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Cheap flights from Ohio to London from $227

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 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Scandinavian Airlines Logo
12:15 pm - 2:35 pmCVG-LHR
21h 20m2 stops
Scandinavian Airlines Logo
5:30 pm - 5:43 pmLHR-CVG
29h 13m2 stops
$574Scandinavian Airlines
Find Deal
Fri, Nov 21 - Tue, Dec 2
Scandinavian Airlines Logo
11:50 am - 4:25 pmPIT-LHR
23h 35m2 stops
Scandinavian Airlines Logo
7:05 am - 9:27 pmLHR-PIT
19h 22m2 stops
$574Scandinavian Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 15
Iberia Logo
5:41 pm - 9:40 amPIT-LHR
11h 59m1 stop
Iberia Logo
4:00 pm - 8:20 pmLHR-PIT
8h 20mnonstop
$576Iberia
Find Deal
Wed, Mar 11 - Wed, Mar 18
Iberia Logo
5:41 pm - 9:40 amPIT-LHR
11h 59m1 stop
Iberia Logo
10:15 am - 5:10 pmLHR-PIT
10h 55m1 stop
$580Iberia
Find Deal
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
4:09 pm - 11:15 amCVG-LHR
15h 06m1 stop
United Airlines Logo
4:20 pm - 2:15 pmLHR-CVG
26h 55m1 stop
$581United Airlines
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Sun, Oct 26 - Tue, Nov 4
Multiple Airlines Logo
6:40 am - 6:30 pmPIT-LHR
30h 50m3 stops
Multiple Airlines Logo
6:05 pm - 7:21 pmLHR-PIT
30h 16m2 stops
$592Multiple Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
Multiple Airlines Logo
6:40 am - 11:25 amPIT-LHR
23h 45m3 stops
Multiple Airlines Logo
8:50 am - 10:30 pmLHR-PIT
18h 40m2 stops
$593Multiple Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
JetBlue Logo
6:00 am - 9:30 amPIT-LHR
22h 30m1 stop
JetBlue Logo
8:15 am - 5:10 pmLHR-PIT
13h 55m1 stop
$602JetBlue
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Sun, Oct 5 - Tue, Oct 14
United Airlines Logo
6:00 am - 6:40 amCVG-LHR
20h 40m1 stop
United Airlines Logo
12:00 pm - 9:07 pmLHR-CVG
14h 07m1 stop
$627United Airlines
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Sun, Oct 26 - Tue, Nov 4
JetBlue Logo
6:00 am - 8:45 pmPIT-LHR
9h 45m1 stop
JetBlue Logo
11:55 am - 11:49 pmLHR-PIT
16h 54m1 stop
$628JetBlue
Find Deal
Sun, Oct 12 - Sat, Oct 18

Air Canada flights from Ohio to London Heathrow Airport

Our best Air Canada deals on Ohio to London Heathrow Airport flight tickets
Air Canada
Oct 5
PIT3:25 pmPittsburgh
10h 05m
1 stop
LHR6:30 amLondon Heathrow
Oct 14
LHR6:50 amLondon Heathrow
12h 51m
2 stops
PIT2:41 pmPittsburgh
$631
Find similar
Air Canada
Oct 6
PIT4:15 pmPittsburgh
12h 20m
2 stops
LHR9:35 amLondon Heathrow
Oct 14
LHR6:50 amLondon Heathrow
12h 51m
2 stops
PIT2:41 pmPittsburgh
$634
Find similar
Air Canada
Oct 5
PIT4:15 pmPittsburgh
11h 20m
1 stop
LHR8:35 amLondon Heathrow
Oct 14
LHR6:50 amLondon Heathrow
12h 51m
2 stops
PIT2:41 pmPittsburgh
$644
Find similar

JetBlue flights from Ohio to London Heathrow Airport

Our best JetBlue deals on Ohio to London Heathrow Airport flight tickets
JetBlue
Oct 5
PIT6:00 amPittsburgh
22h 30m
1 stop
LHR9:30 amLondon Heathrow
Oct 14
LHR8:15 amLondon Heathrow
13h 55m
1 stop
PIT5:10 pmPittsburgh
$602
Find similar
JetBlue
Oct 6
PIT6:00 amPittsburgh
9h 45m
1 stop
LHR8:45 pmLondon Heathrow
Oct 14
LHR8:15 amLondon Heathrow
13h 55m
1 stop
PIT5:10 pmPittsburgh
$620
Find similar
JetBlue
Oct 12
PIT6:00 amPittsburgh
9h 45m
1 stop
LHR8:45 pmLondon Heathrow
Oct 18
LHR11:55 amLondon Heathrow
16h 54m
1 stop
PIT11:49 pmPittsburgh
$628
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 September 22, 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 11/21

12:15 pm-2:35 pm

2 stops21h 20m

London Heathrow

Tue 12/2

5:30 pm-5:43 pm

2 stops29h 13m

$574

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Mon 10/6

11:50 am-4:25 pm

2 stops23h 35m

London Heathrow

Wed 10/15

7:05 am-9:27 pm

2 stops19h 22m

$574

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 3/11

5:41 pm-9:40 am

1 stop11h 59m

London Heathrow

Wed 3/18

4:00 pm-8:20 pm

Nonstop8h 20m

$576

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 3/11

5:41 pm-9:40 am

1 stop11h 59m

London Heathrow

Wed 3/18

10:15 am-5:10 pm

1 stop10h 55m

$580

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 10/26

4:09 pm-11:15 am

1 stop15h 06m

London Heathrow

Tue 11/4

4:20 pm-2:15 pm

1 stop26h 55m

$581

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Fri 11/14

6:40 am-6:30 pm

3 stops30h 50m

London Heathrow

Sun 11/16

6:05 pm-7:21 pm

2 stops30h 16m

$592

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 11/12

6:40 am-11:25 am

3 stops23h 45m

London Heathrow

Wed 11/19

8:50 am-10:30 pm

2 stops18h 40m

$593

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Sun 10/5

6:00 am-9:30 am

1 stop22h 30m

London Heathrow

Tue 10/14

8:15 am-5:10 pm

1 stop13h 55m

$602

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 10/26

6:00 am-6:40 am

1 stop20h 40m

London Heathrow

Tue 11/4

12:00 pm-9:07 pm

1 stop14h 07m

$627

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Sun 10/12

6:00 am-8:45 pm

1 stop9h 45m

London Heathrow

Sat 10/18

11:55 am-11:49 pm

1 stop16h 54m

$628

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 $713. If you’re not able to fly to London Heathrow Airport in January, then February is your next best option. Flight prices from Ohio to London Heathrow Airport during February average around $758.

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 $864 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 $753 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 25% 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 25m

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 $663.
The fastest flight from Ohio to London Heathrow Airport takes 7h 25m
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
7,971 reviews
Search Delta flights
United AirlinesPriceFrom $531Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
FinnairPriceFrom $539Free CancellationRating
7.6
1,326 reviews
Search Finnair flights
British AirwaysPriceFrom $545Free CancellationRating
6.7
7,386 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $555Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom $579Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
IberiaPriceFrom $581Free CancellationRating
7.0
2,938 reviews
Search Iberia flights
JetBluePriceFrom $583Free CancellationRating
7.2
2,911 reviews
Search JetBlue flights
Scandinavian AirlinesPriceFrom $621Free CancellationRating
7.4
1,492 reviews
Search Scandinavian Airlines flights
American AirlinesPriceFrom $627Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Luton
Dover
Milton Keynes
Slough
Guildford
Hayes
Dartford
Stansted
Crawley
Chelmsford
Brentwood
Salisbury
Ilford
Folkestone
Colchester
Romford
Swindon
Stratford-upon-Avon

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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