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

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

What airlines fly to London Heathrow Airport?

British Airways, United Airlines and American Airlines are the top three most popular airlines that fly to London Heathrow Airport from Columbus according to our data. British Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 9 different airlines that fly to London Heathrow Airport 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 Heathrow Airport?

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

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

There are 9 operators available for flights from Columbus to London Heathrow Airport as of July 2026.

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

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 Heathrow Airport.

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

The necessary travel and health documents for your London Heathrow Airport 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.

$324 Cheap Flights from Columbus to London Heathrow Airport in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $1,006 to $1,437. The lowest price recently found on this route was $849.

Discover deals from 900+ travel sites with momondo.

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.

7:59 pm - 6:55 am

CMH

LHR

29h 56m

1 stop

6:50 am - 8:21 pm

LHR

CMH

18h 31m

2 stops

$849Multiple Airlines

Fri, Oct 16 - Mon, Oct 19

7:59 pm - 6:40 am

CMH

LHR

30h 41m

1 stop

6:00 am - 9:12 pm

LHR

CMH

20h 12m

2 stops

$855Multiple Airlines

Thu, Oct 29 - Sun, Nov 1

2:15 pm - 9:00 pm

CMH

LHR

25h 45m

2 stops

6:50 am - 8:21 pm

LHR

CMH

18h 31m

2 stops

$859Air Canada

Mon, Sep 21 - Thu, Oct 1

2:15 pm - 10:00 am

CMH

LHR

14h 45m

1 stop

6:50 am - 8:21 pm

LHR

CMH

18h 31m

2 stops

$860Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

2:15 pm - 10:00 pm

CMH

LHR

50h 45m

2 stops

9:00 am - 9:12 pm

LHR

CMH

17h 12m

2 stops

$861Air Canada

Fri, Oct 23 - Tue, Nov 10

10:32 am - 7:10 am

CMH

LHR

15h 38m

1 stop

6:30 am - 3:44 pm

LHR

CMH

14h 14m

2 stops

$863Delta

Mon, Sep 21 - Wed, Oct 21

3:00 pm - 7:50 am

CMH

LHR

11h 50m

1 stop

11:45 am - 8:50 pm

LHR

CMH

14h 05m

2 stops

$864Delta

Tue, Nov 3 - Wed, Nov 11

9:30 am - 9:00 pm

CMH

LHR

30h 30m

2 stops

9:00 am - 9:12 pm

LHR

CMH

17h 12m

2 stops

$865Air Canada

Tue, Nov 3 - Wed, Nov 11

9:30 am - 9:00 pm

CMH

LHR

30h 30m

2 stops

9:00 am - 9:12 pm

LHR

CMH

17h 12m

2 stops

$866Air Canada

Tue, Nov 3 - Wed, Nov 11

2:15 pm - 10:00 am

CMH

LHR

14h 45m

1 stop

5:55 pm - 3:22 pm

LHR

CMH

26h 27m

2 stops

$867Air Canada

Mon, Sep 21 - Wed, Sep 30

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United Airlines flights from Columbus to London Heathrow Airport

Our best United Airlines deals on Columbus to London Heathrow Airport flight tickets

United Airlines

Oct 10

CMH7:45 pmColumbus

20h 35m

1 stop

LHR9:20 pmLondon Heathrow

Oct 16

LHR6:50 amLondon Heathrow

15h 15m

2 stops

CMH5:05 pmColumbus

$869

United Airlines

Sep 22

CMH2:15 pmColumbus

11h 15m

1 stop

LHR6:30 amLondon Heathrow

Oct 21

LHR9:30 amLondon Heathrow

10h 52m

1 stop

CMH3:22 pmColumbus

$884

United Airlines

Nov 3

CMH12:30 pmColumbus

14h 25m

1 stop

LHR7:55 amLondon Heathrow

Nov 11

LHR11:10 amLondon Heathrow

15h 02m

1 stop

CMH9:12 pmColumbus

$889

SWISS flights from Columbus to London Heathrow Airport

Our best SWISS deals on Columbus to London Heathrow Airport flight tickets

SWISS

Sep 23

CMH2:12 pmColumbus

22h 38m

2 stops

LHR5:50 pmLondon Heathrow

Oct 4

LHR8:05 pmLondon Heathrow

26h 00m

2 stops

CMH5:05 pmColumbus

$873

SWISS

Sep 23

CMH2:12 pmColumbus

21h 13m

2 stops

LHR4:25 pmLondon Heathrow

Oct 1

LHR6:00 amLondon Heathrow

16h 05m

2 stops

CMH5:05 pmColumbus

$878

SWISS

Aug 5

CMH11:03 amColumbus

15h 52m

2 stops

LHR7:55 amLondon Heathrow

Aug 19

LHR6:00 amLondon Heathrow

19h 50m

2 stops

CMH8:50 pmColumbus

$885

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 10/16

7:59 pm-6:55 am

1 stop29h 56m

London Heathrow

Mon 10/19

6:50 am-8:21 pm

2 stops18h 31m

$849

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 10/29

7:59 pm-6:40 am

1 stop30h 41m

London Heathrow

Sun 11/1

6:00 am-9:12 pm

2 stops20h 12m

$855

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 9/21

2:15 pm-9:00 pm

2 stops25h 45m

London Heathrow

Thu 10/1

6:50 am-8:21 pm

2 stops18h 31m

$859

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 9/29

2:15 pm-10:00 am

1 stop14h 45m

London Heathrow

Tue 10/6

6:50 am-8:21 pm

2 stops18h 31m

$860

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 10/23

2:15 pm-10:00 pm

2 stops50h 45m

London Heathrow

Tue 11/10

9:00 am-9:12 pm

2 stops17h 12m

$861

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 9/21

10:32 am-7:10 am

1 stop15h 38m

London Heathrow

Wed 10/21

6:30 am-3:44 pm

2 stops14h 14m

$863

Quickest round-trip

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 11/3

3:00 pm-7:50 am

1 stop11h 50m

London Heathrow

Wed 11/11

11:45 am-8:50 pm

2 stops14h 05m

$864

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 11/3

9:30 am-9:00 pm

2 stops30h 30m

London Heathrow

Wed 11/11

9:00 am-9:12 pm

2 stops17h 12m

$865

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 11/3

9:30 am-9:00 pm

2 stops30h 30m

London Heathrow

Wed 11/11

9:00 am-9:12 pm

2 stops17h 12m

$866

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 9/21

2:15 pm-10:00 am

1 stop14h 45m

London Heathrow

Wed 9/30

5:55 pm-3:22 pm

2 stops26h 27m

$867

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 Heathrow Airport

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 Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of May is, on average, the cheapest month to fly to London Heathrow Airport from Columbus, with most prices found around $200. If you’re not able to fly to London Heathrow Airport in May, then June is your next best option. Flight prices from Columbus to London Heathrow Airport during June average around $308.

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

You are more likely to see cheaper flights to London Heathrow Airport from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $857 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Columbus for as low as $771 on momondo.

Cheap Columbus to London Heathrow Airport flight deals and tips

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

Fastest flight time	11h 15m
Direct flights	None

The fastest flight from Columbus to London Heathrow Airport takes 11h 15m

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

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Frequently asked questions about flying from Columbus to London Heathrow Airport

How far is Columbus to London Heathrow by plane?
The straight-line distance from Columbus to London Heathrow is 3841.2 mi. A reasonable flight in good conditions will take 11h 15m.
When did momondo last update prices for flights from Columbus to London Heathrow Airport?
Prices for flights from Columbus to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Columbus to London Heathrow Airport?
There are 9 operators available for flights from Columbus to London Heathrow Airport as of July 2026.
How old do you have to be to fly from Columbus to London Heathrow Airport?
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 Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport 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 Heathrow Airport

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

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $433	Free Cancellation	Rating 7.5 691 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom $529	Free Cancellation	Rating 7.4 9,941 reviews	Search United Airlines flights
British Airways	PriceFrom $539	Free Cancellation	Rating 6.7 8,098 reviews	Search British Airways flights
Delta	PriceFrom $557	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
Iberia	PriceFrom $581	Free Cancellation	Rating 7.0 3,247 reviews	Search Iberia flights
Lufthansa	PriceFrom $600	Free Cancellation	Rating 6.8 8,121 reviews	Search Lufthansa flights
KLM	PriceFrom $627	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
Air Canada	PriceFrom $632	Free Cancellation	Rating 7.1 11,309 reviews	Search Air Canada flights
American Airlines	PriceFrom $661	Free Cancellation	Rating 7.1 11,782 reviews	Search American Airlines flights

Hounslow

Gatwick

Milton Keynes

Luton

Hayes

Dover

Crawley

Croydon

Wembley

Stansted

Stratford-upon-Avon

Harrow

Slough

Watford

Ilford

Cobham

Brentwood

Folkestone

Guildford

Romford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Columbus.

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

Yes. momondo enables you to select and highlight flights to London from Columbus with this policy.

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?

Of course. momondo tracks the price of Columbus to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Columbus to London from $324

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 to London departing on 10/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Columbus to London Heathrow Airport

Our best United Airlines deals on Columbus to London Heathrow Airport flight tickets

SWISS flights from Columbus to London Heathrow Airport

Our best SWISS deals on Columbus to London Heathrow Airport flight tickets

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

See travel insights to London from

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

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

What is the cheapest month to fly to London Heathrow Airport?

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

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

What airlines fly to London Heathrow Airport?

Cheap Columbus to London Heathrow Airport flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Columbus to London Heathrow Airport

Best airlines flying from Columbus to London Heathrow Airport

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

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Why use momondo?

An easier way to manage your London Heathrow Airport trip

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

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