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Heathrow

$291+ Cheap flights from Columbus 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LHR
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to London Heathrow are usually found in April or March, booked 38 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Columbus to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) 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 May 12, 2025.

Round-trip from

$725
(United Airlines)

One-way from

$291
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$858
From Columbus to London Heathrow
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One-way flight from Columbus to London Heathrow
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Highest demand for flights based on searches. 16% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 12, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 5/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:45 amCMH - LHR
2 stops26h 45mScandinavian Airlines
Tue 11/116:40 amLHR - CMH
2 stops20h 33mScandinavian Airlines
Deal found 5/12$704
This Lufthansa deal was found by Cheapflights users on 5/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:32 pmCMH - LHR
2 stops19h 08mLufthansa
Thu 9/47:25 amLHR - CMH
2 stops19h 44mLufthansa
Deal found 5/12$706
This Cheapflightsfares deal was found by Cheapflights users on 5/12. 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.
Wed 9/312:32 pmCMH - LHR
1 stop12h 48mBritish Airways
Thu 9/2510:00 amLHR - CMH
1 stop11h 42mBritish Airways
Deal found 5/12$717
This Air Canada deal was found by Cheapflights users on 5/12. 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.
Wed 10/299:30 amCMH - LHR
1 stop17h 00mMultiple Airlines
Tue 11/119:30 amLHR - CMH
2 stops16h 26mMultiple Airlines
Deal found 5/12$720
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 8/67:45 pmCMH - LHR
1 stop9h 55mUnited Airlines
Wed 8/138:30 amLHR - CMH
1 stop12h 03mUnited Airlines
Deal found 5/12$725
This Air Canada deal was found by Cheapflights users on 5/12. 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.
Wed 8/64:15 pmCMH - LHR
2 stops12h 45mAir Canada
Wed 8/139:30 amLHR - CMH
2 stops16h 08mAir Canada
Deal found 5/12$727
This Cheapflightsfares deal was found by Cheapflights users on 5/12. 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.
Thu 9/113:00 pmCMH - LHR
2 stops25h 40mAustrian Airlines
Sun 9/146:00 amLHR - CMH
2 stops17h 56mAustrian Airlines
Deal found 5/12$753
This Finnair deal was found by Cheapflights users on 5/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:15 pmCMH - LHR
1 stop11h 15mFinnair
Mon 5/192:25 pmLHR - CMH
1 stop13h 26mFinnair
Deal found 5/12$972
This Expedia deal was found by Cheapflights users on 5/11. 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.
Sun 7/66:45 pmCMH - LHR
1 stop10h 30mVirgin Atlantic
Tue 7/2212:25 pmLHR - CMH
1 stop16h 40mVirgin Atlantic
Deal found 5/11$1,023
This Iberia deal was found by Cheapflights users on 5/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:24 amCMH - LHR
1 stop15h 36mIberia
Sat 12/271:30 pmLHR - CMH
1 stop13h 38mIberia
Deal found 5/12$1,028

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 May 12, 2025.
Use the filters below to find and compare flights from Columbus to London Heathrow Airport that are best for you.

Fly from

Columbus

Fly to

Heathrow

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 6/21

7:06 pm-11:55 am

2 stops35h 49m

London Heathrow

Wed 6/25

3:05 pm-8:34 am

2 stops22h 29m

$749

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 8/10

4:31 pm-9:20 am

1 stop11h 49m

London Heathrow

Sun 8/17

8:30 am-3:33 pm

1 stop12h 03m

$785

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 8/10

4:15 pm-10:00 am

2 stops12h 45m

London Heathrow

Sun 8/17

9:30 am-8:38 pm

2 stops16h 08m

$787

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 7/26

5:52 pm-5:05 pm

2 stops18h 13m

London Heathrow

Fri 8/8

7:30 am-11:42 pm

2 stops21h 12m

$953

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 7/6

6:45 pm-10:15 am

1 stop10h 30m

London Heathrow

Tue 7/22

12:25 pm-12:05 am

1 stop16h 40m

$1,023

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 7/4

12:33 pm-6:20 am

1 stop12h 47m

London Heathrow

Fri 7/11

8:55 am-9:28 pm

1 stop17h 33m

$1,028

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 7/27

12:29 pm-11:05 am

1 stop17h 36m

London Heathrow

Sat 8/2

9:50 pm-5:56 pm

2 stops25h 06m

$1,079

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 8/5

10:30 am-11:10 am

2 stops19h 40m

London Heathrow

Sat 8/9

9:10 pm-10:54 pm

2 stops30h 44m

$1,157

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 5/19

6:15 pm-12:15 pm

1 stop13h 00m

London Heathrow

Thu 5/29

12:15 pm-10:51 pm

1 stop15h 36m

$1,161

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 6/4

7:05 am-9:20 am

2 stops21h 15m

London Heathrow

Wed 6/18

6:40 am-12:39 am

2 stops22h 59m

$1,244

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 19 results
1
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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 to London Heathrow Airport

How far ahead should I book a flight from Columbus 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 May 9, 2025.

To ensure you get the cheapest price possible for a flight from Columbus to London Heathrow Airport, you should look to book at least 38 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 Columbus to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Columbus to London Heathrow Airport (average of $661). Flying from Columbus to London Heathrow Airport in June is currently the most expensive (average of $1,100). 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 CMH to LHR?

Find hourly flight availability from Columbus 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 May 12, 2025.

It’s optimal to fly from Columbus to London Heathrow Airport in the morning. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Columbus to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Columbus to London Heathrow Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 May 12, 2025.
To help decide which airline to fly from Columbus to London, see what other customers have to say about Delta, Finnair and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,276 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,724 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    According to our current data, United Airlines ($725), Air Canada ($727), and British Airways ($736) offers the cheapest pricing from Columbus to London Heathrow Airport. United Airlines is priced at 17% lower than the current average price of a flight leaving 3 months from now.

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

    $418 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Virgin Atlantic and Delta, with prices starting from $479 and $504, respectively.

  • 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 to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Columbus to London Heathrow Airport (average of $661). Flying from Columbus to London Heathrow Airport in June is currently the most expensive (average of $1,100). 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 Columbus?

Book flights to Columbus if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Canterbury
Harrow
Wembley
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury
Chelmsford

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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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$611Average$889FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$669Average$888FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$673Average$775FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$680Average$963FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$684Average$863FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$695Average$953FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$697Average$871FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$747Average$992FlexibilityNo cancel feeOn-time72%
KLMCheapest$773Average$1,036FlexibilityNo cancel feeOn-time75%

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