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$265+ Cheap flights from Columbus 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LON
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to London are usually found in October or November, booked 18 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

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 December 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/235:45 pmCMH - LHR
1 stop31h 10mLufthansa
Fri 1/94:20 pmLHR - CMH
1 stop12h 24mLufthansa
Deal found 12/17$765
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Wed 12/247:45 pmCMH - LHR
2 stops20h 05mLufthansa
Fri 1/98:00 amLHR - CMH
1 stop16h 31mLufthansa
Deal found 12/16$791
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/306:05 amCMH - LHR
1 stop19h 35mUnited Airlines
Wed 1/79:00 amLHR - CMH
2 stops37h 24mUnited Airlines
Deal found 12/15$798
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/309:30 amCMH - LHR
2 stops30h 05mUnited Airlines
Thu 1/89:00 amLHR - CMH
2 stops37h 24mUnited Airlines
Deal found 12/17$800
This Delta deal was found by Cheapflights users on 12/17. 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 12/246:45 amCMH - LHR
1 stop19h 20mDelta
Fri 1/1611:45 amLHR - CMH
2 stops16h 17mDelta
Deal found 12/17$804
This Air Canada deal was found by Cheapflights users on 12/16. 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.
Tue 12/239:30 amCMH - LHR
2 stops42h 50mAir Canada
Fri 1/96:00 pmLHR - CMH
2 stops44h 56mAir Canada
Deal found 12/16$806
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:45 pmCMH - LHR
1 stop31h 10mMultiple Airlines
Fri 1/912:00 pmLHR - CMH
2 stops16h 44mMultiple Airlines
Deal found 12/17$812
This Air Canada deal was found by Cheapflights users on 12/16. 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 12/246:05 amCMH - LHR
2 stops22h 15mAir Canada
Thu 1/86:00 pmLHR - CMH
2 stops44h 56mAir Canada
Deal found 12/16$815
This Air Canada deal was found by Cheapflights users on 12/16. 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.
Tue 12/239:30 amCMH - LHR
2 stops42h 50mAir Canada
Thu 1/86:00 pmLHR - CMH
2 stops34h 44mAir Canada
Deal found 12/16$817
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:31 amCMH - LCY
2 stops21h 34mBritish Airways
Thu 1/87:15 amLCY - CMH
2 stops18h 16mBritish Airways
Deal found 12/17$953
This oojo deal was found by Cheapflights users on 12/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:06 pmCMH - LCY
2 stops21h 14mBritish Airways
Wed 1/78:40 amLCY - CMH
2 stops16h 51mBritish Airways
Deal found 12/15$973
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:16 pmCMH - LCY
2 stops22h 19mLufthansa
Wed 1/76:10 pmLCY - CMH
2 stops28h 14mLufthansa
Deal found 12/16$1,035

Find flight deals from Columbus to London

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) 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 December 17, 2025.

Round-trip from

$591
(Kiwi.com)

One-way from

$305
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,172
From Columbus to London (LON)
Search Deals
One-way flight from Columbus to London (LON)
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 17, 2025.
Use the filters below to find and compare flights from Columbus to London that are best for you.

Fly from

Columbus

Fly to

London

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 1/31

2:18 pm-5:55 am

1 stop10h 37m

London Heathrow

Sat 2/7

6:50 am-7:31 pm

2 stops17h 41m

$628

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Mon 2/2

6:06 am-10:00 am

1 stop22h 54m

London Gatwick

Mon 2/9

1:00 pm-11:27 pm

2 stops39h 27m

$629

ColumbusLondon

CMH - LCY

CMHLCY

Columbus

Tue 1/27

2:58 pm-9:15 am

2 stops13h 17m

London City

Wed 2/4

9:50 am-7:31 pm

2 stops14h 41m

$648

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 2/6

6:13 am-9:20 pm

1 stop10h 07m

London Heathrow

Tue 2/17

1:00 pm-8:56 pm

1 stop12h 56m

$653

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 4/20

2:00 pm-10:15 am

2 stops15h 15m

London Heathrow

Fri 4/24

6:30 am-6:08 pm

2 stops16h 38m

$654

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 2/6

9:30 am-6:30 am

1 stop16h 00m

London Heathrow

Wed 2/11

1:00 pm-8:56 pm

1 stop12h 56m

$655

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 3/2

2:25 pm-8:25 am

2 stops13h 00m

London Heathrow

Fri 3/20

9:00 am-8:56 pm

2 stops15h 56m

$658

ColumbusLondon

CMH - LCY

CMHLCY

Columbus

Fri 2/6

12:56 pm-9:30 am

2 stops15h 34m

London City

Tue 2/17

9:20 am-9:05 pm

2 stops16h 45m

$664

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 3/19

9:30 am-8:35 pm

2 stops31h 05m

London Heathrow

Fri 3/27

6:00 pm-4:46 pm

2 stops26h 46m

$676

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Sun 1/11

6:06 am-10:00 am

1 stop22h 54m

London Gatwick

Sat 1/17

2:00 pm-11:19 pm

1 stop14h 19m

$692

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

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 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

How far ahead should I book a flight from Columbus 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 December 12, 2025.

The price you pay for your flight from Columbus to London may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Columbus to London (average of $500). Flying from Columbus to London in June is currently the most expensive (average of $771). 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 December 17, 2025.

It’s optimal to fly from Columbus to London at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Columbus to London?

Use this chart to determine the cheapest time to fly round-trip from Columbus to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Columbus to London flight should consider departing on Monday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 17, 2025.
Peruse reviews from past customers who have flown with Delta, Virgin Atlantic, and United Airlines from Columbus 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.
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
8,006 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
675 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
9,091 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
11,054 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
7,583 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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 to London?

    United Airlines, Lufthansa, and Delta can get you from Columbus to London in just under 10h 37m. Your travel time can differ by up to 4h 38m. Columbus 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 to London round-trip?

    Delta, at $293, was found to be the cheapest airline from Columbus to London.Alternate airlines to your destination round-trip include United Airlines and British Airways. You may be able to fly from Columbus to London for 66% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $418. United Airlines flights start at $418 while deals on British Airways start at $428 one-way.

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

    When deciding which route to take from Columbus to London consider Columbus - London Heathrow, Columbus - London Gatwick or Columbus - London City as they are the most popular.

  • 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 to London?

    Currently, March is the cheapest month in which you can book a flight from Columbus to London (average of $500). Flying from Columbus to London in June is currently the most expensive (average of $771). 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
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley
Folkestone
Eastbourne

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Top 7 airlines flying from Columbus to London

Discover the top 7 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$293Average$898FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$529Average$900FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$540Average$856FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$542Average$750FlexibilityNo cancel feeOn-time72%
IberiaCheapest$581Average$712FlexibilityNo cancel feeOn-time77%
KLMCheapest$600Average$792FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$663Average$999FlexibilityNo cancel feeOn-time71%

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