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CVG - LHR

£235 Find Cheap Flights from Cincinnati to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Heathrow departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to London, as well as popular online travel agencies
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Cheap Flight Deals from Cincinnati to Heathrow (CVG-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cincinnati to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Cincinnati to Heathrow

KAYAK's recommended return flight deals from the most popular airlines that fly from Cincinnati to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Logo
05:45 - 05:50CVG-LHR
19h 05m1 stop
Logo
16:05 - 01:12LHR-CVG
38h 07m2 stops
£474
Find Deal
Mon, 12 May - Wed, 21 May
Iberia Logo
21:55 - 10:40CVG-LHR
7h 45mdirect
Iberia Logo
16:30 - 20:05LHR-CVG
8h 35mdirect
£504Iberia
Find Deal
Mon, 25 Aug - Fri, 5 Sep
Scandinavian Airlines Logo
12:30 - 16:25CVG-LHR
22h 55m2 stops
Scandinavian Airlines Logo
07:05 - 22:09LHR-CVG
20h 04m2 stops
£506Scandinavian Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Air Canada Logo
13:30 - 06:30CVG-LHR
12h 00m1 stop
Air Canada Logo
14:05 - 14:19LHR-CVG
29h 14m2 stops
£516Air Canada
Find Deal
Wed, 1 Oct - Tue, 14 Oct
Air Canada Logo
16:30 - 09:35CVG-LHR
12h 05m1 stop
Air Canada Logo
08:30 - 15:47LHR-CVG
12h 17m1 stop
£519Air Canada
Find Deal
Mon, 12 May - Wed, 21 May
British Airways Logo
21:50 - 10:40CVG-LHR
7h 50mdirect
British Airways Logo
20:00 - 17:34LHR-CVG
26h 34m2 stops
£520British Airways
Find Deal
Mon, 22 Sep - Mon, 29 Sep
Delta Logo
18:18 - 10:00CVG-LHR
10h 42m1 stop
Delta Logo
06:15 - 15:10LHR-CVG
13h 55m1 stop
£521Delta
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Tue, 13 May - Thu, 29 May
Delta Logo
18:18 - 10:00CVG-LHR
10h 42m1 stop
Delta Logo
06:15 - 15:10LHR-CVG
13h 55m1 stop
£522Delta
Find Deal
Tue, 13 May - Thu, 22 May
Scandinavian Airlines Logo
12:30 - 16:00CVG-LHR
22h 30m2 stops
Scandinavian Airlines Logo
19:30 - 17:03LHR-CVG
26h 33m3 stops
£533Scandinavian Airlines
Find Deal
Wed, 1 Oct - Tue, 14 Oct
British Airways Logo
18:09 - 19:45CVG-LHR
20h 36m1 stop
British Airways Logo
10:05 - 17:24LHR-CVG
12h 19m1 stop
£539British Airways
Find Deal
Sat, 19 Jul - Wed, 27 Aug

Expert advice for your flight from Cincinnati to Heathrow

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-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 specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Finnair

Finnair's Economy Comfort offers extra legroom for a small fee, enhancing long-haul comfort.


Finnair's A350 features lower cabin altitude and higher humidity, ensuring a more comfortable arrival.

Read more about Finnairby Gabriel Leigh
Iberia

Iberia's business class offers all-aisle access and comfortable bedding for restful long-haul flights.


Iberia's A350 economy provides larger windows and improved cabin climate for a comfortable journey.

Read more about Iberiaby Marisa Garcia
British Airways

BA's premium economy offers 18 cm extra legroom, ideal for long-haul flights.


BA's professional cabin crew enhance the long-haul experience with attentive service.

Read more about British Airwaysby Duncan Madden
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on Finnair

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
Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

KAYAK's insights & trends for Cincinnati to Heathrow flights

Get data-powered insights and trends into flights from Cincinnati to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cincinnati to London Heathrow Airport?

The average price of all round-trip flights from Cincinnati to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to London Heathrow Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Cincinnati to London Heathrow Airport. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Cincinnati to London Heathrow Airport is February, where tickets cost £500 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £959 and £840 respectively.

Can I save money by flying with a stopover from Cincinnati to London Heathrow Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £837, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cincinnati to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Cincinnati to London Heathrow Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.
Find deals

Good to know - Cheap tickets from Cincinnati to London Heathrow Airport

Low season

January

High season

June

Cheapest flight

£235
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (48% more expensive on average)
Flight from Cincinnati to London Heathrow Airport

When to book flights from Cincinnati to Heathrow

Are your dates flexible? Find out the best times to travel from Cincinnati to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Cincinnati to London Heathrow Airport flights

  • What is the cheapest flight from Cincinnati to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Cincinnati to London Heathrow Airport was £312 for a one-way ticket and £630 for a return.

  • Which airports will I be using when flying from Cincinnati to London Heathrow Airport?

    Cincinnati airport is called Cincinnati Cinci./N. Kentucky and the only airport in London Heathrow Airport is London Heathrow.

  • Which airlines offer Wi-Fi service onboard planes from Cincinnati to London Heathrow Airport?

    All the following airlines offer inflight Wi-Fi service on the Cincinnati to London Heathrow Airport flight route: American Airlines, Delta, SWISS, Air France, Lufthansa, Virgin Atlantic, KLM, United Airlines, and Finnair.

  • Which aircraft models fly most regularly from Cincinnati to London Heathrow Airport?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Cincinnati to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Cincinnati to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between Cincinnati and London Heathrow Airport.

  • On which days can I fly direct from Cincinnati to London Heathrow Airport?

    You can catch a direct flight from Cincinnati to London Heathrow Airport on Monday, Wednesday, Friday, Saturday, and Sunday.

  • How does KAYAK find such low prices on flights from Cincinnati to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cincinnati to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Cincinnati is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cincinnati to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Cincinnati with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Cincinnati to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Cincinnati? 25% of our users found flights on this route for £314 or less one-way and £495 or less round-trip.

Prefer to fly direct from Cincinnati to London Heathrow Airport?

Find which airlines fly direct from Cincinnati Cinci./N. Kentucky Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Cincinnati Cinci./N. Kentucky to London Heathrow

Monday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Wednesday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Friday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Saturday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Sunday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

See more direct flights

Direct returns

London Heathrow to Cincinnati Cinci./N. Kentucky

Monday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Wednesday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Friday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Saturday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

Sunday

Aer Lingus, American Airlines, British Airways, +3 more

Aer Lingus, American Airlines, +4 more

See more direct flights
See more direct flights

Top airline flying from Cincinnati to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cincinnati to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 6809 reviews
6.7Comfort
6.4Entertainment
6.8Boarding
7.6Crew
6.3Food
Airline reviews

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

6.0 GoodAnonymous, Apr 2025MIA - LHR
Read more British Airways reviews

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

Everything you need to know for your flight from Cincinnati to Heathrow

Information on your arrival and departure airports

Heathrow (LHR)
Cincinnati (CVG)

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