Cheap flights from Boston to Frankfurt am Main from $224
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Frankfurt am Main departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Aer Lingus flights from Boston to Frankfurt am Main Airport
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How to get the cheapest flight ticket from Boston to Frankfurt am Main Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Frankfurt am Main Airport?
In general, May is the cheapest month to fly from Boston to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $690. If you aren’t able to travel to Frankfurt am Main Airport during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $705.
What is the cheapest day to depart on your flight to Frankfurt am Main Airport?
On average, the least expensive day to fly to Frankfurt am Main Airport from Boston is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $854. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Boston to Frankfurt am Main Airport on a Friday will generally be more expensive and average around $928. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Frankfurt am Main Airport?
According to our data, the cheapest time of day to fly to Frankfurt am Main Airport is in the morning. momondo users have found flights departing from Boston to Frankfurt am Main Airport in the morning for as low as $658. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Frankfurt am Main Airport is at noon when prices are around $1,112.
What is the cheapest Boston Logan Intl to Frankfurt am Main flight route?
Fly from Boston Logan Intl to Frankfurt am Main for the best Boston Logan Intl - Frankfurt am Main flight prices
How far in advance should I book a flight to Frankfurt am Main Airport?
You are more likely to see cheaper flights to Frankfurt am Main Airport from Boston when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around $814 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main Airport from Boston for as low as $723 on momondo.
What cabin class options are available on Boston Logan Intl to Frankfurt am Main flights?
There are 4 cabin classes available to choose from on Boston Logan Intl to Frankfurt am Main flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Boston to Frankfurt am Main Airport flights?
No. A direct flight is the cheapest option for a flight between Boston to Frankfurt am Main Airport.
How have Boston to Frankfurt am Main Airport flight prices changed over time?
As of June 2025, prices for Boston to Frankfurt am Main Airport flights are approximately 17% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Boston Logan Intl to Frankfurt am Main?
Icelandair, TAP AIR PORTUGAL, and Condor are the most popular carriers operating from Boston Logan Intl to Frankfurt am Main
What airlines fly to Frankfurt am Main Airport?
Condor, Lufthansa and Icelandair are the top three most popular airlines that fly to Frankfurt am Main Airport from Boston according to our data. Condor is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Frankfurt am Main Airport. Keep in mind that there are 13 different airlines that fly to Frankfurt am Main Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Frankfurt am Main Airport on average per day?
10 flights are operational daily from Boston to Frankfurt am Main Airport as of June 2025. The most popular departure time for this route is 10:00PM, with 55% of flights per day taking off in the afternoon.
How many flights depart from Boston to Frankfurt am Main Airport on average per week?
As of June 2025, 75 flights take off from Boston and land in Frankfurt am Main Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.
When to book flights from Boston to Frankfurt am Main Airport
Cheap Boston to Frankfurt am Main Airport (BOS to FRA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Frankfurt am Main Airport
How far is Boston Logan Intl to Frankfurt am Main by plane?
There are 3658.4 mi between Boston Logan Intl and Frankfurt am Main. In terms of flight time, this usually takes a little over 7h 05m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Frankfurt am Main Airport?
Prices for flights from Boston Logan Intl Airport to Frankfurt am Main Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Frankfurt am Main Airport?
There are 13 operators available for flights from Boston Logan Intl Airport to Frankfurt am Main Airport as of June 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Frankfurt am Main Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Frankfurt am Main Airport.
What documentation or ID do you need to fly to Frankfurt am Main Airport?
The travel and health documents you'll need for your trip to Frankfurt am Main Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Frankfurt am Main Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Frankfurt am Main Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Frankfurt am Main Airport is Airbus A330-900neo (28.81% of total bookings). The next most popular plane models are Airbus A340-300 (20.07%), Boeing 747-400 (12.13%), and Airbus A350-900 (9.48%).
What is the most popular airline from Boston to Frankfurt am Main Airport?
momondo data reveals that the most frequently booked airline on the route from Boston to Frankfurt am Main Airport is Condor, representing 39% of all bookings. The subsequent popular airlines are Lufthansa at 26%, Icelandair at 8%, and Alaska Airlines at 8%.
Best airlines flying from Boston to Frankfurt am Main Airport
Compare and see reviews for airlines that fly from Boston to Frankfurt am Main Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $458 | Free Cancellation | Rating 6.2 331 reviews | |||
| PriceFrom $465 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom $526 | Free Cancellation | Rating 7.1 1,117 reviews | |||
| PriceFrom $547 | Free Cancellation | Rating 7.1 1,885 reviews | |||
| PriceFrom $561 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $578 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $617 | Free Cancellation | Rating 6.7 7,139 reviews | |||
| PriceFrom $645 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom $646 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $650 | Free Cancellation | Rating 7.3 3,848 reviews |
Alaska Airlines Flights From Boston to Frankfurt am Main Airport
The lowest priced Alaska Airlines flight from Boston to Frankfurt am Main Airport from the last 72 hours was $706. Generally, Alaska Airlines has 7 flights on this route every week with an average price of $837. Alaska Airlines is rated 8.0/10 by our users.
United Airlines Flights From Boston to Frankfurt am Main Airport
Another popular option for Boston to Frankfurt am Main Airport flights is United Airlines (7.4/10, 8,790 ratings). United Airlines flies from Boston to Frankfurt am Main Airport around 14 times per week, with deals starting from $646 round-trip and rising to an average price of around $1,006.
Traveling to a place near Frankfurt am Main?
Book flights to Frankfurt am Main if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Frankfurt am Main?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Frankfurt am Main from Boston.
Can I find flights from Boston to Frankfurt am Main with flexible booking policies on momondo?
Yes. All flights to Frankfurt am Main from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston to Frankfurt am Main?
Once all potential Boston to Frankfurt am Main flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Boston to Frankfurt am Main right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Boston to Frankfurt am Main flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.