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
Return
1 adult
Economy
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.
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
Best flights from Columbus to London
Discover carefully curated flight deals from Columbus to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.
Wed 5/1106:03CMH - LHR
1 stop11h 07mBritish Airways
Tue 11/1114:45LHR - CMH
1 stop13h 27mBritish Airways
Deal found 26/8£392
Wed 24/907:07CMH - LHR
1 stop18h 18mDelta
Tue 30/909:40LHR - CMH
1 stop17h 21mDelta
Deal found 26/8£392
Fri 3/1008:34CMH - LGW
1 stop20h 26mMultiple Airlines
Tue 7/1014:00LGW - CMH
1 stop26h 27mMultiple Airlines
Deal found 26/8£393
Tue 9/1215:05CMH - LHR
2 stops13h 40mLufthansa
Tue 16/1208:45LHR - CMH
2 stops19h 49mLufthansa
Deal found 28/8£412
Tue 9/1217:02CMH - LHR
1 stop10h 33mBritish Airways
Tue 16/1211:40LHR - CMH
1 stop12h 20mBritish Airways
Deal found 27/8£392
Sat 27/914:37CMH - LGW
1 stop14h 23mMultiple Airlines
Fri 3/1014:00LGW - CMH
1 stop35h 33mMultiple Airlines
Deal found 27/8£405
Tue 9/1211:45CMH - LHR
1 stop15h 05mDelta
Sun 14/1211:30LHR - CMH
2 stops17h 28mDelta
Deal found 26/8£424
Mon 10/1119:27CMH - LHR
1 stop11h 33mBritish Airways
Tue 18/1111:20LHR - CMH
1 stop11h 39mBritish Airways
Deal found 26/8£392
Wed 1/1008:34CMH - LGW
1 stop20h 26mMultiple Airlines
Tue 7/1014:00LGW - CMH
1 stop26h 27mMultiple Airlines
Deal found 27/8£407
Wed 24/914:35CMH - LHR
1 stop12h 05mBritish Airways
Wed 8/1008:55LHR - CMH
1 stop11h 52mBritish Airways
Deal found 25/8£392
Tue 23/921:38CMH - LGW
1 stop27h 42mMultiple Airlines
Tue 30/913:05LGW - CMH
1 stop23h 24mMultiple Airlines
Deal found 26/8£408
Tue 7/1016:34CMH - LHR
1 stop11h 31mBritish Airways
Tue 14/1014:40LHR - CMH
1 stop12h 04mBritish Airways
Deal found 25/8£392
Last-minute flights from Columbus to London
Discover last-minute flight deals from Columbus to London. Data last updated 29 August 2025 and is based on user searches.
Tue 2/911:49CMH - LHR
1 stop20h 41mDelta
Sat 13/906:15LHR - CMH
2 stops16h 45mDelta
Deal found 26/8£424
Wed 3/912:33CMH - LHR
1 stop12h 47mIberia
Thu 25/912:15LHR - CMH
1 stop13h 05mIberia
Deal found 26/8£392
Wed 10/921:38CMH - LGW
1 stop27h 42mMultiple Airlines
Sun 21/910:00LGW - CMH
2 stops50h 29mMultiple Airlines
Deal found 26/8£421
Wed 10/913:55CMH - LHR
2 stops13h 55mDelta
Mon 15/906:15LHR - CMH
2 stops16h 00mDelta
Deal found 26/8£427
Wed 10/908:34CMH - LGW
1 stop20h 26mMultiple Airlines
Fri 19/914:00LGW - CMH
1 stop35h 33mMultiple Airlines
Deal found 26/8£430
Wed 17/921:38CMH - LGW
1 stop27h 42mMultiple Airlines
Mon 22/914:00LGW - CMH
1 stop33h 11mMultiple Airlines
Deal found 26/8£414
Tue 23/921:38CMH - LGW
1 stop27h 42mMultiple Airlines
Tue 30/913:05LGW - CMH
1 stop23h 24mMultiple Airlines
Deal found 26/8£408
Wed 24/914:35CMH - LHR
1 stop12h 05mBritish Airways
Wed 8/1008:55LHR - CMH
1 stop11h 52mBritish Airways
Deal found 25/8£392
Wed 24/921:38CMH - LGW
1 stop27h 42mMultiple Airlines
Wed 8/1013:05LGW - CMH
1 stop23h 32mMultiple Airlines
Deal found 26/8£409
Thu 25/919:16CMH - LGW
1 stop33h 44mMultiple Airlines
Thu 2/1014:00LGW - CMH
1 stop35h 33mMultiple Airlines
Deal found 28/8£412
Sat 27/914:37CMH - LGW
1 stop14h 23mMultiple Airlines
Fri 3/1014:00LGW - CMH
1 stop35h 33mMultiple Airlines
Deal found 27/8£405
Sun 28/911:16CMH - LGW
1 stop17h 54mMultiple Airlines
Tue 14/1014:00LGW - CMH
1 stop26h 27mMultiple Airlines
Deal found 26/8£425
One-way flights from Columbus to London
Search for one-way flight options from Columbus to London. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.
Wed 1/1008:34CMH - LGW
1 stop20h 26mMultiple Airlines
Deal found 26/8£139
Fri 17/1013:25CMH - LGW
2 stops35h 55mMultiple Airlines
Deal found 28/8£163
Sat 18/1019:43CMH - LGW
1 stop33h 27mMultiple Airlines
Deal found 28/8£165
Thu 16/1019:04CMH - LGW
2 stops34h 51mMultiple Airlines
Deal found 28/8£166
Sat 4/1011:31CMH - LGW
1 stop17h 29mMultiple Airlines
Deal found 27/8£169
Thu 9/1019:16CMH - LGW
1 stop33h 44mMultiple Airlines
Deal found 25/8£177
Sat 4/1021:38CMH - LHR
2 stops43h 22mMultiple Airlines
Deal found 27/8£178
Thu 16/1019:04CMH - LHR
3 stops41h 41mMultiple Airlines
Deal found 28/8£198
Wed 11/221:10CMH - LGW
1 stop31h 50mMultiple Airlines
Deal found 26/8£199
Mon 29/920:48CMH - LHR
2 stops41h 02mMultiple Airlines
Deal found 25/8£204
Thu 11/908:34CMH - LGW
1 stop21h 21mMultiple Airlines
Deal found 27/8£207
Sat 20/921:38CMH - LHR
2 stops35h 37mMultiple Airlines
Deal found 27/8£207
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.
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.
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?
While some choose either Columbus - London Gatwick or Columbus - London City, Columbus - London Heathrow is the most popular route 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.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
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.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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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