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Cheap flights from Columbus Airport to London Heathrow Airport from £234

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LHR
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Columbus to London Heathrow are usually found in April or March, booked 38 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from Columbus to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

£527

One-way from

£234

Popular in

June

Cheapest in

April

Average price

£597
British Airways
  • British Airways
  • 21/5-5/6
  • 3 total stops
  • 36h 12m total
  • Columbus to London
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7/5
  • 7/5
  • 2 total stops
  • 20h 45m total
  • Columbus to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£124 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Columbus to Heathrow

Cheapest flights from Columbus to Heathrow
Explore the most affordable flight options available from Columbus to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Wed 21/505:53CMH - LHR
1 stop10h 47mBritish Airways
Thu 5/620:00LHR - CMH
2 stops25h 25mBritish Airways
Deal found 24/3£527
Tue 22/407:00CMH - LHR
1 stop20h 20mUnited Airlines
Tue 29/414:05LHR - CMH
2 stops25h 57mUnited Airlines
Deal found 24/3£530
Mon 21/418:43CMH - LHR
1 stop12h 32mIberia
Wed 28/512:15LHR - CMH
1 stop13h 58mIberia
Deal found 24/3£534
Wed 30/412:07CMH - LHR
3 stops27h 13mMultiple Airlines
Tue 6/508:50LHR - CMH
3 stops31h 45mMultiple Airlines
Deal found 24/3£536
Tue 22/407:00CMH - LHR
1 stop20h 50mDelta
Tue 29/411:45LHR - CMH
2 stops16h 55mDelta
Deal found 25/3£537
Wed 16/418:43CMH - LHR
1 stop10h 47mFinnair
Wed 23/414:25LHR - CMH
1 stop13h 28mFinnair
Deal found 24/3£537
Wed 17/1214:14CMH - LHR
1 stop11h 56mAmerican Airlines
Sat 27/1213:10LHR - CMH
1 stop14h 33mAmerican Airlines
Deal found 24/3£544
Tue 16/910:20CMH - LHR
2 stops15h 15mAir Canada
Wed 24/908:40LHR - CMH
2 stops17h 03mAir Canada
Deal found 24/3£549
Fri 22/819:32CMH - LHR
2 stops16h 08mLufthansa
Tue 2/906:30LHR - CMH
2 stops15h 41mLufthansa
Deal found 25/3£573
Sun 6/406:53CMH - LHR
2 stops21h 12mAer Lingus
Tue 22/408:50LHR - CMH
2 stops19h 03mAer Lingus
Deal found 24/3£665
Thu 30/1017:30CMH - LHR
2 stops33h 35mAir France
Sun 2/1108:50LHR - CMH
2 stops18h 51mAir France
Deal found 23/3£677
Wed 17/907:00CMH - LHR
2 stops21h 35mScandinavian Airlines
Mon 22/906:40LHR - CMH
2 stops20h 30mScandinavian Airlines
Deal found 25/3£705

Cheapflights Fare Finder

Customise your flight search to find flights from Columbus to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Columbus Airport to London Heathrow Airport that are best for you.

Fly from

Columbus

Fly to

Heathrow

Route

Depart

Return

Price

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 21/5

05:53-21:40

1 stop10h 47m

London Heathrow

Thu 5/6

20:00-16:25

2 stops25h 25m

£527

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 22/4

07:00-08:20

1 stop20h 20m

London Heathrow

Tue 29/4

14:05-11:02

2 stops25h 57m

£530

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 21/4

18:43-12:15

1 stop12h 32m

London Heathrow

Wed 28/5

12:15-21:13

1 stop13h 58m

£534

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 30/4

12:07-20:20

3 stops27h 13m

London Heathrow

Tue 6/5

08:50-11:35

3 stops31h 45m

£536

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 22/4

07:00-08:50

1 stop20h 50m

London Heathrow

Tue 29/4

11:45-23:40

2 stops16h 55m

£537

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 16/4

18:43-10:30

1 stop10h 47m

London Heathrow

Wed 23/4

14:25-22:53

1 stop13h 28m

£537

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Tue 16/9

10:20-06:35

2 stops15h 15m

London Heathrow

Wed 24/9

08:40-20:43

2 stops17h 03m

£549

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 22/8

19:32-16:40

2 stops16h 08m

London Heathrow

Tue 2/9

06:30-17:11

2 stops15h 41m

£573

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 6/4

06:53-09:05

2 stops21h 12m

London Heathrow

Tue 22/4

08:50-22:53

2 stops19h 03m

£665

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 17/9

07:00-09:35

2 stops21h 35m

London Heathrow

Mon 22/9

06:40-22:10

2 stops20h 30m

£705

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 20 results
1
2

Best time to book a flight from Columbus to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Columbus with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus Airport to London Heathrow Airport

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

Use this chart to determine the optimal time to book a return flight from Columbus to Heathrow. Price data was last updated on 21 March 2025.

The best time to book flights from Columbus Airport to London Heathrow Airport is 38 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Columbus Airport to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of £112). Flying from Columbus Airport to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to LHR?

Find hourly flight availability from Columbus to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

A simple way to save on the total cost of your ticket is to fly from Columbus Airport to London Heathrow Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at midday.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 25 March 2025.
Read through reviews of airlines operating flights from Columbus to London, such as Delta, Finnair and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Columbus Airport to London Heathrow Airport round-trip?

    British Airways, at £527, was found to be the cheapest airline from Columbus Airport to London Heathrow Airport.Alternate airlines flying return to your destination include United Airlines and Iberia. You may be able to fly from Columbus Airport to London Heathrow Airport for 22% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Columbus Airport to London Heathrow Airport one-way?

    £350 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from £360 and £363, respectively.

  • Can I find deals for flights from Columbus to Heathrow that include hotel bookings?

    Yes. In addition to deals on Columbus to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Heathrow.

  • Can I find deals for business class flights from Columbus to Heathrow?

    Yes. Cheapflights offers flight deals from Columbus to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus Airport to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of £112). Flying from Columbus Airport to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Northampton
Swindon
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Columbus to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Gatwick flights
Columbus to Stansted flights

Top 2 airlines flying from Columbus to Heathrow

Discover the top 2 airlines that operate flights from Columbus to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£518Average£606FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£529Average£683FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Columbus to Heathrow?

Cheapflights helps you search for flights from Columbus to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Columbus to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Columbus to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Columbus to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Columbus to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Columbus to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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