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Cheap flights from London Heathrow Airport to Frankfurt am Main Airport from C$ 89

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FRA
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Frankfurt am Main are usually found in March or January, booked 88 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Heathrow to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Frankfurt (FRA). 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 12 June 2025.

Round-trip from

C$ 213

One-way from

C$ 89

Popular in

April

Cheapest in

March

Average price

C$ 343

Good round-trip deal

C$ 656 or less

Good one-way deal

C$ 284 or less
British Airways
  • British Airways
  • 5/12-8/12
  • Nonstop
  • 3h 40m total
  • London to Frankfurt am Main
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British Airways
  • British Airways
  • 22/10
  • Nonstop
  • 1h 40m total
  • London to Frankfurt am Main
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Highest demand for flights based on searches. 0% potential increase in price (C$ 4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from London Heathrow to Frankfurt am Main.
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Price to beat on a one-way flight from London Heathrow to Frankfurt am Main.
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Find flight deals from Heathrow to Frankfurt

Cheapest flights from Heathrow to Frankfurt
Explore the most affordable flight options available from Heathrow to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Fri 5/127:15 p.m.LHR - FRA
Nonstop1h 45mBritish Airways
Mon 8/1211:35 a.m.FRA - LHR
Nonstop1h 55mBritish Airways
Deal found 10/6C$ 213
Tue 9/126:30 p.m.LHR - FRA
Nonstop1h 35mLufthansa
Wed 7/19:40 p.m.FRA - LHR
Nonstop1h 40mLufthansa
Deal found 10/6C$ 231
Fri 14/116:40 p.m.LHR - FRA
1 stop12h 35mSWISS
Tue 25/119:10 a.m.FRA - LHR
1 stop8h 10mSWISS
Deal found 10/6C$ 327
Fri 29/811:05 a.m.LHR - FRA
1 stop6h 40mBrussels Airlines
Sun 31/84:25 p.m.FRA - LHR
1 stop5h 30mBrussels Airlines
Deal found 11/6C$ 328
Tue 16/127:25 p.m.LHR - FRA
1 stop19h 00mAustrian Airlines
Sat 27/1212:50 p.m.FRA - LHR
1 stop20h 30mAustrian Airlines
Deal found 11/6C$ 349
Thu 10/75:10 p.m.LHR - FRA
1 stop3h 35mKLM
Fri 18/76:30 p.m.FRA - LHR
1 stop3h 25mKLM
Deal found 10/6C$ 365
Fri 5/96:40 a.m.LHR - FRA
1 stop7h 00mScandinavian Airlines
Sun 7/93:25 p.m.FRA - LHR
1 stop7h 15mScandinavian Airlines
Deal found 11/6C$ 390
Mon 16/66:30 a.m.LHR - FRA
1 stop3h 30mMultiple Airlines
Fri 20/66:30 p.m.FRA - LHR
1 stop3h 55mMultiple Airlines
Deal found 10/6C$ 438

Cheapflights Fare Finder

Customize your flight search to find flights from Heathrow to Frankfurt 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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Frankfurt am Main Airport that are best for you.

Fly from

Heathrow

Fly to

Frankfurt

Route

Depart

Return

Price

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Fri 5/12

7:15 p.m.-10:00 p.m.

Nonstop1h 45m

Frankfurt am Main

Mon 8/12

11:35 a.m.-12:30 p.m.

Nonstop1h 55m

C$ 213

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Tue 9/12

6:30 p.m.-9:05 p.m.

Nonstop1h 35m

Frankfurt am Main

Wed 7/1

9:40 p.m.-10:20 p.m.

Nonstop1h 40m

C$ 231

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Tue 30/9

6:00 a.m.-12:25 p.m.

1 stop5h 25m

Frankfurt am Main

Wed 22/10

2:50 p.m.-5:50 p.m.

1 stop4h 00m

C$ 325

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Fri 29/8

11:05 a.m.-6:45 p.m.

1 stop6h 40m

Frankfurt am Main

Sun 31/8

4:25 p.m.-8:55 p.m.

1 stop5h 30m

C$ 328

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Sun 28/9

6:00 a.m.-9:45 p.m.

1 stop14h 45m

Frankfurt am Main

Sun 19/10

7:30 p.m.-9:00 a.m.

1 stop14h 30m

C$ 349

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Tue 18/11

11:45 a.m.-5:15 p.m.

1 stop4h 30m

Frankfurt am Main

Sat 22/11

7:05 a.m.-10:30 a.m.

1 stop4h 25m

C$ 355

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 10/7

5:10 p.m.-9:45 p.m.

1 stop3h 35m

Frankfurt am Main

Fri 18/7

6:30 p.m.-8:55 p.m.

1 stop3h 25m

C$ 365

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Fri 5/9

6:40 a.m.-2:40 p.m.

1 stop7h 00m

Frankfurt am Main

Sun 7/9

3:25 p.m.-9:40 p.m.

1 stop7h 15m

C$ 390

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Wed 22/10

8:00 p.m.-10:40 p.m.

Nonstop1h 40m

C$ 89

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 10/7

4:30 p.m.-7:05 p.m.

Nonstop1h 35m

C$ 167

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 18 results
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Best time to book a flight from Heathrow to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Heathrow 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 London Heathrow Airport to Frankfurt am Main Airport

How far ahead should I book a flight from London Heathrow Airport to Frankfurt am Main Airport?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Frankfurt. Price data was last updated on 9 June 2025.

The best time to book flights from London Heathrow Airport to Frankfurt am Main Airport is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport to Frankfurt am Main Airport?

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Frankfurt am Main Airport (average of C$ 656). Flying from London Heathrow Airport to Frankfurt am Main Airport in December is currently the most expensive (average of C$ 963). 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 LHR to FRA?

Find hourly flight availability from Heathrow to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Frankfurt am Main Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 60% on airfare.

What is the cheapest day to fly from London Heathrow Airport to Frankfurt am Main Airport?

Use this chart to determine the cheapest time to fly round-trip from Heathrow to Frankfurt. Price data was last updated on 8 June 2025.

Travelers seeking maximum savings on their London Heathrow Airport to Frankfurt am Main Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Frankfurt am Main Airport

Explore weekly flight availability from Heathrow to Frankfurt. 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 12 June 2025.

The most flights from LHR to FRA are scheduled on a Thursday (41 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Frankfurt by month

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

In terms of precipitation, rainfall in Frankfurt am Main Airport ranges from 40.0 - 70.0 mm per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Frankfurt am Main Airport when rainfall is around 40.0 mm.

Temperature in Frankfurt by month

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

If weather is an important factor for your trip to Frankfurt am Main 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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated 12 June 2025.
Read reviews from past customers who have flown KLM, Austrian Airlines and Finnair from London to Frankfurt am Main. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7.6
Good
802 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Brussels Airlines
7.4
Good
355 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

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

  • What are the cheapest airlines flying from London Heathrow Airport to Frankfurt am Main Airport round-trip?

    Our cheapest airline available from London Heathrow Airport to Frankfurt am Main Airport is British Airways. Our recent data shows that you can find tickets from as low as C$ 213 on this airline. Additional options worth looking into are Lufthansa and SWISS, starting at C$ 231 and C$ 325 round-trip. British Airways is 28% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from London Heathrow Airport to Frankfurt am Main Airport are British Airways (C$ 89), Lufthansa (C$ 167), and Scandinavian Airlines (C$ 180).

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

    Before booking your flight to Frankfurt am Main Airport from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Aegean Airlines (90%), British Airways (88%), Qatar Airways( 86%).

  • What are the cheapest flights from London Heathrow Airport to Frankfurt am Main Airport?

    The cheapest flight price from London Heathrow Airport to Frankfurt am Main Airport is C$ 99. On average you can expect to pay C$ 934. The most popular route, (London Heathrow - Frankfurt am Main), can usually be booked for C$ 334.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Frankfurt 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 London Heathrow Airport to Frankfurt am Main Airport?

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Frankfurt am Main Airport (average of C$ 656). Flying from London Heathrow Airport to Frankfurt am Main Airport in December is currently the most expensive (average of C$ 963). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Darmstadt

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Top 2 airlines flying from Heathrow to Frankfurt

Discover the top 2 airlines that operate flights from Heathrow to Frankfurt. 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 193AverageC$ 253FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 241AverageC$ 296FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

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Need flexible booking options for your flight to Frankfurt from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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