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Heathrow

$218+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LHR
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
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 enero 26, 2026.

This Gotogate deal was found by Cheapflights users on 1/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/89:30 am
CMH
-
LHR
2 stops31h 05m
Air Canada
mar. 3/179:00 am
LHR
-
CMH
2 stops15h 56m
Air Canada
Deal found 1/25$615
This Mytrip deal was found by Cheapflights users on 1/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/246:00 am
CMH
-
LHR
2 stops20h 10m
Air Canada
mar. 3/39:00 am
LHR
-
CMH
2 stops16h 56m
Air Canada
Deal found 1/25$627
This Cheapflightsfares deal was found by Cheapflights users on 1/25. 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.
lun. 2/232:58 pm
CMH
-
LHR
2 stops14h 47m
Lufthansa
lun. 3/29:30 am
LHR
-
CMH
2 stops15h 24m
Lufthansa
Deal found 1/25$629
This United Airlines deal was found by Cheapflights users on 1/26. 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.
mié. 2/254:12 pm
CMH
-
LHR
1 stop10h 43m
United Airlines
mié. 3/46:50 am
LHR
-
CMH
2 stops16h 37m
United Airlines
Deal found 1/26$630
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/2312:44 pm
CMH
-
LHR
1 stop13h 11m
Delta
lun. 3/211:45 am
LHR
-
CMH
2 stops14h 22m
Delta
Deal found 1/25$631
This Air Canada deal was found by Cheapflights users on 1/25. 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.
mar. 2/2412:05 pm
CMH
-
LHR
2 stops14h 05m
Multiple Airlines
mar. 3/39:00 am
LHR
-
CMH
2 stops16h 56m
Multiple Airlines
Deal found 1/25$632
This United Airlines deal was found by Cheapflights users on 1/25. 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.
mié. 2/2512:05 pm
CMH
-
LHR
2 stops14h 05m
United Airlines
dom. 3/16:50 am
LHR
-
CMH
2 stops17h 09m
United Airlines
Deal found 1/25$633
This United Airlines deal was found by Cheapflights users on 1/25. 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.
vie. 3/67:00 am
CMH
-
LHR
2 stops19h 10m
United Airlines
sáb. 3/146:35 am
LHR
-
CMH
2 stops16h 48m
United Airlines
Deal found 1/25$634
This United Airlines deal was found by Cheapflights users on 1/25. 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.
dom. 2/224:13 pm
CMH
-
LHR
2 stops13h 52m
United Airlines
dom. 3/16:50 am
LHR
-
CMH
2 stops17h 09m
United Airlines
Deal found 1/25$635
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/114:34 pm
CMH
-
LHR
2 stops12h 46m
Delta
mié. 3/1811:45 am
LHR
-
CMH
2 stops16h 14m
Delta
Deal found 1/25$636
This United Airlines deal was found by Cheapflights users on 1/25. 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. 3/109:15 am
CMH
-
LHR
1 stop22h 00m
United Airlines
mié. 3/186:00 pm
LHR
-
CMH
1 stop30h 56m
United Airlines
Deal found 1/25$639

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 enero 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$614
(Gotogate)

One-way from

$218
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$779
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 ($213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 enero 26, 2026.
Use the filters below to find and compare flights from Columbus Airport to London Heathrow Airport that are best for you.

Fly from

Columbus

Fly to

Heathrow

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

jue. 3/19

6:00 am-10:50 am

1 stop24h 50m

London Heathrow

lun. 3/23

6:00 pm-3:56 pm

2 stops25h 56m

$643

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

dom. 4/26

7:00 am-6:20 am

1 stop18h 20m

London Heathrow

mar. 5/12

6:30 am-6:02 pm

2 stops16h 32m

$646

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

dom. 4/12

7:00 am-6:45 am

1 stop18h 45m

London Heathrow

vie. 4/24

6:50 am-6:41 pm

2 stops16h 51m

$646

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mar. 4/21

6:10 am-10:40 am

1 stop23h 30m

London Heathrow

mar. 5/5

2:05 pm-3:05 pm

1 stop30h 00m

$650

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mié. 2/25

5:48 pm-11:15 am

1 stop12h 27m

London Heathrow

dom. 3/1

11:10 am-8:56 pm

1 stop14h 46m

$657

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

jue. 3/19

4:34 pm-10:15 am

2 stops13h 41m

London Heathrow

lun. 3/23

8:00 pm-11:57 am

1 stop19h 57m

$663

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mar. 3/31

5:59 pm-8:30 am

1 stop33h 31m

London Heathrow

sáb. 4/11

5:40 pm-8:57 pm

1 stop32h 17m

$705

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

dom. 4/26

1:45 pm-7:40 am

1 stop12h 55m

$218

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

dom. 7/5

8:10 am-6:20 am

2 stops17h 10m

$249

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mar. 7/7

5:30 pm-10:20 am

1 stop11h 50m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 17 results
1
2

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 January.
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 Accuracy1 starTrust 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 January 23, 2026.

The best time to book flights from Columbus Airport to London Heathrow Airport is 23 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, March is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of $480). Flying from Columbus Airport to London Heathrow Airport in June is currently the most expensive (average of $787). 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.

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 enero 26, 2026.
See what other customers who have flown with Delta, Virgin Atlantic, and United 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
8,113 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
8,113 reviews
Delta
7.9
Good
8,113 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
678 reviews
Delta
7.9
Good
8,113 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
9,200 reviews
Delta
7.9
Good
8,113 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7.2
Good
11,189 reviews
Delta
7.9
Good
8,113 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7,700 reviews
Delta
7.9
Good
8,113 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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 18h 20m. Fly via United 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 $293, 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 65% 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 American Airlines from $270 and United Airlines from $398 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, March is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of $480). Flying from Columbus Airport to London Heathrow Airport in June is currently the most expensive (average of $787). 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
Southend-on-Sea
Harrow
Croydon
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Northampton
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Columbus to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Gatwick flights
Columbus to London City flights
Columbus to Stansted flights
Columbus to Southend flights

Top 9 airlines flying from Columbus to Heathrow

Discover the top 9 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 enero 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$293Average$897FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$529Average$781FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$540Average$750FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$542Average$750FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$579Average$771FlexibilityNo cancel feeOn-time77%
IberiaCheapest$581Average$712FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$600Average$946FlexibilityNo cancel feeOn-time76%
KLMCheapest$627Average$958FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$662Average$884FlexibilityNo cancel feeOn-time71%

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