways. Icelandair is currently priced 40% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Frankfurt am Main Airport to Boston?

    Consider Brussels Airlines (54%), Air Canada (54%) or United Airlines (54%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main Airport to Boston.

  • What are the cheapest flights from Frankfurt am Main Airport to Boston?

    Looking for the cheapest flight from Frankfurt am Main Airport to Boston? While on average our users pay $1,261, our data indicates the cheapest price to be $340. The most popular route (Frankfurt am Main - Boston Logan Intl), is priced around $469.

  • Can I find deals for flights from Frankfurt to Boston that include hotel bookings?

    Yes. In addition to deals on Frankfurt to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Frankfurt to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt to Boston.

  • Can I find deals for business class flights from Frankfurt to Boston?

    Yes. Cheapflights offers flight deals from Frankfurt to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Frankfurt am Main Airport to Boston?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Boston (average of $218). Flying from Frankfurt am Main Airport to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Watertown
Hampton Beach
Waltham
Seabrook
Lowell
Lincoln
Smithfield
Cranston
Chestnut Hill
Warwick
Peabody
Quincy
York Beach
Chelsea
Swansea
Saugus
Burlington
Braintree

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Alternative routes for Frankfurt to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Albany flights
Frankfurt to Hartford flights

Top 7 airlines flying from Frankfurt to Boston

Discover the top 7 airlines that operate flights from Frankfurt to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$380Average$629FlexibilityNo cancel feeOn-time76%
CondorCheapest$414Average$541FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$541FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$536Average$646FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$538Average$660FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$541Average$651FlexibilityNo cancel feeOn-time76%
DeltaCheapest$561Average$782FlexibilityNo cancel feeOn-timeN/A

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