Cheap flights from Columbus Airport to London Heathrow Airport from £163
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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LHR
3 Jan — 10 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Columbus to London Heathrow are usually found in August or February, booked 23 days in advance, depart on a Monday or Saturday and return on a Tuesday
Cheap flight deals from Columbus to Heathrow
Enter your travel dates to find the best prices.
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 4 December 2025.
Wed 10/1206:10CMH - LHR
2 stops20h 00mMultiple Airlines
Thu 18/1216:20LHR - CMH
1 stop12h 24mMultiple Airlines
Deal found 2/12£445
Wed 10/1220:00CMH - LHR
1 stop9h 50mLufthansa
Tue 16/1212:50LHR - CMH
1 stop13h 00mLufthansa
Deal found 2/12£447
Tue 9/1217:49CMH - LHR
1 stop9h 56mDelta
Tue 16/1209:40LHR - CMH
1 stop12h 35mDelta
Deal found 2/12£450
Tue 9/1209:30CMH - LHR
1 stop18h 00mAir Canada
Tue 16/1213:25LHR - CMH
2 stops36h 31mAir Canada
Deal found 2/12£451
Tue 9/1214:11CMH - LHR
2 stops11h 59mMultiple Airlines
Tue 16/1213:25LHR - CMH
2 stops36h 31mMultiple Airlines
Deal found 2/12£452
Wed 24/1215:37CMH - LHR
1 stop12h 38mMultiple Airlines
Fri 16/110:15LHR - CMH
1 stop12h 40mMultiple Airlines
Deal found 3/12£472
Wed 10/1215:05CMH - LHR
1 stop10h 35mAustrian Airlines
Mon 15/1212:05LHR - CMH
1 stop11h 58mAustrian Airlines
Deal found 2/12£473
Thu 11/1215:05CMH - LHR
1 stop10h 35mLufthansa
Mon 12/119:15LHR - CMH
2 stops27h 09mLufthansa
Deal found 1/12£475
Tue 9/1220:00CMH - LHR
1 stop29h 40mUnited Airlines
Sun 14/1218:00LHR - CMH
1 stop31h 56mUnited Airlines
Deal found 2/12£476
Tue 9/1209:30CMH - LHR
1 stop16h 00mAir Canada
Sun 14/1218:00LHR - CMH
1 stop31h 56mAir Canada
Deal found 2/12£486
Tue 9/1209:55CMH - LHR
1 stop16h 55mDelta
Sun 14/1209:40LHR - CMH
1 stop17h 10mDelta
Deal found 3/12£488
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 4 December 2025.
Sun 26/406:00CMH - LHR
1 stop23h 40mUnited Airlines
Tue 12/514:05LHR - CMH
1 stop29h 57mUnited Airlines
Deal found 3/12£453
Sun 12/417:10CMH - LHR
1 stop11h 05mDelta
Tue 5/506:15LHR - CMH
2 stops15h 39mDelta
Deal found 2/12£462
Wed 1/409:30CMH - LHR
1 stop16h 05mAir Canada
Tue 7/417:40LHR - CMH
1 stop32h 08mAir Canada
Deal found 3/12£466
Tue 21/412:05CMH - LHR
2 stops16h 30mScandinavian Airlines
Sat 2/506:40LHR - CMH
2 stops22h 18mScandinavian Airlines
Deal found 3/12£474
Sun 8/220:05CMH - LHR
1 stop9h 45mUnited Airlines
Sat 14/211:30LHR - CMH
2 stops32h 41mUnited Airlines
Deal found 3/12£474
Wed 13/514:15CMH - LHR
2 stops13h 20mAir Canada
Fri 5/614:05LHR - CMH
1 stop29h 57mAir Canada
Deal found 3/12£502
Wed 1/417:10CMH - LHR
1 stop11h 05mDelta
Sun 5/413:15LHR - CMH
1 stop13h 44mDelta
Deal found 3/12£504
Fri 1/516:15CMH - LHR
2 stops47h 45mUnited Airlines
Sun 10/506:50LHR - CMH
2 stops15h 21mUnited Airlines
Deal found 1/12£485
Fri 27/311:21CMH - LHR
1 stop15h 29mDelta
Wed 8/409:40LHR - CMH
1 stop11h 57mDelta
Deal found 3/12£504
Tue 21/419:50CMH - LHR
1 stop30h 05mUnited Airlines
Sat 2/514:05LHR - CMH
1 stop29h 57mUnited Airlines
Deal found 3/12£491
Tue 31/317:10CMH - LHR
1 stop11h 05mDelta
Sun 5/413:15LHR - CMH
1 stop13h 44mDelta
Deal found 3/12£504
Fri 27/309:30CMH - LHR
2 stops31h 05mUnited Airlines
Thu 2/408:00LHR - CMH
1 stop14h 09mUnited Airlines
Deal found 2/12£506
Last-minute flights from Columbus to Heathrow
Discover last-minute flight deals from Columbus to Heathrow. Data last updated 4 December 2025 and is based on user searches.
Tue 9/1217:49CMH - LHR
1 stop9h 56mDelta
Tue 16/1209:40LHR - CMH
1 stop12h 35mDelta
Deal found 2/12£450
Tue 9/1209:30CMH - LHR
1 stop18h 00mAir Canada
Tue 16/1213:25LHR - CMH
2 stops36h 31mAir Canada
Deal found 2/12£451
Tue 9/1214:11CMH - LHR
2 stops11h 59mMultiple Airlines
Tue 16/1213:25LHR - CMH
2 stops36h 31mMultiple Airlines
Deal found 2/12£452
Tue 9/1220:00CMH - LHR
1 stop29h 40mUnited Airlines
Sun 14/1218:00LHR - CMH
1 stop31h 56mUnited Airlines
Deal found 2/12£476
Tue 9/1209:30CMH - LHR
1 stop16h 00mAir Canada
Sun 14/1218:00LHR - CMH
1 stop31h 56mAir Canada
Deal found 2/12£486
Tue 9/1209:55CMH - LHR
1 stop16h 55mDelta
Sun 14/1209:40LHR - CMH
1 stop17h 10mDelta
Deal found 3/12£488
Tue 9/1214:11CMH - LHR
2 stops11h 59mMultiple Airlines
Sun 14/1213:25LHR - CMH
2 stops36h 31mMultiple Airlines
Deal found 2/12£490
Wed 10/1206:10CMH - LHR
2 stops20h 00mMultiple Airlines
Thu 18/1216:20LHR - CMH
1 stop12h 24mMultiple Airlines
Deal found 2/12£445
Wed 10/1220:00CMH - LHR
1 stop9h 50mLufthansa
Tue 16/1212:50LHR - CMH
1 stop13h 00mLufthansa
Deal found 2/12£447
Wed 10/1215:05CMH - LHR
1 stop10h 35mAustrian Airlines
Mon 15/1212:05LHR - CMH
1 stop11h 58mAustrian Airlines
Deal found 2/12£473
Thu 11/1215:05CMH - LHR
1 stop10h 35mLufthansa
Mon 12/119:15LHR - CMH
2 stops27h 09mLufthansa
Deal found 1/12£475
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 4 December 2025.
Wed 15/414:13CMH - LHR
1 stop11h 07mBritish Airways
Deal found 3/12£163
Thu 26/312:30CMH - LHR
1 stop13h 50mBritish Airways
Deal found 2/12£199
Sun 11/113:36CMH - LHR
3 stops46h 54mMultiple Airlines
Deal found 2/12£218
Thu 1/106:00CMH - LHR
2 stops20h 10mMultiple Airlines
Deal found 2/12£237
Fri 30/112:03CMH - LHR
3 stops51h 02mMultiple Airlines
Deal found 3/12£245
Wed 15/410:39CMH - LHR
2 stops16h 21mAer Lingus
Deal found 3/12£251
Sun 11/106:05CMH - LHR
2 stops22h 15mScandinavian Airlines
Deal found 2/12£258
Fri 1/513:26CMH - LHR
2 stops18h 14mAer Lingus
Deal found 1/12£267
Tue 30/1214:54CMH - LHR
1 stop10h 46mLufthansa
Deal found 2/12£270
Sun 11/114:58CMH - LHR
1 stop10h 42mAustrian Airlines
Deal found 2/12£272
Fri 16/106:06CMH - LHR
3 stops33h 29mMultiple Airlines
Deal found 1/12£274
Mon 29/1217:45CMH - LHR
1 stop31h 10mLufthansa
Deal found 2/12£275
Find 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 4 December 2025.
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 4 December 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 26/4
06:00-10:40
1 stop23h 40m
London Heathrow
Tue 12/5
14:05-15:02
1 stop29h 57m
£453
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Sun 12/4
17:10-09:15
1 stop11h 05m
London Heathrow
Tue 5/5
06:15-16:54
2 stops15h 39m
£462
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Wed 1/4
09:30-06:35
1 stop16h 05m
London Heathrow
Tue 7/4
17:40-20:48
1 stop32h 08m
£466
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Tue 21/4
12:05-09:35
2 stops16h 30m
London Heathrow
Sat 2/5
06:40-23:58
2 stops22h 18m
£474
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Sun 8/2
20:05-10:50
1 stop9h 45m
London Heathrow
Sat 14/2
11:30-15:11
2 stops32h 41m
£474
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Fri 1/5
16:15-21:00
2 stops47h 45m
London Heathrow
Sun 10/5
06:50-17:11
2 stops15h 21m
£485
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Tue 21/4
19:50-06:55
1 stop30h 05m
London Heathrow
Sat 2/5
14:05-15:02
1 stop29h 57m
£491
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Wed 13/5
14:15-08:35
2 stops13h 20m
London Heathrow
Fri 5/6
14:05-15:02
1 stop29h 57m
£502
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Wed 1/4
17:10-09:15
1 stop11h 05m
London Heathrow
Sun 5/4
13:15-21:59
1 stop13h 44m
£504
ColumbusLondon
CMH - LHR
CMHLHR
Columbus
Fri 27/3
11:21-06:50
1 stop15h 29m
London Heathrow
Wed 8/4
09:40-16:37
1 stop11h 57m
£504
Flights are sorted by cheapest return flights first.
Deals found on 1/12
Showing 1-10 of 22 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
Prices
More
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 28 November 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, March is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of £380). Flying from Columbus Airport to London Heathrow Airport in June is currently the most expensive (average of £586). 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 4 December 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 evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at midday.
What’s the top stopover airport for flights from Columbus Airport to London Heathrow Airport?
Share of one-stop return flights from Columbus Airport to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Chicago (ORD) – chosen by Cheapflights users on 44% of one-stop itineraries from Columbus Airport to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Columbus Airport to London Heathrow Airport?
Average return fare for one-stop flights from Columbus Airport to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Philadelphia (PHL) is the most affordable one-stop option, with an average return flight price of £389.
What’s the fastest stopover option from Columbus Airport to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Columbus Airport to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 9h 54m.
Which airport typically offers the quickest stopover for flights from Columbus Airport to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Columbus Airport to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 22m.
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 4 December 2025.
Read reviews from past customers who have flown with Virgin Atlantic, United Airlines, andBritish Airways
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.
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
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.
How long is the flight from Columbus Airport to London Heathrow Airport?
A quick flight from Columbus Airport to London Heathrow Airport can take about 11h 05m. United Airlines provides one of the quickest options available for as low as £462. Columbus Airport and London Heathrow Airport are separated by a distance of 3835 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Columbus Airport to London Heathrow Airport round-trip?
Virgin Atlantic, at £373, was found to be the cheapest airline from Columbus Airport to London Heathrow Airport.Alternate airlines flying return to your destination include British Airways and United Airlines. You may be able to fly from Columbus Airport to London Heathrow Airport for 42% less than the average price by searching for these airlines.
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, March is the cheapest month in which you can book a flight from Columbus Airport to London Heathrow Airport (average of £380). Flying from Columbus Airport to London Heathrow Airport in June is currently the most expensive (average of £586). 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 4 December 2025.
Discover the top 3 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 4 December 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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