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 according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when traveling to London. Keep in mind that there are 9 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

United Airlines, Delta, and Air Canada are the most popular carriers operating from Columbus to London

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

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

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

There are 9 operators available for flights from Columbus to London as of September 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus to London.

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

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$279 Cheap Flights from Columbus to London in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $655 to $837. The lowest price recently found on this route was $529.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Columbus to London

Round-trip

One-way

Last minute

Cheap round-trip flights

6:58 pm - 10:10 amCMH-LHR

10h 12m1 stop

8:30 am - 8:38 pmLHR-CMH

17h 08m1 stop

$529United Airlines

Find Deal

Wed, Oct 8 - Tue, Oct 14

9:30 am - 6:30 amCMH-LHR

16h 00m1 stop

11:10 am - 8:56 pmLHR-CMH

14h 46m1 stop

$530United Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

3:58 pm - 9:00 amCMH-LHR

12h 02m1 stop

8:55 am - 10:34 pmLHR-CMH

18h 39m2 stops

$532Delta

Find Deal

Wed, Feb 18 - Thu, Feb 26

7:00 am - 7:50 amCMH-LHR

19h 50m1 stop

8:40 am - 10:34 pmLHR-CMH

18h 54m2 stops

$533Delta

Find Deal

Wed, Feb 18 - Fri, Feb 27

1:10 pm - 6:40 amCMH-LHR

12h 30m1 stop

8:00 pm - 5:09 pmLHR-CMH

26h 09m2 stops

$539British Airways

Find Deal

Mon, Oct 13 - Mon, Oct 20

9:30 am - 7:10 amCMH-LHR

16h 40m2 stops

9:00 am - 8:56 pmLHR-CMH

16h 56m2 stops

$562Air Canada

Find Deal

Thu, Feb 12 - Wed, Feb 25

9:30 am - 7:10 amCMH-LHR

16h 40m2 stops

6:00 am - 8:56 pmLHR-CMH

19h 56m2 stops

$565Air Canada

Find Deal

Wed, Feb 11 - Sun, Feb 15

2:38 pm - 7:10 amCMH-LHR

11h 32m1 stop

3:45 pm - 10:49 pmLHR-CMH

12h 04m1 stop

$604British Airways

Find Deal

Fri, Feb 20 - Tue, Feb 24

1:01 pm - 10:50 amCMH-LGW

17h 49m2 stops

7:40 pm - 5:30 pmLGW-CMH

50h 50m2 stops

$737Iberia

Find Deal

Tue, Oct 28 - Tue, Nov 11

10:19 am - 10:50 amCMH-LGW

19h 31m2 stops

7:40 pm - 6:29 pmLGW-CMH

27h 49m2 stops

$749Iberia

Find Deal

Wed, Feb 18 - Mon, Feb 23

British Airways flights from Columbus to London

Our best British Airways deals on Columbus to London flight tickets

British Airways

Oct 13

CMH1:10 pmColumbus

12h 30m

1 stop

LHR6:40 amLondon Heathrow

Oct 20

LHR8:00 pmLondon Heathrow

26h 09m

2 stops

CMH5:09 pmColumbus

$539

Find similar

British Airways

Sep 24

CMH9:03 amColumbus

18h 07m

1 stop

LGW8:10 amLondon Gatwick

Oct 8

LGW3:05 pmLondon Gatwick

25h 35m

1 stop

CMH11:40 amColumbus

$589

Find similar

British Airways

Feb 20

CMH2:38 pmColumbus

11h 32m

1 stop

LHR7:10 amLondon Heathrow

Feb 24

LHR3:45 pmLondon Heathrow

12h 04m

1 stop

CMH10:49 pmColumbus

$604

Find similar

United Airlines flights from Columbus to London

Our best United Airlines deals on Columbus to London flight tickets

United Airlines

Oct 8

CMH6:58 pmColumbus

10h 12m

1 stop

LHR10:10 amLondon Heathrow

Oct 14

LHR8:30 amLondon Heathrow

17h 08m

1 stop

CMH8:38 pmColumbus

$529

Find similar

United Airlines

Feb 18

CMH9:30 amColumbus

16h 00m

1 stop

LHR6:30 amLondon Heathrow

Feb 25

LHR11:10 amLondon Heathrow

14h 46m

1 stop

CMH8:56 pmColumbus

$530

Find similar

United Airlines

Feb 18

CMH9:30 amColumbus

16h 00m

1 stop

LHR6:30 amLondon Heathrow

Feb 24

LHR1:00 pmLondon Heathrow

12h 56m

1 stop

CMH8:56 pmColumbus

$531

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 10/8

6:58 pm-10:10 am

1 stop10h 12m

London Heathrow

Tue 10/14

8:30 am-8:38 pm

1 stop17h 08m

$529

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/18

9:30 am-6:30 am

1 stop16h 00m

London Heathrow

Wed 2/25

11:10 am-8:56 pm

1 stop14h 46m

$530

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/18

3:58 pm-9:00 am

1 stop12h 02m

London Heathrow

Thu 2/26

8:55 am-10:34 pm

2 stops18h 39m

$532

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/18

7:00 am-7:50 am

1 stop19h 50m

London Heathrow

Fri 2/27

8:40 am-10:34 pm

2 stops18h 54m

$533

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 10/13

1:10 pm-6:40 am

1 stop12h 30m

London Heathrow

Mon 10/20

8:00 pm-5:09 pm

2 stops26h 09m

$539

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 2/12

9:30 am-7:10 am

2 stops16h 40m

London Heathrow

Wed 2/25

9:00 am-8:56 pm

2 stops16h 56m

$562

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/11

9:30 am-7:10 am

2 stops16h 40m

London Heathrow

Sun 2/15

6:00 am-8:56 pm

2 stops19h 56m

$565

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 2/20

2:38 pm-7:10 am

1 stop11h 32m

London Heathrow

Tue 2/24

3:45 pm-10:49 pm

1 stop12h 04m

$604

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Tue 10/28

1:01 pm-10:50 am

2 stops17h 49m

London Gatwick

Tue 11/11

7:40 pm-5:30 pm

2 stops50h 50m

$737

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Wed 2/18

10:19 am-10:50 am

2 stops19h 31m

London Gatwick

Mon 2/23

7:40 pm-6:29 pm

2 stops27h 49m

$749

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 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

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Columbus is in October. Flight prices, which tend to average around $729, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Columbus averaging around $749.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Columbus to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $811. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,014. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Columbus in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $895 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $918. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to London from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $872 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Columbus for as low as $708 on momondo.

Cheap Columbus to London flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Columbus to London by plane?
Columbus and London are 3853.5 mi apart from one another. Flights usually cover this in 10h 12m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Columbus to London?
Prices for flights from Columbus to London are refreshed on a daily basis.
How many operators does momondo search for flights from Columbus to London?
There are 9 operators available for flights from Columbus to London as of September 2025.
How old do you have to be to fly from Columbus to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Columbus to London

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $531	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
United Airlines	PriceFrom $531	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
British Airways	PriceFrom $545	Free Cancellation	Rating 6.7 7,363 reviews	Search British Airways flights
Air Canada	PriceFrom $579	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Iberia	PriceFrom $581	Free Cancellation	Rating 7.0 2,924 reviews	Search Iberia flights
Scandinavian Airlines	PriceFrom $671	Free Cancellation	Rating 7.4 1,486 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $700	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom $703	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights
KLM	PriceFrom $773	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights

Gatwick

Hounslow

Dover

Luton

Slough

Milton Keynes

Hayes

Guildford

Dartford

Crawley

Stansted

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Wembley

Richmond

Croydon

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbus to London. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Columbus to London on momondo can be filtered to show those which offer flexible booking policies.

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.