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Cheap flights from Ohio to London from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to London departing on 1/25. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:00 am - 6:30 pm
CVG
-
LHR
30h 30m2 stops
Scandinavian Airlines Logo
1:55 pm - 10:12 pm
LHR
-
CVG
36h 17m2 stops
$568Scandinavian Airlines
Fri, Mar 6 - Sun, Mar 8
Lufthansa Logo
2:54 pm - 6:40 am
CVG
-
LHR
10h 46m1 stop
Lufthansa Logo
6:35 am - 7:03 pm
LHR
-
CVG
17h 28m2 stops
$583Lufthansa
Mon, Jan 19 - Fri, Jan 30
Multiple Airlines Logo
2:50 pm - 6:55 am
DAY
-
LHR
11h 05m1 stop
Multiple Airlines Logo
5:50 pm - 6:58 pm
LHR
-
DAY
30h 08m2 stops
$602Multiple Airlines
Wed, Apr 22 - Mon, Apr 27
Austrian Airlines Logo
2:52 pm - 6:40 am
DAY
-
LHR
10h 48m1 stop
Austrian Airlines Logo
12:05 pm - 7:38 pm
LHR
-
DAY
12h 33m1 stop
$605Austrian Airlines
Sat, Feb 7 - Sat, Feb 14
Multiple Airlines Logo
6:10 pm - 8:30 am
CLE
-
LHR
10h 20m1 stop
Multiple Airlines Logo
7:40 am - 11:43 pm
LHR
-
CLE
20h 03m2 stops
$606Multiple Airlines
Thu, Mar 12 - Mon, Mar 16
Austrian Airlines Logo
2:58 pm - 6:40 am
CMH
-
LHR
10h 42m1 stop
Austrian Airlines Logo
12:05 pm - 6:59 pm
LHR
-
CMH
11h 54m1 stop
$608Austrian Airlines
Sat, Feb 7 - Sat, Feb 14
SWISS Logo
2:16 pm - 11:15 am
CLE
-
LHR
15h 59m2 stops
SWISS Logo
9:00 am - 10:15 pm
LHR
-
CLE
18h 15m2 stops
$608SWISS
Sun, Feb 8 - Mon, Feb 16
Aer Lingus Logo
8:45 pm - 11:25 am
CLE
-
LHR
9h 40m1 stop
Aer Lingus Logo
8:50 am - 7:15 pm
LHR
-
CLE
15h 25m1 stop
$616Aer Lingus
Mon, Jan 19 - Wed, Jan 28
Aer Lingus Logo
8:45 pm - 1:25 pm
CLE
-
LHR
11h 40m1 stop
Aer Lingus Logo
8:50 am - 7:15 pm
LHR
-
CLE
15h 25m1 stop
$617Aer Lingus
Wed, Jan 21 - Wed, Jan 28
SWISS Logo
2:05 pm - 11:15 am
PIT
-
LHR
16h 10m2 stops
SWISS Logo
9:00 am - 8:54 pm
LHR
-
PIT
16h 54m2 stops
$641SWISS
Mon, Feb 16 - Wed, Feb 25

Lufthansa flights from Ohio to London Heathrow Airport

Our best Lufthansa deals on Ohio to London Heathrow Airport flight tickets
Lufthansa
Jan 19
CVG2:54 pmCincinnati Cinci./N. Kentucky
10h 46m
1 stop
LHR6:40 amLondon Heathrow
Jan 30
LHR6:35 amLondon Heathrow
17h 28m
2 stops
CVG7:03 pmCincinnati Cinci./N. Kentucky
$583
Find similar
Lufthansa
Feb 8
CLE3:40 pmCleveland Hopkins Intl
13h 45m
1 stop
LHR10:25 amLondon Heathrow
Feb 16
LHR8:30 amLondon Heathrow
18h 45m
2 stops
CLE10:15 pmCleveland Hopkins Intl
$608
Find similar
Lufthansa
Jan 23
CMH1:08 pmColumbus
16h 57m
1 stop
LHR11:05 amLondon Heathrow
Jan 27
LHR8:30 amLondon Heathrow
15h 26m
2 stops
CMH6:56 pmColumbus
$609
Find similar

Austrian Airlines flights from Ohio to London Heathrow Airport

Our best Austrian Airlines deals on Ohio to London Heathrow Airport flight tickets
Austrian Airlines
Feb 7
DAY2:52 pmDayton
10h 48m
1 stop
LHR6:40 amLondon Heathrow
Feb 14
LHR12:05 pmLondon Heathrow
12h 33m
1 stop
DAY7:38 pmDayton
$605
Find similar
Austrian Airlines
Feb 7
CMH2:58 pmColumbus
10h 42m
1 stop
LHR6:40 amLondon Heathrow
Feb 14
LHR12:05 pmLondon Heathrow
11h 54m
1 stop
CMH6:59 pmColumbus
$606
Find similar
Austrian Airlines
Feb 7
CMH2:58 pmColumbus
10h 42m
1 stop
LHR6:40 amLondon Heathrow
Feb 14
LHR12:05 pmLondon Heathrow
11h 54m
1 stop
CMH6:59 pmColumbus
$608
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ohio 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 December 26, 2025.
Use the filters below to find and compare flights from Ohio 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

Fri 3/6

7:00 am-6:30 pm

2 stops30h 30m

London Heathrow

Sun 3/8

1:55 pm-10:12 pm

2 stops36h 17m

$568

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 1/19

2:54 pm-6:40 am

1 stop10h 46m

London Heathrow

Fri 1/30

6:35 am-7:03 pm

2 stops17h 28m

$583

DaytonLondon

DAY - LHR

DAYLHR

Dayton

Wed 4/22

2:50 pm-6:55 am

1 stop11h 05m

London Heathrow

Mon 4/27

5:50 pm-6:58 pm

2 stops30h 08m

$602

DaytonLondon

DAY - LHR

DAYLHR

Dayton

Sat 2/7

2:52 pm-6:40 am

1 stop10h 48m

London Heathrow

Sat 2/14

12:05 pm-7:38 pm

1 stop12h 33m

$605

ClevelandLondon

CLE - LHR

CLELHR

Cleveland Hopkins Intl

Thu 3/12

6:10 pm-8:30 am

1 stop10h 20m

London Heathrow

Mon 3/16

7:40 am-11:43 pm

2 stops20h 03m

$606

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 2/7

2:58 pm-6:40 am

1 stop10h 42m

London Heathrow

Sat 2/14

12:05 pm-6:59 pm

1 stop11h 54m

$608

ClevelandLondon

CLE - LHR

CLELHR

Cleveland Hopkins Intl

Sun 2/8

2:16 pm-11:15 am

2 stops15h 59m

London Heathrow

Mon 2/16

9:00 am-10:15 pm

2 stops18h 15m

$608

ClevelandLondon

CLE - LHR

CLELHR

Cleveland Hopkins Intl

Mon 1/19

8:45 pm-11:25 am

1 stop9h 40m

London Heathrow

Wed 1/28

8:50 am-7:15 pm

1 stop15h 25m

$616

ClevelandLondon

CLE - LHR

CLELHR

Cleveland Hopkins Intl

Wed 1/21

8:45 pm-1:25 pm

1 stop11h 40m

London Heathrow

Wed 1/28

8:50 am-7:15 pm

1 stop15h 25m

$617

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Mon 2/16

2:05 pm-11:15 am

2 stops16h 10m

London Heathrow

Wed 2/25

9:00 am-8:54 pm

2 stops16h 54m

$641

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Ohio 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 Ohio, with most prices found around $637. If you’re not able to fly to London Heathrow Airport in January, then September is your next best option. Flight prices from Ohio to London Heathrow Airport during September average around $753.

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

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $837. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $1,042.

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 at noon. momondo users have found flights departing from Ohio to London Heathrow Airport at noon for as low as $839. 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 afternoon are often more expensive with an average ticket price of $958.

What is the cheapest Ohio to London Heathrow flight route?

Fly from Cincinnati Cinci./N. Kentucky to London Heathrow for the best Ohio - 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 Ohio when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $863 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 Ohio for as low as $755 on momondo.

What cabin class options are available on Ohio to London Heathrow flights?

There are 3 cabin classes available to choose from on Ohio 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 Ohio to London Heathrow Airport flights?

You could potentially save up to 41% on your flight if you consider stops on a Ohio to London Heathrow Airport flight.

Cheap Ohio to London Heathrow Airport flight deals and tips

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

Best Price Found

$426

Fastest flight time

7h 20m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Ohio in the past 72 hours is $426. The best round-trip flight deal from Ohio to London Heathrow Airport found on momondo in the last 72 hours is $670.
The fastest flight from Ohio to London Heathrow Airport takes 7h 20m
Direct flights go from Ohio to London Heathrow Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Ohio to London Heathrow Airport?

    Prices for flights from Ohio to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ohio to London Heathrow Airport?

  • How old do you have to be to fly from Ohio to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ohio 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 Ohio to London Heathrow Airport?

Best airlines flying from Ohio to London Heathrow Airport

Compare and see reviews for airlines that fly from Ohio to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $245Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $450Free CancellationRating
7.4
1,625 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $465Free CancellationRating
7.6
1,339 reviews
Search Finnair flights
United AirlinesPriceFrom $529Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights
British AirwaysPriceFrom $540Free CancellationRating
6.7
7,617 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $542Free CancellationRating
7.5
677 reviews
Search Virgin Atlantic flights
IberiaPriceFrom $581Free CancellationRating
7.0
3,060 reviews
Search Iberia flights
JetBluePriceFrom $583Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
Air CanadaPriceFrom $605Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
KLMPriceFrom $627Free CancellationRating
7.7
1,434 reviews
Search KLM flights

Traveling to a place near London?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ohio to London for you.

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

momondo does allow users to show only those flights to London from Ohio which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Ohio to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to London from Ohio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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
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