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$214+ Cheap flights from Columbus (CMH) to London (LON)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LON
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap 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 January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:45 am
CMH
-
LGW
1 stop23h 15m
Multiple Airlines
Mon 3/92:00 pm
LGW
-
CMH
1 stop22h 30m
Multiple Airlines
Deal found 1/26$599
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Thu 4/169:30 am
CMH
-
STN
3 stops27h 40m
Multiple Airlines
Tue 4/213:10 pm
STN
-
CMH
3 stops34h 47m
Multiple Airlines
Deal found 1/27$618
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
Tue 3/315:59 pm
CMH
-
LHR
2 stops20h 41m
Lufthansa
Thu 4/239:00 am
LHR
-
CMH
2 stops19h 44m
Lufthansa
Deal found 1/26$623
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
Tue 2/242:53 pm
CMH
-
LHR
2 stops14h 52m
Lufthansa
Tue 3/37:30 am
LHR
-
CMH
2 stops17h 29m
Lufthansa
Deal found 1/26$629
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/254:12 pm
CMH
-
LHR
1 stop10h 43m
United Airlines
Wed 3/46:50 am
LHR
-
CMH
2 stops16h 37m
United Airlines
Deal found 1/26$630
This Air Canada deal was found by Cheapflights users on 1/27. 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 2/2510:36 am
CMH
-
LHR
2 stops17h 44m
Air Canada
Mon 3/21:45 pm
LHR
-
CMH
2 stops36h 11m
Air Canada
Deal found 1/27$631
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/2512:05 pm
CMH
-
LHR
2 stops14h 05m
United Airlines
Sun 3/16:50 am
LHR
-
CMH
2 stops17h 09m
United Airlines
Deal found 1/25$633
This Delta deal was found by Cheapflights users on 1/27. 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.
Tue 2/2411:12 am
CMH
-
LHR
1 stop14h 13m
Delta
Tue 3/311:45 am
LHR
-
CMH
2 stops14h 22m
Delta
Deal found 1/27$634
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Thu 4/169:30 am
CMH
-
LGW
3 stops32h 35m
Multiple Airlines
Tue 4/214:45 pm
LGW
-
CMH
3 stops33h 12m
Multiple Airlines
Deal found 1/27$635
This Air Canada deal was found by Cheapflights users on 1/26. 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.
Thu 3/59:30 am
CMH
-
LHR
2 stops16h 40m
Air Canada
Mon 3/99:00 am
LHR
-
CMH
2 stops15h 56m
Air Canada
Deal found 1/26$636
This Delta deal was found by Cheapflights users on 1/27. 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.
Wed 2/252:09 pm
CMH
-
LHR
2 stops15h 06m
Delta
Sun 3/16:30 am
LHR
-
CMH
2 stops15h 51m
Delta
Deal found 1/27$638
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/266:00 am
CMH
-
LHR
1 stop23h 50m
United Airlines
Mon 3/26:00 pm
LHR
-
CMH
1 stop31h 56m
United Airlines
Deal found 1/26$639

Find 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$599
(Kiwi.com)

One-way from

$214
(Cheapflightsfares)

Popular in

June

Cheapest in

October

Average price

$787
Provider with most accurate pricing for Columbus-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-London (LON) flights.
Search Deals
From Columbus to London (LON)
Search Deals
One-way flight from Columbus to London (LON)
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 28, 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 - LGW

CMHLGW

Columbus

Thu 3/5

5:45 am-10:00 am

1 stop23h 15m

London Gatwick

Mon 3/9

2:00 pm-11:53 pm

1 stop13h 53m

$616

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/25

9:05 am-7:55 am

1 stop17h 50m

London Heathrow

Sun 3/1

6:50 am-6:59 pm

2 stops17h 09m

$630

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 2/23

4:37 pm-8:25 am

1 stop10h 48m

London Heathrow

Mon 3/2

6:50 am-6:27 pm

2 stops16h 37m

$630

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 3/3

8:07 pm-10:50 am

1 stop9h 43m

London Heathrow

Tue 3/10

11:10 am-11:47 pm

2 stops16h 37m

$633

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 3/3

11:02 am-7:05 am

1 stop15h 03m

London Heathrow

Mon 3/9

6:30 am-6:18 pm

2 stops15h 48m

$634

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 4/21

8:33 am-6:25 am

1 stop16h 52m

London Heathrow

Tue 5/5

6:30 am-5:16 pm

2 stops15h 46m

$649

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 4/29

8:33 am-6:45 am

1 stop17h 12m

London Heathrow

Wed 5/6

6:30 am-5:16 pm

2 stops15h 46m

$649

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 4/26

10:41 am-6:30 am

2 stops14h 49m

London Heathrow

Tue 5/12

6:50 am-4:51 pm

2 stops15h 01m

$649

ColumbusLondon

CMH - LCY

CMHLCY

Columbus

Wed 2/25

12:05 pm-9:05 am

2 stops16h 00m

London City

Wed 3/4

9:50 am-10:54 pm

2 stops18h 04m

$652

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 4/21

6:10 am-10:40 am

1 stop23h 30m

London Heathrow

Tue 5/5

2:05 pm-3:05 pm

1 stop30h 00m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Compare providers for flights from Columbus to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to London in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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 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 round-trip flight from Columbus to London. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from Columbus Airport to London, you should look to book at least 18 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 Airport to London?

Currently, March is the cheapest month in which you can book a flight from Columbus Airport to London (average of $480). Flying from Columbus Airport to London in June is currently the most expensive (average of $787). 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.

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 January 28, 2026.
Read through reviews of airlines operating flights from Columbus Airport to London, such as Delta, Virgin Atlantic, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,123 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
678 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,209 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,201 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,704 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    For as low as $634, United Airlines can have you in London from Columbus Airport in 15h 03m. The distance between Columbus Airport and London is about 3835 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Columbus Airport to London is Delta. Our recent data shows that you can find tickets from as low as $293 on this airline. Additional options worth looking into are Virgin Atlantic and United Airlines, starting at $467 and $529 round-trip. Delta is 66% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $221. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Columbus Airport to London for a low price.

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

    The most popular route from Columbus Airport to London is Columbus - London Heathrow. You may also consider Columbus - London Gatwick or Columbus - London City.

  • 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 vacation 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 $480). Flying from Columbus Airport to London in June is currently the most expensive (average of $787). 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 London?

Book flights to London if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Croydon
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Columbus to London

Discover the top 9 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 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$293Average$897FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$467Average$750FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$529Average$779FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$540Average$751FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$579Average$771FlexibilityNo cancel feeOn-time77%
IberiaCheapest$581Average$707FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$600Average$946FlexibilityNo cancel feeOn-time76%
KLMCheapest$627Average$958FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$662Average$915FlexibilityNo cancel feeOn-time71%

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