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Cheap flights from Columbus Airport to London from £175

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LON
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

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 16 January 2026.

Round-trip from

£439

One-way from

£175

Popular in

June

Cheapest in

October

Average price

£589
United Airlines
  • United Airlines
  • 28/1-4/2
  • 3 total stops
  • 47h 35m total
  • Columbus to London
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Iberia
  • Iberia
  • 5/5
  • 2 total stops
  • 17h 53m total
  • Columbus to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£135 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Columbus to London

Enter your travel dates to find the best prices.

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 16 January 2026.

Wed 28/110:31
CMH
-
LHR
1 stop19h 19m
United Airlines
Wed 4/213:25
LHR
-
CMH
2 stops28h 16m
United Airlines
Deal found 15/1£439
Wed 28/111:12
CMH
-
LGW
2 stops19h 53m
British Airways
Wed 4/217:50
LGW
-
CMH
2 stops31h 41m
British Airways
Deal found 15/1£439
Mon 23/206:00
CMH
-
LHR
2 stops20h 10m
Air Canada
Mon 2/319:25
LHR
-
CMH
2 stops30h 31m
Air Canada
Deal found 15/1£440
Wed 11/209:30
CMH
-
LHR
1 stop16h 00m
Multiple Airlines
Wed 25/209:00
LHR
-
CMH
2 stops16h 56m
Multiple Airlines
Deal found 15/1£441
Wed 18/310:27
CMH
-
LHR
2 stops16h 43m
United Airlines
Wed 25/313:25
LHR
-
CMH
2 stops30h 05m
United Airlines
Deal found 15/1£441
Wed 28/106:00
CMH
-
LHR
2 stops20h 10m
Air Canada
Wed 4/209:00
LHR
-
CMH
2 stops16h 56m
Air Canada
Deal found 14/1£442
Tue 17/306:00
CMH
-
LHR
1 stop24h 50m
United Airlines
Tue 31/317:40
LHR
-
CMH
1 stop32h 17m
United Airlines
Deal found 15/1£443
Sat 21/320:04
CMH
-
LHR
1 stop30h 36m
Lufthansa
Tue 31/317:40
LHR
-
CMH
1 stop32h 17m
Lufthansa
Deal found 13/1£444
Mon 16/309:30
CMH
-
LHR
1 stop19h 00m
Multiple Airlines
Wed 15/418:40
LHR
-
CMH
2 stops31h 17m
Multiple Airlines
Deal found 14/1£447
Wed 28/113:06
CMH
-
LHR
1 stop12h 14m
British Airways
Wed 4/214:10
LHR
-
CMH
1 stop12h 24m
British Airways
Deal found 14/1£447
Tue 21/420:50
CMH
-
LHR
1 stop10h 25m
British Airways
Tue 5/507:50
LHR
-
CMH
2 stops15h 16m
British Airways
Deal found 14/1£448
Thu 26/210:32
CMH
-
LHR
1 stop18h 53m
British Airways
Wed 4/307:20
LHR
-
CMH
2 stops18h 40m
British Airways
Deal found 15/1£449

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 16 January 2026.
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 18/3

06:00-21:20

1 stop11h 20m

London Heathrow

Wed 25/3

13:25-15:30

2 stops30h 05m

£439

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 17/3

06:00-10:50

1 stop24h 50m

London Heathrow

Tue 31/3

17:40-20:57

1 stop32h 17m

£443

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 17/3

08:10-08:45

1 stop20h 35m

London Heathrow

Tue 31/3

08:40-21:01

2 stops17h 21m

£450

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Mon 16/2

05:45-10:00

1 stop23h 15m

London Gatwick

Fri 20/2

14:00-12:25

1 stop27h 25m

£452

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 23/3

16:34-07:50

1 stop11h 16m

London Heathrow

Tue 31/3

11:15-20:25

1 stop14h 10m

£453

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 16/3

09:30-20:35

2 stops31h 05m

London Heathrow

Wed 15/4

08:40-20:57

2 stops17h 17m

£454

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 16/3

07:00-11:15

1 stop24h 15m

London Heathrow

Wed 15/4

17:40-20:57

1 stop32h 17m

£456

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 13/2

20:00-10:50

1 stop9h 50m

London Heathrow

Fri 20/2

15:00-22:07

2 stops36h 07m

£458

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 19/2

06:00-10:50

1 stop23h 50m

London Heathrow

Tue 24/2

18:00-20:56

1 stop31h 56m

£458

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 19/2

12:05-07:10

2 stops14h 05m

London Heathrow

Tue 24/2

09:00-20:56

2 stops16h 56m

£461

Flights are sorted by cheapest return flights first.

Deals found on 13/1

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 9 January 2026.

Booking 18 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, March is the cheapest month in which you can book a flight from Columbus Airport to London (average of £371). Flying from Columbus Airport to London in June is currently the most expensive (average of £587). 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.

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 50% 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 £386.

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 26m.

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 16 January 2026.
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.
British Airways
6.7
Okay
7,680 reviews
Check prices

Entertainment

6.4

Food

6.4

Boarding

6.9

Overall

6.7

Comfort

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,680 reviews
British Airways
6.7
Okay
7,680 reviews
Check prices

Entertainment

6.4

Food

6.4

Boarding

6.9

Overall

6.7

Comfort

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

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 20m. United Airlines provides one of the quickest options available for as low as £439. Columbus Airport and London are separated by a distance of 3835 mi. This flight may include one or multiple stops.

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

    Virgin Atlantic, at £369, was found to be the cheapest airline from Columbus Airport to London.Alternate airlines flying return to your destination include British Airways and United Airlines. Virgin Atlantic is currently priced 42% 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 Stansted, 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, March is the cheapest month in which you can book a flight from Columbus Airport to London (average of £371). Flying from Columbus Airport to London in June is currently the most expensive (average of £587). 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
Milton Keynes
Croydon
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
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Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Columbus to London

Discover the top 3 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 16 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£369Average£478FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£386Average£531FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£477Average£648FlexibilityNo cancel feeOn-time69%
Search United Airlines 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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