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$88+ Cheap flights from Frankfurt (FRA) to Heathrow (LHR)

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LHR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to London Heathrow are usually found in January or March, booked 65 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Frankfurt to Heathrow

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

Round-trip from

$148
(British Airways)

One-way from

$88
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$233

Good round-trip deal

$323 or less

Good one-way deal

$155 or less
From Frankfurt am Main to London Heathrow
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One-way flight from Frankfurt am Main to London Heathrow
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Highest demand for flights based on searches. 9% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 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 Frankfurt am Main to London Heathrow.
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Price to beat on a one-way flight from Frankfurt am Main to London Heathrow.
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Find flight deals from Frankfurt to Heathrow

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

This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:10 pmFRA - LHR
Nonstop1h 50mBritish Airways
Fri 11/1411:40 amLHR - FRA
Nonstop1h 45mBritish Airways
Deal found 6/10$148
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:30 pmFRA - LHR
Nonstop1h 40mLufthansa
Sun 8/319:30 amLHR - FRA
Nonstop1h 35mLufthansa
Deal found 6/12$164
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:45 amFRA - LHR
1 stop4h 30mMultiple Airlines
Sun 8/316:30 amLHR - FRA
Nonstop1h 35mMultiple Airlines
Deal found 6/12$186
This SWISS deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:45 pmFRA - LHR
1 stop12h 10mSWISS
Sat 9/278:45 amLHR - FRA
1 stop10h 10mSWISS
Deal found 6/10$218
This Brussels Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:40 amFRA - LHR
1 stop10h 55mBrussels Airlines
Wed 9/106:50 amLHR - FRA
1 stop3h 50mBrussels Airlines
Deal found 6/10$233
This Austrian Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:45 pmFRA - LHR
1 stop21h 55mAustrian Airlines
Mon 12/156:00 amLHR - FRA
1 stop5h 00mAustrian Airlines
Deal found 6/12$235
This KLM deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:50 pmFRA - LHR
1 stop4h 00mKLM
Fri 1/28:40 amLHR - FRA
1 stop4h 00mKLM
Deal found 6/10$264
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/123:20 pmFRA - LHR
1 stop4h 10mScandinavian Airlines
Sun 8/177:30 pmLHR - FRA
1 stop18h 10mScandinavian Airlines
Deal found 6/10$288

Cheapflights Fare Finder

Customize your flight search to find flights from Frankfurt 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to London Heathrow Airport that are best for you.

Fly from

Frankfurt

Fly to

Heathrow

Route

Depart

Return

Price

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 11/10

7:10 pm-8:00 pm

Nonstop1h 50m

London Heathrow

Fri 11/14

11:40 am-2:25 pm

Nonstop1h 45m

$148

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 8/18

9:30 pm-10:10 pm

Nonstop1h 40m

London Heathrow

Sun 8/31

9:30 am-12:05 pm

Nonstop1h 35m

$164

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 8/18

6:45 am-10:15 am

1 stop4h 30m

London Heathrow

Sun 8/31

6:30 am-9:05 am

Nonstop1h 35m

$186

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Wed 9/24

8:45 pm-7:55 am

1 stop12h 10m

London Heathrow

Sat 9/27

8:45 am-7:55 pm

1 stop10h 10m

$218

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 9/1

11:40 am-9:35 pm

1 stop10h 55m

London Heathrow

Fri 9/12

11:05 am-3:35 pm

1 stop3h 30m

$233

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Tue 6/24

1:40 pm-9:00 am

1 stop20h 20m

London Heathrow

Tue 7/1

7:30 pm-7:30 am

1 stop11h 00m

$254

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 7/25

6:30 pm-8:55 pm

1 stop3h 25m

London Heathrow

Tue 7/29

8:40 am-1:35 pm

1 stop3h 55m

$266

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Tue 8/12

3:20 pm-6:30 pm

1 stop4h 10m

London Heathrow

Sun 8/17

7:30 pm-2:40 pm

1 stop18h 10m

$288

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Mon 11/3

7:10 pm-8:00 pm

Nonstop1h 50m

$88

Frankfurt am MainLondon

FRA - LHR

FRALHR

Frankfurt am Main

Fri 9/12

8:00 pm-8:40 pm

Nonstop1h 40m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 18 results
1
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The best insider tips for Frankfurt am Main Airport to London Heathrow Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Frankfurt am Main Airport to London Heathrow Airport trip
Airlines
Lufthansa

Lufthansa's Economy Flex offers preferred seating and same-day flight changes.


Lufthansa's Allegris cabins enhance comfort with adjustable headrests and slim seat design.

Read more about Lufthansaby Blane Bachelor
British Airways

Most BA connections occur in Terminal 5, avoiding bus transfers at Heathrow.


BA's Executive Club offers free seat selection for mid-tier or higher status members.

Read more about British Airwaysby Gabriel Leigh
Airports
FRA

Download the official FRA app for updates on strikes and operations, ensuring a smoother departure experience.

Read more about FRAby Blane Bachelor
LHR

Take the Heathrow Express for the fastest route to central London, arriving at Paddington Station.

Read more about LHRby Ramsey Qubein
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Lufthansa and FRA

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Frankfurt to Heathrow

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

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

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

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Frankfurt am Main Airport to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London Heathrow Airport (average of $661). Flying from Frankfurt am Main Airport to London Heathrow Airport in June is currently the most expensive (average of $1,108). 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 FRA to LHR?

Find hourly flight availability from Frankfurt 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 June 12, 2025.

When flying from Frankfurt am Main Airport to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 54% versus a flight in the morning.

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

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

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

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

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

The most flights from FRA to LHR are scheduled on a Thursday (45 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).

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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, KLM and Austrian Airlines from Frankfurt am Main to London to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
759 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,358 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
802 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,623 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Brussels Airlines
7.4
Good
355 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Heathrow. 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 Frankfurt am Main Airport to London Heathrow Airport round-trip?

    Currently priced at $148, British Airways will fly you from Frankfurt am Main Airport to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and SWISS - these airlines can fly you to your destination from $164 and $218, respectively. British Airways is currently priced 25% below the average price you’ll pay for this route.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $88. Users have also found prices from $98 and $129 on Lufthansa and SWISS, respectively.

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

    The top 3 most reliable airlines when flying from Frankfurt am Main Airport to London Heathrow Airport are JetBlue (94%), ANA (86%) and United Airlines (86%).

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

    The cheapest flight price from Frankfurt am Main Airport to London Heathrow Airport is $102. On average you can expect to pay $1,658. The most popular route, (Frankfurt am Main - London Heathrow), can usually be booked for $182.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Frankfurt am Main Airport to London Heathrow Airport (average of $661). Flying from Frankfurt am Main Airport to London Heathrow Airport in June is currently the most expensive (average of $1,108). 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

Traveling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Folkestone
Borehamwood
Broadway
Sutton
Aylesbury
Chelmsford
Brentwood

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Frankfurt to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Gatwick flights

Top 2 airlines flying from Frankfurt to Heathrow

Discover the top 2 airlines that operate flights from Frankfurt to Heathrow. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$139Average$221FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$152Average$207FlexibilityNo cancel feeOn-time70%

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