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

Iberia, at £492, was found to be the cheapest airline from Columbus Airport to London.Alternate airlines flying return to your destination include British Airways and United Airlines. Iberia is currently priced 25% below the average price you’ll pay for this route.

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

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as £285. However, be on the lookout for offers from United Airlines and British Airways, as they are both options that can get you from Columbus Airport to London for a low price.

What is the cheapest day to fly from Columbus Airport to London?

Travellers seeking maximum savings on their Columbus Airport to London flight should consider departing on Monday at midday when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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).

What are the most popular routes from Columbus Airport to London?

While some choose either Columbus - London Gatwick or Columbus - London City, Columbus - London Heathrow is the most popular route from Columbus Airport to London.

What is the cheapest day to fly round-trip from Columbus Airport to London?

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 12% when planning your travel around this day of the week.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 58% on flights from Columbus Airport to London compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £597. For sooner than that we have options available in the next 3 days from £753.

What is the cheapest month to fly from Columbus Airport to London?

February is one of the best times of the year to fly to London from Columbus Airport. Prices for February average £661 per person but you can even find prices for as low as £502. The most expensive prices can be found in the month of June. Opting for a February flight can save you 45% on your journey compared to booking in June

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

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

How can I find direct flights from Columbus to London?

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

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

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

£142+ Flights from Columbus Airport to London

Cheapflights Tip: The best prices from Columbus to London are usually found in February or April, booked 38 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

Cheap flight deals from Columbus to London

Round-trip from	£491
One-way from	£142
Popular in	June
Cheapest in	February
Average price	£779

3/8-19/8
2 total stops
58h 18m total
Columbus to London

Search Deals

22/9
1 total stop
13h 36m total
Columbus to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£115 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Columbus to London

Cheapest flights from Columbus to London
Explore the most affordable flight options available from Columbus to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sun 3/821:10CMH - LGW

1 stop31h 50mMultiple Airlines

Tue 19/814:00LGW - CMH

1 stop26h 28mMultiple Airlines

Deal found 10/7£491

Sat 30/812:34CMH - LHR

1 stop28h 06mIberia

Mon 8/920:00LHR - CMH

2 stops29h 36mIberia

Deal found 9/7£492

Wed 30/716:04CMH - LHR

1 stop10h 51mBritish Airways

Thu 7/810:05LHR - CMH

1 stop12h 10mBritish Airways

Deal found 10/7£492

Fri 22/814:17CMH - LHR

1 stop11h 03mUnited Airlines

Sat 13/914:05LHR - CMH

2 stops28h 12mUnited Airlines

Deal found 10/7£493

Sun 24/812:32CMH - LGW

1 stop14h 18mAmerican Airlines

Sun 31/810:40LGW - CMH

2 stops17h 55mAmerican Airlines

Deal found 10/7£493

Sun 31/809:20CMH - LHR

1 stop21h 30mAir Canada

Mon 8/908:30LHR - CMH

1 stop12h 03mAir Canada

Deal found 10/7£494

Thu 2/1019:04CMH - LHR

3 stops30h 26mMultiple Airlines

Mon 6/1009:30LHR - CMH

2 stops26h 59mMultiple Airlines

Deal found 9/7£496

Sat 27/914:17CMH - LCY

2 stops21h 58mLufthansa

Mon 6/1019:10LCY - CMH

2 stops30h 25mLufthansa

Deal found 8/7£501

Mon 18/817:52CMH - LHR

2 stops17h 48mLufthansa

Mon 25/819:30LHR - CMH

2 stops26h 18mLufthansa

Deal found 10/7£506

Fri 3/1015:48CMH - LHR

1 stop10h 27mDelta

Wed 8/1006:15LHR - CMH

2 stops16h 03mDelta

Deal found 10/7£511

Thu 4/911:55CMH - LGW

1 stop17h 05mDelta

Mon 8/912:00LGW - CMH

1 stop16h 12mDelta

Deal found 10/7£522

Wed 17/915:00CMH - LHR

1 stop10h 55mAustrian Airlines

Mon 22/919:30LHR - CMH

2 stops28h 26mAustrian Airlines

Deal found 10/7£524

Best flights from Columbus to London
Discover carefully curated flight deals from Columbus to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Sun 3/821:10CMH - LGW

1 stop31h 50mMultiple Airlines

Tue 19/814:00LGW - CMH

1 stop26h 28mMultiple Airlines

Deal found 10/7£491

Sat 30/812:34CMH - LHR

1 stop28h 06mIberia

Mon 8/920:00LHR - CMH

2 stops29h 36mIberia

Deal found 9/7£492

Wed 30/716:04CMH - LHR

1 stop10h 51mBritish Airways

Thu 7/810:05LHR - CMH

1 stop12h 10mBritish Airways

Deal found 10/7£492

Fri 22/814:17CMH - LHR

1 stop11h 03mUnited Airlines

Sat 13/914:05LHR - CMH

2 stops28h 12mUnited Airlines

Deal found 10/7£493

Sun 24/812:32CMH - LGW

1 stop14h 18mAmerican Airlines

Sun 31/810:40LGW - CMH

2 stops17h 55mAmerican Airlines

Deal found 10/7£493

Sun 31/809:20CMH - LHR

1 stop21h 30mAir Canada

Mon 8/908:30LHR - CMH

1 stop12h 03mAir Canada

Deal found 10/7£494

Sat 27/914:17CMH - LCY

2 stops21h 58mLufthansa

Mon 6/1019:10LCY - CMH

2 stops30h 25mLufthansa

Deal found 8/7£501

Fri 3/1015:48CMH - LHR

1 stop10h 27mDelta

Wed 8/1006:15LHR - CMH

2 stops16h 03mDelta

Deal found 10/7£511

Wed 17/915:00CMH - LHR

1 stop10h 55mAustrian Airlines

Mon 22/919:30LHR - CMH

2 stops28h 26mAustrian Airlines

Deal found 10/7£524

Tue 19/811:49CMH - LGW

2 stops17h 11mVirgin Atlantic

Tue 26/812:00LGW - CMH

1 stop16h 07mVirgin Atlantic

Deal found 11/7£525

Thu 2/1019:04CMH - LHR

3 stops30h 26mMultiple Airlines

Mon 6/1009:30LHR - CMH

2 stops26h 59mMultiple Airlines

Deal found 9/7£496

Mon 18/817:52CMH - LHR

2 stops17h 48mLufthansa

Mon 25/819:30LHR - CMH

2 stops26h 18mLufthansa

Deal found 10/7£506

Last-minute flights from Columbus to London
Discover last-minute flight deals from Columbus to London. Data last updated 11 July 2025 and is based on user searches.

Wed 16/707:00CMH - LHR

1 stop18h 20mUnited Airlines

Mon 21/708:30LHR - CMH

1 stop17h 08mUnited Airlines

Deal found 9/7£566

Sat 19/720:41CMH - LHR

1 stop29h 39mBritish Airways

Fri 1/819:05LHR - CMH

1 stop21h 40mBritish Airways

Deal found 11/7£503

Sat 19/721:17CMH - LGW

1 stop31h 53mMultiple Airlines

Fri 25/714:00LGW - CMH

1 stop35h 22mMultiple Airlines

Deal found 9/7£751

Sun 20/716:15CMH - LHR

1 stop12h 20mAir Canada

Mon 28/709:30LHR - CMH

2 stops16h 08mAir Canada

Deal found 8/7£502

Sun 20/717:00CMH - LHR

2 stops12h 45mDelta

Wed 30/712:45LHR - CMH

2 stops16h 08mDelta

Deal found 9/7£539

Sun 20/720:37CMH - LHR

3 stops32h 23mMultiple Airlines

Wed 30/714:05LHR - CMH

3 stops34h 27mMultiple Airlines

Deal found 9/7£625

Sun 20/711:54CMH - LGW

1 stop17h 06mVirgin Atlantic

Wed 30/712:00LGW - CMH

1 stop16h 07mVirgin Atlantic

Deal found 9/7£641

Sun 20/719:45CMH - LCY

2 stops17h 50mLufthansa

Wed 30/708:45LCY - CMH

2 stops20h 03mLufthansa

Deal found 9/7£868

Sun 20/721:17CMH - LCY

3 stops30h 33mMultiple Airlines

Fri 25/713:05LCY - CMH

3 stops35h 27mMultiple Airlines

Deal found 9/7£881

Mon 21/714:44CMH - LHR

2 stops14h 51mIberia

Mon 28/717:05LHR - CMH

2 stops33h 15mIberia

Deal found 8/7£540

Mon 21/718:41CMH - LGW

1 stop10h 19mDelta

Wed 30/712:00LGW - CMH

1 stop16h 07mDelta

Deal found 8/7£642

Mon 21/717:52CMH - LGW

2 stops35h 03mTurkish Airlines

Thu 24/714:00LGW - CMH

2 stops38h 48mTurkish Airlines

Deal found 10/7£1,743

One-way flights from Columbus to London
Search for one-way flight options from Columbus to London. Find affordable one-way fares based on user searches. Data last updated 11 July 2025.

Mon 22/911:44CMH - LGW

1 stop13h 36mMultiple Airlines

Deal found 10/7£142

Tue 23/921:38CMH - LHR

2 stops54h 32mMultiple Airlines

Deal found 10/7£173

Mon 18/811:33CMH - STN

3 stops41h 52mMultiple Airlines

Deal found 9/7£201

Mon 18/811:33CMH - LCY

2 stops40h 17mMultiple Airlines

Deal found 9/7£213

Sat 16/812:33CMH - SEN

3 stops21h 47mMultiple Airlines

Deal found 10/7£270

Mon 4/816:15CMH - LHR

1 stop14h 35mAir Canada

Deal found 10/7£285

Sun 3/806:00CMH - LHR

2 stops19h 30mUnited Airlines

Deal found 10/7£294

Sun 17/812:32CMH - LGW

1 stop14h 18mBritish Airways

Deal found 10/7£299

Sun 17/811:49CMH - LGW

2 stops17h 11mVirgin Atlantic

Deal found 9/7£308

Sun 17/814:09CMH - LCY

2 stops21h 16mLufthansa

Deal found 9/7£325

Thu 4/913:53CMH - LHR

1 stop14h 12mBritish Airways

Deal found 9/7£331

Sun 17/814:09CMH - LGW

2 stops14h 51mDelta

Deal found 10/7£344

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Sun 3/8

21:10-10:00

1 stop31h 50m

London Gatwick

Tue 19/8

14:00-11:28

1 stop26h 28m

£491

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sat 30/8

12:34-21:40

1 stop28h 06m

London Heathrow

Mon 8/9

20:00-20:36

2 stops29h 36m

£492

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Wed 30/7

16:04-07:55

1 stop10h 51m

London Heathrow

Thu 7/8

10:05-17:15

1 stop12h 10m

£492

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 22/8

14:17-06:20

1 stop11h 03m

London Heathrow

Sat 13/9

14:05-13:17

2 stops28h 12m

£493

ColumbusLondon

CMH - LGW

CMHLGW

Columbus

Sun 24/8

12:32-07:50

1 stop14h 18m

London Gatwick

Sun 31/8

10:40-23:35

2 stops17h 55m

£493

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Sun 31/8

09:20-11:50

1 stop21h 30m

London Heathrow

Mon 8/9

08:30-15:33

1 stop12h 03m

£494

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Thu 2/10

19:04-06:30

3 stops30h 26m

London Heathrow

Mon 6/10

09:30-07:29

2 stops26h 59m

£496

ColumbusLondon

CMH - LCY

CMHLCY

Columbus

Sat 27/9

14:17-17:15

2 stops21h 58m

London City

Mon 6/10

19:10-20:35

2 stops30h 25m

£501

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Mon 18/8

17:52-16:40

2 stops17h 48m

London Heathrow

Mon 25/8

19:30-16:48

2 stops26h 18m

£506

ColumbusLondon

CMH - LHR

CMHLHR

Columbus

Fri 3/10

15:48-07:15

1 stop10h 27m

London Heathrow

Wed 8/10

06:15-17:18

2 stops16h 03m

£511

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 35 results

Best time to book a flight from Columbus to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Columbus Airport to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Columbus Airport to London (average of £112). Flying from Columbus Airport to London 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 LON?

It’s optimal to fly from Columbus Airport to London in the evening. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing London

Check out reviews from past customers who have flown with Delta, Austrian Airlines, andUnited Airlines from Columbus Airport to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,951 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Austrian Airlines

7.6

Good

811 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,848 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Columbus Airport to London round-trip?
Iberia, at £492, was found to be the cheapest airline from Columbus Airport to London.Alternate airlines flying return to your destination include British Airways and United Airlines. Iberia is currently priced 25% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Columbus Airport to London one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as £285. However, be on the lookout for offers from United Airlines and British Airways, as they are both options that can get you from Columbus Airport to London for a low price.
What are the most popular routes from Columbus Airport to London?
While some choose either Columbus - London Gatwick or Columbus - London City, Columbus - London Heathrow is the most popular route from Columbus Airport to London.
Can I find deals for flights from Columbus to London that include hotel bookings?
Yes. In addition to deals on Columbus to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Columbus to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to London.
Can I find deals for business class flights from Columbus to London?
Yes. Cheapflights offers flight deals from Columbus to London 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?
Currently, January is the cheapest month in which you can book a flight from Columbus Airport to London (average of £112). Flying from Columbus Airport to London 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

Hounslow

Croydon

Milton Keynes

Deal

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Hayes

Ipswich

Folkestone

Southend-on-Sea

Watford

Winchester

Maidstone

Guildford

Chichester

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Columbus to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£493	Average£539	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Virgin Atlantic	Cheapest£501	Average£560	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

When you search for this flight from Columbus to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Columbus to London for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Columbus to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Columbus today and book when prices fit your budget.

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Cheap flights from Columbus Airport to London from £142

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Columbus to London are usually found in February or April, booked 38 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

Cheap flight deals from Columbus to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Columbus to London

Cheapest flights from Columbus to LondonExplore the most affordable flight options available from Columbus to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Columbus to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Columbus to London

Have a flexible travel schedule? Discover the best time to fly to London from Columbus with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Columbus to London. Price data was last updated on 27 June 2025.

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

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

Find hourly flight availability from Columbus to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 11 July 2025.

Check out reviews from past customers who have flown with Delta, Austrian Airlines, andUnited Airlines from Columbus Airport to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Columbus to London. 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 round-trip?

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

What are the most popular routes from Columbus Airport to London?

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

How can I find direct flights from Columbus to London?

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

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

Travelling to a place near Columbus Airport?

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 London

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Columbus to London

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 London?

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

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

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

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Cheapest flights from Columbus to London
Explore the most affordable flight options available from Columbus to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.