HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heathrow

$355+ Cheap flights from Cincinnati (CVG) 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LHR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cincinnati to Heathrow with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Cincinnati Cinci./N. Kentucky to London Heathrow are usually found in February or March, booked 33 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$621
(Cheapflightsfares)

One-way from

$355
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$666

Good round-trip deal

$696 or less

Good one-way deal

$556 or less
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-London Heathrow flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to London Heathrow
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to London Heathrow
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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

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 February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/214:18 pmCVG - LHR
1 stop13h 12mIberia
Wed 4/3012:15 pmLHR - CVG
1 stop11h 45mIberia
Deal found 2/20$617
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/114:11 pmCVG - LHR
1 stop13h 09mBritish Airways
Tue 3/187:20 amLHR - CVG
2 stops19h 41mBritish Airways
Deal found 2/20$624
This Priceline deal was found by Cheapflights users on 2/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/174:05 pmCVG - LHR
1 stop15h 45mAir Canada
Mon 3/243:00 pmLHR - CVG
2 stops29h 15mAir Canada
Deal found 2/20$625
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/174:05 pmCVG - LHR
1 stop12h 25mMultiple Airlines
Tue 3/258:55 amLHR - CVG
2 stops34h 31mMultiple Airlines
Deal found 2/20$626
This Finnair deal was found by Cheapflights users on 2/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1710:35 pmCVG - LHR
Nonstop7h 40mFinnair
Wed 3/268:20 amLHR - CVG
1 stop17h 34mFinnair
Deal found 2/20$630
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:50 pmCVG - LHR
1 stop11h 40mDelta
Wed 3/266:30 amLHR - CVG
2 stops18h 02mDelta
Deal found 2/19$632
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:30 amCVG - LHR
1 stop23h 15mUnited Airlines
Mon 4/1412:40 pmLHR - CVG
2 stops31h 27mUnited Airlines
Deal found 2/20$633
This KLM deal was found by Cheapflights users on 2/19. 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 3/56:00 pmCVG - LHR
1 stop12h 40mKLM
Mon 3/109:10 amLHR - CVG
1 stop12h 55mKLM
Deal found 2/19$646
This Scandinavian Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 3/1212:33 pmCVG - LHR
2 stops24h 27mScandinavian Airlines
Mon 3/176:40 amLHR - CVG
2 stops19h 23mScandinavian Airlines
Deal found 2/20$679
This SWISS deal was found by Cheapflights users on 2/20. 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.
Tue 4/82:15 pmCVG - LHR
2 stops22h 35mSWISS
Thu 5/228:40 amLHR - CVG
2 stops37h 16mSWISS
Deal found 2/20$695

Find flights from Cincinnati to Heathrow within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Cincinnati

Fly to

Heathrow

Route

Depart

Return

Price

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 4/21

4:18 pm-10:30 am

1 stop13h 12m

London Heathrow

Wed 4/30

12:15 pm-7:00 pm

1 stop11h 45m

$617

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 3/11

4:11 pm-9:20 am

1 stop13h 09m

London Heathrow

Tue 3/18

7:20 am-11:01 pm

2 stops19h 41m

$624

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 3/17

4:05 pm-11:50 am

1 stop15h 45m

London Heathrow

Mon 3/24

3:00 pm-4:15 pm

2 stops29h 15m

$625

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 3/17

4:05 pm-7:10 am

2 stops35h 05m

London Heathrow

Tue 3/25

8:55 am-3:26 pm

2 stops34h 31m

$626

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 3/17

10:35 pm-10:15 am

Nonstop7h 40m

London Heathrow

Wed 3/26

8:20 am-9:54 pm

1 stop17h 34m

$630

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 3/17

6:50 pm-10:30 am

1 stop11h 40m

London Heathrow

Wed 3/26

6:30 am-8:32 pm

2 stops18h 02m

$632

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 4/7

7:30 am-11:45 am

1 stop23h 15m

London Heathrow

Mon 4/14

12:40 pm-3:07 pm

2 stops31h 27m

$633

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 3/5

6:00 pm-11:40 am

1 stop12h 40m

London Heathrow

Mon 3/10

9:10 am-6:05 pm

1 stop12h 55m

$646

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 3/12

12:33 pm-5:00 pm

2 stops24h 27m

London Heathrow

Mon 3/17

6:40 am-10:03 pm

2 stops19h 23m

$679

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 4/8

2:15 pm-5:50 pm

2 stops22h 35m

London Heathrow

Thu 5/22

8:40 am-4:56 pm

2 stops37h 16m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 20 results
1
2

Compare providers for flights from Cincinnati to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Heathrow in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cincinnati-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cincinnati-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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.

Travel insights for flights from Cincinnati to Heathrow

Get recent, data-driven insights about flights from Cincinnati to Heathrow including ideal travel times, pricing trends, and more.

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 round-trip flight from Cincinnati to Heathrow. Price data was last updated on February 14, 2025.

The best time to book flights from Cincinnati to London Heathrow Airport is 33 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 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 $661). Flying from Cincinnati to London Heathrow Airport in June is currently the most expensive (average of $1,136). 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 February 20, 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 at noon, which can drop the price by up to 10% versus a flight in the evening.

What is the cheapest day to fly from Cincinnati to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Cincinnati to Heathrow. Price data was last updated on December 16, 2024.

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

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 February 20, 2025.
Read through reviews of airlines operating flights from Cincinnati to London, such as Delta, KLM and Finnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Cincinnati Cinci./N. Kentucky (CVG) is the airport you will fly out of if you book a flight from Cincinnati to London Heathrow. You should not have trouble finding flights to London Heathrow from Cinci./N. Kentucky; the airport handles an average of 2 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Cincinnati airport to London Heathrow. It is only a 8.8 mi journey to Cinci./N. Kentucky (CVG) from Cincinnati’s city center.

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

    Currently priced at $621, Iberia will fly you from Cincinnati to London Heathrow Airport and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Air France - these airlines can fly you to your destination from $624 and $625, respectively. Iberia is currently priced 29% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $435 on Air Canada. Other airlines that offer cheap prices include Aer Lingus from $437 and British Airways from $444 one-way.

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

    Before booking your flight to London Heathrow Airport from Cincinnati, check out the most reliable airlines to get you to your destination on time: American Airlines (68%), Aer Lingus (68%), Finnair( 68%).

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

    On average you can expect to pay $1,201 for a flight from Cincinnati to London Heathrow Airport. The cheapest flight overall is $398 while the most popular route, (Cincinnati Cinci./N. Kentucky - London Heathrow) is currently priced at $625.

  • 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 vacation 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 $661). Flying from Cincinnati to London Heathrow Airport in June is currently the most expensive (average of $1,136). 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 Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Luton
Wembley
Horley
Canterbury
Northampton
Gatwick
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cincinnati to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Heathrow flights
Pittsburgh to Heathrow flights
Detroit to Gatwick flights
Detroit to London City flights
Columbus to Heathrow flights
Cincinnati to Gatwick flights
Cleveland to Heathrow flights
Pittsburgh to Gatwick flights
Cincinnati to London City flights
Pittsburgh to London City flights
Cleveland to Gatwick flights
Cleveland to London City flights
Columbus to Gatwick flights
Columbus to London City flights
Detroit to Stansted flights
Dayton to Heathrow flights
Cleveland to Stansted flights
Detroit to Luton flights
Cincinnati to Stansted flights
Cleveland to Luton flights
Dayton to London City flights
Akron to Heathrow flights
Dayton to Gatwick flights
Cincinnati to Luton flights
Pittsburgh to Stansted flights
Columbus to Stansted flights
Akron to London City flights
Pittsburgh to Luton flights
Erie to Heathrow flights
Huntington to Heathrow flights
Columbus to Southend flights
Toledo to Gatwick flights
Toledo to Heathrow flights

Top 8 airlines flying from Cincinnati to Heathrow

Discover the top 8 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$588Average$759FlexibilityNo cancel feeOn-time77%
DeltaCheapest$595Average$909FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$595Average$975FlexibilityNo cancel feeOn-time72%
FinnairCheapest$619Average$655FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$629Average$953FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$634Average$815FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$635Average$1,064FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$639Average$978FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.