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$327+ Cheap flights from Columbus (CMH) to Heathrow (LHR)

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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LHR
mai 23 — mai 301
sam. 5/23
sam. 5/30
1 adult, Economy
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Cheap flight deals from Columbus to Heathrow

Cheapest flights from Columbus to Heathrow
Explore the most affordable flight options available from Columbus to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 23, 2026.

This Ticket deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/192:15 pm
CMH
-
LHR
2 stops25h 45m
Air Canada
ven. 10/29:30 am
LHR
-
CMH
1 stop10h 52m
Air Canada
Deal found 4/22$825
This Cheapflightsfares deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/611:05 am
CMH
-
LHR
2 stops24h 20m
SWISS
mar. 10/206:00 am
LHR
-
CMH
2 stops16h 11m
SWISS
Deal found 4/20$835
This United Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/277:45 pm
CMH
-
LHR
1 stop30h 55m
United Airlines
ven. 10/306:35 am
LHR
-
CMH
2 stops18h 21m
United Airlines
Deal found 4/19$837
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/172:15 pm
CMH
-
LHR
1 stop14h 45m
United Airlines
sam. 9/196:50 am
LHR
-
CMH
2 stops17h 03m
United Airlines
Deal found 4/21$841
This Air Canada deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/164:10 pm
CMH
-
LHR
2 stops43h 15m
Air Canada
sam. 9/192:10 pm
LHR
-
CMH
2 stops29h 07m
Air Canada
Deal found 4/21$851
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/117:50 pm
CMH
-
LHR
1 stop30h 05m
United Airlines
lun. 9/146:50 am
LHR
-
CMH
2 stops36h 27m
United Airlines
Deal found 4/22$853
This Ticket deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/1912:10 pm
CMH
-
LHR
1 stop14h 00m
Virgin Atlantic
ven. 10/29:40 am
LHR
-
CMH
1 stop11h 39m
Virgin Atlantic
Deal found 4/22$855
This FlightHub deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/197:00 am
CMH
-
LHR
2 stops21h 35m
Scandinavian Airlines
mer. 10/286:40 am
LHR
-
CMH
2 stops19h 50m
Scandinavian Airlines
Deal found 4/22$860
This Ticket deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/197:00 am
CMH
-
LHR
2 stops21h 20m
Scandinavian Airlines
ven. 10/26:40 am
LHR
-
CMH
2 stops19h 40m
Scandinavian Airlines
Deal found 4/22$862
This Orbitz deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/1512:34 pm
CMH
-
LHR
1 stop12h 51m
Iberia
mar. 9/299:15 am
LHR
-
CMH
2 stops17h 02m
Iberia
Deal found 4/21$867
This Expedia deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/64:55 pm
CMH
-
LHR
1 stop10h 05m
Iberia
mar. 10/206:15 am
LHR
-
CMH
2 stops19h 59m
Iberia
Deal found 4/20$868

Find flight deals from Columbus to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated avril 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$825
(Ticket)

One-way from

$327
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$906
Provider with most accurate pricing for Columbus-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-London Heathrow flights.
Search Deals
From Columbus to London Heathrow
Search Deals
One-way flight from Columbus to London Heathrow
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($215 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 2,558,603 searches. Data last updated avril 23, 2026.
Use the filters below to find and compare flights from Columbus Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

jeu. 5/21

9:55 am-6:35 am

1 stop15h 40m

London Heathrow

dim. 6/14

9:30 am-3:22 pm

1 stop10h 52m

$1,134

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

dim. 7/19

7:40 pm-6:55 am

1 stop30h 15m

London Heathrow

dim. 8/2

2:05 pm-3:22 pm

1 stop30h 17m

$1,154

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

ven. 5/1

7:00 am-4:00 pm

2 stops28h 00m

London Heathrow

dim. 5/3

9:05 pm-9:50 pm

3 stops29h 45m

$1,180

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mar. 5/26

2:05 pm-10:20 am

2 stops15h 15m

London Heathrow

jeu. 6/4

8:40 am-7:01 pm

2 stops15h 21m

$1,185

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

sam. 5/23

7:40 pm-6:55 am

1 stop30h 15m

London Heathrow

mar. 6/2

2:05 pm-3:22 pm

1 stop30h 17m

$1,191

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mar. 6/2

12:55 pm-7:10 am

2 stops13h 15m

London Heathrow

mar. 6/16

8:55 am-7:05 pm

2 stops15h 10m

$1,192

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mar. 5/5

7:47 pm-6:55 am

1 stop30h 08m

London Heathrow

ven. 5/8

6:50 am-4:51 pm

2 stops15h 01m

$1,202
Quickest round-trip

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

ven. 5/22

2:15 pm-6:30 am

1 stop11h 15m

London Heathrow

ven. 5/29

6:50 am-3:22 pm

2 stops13h 32m

$1,242

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

lun. 6/1

6:00 am-10:40 am

1 stop23h 40m

London Heathrow

lun. 6/15

2:05 pm-3:22 pm

1 stop30h 17m

$1,251

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

sam. 5/23

2:03 pm-10:20 am

2 stops15h 17m

London Heathrow

mar. 6/2

8:40 am-7:01 pm

2 stops15h 21m

$1,255

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/19

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Columbus to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Heathrow in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Columbus to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Columbus with our price prediction graph.
Estimated round-trip 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 Columbus Airport to London Heathrow Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Heathrow. Price data was last updated on April 17, 2026.

The best time to book flights from Columbus Airport to London Heathrow Airport is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of $615). Flying from Columbus Airport to London Heathrow Airport in June is currently the most expensive (average of $1,209). 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.

How much does it cost to fly round-trip from Columbus Airport to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated avril 23, 2026.
See what other customers who have flown with Delta,Virgin Atlantic, andUnited Airlines from Columbus Airport to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,438 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
687 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,635 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,659 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,906 reviews
Delta
7.9
Good
8,438 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus Airport to London Heathrow Airport?

    There are many flights that can get you from Columbus Airport to London Heathrow Airport in 15h 15m. Fly via United Airlines, Scandinavian Airlines, or Delta to get the fastest option. The distance between Columbus Airport and London Heathrow Airport is about 3835 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Columbus Airport to London Heathrow Airport round-trip?

    Delta, at $224, was found to be the cheapest airline from Columbus Airport to London Heathrow Airport.Alternate airlines to your destination round-trip include Virgin Atlantic and United Airlines. Delta is 73% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $221 on British Airways. Other airlines that offer cheap prices include Air Canada from $225 and Delta from $256 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of $615). Flying from Columbus Airport to London Heathrow Airport in June is currently the most expensive (average of $1,209). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Columbus to Heathrow

Discover the top 10 airlines that operate flights from Columbus 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 2,558,603 searches. Data last updated avril 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$224Average$807FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$467Average$739FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$529Average$790FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$539Average$764FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$579Average$711FlexibilityNo cancel feeOn-time77%
IberiaCheapest$581Average$847FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$600Average$871FlexibilityNo cancel feeOn-time76%
KLMCheapest$627Average$881FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$632Average$925FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$658Average$955FlexibilityNo cancel feeOn-time71%

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