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Cheap flights from Cincinnati to London Heathrow Airport from £251

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 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LHR
22 Mar — 29 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to London Heathrow are usually found in January or November, booked 64 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Cincinnati to Heathrow

Enter your travel dates to find the best prices.

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 20 February 2026.

Wed 18/316:58
CVG
-
LHR
2 stops16h 02m
Lufthansa
Wed 25/307:40
LHR
-
CVG
2 stops20h 13m
Lufthansa
Deal found 16/2£470
Sun 29/318:29
CVG
-
LHR
1 stop11h 01m
Finnair
Tue 7/414:15
LHR
-
CVG
Nonstop8h 50m
Finnair
Deal found 16/2£475
Sun 29/307:00
CVG
-
LHR
2 stops18h 30m
Air Canada
Tue 7/408:30
LHR
-
CVG
1 stop12h 52m
Air Canada
Deal found 16/2£476
Wed 18/211:20
CVG
-
LHR
2 stops20h 30m
Lufthansa
Wed 25/208:45
LHR
-
CVG
2 stops20h 04m
Lufthansa
Deal found 16/2£477
Sun 29/314:50
CVG
-
LHR
1 stop10h 35m
Virgin Atlantic
Tue 7/410:45
LHR
-
CVG
1 stop12h 23m
Virgin Atlantic
Deal found 16/2£479
Tue 31/318:10
CVG
-
LHR
2 stops20h 30m
Lufthansa
Wed 29/409:00
LHR
-
CVG
2 stops19h 59m
Lufthansa
Deal found 19/2£480
Wed 8/418:10
CVG
-
LHR
2 stops20h 30m
Lufthansa
Tue 14/409:00
LHR
-
CVG
2 stops19h 58m
Lufthansa
Deal found 18/2£481
Mon 9/314:20
CVG
-
LHR
1 stop12h 30m
Delta
Tue 17/306:20
LHR
-
CVG
1 stop13h 55m
Delta
Deal found 16/2£485
Tue 24/314:20
CVG
-
LHR
1 stop11h 35m
United Airlines
Tue 31/306:55
LHR
-
CVG
2 stops16h 03m
United Airlines
Deal found 17/2£486
Wed 18/317:55
CVG
-
LHR
1 stop11h 05m
KLM
Wed 25/310:45
LHR
-
CVG
1 stop17h 14m
KLM
Deal found 18/2£487

Find 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 20 February 2026.

Round-trip from

£470

One-way from

£251

Popular in

June

Cheapest in

January

Average price

£538

Good round-trip deal

£619 or less

Good one-way deal

£272 or less
Lufthansa
  • Lufthansa
  • 18/3-25/3
  • 4 total stops
  • 36h 15m total
  • Cincinnati to London
Search Deals
26/3
  • 26/3
  • 3 total stops
  • 33h 32m total
  • Cincinnati to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£130 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Cincinnati Cinci./N. Kentucky to London Heathrow.
Search Deals
Price to beat on a one-way flight from Cincinnati Cinci./N. Kentucky to London Heathrow.
Search Deals

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 20 February 2026.
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 18/3

16:58-10:50

2 stops13h 52m

London Heathrow

Wed 25/3

11:10-23:46

2 stops16h 36m

£490

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 24/3

06:26-21:20

1 stop10h 54m

London Heathrow

Tue 31/3

09:30-23:58

2 stops19h 28m

£496

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 29/3

19:50-13:15

1 stop12h 25m

London Heathrow

Tue 7/4

06:15-15:15

1 stop14h 00m

£496

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 12/5

14:45-06:45

1 stop11h 00m

London Heathrow

Thu 21/5

06:15-15:05

1 stop13h 50m

£496

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 16/8

14:15-10:00

1 stop14h 45m

London Heathrow

Wed 26/8

07:25-21:24

2 stops18h 59m

£496

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 27/4

13:36-07:15

1 stop12h 39m

London Heathrow

Fri 15/5

06:15-15:05

1 stop13h 50m

£497

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 19/8

11:00-06:20

1 stop14h 20m

London Heathrow

Tue 25/8

06:15-15:05

1 stop13h 50m

£497

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 20/4

15:00-07:10

1 stop11h 10m

London Heathrow

Tue 28/4

06:15-15:15

1 stop14h 00m

£497

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 12/8

11:00-07:15

1 stop15h 15m

London Heathrow

Thu 20/8

06:15-15:05

1 stop13h 50m

£497

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 18/8

14:25-06:45

1 stop11h 20m

London Heathrow

Tue 25/8

06:15-15:05

1 stop13h 50m

£497

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 20 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 18 February 2026.

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, November is the cheapest month in which you can book a flight from Cincinnati to London Heathrow Airport (average of £384). Flying from Cincinnati to London Heathrow Airport in June is currently the most expensive (average of £669). 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 20 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cincinnati to London Heathrow Airport as you normally would.

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 20 February 2026.
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
7.5
Good
679 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Overall

7.5

Crew

8.2

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
7.5
Good
679 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Overall

7.5

Crew

8.2

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
3,118 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Overall

7.5

Crew

8.2

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
7,756 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Overall

7.5

Crew

8.2

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 3 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 13h 52m. The distance from Cincinnati to London Heathrow Airport is about 3950 mi.

  • 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 £456. Other airlines that can offer you cheap pricing are Iberia, from £465, and Virgin Atlantic, from £529. British Airways is 25% 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%).

  • What are the cheapest flights from Cincinnati to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £237. While the most popular route (Cincinnati Cinci./N. Kentucky - London Heathrow) can be booked for £481 on average, our data indicates £476 when flying from Cincinnati to London Heathrow Airport.

  • 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, November is the cheapest month in which you can book a flight from Cincinnati to London Heathrow Airport (average of £384). Flying from Cincinnati to London Heathrow Airport in June is currently the most expensive (average of £669). 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
Luton
Croydon
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Kingston upon Thames
Eastbourne
Ipswich
Chelmsford
Swindon
Bedford

Browse thousands of different options on Cheapflights for your next trip

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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 20 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£456Average£719FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£465Average£698FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£529Average£633FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Cincinnati to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cincinnati to Heathrow?

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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