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

British Airways, United Airlines, 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 43% 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 January 2026.

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.

$217 Cheap Flights from Columbus to London in 2026

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 $662 to $801. The lowest price recently found on this route was $593.

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Find the cheapest flights from Columbus to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 pm - 12:00 pm

CMH

LHR

11h 50m

1 stop

11:40 am - 7:59 pm

LHR

CMH

13h 19m

1 stop

$593British Airways

Tue, Jan 27 - Tue, Feb 3

6:00 am - 10:50 am

CMH

LHR

24h 50m

1 stop

5:40 pm - 8:57 pm

LHR

CMH

32h 17m

1 stop

$595Austrian Airlines

Tue, Mar 24 - Tue, Mar 31

12:44 pm - 6:55 am

CMH

LHR

13h 11m

1 stop

10:10 am - 5:21 pm

LHR

CMH

12h 11m

1 stop

$597Virgin Atlantic

Fri, Feb 27 - Fri, Mar 6

11:21 am - 6:50 am

CMH

LHR

15h 29m

1 stop

9:55 am - 9:59 pm

LHR

CMH

17h 04m

2 stops

$603Delta

Sun, Mar 22 - Tue, Mar 31

7:46 am - 11:15 am

CMH

LHR

23h 29m

1 stop

12:00 pm - 6:59 pm

LHR

CMH

11h 59m

1 stop

$608British Airways

Sat, Mar 21 - Tue, Mar 31

5:43 pm - 9:15 am

CMH

LHR

11h 32m

1 stop

9:15 am - 3:31 pm

LHR

CMH

11h 16m

1 stop

$609British Airways

Mon, Mar 23 - Wed, Apr 1

6:07 am - 9:20 pm

CMH

LHR

10h 13m

1 stop

9:00 am - 3:56 pm

LHR

CMH

35h 56m

2 stops

$610United Airlines

Fri, Feb 27 - Fri, Mar 6

4:12 pm - 5:55 am

CMH

LHR

32h 43m

1 stop

6:00 pm - 8:56 pm

LHR

CMH

31h 56m

1 stop

$613United Airlines

Thu, Feb 12 - Wed, Feb 25

12:03 pm - 8:50 am

CMH

LCY

15h 47m

2 stops

7:50 am - 7:59 pm

LCY

CMH

17h 09m

2 stops

$682Iberia

Wed, Jan 28 - Wed, Feb 4

1:06 pm - 8:50 am

CMH

LCY

14h 44m

2 stops

7:50 am - 7:59 pm

LCY

CMH

17h 09m

2 stops

$732Iberia

Fri, Jan 30 - Fri, Feb 6

Iberia flights from Columbus to London

Our best Iberia deals on Columbus to London flight tickets

Iberia

Mar 19

CMH12:40 pmColumbus

14h 20m

1 stop

LHR7:00 amLondon Heathrow

Mar 27

LHR12:35 pmLondon Heathrow

14h 53m

1 stop

CMH11:28 pmColumbus

$633

Iberia

Jan 28

CMH12:03 pmColumbus

15h 47m

2 stops

LCY8:50 amLondon City

Feb 4

LCY7:50 amLondon City

17h 09m

2 stops

CMH7:59 pmColumbus

$682

Iberia

Jan 30

CMH1:06 pmColumbus

14h 44m

2 stops

LCY8:50 amLondon City

Feb 6

LCY7:50 amLondon City

17h 09m

2 stops

CMH7:59 pmColumbus

$732

United Airlines flights from Columbus to London

Our best United Airlines deals on Columbus to London flight tickets

United Airlines

Feb 27

CMH6:07 amColumbus

10h 13m

1 stop

LHR9:20 pmLondon Heathrow

Mar 6

LHR9:00 amLondon Heathrow

35h 56m

2 stops

CMH3:56 pmColumbus

$610

United Airlines

Feb 12

CMH4:12 pmColumbus

32h 43m

1 stop

LHR5:55 amLondon Heathrow

Feb 25

LHR6:00 pmLondon Heathrow

31h 56m

1 stop

CMH8:56 pmColumbus

$613

United Airlines

Apr 12

CMH10:41 amColumbus

15h 14m

1 stop

LHR6:55 amLondon Heathrow

Apr 23

LHR6:50 amLondon Heathrow

16h 51m

2 stops

CMH6:41 pmColumbus

$614

Fly from

Fly to

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 1/27

7:10 pm-12:00 pm

1 stop11h 50m

London Heathrow

Tue 2/3

11:40 am-7:59 pm

1 stop13h 19m

$593

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 3/24

6:00 am-10:50 am

1 stop24h 50m

London Heathrow

Tue 3/31

5:40 pm-8:57 pm

1 stop32h 17m

$595

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 2/27

12:44 pm-6:55 am

1 stop13h 11m

London Heathrow

Fri 3/6

10:10 am-5:21 pm

1 stop12h 11m

$597

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 3/22

11:21 am-6:50 am

1 stop15h 29m

London Heathrow

Tue 3/31

9:55 am-9:59 pm

2 stops17h 04m

$603

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 3/21

7:46 am-11:15 am

1 stop23h 29m

London Heathrow

Tue 3/31

12:00 pm-6:59 pm

1 stop11h 59m

$608

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 3/23

5:43 pm-9:15 am

1 stop11h 32m

London Heathrow

Wed 4/1

9:15 am-3:31 pm

1 stop11h 16m

$609

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 2/27

6:07 am-9:20 pm

1 stop10h 13m

London Heathrow

Fri 3/6

9:00 am-3:56 pm

2 stops35h 56m

$610

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 2/12

4:12 pm-5:55 am

1 stop32h 43m

London Heathrow

Wed 2/25

6:00 pm-8:56 pm

1 stop31h 56m

$613

ColumbusLondon

CMH - LCY

CMHLCY

Columbus

Wed 1/28

12:03 pm-8:50 am

2 stops15h 47m

London City

Wed 2/4

7:50 am-7:59 pm

2 stops17h 09m

$682

ColumbusLondon

CMH - LCY

CMHLCY

Columbus

Fri 1/30

1:06 pm-8:50 am

2 stops14h 44m

London City

Fri 2/6

7:50 am-7:59 pm

2 stops17h 09m

$732

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 $682, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Columbus averaging around $724.

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 $844 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 $680 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

Fastest flight time	9h 45m
Direct flights	None

The fastest flight from Columbus to London takes 9h 45m

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 January 2026.
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 $293	Free Cancellation	Rating 7.9 8,040 reviews	Search Delta flights
United Airlines	PriceFrom $529	Free Cancellation	Rating 7.4 9,156 reviews	Search United Airlines flights
British Airways	PriceFrom $540	Free Cancellation	Rating 6.7 7,671 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $542	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Iberia	PriceFrom $581	Free Cancellation	Rating 7.0 3,086 reviews	Search Iberia flights
Lufthansa	PriceFrom $600	Free Cancellation	Rating 6.8 7,711 reviews	Search Lufthansa flights
KLM	PriceFrom $627	Free Cancellation	Rating 7.7 1,437 reviews	Search KLM flights
American Airlines	PriceFrom $663	Free Cancellation	Rating 7.2 11,118 reviews	Search American Airlines flights

Gatwick

Hounslow

Luton

Milton Keynes

Dover

Slough

Guildford

Crawley

Dartford

Hayes

Wembley

Brentwood

Watford

Cobham

Folkestone

Romford

Harrow

Croydon

Richmond

Uxbridge

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.