$294+ Cheap flights from Kentucky 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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LHR
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kentucky to Heathrow
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Cheapest flights from Kentucky to HeathrowExplore the most affordable flight options available from Kentucky to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Kentucky to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/71:50 pm -
1 stop11h 25m
Wed 10/146:30 am -
2 stops16h 55m
Deal found 9/9![Delta logo]()
$749
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/146:08 am -
2 stops20h 42m
Wed 10/286:30 am -
2 stops15h 55m
Deal found 9/9![Delta logo]()
$754
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:50 pm -
1 stop11h 25m
Wed 10/141:25 pm -
1 stop14h 42m
Deal found 9/9![Virgin Atlantic logo]()
$756
This Delta deal was found by Cheapflights users on 9/8. 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 10/127:26 am -
1 stop18h 44m
Thu 10/226:15 am -
2 stops17h 09m
Deal found 9/8![Delta logo]()
$796
This Delta deal was found by Cheapflights users on 9/8. 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 9/1512:39 pm -
1 stop13h 06m
Tue 9/228:40 am -
2 stops17h 50m
Deal found 9/8![Delta logo]()
$796
This Delta deal was found by Cheapflights users on 9/8. 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 10/161:50 pm -
1 stop11h 25m
Thu 10/226:15 am -
2 stops17h 10m
Deal found 9/8![Delta logo]()
$799
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/1612:40 pm -
2 stops16h 10m
Fri 10/28:55 am -
2 stops19h 02m
Deal found 9/9![Delta logo]()
$800
This Delta deal was found by Cheapflights users on 9/9. 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 10/209:53 am -
2 stops16h 17m
Fri 10/306:30 am -
2 stops16h 40m
Deal found 9/9![Delta logo]()
$801
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/166:00 am -
1 stop23h 40m
Tue 10/66:30 am -
2 stops19h 36m
Deal found 9/9![Delta logo]()
$801
This Delta deal was found by Cheapflights users on 9/8. 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 10/127:09 am -
1 stop19h 06m
Fri 10/2311:15 am -
1 stop15h 53m
Deal found 9/8![Delta logo]()
$803
This Delta deal was found by Cheapflights users on 9/8. 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.
Thu 10/2210:07 am -
2 stops15h 03m
Thu 10/296:30 am -
2 stops15h 55m
Deal found 9/8![Delta logo]()
$804
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/166:00 am -
1 stop23h 40m
Wed 10/79:20 am -
1 stop12h 54m
Deal found 9/9![Delta logo]()
$808
Best flights from Kentucky to HeathrowDiscover carefully curated flight deals from Kentucky to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Kentucky to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/1410:07 am -
1 stop21h 08m
Wed 10/2810:00 am -
2 stops28h 27m
Deal found 9/9![Delta logo]()
$749
This United Airlines deal was found by Cheapflights users on 9/9. 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 3/21:00 pm -
2 stops37h 10m
Fri 3/56:50 am -
2 stops15h 40m
Deal found 9/9![United Airlines logo]()
$793
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:34 pm -
1 stop16h 41m
Sat 11/76:30 am -
2 stops15h 44m
Deal found 9/9![Virgin Atlantic logo]()
$846
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/61:22 pm -
2 stops12h 48m
Tue 10/138:15 am -
2 stops15h 36m
Deal found 9/5![American Airlines logo]()
$864
This British Airways deal was found by Cheapflights users on 9/7. 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 2/166:59 pm -
1 stop10h 26m
Wed 3/176:15 am -
2 stops21h 34m
Deal found 9/7![British Airways logo]()
$883
This JetBlue deal was found by Cheapflights users on 9/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:50 am -
1 stop16h 05m
Wed 11/189:20 am -
1 stop16h 46m
Deal found 9/8![JetBlue logo]()
$897
This Finnair deal was found by Cheapflights users on 9/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/166:59 pm -
1 stop11h 36m
Wed 3/1711:00 am -
1 stop16h 49m
Deal found 9/7![Multiple Airlines logo]()
$908
This KLM deal was found by Cheapflights users on 9/8. 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.
Fri 11/136:20 am -
1 stop19h 30m
Wed 11/186:30 am -
2 stops15h 48m
Deal found 9/8![KLM logo]()
$937
This Scandinavian Airlines deal was found by Cheapflights users on 9/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:15 am -
2 stops29h 10m
Tue 12/86:40 am -
3 stops20h 35m
Deal found 9/7![Scandinavian Airlines logo]()
$1,039
This Delta deal was found by Cheapflights users on 9/9. 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 11/136:20 am -
1 stop19h 30m
Wed 11/186:30 am -
2 stops15h 48m
Deal found 9/9![Delta logo]()
$799
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/228:00 am -
1 stop20h 00m
Mon 10/261:00 pm -
2 stops27h 47m
Deal found 9/9![United Airlines logo]()
$875
This British Airways deal was found by Cheapflights users on 9/7. 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.
Wed 2/176:59 pm -
1 stop11h 36m
Tue 3/167:30 am -
2 stops19h 44m
Deal found 9/7![British Airways logo]()
$883
This Delta deal was found by Cheapflights users on 9/8. 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 10/136:23 pm -
1 stop11h 57m
Thu 10/2212:25 pm -
1 stop15h 37m
Deal found 9/8![Delta logo]()
$803
This Virgin Atlantic deal was found by Cheapflights users on 9/7. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:06 am -
2 stops15h 59m
Wed 11/116:30 am -
2 stops17h 00m
Deal found 9/7![Virgin Atlantic logo]()
$891
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/201:22 pm -
1 stop15h 03m
Tue 10/271:50 pm -
1 stop13h 11m
Deal found 9/5![American Airlines logo]()
$896
This Icelandair deal was found by Cheapflights users on 9/9. 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.
Tue 12/811:30 am -
2 stops17h 20m
Sat 12/128:35 pm -
1 stop28h 10m
Deal found 9/9![Multiple Airlines logo]()
$965
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/2010:25 am -
2 stops15h 05m
Tue 10/276:35 am -
2 stops18h 17m
Deal found 9/5![United Airlines logo]()
$890
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/206:24 am -
1 stop19h 31m
Tue 10/2711:45 am -
1 stop12h 49m
Deal found 9/5![American Airlines logo]()
$896
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/512:00 pm -
2 stops14h 45m
Mon 3/811:45 am -
2 stops14h 49m
Deal found 9/9![Virgin Atlantic logo]()
$909
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 11/410:06 am -
1 stop15h 19m
Sun 11/88:55 am -
2 stops18h 29m
Deal found 9/9![Delta logo]()
$846
This British Airways deal was found by Cheapflights users on 9/5. 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.
Sat 2/2011:13 am -
1 stop16h 22m
Thu 3/117:30 am -
2 stops20h 44m
Deal found 9/5![British Airways logo]()
$933
This KAYAK deal was found by Cheapflights users on 9/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/114:25 pm -
2 stops23h 15m
Thu 1/145:00 pm -
2 stops34h 30m
Deal found 9/8![Scandinavian Airlines logo]()
$1,065
This United Airlines deal was found by Cheapflights users on 9/6. 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 2/28:45 am -
1 stop16h 35m
Thu 2/116:50 am -
2 stops15h 04m
Deal found 9/6![United Airlines logo]()
$895
This Icelandair deal was found by Cheapflights users on 9/7. 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.
Mon 11/305:30 pm -
1 stop20h 00m
Fri 12/1112:15 pm -
2 stops16h 35m
Deal found 9/7![Multiple Airlines logo]()
$989
This Virgin Atlantic deal was found by Cheapflights users on 9/5. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:06 am -
2 stops15h 39m
Tue 10/278:55 am -
1 stop13h 44m
Deal found 9/5![Virgin Atlantic logo]()
$920
This Delta deal was found by Cheapflights users on 9/9. 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 10/210:39 am -
2 stops15h 06m
Fri 10/99:55 am -
2 stops16h 11m
Deal found 9/9![Delta logo]()
$850
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 10/2212:13 pm -
2 stops13h 57m
Thu 10/2911:45 am -
1 stop11h 41m
Deal found 9/6![American Airlines logo]()
$937
This British Airways deal was found by Cheapflights users on 9/5. 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.
Wed 12/28:50 pm -
Nonstop7h 40m
Sun 12/133:05 pm -
Nonstop8h 50m
Deal found 9/5![British Airways logo]()
$941
This Scandinavian Airlines deal was found by Cheapflights users on 9/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:00 pm -
2 stops25h 40m
Wed 11/187:50 pm -
3 stops29h 53m
Deal found 9/5![Scandinavian Airlines logo]()
$1,085
This Finnair deal was found by Cheapflights users on 9/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/214:53 pm -
1 stop12h 17m
Tue 1/261:10 pm -
Nonstop9h 30m
Deal found 9/5![Multiple Airlines logo]()
$996
Last-minute flights from Kentucky to HeathrowDiscover last-minute flight deals from Kentucky to Heathrow. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Heathrow. Data last updated September 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/8. 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 9/1512:39 pm -
1 stop13h 06m
Tue 9/228:40 am -
2 stops17h 50m
Deal found 9/8![Delta logo]()
$796
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/1612:40 pm -
2 stops16h 10m
Fri 10/28:55 am -
2 stops19h 02m
Deal found 9/9![Delta logo]()
$800
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/166:00 am -
1 stop23h 40m
Tue 10/66:30 am -
2 stops19h 36m
Deal found 9/9![Delta logo]()
$801
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/166:00 am -
1 stop23h 40m
Wed 10/79:20 am -
1 stop12h 54m
Deal found 9/9![Delta logo]()
$808
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/71:50 pm -
1 stop11h 25m
Wed 10/146:30 am -
2 stops16h 55m
Deal found 9/9![Delta logo]()
$749
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:50 pm -
1 stop11h 25m
Wed 10/141:25 pm -
1 stop14h 42m
Deal found 9/9![Virgin Atlantic logo]()
$756
This Delta deal was found by Cheapflights users on 9/8. 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 10/127:26 am -
1 stop18h 44m
Thu 10/226:15 am -
2 stops17h 09m
Deal found 9/8![Delta logo]()
$796
This Delta deal was found by Cheapflights users on 9/8. 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 10/127:09 am -
1 stop19h 06m
Fri 10/2311:15 am -
1 stop15h 53m
Deal found 9/8![Delta logo]()
$803
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/146:08 am -
2 stops20h 42m
Wed 10/286:30 am -
2 stops15h 55m
Deal found 9/9![Delta logo]()
$754
This Delta deal was found by Cheapflights users on 9/8. 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 10/161:50 pm -
1 stop11h 25m
Thu 10/226:15 am -
2 stops17h 10m
Deal found 9/8![Delta logo]()
$799
This Delta deal was found by Cheapflights users on 9/9. 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 10/209:53 am -
2 stops16h 17m
Fri 10/306:30 am -
2 stops16h 40m
Deal found 9/9![Delta logo]()
$801
This Delta deal was found by Cheapflights users on 9/8. 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.
Thu 10/2210:07 am -
2 stops15h 03m
Thu 10/296:30 am -
2 stops15h 55m
Deal found 9/8![Delta logo]()
$804
One-way flights from Kentucky to HeathrowSearch for one-way flight options from Kentucky to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Kentucky to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Fri 12/185:30 pm -
1 stop20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Icelandair logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Sat 2/206:55 pm -
1 stop13h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Aer Lingus logo]()
$296
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Wed 12/305:30 pm -
1 stop11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Icelandair logo]()
$297
This Mytrip deal was found by Cheapflights users on 9/8. 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.
Fri 11/135:30 pm -
1 stop11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Icelandair logo]()
$298
This Booking.com deal was found by Cheapflights users on 9/5. 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.
Wed 11/115:30 pm -
1 stop20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Icelandair logo]()
$300
This oojo deal was found by Cheapflights users on 9/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:30 pm -
1 stop11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Icelandair logo]()
$303
This oojo deal was found by Cheapflights users on 9/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:55 pm -
1 stop33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Icelandair logo]()
$304
This Flightnetwork deal was found by Cheapflights users on 9/6. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:50 pm -
Nonstop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Finnair logo]()
$313
This Expedia deal was found by Cheapflights users on 9/6. 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.
Sun 12/68:50 pm -
Nonstop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![British Airways logo]()
$315
This Flightnetwork deal was found by Cheapflights users on 9/5. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:24 pm -
1 stop12h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![British Airways logo]()
$318
This Justfly.com deal was found by Cheapflights users on 9/6. 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 10/63:00 pm -
2 stops13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Virgin Atlantic logo]()
$319
This Cheapflightsfares deal was found by Cheapflights users on 9/5. 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.
Sat 10/177:04 pm -
1 stop19h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![JetBlue logo]()
$320
Find flight deals from Kentucky to Heathrow
Keep the following information in mind while searching for Kentucky to Heathrow flight deals. Data was last updated September 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $749 (Delta) |
One-way from | $294 (Mytrip) |
Popular in | June |
Cheapest in | November |
Average price | $1,072 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky 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 10, 2026.
Use the filters below to find and compare flights from Kentucky 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
Tue 11/3
8:50 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 3/7
8:50 pm-9:30 am
Nonstop7h 40m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$325
NashvilleLondon
BNA Nashville Intl - LHR London Heathrow
BNALHR
Nashville Intl
Tue 10/6
10:30 am-9:30 am
1 stop17h 00m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$329
CincinnatiLondon
CVG Cincinnati Cinci./N. Kentucky - LHR London Heathrow
CVGLHR
Cincinnati Cinci./N. Kentucky
Wed 10/7
1:41 pm-9:15 am
2 stops14h 34m
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
Mon 10/5
8:35 am-5:20 am
1 stop15h 45m
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 3/7
8:00 am-6:50 am
2 stops17h 50m
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 10/6
10:20 am-6:45 am
2 stops15h 25m
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 10/13
6:04 am-7:10 am
1 stop20h 06m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
LouisvilleLondon
SDF Louisville Intl - LHR London Heathrow
SDFLHR
Louisville Intl
Mon 3/1
12:41 pm-2:20 pm
2 stops20h 39m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$337
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kentucky with our price prediction graph.
CVG-LHR
BNA-LHR
SDF-LHR
LEX-LHR
TYS-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 Kentucky to London Heathrow Airport
USKY-LHR
CVG-LHR
BNA-LHR
SDF-LHR
LEX-LHR
What is the cheapest month to book a flight from Kentucky to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Kentucky to London Heathrow Airport (average of $630). Flying from Kentucky to London Heathrow Airport in June is currently the most expensive (average of $1,472). 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.
How much does it cost to fly round-trip from Kentucky to London Heathrow Airport?
Airfare is below average for this route at the moment.
Kentucky to London Heathrow Airport flights typically cost between $929 and $1,211 in March.The cheapest round-trip price found within the last 5 days was $793 on United Airlines (Mar 2-Mar 5).
Related info for your journey
Find useful and relevant information for your journey from Kentucky 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
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.
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Alternative routes for Kentucky to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Heathrow by cabin class
Find flights from Kentucky to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 10, 2026.
Kentucky and Heathrow flights
Browse other Kentucky and Heathrow flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Kentucky to Heathrow flights
Consider these flights traveling from Kentucky to Heathrow.
Top 5 airlines flying from Kentucky to Heathrow
Discover the top 5 airlines that operate flights from Kentucky 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$450 | Average$1,324 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$517 | Average$687 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$606 | Average$1,081 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$631 | Average$1,036 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$705 | Average$1,131 | FlexibilityNo cancel fee | On-time69% |