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$395+ Cheap flights from Greenville (GSP) to the United Kingdom

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LHR
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Greenville to United Kingdom

Keep the following information in mind while searching for Greenville to United Kingdom flight deals. Data was last updated August 14, 2025.

Round-trip from

$606
(Cheapflightsfares)

One-way from

$395
(Flightnetwork)

Popular in

June

Cheapest in

October

Average price

$801
From Greenville to United Kingdom
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One-way flight from Greenville to United Kingdom
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Highest demand for flights based on searches. 16% potential increase in price ($176 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Greenville to United Kingdom

Cheapest flights from Greenville to United Kingdom
Explore the most affordable flight options available from Greenville to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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.
Wed 10/16:05 amGSP - LHR
2 stops22h 30mAir Canada
Fri 10/175:40 pmLHR - GSP
2 stops28h 13mAir Canada
Deal found 8/13$606
This United Airlines deal was found by Cheapflights users on 8/14. 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 8/2712:34 pmGSP - LHR
1 stop18h 11mUnited Airlines
Tue 9/92:05 pmLHR - GSP
2 stops32h 01mUnited Airlines
Deal found 8/14$628
This Delta deal was found by Cheapflights users on 8/14. 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 10/110:03 amGSP - LHR
1 stop16h 12mDelta
Wed 10/1511:30 amLHR - GSP
2 stops17h 24mDelta
Deal found 8/14$632
This Delta deal was found by Cheapflights users on 8/13. 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 10/12:33 pmGSP - LHR
1 stop11h 42mDelta
Fri 10/1711:45 amLHR - GSP
2 stops17h 09mDelta
Deal found 8/13$633
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/18:01 amGSP - LHR
2 stops17h 29mUnited Airlines
Wed 10/153:50 pmLHR - GSP
2 stops27h 21mUnited Airlines
Deal found 8/13$634
This Delta deal was found by Cheapflights users on 8/14. 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 9/92:15 pmGSP - LHR
2 stops14h 45mDelta
Thu 9/1811:30 amLHR - GSP
2 stops17h 22mDelta
Deal found 8/14$637
This Netflights deal was found by Cheapflights users on 8/13. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/272:04 pmGSP - LHR
1 stop18h 26mVirgin Atlantic
Sat 10/411:20 amLHR - GSP
1 stop17h 14mVirgin Atlantic
Deal found 8/13$641
This United Airlines deal was found by Cheapflights users on 8/13. 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 12/109:19 amGSP - LHR
2 stops16h 51mUnited Airlines
Fri 1/99:10 amLHR - GSP
2 stops17h 01mUnited Airlines
Deal found 8/13$643
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:33 pmGSP - GLA
2 stops15h 07mBritish Airways
Tue 10/286:25 amGLA - GSP
2 stops15h 43mBritish Airways
Deal found 8/13$682
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/910:15 amGSP - LCY
2 stops21h 15mMultiple Airlines
Tue 9/168:45 amLCY - GSP
2 stops15h 07mMultiple Airlines
Deal found 8/12$683
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:00 pmGSP - EDI
2 stops28h 20mBritish Airways
Thu 9/1111:35 amEDI - GSP
1 stop11h 17mBritish Airways
Deal found 8/13$685
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/292:46 pmGSP - MAN
2 stops14h 09mUnited Airlines
Mon 10/611:15 amMAN - GSP
2 stops36h 51mUnited Airlines
Deal found 8/14$695

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to United Kingdom 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 August 14, 2025.
Use the filters below to find and compare flights from Greenville to the United Kingdom that are best for you.

Fly from

Greenville

Fly to

United Kingdom

Route

Depart

Return

Price

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 10/1

6:05 am-9:35 am

2 stops22h 30m

London Heathrow

Fri 10/17

5:40 pm-4:53 pm

2 stops28h 13m

$606

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sat 9/13

4:36 pm-6:30 am

2 stops32h 54m

London Heathrow

Wed 10/1

2:05 pm-5:03 pm

2 stops31h 58m

$628

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 10/1

8:01 am-6:30 am

2 stops17h 29m

London Heathrow

Wed 10/15

2:05 pm-11:15 pm

2 stops38h 10m

$628

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 8/27

5:34 pm-11:45 am

1 stop13h 11m

London Heathrow

Tue 9/9

2:05 pm-2:16 pm

2 stops29h 11m

$628

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 10/14

8:01 am-6:30 am

2 stops17h 29m

London Heathrow

Fri 10/31

1:25 pm-11:56 pm

2 stops38h 31m

$628

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 10/1

2:33 pm-7:15 am

1 stop11h 42m

London Heathrow

Wed 10/15

11:30 am-11:54 pm

2 stops17h 24m

$632

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 12/10

5:05 pm-9:00 am

1 stop10h 55m

London Heathrow

Fri 1/9

8:55 am-6:49 pm

1 stop14h 54m

$632

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 10/14

11:04 am-6:45 am

1 stop14h 41m

London Heathrow

Fri 10/31

6:20 am-5:41 pm

2 stops15h 21m

$632

GreenvilleGlasgow

GSP - GLA

GSPGLA

Greenville

Tue 10/21

6:33 pm-2:40 pm

2 stops15h 07m

Glasgow Intl

Tue 10/28

6:25 am-6:08 pm

2 stops15h 43m

$682

GreenvilleEdinburgh

GSP - EDI

GSPEDI

Greenville

Wed 9/3

2:00 pm-11:20 pm

2 stops28h 20m

Edinburgh Turnhouse

Thu 9/11

11:35 am-5:52 pm

1 stop11h 17m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 45 results
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Best time to book a flight from Greenville to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Greenville with our price prediction graph.
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 the United Kingdom

What is the cheapest month to book a flight from Greenville to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Greenville to United Kingdom (average of $661). Flying from Greenville to United Kingdom in June is currently the most expensive (average of $1,097). 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 GSP to GB?

Find hourly flight availability from Greenville to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Greenville to United Kingdom, 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 United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and Virgin Atlantic from Greenville to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
657 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,266 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Greenville to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Greenville to United Kingdom?

    If you book a flight to United Kingdom from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville.

  • What are the cheapest airlines to fly from Greenville to United Kingdom one-way?

    One-way options have recently been found by users for as low as $395 on Air Canada. Other airlines that offer cheap prices include United Airlines from $399 and Delta from $502 one-way.

  • What are the most popular routes from Greenville to United Kingdom?

    When deciding which route to take from Greenville to United Kingdom consider Greenville - London Heathrow, Greenville - Edinburgh Turnhouse or Greenville - London City as they are the most popular.

  • Can I find deals for flights from Greenville to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Greenville to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to United Kingdom.

  • Can I find deals for business class flights from Greenville to United Kingdom?

    Yes. Cheapflights offers flight deals from Greenville to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greenville to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Greenville to United Kingdom (average of $661). Flying from Greenville to United Kingdom in June is currently the most expensive (average of $1,097). 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.

See more FAQs

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Alternative routes for Greenville to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Greenville to United Kingdom

Discover the top 5 airlines that operate flights from Greenville to United Kingdom. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$622Average$822FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$633Average$1,180FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$652Average$920FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$666Average$966FlexibilityNo cancel feeOn-time69%
DeltaCheapest$668Average$983FlexibilityNo cancel feeOn-timeN/A

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