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Cheap flights from Cincinnati to London Heathrow Airport from £325

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LHR
25 Apr — 2 May1
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 August, booked 87 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

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 26 March 2026.

Fri 18/914:15
CVG
-
LHR
2 stops49h 45m
Air Canada
Mon 21/911:05
LHR
-
CVG
2 stops33h 48m
Air Canada
Deal found 23/3£559
Tue 21/413:36
CVG
-
LHR
1 stop12h 39m
Virgin Atlantic
Tue 28/412:50
LHR
-
CVG
1 stop13h 07m
Virgin Atlantic
Deal found 22/3£567
Tue 21/415:13
CVG
-
LHR
1 stop11h 27m
Iberia
Tue 28/414:15
LHR
-
CVG
Nonstop8h 45m
Iberia
Deal found 22/3£570
Sat 9/506:25
CVG
-
LHR
2 stops33h 55m
Scandinavian Airlines
Mon 11/507:05
LHR
-
CVG
2 stops18h 37m
Scandinavian Airlines
Deal found 23/3£576
Sat 18/406:30
CVG
-
LHR
2 stops34h 05m
Scandinavian Airlines
Thu 23/417:30
LHR
-
CVG
2 stops33h 58m
Scandinavian Airlines
Deal found 23/3£581
Tue 21/406:30
CVG
-
LHR
2 stops34h 10m
Scandinavian Airlines
Tue 28/406:40
LHR
-
CVG
2 stops20h 48m
Scandinavian Airlines
Deal found 22/3£592
Mon 27/406:52
CVG
-
LHR
2 stops21h 43m
Scandinavian Airlines
Wed 6/506:40
LHR
-
CVG
2 stops20h 48m
Scandinavian Airlines
Deal found 24/3£593
Wed 6/506:30
CVG
-
LHR
2 stops28h 55m
Scandinavian Airlines
Wed 13/507:05
LHR
-
CVG
2 stops20h 25m
Scandinavian Airlines
Deal found 24/3£594
Sat 18/406:30
CVG
-
LHR
2 stops28h 55m
Scandinavian Airlines
Fri 24/407:05
LHR
-
CVG
2 stops20h 23m
Scandinavian Airlines
Deal found 24/3£597
Mon 20/406:52
CVG
-
LHR
2 stops28h 33m
Scandinavian Airlines
Tue 28/406:40
LHR
-
CVG
2 stops20h 48m
Scandinavian Airlines
Deal found 25/3£599
Wed 12/816:13
CVG
-
LHR
2 stops15h 47m
SWISS
Thu 20/806:00
LHR
-
CVG
2 stops15h 50m
SWISS
Deal found 23/3£600

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 26 March 2026.

Round-trip from

£559

One-way from

£325

Popular in

June

Cheapest in

January

Average price

£612

Good round-trip deal

£431 or less

Good one-way deal

£169 or less
Air Canada
  • Air Canada
  • 18/9-21/9
  • 4 total stops
  • 83h 33m total
  • Cincinnati to London
Search Deals
17/4
  • 17/4
  • 3 total stops
  • 39h 08m total
  • Cincinnati to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£129 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 March 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 26 March 2026.
Use the filters below to find and compare flights from Cincinnati to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 11/5

15:54-07:10

1 stop10h 16m

London Heathrow

Wed 20/5

06:15-15:05

1 stop13h 50m

£624

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 6/5

17:57-09:15

1 stop10h 18m

London Heathrow

Wed 13/5

06:15-15:05

1 stop13h 50m

£624

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 11/5

13:55-10:00

1 stop15h 05m

London Heathrow

Tue 19/5

06:50-18:04

2 stops16h 14m

£625

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 2/9

13:55-10:00

1 stop15h 05m

London Heathrow

Fri 11/9

06:50-16:50

2 stops15h 00m

£625

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 11/5

15:54-07:10

1 stop10h 16m

London Heathrow

Wed 20/5

06:30-15:43

2 stops14h 13m

£626

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 17/8

16:00-07:10

1 stop10h 10m

London Heathrow

Mon 31/8

06:15-15:05

1 stop13h 50m

£661

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 3/5

10:00-06:25

1 stop15h 25m

London Heathrow

Mon 18/5

06:15-15:05

1 stop13h 50m

£661
Fastest return journey

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sat 25/4

14:03-07:20

1 stop12h 17m

London Heathrow

Sat 2/5

15:35-19:20

Nonstop8h 45m

£715

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Fri 8/5

13:55-06:30

1 stop11h 35m

London Heathrow

Sat 16/5

14:05-20:30

1 stop11h 25m

£716

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sat 25/4

10:24-05:55

2 stops14h 31m

London Heathrow

Sat 2/5

08:45-20:30

2 stops16h 45m

£742

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 13 March 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 87 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 £388). Flying from Cincinnati to London Heathrow Airport in June is currently the most expensive (average of £686). 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 26 March 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.

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 26 March 2026.
Get a feel of what it's like to fly with Virgin Atlantic and British 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
685 reviews
Check prices

Food

6.9

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

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
685 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

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
7,821 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

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 0 outbound flights to London Heathrow per day. 2 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 10h 18m. 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 £457. Another airline that can offer you cheap pricing is Virgin Atlantic. British Airways 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 (80%), Aer Lingus (80%) and Finnair (80%).

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

    Looking at all options, your cheapest flight can be booked for £168. While the most popular route (Cincinnati Cinci./N. Kentucky - London Heathrow) can be booked for £594 on average, our data indicates £360 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 £388). Flying from Cincinnati to London Heathrow Airport in June is currently the most expensive (average of £686). 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
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Eastbourne
Guildford
Watford
Kingston upon Thames
Romford
Ipswich
Swindon
Bedford

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Cincinnati to Heathrow

Discover the top 2 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 26 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£457Average£723FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£532Average£638FlexibilityNo 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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