What airlines fly to London?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to London from Columbus Airport according to our data. British Airways is the first choice among our users, with 33% of people opting to fly with this airline when traveling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Columbus Airport and London?

Boston (BOS) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Columbus to London?

SWISS and Delta are the most popular carriers operating from Columbus to London

Which layover airport offers the lowest fares from Columbus Airport to London?

Flights via Newark (EWR) offer the lowest average round-trip price of $865.

Which layover airport has the shortest travel time from Columbus Airport to London?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 9h 20m.

Which layover airport has the shortest connection time from Columbus Airport to London?

Chicago (ORD) has the shortest average layover time for this route: 1h 05m.

When did momondo last update prices for flights from Columbus Airport to London?

Prices for flights from Columbus Airport to London are refreshed on a daily basis.

How many operators does momondo search for flights from Columbus Airport to London?

As of November 2026, there are 10 operators available to choose from for flights from Columbus Airport to London.

How old do you have to be to fly from Columbus Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Columbus Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$321 Cheap Flights from Columbus Airport to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Columbus Airport to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 5:55 amCMH Columbus-LHR London Heathrow

15h 55m1 stop Chicago O'Hare Intl

6:50 am - 5:29 pmLHR London Heathrow-CMH Columbus

15h 39m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$889United Airlines

Tue, Mar 2 - Fri, Mar 5

9:30 am - 11:20 amCMH Columbus-LHR London Heathrow

20h 50m1 stop Toronto Pearson Intl

11:10 am - 9:10 pmLHR London Heathrow-CMH Columbus

15h 00m1 stop Toronto Pearson Intl

$890Air Canada

Wed, Feb 17 - Wed, Mar 3

1:09 pm - 10:10 pmCMH Columbus-LHR London Heathrow

29h 01m1 stop New York John F Kennedy Intl

9:15 am - 9:28 pmLHR London Heathrow-CMH Columbus

17h 13m2 stops Madrid Barajas Boston Logan Intl

$890Iberia

Sat, Mar 20 - Wed, Mar 31

7:05 am - 5:55 amCMH Columbus-LHR London Heathrow

17h 50m1 stop Chicago O'Hare Intl

9:00 am - 8:44 pmLHR London Heathrow-CMH Columbus

16h 44m2 stops Zurich Chicago O'Hare Intl

$890United Airlines

Sun, Mar 7 - Thu, Mar 11

3:01 pm - 12:05 pmCMH Columbus-LHR London Heathrow

16h 04m2 stops New York John F Kennedy Intl Madrid Barajas

7:30 am - 7:38 pmLHR London Heathrow-CMH Columbus

17h 08m2 stops Madrid Barajas New York John F Kennedy Intl

$891Iberia

Tue, Feb 9 - Tue, Feb 16

6:00 pm - 5:50 pmCMH Columbus-LGW London Gatwick

19h 50m2 stops Chicago O'Hare Intl Zurich

9:25 am - 8:45 pmLGW London Gatwick-CMH Columbus

16h 20m2 stops Zurich Chicago O'Hare Intl

$891SWISS

Sun, Mar 21 - Wed, Mar 31

2:11 pm - 5:50 pmCMH Columbus-LGW London Gatwick

22h 39m2 stops Chicago O'Hare Intl Zurich

8:40 am - 10:38 pmLGW London Gatwick-CMH Columbus

18h 58m2 stops Zurich Chicago O'Hare Intl

$891SWISS

Wed, Feb 17 - Wed, Mar 3

7:51 pm - 2:40 pmCMH Columbus-LHR London Heathrow

37h 49m2 stops Chicago O'Hare Intl Frankfurt am Main

8:45 am - 8:45 pmLHR London Heathrow-CMH Columbus

17h 00m2 stops Zurich Chicago O'Hare Intl

$891Multiple Airlines

Sat, Apr 17 - Wed, Apr 28

9:30 am - 8:00 pmCMH Columbus-LHR London Heathrow

30h 30m1 stop Toronto Pearson Intl

6:00 am - 9:12 pmLHR London Heathrow-CMH Columbus

20h 12m2 stops Zurich Toronto Pearson Intl

$893Air Canada

Sat, Mar 27 - Tue, Mar 30

2:11 pm - 8:30 amCMH Columbus-LHR London Heathrow

13h 19m2 stops Chicago O'Hare Intl Toronto Pearson Intl

9:00 am - 9:10 pmLHR London Heathrow-CMH Columbus

17h 10m2 stops Zurich Toronto Pearson Intl

$895Multiple Airlines

Wed, Feb 17 - Wed, Mar 3

Cheap last minute flights

Enter your travel dates to find the best prices.

9:30 am - 8:30 amCMH Columbus-LHR London Heathrow

18h 00m1 stop Toronto Pearson Intl

9:00 am - 9:12 pmLHR London Heathrow-CMH Columbus

17h 12m2 stops Zurich Toronto Pearson Intl

$924Multiple Airlines

Mon, Nov 9 - Tue, Nov 17

9:30 am - 6:30 amCMH Columbus-LHR London Heathrow

16h 00m1 stop Toronto Pearson Intl

9:00 am - 9:12 pmLHR London Heathrow-CMH Columbus

17h 12m2 stops Zurich Toronto Pearson Intl

$936Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

9:30 am - 6:30 amCMH Columbus-LHR London Heathrow

16h 00m2 stops Toronto Pearson Intl Ottawa

9:00 am - 9:12 pmLHR London Heathrow-CMH Columbus

17h 12m2 stops Zurich Toronto Pearson Intl

$948Air Canada

Mon, Nov 9 - Tue, Nov 17

2:13 pm - 5:50 pmCMH Columbus-LGW London Gatwick

22h 37m2 stops Chicago O'Hare Intl Zurich

6:40 pm - 8:33 pmLGW London Gatwick-CMH Columbus

30h 53m2 stops Zurich Chicago O'Hare Intl

$952SWISS

Wed, Nov 4 - Wed, Nov 11

1:07 pm - 12:50 pmCMH Columbus-LHR London Heathrow

18h 43m2 stops Newark Frankfurt am Main

8:30 am - 11:44 pmLHR London Heathrow-CMH Columbus

20h 14m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$989Lufthansa

Wed, Nov 4 - Sun, Nov 8

6:57 am - 10:10 pmCMH Columbus-LHR London Heathrow

10h 13m1 stop New York John F Kennedy Intl

10:45 am - 9:58 pmLHR London Heathrow-CMH Columbus

16h 13m2 stops Madrid Barajas Boston Logan Intl

$1,002British Airways

Wed, Nov 4 - Sun, Nov 8

2:13 pm - 5:50 pmCMH Columbus-LGW London Gatwick

22h 37m2 stops Chicago O'Hare Intl Zurich

6:40 pm - 8:33 pmLGW London Gatwick-CMH Columbus

30h 53m2 stops Zurich Chicago O'Hare Intl

$1,002SWISS

Wed, Nov 4 - Sun, Nov 8

7:00 am - 12:00 pmCMH Columbus-LHR London Heathrow

24h 00m1 stop Chicago O'Hare Intl

6:00 pm - 9:12 pmLHR London Heathrow-CMH Columbus

32h 12m1 stop Toronto Pearson Intl

$1,012United Airlines

Wed, Nov 4 - Sun, Nov 8

6:40 am - 8:35 amCMH Columbus-LHR London Heathrow

20h 55m1 stop Chicago O'Hare Intl

8:15 am - 11:09 pmLHR London Heathrow-CMH Columbus

19h 54m2 stops Milan Malpensa Philadelphia

$1,015British Airways

Wed, Nov 4 - Sun, Nov 8

9:30 am - 6:30 amCMH Columbus-LHR London Heathrow

16h 00m2 stops Toronto Pearson Intl Ottawa

6:00 am - 9:12 pmLHR London Heathrow-CMH Columbus

20h 12m3 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$1,602Air Canada

Mon, Nov 9 - Sat, Nov 14

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Columbus Airport to London

Our best American Airlines deals on Columbus Airport to London flight tickets

American Airlines

Dec 9

CMH8:18 amColumbus

18h 12m

2 stops

LGW7:30 amLondon Gatwick

Dec 15

LGW11:15 amLondon Gatwick

28h 58m

2 stops

CMH11:13 amColumbus

$895

American Airlines

Dec 1

CMH4:58 pmColumbus

11h 17m

1 stop

LHR9:15 amLondon Heathrow

Dec 10

LHR11:20 amLondon Heathrow

13h 08m

1 stop

CMH7:28 pmColumbus

$928

American Airlines

Dec 16

CMH6:06 amColumbus

20h 24m

2 stops

LGW7:30 amLondon Gatwick

Dec 23

LGW11:15 amLondon Gatwick

18h 05m

2 stops

CMH12:20 amColumbus

$961

British Airways flights from Columbus Airport to London

Our best British Airways deals on Columbus Airport to London flight tickets

British Airways

Nov 30

CMH6:00 pmColumbus

10h 40m

1 stop

LHR9:40 amLondon Heathrow

Dec 15

LHR7:30 amLondon Heathrow

16h 58m

2 stops

CMH7:28 pmColumbus

$902

British Airways

Jan 6

CMH3:01 pmColumbus

10h 19m

1 stop

LHR6:20 amLondon Heathrow

Jan 13

LHR1:50 pmLondon Heathrow

12h 31m

1 stop

CMH9:21 pmColumbus

$937

British Airways

Jan 6

CMH3:01 pmColumbus

10h 19m

1 stop

LHR6:20 amLondon Heathrow

Jan 13

LHR1:50 pmLondon Heathrow

12h 31m

1 stop

CMH9:21 pmColumbus

$938

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Tue 3/2

9:00 am-5:55 am

1 stop15h 55m

London Heathrow

Fri 3/5

6:50 am-5:29 pm

2 stops15h 39m

$889

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Wed 2/17

9:30 am-11:20 am

1 stop20h 50m

London Heathrow

Wed 3/3

11:10 am-9:10 pm

1 stop15h 00m

$890

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Sat 3/20

1:09 pm-10:10 pm

1 stop29h 01m

London Heathrow

Wed 3/31

9:15 am-9:28 pm

2 stops17h 13m

$890

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Sun 3/7

7:05 am-5:55 am

1 stop17h 50m

London Heathrow

Thu 3/11

9:00 am-8:44 pm

2 stops16h 44m

$890

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Tue 2/9

3:01 pm-12:05 pm

2 stops16h 04m

London Heathrow

Tue 2/16

7:30 am-7:38 pm

2 stops17h 08m

$891

ColumbusLondon

CMH Columbus - LGW London Gatwick

CMHLGW

Columbus

Sun 3/21

6:00 pm-5:50 pm

2 stops19h 50m

London Gatwick

Wed 3/31

9:25 am-8:45 pm

2 stops16h 20m

$891

ColumbusLondon

CMH Columbus - LGW London Gatwick

CMHLGW

Columbus

Wed 2/17

2:11 pm-5:50 pm

2 stops22h 39m

London Gatwick

Wed 3/3

8:40 am-10:38 pm

2 stops18h 58m

$891

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Sat 4/17

7:51 pm-2:40 pm

2 stops37h 49m

London Heathrow

Wed 4/28

8:45 am-8:45 pm

2 stops17h 00m

$891

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Sat 3/27

9:30 am-8:00 pm

1 stop30h 30m

London Heathrow

Tue 3/30

6:00 am-9:12 pm

2 stops20h 12m

$893

Quickest round-trip

ColumbusLondon

CMH Columbus - LHR London Heathrow

CMHLHR

Columbus

Wed 2/17

2:11 pm-8:30 am

2 stops13h 19m

London Heathrow

Wed 3/3

9:00 am-9:10 pm

2 stops17h 10m

$895

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Columbus Airport to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Columbus Airport and London?

Prices are currently low for flights on this route.

Typical prices usually range from $936 to $1,333.
The lowest price recently found on this route was $889.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Columbus Airport is in February. Flight prices, which tend to average around $648, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Columbus Airport averaging around $677.

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

You are more likely to see cheaper flights to London from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $987 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Columbus Airport for as low as $669 on momondo.

Can stopping save me money on Columbus Airport to London flights?

You could potentially save up to 12% on your flight if you consider stops on a Columbus Airport to London flight.

How have Columbus Airport to London flight prices changed over time?

As of November 2026, prices for Columbus Airport to London flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Columbus Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Columbus Airport to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Columbus Airport to London (CMH to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus Airport to London

Best Price Found	$321
Fastest flight time	10h 20m
Direct flights	None

The best one-way flight to London from Columbus Airport in the past 72 hours is $321. The best round-trip flight deal from Columbus Airport to London found on momondo in the last 72 hours is $889.

The fastest flight from Columbus Airport to London takes 10h 20m

There are no direct flights from Columbus Airport to London. There are no popular flight routes from Columbus Airport to London.

Search flight deals

Frequently asked questions about flying from Columbus Airport to London

How far is Columbus to London by plane?
There are 3847.7 mi between Columbus and London. By plane, this route typically takes 10h 20m.
When did momondo last update prices for flights from Columbus Airport to London?
Prices for flights from Columbus Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Columbus Airport to London?
As of November 2026, there are 10 operators available to choose from for flights from Columbus Airport to London.
How old do you have to be to fly from Columbus Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Columbus Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Columbus Airport to London?
Based on momondo bookings for flights between Columbus Airport and London, the leading airline is British Airways, making up 27% of the total bookings. Other popular airlines include United Airlines with 24%, American Airlines with 17%, and Delta with 11%.

Best airlines flying from Columbus Airport to London

Compare and see reviews for airlines that fly from Columbus Airport to London with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $433	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $557	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
Iberia	PriceFrom $608	Free Cancellation	Rating 7.0 3,240 reviews	Search Iberia flights
British Airways	PriceFrom $615	Free Cancellation	Rating 6.7 8,282 reviews	Search British Airways flights
KLM	PriceFrom $627	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
United Airlines	PriceFrom $656	Free Cancellation	Rating 7.3 10,461 reviews	Search United Airlines flights
Lufthansa	PriceFrom $688	Free Cancellation	Rating 6.8 8,297 reviews	Search Lufthansa flights
American Airlines	PriceFrom $710	Free Cancellation	Rating 7.0 12,231 reviews	Search American Airlines flights
Air Canada	PriceFrom $783	Free Cancellation	Rating 7.1 11,859 reviews	Search Air Canada flights
SWISS	PriceFrom $955	Free Cancellation	Rating 7.5 2,108 reviews	Search SWISS flights

Hounslow

Gatwick

Croydon

Hayes

Milton Keynes

Luton

Stansted

Kingston upon Thames

Watford

Richmond

Dover

Wembley

Crawley

Worthing

Harrow

Brentford

Canterbury

Hook

Dunstable

Eastbourne

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to London?

It is quick and easy to find Columbus to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Columbus to London with flexible booking policies on momondo?

Flights from Columbus to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Columbus to London?

momondo helps you find the best flight between Columbus and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Columbus to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Columbus and alert you when they change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 12/4

Fri 12/11

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Airlines

Cabin classes

Other United Kingdom destinations

Other flights from Columbus Airport

Complete your trip

Feeling lucky

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Columbus Airport to London from $321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus Airport to London departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Columbus Airport to London

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Columbus Airport to London

Our best American Airlines deals on Columbus Airport to London flight tickets

British Airways flights from Columbus Airport to London

Our best British Airways deals on Columbus Airport to London flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Columbus Airport to London

What is the typical price of a round-trip flight between Columbus Airport and London?

What is the cheapest month to fly to London?

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

Can stopping save me money on Columbus Airport to London flights?

How have Columbus Airport to London flight prices changed over time?

What is the cheapest airline that flies from Columbus to London?

What airlines fly to London?

Which airport is the most popular layover for flights between Columbus Airport and London?

Which layover airport offers the lowest fares from Columbus Airport to London?

Which layover airport has the shortest travel time from Columbus Airport to London?

Which layover airport has the shortest connection time from Columbus Airport to London?

When to book flights from Columbus Airport to London

Cheap Columbus Airport to London (CMH to LON) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Columbus Airport to London

Best airlines flying from Columbus Airport to London

Compare and see reviews for airlines that fly from Columbus Airport to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Columbus Airport

According to popular flight searches on momondo this year

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year