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Cheap flights from Ohio to London from £216

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 14/9. 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
1 adult, Economy, 0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:05 - 10:00
CMH
-
LHR
12h 55m
2 stops
Multiple Airlines Logo
07:25 - 20:22
LHR
-
CMH
17h 57m
2 stops
£527Multiple Airlines
Wed, 26 Aug - Fri, 28 Aug
Air Canada Logo
14:15 - 06:30
CMH
-
LHR
11h 15m
1 stop
Air Canada Logo
06:00 - 20:22
LHR
-
CMH
19h 22m
2 stops
£538Air Canada
Wed, 26 Aug - Fri, 28 Aug
Turkish Airlines Logo
20:50 - 16:00
DTW
-
LHR
38h 10m
1 stop
Turkish Airlines Logo
18:00 - 18:45
LHR
-
DTW
29h 45m
1 stop
£543Turkish Airlines
Tue, 14 Apr - Tue, 21 Apr
Turkish Airlines Logo
20:50 - 21:05
DTW
-
LHR
19h 15m
1 stop
Turkish Airlines Logo
06:30 - 18:45
LHR
-
DTW
17h 15m
1 stop
£544Turkish Airlines
Thu, 23 Apr - Wed, 29 Apr
Icelandair Logo
20:25 - 11:55
PIT
-
LHR
10h 30m
1 stop
Icelandair Logo
21:25 - 19:15
LHR
-
PIT
26h 50m
1 stop
£577Icelandair
Wed, 9 Sep - Tue, 22 Sep
Icelandair Logo
20:25 - 11:55
PIT
-
LHR
10h 30m
1 stop
Icelandair Logo
21:25 - 19:15
LHR
-
PIT
26h 50m
1 stop
£578Icelandair
Wed, 9 Sep - Tue, 22 Sep
JetBlue Logo
06:00 - 20:45
PIT
-
LHR
9h 45m
1 stop
JetBlue Logo
08:15 - 23:59
LHR
-
PIT
20h 44m
1 stop
£579JetBlue
Sat, 25 Apr - Sat, 2 May
JetBlue Logo
07:30 - 06:30
CLE
-
LHR
18h 00m
1 stop
JetBlue Logo
08:40 - 16:54
LHR
-
CLE
13h 14m
1 stop
£582JetBlue
Tue, 15 Sep - Sat, 3 Oct
Aer Lingus Logo
20:40 - 13:55
CLE
-
LHR
12h 15m
1 stop
Aer Lingus Logo
12:00 - 19:10
LHR
-
CLE
12h 10m
1 stop
£586Aer Lingus
Mon, 7 Sep - Mon, 28 Sep
Aer Lingus Logo
20:10 - 11:10
CLE
-
LHR
10h 00m
1 stop
Aer Lingus Logo
08:50 - 18:40
LHR
-
CLE
14h 50m
1 stop
£592Aer Lingus
Tue, 11 Aug - Sat, 5 Sep

Air Canada flights from Ohio to London Heathrow Airport

Our best Air Canada deals on Ohio to London Heathrow Airport flight tickets
Air Canada
26 Aug
CMH14:15Columbus
11h 15m
1 stop
LHR06:30London Heathrow
28 Aug
LHR06:00London Heathrow
19h 22m
2 stops
CMH20:22Columbus
£538
Air Canada
18 Sept
CVG14:15Cincinnati Cinci./N. Kentucky
49h 45m
2 stops
LHR21:00London Heathrow
21 Sept
LHR17:50London Heathrow
32h 33m
2 stops
CVG21:23Cincinnati Cinci./N. Kentucky
£604
Air Canada
25 Aug
CMH14:15Columbus
14h 45m
1 stop
LHR10:00London Heathrow
3 Sept
LHR06:50London Heathrow
18h 32m
2 stops
CMH20:22Columbus
£615

Turkish Airlines flights from Ohio to London Heathrow Airport

Our best Turkish Airlines deals on Ohio to London Heathrow Airport flight tickets
Turkish Airlines
14 Apr
DTW20:50Detroit Metropolitan Wayne County
38h 10m
1 stop
LHR16:00London Heathrow
21 Apr
LHR18:00London Heathrow
29h 45m
1 stop
DTW18:45Detroit Metropolitan Wayne County
£543
Turkish Airlines
23 Apr
DTW20:50Detroit Metropolitan Wayne County
19h 15m
1 stop
LHR21:05London Heathrow
29 Apr
LHR06:30London Heathrow
17h 15m
1 stop
DTW18:45Detroit Metropolitan Wayne County
£544
Turkish Airlines
16 Apr
DTW20:50Detroit Metropolitan Wayne County
37h 20m
1 stop
LHR15:10London Heathrow
23 Apr
LHR18:30London Heathrow
29h 15m
1 stop
DTW18:45Detroit Metropolitan Wayne County
£547

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 29 March 2026.
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

Cheapest return flight

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 26/8

16:05-10:00

2 stops12h 55m

London Heathrow

Fri 28/8

07:25-20:22

2 stops17h 57m

£527

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 26/8

14:15-06:30

1 stop11h 15m

London Heathrow

Fri 28/8

06:00-20:22

2 stops19h 22m

£538

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Tue 14/4

20:50-16:00

1 stop38h 10m

London Heathrow

Tue 21/4

18:00-18:45

1 stop29h 45m

£543

DetroitLondon

DTW - LHR

DTWLHR

Detroit Metropolitan Wayne County

Thu 23/4

20:50-21:05

1 stop19h 15m

London Heathrow

Wed 29/4

06:30-18:45

1 stop17h 15m

£544

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 9/9

20:25-11:55

1 stop10h 30m

London Heathrow

Tue 22/9

21:25-19:15

1 stop26h 50m

£577

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 9/9

20:25-11:55

1 stop10h 30m

London Heathrow

Tue 22/9

21:25-19:15

1 stop26h 50m

£578

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Sat 25/4

06:00-20:45

1 stop9h 45m

London Heathrow

Sat 2/5

08:15-23:59

1 stop20h 44m

£579

ClevelandLondon

CLE - LHR

CLELHR

Cleveland Hopkins Intl

Tue 15/9

07:30-06:30

1 stop18h 00m

London Heathrow

Sat 3/10

08:40-16:54

1 stop13h 14m

£582
Fastest return journey

ClevelandLondon

CLE - LHR

CLELHR

Cleveland Hopkins Intl

Mon 7/9

20:40-13:55

1 stop12h 15m

London Heathrow

Mon 28/9

12:00-19:10

1 stop12h 10m

£586

ClevelandLondon

CLE - LHR

CLELHR

Cleveland Hopkins Intl

Tue 11/8

20:10-11:10

1 stop10h 00m

London Heathrow

Sat 5/9

08:50-18:40

1 stop14h 50m

£592

Flights are sorted by cheapest return flights first.

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

In general, January is the cheapest month to fly from Ohio to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £460. The month of August is another great option to travel to London Heathrow Airport, with average flight prices from Ohio averaging around £523.

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

On average, the least expensive day to fly to London Heathrow Airport from Ohio is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £406. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £909.

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 £625 when searching weeks before you fly. 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 £561 on momondo.

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

There is only 1 cabin class 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 54% 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

£170

Fastest flight time

7h 20m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun
The best one-way flight to London Heathrow Airport from Ohio in the past 72 hours is £170. The best return flight deal from Ohio to London Heathrow Airport found on momondo in the last 72 hours is £435.
The fastest flight from Ohio to London Heathrow Airport takes 7h 20m
Direct flights go from Ohio to London Heathrow Airport on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
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 refresh daily.

  • 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?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted 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
Virgin AtlanticPriceFrom £373Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £382Free CancellationRating
6.7
7,828 reviews
Search British Airways flights
United AirlinesPriceFrom £482Free CancellationRating
7.4
9,504 reviews
Search United Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Stratford-upon-Avon
Northampton
Swindon
Southend-on-Sea
Ipswich
Wembley
Canterbury
Ilford
Guildford
Poole
Hayes
Chelmsford
Dover
Folkestone

Why use momondo?

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

Finding the right flight to London from Ohio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to London from Ohio with this policy.

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

momondo provides multiple filters to help you find the best flight to London from Ohio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Ohio and alert you when they change.

An easier way to manage your London Heathrow Airport trip

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