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$245+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LHR
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
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 23 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 julio 3, 2025.

Round-trip from

$709
(United Airlines)

One-way from

$245
(Mytrip)

Popular in

June

Cheapest in

April

Average price

$1,077
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. 19% potential increase in price ($206 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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. 8/152:06 pmCMH - LHR
1 stop11h 14mUnited Airlines
vie. 8/228:00 amLHR - CMH
2 stops15h 08mUnited Airlines
Deal found 7/1$709
This Lufthansa deal was found by Cheapflights users on 7/1. 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.
jue. 8/213:00 pmCMH - LHR
2 stops21h 05mLufthansa
jue. 9/49:00 amLHR - CMH
2 stops19h 43mLufthansa
Deal found 7/1$713
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/37:00 amCMH - LHR
2 stops21h 20mScandinavian Airlines
lun. 11/107:30 pmLHR - CMH
2 stops31h 43mScandinavian Airlines
Deal found 7/1$717
This Gurufare deal was found by Cheapflights users on 7/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/198:41 pmCMH - LHR
1 stop29h 09mBritish Airways
vie. 8/112:30 pmLHR - CMH
1 stop31h 54mBritish Airways
Deal found 7/3$718
This Air Canada deal was found by Cheapflights users on 7/3. 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.
mié. 9/179:20 amCMH - LHR
2 stops16h 10mAir Canada
lun. 9/225:40 pmLHR - CMH
2 stops25h 23mAir Canada
Deal found 7/3$721
This Mytrip deal was found by Cheapflights users on 7/3. 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.
vie. 10/179:15 amCMH - LHR
2 stops19h 20mMultiple Airlines
dom. 10/266:00 pmLHR - CMH
3 stops34h 49mMultiple Airlines
Deal found 7/3$727
This Delta deal was found by Cheapflights users on 7/3. 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. 7/1612:22 pmCMH - LHR
2 stops15h 28mDelta
mié. 7/236:30 amLHR - CMH
2 stops16h 03mDelta
Deal found 7/3$730
This Iberia deal was found by Cheapflights users on 7/2. 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.
vie. 7/2512:29 pmCMH - LHR
2 stops22h 51mIberia
jue. 7/318:55 amLHR - CMH
1 stop17h 33mIberia
Deal found 7/2$748

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 julio 3, 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

vie. 8/15

2:06 pm-6:20 am

1 stop11h 14m

London Heathrow

vie. 8/22

8:00 am-6:08 pm

2 stops15h 08m

$709

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

jue. 8/21

3:00 pm-5:05 pm

2 stops21h 05m

London Heathrow

mié. 9/3

10:50 am-11:43 pm

2 stops17h 53m

$713

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

lun. 11/3

7:00 am-9:20 am

2 stops21h 20m

London Heathrow

lun. 11/10

7:30 pm-10:13 pm

2 stops31h 43m

$717

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

sáb. 7/19

8:41 pm-6:50 am

1 stop29h 09m

London Heathrow

vie. 8/1

12:30 pm-3:24 pm

1 stop31h 54m

$718

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mié. 9/17

9:20 am-6:30 am

2 stops16h 10m

London Heathrow

lun. 9/22

5:40 pm-2:03 pm

2 stops25h 23m

$721

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

vie. 10/17

9:15 am-9:35 am

2 stops19h 20m

London Heathrow

dom. 10/26

6:00 pm-12:49 am

3 stops34h 49m

$727

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mié. 7/16

12:22 pm-8:50 am

2 stops15h 28m

London Heathrow

mié. 7/23

6:30 am-5:33 pm

2 stops16h 03m

$730

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

vie. 7/25

12:29 pm-9:30 am

2 stops16h 01m

London Heathrow

jue. 7/31

8:55 am-9:28 pm

1 stop17h 33m

$748

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mié. 10/15

9:15 am-11:55 am

2 stops21h 40m

$245

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

mar. 7/22

4:15 pm-8:35 am

1 stop11h 20m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 14 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 June 27, 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 23 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 $1,098). 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 julio 3, 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.

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 julio 3, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Columbus to London Heathrow Airport. 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
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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!
Air Canada
7.1
Good
9,681 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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 ($709), Lufthansa ($713), and Scandinavian Airlines ($717) offers the cheapest pricing from Columbus to London Heathrow Airport. United Airlines is priced at 19% 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?

    $376 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and British Airways, with prices starting from $399 and $409, 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 $1,098). 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
Hounslow
Hayes
Thornton Heath
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Folkestone
Borehamwood
Broadway
Aylesbury
Chelmsford
Brentwood
Chichester
Swindon

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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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$610Average$858FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$669Average$888FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$673Average$775FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$684Average$830FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$688Average$959FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$690Average$942FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$697Average$892FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$739Average$953FlexibilityNo cancel feeOn-time72%
KLMCheapest$773Average$807FlexibilityNo cancel feeOn-time75%

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