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Heathrow

$277+ 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — LHR
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 60 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Spartanburg to Heathrow

Keep the following information in mind while searching for Spartanburg to Heathrow flight deals. Data was last updated July 31, 2025.

Round-trip from

$651
(SWISS)

One-way from

$277
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$1,110
From Spartanburg to London Heathrow
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One-way flight from Spartanburg to London Heathrow
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Highest demand for flights based on searches. 9% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 31, 2025.

This SWISS deal was found by Cheapflights users on 7/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1011:18 amCLT - LHR
2 stops20h 42mSWISS
Mon 8/256:40 pmLHR - CLT
2 stops27h 35mSWISS
Deal found 7/31$651
This Mytrip deal was found by Cheapflights users on 7/31. 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 10/1510:17 amCLT - LHR
3 stops18h 18mMultiple Airlines
Sun 10/198:30 amLHR - CLT
2 stops20h 06mMultiple Airlines
Deal found 7/31$654
This American Airlines deal was found by Cheapflights users on 7/31. 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 9/211:40 pmCLT - LHR
Nonstop7h 50mAmerican Airlines
Mon 9/87:40 amLHR - CLT
1 stop12h 20mAmerican Airlines
Deal found 7/31$656
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Sun 11/236:30 pmCLT - LHR
Nonstop7h 50mBritish Airways
Sun 12/79:55 amLHR - CLT
Nonstop9h 25mBritish Airways
Deal found 7/31$657
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/177:52 pmCLT - LHR
1 stop10h 33mUnited Airlines
Sun 8/247:25 amLHR - CLT
1 stop14h 20mUnited Airlines
Deal found 7/31$674
This Air Canada deal was found by Cheapflights users on 7/30. 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 10/238:30 amCLT - LHR
1 stop20h 30mAir Canada
Tue 11/49:00 amLHR - CLT
2 stops16h 57mAir Canada
Deal found 7/30$680
This Finnair deal was found by Cheapflights users on 7/31. 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.
Fri 10/176:45 pmCLT - LHR
Nonstop7h 55mFinnair
Fri 10/312:45 pmLHR - CLT
Nonstop9h 10mFinnair
Deal found 7/31$683
This Iberia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:40 pmCLT - LHR
Nonstop7h 50mIberia
Sun 8/179:15 amLHR - CLT
Nonstop9h 00mIberia
Deal found 7/30$685
This Delta deal was found by Cheapflights users on 7/31. 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 8/276:00 amCLT - LHR
1 stop21h 05mDelta
Sat 9/66:15 amLHR - CLT
2 stops15h 58mDelta
Deal found 7/31$692
This KLM deal was found by Cheapflights users on 7/30. 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.
Thu 8/145:32 pmCLT - LHR
1 stop11h 43mKLM
Wed 8/2010:55 amLHR - CLT
1 stop12h 58mKLM
Deal found 7/30$700

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 July 31, 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

Sun 8/10

11:18 am-1:00 pm

2 stops20h 42m

London Heathrow

Mon 8/25

6:40 pm-5:15 pm

2 stops27h 35m

$651

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Wed 10/15

10:17 am-9:35 am

3 stops18h 18m

London Heathrow

Sun 10/19

8:30 am-11:36 pm

2 stops20h 06m

$654

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Tue 9/2

11:40 pm-12:30 pm

Nonstop7h 50m

London Heathrow

Mon 9/8

7:40 am-3:00 pm

1 stop12h 20m

$656

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Sun 11/23

6:30 pm-7:20 am

Nonstop7h 50m

London Heathrow

Sun 12/7

9:55 am-2:20 pm

Nonstop9h 25m

$657

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Sun 8/17

7:52 pm-11:25 am

1 stop10h 33m

London Heathrow

Sun 8/24

7:25 am-4:45 pm

1 stop14h 20m

$674

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Thu 10/23

8:30 am-9:35 am

2 stops20h 05m

London Heathrow

Tue 11/4

9:00 am-8:57 pm

2 stops16h 57m

$681

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Fri 10/17

6:45 pm-7:40 am

Nonstop7h 55m

London Heathrow

Fri 10/31

2:45 pm-7:55 pm

Nonstop9h 10m

$683

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Tue 8/12

11:40 pm-12:30 pm

Nonstop7h 50m

London Heathrow

Sun 8/17

9:15 am-1:15 pm

Nonstop9h 00m

$685

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Wed 8/27

6:00 am-8:05 am

1 stop21h 05m

London Heathrow

Sat 9/6

6:15 am-5:13 pm

2 stops15h 58m

$692

CharlotteLondon

CLT - LHR

CLTLHR

Charlotte Douglas

Sun 10/26

1:28 pm-11:30 am

1 stop18h 02m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 July 25, 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 60 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, November is the cheapest month in which you can book a flight from Spartanburg to London Heathrow Airport (average of $661). Flying from Spartanburg to London Heathrow Airport 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 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spartanburg to London Heathrow Airport as you normally would.

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 Friday mornings when fares are most often at their lowest. Sunday mornings 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 July 31, 2025.

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

How much does it cost to fly round-trip from Spartanburg 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 July 31, 2025.
Read through reviews of airlines operating flights from Spartanburg to London Heathrow Airport, such as Delta, KLM, and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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 Spartanburg to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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: American Airlines (54%), Finnair (54%), Iberia (54%).

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

    Looking at all options, your cheapest flight can be booked for $388. While the most popular route (Charlotte Douglas - London Heathrow) can be booked for $581 on average our data indicates $2,919 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, November is the cheapest month in which you can book a flight from Spartanburg to London Heathrow Airport (average of $661). Flying from Spartanburg to London Heathrow Airport 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Canterbury
Dover
Stratford-upon-Avon
Orpington
Watford
Northampton
Gatwick
Borehamwood
Dartford
Broadway
Aylesbury
Chelmsford
Folkestone
Southend-on-Sea
Chichester
Swindon

Browse thousands of different options on Cheapflights for your next trip

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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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Charleston to Southend flights

Top 10 airlines flying from Spartanburg to Heathrow

Discover the top 10 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$573Average$994FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$610Average$1,038FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$626Average$911FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$637Average$883FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$651Average$960FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$652Average$734FlexibilityNo cancel feeOn-time77%
FinnairCheapest$667Average$966FlexibilityNo cancel feeOn-time76%
DeltaCheapest$670Average$923FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$704Average$952FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$752Average$1,761FlexibilityNo cancel feeOn-time67%

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