Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Cincinnati to London from $319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to London departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cincinnati to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
6:05 am - 7:05 am
CVG
-
LHR
20h 00m
1 stop
Virgin Atlantic Logo
11:30 am - 10:35 pm
LHR
-
CVG
16h 05m
2 stops
$611Virgin Atlantic
dom., feb. 22 - mar., mar. 3
British Airways Logo
8:50 pm - 9:30 am
CVG
-
LHR
7h 40mnonstop
British Airways Logo
3:05 pm - 6:55 pm
LHR
-
CVG
8h 50mnonstop
$630British Airways
dom., feb. 22 - mar., mar. 3
Virgin Atlantic Logo
2:19 pm - 6:25 am
CVG
-
LHR
11h 06m
1 stop
Virgin Atlantic Logo
12:30 pm - 7:51 pm
LHR
-
CVG
12h 21m
1 stop
$633Virgin Atlantic
dom., feb. 22 - mar., mar. 3
Lufthansa Logo
4:15 pm - 3:50 pm
CVG
-
LHR
18h 35m
2 stops
Lufthansa Logo
11:10 am - 11:49 pm
LHR
-
CVG
17h 39m
2 stops
$634Lufthansa
mié., feb. 25 - mié., mar. 4
British Airways Logo
8:50 pm - 9:30 am
CVG
-
LHR
7h 40mnonstop
British Airways Logo
3:05 pm - 6:55 pm
LHR
-
CVG
8h 50mnonstop
$636British Airways
dom., feb. 22 - mar., mar. 3
Multiple Airlines Logo
6:05 am - 8:35 pm
CVG
-
LHR
33h 30m
2 stops
Multiple Airlines Logo
6:00 am - 8:18 pm
LHR
-
CVG
19h 18m
2 stops
$638Multiple Airlines
dom., feb. 22 - mar., mar. 3
Lufthansa Logo
2:10 pm - 2:45 pm
CVG
-
LHR
19h 35m
2 stops
Lufthansa Logo
8:45 am - 11:49 pm
LHR
-
CVG
20h 04m
2 stops
$643Lufthansa
mié., feb. 18 - mié., feb. 25
Lufthansa Logo
2:55 pm - 9:45 am
CVG
-
LHR
13h 50m
2 stops
Lufthansa Logo
8:45 am - 11:49 pm
LHR
-
CVG
20h 04m
2 stops
$644Lufthansa
mié., feb. 18 - mié., feb. 25
Virgin Atlantic Logo
4:55 pm - 8:50 am
CVG
-
LHR
10h 55m
1 stop
Virgin Atlantic Logo
6:15 am - 3:15 pm
LHR
-
CVG
14h 00m
1 stop
$646Virgin Atlantic
jue., abr. 16 - sáb., abr. 25
Lufthansa Logo
6:10 pm - 6:25 pm
CVG
-
LHR
19h 15m
2 stops
Lufthansa Logo
9:00 am - 11:59 pm
LHR
-
CVG
19h 59m
2 stops
$648Lufthansa
mar., mar. 31 - mié., abr. 29

American Airlines flights from Cincinnati to London Heathrow Airport

Our best American Airlines deals on Cincinnati to London Heathrow Airport flight tickets
American Airlines
Feb 24
CVG8:50 pmCincinnati Cinci./N. Kentucky
7h 40m
LHR9:30 amLondon Heathrow
Mar 3
LHR3:05 pmLondon Heathrow
8h 50m
CVG6:55 pmCincinnati Cinci./N. Kentucky
$668
American Airlines
Feb 22
CVG7:15 pmCincinnati Cinci./N. Kentucky
10h 10m
1 stop
LHR10:25 amLondon Heathrow
Mar 3
LHR3:05 pmLondon Heathrow
8h 50m
CVG6:55 pmCincinnati Cinci./N. Kentucky
$674
American Airlines
Feb 25
CVG7:13 pmCincinnati Cinci./N. Kentucky
11h 47m
1 stop
LHR12:00 pmLondon Heathrow
Mar 4
LHR3:05 pmLondon Heathrow
8h 50m
CVG6:55 pmCincinnati Cinci./N. Kentucky
$676

Air Canada flights from Cincinnati to London Heathrow Airport

Our best Air Canada deals on Cincinnati to London Heathrow Airport flight tickets
Air Canada
Mar 10
CVG8:35 amCincinnati Cinci./N. Kentucky
18h 35m
2 stops
LHR7:10 amLondon Heathrow
Mar 18
LHR12:00 pmLondon Heathrow
32h 15m
2 stops
CVG4:15 pmCincinnati Cinci./N. Kentucky
$666
Air Canada
Apr 27
CVG5:05 pmCincinnati Cinci./N. Kentucky
13h 45m
1 stop
LHR11:50 amLondon Heathrow
May 6
LHR8:40 amLondon Heathrow
16h 50m
2 stops
CVG8:30 pmCincinnati Cinci./N. Kentucky
$671
Air Canada
Mar 25
CVG8:35 amCincinnati Cinci./N. Kentucky
18h 35m
2 stops
LHR7:10 amLondon Heathrow
Apr 3
LHR12:40 pmLondon Heathrow
38h 56m
2 stops
CVG10:36 pmCincinnati Cinci./N. Kentucky
$682

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated enero 29, 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

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

dom. 2/22

6:05 am-7:05 am

1 stop20h 00m

London Heathrow

mar. 3/3

11:30 am-10:35 pm

2 stops16h 05m

$611

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

dom. 2/22

8:50 pm-9:30 am

Nonstop7h 40m

London Heathrow

mar. 3/3

3:05 pm-6:55 pm

Nonstop8h 50m

$630

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

dom. 2/22

2:19 pm-6:25 am

1 stop11h 06m

London Heathrow

mar. 3/3

12:30 pm-7:51 pm

1 stop12h 21m

$633

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

mié. 2/25

4:15 pm-3:50 pm

2 stops18h 35m

London Heathrow

mié. 3/4

11:10 am-11:49 pm

2 stops17h 39m

$634

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

dom. 2/22

8:50 pm-9:30 am

Nonstop7h 40m

London Heathrow

mar. 3/3

3:05 pm-6:55 pm

Nonstop8h 50m

$636

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

dom. 2/22

6:05 am-8:35 pm

2 stops33h 30m

London Heathrow

mar. 3/3

6:00 am-8:18 pm

2 stops19h 18m

$638

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

mié. 2/18

2:10 pm-2:45 pm

2 stops19h 35m

London Heathrow

mié. 2/25

8:45 am-11:49 pm

2 stops20h 04m

$643

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

mié. 2/18

2:55 pm-9:45 am

2 stops13h 50m

London Heathrow

mié. 2/25

8:45 am-11:49 pm

2 stops20h 04m

$644

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

jue. 4/16

4:55 pm-8:50 am

1 stop10h 55m

London Heathrow

sáb. 4/25

6:15 am-3:15 pm

1 stop14h 00m

$646

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

mar. 3/31

6:10 pm-6:25 pm

2 stops19h 15m

London Heathrow

mié. 4/29

9:00 am-11:59 pm

2 stops19h 59m

$648

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Cincinnati to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Cincinnati, with most prices found around $658. If you’re not able to fly to London Heathrow Airport in January, then February is your next best option. Flight prices from Cincinnati to London Heathrow Airport during February average around $660.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $836. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,011.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Cincinnati to London Heathrow Airport in the afternoon for as low as $681. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $923.

What is the cheapest Cincinnati Cinci./N. Kentucky to London Heathrow flight route?

Fly from Cincinnati Cinci./N. Kentucky to London Heathrow for the best Cincinnati Cinci./N. Kentucky - London Heathrow flight prices

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

You are more likely to see cheaper flights to London Heathrow Airport from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $822 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Cincinnati for as low as $729 on momondo.

What cabin class options are available on Cincinnati Cinci./N. Kentucky to London Heathrow flights?

There are 3 cabin classes available to choose from on Cincinnati Cinci./N. Kentucky to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cincinnati to London Heathrow Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Cincinnati to London Heathrow Airport flight.

How have Cincinnati to London Heathrow Airport flight prices changed over time?

As of January 2026, prices for Cincinnati to London Heathrow Airport flights are approximately 77% more expensive when compared to flights at the same time last year.

When to book flights from Cincinnati to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to London Heathrow Airport (CVG to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to London Heathrow Airport

Best Price Found

$401

Fastest flight time

7h 40m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun
The best one-way flight to London Heathrow Airport from Cincinnati in the past 72 hours is $401. The best round-trip flight deal from Cincinnati to London Heathrow Airport found on momondo in the last 72 hours is $660.
The fastest flight from Cincinnati to London Heathrow Airport takes 7h 40m
Direct flights go from Cincinnati to London Heathrow Airport on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
Search flight deals

  • How far is Cincinnati Cinci./N. Kentucky to London Heathrow by plane?

    There are 3941.2 mi between Cincinnati Cinci./N. Kentucky and London Heathrow. A reasonable flight in good conditions will take 7h 40m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to London Heathrow Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to London Heathrow Airport are updated daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to London Heathrow Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cincinnati to London Heathrow Airport?

  • What is the most popular airline from Cincinnati to London Heathrow Airport?

Best airlines flying from Cincinnati to London Heathrow Airport

Compare and see reviews for airlines that fly from Cincinnati to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $450Free CancellationRating
7.3
1,674 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $465Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
United AirlinesPriceFrom $523Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $555Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
IberiaPriceFrom $589Free CancellationRating
7.0
3,099 reviews
Search Iberia flights
British AirwaysPriceFrom $589Free CancellationRating
6.7
7,705 reviews
Search British Airways flights
DeltaPriceFrom $603Free CancellationRating
7.9
8,125 reviews
Search Delta flights
Air CanadaPriceFrom $605Free CancellationRating
7.1
10,666 reviews
Search Air Canada flights
American AirlinesPriceFrom $627Free CancellationRating
7.2
11,200 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Guildford
Crawley
Wembley
Dartford
Hayes
Stratford-upon-Avon
Brentwood
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to London?

It is quick and easy to find Cincinnati to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Cincinnati to London with flexible booking policies on momondo?

Yes. All flights to London from Cincinnati on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cincinnati to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Cincinnati.

I’m not ready to book a flight from Cincinnati to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 2/28
sáb. 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Gatwick Airportfrom $334
Flights to London City Airportfrom $502
Flights to London Stansted Airportfrom $376
Flights to London Luton Airportfrom $375
Flights to Glasgow Intl Airportfrom $406
Flights to Belfast Intl Airportfrom $490
Flights to London Southend Airportfrom $452
Flights to Belfast City Airportfrom $490