CVG - LON

£174 Find Cheap Flights from Cincinnati to London

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 London departing on 5/11. 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
1 adult, Economy

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

 
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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Flight Deals

Cheap Flights from Cincinnati to London (CVG-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cincinnati to London 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cincinnati to London

Wed, 29 Oct - Wed, 19 Nov
Iberia Logo
14:00 - 07:00CVG-LHR
13h 00m1 stop
Iberia Logo
12:35 - 20:29LHR-CVG
12h 54m1 stop
£405Iberia
Find Deal
Mon, 13 Oct - Wed, 22 Oct
British Airways Logo
21:50 - 10:40CVG-LHR
7h 50mdirect
British Airways Logo
11:05 - 18:21LHR-CVG
12h 16m1 stop
£405British Airways
Find Deal
Wed, 7 Jan - Tue, 13 Jan
United Airlines Logo
14:54 - 10:50CVG-LHR
14h 56m1 stop
United Airlines Logo
11:10 - 18:00LHR-CVG
11h 50m1 stop
£406United Airlines
Find Deal
Mon, 13 Oct - Mon, 20 Oct
United Airlines Logo
13:30 - 09:35CVG-LHR
15h 05m1 stop
United Airlines Logo
17:50 - 23:59LHR-CVG
35h 09m2 stops
£408United Airlines
Find Deal
Sun, 7 Dec - Wed, 17 Dec
Delta Logo
11:47 - 06:50CVG-LHR
14h 03m1 stop
Delta Logo
09:40 - 17:09LHR-CVG
12h 29m1 stop
£409Delta
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Lufthansa Logo
14:09 - 05:55CVG-LHR
11h 46m1 stop
Lufthansa Logo
16:20 - 23:59LHR-CVG
12h 39m1 stop
£410Lufthansa
Find Deal
Sun, 7 Dec - Wed, 17 Dec
Delta Logo
12:14 - 07:50CVG-LHR
14h 36m1 stop
Delta Logo
09:40 - 21:27LHR-CVG
16h 47m2 stops
£412Delta
Find Deal
Sun, 7 Dec - Tue, 16 Dec
Lufthansa Logo
17:49 - 18:35CVG-LHR
19h 46m2 stops
Lufthansa Logo
06:35 - 23:29LHR-CVG
21h 54m2 stops
£419Lufthansa
Find Deal
Wed, 19 Nov - Thu, 27 Nov
British Airways Logo
20:50 - 09:30CVG-LHR
7h 40mdirect
British Airways Logo
15:45 - 14:51LHR-CVG
28h 06m1 stop
£419British Airways
Find Deal
Wed, 10 Dec - Tue, 16 Dec
Iberia Logo
07:15 - 14:05CVG-LCY
25h 50m2 stops
Iberia Logo
09:10 - 21:01LCY-CVG
40h 51m2 stops
£426Iberia
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
Finnair's Economy Comfort offers extra legroom.
Upgrade to BA's premium economy for more space.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Iberia
Cheapest • from £405 (return)
Iberia
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
CVG-LHR
Cheapest
CVG-LHR
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 18% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
6 days a week
There are direct flights from Cincinnati to London 6 days a week: Mon, Tue, Wed, Fri, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
£405
Overall average: £556
Iberia
Wed 29/10Wed 19/11
CVG - LHR • 1 stop
Cheapest direct flights
£430
Typical prices: £467-575
Iberia
Fri 9/1Fri 23/1
CVG - LHR • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Expert advice

Expert advice for your flight from Cincinnati to London

 
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 original 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 A350 offers lower cabin altitude and higher humidity for a more comfortable arrival.


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

Read more about Finnairby Gabriel Leigh
British Airways

Upgrade to premium economy for 18 cm extra legroom, wider seats, and priority boarding.


BA's premium economy offers wider seats, more legroom, and priority boarding for long-haul comfort.

Iberia

Iberia's business class offers all-aisle access and quality Spanish cuisine on long-haul flights.


Iberia's Premium Economy provides wider seats, adjustable headrests, and USB power outlets.

Read more about Iberiaby Marisa Garcia
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
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
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
Booking Insights

KAYAK's insights & trends for Cincinnati to London flights

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

How much is a return flight from Cincinnati to London?

What is the cheapest Cincinnati to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Cincinnati to London costs £414 on the route between Cincinnati (CVG) and London Heathrow Airport (LHR). It is also the most popular route.

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

The average price of all round-trip flights from Cincinnati to London clicked on KAYAK for each day over the last 12 months.

When flying from Cincinnati to London, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Cincinnati, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to London, 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 is February, where tickets cost £505 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is £886 and £764 respectively.

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

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 £450, prices are generally cheapest when you fly direct.

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

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, 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, you should book around 3 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know - Cheap tickets from Cincinnati to London

Low seasonJanuary
Cheapest flight£174
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Cincinnati to London Gatwick Airport

When to book flights from Cincinnati to London

Are your dates flexible? Find out the best times to travel from Cincinnati to London 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 flights from Cincinnati to London

  • What is the cheapest flight from Cincinnati to London?

    In the last 3 days, the lowest price for a flight from Cincinnati to London was £236 for a one-way ticket and £550 for a return.

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

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

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

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

  • Which airline alliances offer flights from Cincinnati to London?

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

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

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

  • Which is the best airline for flights from Cincinnati to London, Iberia or British Airways?

    The two airlines most popular with KAYAK users for flights from Cincinnati to London are Iberia and British Airways. With an average price for the route of £516 and an overall rating of 7.0, Iberia is the most popular choice. British Airways is also a great choice for the route, with an average price of £592 and an overall rating of 6.6.

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

    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.

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

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

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

    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 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?

    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 from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Cincinnati to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cincinnati Cinci./N. Kentucky to London.
Find which airlines fly direct from Cincinnati Cinci./N. Kentucky Airport to London, which days they fly and book direct flights.

Direct departures

Cincinnati Cinci./N. Kentucky to London

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

London to Cincinnati Cinci./N. Kentucky

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top airlines flying from Cincinnati to London

 
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 London? 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.
7.0
IberiaOverall score based on 2924 reviews
6.3Food
7.1Boarding
6.7Comfort
7.6Crew
6.6Entertainment
Airline reviews

It was fortunate that the flight arrived in London in accordance with schedule, and the luggage was promptly transferred to the luggage carousel. However, I find it concerning that even minor issues in economy cabins are prevalent within the industry. American Airlines, in particular, appears to have the least legroom and feels more crowded due to the proximity of neighboring passengers. Additionally, the crew’s adherence to protocol is inconsistent. While they may enforce certain rules set by the FAA on a select few individuals, they often overlook numerous violations, such as failing to reset seat recline during landing.

6.0 GoodAlexander, Sept 2025JFK - LHR
Read more Iberia reviews

It was fortunate that the flight arrived in London in accordance with schedule, and the luggage was promptly transferred to the luggage carousel. However, I find it concerning that even minor issues in economy cabins are prevalent within the industry. American Airlines, in particular, appears to have the least legroom and feels more crowded due to the proximity of neighboring passengers. Additionally, the crew’s adherence to protocol is inconsistent. While they may enforce certain rules set by the FAA on a select few individuals, they often overlook numerous violations, such as failing to reset seat recline during landing.

Easy and organized getting in and out of the flight

We liked the flight but while we purchased an aisle seat, our seats had a different configuration on this flight. A fellow passenger suggested that the airplane had been changed. Too bad we were not informed and had no chance to modify our seat preferences. We were stuck in the window and middle seats with no chance to walk around and go to the bathroom without disturbing our sleeping fellow passenger.

The crew were not very personable. The crew did not serve tea or coffee. The bathroom was not kept clean. Two out of the 5 toilets in the cabin weren't working.

It was extremely cold in the back of the plane. The seats are uncomfortable and space very small. Crew was excellent as usual.

Check in needed to be in person, not nice. Also I won’t do connections in Charlotte again because you need to go through security again and short connections become a problem

Iberia lost my bag, said they found it in another country, said they sent it to me, but never did. Went my whole trip without my stuff, but expecting it to show up because that’s what they said would happen. Their communication sucks, their website sucks, and to top it all off, their seats are small and uncomfortable. They’re bad at their jobs and they should feel bad about themselves. Do not even get me started on the flight home. AVOID!

I described my experience in the previous window. I didn't realize that there would be another opportunity for this flight. Please look at my response in the previous window.

Boarding was 2 1/2 late no explanation Captain said he did not know why, but he rested at home for an extra couple of hours. Food was edible, Nothing more.

I liked the comfort of the plane. It was unexpected from past experiences.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Didn’t fly with them as someone had cancelled my flight

Online check-in 24 hours in advance something seems not so easy to check in to pick seats and to print a boarding pass

I like the crew, very welcoming. Food can be better. The seat arms don’t go up so. I could use the empty seat next to mine to relax better. 3hrs delay 😠

Boarding was efficient and quick, crew was very attentive, seats were comfortable.

Everything was very good! I personally struggled with the heat in the cabin for the first 2 hours

Very caring crew on board. Didn’t have dinner as I was sleeping. Was seating in the emergency row so I had comfortable leg room

Had a nice little suite although I couldn’t close the door (but I didn’t ask anyone to help). 5K is a nice seat and very private (you look in on first class). Enjoyable flight and nice crew.

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

Information on your arrival and departure airports

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