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

Scandinavian Airlines, KLM, and Air Canada are the most popular carriers operating from Columbus to London

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 38% of people opting to fly with this airline when traveling to London. Keep in mind that there are 8 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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 8 operators available for flights from Columbus to London as of August 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.

$188 Cheap Flights from Columbus to London in 2025

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Find the cheapest flights from Columbus to London

Round-trip

One-way

Last minute

Cheap round-trip flights

2:38 pm - 7:10 amCMH-LHR

11h 32m1 stop

11:00 am - 6:56 pmLHR-CMH

12h 56m1 stop

$526British Airways

Find Deal

Wed, Feb 18 - Fri, Feb 27

12:50 pm - 8:45 amCMH-LHR

14h 55m2 stops

6:20 am - 5:59 pmLHR-CMH

16h 39m2 stops

$527Delta

Find Deal

Tue, Dec 9 - Tue, Dec 16

9:04 am - 8:10 amCMH-LGW

18h 06m1 stop

3:05 pm - 11:40 amLGW-CMH

25h 35m1 stop

$528British Airways

Find Deal

Thu, Oct 9 - Thu, Oct 16

2:10 pm - 11:00 amCMH-LHR

15h 50m2 stops

11:45 am - 10:54 pmLHR-CMH

16h 09m2 stops

$528Delta

Find Deal

Tue, Sep 30 - Tue, Oct 7

2:38 pm - 9:40 amCMH-LHR

14h 02m1 stop

1:30 pm - 10:12 pmLHR-CMH

13h 42m1 stop

$530Iberia

Find Deal

Wed, Feb 18 - Wed, Feb 25

2:38 pm - 4:35 pmCMH-LHR

20h 57m2 stops

5:25 pm - 6:29 pmLHR-CMH

30h 04m2 stops

$534Iberia

Find Deal

Wed, Feb 18 - Thu, Feb 26

6:20 pm - 9:50 amCMH-LHR

10h 30m1 stop

9:40 am - 4:56 pmLHR-CMH

12h 16m1 stop

$542Virgin Atlantic

Find Deal

Thu, Oct 9 - Thu, Oct 16

7:45 pm - 4:15 pmCMH-LHR

15h 30m2 stops

11:45 am - 10:54 pmLHR-CMH

16h 09m2 stops

$551KLM

Find Deal

Sun, Sep 28 - Tue, Oct 14

6:00 pm - 8:45 amCMH-LHR

9h 45m1 stop

3:50 pm - 11:57 pmLHR-CMH

13h 07m1 stop

$588KLM

Find Deal

Fri, Feb 20 - Wed, Feb 25

10:32 am - 9:05 amCMH-LHR

17h 33m1 stop

10:10 am - 10:26 pmLHR-CMH

17h 16m2 stops

$643Virgin Atlantic

Find Deal

Sat, Jan 3 - Sat, Jan 10

Delta flights from Columbus to London

Our best Delta deals on Columbus to London flight tickets

Delta

Dec 9

CMH12:50 pmColumbus

14h 55m

2 stops

LHR8:45 amLondon Heathrow

Dec 16

LHR6:20 amLondon Heathrow

16h 39m

2 stops

CMH5:59 pmColumbus

$527

Find similar

Delta

Sep 3

CMH1:55 pmColumbus

13h 55m

2 stops

LHR8:50 amLondon Heathrow

Sep 25

LHR6:30 amLondon Heathrow

15h 37m

2 stops

CMH5:07 pmColumbus

$528

Find similar

Delta

Sep 3

CMH2:09 pmColumbus

13h 41m

2 stops

LHR8:50 amLondon Heathrow

Sep 17

LHR9:40 amLondon Heathrow

17h 21m

1 stop

CMH10:01 pmColumbus

$535

Find similar

British Airways flights from Columbus to London

Our best British Airways deals on Columbus to London flight tickets

British Airways

Feb 18

CMH2:38 pmColumbus

11h 32m

1 stop

LHR7:10 amLondon Heathrow

Feb 27

LHR11:00 amLondon Heathrow

12h 56m

1 stop

CMH6:56 pmColumbus

$526

Find similar

British Airways

Oct 9

CMH9:04 amColumbus

18h 06m

1 stop

LGW8:10 amLondon Gatwick

Oct 16

LGW3:05 pmLondon Gatwick

25h 35m

1 stop

CMH11:40 amColumbus

$528

Find similar

British Airways

Sep 3

CMH12:33 pmColumbus

12h 57m

1 stop

LHR6:30 amLondon Heathrow

Sep 12

LHR1:25 pmLondon Heathrow

12h 27m

1 stop

CMH8:52 pmColumbus

$529

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/18

2:38 pm-7:10 am

1 stop11h 32m

London Heathrow

Fri 2/27

11:00 am-6:56 pm

1 stop12h 56m

$526

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 12/9

12:50 pm-8:45 am

2 stops14h 55m

London Heathrow

Tue 12/16

6:20 am-5:59 pm

2 stops16h 39m

$527

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Thu 10/9

9:04 am-8:10 am

1 stop18h 06m

London Gatwick

Thu 10/16

3:05 pm-11:40 am

1 stop25h 35m

$528

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 9/30

2:10 pm-11:00 am

2 stops15h 50m

London Heathrow

Tue 10/7

11:45 am-10:54 pm

2 stops16h 09m

$528

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/18

2:38 pm-9:40 am

1 stop14h 02m

London Heathrow

Wed 2/25

1:30 pm-10:12 pm

1 stop13h 42m

$530

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 2/18

2:38 pm-4:35 pm

2 stops20h 57m

London Heathrow

Thu 2/26

5:25 pm-6:29 pm

2 stops30h 04m

$534

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 10/9

6:20 pm-9:50 am

1 stop10h 30m

London Heathrow

Thu 10/16

9:40 am-4:56 pm

1 stop12h 16m

$542

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 9/28

7:45 pm-4:15 pm

2 stops15h 30m

London Heathrow

Tue 10/14

11:45 am-10:54 pm

2 stops16h 09m

$551

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 2/20

6:00 pm-8:45 am

1 stop9h 45m

London Heathrow

Wed 2/25

3:50 pm-11:57 pm

1 stop13h 07m

$588

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 1/3

10:32 am-9:05 am

1 stop17h 33m

London Heathrow

Sat 1/10

10:10 am-10:26 pm

2 stops17h 16m

$643

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 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 $736, 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 $868 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 9h 45m, 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 8 operators available for flights from Columbus to London as of August 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
United Airlines	PriceFrom $529	Free Cancellation	Rating 7.4 8,943 reviews	Search United Airlines flights
British Airways	PriceFrom $562	Free Cancellation	Rating 6.7 7,309 reviews	Search British Airways flights
Iberia	PriceFrom $581	Free Cancellation	Rating 7.0 2,891 reviews	Search Iberia flights
Air Canada	PriceFrom $632	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Scandinavian Airlines	PriceFrom $671	Free Cancellation	Rating 7.4 1,477 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $697	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom $703	Free Cancellation	Rating 7.4 658 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $704	Free Cancellation	Rating 7.9 7,979 reviews	Search Delta flights

Hounslow

Gatwick

Luton

Dover

Slough

Milton Keynes

Guildford

Dartford

Crawley

Stansted

Hayes

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Canterbury

Richmond

Wembley

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.