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Cheap flights from Cincinnati to London from £161

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LON
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to London are usually found in February or October, booked 33 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Cincinnati to London

Enter your travel dates to find the best prices.

Cheapest flights from Cincinnati to London
Explore the most affordable flight options available from Cincinnati to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Sun 8/218:40
CVG
-
LHR
1 stop11h 40m
Air Canada
Tue 17/218:00
LHR
-
CVG
1 stop29h 00m
Air Canada
Deal found 20/1£450
Wed 18/220:50
CVG
-
LHR
Nonstop7h 40m
British Airways
Tue 17/315:05
LHR
-
CVG
Nonstop8h 50m
British Airways
Deal found 21/1£454
Tue 3/210:05
CVG
-
LHR
1 stop19h 45m
United Airlines
Thu 12/206:35
LHR
-
CVG
2 stops16h 25m
United Airlines
Deal found 21/1£455
Mon 2/218:40
CVG
-
LHR
1 stop30h 50m
Multiple Airlines
Tue 10/206:00
LHR
-
CVG
2 stops19h 46m
Multiple Airlines
Deal found 20/1£456
Sun 8/220:50
CVG
-
LHR
Nonstop7h 40m
American Airlines
Tue 17/215:05
LHR
-
CVG
Nonstop8h 50m
American Airlines
Deal found 20/1£456
Wed 18/218:40
CVG
-
LHR
1 stop11h 40m
Multiple Airlines
Wed 25/206:35
LHR
-
CVG
2 stops16h 25m
Multiple Airlines
Deal found 20/1£457
Wed 18/219:15
CVG
-
LHR
1 stop10h 10m
British Airways
Wed 25/211:00
LHR
-
CVG
1 stop12h 21m
British Airways
Deal found 20/1£458
Wed 4/308:35
CVG
-
LHR
2 stops17h 35m
Multiple Airlines
Fri 13/307:40
LHR
-
CVG
2 stops20h 13m
Multiple Airlines
Deal found 20/1£459
Mon 27/421:10
CVG
-
LHR
Nonstop7h 55m
British Airways
Wed 6/515:45
LHR
-
CVG
Nonstop8h 50m
British Airways
Deal found 20/1£459
Wed 14/1009:30
CVG
-
LGW
2 stops27h 20m
Multiple Airlines
Mon 19/1018:35
LGW
-
CVG
2 stops50h 14m
Multiple Airlines
Deal found 21/1£459
Tue 14/412:37
CVG
-
LHR
1 stop20h 48m
Finnair
Tue 21/414:15
LHR
-
CVG
Nonstop8h 50m
Finnair
Deal found 19/1£460
Tue 12/514:15
CVG
-
LHR
1 stop14h 45m
United Airlines
Tue 19/514:05
LHR
-
CVG
2 stops28h 02m
United Airlines
Deal found 20/1£461

Find flight deals from Cincinnati to London

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to London (LON). 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 22 January 2026.

Round-trip from

£450

One-way from

£161

Popular in

June

Cheapest in

February

Average price

£526

Good round-trip deal

£537 or less

Good one-way deal

£168 or less
Air Canada
  • Air Canada
  • 8/2-17/2
  • 2 total stops
  • 40h 40m total
  • Cincinnati to London
Search Deals
30/3
  • 30/3
  • 1 total stop
  • 15h 40m total
  • Cincinnati to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£115 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Cincinnati Cinci./N. Kentucky to London (LON).
Search Deals
Price to beat on a one-way flight from Cincinnati Cinci./N. Kentucky to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cincinnati to London 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 22 January 2026.
Use the filters below to find and compare flights from Cincinnati to London that are best for you.

Fly from

Cincinnati

Fly to

London

Route

Depart

Return

Price

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 5/5

22:15-11:10

Nonstop7h 55m

London Heathrow

Tue 19/5

14:15-18:05

Nonstop8h 50m

£459

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 5/5

14:15-10:00

1 stop14h 45m

London Heathrow

Tue 19/5

14:05-13:07

2 stops28h 02m

£462

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sat 28/3

19:45-05:45

1 stop30h 00m

London Heathrow

Fri 10/4

17:40-16:22

1 stop27h 42m

£467

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 29/4

06:00-10:40

1 stop23h 40m

London Heathrow

Tue 5/5

17:40-13:38

1 stop24h 58m

£467

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 20/4

14:03-10:35

1 stop15h 32m

London Heathrow

Fri 15/5

15:35-19:25

Nonstop8h 50m

£470

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 18/3

14:22-06:20

1 stop11h 58m

London Heathrow

Wed 8/4

09:15-18:42

1 stop14h 27m

£471

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 21/4

13:53-07:15

1 stop12h 22m

London Heathrow

Wed 13/5

09:30-20:30

1 stop16h 00m

£472

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 20/4

14:08-06:45

1 stop11h 37m

London Heathrow

Fri 15/5

14:05-20:30

1 stop11h 25m

£472

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 21/4

14:50-06:55

1 stop11h 05m

London Heathrow

Fri 15/5

14:05-20:30

1 stop11h 25m

£472

CincinnatiLondon

CVG - STN

CVGSTN

Cincinnati Cinci./N. Kentucky

Wed 4/2

18:40-22:35

3 stops22h 55m

London Stansted

Sat 7/2

14:55-18:00

3 stops32h 05m

£496

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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Best time to book a flight from Cincinnati to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Use this chart to determine the optimal time to book a return flight from Cincinnati to London. Price data was last updated on 16 January 2026.

The best time to book flights from Cincinnati to London 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?

Currently, November is the cheapest month in which you can book a flight from Cincinnati to London (average of £386). Flying from Cincinnati to London in June is currently the most expensive (average of £683). 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 LON?

Find hourly flight availability from Cincinnati to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 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 as you normally would.

How much does it cost for a return flight from Cincinnati to London?

What’s the top stopover airport for flights from Cincinnati to London?

Share of one-stop return flights from Cincinnati to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Chicago (ORD) – chosen by Cheapflights users on 39% of one-stop itineraries from Cincinnati to London on Cheapflights.

What’s the cheapest stopover airport for flights from Cincinnati to London?

Average return fare for one-stop flights from Cincinnati to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £468.

What’s the fastest stopover option from Cincinnati to London?

Shortest average travel time for one-stop one-way flights from Cincinnati to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 10h 05m.

Which airport typically offers the quickest stopover for flights from Cincinnati to London?

Average stopover duration for one-stop one-way flights from Cincinnati to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 29m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 22 January 2026.
Read reviews from past customers who have flown with Iberia and British Airways from Cincinnati to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
3,094 reviews
Check prices

Food

6.4

Crew

7.7

Overall

7.0

Comfort

6.7

Boarding

7.1

Entertainment

6.6

Reviews

1 / 20
4.0
Okay

Marcela,Nov 2025

MAD - MXP

I can’t believe as an international flight they don’t offer a glass of water, snacks or something. The only way to get it is if you pay for it.
Iberia
7.0
Good
3,094 reviews
Iberia
7.0
Good
3,094 reviews
Check prices

Food

6.4

Crew

7.7

Overall

7.0

Comfort

6.7

Boarding

7.1

Entertainment

6.6

Reviews

1 / 20
4.0
Okay

Marcela,Nov 2025

MAD - MXP

I can’t believe as an international flight they don’t offer a glass of water, snacks or something. The only way to get it is if you pay for it.
British Airways
6.7
Okay
7,689 reviews
Iberia
7.0
Good
3,094 reviews
Check prices

Food

6.4

Crew

7.7

Overall

7.0

Comfort

6.7

Boarding

7.1

Entertainment

6.6

Reviews

1 / 20
4.0
Okay

Marcela,Nov 2025

MAD - MXP

I can’t believe as an international flight they don’t offer a glass of water, snacks or something. The only way to get it is if you pay for it.

Related info for your journey

Find useful and relevant information for your journey from Cincinnati to London. 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?

    Most people fly from Cincinnati Cinci./N. Kentucky (CVG) if they book a flight from Cincinnati to London. On average, Cinci./N. Kentucky has 2 outbound flights to London per day from 3 airlines. Cincinnati Cinci./N. Kentucky is conveniently located just 8.8 mi from Cincinnati’s city center.

  • How long is the flight from Cincinnati to London?

    Departing from Cincinnati to London will take you 7h 55m. Cincinnati and London are separated by a distance of 3950 mi. This flight may include one or multiple stops.

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

    According to our current data, British Airways (£457), Iberia (£460), and Virgin Atlantic (£531) offers the cheapest pricing from Cincinnati to London. Users have found that British Airways is 22% cheaper than the other options available to this destination.

  • What are the most popular routes from Cincinnati to London?

    When deciding which route to take from Cincinnati to London consider Cincinnati Cinci./N. Kentucky - London Heathrow, Cincinnati Cinci./N. Kentucky - London Gatwick or Cincinnati Cinci./N. Kentucky - London City as they are the most popular.

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

    Before booking your flight to London from Cincinnati, check out the most reliable airlines to get you to your destination on time: American Airlines (66%), Aer Lingus (66%), Finnair( 66%).

  • What are the cheapest flights from Cincinnati to London?

    While on average a flight from Cincinnati to London is generally £465, our data shows the cheapest flight currently is £168. When looking at the most popular route, (Cincinnati Cinci./N. Kentucky - London Heathrow), you can expect to pay £443 for that flight.

  • Can I find deals for flights from Cincinnati to London that include hotel bookings?

    Yes. In addition to deals on Cincinnati to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cincinnati to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to London.

  • Can I find deals for business class flights from Cincinnati to London?

    Yes. Cheapflights offers flight deals from Cincinnati to London 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?

    Currently, November is the cheapest month in which you can book a flight from Cincinnati to London (average of £386). Flying from Cincinnati to London in June is currently the most expensive (average of £683). 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?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Bedford
Kingston upon Thames
Chelmsford
Eastbourne
Romford
Folkestone
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cincinnati to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Cincinnati to London

Discover the top 3 airlines that operate flights from Cincinnati to London. 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£457Average£721FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£460Average£648FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£531Average£636FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Cincinnati to London 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 London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Cincinnati.

Can Cheapflights find flights from Cincinnati to London with no change fees?

Certainly. Search results for flights to London from Cincinnati shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cincinnati to London become cheaper?

Yes, Cheapflights offers price alerts on Cincinnati to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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