$315+ Cheap flights from Cincinnati (CVG) to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — LHR
Oct 27 — Nov 31
Round-trip
1 adult, Economy
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Find cheap flights from Cincinnati to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to London Heathrow are usually found in January or April, booked 82 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from Cincinnati to Heathrow
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cincinnati to HeathrowExplore the most affordable flight options available from Cincinnati to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.
Explore the most affordable flight options available from Cincinnati to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:25 pm -
Nonstop7h 50m
Mon 10/123:35 pm -
Nonstop8h 55m
Deal found 9/23![American Airlines logo]()
$779
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:25 pm -
Nonstop7h 50m
Mon 10/193:35 pm -
Nonstop8h 55m
Deal found 9/23![American Airlines logo]()
$780
This CheapOair deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:13 pm -
1 stop10h 07m
Wed 10/2810:35 am -
1 stop15h 18m
Deal found 9/24![British Airways logo]()
$781
This Air Canada deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:40 pm -
1 stop32h 50m
Sun 11/156:00 pm -
2 stops28h 25m
Deal found 9/22![Air Canada logo]()
$782
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 am -
1 stop21h 50m
Thu 10/157:25 am -
2 stops18h 58m
Deal found 9/22![United Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:24 pm -
1 stop10h 51m
Wed 10/73:45 pm -
Nonstop8h 55m
Deal found 9/22![American Airlines logo]()
$784
This KLM deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:45 pm -
1 stop11h 00m
Mon 10/194:05 pm -
1 stop12h 11m
Deal found 9/23![KLM logo]()
$785
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:55 pm -
1 stop15h 05m
Tue 10/202:05 pm -
1 stop11h 25m
Deal found 9/23![United Airlines logo]()
$786
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am -
1 stop18h 20m
Tue 10/68:40 am -
2 stops18h 50m
Deal found 9/23![Delta logo]()
$787
This British Airways deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:50 pm -
Nonstop7h 40m
Tue 11/173:05 pm -
Nonstop8h 50m
Deal found 9/23![British Airways logo]()
$788
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:25 pm -
1 stop15h 40m
Mon 11/25:35 pm -
1 stop27h 34m
Deal found 9/23![Delta logo]()
$789
This Justfly.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:55 pm -
2 stops26h 05m
Sun 11/19:00 am -
2 stops38h 00m
Deal found 9/22![Air Canada logo]()
$791
Best flights from Cincinnati to HeathrowDiscover carefully curated flight deals from Cincinnati to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
Discover carefully curated flight deals from Cincinnati to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:44 pm -
1 stop11h 41m
Mon 11/910:50 am -
1 stop13h 45m
Deal found 9/23![Delta logo]()
$794
This British Airways deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:50 pm -
Nonstop7h 40m
Sun 11/153:05 pm -
Nonstop8h 50m
Deal found 9/22![British Airways logo]()
$838
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/14:22 pm -
1 stop14h 38m
Wed 3/311:10 am -
1 stop11h 50m
Deal found 9/25![United Airlines logo]()
$905
This Icelandair deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:00 pm -
2 stops22h 30m
Mon 11/238:35 pm -
2 stops32h 35m
Deal found 9/24![Multiple Airlines logo]()
$992
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:10 pm -
1 stop9h 35m
Mon 11/911:20 am -
1 stop12h 50m
Deal found 9/23![Delta logo]()
$794
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1910:00 am -
1 stop16h 25m
Thu 3/254:00 pm -
1 stop20h 54m
Deal found 9/22![Delta logo]()
$808
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:25 pm -
1 stop14h 30m
Tue 11/179:00 am -
2 stops16h 47m
Deal found 9/26![United Airlines logo]()
$942
This British Airways deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:50 pm -
Nonstop7h 40m
Wed 12/233:05 pm -
Nonstop8h 50m
Deal found 9/24![British Airways logo]()
$1,013
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:44 pm -
1 stop11h 06m
Sun 11/19:00 am -
2 stops19h 59m
Deal found 9/25![United Airlines logo]()
$992
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/192:45 pm -
1 stop14h 15m
Sun 3/283:15 pm -
1 stop22h 39m
Deal found 9/25![Delta logo]()
$1,007
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am -
2 stops20h 10m
Fri 11/276:35 am -
2 stops16h 25m
Deal found 9/24![United Airlines logo]()
$1,051
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/811:45 am -
1 stop14h 05m
Mon 1/1110:10 am -
1 stop15h 28m
Deal found 9/25![Delta logo]()
$1,007
Last-minute flights from Cincinnati to HeathrowDiscover last-minute flight deals from Cincinnati to Heathrow. Data last updated September 27, 2026 and is based on user searches.
Discover last-minute flight deals from Cincinnati to Heathrow. Data last updated September 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 am -
1 stop21h 50m
Thu 10/157:25 am -
2 stops18h 58m
Deal found 9/22![United Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:24 pm -
1 stop10h 51m
Wed 10/73:45 pm -
Nonstop8h 55m
Deal found 9/22![American Airlines logo]()
$784
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am -
1 stop18h 20m
Tue 10/68:40 am -
2 stops18h 50m
Deal found 9/23![Delta logo]()
$787
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:25 pm -
Nonstop7h 50m
Mon 10/193:35 pm -
Nonstop8h 55m
Deal found 9/23![American Airlines logo]()
$780
This KLM deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:45 pm -
1 stop11h 00m
Mon 10/194:05 pm -
1 stop12h 11m
Deal found 9/23![KLM logo]()
$785
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:25 pm -
Nonstop7h 50m
Mon 10/123:35 pm -
Nonstop8h 55m
Deal found 9/23![American Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:55 pm -
1 stop15h 05m
Fri 10/232:05 pm -
1 stop11h 25m
Deal found 9/23![United Airlines logo]()
$786
This British Airways deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:15 pm -
Nonstop7h 50m
Tue 10/202:15 pm -
Nonstop8h 55m
Deal found 9/23![British Airways logo]()
$788
This Air Canada deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:30 pm -
1 stop14h 20m
Sun 11/16:00 pm -
2 stops28h 25m
Deal found 9/22![Air Canada logo]()
$782
This CheapOair deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:13 pm -
1 stop10h 07m
Wed 10/2810:35 am -
1 stop15h 18m
Deal found 9/24![British Airways logo]()
$781
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:25 pm -
1 stop15h 40m
Mon 11/25:35 pm -
1 stop27h 34m
Deal found 9/23![Delta logo]()
$789
One-way flights from Cincinnati to HeathrowSearch for one-way flight options from Cincinnati to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
Search for one-way flight options from Cincinnati to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
This Expedia deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/68:50 pm -
Nonstop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Iberia logo]()
$315
This Expedia deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/61:40 pm -
1 stop11h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![British Airways logo]()
$320
This Cheapflightsfares deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/98:50 pm -
Nonstop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![British Airways logo]()
$322
This Mytrip deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/186:40 pm -
1 stop11h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$324
This Iberia deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/98:50 pm -
Nonstop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Iberia logo]()
$325
This Booking.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1812:21 pm -
2 stops13h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Air Canada logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/96:00 am -
1 stop10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/276:40 pm -
1 stop32h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/286:28 pm -
1 stop30h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![United Airlines logo]()
$335
This British Airways deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/298:50 pm -
Nonstop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![British Airways logo]()
$340
This Air Canada deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/284:11 pm -
2 stops35h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Air Canada logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:50 am -
2 stops22h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$354
Find flight deals from Cincinnati to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) 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 September 27, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $779 (American Airlines) |
One-way from | $315 (Expedia) |
Popular in | June |
Cheapest in | January |
Average price | $969 |
Good round-trip deal | $915 or less |
Good one-way deal | $353 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Cincinnati 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 7,457,451 searches. Data last updated September 27, 2026.
Use the filters below to find and compare flights from Cincinnati to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Wed 3/24
9:50 pm-9:30 am
Nonstop7h 40m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$325
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Tue 3/23
9:50 pm-9:30 am
Nonstop7h 40m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$325
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Sun 3/21
7:00 am-7:15 am
1 stop20h 15m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Sun 3/21
10:55 am-10:50 am
2 stops19h 55m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Tue 2/9
2:10 pm-10:50 am
2 stops15h 40m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Sat 2/27
6:40 pm-8:30 am
1 stop32h 50m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$333
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Thu 3/25
1:50 pm-9:25 am
2 stops15h 35m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$379
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Thu 1/7
7:00 am-6:20 am
1 stop18h 20m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$379
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Fri 3/26
12:25 pm-9:10 am
2 stops16h 45m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$379
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Fri 12/25
8:05 am-9:55 am
1 stop20h 50m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$429
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Cincinnati to Heathrow
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Heathrow in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Cincinnati-London Heathrow Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Cincinnati-London Heathrow Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Cincinnati-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cincinnati-London Heathrow Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cincinnati to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cincinnati with our price prediction graph.
CVG-LHR
Estimated round-trip 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 Cincinnati to London Heathrow Airport
How far ahead should I book a flight from Cincinnati to London Heathrow Airport?
The best time to book flights from Cincinnati to London Heathrow Airport is 81 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 Cincinnati to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Cincinnati to London Heathrow Airport (average of $658). Flying from Cincinnati to London Heathrow Airport in June is currently the most expensive (average of $1,470). 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 CVG to LHR?
Find hourly flight availability from Cincinnati 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 September 27, 2026.
When flying from Cincinnati to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 September 27, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Cincinnati to London Heathrow Airport 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.
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Cincinnati to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Dorking
Gatwick
Hounslow
Harrow
Wembley
Southend-on-Sea
Basingstoke
Watford
Northampton
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
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Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 27, 2026.
Cincinnati and Heathrow flights
Browse other Cincinnati and Heathrow flight options. Last updated on September 27, 2026.
Other flights from Cincinnati
Browse through other flights departing from Cincinnati. Flights are based on user searches made on Cheapflights and were last updated on September 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Cincinnati to Heathrow
Discover the top 8 airlines that operate flights from Cincinnati 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 7,457,451 searches. Data last updated September 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$554 | Average$756 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$563 | Average$1,011 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$605 | Average$886 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$627 | Average$995 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$656 | Average$819 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$658 | Average$1,132 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$676 | Average$1,116 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$689 | Average$1,424 | FlexibilityNo cancel fee | On-time69% |