Find flights
When to book
Airlines
FAQs

Cheap flights from Frankfurt-Hahn Airport to London Heathrow Airport from £68

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
HHN — LHR
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Frankfurt-Hahn to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt-Hahn (HHN) to Heathrow (LHR). 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 25 March 2025.

Round-trip from

£161

One-way from

£68

Popular in

February

Cheapest in

July

Average price

£154
8/5-10/5
  • 8/5-10/5
  • 2 total stops
  • 16h 15m total
  • Frankfurt am Main to London
Search Deals
19/5
  • 19/5
  • 1 total stop
  • 9h 15m total
  • Frankfurt am Main to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Frankfurt-Hahn to Heathrow

Cheapest flights from Frankfurt-Hahn to Heathrow
Explore the most affordable flight options available from Frankfurt-Hahn to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Thu 8/523:25HHN - LHR
1 stop9h 35mMultiple Airlines
Mon 12/515:50LHR - HHN
1 stop6h 30mMultiple Airlines
Deal found 25/3£160
Sat 28/622:50HHN - LHR
2 stops20h 50mAir Serbia
Mon 30/613:30LHR - HHN
2 stops18h 55mAir Serbia
Deal found 25/3£372

Cheapflights Fare Finder

Customise your flight search to find flights from Frankfurt-Hahn to Heathrow 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 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Frankfurt-Hahn Airport to London Heathrow Airport that are best for you.

Fly from

Frankfurt-Hahn

Fly to

Heathrow

Route

Depart

Return

Price

Frankfurt am MainLondon

HHN - LHR

HHNLHR

Frankfurt-Hahn

Thu 8/5

23:25-08:00

1 stop9h 35m

London Heathrow

Sat 10/5

15:50-23:30

1 stop6h 40m

£161

Frankfurt am MainLondon

HHN - LHR

HHNLHR

Frankfurt-Hahn

Sat 23/8

22:50-18:40

2 stops20h 50m

London Heathrow

Mon 25/8

13:30-09:25

2 stops18h 55m

£378

Frankfurt am MainLondon

HHN - LHR

HHNLHR

Frankfurt-Hahn

Mon 19/5

23:45-08:00

1 stop9h 15m

£68

Frankfurt am MainLondon

HHN - LHR

HHNLHR

Frankfurt-Hahn

Sat 21/6

22:50-18:40

2 stops20h 50m

£115

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight from Frankfurt-Hahn to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Frankfurt-Hahn with our price prediction graph.
Estimated return 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-Hahn Airport to London Heathrow Airport

What is the cheapest time of day to fly from HHN to LHR?

Find hourly flight availability from Frankfurt-Hahn to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

When flying from Frankfurt-Hahn Airport to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 25 March 2025.
Air Serbia
6.3
Okay
193 reviews
Check prices

Crew

7.2

Comfort

6.5

Boarding

6.4

Overall

6.3

Entertainment

5.7

Food

5.8

Reviews

1 / 14
4.0
Okay

Anonymous,Sept 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight
Air Serbia
6.3
Okay
193 reviews
Air Serbia
6.3
Okay
193 reviews
Check prices

Crew

7.2

Comfort

6.5

Boarding

6.4

Overall

6.3

Entertainment

5.7

Food

5.8

Reviews

1 / 14
4.0
Okay

Anonymous,Sept 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight

Related info for your journey

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

  • What is the cheapest airline to fly from Frankfurt-Hahn Airport to London Heathrow Airport round-trip?

    Flying on Air Serbia is currently your cheapest option to London Heathrow Airport, with prices starting at £378.

  • Can I find deals for flights from Frankfurt-Hahn to Heathrow that include hotel bookings?

    Yes. In addition to deals on Frankfurt-Hahn to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Frankfurt-Hahn to Heathrow?

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

  • Can I find deals for business class flights from Frankfurt-Hahn to Heathrow?

    Yes. Cheapflights offers flight deals from Frankfurt-Hahn to Heathrow 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-Hahn Airport to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt-Hahn Airport to London Heathrow Airport (average of £112). Flying from Frankfurt-Hahn Airport to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Travelling to a place near Frankfurt-Hahn Airport?

Book flights to Frankfurt-Hahn Airport if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Northampton
Swindon
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Frankfurt-Hahn to Heathrow?

Cheapflights helps you search for flights from Frankfurt-Hahn to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Frankfurt-Hahn to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Frankfurt-Hahn to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Frankfurt-Hahn to Heathrow with no change fees?

Yes, we can. To see specific flights from Frankfurt-Hahn to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Frankfurt-Hahn to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.