$430+ Cheap flights from Greenville (GSP) to Heathrow (LHR)
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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LHR
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Cheapest flights from Greenville to HeathrowExplore the most affordable flight options available from Greenville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Greenville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This lol.travel deal was found by Cheapflights users on 6/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:12 pm
GSP
- LHR
1 stop17h 48m
Finnair
Fri 10/308:20 am
LHR
- GSP
1 stop17h 55m
Finnair
Deal found 6/9![Finnair logo]()
$856
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:46 pm
GSP
- LHR
1 stop33h 44m
United Airlines
Mon 10/126:50 am
LHR
- GSP
2 stops17h 10m
United Airlines
Deal found 6/8![United Airlines logo]()
$881
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/912:00 pm
GSP
- LHR
2 stops15h 35m
United Airlines
Tue 9/156:50 am
LHR
- GSP
2 stops15h 24m
United Airlines
Deal found 6/10![United Airlines logo]()
$903
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:30 am
GSP
- LHR
1 stop19h 15m
United Airlines
Fri 9/186:50 am
LHR
- GSP
2 stops15h 24m
United Airlines
Deal found 6/8![United Airlines logo]()
$904
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:00 pm
GSP
- LHR
1 stop18h 15m
Delta
Tue 10/69:55 am
LHR
- GSP
2 stops16h 26m
Delta
Deal found 6/7![Delta logo]()
$905
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:30 am
GSP
- LHR
1 stop28h 50m
United Airlines
Thu 10/156:50 am
LHR
- GSP
2 stops16h 21m
United Airlines
Deal found 6/8![United Airlines logo]()
$910
This Delta deal was found by Cheapflights users on 6/10. 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 9/157:00 am
GSP
- LHR
1 stop18h 25m
Delta
Mon 9/219:55 am
LHR
- GSP
2 stops18h 05m
Delta
Deal found 6/10![Delta logo]()
$912
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Thu 10/298:40 am
GSP
- LHR
1 stop17h 15m
United Airlines
Fri 11/66:50 am
LHR
- GSP
2 stops15h 10m
United Airlines
Deal found 6/5![United Airlines logo]()
$913
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:49 am
GSP
- LHR
1 stop16h 36m
Delta
Mon 10/56:30 am
LHR
- GSP
2 stops15h 50m
Delta
Deal found 6/5![Delta logo]()
$914
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 10/262:25 pm
GSP
- LHR
2 stops13h 30m
Delta
Fri 10/3011:30 am
LHR
- GSP
2 stops16h 07m
Delta
Deal found 6/9![Delta logo]()
$915
Best flights from Greenville to HeathrowDiscover carefully curated flight deals from Greenville to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Greenville to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:49 am
GSP
- LHR
2 stops17h 21m
Delta
Mon 10/59:55 am
LHR
- GSP
2 stops18h 05m
Delta
Deal found 6/5![Delta logo]()
$918
This KLM deal was found by Cheapflights users on 6/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:06 pm
GSP
- LHR
1 stop10h 19m
KLM
Sat 8/229:20 am
LHR
- GSP
1 stop16h 16m
KLM
Deal found 6/7![KLM logo]()
$950
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Sun 8/165:43 pm
GSP
- LHR
1 stop13h 12m
United Airlines
Tue 9/110:25 am
LHR
- GSP
1 stop14h 20m
United Airlines
Deal found 6/6![United Airlines logo]()
$950
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 9/57:28 am
GSP
- LHR
1 stop17h 57m
Delta
Wed 9/308:40 am
LHR
- GSP
2 stops17h 46m
Delta
Deal found 6/9![Delta logo]()
$920
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/112:46 pm
GSP
- LHR
1 stop13h 24m
Delta
Sat 8/226:30 am
LHR
- GSP
2 stops17h 35m
Delta
Deal found 6/6![Delta logo]()
$922
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/106:10 am
GSP
- LHR
1 stop19h 35m
United Airlines
Fri 7/172:05 pm
LHR
- GSP
2 stops33h 22m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,087
This KLM deal was found by Cheapflights users on 6/8. 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.
Sat 7/43:36 pm
GSP
- LHR
1 stop16h 39m
KLM
Sat 7/113:15 pm
LHR
- GSP
1 stop13h 39m
KLM
Deal found 6/8![KLM logo]()
$1,108
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:20 pm
GSP
- LHR
2 stops13h 45m
Delta
Sun 9/138:05 pm
LHR
- GSP
2 stops19h 53m
Delta
Deal found 6/6![Delta logo]()
$955
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:43 pm
GSP
- LHR
1 stop13h 12m
United Airlines
Tue 7/283:20 pm
LHR
- GSP
1 stop12h 53m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,108
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:15 am
GSP
- LHR
1 stop18h 10m
Delta
Sat 8/156:30 am
LHR
- GSP
2 stops19h 06m
Delta
Deal found 6/5![Delta logo]()
$985
Last-minute flights from Greenville to HeathrowDiscover last-minute flight deals from Greenville to Heathrow. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Heathrow. Data last updated June 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:49 pm
GSP
- LHR
2 stops44h 11m
Multiple Airlines
Mon 8/317:30 am
LHR
- GSP
2 stops16h 35m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$917
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/161:09 pm
GSP
- LHR
1 stop17h 11m
Air France
Mon 8/316:15 am
LHR
- GSP
2 stops15h 00m
Air France
Deal found 6/8![Air France logo]()
$977
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:29 pm
GSP
- LHR
1 stop11h 21m
British Airways
Mon 8/319:15 am
LHR
- GSP
1 stop15h 30m
British Airways
Deal found 6/8![British Airways logo]()
$998
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/196:30 am
GSP
- LHR
1 stop20h 50m
United Airlines
Mon 7/279:30 am
LHR
- GSP
2 stops30h 07m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,021
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 7/191:09 pm
GSP
- LHR
1 stop13h 06m
Delta
Mon 7/279:20 am
LHR
- GSP
1 stop15h 55m
Delta
Deal found 6/10![Delta logo]()
$1,044
This Booking.com deal was found by Cheapflights users on 6/10. 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.
Tue 7/216:30 am
GSP
- LHR
2 stops19h 00m
Air Canada
Tue 7/282:05 pm
LHR
- GSP
2 stops38h 08m
Air Canada
Deal found 6/10![Air Canada logo]()
$1,027
This Delta deal was found by Cheapflights users on 6/9. 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 7/223:06 pm
GSP
- LHR
1 stop11h 09m
Delta
Wed 7/296:30 am
LHR
- GSP
2 stops18h 45m
Delta
Deal found 6/9![Delta logo]()
$1,015
One-way flights from Greenville to HeathrowSearch for one-way flight options from Greenville to Heathrow. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Greenville to Heathrow. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:57 pm
GSP
- LHR
3 stops41h 03m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:45 pm
GSP
- LHR
2 stops58h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:40 pm
GSP
- LHR
1 stop10h 00m
United Airlines
Deal found 6/7![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/185:10 pm
GSP
- LHR
1 stop13h 25m
United Airlines
Deal found 6/10![United Airlines logo]()
$660
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:30 am
GSP
- LHR
1 stop19h 45m
United Airlines
Deal found 6/8![United Airlines logo]()
$661
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Sun 6/216:10 am
GSP
- LHR
2 stops22h 50m
United Airlines
Deal found 6/6![United Airlines logo]()
$664
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:30 am
GSP
- LHR
2 stops19h 05m
Air Canada
Deal found 6/9![Air Canada logo]()
$669
This BusinessClass deal was found by Cheapflights users on 6/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:53 am
GSP
- LHR
1 stop18h 57m
British Airways
Deal found 6/9![British Airways logo]()
$923
Find flight deals from Greenville to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 June 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $904 (United Airlines) |
One-way from | $430 (Kiwi.com) |
Popular in | January |
Cheapest in | March |
Average price | $1,408 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville 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 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Greenville to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Mon 9/7
8:49 am-7:10 am
2 stops17h 21m
London Heathrow
Mon 10/5
9:55 am-11:00 pm
2 stops18h 05m
$918
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Sat 9/5
7:28 am-6:25 am
1 stop17h 57m
London Heathrow
Wed 9/30
8:40 am-9:26 pm
2 stops17h 46m
$920
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Sat 8/1
12:46 pm-7:10 am
1 stop13h 24m
London Heathrow
Sat 8/22
6:30 am-7:05 pm
2 stops17h 35m
$922
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Sat 8/1
3:06 pm-6:25 am
1 stop10h 19m
London Heathrow
Sat 8/22
9:20 am-8:36 pm
1 stop16h 16m
$950
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Sun 8/16
5:43 pm-11:55 am
1 stop13h 12m
London Heathrow
Tue 9/1
10:25 am-7:45 pm
1 stop14h 20m
$950
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Sun 8/16
5:20 pm-12:05 pm
2 stops13h 45m
London Heathrow
Sun 9/13
8:05 pm-10:58 am
2 stops19h 53m
$955
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Sat 8/1
7:15 am-6:25 am
1 stop18h 10m
London Heathrow
Sat 8/15
6:30 am-8:36 pm
2 stops19h 06m
$985
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Fri 7/10
6:10 am-6:45 am
1 stop19h 35m
London Heathrow
Fri 7/17
2:05 pm-6:27 pm
2 stops33h 22m
$1,087
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Sat 7/4
3:36 pm-1:15 pm
1 stop16h 39m
London Heathrow
Sat 7/11
3:15 pm-11:54 pm
1 stop13h 39m
$1,108
Quickest round-trip
GreenvilleLondon
GSP - LHR
GSPLHR
Greenville
Mon 7/13
5:43 pm-11:55 am
1 stop13h 12m
London Heathrow
Tue 7/28
3:20 pm-11:13 pm
1 stop12h 53m
$1,108
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Greenville 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 Greenville to Heathrow in June.
| 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 |
- Most accurate provider: When it comes to deals on Greenville-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 Greenville-London Heathrow Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Greenville-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-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 Greenville-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 Greenville to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Greenville with our price prediction graph.
GSP-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 Greenville to London Heathrow Airport
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 June 10, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Greenville to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Greenville 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?
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Winchester
Croydon
Gatwick
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Wembley
Harrow
Eastleigh
Dartford
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Orpington
Watford
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Alternative routes for Greenville to Heathrow
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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 June 10, 2026.
Greenville and Heathrow flights
Browse other Greenville and Heathrow flight options. Last updated on June 10, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Greenville to Heathrow
Discover the top 4 airlines that operate flights from Greenville 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 2,558,603 searches. Data last updated June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$649 | Average$874 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$660 | Average$1,123 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$725 | Average$932 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$728 | Average$987 | FlexibilityNo cancel fee | On-timeN/A |