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Cheap flights from Ohio to London Heathrow Airport from £166

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LHR
18 Okt — 25 Okt1
1 adult
1 adult, Economy

Cheap flight deals from Ohio to Heathrow

Keep the following information in mind while searching for Ohio to Heathrow flight deals. Data was last updated 18 September 2025.

Round-trip from

£370

One-way from

£166

Popular in

June

Cheapest in

October

Average price

£552
Scandinavian Airlines
  • Scandinavian Airlines
  • 7/11-10/11
  • 4 total stops
  • 57h 30m total
  • Ohio to London
Search Deals
10/11
  • 10/11
  • 2 total stops
  • 19h 45m total
  • Ohio to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Ohio to Heathrow

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 18 September 2025.

Fr 7/1114:50DTW - LHR
2 stops37h 30mScandinavian Airlines
Mo 10/1106:40LHR - DTW
2 stops20h 00mScandinavian Airlines
Deal found 16/9£370
Mi 5/1113:29DAY - LHR
1 stop14h 31mKLM
Fr 14/1106:30LHR - DAY
2 stops16h 14mKLM
Deal found 17/9£385
Mi 8/1018:58CMH - LHR
1 stop10h 12mUnited Airlines
Di 14/1008:30LHR - CMH
1 stop17h 08mUnited Airlines
Deal found 16/9£388
Di 9/1213:46CMH - LHR
2 stops13h 59mDelta
Di 16/1210:00LHR - CMH
2 stops16h 22mDelta
Deal found 16/9£388
Mi 5/1115:17DAY - LHR
2 stops13h 03mDelta
Fr 14/1106:30LHR - DAY
2 stops21h 40mDelta
Deal found 17/9£388
So 5/1018:15CMH - LHR
1 stop14h 15mVirgin Atlantic
Mi 17/1215:50LHR - CMH
1 stop13h 29mVirgin Atlantic
Deal found 16/9£390
Mi 10/1213:46CMH - LHR
1 stop12h 19mKLM
Mi 17/1215:50LHR - CMH
1 stop13h 29mKLM
Deal found 17/9£391
Mi 15/1010:30CMH - LHR
1 stop15h 25mUnited Airlines
Mo 20/1011:05LHR - CMH
2 stops36h 48mUnited Airlines
Deal found 17/9£392
So 12/1006:35PIT - LHR
2 stops22h 00mMultiple Airlines
Di 21/1006:50LHR - PIT
2 stops13h 44mMultiple Airlines
Deal found 16/9£393
Di 11/1117:55PIT - LHR
2 stops14h 05mMultiple Airlines
Mi 19/1119:25LHR - PIT
2 stops26h 49mMultiple Airlines
Deal found 16/9£394
Di 14/1015:25PIT - LHR
1 stop13h 10mAir Canada
Di 21/1006:00LHR - PIT
2 stops14h 34mAir Canada
Deal found 15/9£395
So 12/1015:25PIT - LHR
1 stop13h 10mAir Canada
Di 21/1006:00LHR - PIT
2 stops14h 34mAir Canada
Deal found 16/9£396

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 18 September 2025.
Use the filters below to find and compare flights from Ohio to London Heathrow Airport that are best for you.

Fly from

Ohio

Fly to

Heathrow

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mi 5/11

12:17-08:45

2 stops15h 28m

London Heathrow

Fr 14/11

11:45-00:05

2 stops17h 20m

£388

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

So 5/10

18:15-13:30

1 stop14h 15m

London Heathrow

Mi 17/12

15:50-00:19

1 stop13h 29m

£390

DaytonLondon

DAY - LHR

DAYLHR

Dayton

Mi 4/3

06:00-09:00

1 stop22h 00m

London Heathrow

Mi 11/3

06:20-23:16

2 stops20h 56m

£390

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mi 10/12

07:00-07:10

3 stops19h 10m

London Heathrow

Mi 17/12

12:05-19:03

1 stop11h 58m

£391

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mi 10/12

13:46-07:05

1 stop12h 19m

London Heathrow

Mi 17/12

15:50-00:19

1 stop13h 29m

£391

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mi 18/2

12:50-06:25

1 stop12h 35m

London Heathrow

Do 26/2

06:20-18:00

2 stops16h 40m

£391

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mi 18/2

07:00-06:50

1 stop18h 50m

London Heathrow

Mi 25/2

06:30-20:47

2 stops19h 17m

£391

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mi 18/2

07:00-07:50

1 stop19h 50m

London Heathrow

Di 24/2

10:00-22:34

2 stops17h 34m

£391

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mi 19/11

10:30-06:40

1 stop15h 10m

London Heathrow

Di 2/12

11:05-16:42

2 stops34h 37m

£392

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Mo 6/10

20:08-10:40

1 stop9h 32m

London Heathrow

Mi 22/10

13:45-23:40

2 stops14h 55m

£402

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 60 results
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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

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

Currently, January is the cheapest month in which you can book a flight from Ohio to London Heathrow Airport (average of £112). Flying from Ohio to London Heathrow Airport in August is currently the most expensive (average of £164). 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 18 September 2025.

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.

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?

    Delta, Virgin Atlantic, and United Airlines can get you from Ohio to London Heathrow Airport in just under 14h 15m. Your travel time can differ by up to 4h 55m. There are 3835 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 £193. Scandinavian Airlines flights start at £242 while deals on United Airlines start at £292 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 (70%), Aer Lingus (70%) and Finnair (70%).

  • 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, January is the cheapest month in which you can book a flight from Ohio to London Heathrow Airport (average of £112). Flying from Ohio to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Croydon
Hounslow
Slough
Gatwick
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
Chichester
Ipswich
Swindon
Dartford
Guildford
Brentford

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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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£363Average£574FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£371Average£623FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£453Average£621FlexibilityNo cancel feeOn-time77%
Search Iberia 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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