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$327+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BOS
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to Boston Logan Intl are usually found in February or March, booked 66 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

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 April 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$370
(Flightnetwork)

One-way from

$327
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$647

Good round-trip deal

$470 or less

Good one-way deal

$586 or less
Provider with most accurate pricing for Frankfurt am Main-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Frankfurt am Main-Boston Logan Intl flights.
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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. 5% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 16, 2025.

This Flightnetwork deal was found by Cheapflights users on 4/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/411:45 amFRA - BOS
Nonstop8h 15mCondor
Sun 5/184:15 pmBOS - FRA
Nonstop7h 00mCondor
Deal found 4/15$370
This Condor deal was found by Cheapflights users on 4/16. 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.
Fri 5/211:40 amFRA - BOS
Nonstop8h 15mMultiple Airlines
Tue 5/1311:45 amBOS - FRA
1 stop12h 00mMultiple Airlines
Deal found 4/16$460
This Flysmarter deal was found by Cheapflights users on 4/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/61:15 pmFRA - BOS
2 stops14h 42mAir Canada
Tue 5/205:50 amBOS - FRA
1 stop19h 20mAir Canada
Deal found 4/15$483
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:55 amFRA - BOS
1 stop12h 57mUnited Airlines
Thu 5/85:05 pmBOS - FRA
1 stop13h 20mUnited Airlines
Deal found 4/15$492
This Gotogate deal was found by Cheapflights users on 4/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:05 pmFRA - BOS
1 stop10h 40mIcelandair
Wed 11/511:35 amBOS - FRA
1 stop18h 30mIcelandair
Deal found 4/15$498
This Lufthansa deal was found by Cheapflights users on 4/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/25:40 pmFRA - BOS
Nonstop8h 30mLufthansa
Fri 7/188:05 pmBOS - FRA
1 stop9h 55mLufthansa
Deal found 4/15$504
This British Airways deal was found by Cheapflights users on 4/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:40 amFRA - BOS
1 stop10h 30mBritish Airways
Thu 5/87:40 pmBOS - FRA
1 stop16h 40mBritish Airways
Deal found 4/16$530
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:00 amFRA - BOS
1 stop15h 25mDelta
Wed 5/75:20 pmBOS - FRA
1 stop18h 25mDelta
Deal found 4/16$534
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:40 amFRA - BOS
1 stop18h 05mAmerican Airlines
Mon 10/2010:00 pmBOS - FRA
1 stop18h 25mAmerican Airlines
Deal found 4/15$545
This Virgin Atlantic deal was found by Cheapflights users on 4/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:50 amFRA - BOS
2 stops18h 02mVirgin Atlantic
Tue 5/61:05 pmBOS - FRA
2 stops14h 45mVirgin Atlantic
Deal found 4/16$553
This KLM deal was found by Cheapflights users on 4/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:00 amFRA - BOS
1 stop13h 30mKLM
Thu 7/171:10 pmBOS - FRA
1 stop13h 30mKLM
Deal found 4/15$561
This Air France deal was found by Cheapflights users on 4/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/111:50 amFRA - BOS
1 stop13h 24mAir France
Tue 7/810:20 pmBOS - FRA
1 stop17h 45mAir France
Deal found 4/15$575

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 April 16, 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

Sun 5/4

11:45 am-2:00 pm

Nonstop8h 15m

Boston Logan Intl

Sun 5/18

4:15 pm-5:15 am

Nonstop7h 00m

$370

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Fri 5/2

11:40 am-1:55 pm

Nonstop8h 15m

Boston Logan Intl

Tue 5/13

11:45 am-5:45 am

1 stop12h 00m

$460

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Tue 5/6

12:15 pm-9:57 pm

2 stops15h 42m

Boston Logan Intl

Tue 5/20

10:00 pm-11:20 am

Nonstop7h 20m

$483

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Sat 5/31

9:15 am-5:40 pm

1 stop14h 25m

Boston Logan Intl

Mon 6/9

10:00 pm-11:20 am

Nonstop7h 20m

$486

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Tue 4/29

9:55 am-4:52 pm

1 stop12h 57m

Boston Logan Intl

Thu 5/8

5:05 pm-12:25 pm

1 stop13h 20m

$492

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Fri 5/2

5:10 pm-10:00 pm

1 stop10h 50m

Boston Logan Intl

Sun 5/18

8:50 pm-1:00 pm

1 stop10h 10m

$514

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Tue 4/29

6:40 am-11:10 am

1 stop10h 30m

Boston Logan Intl

Thu 5/8

7:40 pm-6:20 pm

1 stop16h 40m

$530

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Thu 4/24

7:00 am-4:25 pm

1 stop15h 25m

Boston Logan Intl

Wed 5/7

5:20 pm-5:45 pm

1 stop18h 25m

$534

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Sat 5/24

6:40 am-11:20 pm

2 stops22h 40m

Boston Logan Intl

Tue 6/17

5:59 pm-7:50 pm

2 stops19h 51m

$547

Frankfurt am MainBoston

FRA - BOS

FRABOS

Frankfurt am Main

Fri 5/2

11:50 am-11:52 pm

2 stops18h 02m

Boston Logan Intl

Tue 5/6

1:05 pm-9:50 am

2 stops14h 45m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 25 results
1
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Compare providers for flights from Frankfurt to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Frankfurt to Boston in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Frankfurt am Main Airport-Boston flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Frankfurt am Main Airport-Boston flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Frankfurt am Main Airport-Boston flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Frankfurt am Main Airport-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 11, 2025.

Booking 66 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 April 16, 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 evening, which can drop the price by up to 18% versus a flight in the afternoon.

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 April 16, 2025.

The most flights from FRA to BOS are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 16, 2025.
See what other customers who have flown with Singapore Airlines, Delta and KLM from Frankfurt am Main to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,288 reviews

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,288 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8.0
Very good
7,916 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,326 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Finnair
7.6
Good
1,269 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Azores Airlines
7.5
Good
65 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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 5 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?

    Condor, at $370, was found to be the cheapest airline from Frankfurt am Main Airport to Boston.Alternate airlines to your destination round-trip include Air Canada and Lufthansa. Condor is currently priced 42% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Frankfurt am Main Airport to Boston one-way?

    To fly one-way, consider booking your trip with Condor, which is currently one of the cheapest options available, starting at $440. Azores Airlines flights start at $457 while deals on Aer Lingus start at $529 one-way.

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

    Consider Air Canada (79%), Thai Airways (79%) or United Airlines (79%) 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 $821, our data indicates the cheapest price to be $390. The most popular route (Frankfurt am Main - Boston Logan Intl), is priced around $380.

  • 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 Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Marlborough
Warwick
Waltham
Framingham
Cambridge
Chestnut Hill
Seekonk
Randolph
Brockton
Lowell
Seabrook
West Yarmouth
Woburn
Somerville
Saco
Burlington
Smithfield
Lincoln
Salem
Chelsea

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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 April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$393Average$669FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$479Average$651FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$508Average$619FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$536Average$646FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$543Average$639FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$543Average$660FlexibilityNo cancel feeOn-time76%
DeltaCheapest$549Average$685FlexibilityNo cancel feeOn-timeN/A

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