Cheap flights from Columbus Airport to London from £139

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LON
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Columbus to London are usually found in October or August, booked 16 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

Cheap flight deals from Columbus to London

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to London (LON). 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 29 August 2025.

Round-trip from

£392

One-way from

£139

Popular in

June

Cheapest in

October

Average price

£554
British Airways
  • British Airways
  • 5/11-12/11
  • 2 total stops
  • 23h 21m total
  • Columbus to London
1/10
  • 1/10
  • 1 total stop
  • 20h 26m total
  • Columbus to London
Highest demand for flights based on searches. 19% potential increase in price (£118 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Columbus to London

Cheapest flights from Columbus to London
Explore the most affordable flight options available from Columbus to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Tue 9/1219:23CMH - LHR
1 stop10h 02mBritish Airways
Tue 16/1213:10LHR - CMH
1 stop12h 16mBritish Airways
Deal found 28/8£392
Fri 3/1008:34CMH - LGW
1 stop20h 26mMultiple Airlines
Tue 7/1014:00LGW - CMH
1 stop26h 27mMultiple Airlines
Deal found 26/8£393
Sat 27/914:37CMH - LGW
1 stop14h 23mMultiple Airlines
Fri 3/1014:00LGW - CMH
1 stop35h 33mMultiple Airlines
Deal found 27/8£405
Wed 1/1008:34CMH - LGW
1 stop20h 26mMultiple Airlines
Tue 7/1014:00LGW - CMH
1 stop26h 27mMultiple Airlines
Deal found 27/8£407
Wed 24/921:38CMH - LGW
1 stop27h 42mMultiple Airlines
Wed 8/1013:05LGW - CMH
1 stop23h 32mMultiple Airlines
Deal found 26/8£409
Tue 9/1215:05CMH - LHR
2 stops13h 40mLufthansa
Tue 16/1208:45LHR - CMH
2 stops19h 49mLufthansa
Deal found 28/8£412
Thu 25/919:16CMH - LGW
1 stop33h 44mMultiple Airlines
Thu 2/1014:00LGW - CMH
1 stop35h 33mMultiple Airlines
Deal found 28/8£412
Mon 6/1018:40CMH - LGW
2 stops30h 40mMultiple Airlines
Mon 20/1013:05LGW - CMH
1 stop23h 32mMultiple Airlines
Deal found 28/8£416
Wed 15/1020:19CMH - LGW
1 stop29h 01mMultiple Airlines
Mon 20/1013:05LGW - CMH
1 stop23h 32mMultiple Airlines
Deal found 28/8£417
Thu 2/1021:38CMH - LGW
1 stop27h 42mMultiple Airlines
Wed 8/1013:05LGW - CMH
1 stop23h 32mMultiple Airlines
Deal found 27/8£421
Thu 25/919:16CMH - LGW
1 stop33h 44mMultiple Airlines
Sun 28/914:00LGW - CMH
1 stop26h 26mMultiple Airlines
Deal found 28/8£422
Fri 3/1021:38CMH - LGW
1 stop27h 42mMultiple Airlines
Wed 8/1013:05LGW - CMH
1 stop23h 32mMultiple Airlines
Deal found 27/8£424

Cheapflights Fare Finder

 
Customise your flight search to find flights from Columbus to London 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 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Columbus Airport to London that are best for you.

Fly from

Columbus

Fly to

London

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 5/11

06:03-22:10

1 stop11h 07m

London Heathrow

Tue 11/11

14:45-23:12

1 stop13h 27m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 9/12

17:02-08:35

1 stop10h 33m

London Heathrow

Tue 16/12

11:40-19:00

1 stop12h 20m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 10/11

19:27-12:00

1 stop11h 33m

London Heathrow

Tue 18/11

11:20-17:59

1 stop11h 39m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 24/9

14:35-07:40

1 stop12h 05m

London Heathrow

Wed 8/10

08:55-15:47

1 stop11h 52m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 7/10

16:34-09:05

1 stop11h 31m

London Heathrow

Tue 14/10

14:40-21:44

1 stop12h 04m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 5/11

06:03-22:10

1 stop11h 07m

London Heathrow

Wed 12/11

13:10-20:24

1 stop12h 14m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 24/9

15:57-07:20

1 stop10h 23m

London Heathrow

Wed 1/10

08:55-15:11

1 stop11h 16m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 15/10

16:55-07:50

1 stop9h 55m

London Heathrow

Wed 22/10

14:25-21:40

1 stop12h 15m

£392

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 24/9

07:07-06:25

1 stop18h 18m

London Heathrow

Tue 30/9

09:40-22:01

1 stop17h 21m

£392

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Fri 3/10

08:34-10:00

1 stop20h 26m

London Gatwick

Tue 7/10

14:00-11:27

1 stop26h 27m

£393

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 60 results
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Best time to book a flight from Columbus to London

Have a flexible travel schedule? Discover the best time to fly to London from Columbus with our price prediction graph.
Estimated return 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

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

Use this chart to determine the optimal time to book a return flight from Columbus to London. Price data was last updated on 22 August 2025.

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Columbus Airport to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Columbus Airport to London (average of £112). Flying from Columbus Airport to London in August is currently the most expensive (average of £164). 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 LON?

Find hourly flight availability from Columbus to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

It’s optimal to fly from Columbus Airport to London in the evening. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at midday.

How much does it cost for a return flight from Columbus Airport to London?

What’s the top stopover airport for flights from Columbus Airport to London?

Share of one-stop return flights from Columbus Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Chicago (ORD) – chosen by Cheapflights users on 38% of one-stop itineraries from Columbus Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Columbus Airport to London?

Average return fare for one-stop flights from Columbus Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Philadelphia (PHL) is the most affordable one-stop option, with an average return flight price of £383.

What’s the fastest stopover option from Columbus Airport to London?

Shortest average travel time for one-stop one-way flights from Columbus Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Philadelphia (PHL) have the shortest average one-way travel time for one-stop routes: 9h 36m.

Which airport typically offers the quickest stopover for flights from Columbus Airport to London?

Average stopover duration for one-stop one-way flights from Columbus Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 19m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 29 August 2025.
Check out reviews from past customers who have flown with British Airways from Columbus Airport to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

6.7

Boarding

6.9

Crew

7.6

Entertainment

6.4

Food

6.3

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Comfort

6.7

Boarding

6.9

Crew

7.6

Entertainment

6.4

Food

6.3

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

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

    A quick flight from Columbus Airport to London can take about 11h 07m. British Airways provides one of the quickest options available for as low as £392. Columbus Airport and London are separated by a distance of 3835 mi.

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

    Virgin Atlantic, at £366, was found to be the cheapest airline from Columbus Airport to London. An alternate airline flying to your destination would be British Airways. Virgin Atlantic is currently priced 44% below the average price you’ll pay for this route.

  • What are the most popular routes from Columbus Airport to London?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus to London 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?

    Currently, January is the cheapest month in which you can book a flight from Columbus Airport to London (average of £112). Flying from Columbus Airport to London in August is currently the most expensive (average of £164). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Top 2 airlines flying from Columbus to London

Discover the top 2 airlines that operate flights from Columbus to London. 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 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£366Average£559FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£383Average£525FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Columbus to London?

When you search for this flight from Columbus to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Columbus to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Columbus to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Columbus to London with no change fees?

Yes, we can. To see specific flights from Columbus to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Columbus to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Columbus today and book when prices fit your budget.

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