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Cheap flights from Columbus Airport to London from $424

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 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Columbus Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:15 pm - 10:00 am
CMH
-
LHR
14h 45m
1 stop
Air Canada Logo
6:50 am - 8:21 pm
LHR
-
CMH
18h 31m
2 stops
$787Air Canada
Sun, Sep 6 - Tue, Sep 8
Air Canada Logo
2:15 pm - 11:50 am
CMH
-
LHR
16h 35m
2 stops
Air Canada Logo
6:50 am - 8:21 pm
LHR
-
CMH
18h 31m
2 stops
$795Air Canada
Sun, Sep 6 - Tue, Sep 8
Scandinavian Airlines Logo
7:00 am - 9:20 am
CMH
-
LHR
21h 20m
2 stops
Scandinavian Airlines Logo
6:40 am - 10:35 pm
LHR
-
CMH
20h 55m
2 stops
$825Scandinavian Airlines
Tue, Sep 8 - Tue, Sep 29
Scandinavian Airlines Logo
7:00 am - 4:00 pm
CMH
-
LHR
28h 00m
2 stops
Scandinavian Airlines Logo
10:20 am - 10:35 pm
LHR
-
CMH
17h 15m
2 stops
$831Scandinavian Airlines
Fri, Sep 25 - Tue, Sep 29
Scandinavian Airlines Logo
7:00 am - 4:00 pm
CMH
-
LHR
28h 00m
2 stops
Scandinavian Airlines Logo
6:40 am - 10:35 pm
LHR
-
CMH
20h 55m
2 stops
$833Scandinavian Airlines
Fri, Sep 25 - Tue, Sep 29
Scandinavian Airlines Logo
12:37 pm - 5:40 pm
CMH
-
LHR
24h 03m
2 stops
Scandinavian Airlines Logo
6:40 pm - 11:13 pm
LHR
-
CMH
33h 33m
2 stops
$840Scandinavian Airlines
Mon, May 4 - Sun, May 10
Scandinavian Airlines Logo
12:05 pm - 6:30 pm
CMH
-
LHR
25h 25m
2 stops
Scandinavian Airlines Logo
7:05 am - 10:35 pm
LHR
-
CMH
20h 30m
2 stops
$841Scandinavian Airlines
Tue, Aug 18 - Fri, Sep 4
Lufthansa Logo
8:59 pm - 8:40 pm
CMH
-
LHR
18h 41m
2 stops
Lufthansa Logo
10:50 am - 11:59 pm
LHR
-
CMH
18h 09m
2 stops
$851Lufthansa
Tue, Sep 8 - Thu, Sep 10
Scandinavian Airlines Logo
7:00 am - 9:20 am
CMH
-
LHR
21h 20m
2 stops
Scandinavian Airlines Logo
6:40 am - 9:20 pm
LHR
-
CMH
19h 40m
2 stops
$853Scandinavian Airlines
Sat, Sep 26 - Fri, Oct 2
Scandinavian Airlines Logo
12:37 pm - 5:40 pm
CMH
-
LHR
24h 03m
2 stops
Scandinavian Airlines Logo
6:40 am - 9:34 pm
LHR
-
CMH
19h 54m
2 stops
$858Scandinavian Airlines
Mon, May 4 - Tue, May 12

Scandinavian Airlines flights from Columbus Airport to London Heathrow Airport

Our best Scandinavian Airlines deals on Columbus Airport to London Heathrow Airport flight tickets
Scandinavian Airlines
Sep 8
CMH7:00 amColumbus
21h 20m
2 stops
LHR9:20 amLondon Heathrow
Sep 29
LHR6:40 amLondon Heathrow
20h 55m
2 stops
CMH10:35 pmColumbus
$825
Scandinavian Airlines
Sep 25
CMH7:00 amColumbus
28h 00m
2 stops
LHR4:00 pmLondon Heathrow
Sep 29
LHR10:20 amLondon Heathrow
17h 15m
2 stops
CMH10:35 pmColumbus
$831
Scandinavian Airlines
Sep 25
CMH7:00 amColumbus
28h 00m
2 stops
LHR4:00 pmLondon Heathrow
Sep 29
LHR6:40 amLondon Heathrow
20h 55m
2 stops
CMH10:35 pmColumbus
$833

Lufthansa flights from Columbus Airport to London Heathrow Airport

Our best Lufthansa deals on Columbus Airport to London Heathrow Airport flight tickets
Lufthansa
Sep 8
CMH8:59 pmColumbus
18h 41m
2 stops
LHR8:40 pmLondon Heathrow
Sep 10
LHR10:50 amLondon Heathrow
18h 09m
2 stops
CMH11:59 pmColumbus
$851
Lufthansa
Apr 17
CMH7:40 pmColumbus
15h 00m
2 stops
LHR3:40 pmLondon Heathrow
Apr 24
LHR11:30 amLondon Heathrow
17h 29m
2 stops
CMH11:59 pmColumbus
$1,072
Lufthansa
Apr 23
CMH7:40 pmColumbus
17h 45m
2 stops
LHR6:25 pmLondon Heathrow
Apr 26
LHR9:00 amLondon Heathrow
19h 40m
2 stops
CMH11:40 pmColumbus
$1,109

momondo Fare Finder

 
Customize your flight search to find flights from Columbus Airport to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 14, 2026.
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

Cheapest round-trip
Quickest round-trip

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 9/6

2:15 pm-10:00 am

1 stop14h 45m

London Heathrow

Tue 9/8

6:50 am-8:21 pm

2 stops18h 31m

$787

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 9/6

2:15 pm-11:50 am

2 stops16h 35m

London Heathrow

Tue 9/8

6:50 am-8:21 pm

2 stops18h 31m

$795

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 9/8

7:00 am-9:20 am

2 stops21h 20m

London Heathrow

Tue 9/29

6:40 am-10:35 pm

2 stops20h 55m

$825

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 9/25

7:00 am-4:00 pm

2 stops28h 00m

London Heathrow

Tue 9/29

10:20 am-10:35 pm

2 stops17h 15m

$831

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 9/25

7:00 am-4:00 pm

2 stops28h 00m

London Heathrow

Tue 9/29

6:40 am-10:35 pm

2 stops20h 55m

$833

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 5/4

12:37 pm-5:40 pm

2 stops24h 03m

London Heathrow

Sun 5/10

6:40 pm-11:13 pm

2 stops33h 33m

$840

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 8/18

12:05 pm-6:30 pm

2 stops25h 25m

London Heathrow

Fri 9/4

7:05 am-10:35 pm

2 stops20h 30m

$841

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 9/8

8:59 pm-8:40 pm

2 stops18h 41m

London Heathrow

Thu 9/10

10:50 am-11:59 pm

2 stops18h 09m

$851

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 9/26

7:00 am-9:20 am

2 stops21h 20m

London Heathrow

Fri 10/2

6:40 am-9:20 pm

2 stops19h 40m

$853

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 5/4

12:37 pm-5:40 pm

2 stops24h 03m

London Heathrow

Tue 5/12

6:40 am-9:34 pm

2 stops19h 54m

$858

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Columbus Airport, with most prices found around $615. If you’re not able to fly to London Heathrow Airport in February, then January is your next best option. Flight prices from Columbus Airport to London Heathrow Airport during January average around $683.

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 $841 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 $752 on momondo.

Can stopping save me money on Columbus Airport to London Heathrow Airport flights?

You could potentially save up to 5% on your flight if you consider stops on a Columbus Airport to London Heathrow Airport flight.

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

As of April 2026, prices for Columbus Airport to London Heathrow Airport flights are approximately 49% 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

Fastest flight time

10h 52m

Direct flights

None
The fastest flight from Columbus Airport to London Heathrow Airport takes 10h 52m
There are no direct flights from Columbus Airport to London Heathrow Airport. There are no popular flight routes from Columbus Airport to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Columbus Airport to London Heathrow Airport

  • 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 10h 52m.

  • 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?

  • 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?

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
DeltaPriceFrom $224Free CancellationRating
7.9
8,403 reviews
Search Delta flights
Virgin AtlanticPriceFrom $467Free CancellationRating
7.5
687 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $529Free CancellationRating
7.4
9,581 reviews
Search United Airlines flights
British AirwaysPriceFrom $539Free CancellationRating
6.7
7,885 reviews
Search British Airways flights
Air FrancePriceFrom $579Free CancellationRating
7.4
1,569 reviews
Search Air France flights
Air CanadaPriceFrom $579Free CancellationRating
7.1
10,923 reviews
Search Air Canada flights
IberiaPriceFrom $581Free CancellationRating
7.0
3,179 reviews
Search Iberia flights
LufthansaPriceFrom $600Free CancellationRating
6.8
7,922 reviews
Search Lufthansa flights
KLMPriceFrom $627Free CancellationRating
7.8
1,499 reviews
Search KLM flights
American AirlinesPriceFrom $658Free CancellationRating
7.1
11,575 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Hayes
Slough
Stratford-upon-Avon
Crawley
Wembley
Stansted
Croydon
Dartford
Brentwood
Cobham
Folkestone
Guildford
Romford
Harrow
Watford

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.

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