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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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LON
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to London are usually found in October or August, booked 16 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

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 November 2, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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 12/94:48 pmCMH - LHR
1 stop13h 52mDelta
Tue 12/166:20 amLHR - CMH
2 stops16h 16mDelta
Deal found 11/1$590
This Delta deal was found by Cheapflights users on 11/2. 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.
Sun 11/236:43 amCMH - LHR
1 stop19h 22mDelta
Wed 12/310:00 amLHR - CMH
2 stops17h 55mDelta
Deal found 11/2$591
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 11/2410:29 amCMH - LHR
1 stop17h 16mDelta
Wed 12/33:50 pmLHR - CMH
1 stop13h 24mDelta
Deal found 11/2$597
This Scandinavian Airlines deal was found by Cheapflights users on 11/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:05 amCMH - LHR
2 stops27h 55mScandinavian Airlines
Tue 12/96:40 amLHR - CMH
2 stops20h 10mScandinavian Airlines
Deal found 11/2$599
This Delta deal was found by Cheapflights users on 11/2. 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.
Sun 11/309:50 amCMH - LHR
1 stop15h 35mDelta
Sun 12/711:30 amLHR - CMH
2 stops17h 32mDelta
Deal found 11/2$600
This Norse deal was found by Cheapflights users on 10/31. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:30 amCMH - LGW
1 stop20h 30mMultiple Airlines
Fri 12/52:00 pmLGW - CMH
1 stop34h 38mMultiple Airlines
Deal found 10/31$601
This Scandinavian Airlines deal was found by Cheapflights users on 11/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:52 amCMH - LHR
2 stops24h 48mScandinavian Airlines
Sun 12/146:40 amLHR - CMH
3 stops20h 10mScandinavian Airlines
Deal found 11/2$603
This KAYAK deal was found by Cheapflights users on 11/2. 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.
Thu 11/277:05 amCMH - LHR
2 stops30h 25mScandinavian Airlines
Thu 12/47:30 pmLHR - CMH
2 stops31h 20mScandinavian Airlines
Deal found 11/2$611
This Delta deal was found by Cheapflights users on 11/2. 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.
Fri 12/51:46 pmCMH - LHR
1 stop13h 04mDelta
Tue 12/911:30 amLHR - CMH
2 stops16h 25mDelta
Deal found 11/2$615
This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:30 amCMH - LHR
1 stop16h 00mAir Canada
Tue 12/21:45 pmLHR - CMH
2 stops36h 11mAir Canada
Deal found 11/2$617
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 11/2910:00 amCMH - LHR
1 stop16h 50mDelta
Sat 12/66:30 amLHR - CMH
2 stops16h 19mDelta
Deal found 11/1$619
This KLM deal was found by Cheapflights users on 11/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:49 pmCMH - LHR
1 stop9h 56mKLM
Sun 12/149:40 amLHR - CMH
1 stop12h 35mKLM
Deal found 11/2$622

Cheap 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 November 2, 2025.

Round-trip from

$585
(Mytrip)

One-way from

$265
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$779
From Columbus to London (LON)
Search Deals
One-way flight from Columbus to London (LON)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($218 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 November 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 November 2, 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

Tue 12/9

4:48 pm-11:40 am

1 stop13h 52m

London Heathrow

Tue 12/16

6:20 am-5:36 pm

2 stops16h 16m

$590

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 12/9

1:46 pm-7:05 am

1 stop12h 19m

London Heathrow

Tue 12/16

3:50 pm-12:14 am

1 stop13h 24m

$597

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 12/5

7:05 am-4:00 pm

2 stops27h 55m

London Heathrow

Tue 12/9

6:40 am-9:50 pm

2 stops20h 10m

$599

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Fri 11/28

8:30 am-10:00 am

1 stop20h 30m

London Gatwick

Fri 12/5

2:00 pm-7:38 pm

1 stop34h 38m

$601

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 12/7

11:52 am-5:40 pm

2 stops24h 48m

London Heathrow

Sun 12/14

6:40 am-9:50 pm

3 stops20h 10m

$603

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 11/29

10:00 am-7:50 am

1 stop16h 50m

London Heathrow

Sat 12/6

6:30 am-5:49 pm

2 stops16h 19m

$619

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 12/9

6:16 pm-10:15 am

1 stop10h 59m

London Heathrow

Sun 12/14

3:50 pm-12:14 am

1 stop13h 24m

$622

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 12/7

5:49 pm-8:45 am

1 stop9h 56m

London Heathrow

Sun 12/14

9:40 am-5:15 pm

1 stop12h 35m

$622

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 1/16

10:48 am-7:05 am

1 stop15h 17m

London Heathrow

Tue 1/20

11:30 am-11:02 pm

2 stops16h 32m

$623

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 11/29

6:00 am-11:15 am

1 stop24h 15m

London Heathrow

Sat 12/6

6:00 pm-8:56 pm

1 stop31h 56m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 53 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 October 31, 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 16 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, August is the cheapest month in which you can book a flight from Columbus to London (average of $527). Flying from Columbus 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.

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 November 2, 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 Tuesday mornings 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.

How much does it cost to fly round-trip from Columbus to London?

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 November 2, 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
7,995 reviews

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
7,995 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Virgin Atlantic
7.5
Good
671 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,993 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
British Airways
6.7
Okay
7,494 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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?

    Delta, KLM, and Lufthansa can get you from Columbus to London in just under 12h 19m. Your travel time can differ by up to 9h 10m. 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?

    United Airlines, at $529, was found to be the cheapest airline from Columbus to London.Alternate airlines to your destination round-trip include Delta and British Airways. You may be able to fly from Columbus to London for 40% less than the average price by searching for these airlines.

  • 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, August is the cheapest month in which you can book a flight from Columbus to London (average of $527). Flying from Columbus 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
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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Top 8 airlines flying from Columbus to London

Discover the top 8 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$529Average$905FlexibilityNo cancel feeOn-time69%
DeltaCheapest$531Average$903FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$541Average$866FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$542Average$857FlexibilityNo cancel feeOn-time72%
Scandinavian AirlinesCheapest$575Average$775FlexibilityNo cancel feeOn-time77%
IberiaCheapest$581Average$712FlexibilityNo cancel feeOn-time77%
KLMCheapest$600Average$802FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$672Average$976FlexibilityNo cancel feeOn-time71%

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