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Cheap flights from Cincinnati to London Heathrow Airport from £217

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LHR
8 Sep — 15 Sep1
1 adult

Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to London Heathrow are usually found in February or November, booked 64 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Cincinnati to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) 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 3 September 2025.

Round-trip from

£416

One-way from

£217

Popular in

June

Cheapest in

February

Average price

£573
United Airlines
  • United Airlines
  • 15/10-20/10
  • 4 total stops
  • 46h 32m total
  • Cincinnati to London
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15/11
  • 15/11
  • 3 total stops
  • 28h 30m total
  • Cincinnati to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£126 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Cincinnati to Heathrow

Cheapest flights from Cincinnati to Heathrow
Explore the most affordable flight options available from Cincinnati to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Wed 15/1007:00CVG - LHR
2 stops18h 30mUnited Airlines
Mon 20/1017:50LHR - CVG
2 stops28h 02mUnited Airlines
Deal found 3/9£416
Sat 13/919:25CVG - LHR
1 stop30h 30mUnited Airlines
Thu 2/1016:40LHR - CVG
1 stop12h 19mUnited Airlines
Deal found 2/9£418
Wed 12/1114:09CVG - LHR
2 stops21h 11mSWISS
Mon 17/1112:05LHR - CVG
2 stops37h 25mSWISS
Deal found 3/9£418
Wed 10/906:50CVG - LHR
2 stops18h 40mUnited Airlines
Mon 15/911:05LHR - CVG
2 stops56h 06mUnited Airlines
Deal found 2/9£420
Sat 13/919:25CVG - LHR
1 stop30h 30mUnited Airlines
Fri 3/1016:40LHR - CVG
1 stop22h 40mUnited Airlines
Deal found 2/9£421
Thu 2/1013:30CVG - LHR
1 stop15h 05mMultiple Airlines
Thu 9/1006:50LHR - CVG
2 stops13h 57mMultiple Airlines
Deal found 2/9£422
Sun 5/1019:41CVG - LHR
2 stops21h 59mLufthansa
Tue 14/1006:55LHR - CVG
2 stops21h 57mLufthansa
Deal found 3/9£424
Tue 9/912:26CVG - LHR
1 stop12h 54mBritish Airways
Tue 16/915:30LHR - CVG
1 stop12h 42mBritish Airways
Deal found 2/9£430
Sun 5/1019:41CVG - LHR
2 stops21h 59mLufthansa
Mon 13/1020:25LHR - CVG
2 stops32h 27mLufthansa
Deal found 3/9£431
Tue 30/912:26CVG - LHR
1 stop12h 54mBritish Airways
Fri 10/1019:40LHR - CVG
1 stop26h 12mBritish Airways
Deal found 2/9£434
Thu 11/912:14CVG - LHR
1 stop14h 01mDelta
Tue 16/906:15LHR - CVG
1 stop14h 00mDelta
Deal found 2/9£437

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cincinnati 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 3 September 2025.
Use the filters below to find and compare flights from Cincinnati to London Heathrow Airport that are best for you.

Fly from

Cincinnati

Fly to

Heathrow

Route

Depart

Return

Price

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 15/10

07:00-06:30

2 stops18h 30m

London Heathrow

Mon 20/10

17:50-16:52

2 stops28h 02m

£416

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sat 13/9

19:25-06:55

1 stop30h 30m

London Heathrow

Thu 2/10

16:40-23:59

1 stop12h 19m

£418

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sat 13/9

19:25-06:55

1 stop30h 30m

London Heathrow

Wed 1/10

16:40-23:59

1 stop12h 19m

£418

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Fri 3/10

16:30-21:00

2 stops47h 30m

London Heathrow

Mon 13/10

11:05-23:52

2 stops41h 47m

£418

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 12/11

14:09-16:20

2 stops21h 11m

London Heathrow

Mon 17/11

12:05-20:30

2 stops37h 25m

£418

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Thu 2/10

13:30-09:35

1 stop15h 05m

London Heathrow

Thu 9/10

06:50-15:47

2 stops13h 57m

£422

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 6/10

19:41-18:25

2 stops17h 44m

London Heathrow

Tue 14/10

10:50-23:52

2 stops18h 02m

£424

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 5/10

19:41-22:40

2 stops21h 59m

London Heathrow

Tue 14/10

06:55-23:52

2 stops21h 57m

£424

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 14/1

12:30-16:25

2 stops22h 55m

London Heathrow

Sun 18/1

06:40-17:07

2 stops15h 27m

£426

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 5/10

19:41-22:40

2 stops21h 59m

London Heathrow

Mon 13/10

20:25-23:52

2 stops32h 27m

£431

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Cincinnati to Heathrow

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

How far ahead should I book a flight from Cincinnati to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Cincinnati to Heathrow. Price data was last updated on 29 August 2025.

The price you pay for your flight from Cincinnati to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Cincinnati to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Cincinnati to London Heathrow Airport (average of £112). Flying from Cincinnati 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.

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

Find hourly flight availability from Cincinnati 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 3 September 2025.

When flying from Cincinnati 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 morning, which can drop the price by up to 9% versus a flight at midday.

How much does it cost for a return flight from Cincinnati to London Heathrow Airport?

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 3 September 2025.
Get a feel of what it's like to fly with Virgin Atlantic, Iberia, andBritish Airways from Cincinnati to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
662 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.4

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
662 reviews
Virgin Atlantic
7.4
Good
662 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.4

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Iberia
7.0
Good
2,909 reviews
Virgin Atlantic
7.4
Good
662 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.4

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,344 reviews
Virgin Atlantic
7.4
Good
662 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.4

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

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

  • What airport do you fly from for flights from Cincinnati to London Heathrow?

    For a flight from Cincinnati to London Heathrow, you will be flying from Cinci./N. Kentucky. Cincinnati Cinci./N. Kentucky (CVG) is just 8.8 mi from the center of the city. Cinci./N. Kentucky is the only Cincinnati airport and it handles 2 outbound flights to London Heathrow per day. 3 airlines have flights to London Heathrow from Cincinnati Cinci./N. Kentucky on a regular basis.

  • How long is the flight from Cincinnati to London Heathrow Airport?

    Departing from Cincinnati to London Heathrow Airport will take you 18h 30m. The distance from Cincinnati to London Heathrow Airport is about 3950 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Cincinnati to London Heathrow Airport round-trip from £460. Other airlines that can offer you cheap pricing are British Airways, from £474, and Virgin Atlantic, from £531. Iberia is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Cincinnati to London Heathrow Airport?

    The top 3 most reliable airlines when flying from Cincinnati to London Heathrow Airport are American Airlines (72%), Aer Lingus (72%) and Finnair (72%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cincinnati 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 Cincinnati to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Cincinnati to London Heathrow Airport (average of £112). Flying from Cincinnati 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Ipswich
Watford
Folkestone
Chichester
Winchester
Swindon
Dartford
Eastbourne

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Top 3 airlines flying from Cincinnati to Heathrow

Discover the top 3 airlines that operate flights from Cincinnati 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 858,174 searches. Data last updated 3 September 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£460Average£631FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£474Average£709FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£531Average£689FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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

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Cheapflights helps you find that perfect flight to Heathrow from Cincinnati by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cincinnati to Heathrow with no change fees?

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

Can Cheapflights notify me if prices for flights from Cincinnati to Heathrow become cheaper?

Not ready to book yet? You can track prices for flights from Cincinnati to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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