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

Our cheapest airline available from Columbus Airport to London is British Airways. Our recent data shows that you can find tickets from as low as $759 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $762 and $778 round-trip. British Airways is 16% 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 $488. However, be on the lookout for offers from United Airlines and Air Canada, 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.

What are the most popular airlines that fly from Columbus Airport to London?

American Airlines, Air Canada and British Airways are the most popular airlines when flying from Columbus Airport to London.

Where are the most common layover locations when flying from Columbus Airport to London?

Columbus Airport to London flights have a layover in New York most of the time.

Where are the least popular layover locations for Columbus Airport to London flights?

Of the flights from Columbus Airport to London that have layovers, the fewest flights stop in Chicago.

What are some popular things to do or see while on a layover in New York?

If you're on a layover in New York and looking for things to do, consider visiting Times Square, New York City Center, or Madison Square Garden. Travelers on a layover in New York can visit Times Square, New York City Center, and Madison Square Garden, by traveling 13.6 mi, 13.6 mi, and 13.6 mi, respectively after landing at New York John F Kennedy Intl. Those looking to explore during their layover in New York can rent a car from New York John F Kennedy Intl for about $60 per day.

What is the cheapest day to fly round-trip from Columbus Airport to London?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 24% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Columbus Airport to London?

Users have found that booking a flight from Columbus Airport to London at least 39 days early can save you up to 21% on average compared to booking a flight this week. If booking 39 days before your flight isn’t an option for you, users have found flights from Columbus Airport to London for as little as $744 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,241 for flights departing within the next 3 days.

What is the cheapest month to fly from Columbus Airport to London?

Flights from Columbus Airport to London lean towards being more expensive in June. Prices are generally better when you fly from Columbus Airport to London in April, with the cheapest ticket starting at $622.

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.

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.

$250+ Flights from Columbus Airport to London

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Columbus to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Columbus to London are usually found in April or January, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Columbus to London

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$682 (Mytrip)
One-way from	$250 (Kiwi.com)
Popular in	June
Cheapest in	April
Average price	$826

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. 19% potential increase in price ($223 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 March 2025

Search Deals

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 March 28, 2025.

Thu 4/2411:42 amCMH - LGW

3 stops21h 58mMultiple Airlines

Sun 4/272:00 pmLGW - CMH

1 stop15h 59mMultiple Airlines

Deal found 3/27

$682

Thu 5/19:33 pmCMH - STN

3 stops32h 07mMultiple Airlines

Fri 5/911:40 amSTN - CMH

3 stops26h 10mMultiple Airlines

Deal found 3/26

$698

Wed 5/712:30 pmCMH - LHR

2 stops16h 30mMultiple Airlines

Wed 5/1412:10 pmLHR - CMH

2 stops25h 24mMultiple Airlines

Deal found 3/27

$708

Mon 11/32:26 pmCMH - LHR

1 stop11h 04mBritish Airways

Mon 11/107:10 pmLHR - CMH

2 stops28h 17mBritish Airways

Deal found 3/26

$749

Wed 10/1512:34 pmCMH - LGW

1 stop14h 36mBritish Airways

Tue 10/213:05 pmLGW - CMH

1 stop25h 01mBritish Airways

Deal found 3/27

$751

Sun 5/44:15 pmCMH - LHR

1 stop14h 35mAir Canada

Mon 5/195:10 pmLHR - CMH

2 stops32h 30mAir Canada

Deal found 3/27

$762

Sun 4/209:00 amCMH - LHR

1 stop16h 20mUnited Airlines

Wed 4/3012:05 pmLHR - CMH

1 stop13h 35mUnited Airlines

Deal found 3/27

$778

Tue 8/57:00 amCMH - LHR

2 stops21h 35mScandinavian Airlines

Wed 8/206:40 amLHR - CMH

2 stops20h 30mScandinavian Airlines

Deal found 3/26

$797

Thu 5/16:43 pmCMH - LHR

1 stop12h 32mFinnair

Fri 5/97:30 amLHR - CMH

2 stops20h 21mFinnair

Deal found 3/26

$798

Sun 8/1012:05 pmCMH - LGW

1 stop16h 55mDelta

Wed 8/2712:00 pmLGW - CMH

1 stop15h 41mDelta

Deal found 3/26

$813

Wed 5/710:08 amCMH - LHR

1 stop15h 37mDelta

Wed 5/149:55 amLHR - CMH

2 stops16h 59mDelta

Deal found 3/27

$814

Sun 8/312:50 pmCMH - LGW

2 stops16h 10mVirgin Atlantic

Wed 8/2012:00 pmLGW - CMH

1 stop15h 41mVirgin Atlantic

Deal found 3/26

$838

Best flights from Columbus to London
Discover carefully curated flight deals from Columbus to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Thu 4/2411:42 amCMH - LGW

3 stops21h 58mMultiple Airlines

Sun 4/272:00 pmLGW - CMH

1 stop15h 59mMultiple Airlines

Deal found 3/27

$682

Wed 4/302:00 pmCMH - LHR

1 stop12h 45mBritish Airways

Tue 5/610:05 amLHR - CMH

1 stop12h 39mBritish Airways

Deal found 3/27

$759

Sun 5/44:15 pmCMH - LHR

1 stop14h 35mAir Canada

Mon 5/195:10 pmLHR - CMH

2 stops32h 30mAir Canada

Deal found 3/27

$762

Sun 4/209:00 amCMH - LHR

1 stop16h 20mUnited Airlines

Wed 4/3012:05 pmLHR - CMH

1 stop13h 35mUnited Airlines

Deal found 3/27

$778

Tue 8/57:00 amCMH - LHR

2 stops21h 35mScandinavian Airlines

Wed 8/206:40 amLHR - CMH

2 stops20h 30mScandinavian Airlines

Deal found 3/26

$797

Thu 5/16:43 pmCMH - LHR

1 stop12h 32mFinnair

Fri 5/97:30 amLHR - CMH

2 stops20h 21mFinnair

Deal found 3/26

$798

Sun 8/1012:05 pmCMH - LGW

1 stop16h 55mDelta

Wed 8/2712:00 pmLGW - CMH

1 stop15h 41mDelta

Deal found 3/26

$813

Sun 8/312:50 pmCMH - LGW

2 stops16h 10mVirgin Atlantic

Wed 8/2012:00 pmLGW - CMH

1 stop15h 41mVirgin Atlantic

Deal found 3/26

$838

Fri 4/182:20 pmCMH - LHR

2 stops24h 20mLufthansa

Wed 4/306:30 amLHR - CMH

2 stops20h 42mLufthansa

Deal found 3/27

$840

Sun 4/66:53 amCMH - LHR

2 stops20h 07mAer Lingus

Tue 4/227:40 amLHR - CMH

2 stops20h 13mAer Lingus

Deal found 3/27

$933

Wed 4/96:45 amCMH - LGW

2 stops18h 50mAmerican Airlines

Wed 4/2310:40 amLGW - CMH

2 stops18h 36mAmerican Airlines

Deal found 3/27

$1,050

Thu 9/410:37 amCMH - LGW

2 stops18h 58mIberia

Wed 9/248:40 pmLGW - CMH

2 stops30h 25mIberia

Deal found 3/25

$1,175

Last-minute flights from Columbus to London
Discover last-minute flight deals from Columbus to London. Data last updated March 28, 2025 and is based on user searches.

Mon 3/314:33 pmCMH - LHR

2 stops18h 27mScandinavian Airlines

Mon 4/79:05 pmLHR - CMH

3 stops29h 23mScandinavian Airlines

Deal found 3/27

$855

Wed 4/26:30 pmCMH - LGW

1 stop34h 30mMultiple Airlines

Thu 4/102:00 pmLGW - CMH

1 stop15h 59mMultiple Airlines

Deal found 3/27

$732

Wed 4/25:10 amCMH - LCY

3 stops26h 20mMultiple Airlines

Wed 4/91:05 pmLCY - CMH

3 stops32h 09mMultiple Airlines

Deal found 3/26

$914

Wed 4/22:20 pmCMH - LHR

1 stop11h 00mUnited Airlines

Thu 4/1010:50 amLHR - CMH

2 stops16h 22mUnited Airlines

Deal found 3/27

$942

Wed 4/23:06 pmCMH - LHR

1 stop10h 14mFinnair

Thu 4/1011:10 amLHR - CMH

1 stop16h 43mFinnair

Deal found 3/27

$947

Wed 4/25:10 amCMH - STN

3 stops24h 30mMultiple Airlines

Wed 4/911:40 amSTN - CMH

3 stops33h 34mMultiple Airlines

Deal found 3/26

$1,012

Wed 4/25:55 pmCMH - LCY

2 stops17h 30mLufthansa

Wed 4/98:45 amLCY - CMH

2 stops19h 53mLufthansa

Deal found 3/26

$1,532

Sun 4/612:39 pmCMH - LHR

2 stops18h 11mMultiple Airlines

Tue 4/222:05 pmLHR - CMH

2 stops32h 19mMultiple Airlines

Deal found 3/25

$720

Sun 4/66:53 amCMH - LHR

2 stops20h 07mAer Lingus

Tue 4/227:40 amLHR - CMH

2 stops20h 13mAer Lingus

Deal found 3/27

$933

Sun 4/65:53 amCMH - LHR

1 stop20h 52mBritish Airways

Tue 4/227:30 pmLHR - CMH

2 stops30h 18mBritish Airways

Deal found 3/27

$940

Sun 4/65:55 pmCMH - LGW

2 stops35h 00mTurkish Airlines

Tue 4/225:35 pmLGW - CMH

2 stops28h 20mTurkish Airlines

Deal found 3/27

$1,406

Tue 4/85:10 amCMH - LCY

3 stops26h 20mMultiple Airlines

Mon 4/148:10 amLCY - CMH

3 stops31h 36mMultiple Airlines

Deal found 3/26

$855

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 March 28, 2025.

Tue 7/229:15 amCMH - LGW

1 stop16h 05mMultiple Airlines

Deal found 3/25

$250

Tue 5/69:57 amCMH - LHR

3 stops23h 18mMultiple Airlines

Deal found 3/27

$306

Tue 5/69:57 amCMH - STN

3 stops19h 43mMultiple Airlines

Deal found 3/27

$347

Mon 6/98:11 pmCMH - LCY

3 stops43h 39mMultiple Airlines

Deal found 3/26

$419

Sun 5/46:43 pmCMH - LHR

1 stop12h 32mBritish Airways

Deal found 3/27

$488

Sat 5/37:48 pmCMH - LHR

1 stop30h 07mUnited Airlines

Deal found 3/27

$520

Tue 7/226:00 amCMH - LHR

2 stops19h 30mAir Canada

Deal found 3/25

$525

Sun 8/36:00 pmCMH - LHR

1 stop9h 55mKLM

Deal found 3/26

$529

Sun 5/44:04 pmCMH - LCY

2 stops15h 01mBritish Airways

Deal found 3/27

$530

Mon 5/52:03 pmCMH - LCY

2 stops14h 27mDelta

Deal found 3/27

$567

Thu 7/36:45 pmCMH - LHR

1 stop20h 15mDelta

Deal found 3/26

$589

Sat 8/22:00 pmCMH - LGW

2 stops15h 00mDelta

Deal found 3/26

$589

Cheapflights Fare Finder

Use the filters below to find and compare flights from Columbus Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Thu 4/24

11:42 am-2:40 pm

3 stops21h 58m

London Gatwick

Sun 4/27

2:00 pm-12:59 am

1 stop15h 59m

$682

ColumbusLondon

CMH - STN

CMHSTN

Columbus

Thu 5/1

9:33 pm-10:40 am

3 stops32h 07m

London Stansted

Fri 5/9

11:40 am-8:50 am

3 stops26h 10m

$698

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 5/7

12:30 pm-10:00 am

2 stops16h 30m

London Heathrow

Wed 5/14

12:10 pm-8:34 am

2 stops25h 24m

$708

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 4/30

2:00 pm-7:45 am

1 stop12h 45m

London Heathrow

Tue 5/6

10:05 am-5:44 pm

1 stop12h 39m

$759

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 5/4

4:15 pm-11:50 am

1 stop14h 35m

London Heathrow

Mon 5/19

5:10 pm-8:40 pm

2 stops32h 30m

$762

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 4/20

9:00 am-6:20 am

1 stop16h 20m

London Heathrow

Wed 4/30

12:05 pm-8:40 pm

1 stop13h 35m

$778

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 8/5

7:00 am-9:35 am

2 stops21h 35m

London Heathrow

Wed 8/20

6:40 am-10:10 pm

2 stops20h 30m

$797

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 5/1

6:43 pm-12:15 pm

1 stop12h 32m

London Heathrow

Fri 5/9

7:30 am-10:51 pm

2 stops20h 21m

$798

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Sun 5/4

5:53 am-7:50 am

1 stop20h 57m

London Gatwick

Mon 5/19

3:05 pm-1:20 pm

1 stop27h 15m

$802

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Sun 8/10

12:05 pm-10:00 am

1 stop16h 55m

London Gatwick

Wed 8/27

12:00 pm-10:41 pm

1 stop15h 41m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 42 results

...

Compare providers for flights from Columbus to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to London in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Ovago	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars
Flightnetwork	Price Accuracy-	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 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?

To ensure you get the cheapest price possible for a flight from Columbus Airport to London, you should look to book at least 62 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, November is the cheapest month in which you can book a flight from Columbus Airport to London (average of $661). Flying from Columbus Airport to London in June is currently the most expensive (average of $1,115). 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?

It’s optimal to fly from Columbus Airport to London in the afternoon. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight in the evening.

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

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

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

See what other customers who have flown with Delta, KLM and Finnair from Columbus to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,267 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Columbus Airport to London round-trip?
Our cheapest airline available from Columbus Airport to London is British Airways. Our recent data shows that you can find tickets from as low as $759 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $762 and $778 round-trip. British Airways is 16% 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 $488. However, be on the lookout for offers from United Airlines and Air Canada, 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.
Where are the most common layover locations when flying from Columbus Airport to London?
Columbus Airport to London flights have a layover in New York most of the time.
What are some popular things to do or see while on a layover in New York?
If you're on a layover in New York and looking for things to do, consider visiting Times Square, New York City Center, or Madison Square Garden. Travelers on a layover in New York can visit Times Square, New York City Center, and Madison Square Garden, by traveling 13.6 mi, 13.6 mi, and 13.6 mi, respectively after landing at New York John F Kennedy Intl. Those looking to explore during their layover in New York can rent a car from New York John F Kennedy Intl for about $60 per day.
Where are the least popular layover locations for Columbus Airport to London flights?
Of the flights from Columbus Airport to London that have layovers, the fewest flights stop in Chicago.
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, November is the cheapest month in which you can book a flight from Columbus Airport to London (average of $661). Flying from Columbus Airport to London in June is currently the most expensive (average of $1,115). 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

Hounslow

Hayes

Thornton Heath

Luton

Wembley

Harrow

Horley

Canterbury

Gatwick

Dover

Orpington

Watford

Milton Keynes

Croydon

Borehamwood

Bromley

Folkestone

Ilford

Aylesbury

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Columbus to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$566	Average$828	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$608	Average$850	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$646	Average$923	FlexibilityNo cancel fee	On-time72%
KLM	Cheapest$654	Average$862	FlexibilityNo cancel fee	On-time75%
Iberia	Cheapest$669	Average$898	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$672	Average$834	FlexibilityNo cancel fee	On-time71%
Scandinavian Airlines	Cheapest$673	Average$775	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$684	Average$988	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$688	Average$864	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$250+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Columbus to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Columbus to London are usually found in April or January, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Columbus to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Columbus to London

Cheapest flights from Columbus to LondonExplore 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 March 28, 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 March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Columbus Airport to London that are best for you.

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 March.

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.

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 March 21, 2025.

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

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 March 28, 2025.

What is the cheapest day to fly from Columbus Airport 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.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

See what other customers who have flown with Delta, KLM and Finnair from Columbus to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

Where are the most common layover locations when flying from Columbus Airport to London?

What are some popular things to do or see while on a layover in New York?

Where are the least popular layover locations for Columbus Airport to London flights?

Can I find deals for flights from Columbus to London that include hotel bookings?

How can I find direct flights from Columbus to London?

Can I find deals for business class flights from Columbus to London?

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

Traveling to a place near Columbus Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Columbus to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Columbus to London

100% Free

Book with Flexibility

Travel Smart

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 March 28, 2025.