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$807+ Cheap flights from Hilton Head Island (HHH) 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
HHH — LHR
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Hilton Head Island to Heathrow

Cheapest flights from Hilton Head Island to Heathrow
Explore the most affordable flight options available from Hilton Head Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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 10/161:45 pm
HHH
-
LHR
2 stops15h 55m
United Airlines
Fri 10/238:30 am
LHR
-
HHH
2 stops33h 22m
United Airlines
Deal found 2/3$807
This United Airlines deal was found by Cheapflights users on 2/3. 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 4/103:00 pm
HHH
-
LHR
1 stop15h 45m
United Airlines
Sat 4/189:30 am
LHR
-
HHH
2 stops33h 36m
United Airlines
Deal found 2/3$814
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 8/312:42 pm
HHH
-
LHR
1 stop11h 13m
American Airlines
Fri 9/119:15 am
LHR
-
HHH
1 stop13h 22m
American Airlines
Deal found 2/3$824
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Sat 3/216:15 pm
HHH
-
LHR
1 stop11h 00m
American Airlines
Sat 3/284:25 pm
LHR
-
HHH
2 stops22h 08m
American Airlines
Deal found 2/4$1,057
This United Airlines deal was found by Cheapflights users on 2/4. 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 3/212:50 pm
HHH
-
LHR
2 stops16h 00m
United Airlines
Sat 3/284:20 pm
LHR
-
HHH
2 stops27h 10m
United Airlines
Deal found 2/4$1,070
This KAYAK deal was found by Cheapflights users on 2/3. 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.
Sat 10/173:58 pm
HHH
-
LHR
1 stop12h 27m
Multiple Airlines
Fri 10/239:10 pm
LHR
-
HHH
2 stops42h 03m
Multiple Airlines
Deal found 2/3$1,284

Find flight deals from Hilton Head Island to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Hilton Head Island (HHH) 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 February 5, 2026.

Round-trip from

$814
(United Airlines)
From Hilton Head Island to London Heathrow
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilton Head Island 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 February 5, 2026.
Use the filters below to find and compare flights from Hilton Head Island to London Heathrow Airport that are best for you.

Fly from

Hilton Head Island

Fly to

Heathrow

Route

Depart

Return

Price

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Fri 4/10

3:00 pm-11:45 am

1 stop15h 45m

London Heathrow

Sat 4/18

9:30 am-2:06 pm

2 stops33h 36m

$814

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Sat 3/21

6:15 pm-9:15 am

1 stop11h 00m

London Heathrow

Sat 3/28

4:25 pm-10:33 am

2 stops22h 08m

$1,057

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Sat 3/21

2:50 pm-10:50 am

2 stops16h 00m

London Heathrow

Sat 3/28

4:20 pm-3:30 pm

2 stops27h 10m

$1,070

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Sun 7/26

11:00 am-6:20 am

1 stop14h 20m

London Heathrow

Sun 8/2

2:00 pm-10:30 am

1 stop25h 30m

$2,487

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Fri 7/24

12:00 pm-1:15 pm

1 stop20h 15m

London Heathrow

Sun 8/2

8:05 pm-3:20 pm

2 stops24h 15m

$4,359

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Sun 7/26

12:00 pm-7:10 am

2 stops14h 10m

London Heathrow

Sun 8/2

8:05 pm-3:20 pm

2 stops24h 15m

$4,359

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Fri 3/20

2:58 pm-9:15 am

1 stop14h 17m

London Heathrow

Fri 3/27

4:30 pm-10:33 am

2 stops22h 03m

$6,665

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Hilton Head Island to Heathrow

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

What is the cheapest month to book a flight from Hilton Head Island to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Hilton Head Island to London Heathrow Airport (average of $420). Flying from Hilton Head Island to London Heathrow Airport in June is currently the most expensive (average of $888). 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.

Related info for your journey

Find useful and relevant information for your journey from Hilton Head Island to Heathrow. 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 Hilton Head Island to London Heathrow?

    Most people fly from Hilton Head Island (HHH) if they book a flight from Hilton Head Island to London Heathrow. On average, Hilton Head has 0 outbound flights to London Heathrow per day from 0 airlines. Hilton Head Island is conveniently located just 3.3 mi from Hilton Head Island’s city center.

  • How long is the flight from Hilton Head Island to London Heathrow Airport?

    There are many flights that can get you from Hilton Head Island to London Heathrow Airport in 11h. Fly via United Airlines or American Airlines to get the fastest option. The distance from Hilton Head Island to London Heathrow Airport is about 4113 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Hilton Head Island to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Hilton Head Island to Heathrow?

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

  • Can I find deals for business class flights from Hilton Head Island to Heathrow?

    Yes. Cheapflights offers flight deals from Hilton Head Island 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 Hilton Head Island to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Hilton Head Island to London Heathrow Airport (average of $420). Flying from Hilton Head Island to London Heathrow Airport in June is currently the most expensive (average of $888). 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
Croydon
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames

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