Find cheap flights to Frankfurt am Main
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from the United Kingdom to Frankfurt am Main
Cheap return flights
Cheap one-way flights
See travel insights to Frankfurt am Main from
Frankfurt am Main flights insights and trends
Explore insights for your Frankfurt am Main flight to craft the best travel plan
What is the cheapest month to fly to Frankfurt am Main?
In general, February is the cheapest month to fly from United Kingdom to Frankfurt am Main. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £125. If you aren’t able to travel to Frankfurt am Main during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £126.
What is the absolute cheapest flight to Frankfurt am Main?
The best price found on momondo to Frankfurt am Main was £25/pp from London, which is 80% cheaper than the average flight price to Frankfurt am Main. To find the cheapest price to Frankfurt am Main from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:
What is the cheapest day to depart on your flight to Frankfurt am Main?
Our data shows that Friday is the least expensive day to fly to Frankfurt am Main. Tickets to fly out on this day can be as low as £502. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Frankfurt am Main on Sunday is £604.
What is the cheapest time of day to depart on your flight to Frankfurt am Main?
In the evening is the cheapest time of day to fly from United Kingdom to Frankfurt am Main when you can find flight prices for as low as £214. Flying to Frankfurt am Main in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Frankfurt am Main is in the afternoon when prices are around £582.
Cheapest flights to Frankfurt am Main
Find the cheapest flights to Frankfurt am Main from your nearest city or airport
| CHEAPEST MONTH TO FLY TO FRANKFURT AM MAIN FROM LONDON HEATHROW AIRPORT | November | 16% cheaper | Flying from London Heathrow Airport to Frankfurt am Main costs on average just £154 in November |
| MOST EXPENSIVE MONTH TO FLY TO FRANKFURT AM MAIN FROM LONDON HEATHROW AIRPORT | December | 14% more expensive | It costs about £209 for flights to Frankfurt am Main from London Heathrow Airport in December |
| MOST POPULAR MONTH TO FLY TO FRANKFURT AM MAIN FROM LONDON HEATHROW AIRPORT | December | 141% more users visited | More momondo users searched in flights to Frankfurt am Main from London Heathrow Airport in December than any other month |
Cheap Frankfurt am Main flight deals and tips
Summary info about Frankfurt am Main flight prices, duration and airlines
Popular in | August |
|---|
Frequently asked questions about flying to Frankfurt am Main
How far in advance should I book a flight to Frankfurt am Main?
The ideal time to book your flight to Frankfurt am Main is 69 days in advance, when prices tend to average £149. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main from United Kingdom for as low as £62 on momondo.
Is there an alternative airport near Frankfurt am Main?
Mannheim City Airport, Frankfurt-Hahn Airport, Cologne Köln/Bonn Airport, Saarbruecken Ensheim Airport or Karlsruhe Söllingen Airport can be an alternative airport used for travel to Frankfurt am Main.
Is there a cheaper alternative to flying into Frankfurt am Main?
With an average price of £74 per person, Frankfurt-Hahn Airport is the cheapest airport to fly into when planning your trip to Frankfurt am Main. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.
When did momondo last update prices for flights to Frankfurt am Main?
Prices for flights to Frankfurt am Main are updated daily.
How many operators does momondo search for flights to Frankfurt am Main?
As of October 2026, there are 29 operators available to choose from for flights to Frankfurt am Main.
How old do you have to be to fly to Frankfurt am Main?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Frankfurt am Main.
What documentation or ID do you need to fly to Frankfurt am Main?
The travel and health documents you'll need for your trip to Frankfurt am Main 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Frankfurt am Main?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Frankfurt am Main. Millions of users trust and use momondo every year so you are in good company.
Can I find flights to Frankfurt am Main with flexible booking policies on momondo?
momondo does allow users to show only those flights to Frankfurt am Main which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights to Frankfurt am Main?
Once you have performed a search for flights to Frankfurt am Main, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight to Frankfurt am Main right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Frankfurt am Main flights. All you need is a valid email address and we will do the rest; it is that quick and easy.