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$249+ Cheap flights from Spartanburg, SC 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — LHR
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to London Heathrow are usually found in October or April, booked 47 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Spartanburg to Heathrow

Cheapest flights from Spartanburg to Heathrow
Explore the most affordable flight options available from Spartanburg to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Trip.com deal was found by Cheapflights users on 12/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:58 amCLT - LHR
1 stop15h 27mMultiple Airlines
Fri 1/236:00 amLHR - CLT
2 stops22h 59mMultiple Airlines
Deal found 12/16$904
This Trip.com deal was found by Cheapflights users on 12/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:00 amCLT - LHR
2 stops32h 35mMultiple Airlines
Thu 1/156:00 amLHR - CLT
2 stops22h 59mMultiple Airlines
Deal found 12/16$937
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Tue 12/239:38 pmCLT - LHR
3 stops30h 42mMultiple Airlines
Fri 1/166:00 amLHR - CLT
2 stops22h 59mMultiple Airlines
Deal found 12/17$951
This Mytrip deal was found by Cheapflights users on 12/17. 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 12/242:57 pmCLT - LHR
3 stops25h 38mMultiple Airlines
Sat 1/316:00 amLHR - CLT
2 stops22h 59mMultiple Airlines
Deal found 12/17$975
This Trip.com deal was found by Cheapflights users on 12/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:58 amCLT - LHR
1 stop15h 27mMultiple Airlines
Sat 1/1712:00 pmLHR - CLT
1 stop16h 59mMultiple Airlines
Deal found 12/16$1,071
This Trip.com deal was found by Cheapflights users on 12/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:58 amCLT - LHR
1 stop28h 22mMultiple Airlines
Sat 1/178:00 amLHR - CLT
1 stop20h 59mMultiple Airlines
Deal found 12/16$1,087
This Trip.com deal was found by Cheapflights users on 12/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:58 amCLT - LHR
1 stop15h 27mMultiple Airlines
Fri 1/168:00 amLHR - CLT
1 stop20h 59mMultiple Airlines
Deal found 12/16$1,093

Find flight deals from Spartanburg to Heathrow

Keep the following information in mind while searching for Spartanburg to Heathrow flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$703
(Mytrip)

One-way from

$249
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,555
Provider with most accurate pricing for Charlotte Douglas-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-London (LON) flights.
Search Deals
From Spartanburg to London Heathrow
Search Deals
One-way flight from Spartanburg to London Heathrow
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spartanburg 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 December 18, 2025.
Use the filters below to find and compare flights from Spartanburg to London Heathrow Airport that are best for you.

Fly from

Spartanburg

Fly to

Heathrow

Route

Depart

Return

Price

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Wed 4/29

10:00 am-4:25 pm

2 stops25h 25m

London Heathrow

Wed 5/13

6:40 am-10:02 pm

2 stops20h 22m

$707

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Tue 3/3

2:10 pm-4:25 pm

3 stops21h 15m

London Heathrow

Wed 3/11

6:40 am-10:43 pm

2 stops20h 03m

$710

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Fri 1/30

2:25 pm-4:00 pm

2 stops20h 35m

London Heathrow

Fri 2/27

6:40 am-10:30 pm

3 stops20h 50m

$714

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Wed 3/4

10:32 am-6:30 pm

2 stops26h 58m

London Heathrow

Mon 3/9

6:40 am-10:43 pm

3 stops20h 03m

$714

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Mon 4/13

6:00 am-9:20 am

2 stops22h 20m

London Heathrow

Mon 4/27

7:05 am-10:23 pm

3 stops20h 18m

$726

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Tue 3/10

11:35 am-4:25 pm

3 stops24h 50m

London Heathrow

Tue 3/24

6:40 am-10:43 pm

2 stops20h 03m

$740

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Tue 5/5

6:00 am-9:20 am

2 stops22h 20m

London Heathrow

Tue 5/19

7:05 am-10:23 pm

3 stops20h 18m

$786

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Wed 3/18

7:01 am-9:20 pm

1 stop10h 19m

London Heathrow

Thu 3/26

6:35 am-5:55 pm

1 stop15h 20m

$817

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Mon 3/23

2:52 pm-6:40 am

1 stop11h 48m

London Heathrow

Tue 3/31

9:00 am-4:45 pm

1 stop12h 45m

$817

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Thu 3/19

2:30 pm-9:40 pm

2 stops27h 10m

London Heathrow

Thu 3/26

6:40 am-10:43 pm

2 stops20h 03m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results
1
2

Best time to book a flight from Spartanburg to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Spartanburg 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 Spartanburg to London Heathrow Airport

How far ahead should I book a flight from Spartanburg to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Heathrow. Price data was last updated on December 12, 2025.

The price you pay for your flight from Spartanburg to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Spartanburg to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Spartanburg to London Heathrow Airport (average of $450). Flying from Spartanburg to London Heathrow Airport in June is currently the most expensive (average of $857). 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 SB1 to LHR?

Find hourly flight availability from Spartanburg 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 December 18, 2025.

One of the essential ways to save on airfare from Spartanburg to London Heathrow Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Spartanburg to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Spartanburg to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Spartanburg to London Heathrow Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Spartanburg to London Heathrow Airport

Explore weekly flight availability from Spartanburg to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 18, 2025.

The most flights from SB1 to LHR are scheduled on a Monday (14 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).

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 December 18, 2025.
Read through reviews of airlines operating flights from Spartanburg to London Heathrow Airport, such as Finnair, Scandinavian Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,338 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Finnair
7.6
Good
1,338 reviews
Finnair
7.6
Good
1,338 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Scandinavian Airlines
7.4
Good
1,606 reviews
Finnair
7.6
Good
1,338 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
American Airlines
7.2
Good
11,054 reviews
Finnair
7.6
Good
1,338 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Iberia
7.0
Good
3,050 reviews
Finnair
7.6
Good
1,338 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
British Airways
6.7
Okay
7,585 reviews
Finnair
7.6
Good
1,338 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

Related info for your journey

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

  • How long is the flight from Spartanburg to London Heathrow Airport?

    Scandinavian Airlines can get you from Spartanburg to London Heathrow Airport in just under 25h 25m. Your travel time can differ by up to . The distance from Spartanburg to London Heathrow Airport is about 3980 mi.

  • What are the cheapest airlines to fly from Spartanburg to London Heathrow Airport one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $424. Users have also found prices from $477 and $478 on Iberia and British Airways, respectively.

  • What are the most reliable airlines from Spartanburg to London Heathrow Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Spartanburg to London Heathrow Airport on time: Malaysia Airlines (76%), American Airlines (76%), Iberia (76%).

  • What are the cheapest flights from Spartanburg to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for $262. While the most popular route (Charlotte Douglas - London Heathrow) can be booked for $475 on average, our data indicates $2,462 when flying from Spartanburg to London Heathrow Airport.

  • Can I find deals for flights from Spartanburg to Heathrow that include hotel bookings?

    Yes. In addition to deals on Spartanburg to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spartanburg to Heathrow?

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

  • Can I find deals for business class flights from Spartanburg to Heathrow?

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

  • What is the cheapest month to book a flight from Spartanburg to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Spartanburg to London Heathrow Airport (average of $450). Flying from Spartanburg to London Heathrow Airport in June is currently the most expensive (average of $857). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley

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Alternative routes for Spartanburg to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Spartanburg to Heathrow

Discover the top 9 airlines that operate flights from Spartanburg 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$541Average$845FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$573Average$696FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$608Average$973FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$610Average$993FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$625Average$840FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$648Average$1,011FlexibilityNo cancel feeOn-time71%
FinnairCheapest$657Average$887FlexibilityNo cancel feeOn-time76%
IberiaCheapest$673Average$933FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$752Average$1,752FlexibilityNo cancel feeOn-time67%

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