Cheap flights from Columbus Airport to London Heathrow Airport from £194
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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LHR
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Columbus to London Heathrow are usually found in August or April, booked 23 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 18 July 2025.
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 18 July 2025.
Sun 3/817:52CMH - LHR
1 stop12h 53mUnited Airlines
Sat 16/811:05LHR - CMH
1 stop14h 49mUnited Airlines
Deal found 17/7£433
Mon 1/916:30CMH - LHR
1 stop10h 20mIberia
Mon 8/914:25LHR - CMH
1 stop14h 32mIberia
Deal found 18/7£434
Thu 31/716:04CMH - LHR
1 stop9h 36mBritish Airways
Thu 28/807:10LHR - CMH
2 stops15h 05mBritish Airways
Deal found 17/7£440
Wed 3/905:15CMH - LHR
3 stops23h 20mMultiple Airlines
Wed 10/908:40LHR - CMH
3 stops27h 49mMultiple Airlines
Deal found 17/7£446
Mon 18/817:52CMH - LHR
2 stops17h 48mLufthansa
Mon 1/920:25LHR - CMH
2 stops25h 23mLufthansa
Deal found 17/7£467
Fri 22/809:20CMH - LHR
2 stops19h 40mAir Canada
Sat 30/809:30LHR - CMH
2 stops16h 08mAir Canada
Deal found 18/7£468
Best flights from Columbus to Heathrow
Discover carefully curated flight deals from Columbus to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.
Sun 3/817:52CMH - LHR
1 stop12h 53mUnited Airlines
Sat 16/811:05LHR - CMH
1 stop14h 49mUnited Airlines
Deal found 17/7£433
Mon 1/916:30CMH - LHR
1 stop10h 20mIberia
Mon 8/914:25LHR - CMH
1 stop14h 32mIberia
Deal found 18/7£434
Thu 31/716:04CMH - LHR
1 stop9h 36mBritish Airways
Thu 28/807:10LHR - CMH
2 stops15h 05mBritish Airways
Deal found 17/7£440
Wed 3/905:15CMH - LHR
3 stops23h 20mMultiple Airlines
Wed 10/908:40LHR - CMH
3 stops27h 49mMultiple Airlines
Deal found 17/7£446
Mon 18/817:52CMH - LHR
2 stops17h 48mLufthansa
Mon 1/920:25LHR - CMH
2 stops25h 23mLufthansa
Deal found 17/7£467
Fri 22/809:20CMH - LHR
2 stops19h 40mAir Canada
Sat 30/809:30LHR - CMH
2 stops16h 08mAir Canada
Deal found 18/7£468
Last-minute flights from Columbus to Heathrow
Discover last-minute flight deals from Columbus to Heathrow. Data last updated 18 July 2025 and is based on user searches.
Wed 23/716:04CMH - LHR
1 stop13h 26mBritish Airways
Wed 30/706:45LHR - CMH
2 stops16h 11mBritish Airways
Deal found 16/7£470
Wed 23/712:38CMH - LHR
1 stop13h 37mVirgin Atlantic
Wed 30/720:10LHR - CMH
1 stop20h 30mVirgin Atlantic
Deal found 16/7£508
Wed 23/712:38CMH - LHR
2 stops15h 17mDelta
Wed 30/712:55LHR - CMH
2 stops15h 58mDelta
Deal found 16/7£511
Wed 23/716:32CMH - LHR
1 stop11h 48mUnited Airlines
Wed 30/706:50LHR - CMH
2 stops21h 52mUnited Airlines
Deal found 16/7£977
Wed 23/720:44CMH - LHR
1 stop10h 31mIberia
Tue 29/706:10LHR - CMH
2 stops18h 18mIberia
Deal found 17/7£1,024
Thu 24/706:00CMH - LHR
3 stops44h 00mEthiopian Air
Thu 7/821:00LHR - CMH
3 stops46h 15mEthiopian Air
Deal found 18/7£2,078
Fri 25/716:15CMH - LHR
2 stops12h 45mAir Canada
Sat 9/808:30LHR - CMH
1 stop12h 03mAir Canada
Deal found 17/7£589
Sat 26/711:54CMH - LHR
2 stops23h 06mScandinavian Airlines
Sat 9/806:40LHR - CMH
2 stops21h 27mScandinavian Airlines
Deal found 16/7£886
Sat 26/721:17CMH - LHR
2 stops27h 33mMultiple Airlines
Thu 31/708:20LHR - CMH
1 stop13h 49mMultiple Airlines
Deal found 17/7£1,250
Sun 27/712:40CMH - LHR
1 stop13h 05mLufthansa
Sat 2/820:25LHR - CMH
2 stops31h 28mLufthansa
Deal found 16/7£1,158
Thu 31/716:04CMH - LHR
1 stop9h 36mBritish Airways
Thu 28/807:10LHR - CMH
2 stops15h 05mBritish Airways
Deal found 17/7£440
Fri 1/813:01CMH - LHR
1 stop12h 39mAmerican Airlines
Thu 14/813:10LHR - CMH
1 stop13h 25mAmerican Airlines
Deal found 17/7£500
One-way flights from Columbus to Heathrow
Search for one-way flight options from Columbus to Heathrow. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.
Thu 2/1019:16CMH - LHR
2 stops44h 04mMultiple Airlines
Deal found 15/7£194
Sun 3/806:00CMH - LHR
2 stops19h 30mUnited Airlines
Deal found 18/7£298
Tue 2/911:14CMH - LHR
1 stop14h 36mBritish Airways
Deal found 16/7£300
Mon 17/1115:41CMH - LHR
2 stops13h 54mIberia
Deal found 16/7£323
Tue 2/919:56CMH - LHR
2 stops17h 29mLufthansa
Deal found 16/7£326
Sat 22/1109:30CMH - LHR
2 stops40h 40mAir Canada
Deal found 16/7£334
Thu 7/817:08CMH - LHR
1 stop13h 02mVirgin Atlantic
Deal found 17/7£343
Thu 4/914:09CMH - LHR
2 stops13h 41mDelta
Deal found 18/7£350
Thu 28/812:04CMH - LHR
2 stops13h 16mAmerican Airlines
Deal found 16/7£403
Thu 2/1006:00CMH - LHR
2 stops22h 50mTurkish Airlines
Deal found 18/7£662
Mon 17/1106:10CMH - LHR
3 stops43h 25mEthiopian Air
Deal found 17/7£1,232
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 18 July 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
Sun 3/8
17:52-11:45
1 stop12h 53m
London Heathrow
Sat 16/8
11:05-20:54
1 stop14h 49m
£433
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Mon 1/9
16:30-07:50
1 stop10h 20m
London Heathrow
Mon 8/9
14:25-23:57
1 stop14h 32m
£434
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Thu 31/7
16:04-06:40
1 stop9h 36m
London Heathrow
Thu 28/8
07:10-17:15
2 stops15h 05m
£440
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Wed 3/9
05:15-09:35
3 stops23h 20m
London Heathrow
Wed 10/9
08:40-07:29
3 stops27h 49m
£446
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Mon 18/8
17:52-16:40
2 stops17h 48m
London Heathrow
Mon 1/9
20:25-16:48
2 stops25h 23m
£467
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Fri 22/8
09:20-10:00
2 stops19h 40m
London Heathrow
Sat 30/8
09:30-20:38
2 stops16h 08m
£468
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Thu 2/10
19:16-20:20
2 stops44h 04m
£194
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Sun 3/8
06:00-06:30
2 stops19h 30m
£298
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Tue 2/9
11:14-06:50
1 stop14h 36m
£300
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Mon 17/11
15:41-10:35
2 stops13h 54m
£323
Flights are sorted by cheapest return flights first.
Deals found on 15/7
Showing 1-10 of 17 results
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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 11 July 2025.
The best time to book flights from Columbus Airport to London Heathrow Airport is 23 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 18 July 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.
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 18 July 2025.
Read reviews from past customers who have flown with Delta, United Airlines, andVirgin Atlantic
from Columbus Airport to London Heathrow Airport. 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.
This trip was fine even with delay I had plenty of time to get connection flight!
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?
United Airlines, at £433, was found to be the cheapest airline from Columbus Airport to London Heathrow Airport.Alternate airlines flying return to your destination include Iberia and British Airways. You may be able to fly from Columbus Airport to London Heathrow Airport for 33% 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?
£298 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on British Airways and Iberia, with prices starting from £300 and £323, 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.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
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 18 July 2025.
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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