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Cheap flights from Ohio to London Heathrow Airport from £233

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LHR
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ohio to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Ohio to Heathrow
Explore the most affordable flight options available from Ohio to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Tue 1/1217:45
CAK
-
LHR
1 stop33h 10m
United Airlines
Fri 4/1206:50
LHR
-
CAK
2 stops14h 47m
United Airlines
Deal found 20/4£553
Sat 19/914:15
CMH
-
LHR
2 stops25h 45m
Air Canada
Fri 2/1009:30
LHR
-
CMH
1 stop10h 52m
Air Canada
Deal found 22/4£611
Thu 15/1010:15
DTW
-
LHR
2 stops27h 35m
Scandinavian Airlines
Sun 25/1019:50
LHR
-
DTW
2 stops30h 30m
Scandinavian Airlines
Deal found 22/4£612
Wed 13/506:00
PIT
-
LHR
1 stop9h 45m
JetBlue
Mon 18/508:15
LHR
-
PIT
1 stop20h 52m
JetBlue
Deal found 20/4£616
Wed 22/720:40
PIT
-
LHR
1 stop10h 35m
Iberia
Sun 20/908:20
LHR
-
PIT
1 stop12h 19m
Iberia
Deal found 23/4£617
Wed 23/909:00
CMH
-
LHR
2 stops17h 55m
SWISS
Fri 2/1008:40
LHR
-
CMH
2 stops17h 05m
SWISS
Deal found 22/4£619
Tue 27/1019:45
CMH
-
LHR
1 stop30h 55m
United Airlines
Fri 30/1006:35
LHR
-
CMH
2 stops18h 21m
United Airlines
Deal found 24/4£619
Tue 29/920:50
DTW
-
LHR
1 stop20h 35m
Turkish Airlines
Fri 23/1018:30
LHR
-
DTW
1 stop29h 15m
Turkish Airlines
Deal found 21/4£623
Thu 17/914:15
CMH
-
LHR
1 stop14h 45m
United Airlines
Sat 19/906:50
LHR
-
CMH
2 stops17h 03m
United Airlines
Deal found 21/4£623
Thu 17/910:20
DAY
-
LHR
1 stop15h 35m
United Airlines
Sat 19/906:50
LHR
-
DAY
2 stops16h 51m
United Airlines
Deal found 21/4£624
Sat 12/910:25
DTW
-
LHR
2 stops23h 10m
Scandinavian Airlines
Sun 20/918:40
LHR
-
DTW
2 stops32h 39m
Scandinavian Airlines
Deal found 20/4£625
Sun 11/1020:50
DTW
-
LHR
1 stop19h 15m
Turkish Airlines
Wed 21/1006:30
LHR
-
DTW
1 stop17h 15m
Turkish Airlines
Deal found 21/4£626

Find flight deals from Ohio to Heathrow

Keep the following information in mind while searching for Ohio to Heathrow flight deals. Data was last updated 25 April 2026.

Round-trip from

£611

One-way from

£233

Popular in

June

Cheapest in

February

Average price

£576
Air Canada
  • Air Canada
  • 19/9-2/10
  • 3 total stops
  • 36h 37m total
  • Ohio to London
Search Deals
7/10
  • 7/10
  • 2 total stops
  • 31h 30m total
  • Ohio to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£118 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ohio to Heathrow 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 25 April 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

AkronLondon

CAK - LHR

CAKLHR

Akron/Canton

Mon 17/8

10:12-11:55

1 stop20h 43m

London Heathrow

Wed 2/9

06:55-23:55

2 stops22h 00m

£646

AkronLondon

CAK - LHR

CAKLHR

Akron/Canton

Wed 12/8

08:40-08:35

2 stops18h 55m

London Heathrow

Wed 26/8

06:50-20:27

2 stops18h 37m

£646

DaytonLondon

DAY - LHR

DAYLHR

Dayton

Mon 14/9

19:45-11:55

1 stop11h 10m

London Heathrow

Tue 22/9

06:50-18:41

2 stops16h 51m

£646

AkronLondon

CAK - LHR

CAKLHR

Akron/Canton

Tue 18/8

10:12-10:00

2 stops18h 48m

London Heathrow

Wed 2/9

06:50-23:55

2 stops22h 05m

£648

AkronLondon

CAK - LHR

CAKLHR

Akron/Canton

Tue 6/10

08:40-07:15

2 stops17h 35m

London Heathrow

Tue 20/10

07:25-23:55

2 stops21h 30m

£650

DaytonLondon

DAY - LHR

DAYLHR

Dayton

Wed 16/9

09:00-06:30

2 stops16h 30m

London Heathrow

Tue 22/9

09:30-18:41

2 stops14h 11m

£657

AkronLondon

CAK - LHR

CAKLHR

Akron/Canton

Tue 1/9

17:20-11:15

1 stop12h 55m

London Heathrow

Fri 11/12

11:00-22:53

1 stop16h 53m

£668

DaytonLondon

DAY - LHR

DAYLHR

Dayton

Sun 13/9

18:40-13:15

1 stop13h 35m

London Heathrow

Tue 22/9

11:15-23:15

1 stop17h 00m

£668

AkronLondon

CAK - LHR

CAKLHR

Akron/Canton

Tue 6/10

08:28-06:50

1 stop17h 22m

London Heathrow

Tue 20/10

11:10-21:05

1 stop14h 55m

£668

AkronLondon

CAK - LHR

CAKLHR

Akron/Canton

Wed 12/8

06:45-06:50

1 stop19h 05m

London Heathrow

Wed 26/8

13:10-21:42

1 stop13h 32m

£668

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Ohio to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Ohio 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 Ohio to London Heathrow Airport

How far ahead should I book a flight from Ohio to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Ohio to London Heathrow Airport, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Ohio to London Heathrow Airport?

Currently, July is the cheapest month in which you can book a flight from Ohio to London Heathrow Airport (average of £142). Flying from Ohio to London Heathrow Airport in April is currently the most expensive (average of £405). 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 OH to LHR?

Find hourly flight availability from Ohio to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 April 2026.

When flying from Ohio to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Ohio to London Heathrow Airport?

Related info for your journey

Find useful and relevant information for your journey from Ohio to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ohio to London Heathrow Airport?

    JetBlue, Iberia, and British Airways can get you from Ohio to London Heathrow Airport in just under 7h 15m. Your travel time can differ by up to 3h 20m. There are 3708 mi between Ohio and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ohio to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £232. British Airways flights start at £288 while deals on Virgin Atlantic start at £291 one-way.

  • What are the most popular routes from Ohio to London Heathrow Airport?

    When deciding which route to take from Ohio to London Heathrow Airport consider Detroit Metropolitan Wayne County - London Heathrow, Pittsburgh - London Heathrow or Cincinnati Cinci./N. Kentucky - London Heathrow as they are the most popular.

  • What are the most reliable airlines from Ohio to London Heathrow Airport?

    The top 3 most reliable airlines when flying from Ohio to London Heathrow Airport are American Airlines (81%), Aer Lingus (81%) and Finnair (81%).

  • Can I find deals for flights from Ohio to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Ohio to Heathrow?

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

  • Can I find deals for business class flights from Ohio to Heathrow?

    Yes. Cheapflights offers flight deals from Ohio to Heathrow 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 Ohio to London Heathrow Airport?

    Currently, July is the cheapest month in which you can book a flight from Ohio to London Heathrow Airport (average of £142). Flying from Ohio to London Heathrow Airport in April is currently the most expensive (average of £405). 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Northampton
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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Alternative routes for Ohio to Heathrow

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

Discover the top 3 airlines that operate flights from Ohio to Heathrow. 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 25 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£367Average£475FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£375Average£660FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£474Average£655FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Ohio to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ohio to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ohio to Heathrow?

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 Heathrow from Ohio.

Can Cheapflights find flights from Ohio to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ohio to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ohio to Heathrow become cheaper?

Yes! Start tracking prices for Ohio to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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