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

Toronto (YYZ) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to London Heathrow Airport?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to London Heathrow Airport from Columbus Airport according to our data. British Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 8 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

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

Newark (EWR) has the shortest average layover time for this route: 1h 17m.

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

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

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

Flights via Toronto (YYZ) offer the lowest average round-trip price of $684.

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

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 9h 55m.

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

As of July 2025, there are 8 operators available to choose from for flights from Columbus Airport to London Heathrow Airport.

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

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 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.

$236 Cheap Flights from Columbus Airport to London Heathrow Airport in 2025

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

Prices are currently low for flights on this route. Typical prices usually range from $699 to $871. The lowest price recently found on this route was $490.

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Find the cheapest flights from Columbus Airport to London

Round-trip

One-way

Last minute

Cheap round-trip flights

9:20 am - 7:10 amCMH-LHR

17h 50m2 stops

8:15 pm - 8:56 pmLHR-CMH

29h 41m2 stops

$490

Find Deal

Sun, Oct 26 - Wed, Nov 12

9:20 am - 6:30 amCMH-LHR

16h 10m2 stops

6:50 am - 3:33 pmLHR-CMH

13h 43m2 stops

$492

Find Deal

Tue, Sep 9 - Tue, Sep 16

10:20 am - 7:10 amCMH-LHR

15h 50m2 stops

9:00 am - 8:56 pmLHR-CMH

16h 56m2 stops

$504Air Canada

Find Deal

Wed, Jan 21 - Wed, Jan 28

6:10 am - 6:55 amCMH-LHR

19h 45m1 stop

2:05 pm - 10:31 amLHR-CMH

25h 26m2 stops

$507United Airlines

Find Deal

Wed, Aug 20 - Tue, Aug 26

12:54 pm - 6:20 amCMH-LHR

12h 26m1 stop

11:20 am - 5:59 pmLHR-CMH

11h 39m1 stop

$508British Airways

Find Deal

Wed, Nov 5 - Wed, Nov 12

6:02 pm - 9:15 amCMH-LHR

10h 13m1 stop

1:10 pm - 8:28 pmLHR-CMH

12h 18m1 stop

$509British Airways

Find Deal

Tue, Dec 9 - Tue, Dec 16

9:30 am - 7:10 amCMH-LHR

16h 40m2 stops

9:00 am - 8:56 pmLHR-CMH

16h 56m2 stops

$511Air Canada

Find Deal

Tue, Dec 30 - Tue, Jan 13

6:00 am - 10:40 amCMH-LHR

23h 40m1 stop

5:40 pm - 8:38 pmLHR-CMH

31h 58m1 stop

$515United Airlines

Find Deal

Tue, Aug 12 - Tue, Sep 2

10:14 am - 7:15 amCMH-LHR

16h 01m1 stop

6:15 am - 5:15 pmLHR-CMH

16h 00m2 stops

$522Delta

Find Deal

Wed, Sep 24 - Wed, Oct 8

11:05 am - 6:45 amCMH-LHR

14h 40m1 stop

6:15 am - 5:15 pmLHR-CMH

16h 00m2 stops

$523Delta

Find Deal

Wed, Sep 24 - Wed, Oct 8

Air Canada flights from Columbus Airport to London Heathrow Airport

Our best Air Canada deals on Columbus Airport to London Heathrow Airport flight tickets

Air Canada

Jan 21

CMH10:20 amColumbus

15h 50m

2 stops

LHR7:10 amLondon Heathrow

Jan 28

LHR9:00 amLondon Heathrow

16h 56m

2 stops

CMH8:56 pmColumbus

$504

Find similar

Air Canada

Dec 30

CMH9:30 amColumbus

16h 40m

2 stops

LHR7:10 amLondon Heathrow

Jan 13

LHR9:00 amLondon Heathrow

16h 56m

2 stops

CMH8:56 pmColumbus

$511

Find similar

Air Canada

Sep 23

CMH3:00 pmColumbus

13h 35m

2 stops

LHR9:35 amLondon Heathrow

Sep 30

LHR6:50 amLondon Heathrow

13h 43m

2 stops

CMH3:33 pmColumbus

$512

Find similar

United Airlines flights from Columbus Airport to London Heathrow Airport

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

United Airlines

Aug 20

CMH6:10 amColumbus

19h 45m

1 stop

LHR6:55 amLondon Heathrow

Aug 26

LHR2:05 pmLondon Heathrow

25h 26m

2 stops

CMH10:31 amColumbus

$507

Find similar

United Airlines

Aug 12

CMH6:00 amColumbus

23h 40m

1 stop

LHR10:40 amLondon Heathrow

Sep 2

LHR5:40 pmLondon Heathrow

31h 58m

1 stop

CMH8:38 pmColumbus

$515

Find similar

United Airlines

Aug 17

CMH4:19 pmColumbus

14h 26m

1 stop

LHR11:45 amLondon Heathrow

Aug 28

LHR6:50 amLondon Heathrow

14h 58m

2 stops

CMH4:48 pmColumbus

$520

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 10/26

9:20 am-7:10 am

2 stops17h 50m

London Heathrow

Wed 11/12

8:15 pm-8:56 pm

2 stops29h 41m

$490

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 9/9

9:20 am-6:30 am

2 stops16h 10m

London Heathrow

Tue 9/16

6:50 am-3:33 pm

2 stops13h 43m

$492

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 1/21

10:20 am-7:10 am

2 stops15h 50m

London Heathrow

Wed 1/28

9:00 am-8:56 pm

2 stops16h 56m

$504

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 8/20

6:10 am-6:55 am

1 stop19h 45m

London Heathrow

Tue 8/26

2:05 pm-10:31 am

2 stops25h 26m

$507

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 11/5

12:54 pm-6:20 am

1 stop12h 26m

London Heathrow

Wed 11/12

11:20 am-5:59 pm

1 stop11h 39m

$508

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 12/9

6:02 pm-9:15 am

1 stop10h 13m

London Heathrow

Tue 12/16

1:10 pm-8:28 pm

1 stop12h 18m

$509

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 12/30

9:30 am-7:10 am

2 stops16h 40m

London Heathrow

Tue 1/13

9:00 am-8:56 pm

2 stops16h 56m

$511

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 8/12

6:00 am-10:40 am

1 stop23h 40m

London Heathrow

Tue 9/2

5:40 pm-8:38 pm

1 stop31h 58m

$515

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 9/24

10:14 am-7:15 am

1 stop16h 01m

London Heathrow

Wed 10/8

6:15 am-5:15 pm

2 stops16h 00m

$522

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 9/24

11:05 am-6:45 am

1 stop14h 40m

London Heathrow

Wed 10/8

6:15 am-5:15 pm

2 stops16h 00m

$523

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 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

Layovers

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

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

The month of August is, on average, the cheapest month to fly to London Heathrow Airport from Columbus Airport, with most prices found around $749. If you’re not able to fly to London Heathrow Airport in August, then October is your next best option. Flight prices from Columbus Airport to London Heathrow Airport during October average around $762.

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

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $817. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,093.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Columbus Airport to London Heathrow Airport in the morning for as low as $865. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $910.

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

You are more likely to see cheaper flights to London Heathrow Airport from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $873 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 Airport for as low as $735 on momondo.

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

As of July 2025, prices for Columbus Airport to London Heathrow Airport flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Columbus Airport to London Heathrow Airport

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

Estimated round-trip price

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

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

Best Price Found	$236
Fastest flight time	9h 34m
Direct flights	None

The best one-way flight to London Heathrow Airport from Columbus Airport in the past 72 hours is $236. The best round-trip flight deal from Columbus Airport to London Heathrow Airport found on momondo in the last 72 hours is $490.

The fastest flight from Columbus Airport to London Heathrow Airport takes 9h 34m

There are no direct flights from Columbus Airport to London Heathrow Airport. Popular non-direct route for this connection is Columbus Airport - London Heathrow Airport.

Search flight deals

How far is Columbus to London Heathrow by plane?
London Heathrow is 3835.4 mi away from Columbus. A reasonable flight in good conditions will take 9h 34m.
When did momondo last update prices for flights from Columbus Airport to London Heathrow Airport?
Prices for flights from Columbus Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Columbus Airport to London Heathrow Airport?
As of July 2025, there are 8 operators available to choose from for flights from Columbus Airport to London Heathrow Airport.
How old do you have to be to fly from Columbus Airport to London Heathrow Airport?
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 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.
What is the most popular airline from Columbus Airport to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Columbus Airport to London Heathrow Airport is British Airways, representing 33% of all bookings. The subsequent popular airlines are American Airlines at 30%, United Airlines at 17%, and Delta at 10%.

Best airlines flying from Columbus Airport to London Heathrow Airport

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $582	Free Cancellation	Rating 6.6 7,222 reviews	Search British Airways flights
United Airlines	PriceFrom $583	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Delta	PriceFrom $611	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
Air Canada	PriceFrom $653	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
American Airlines	PriceFrom $662	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Iberia	PriceFrom $669	Free Cancellation	Rating 7.0 2,859 reviews	Search Iberia flights
Scandinavian Airlines	PriceFrom $673	Free Cancellation	Rating 7.3 1,457 reviews	Search Scandinavian Airlines flights
Virgin Atlantic	PriceFrom $739	Free Cancellation	Rating 7.4 655 reviews	Search Virgin Atlantic flights

Gatwick

Hounslow

Dover

Slough

Luton

Dartford

Guildford

Milton Keynes

Stansted

Hayes

Crawley

Croydon

Chelmsford

Salisbury

Ilford

Brentwood

Colchester

Stratford-upon-Avon

Folkestone

Swindon

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Columbus to London. momondo saves you time and could save you money on your trip.

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?

If you are not ready to book a flight from Columbus to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Heathrow Airport 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.

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Cheap flights from Columbus Airport to London from $236

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 9/6. 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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Find the cheapest flights from Columbus Airport to London

Cheap round-trip flights

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Air Canada flights from Columbus Airport to London Heathrow Airport

Our best Air Canada deals on Columbus Airport to London Heathrow Airport flight tickets

United Airlines flights from Columbus Airport to London Heathrow Airport

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

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

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How to get the cheapest flight ticket from Columbus Airport 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

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

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

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

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $817. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,093.

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

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

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

As of July 2025, prices for Columbus Airport to London Heathrow Airport flights are approximately 31% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to London Heathrow Airport?

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

Toronto (YYZ) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Toronto (YYZ) offer the lowest average round-trip price of $684.

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

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 9h 55m.

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

Newark (EWR) has the shortest average layover time for this route: 1h 17m.

When to book flights from Columbus Airport to London Heathrow Airport

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

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

Best Price Found

Fastest flight time

Direct flights

How far is Columbus to London Heathrow by plane?

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

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

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

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

What is the most popular airline from Columbus Airport to London Heathrow Airport?

Best airlines flying from Columbus Airport to London Heathrow Airport

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Heathrow Airport 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 London

Popular cities in the United Kingdom

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