$3,023 Cheap Delta flights from Boston to Frankfurt (BOS to FRA)

Find The Best Day To Fly from Boston to Frankfurt

Amazing Delta BOS to FRA Flight Deals

The cheapest flights to Frankfurt Intl. found within the past 7 days were $487 round trip and $3,023 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Nov 14 - Tue, Nov 18
BOS
Boston
FRA
Frankfurt
$487 Roundtrip, found 18 hours ago
$487
Roundtrip
found 18 hours ago
Select Delta flight, departing Fri, Nov 14 from Boston to Frankfurt, returning Tue, Nov 18, priced at $487 found 18 hours ago
Thu, Dec 11 - Tue, Dec 16
BOS
Boston
FRA
Frankfurt
$497 Roundtrip, found 16 hours ago
$497
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Dec 11 from Boston to Frankfurt, returning Tue, Dec 16, priced at $497 found 16 hours ago
Tue, Dec 2 - Sat, Dec 13
BOS
Boston
FRA
Frankfurt
$508 Roundtrip, found 19 hours ago
$508
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Dec 2 from Boston to Frankfurt, returning Sat, Dec 13, priced at $508 found 19 hours ago
Fri, Nov 28 - Sat, Dec 13
BOS
Boston
FRA
Frankfurt
$510 Roundtrip, found 3 days ago
$510
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Nov 28 from Boston to Frankfurt, returning Sat, Dec 13, priced at $510 found 3 days ago

FRA From BOS Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Steichele Hotel & Weinrestaurant

Steichele Hotel & Weinrestaurant

3 out of 5
Price was $919, price is now $794 per person
$794
per person
Nov 12 - Nov 18
found 1 day ago
Roundtrip non-stop flight included
Boston (BOS) to Frankfurt (FRA)
Sofitel Frankfurt Opera

Sofitel Frankfurt Opera

5 out of 5
Price was $2,086, price is now $1,638 per person
$1,638
per person
Dec 12 - Dec 18
found 1 hour ago
Roundtrip flight included
Boston (BOS) to Frankfurt (FRA)
Hotel Agneshof Nürnberg

Hotel Agneshof Nürnberg

3 out of 5
Price was $957, price is now $826 per person
$826
per person
Nov 12 - Nov 18
found 1 day ago
Roundtrip non-stop flight included
Boston (BOS) to Frankfurt (FRA)
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Frequently asked questions

Can I catch a flight from Logan Intl. Airport to Frankfurt Intl. Airport (FRA) right now?
It's prudent to find out about any quarantine requirements and travel advice reports in place in your destination. Make sure you check out the Covid-19 Travel Advisor for up-to-date information on catching a flight to Frankfurt Intl. Airport (FRA).
What terminal is Delta Air Lines at Logan Intl. Airport (BOS)?
Before you fly from Logan Intl. Airport (BOS) to Frankfurt Intl. Airport (FRA) with Delta Air Lines, it might be a good idea to get in touch with the airline for your terminal information. While your boarding pass should hold some of the relevant details, there's no guarantee.
Are there Delta Air Lines non-stop flights from BOS to FRA?
Delta Air Lines doesn't have direct flights between BOS and FRA, so prepare to make a stopover. If you've got time between flights, check out the airport shops while you wait for your connection.
How long is a Delta Air Lines flight from BOS to FRA?
If weather conditions are right and the air traffic is on your side, your Delta Air Lines flight will take you from BOS to FRA in an average of 11 hours and 53 minutes. As it's a long flight, heed the advice of other savvy wanderers and get a good night's shut-eye before you take off. Keeping hydrated while you're in the air is another handy travel tip to take on board.
How many direct and indirect flights does Delta Air Lines fly from BOS to FRA?
Traveling between BOS and Frankfurt Intl. Airport (FRA) is a piece of cake. There are no fewer than 7 Delta Air Lines flights linking BOS and FRA every week.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Frankfurt Intl. Airport (FRA), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from Boston BOS to Frankfurt FRA 

To find the best deals on flights to Boston from Frankfurt with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Boston BOS to Frankfurt FRA with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $487 to $3,023, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from Boston BOS to Frankfurt FRA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Boston to Frankfurt costs from $3,023. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Frankfurt FRA from  Boston BOS with Delta 

To find a cheap Delta flight from Boston BOS to Frankfurt FRA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from Boston BOS to Frankfurt FRA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as November, or if you book a flight with a stopover. 

 

Find nonstop flights from Boston BOS to Frankfurt FRA with Delta 

If you’re keen to be on Frankfurt soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from Boston BOS to Frankfurt FRA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Frankfurt FRA from  Boston BOS with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to Frankfurt

Sheraton Frankfurt Airport Hotel & Conference Center

Sheraton Frankfurt Airport Hotel & Conference Center

Flughafen Terminal 1, Hugo-Eckener-Ring 15, Frankfurt, HE
This hotel's 3 restaurants, 2 bars/lounges, and 24-hour gym are some of the featured amenities. Traveling on business? Take advantage of the 24-hour business ...
8.4/10 Very Good! (2,632 reviews)
Convenient location and clean and updated facility

Reviewed on Oct 25, 2025

Sheraton Frankfurt Airport Hotel & Conference Center
Hilton Garden Inn Frankfurt Airport

Hilton Garden Inn Frankfurt Airport

The Squaire, Am Flughafen, Frankfurt
A full-service spa, a 24-hour gym, and a restaurant are all featured at this smoke-free hotel. Traveling on business? Take advantage of the 24-hour business ...
8.8/10 Excellent! (2,695 reviews)
Unplanned flight cancellation. This hotel is located in walking distance and had the best price of all colocated hotels. The room was perfect for the night.

Reviewed on Oct 27, 2025

Hilton Garden Inn Frankfurt Airport
Steigenberger Airport Hotel Frankfurt

Steigenberger Airport Hotel Frankfurt

Unterschweinstiege 16, Frankfurt, HE
A full-service spa, 2 restaurants, and an indoor pool are all featured at this smoke-free hotel. Traveling on business? Take advantage of the business center, ...
8.8/10 Excellent! (2,283 reviews)
The Airport shuttle was a blessing. The room was clean and we enjoyed walking in the forest next to the hotel.

Reviewed on Oct 28, 2025

Steigenberger Airport Hotel Frankfurt
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.