Award flights from Greenville-Spartanburg (GSP) to London Heathrow (LHR)
Search flights from Greenville-Spartanburg (GSP) to London Heathrow (LHR)
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In the last 30 days AwardTool saw award space on 10 programs for GSP→LHR. Lowest economy: 21,000 miles + $5.60 (American Airlines AAdvantage). Lowest business class: 57,500 miles + $738.00 (American Airlines AAdvantage). Lowest first class: 70,000 points + $1,474.00 (Alaska Atmos Rewards).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Greenville-Spartanburg (GSP) to London Heathrow (LHR) at a glance
- From
- Greenville Spartanburg International, Greenville-Spartanburg, South Carolina, United States (GSP)
- To
- London Heathrow Airport, London, United Kingdom (LHR)
- Programs with award space seen
- 10 of 10 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), ITA Airways (AZ), British Airways (BA), Delta Air Lines (DL), Aer Lingus (EI), Lufthansa (LH), SWISS (LX), Austrian (OS), Brussels Airlines (SN), TAP Portugal (TP) and 3 more
- Departures with open awards
- Oct 2026 to Aug 2027
- Most dates with space
- 33 of 35 departure dates checked (American Airlines AAdvantage, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to London Heathrow (LHR)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 21,000 pts + $5.60 | 1 stop | American Airlines (AA), British Airways (BA) | — | 33 | See dates | |
| Alaska Atmos Rewards | 22,500 pts + $25.60 | 1 stop | American Airlines (AA), British Airways (BA) | 9+ | 20 | See dates | |
| Delta SkyMiles | 25,000 pts + $5.60 | 1 stop | Air France (AF), Delta Air Lines (DL), Virgin Atlantic (VS) | 9+ | 25 | See dates | |
| Qantas Frequent Flyer | 29,000 pts + $349.00 | 1 stop | American Airlines (AA), British Airways (BA) | 2 | 22 | See dates | |
| Air France/KLM Flying Blue | 30,000 pts + $38.00 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 9+ | 15 | See dates | |
| Avianca LifeMiles | 37,000 pts + $24.70 | 1 stop | Air Canada (AC), Lufthansa (LH), United Airlines (UA) | 9+ | 7 | See dates | |
| United MileagePlus | 40,000 pts + $5.60 | 1 stop | Air Canada (AC), ITA Airways (AZ), Aer Lingus (EI), Lufthansa (LH) +6 more | 5 | 28 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $75.61 | 1 stop | Air Canada (AC), Lufthansa (LH), United Airlines (UA), Lufthansa City Airlines (VL) | 4 | 11 | See dates | |
| JetBlue TrueBlue | 50,000 pts + $5.60 | 1 stop | United Airlines (UA) | 8 | 5 | See dates | |
| Etihad Guest | 51,000 pts + $38.00 | 1 stop | American Airlines (AA) | 7 | 14 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 40,000 pts + $538.00 | 1 stop | American Airlines (AA), British Airways (BA) | — | 31 | See dates | |
| United MileagePlus | 50,000 pts + $5.60 | 1 stop | ITA Airways (AZ), Aer Lingus (EI), Lufthansa (LH), SWISS (LX) +3 more | 9+ | 28 | See dates | |
| Air France/KLM Flying Blue | 53,900 pts + $164.20 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 1 | 1 | See dates | |
| Air Canada Aeroplan | 69,183 pts + $108.51 | 2 stops | Air Canada (AC), United Airlines (UA) | 2 | 10 | See dates | |
| Qantas Frequent Flyer | 72,000 pts + $1,629.00 | 1 stop | American Airlines (AA), British Airways (BA) | 1 | 9 | See dates | |
| Delta SkyMiles | 75,000 pts + $5.60 | 2 stops | Delta Air Lines (DL) | 4 | 25 | See dates |
Not seen in premium economy: Alaska Atmos Rewards, Avianca LifeMiles, JetBlue TrueBlue and Etihad Guest.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 57,500 pts + $738.00 | 1 stop | American Airlines (AA), British Airways (BA) | — | 33 | See dates | |
| United MileagePlus | 88,000 pts + $22.50Mixed cabin | 2 stops | ITA Airways (AZ), Aer Lingus (EI), Lufthansa (LH), SWISS (LX) +4 more | 2 | 28 | See dates | |
| Air France/KLM Flying Blue | 88,500 pts + $244.60 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 5 | 3 | See dates | |
| Qantas Frequent Flyer | 102,400 pts + $1,454.00 | 1 stop | American Airlines (AA), British Airways (BA) | 2 | 7 | See dates | |
| Air Canada Aeroplan | 224,261 pts + $92.81Mixed cabin | 3 stops | Air Canada (AC), United Airlines (UA) | 3 | 9 | See dates | |
| Delta SkyMiles | 379,900 pts + $5.60Mixed cabin | 1 stop | Delta Air Lines (DL) | 2 | 16 | See dates |
Not seen in business class: Alaska Atmos Rewards, Avianca LifeMiles, JetBlue TrueBlue and Etihad Guest.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 70,000 pts + $1,474.00 | 1 stop | American Airlines (AA), British Airways (BA) | 7 | 2 | See dates | |
| American Airlines AAdvantage | 131,500 pts + $5.60 | 1 stop | American Airlines (AA) | — | 12 | See dates | |
| United MileagePlus | 200,000 pts + $5.60 | 2 stops | United Airlines (UA) | 9+ | 3 | See dates | |
| Delta SkyMiles | 310,000 pts + $5.60 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 2 | 25 | See dates |
Not seen in first class: Air Canada Aeroplan, Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest, Air France/KLM Flying Blue and Qantas Frequent Flyer.
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | Alaska Atmos Rewards | 22,500 pts + $25.60 | 9+ | 1 stop | Check this date | ||
| Premium Economy | American Airlines AAdvantage | 40,000 pts + $538.00 | — | 1 stop | Check this date | ||
| Business | American Airlines AAdvantage | 57,500 pts + $738.00 | — | 1 stop | Check this date | ||
| Business | Air France/KLM Flying Blue | 98,500 pts + $239.60 | 1 | 1 stop | Check this date | ||
| Business | Qantas Frequent Flyer | 102,400 pts + $1,454.00 | 2 | 1 stop | Check this date | ||
| First | Alaska Atmos Rewards | 70,000 pts + $1,474.00 | 7 | 1 stop | Check this date | ||
| First | United MileagePlus | 200,000 pts + $5.60 | 9+ | 2 stops | Check this date | ||
| First | Delta SkyMiles | 374,400 pts + $5.60 | 2 | 1 stop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
Best months to fly from Greenville-Spartanburg (GSP) to London Heathrow (LHR) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 22,500 · Atmos (3 dates) | 40,000 · AAdvantage (5 dates) | 57,500 · AAdvantage (6 dates) | 131,500 · AAdvantage (6 dates) | |
| 22,500 · AAdvantage (12 dates) | 40,000 · AAdvantage (11 dates) | 57,500 · AAdvantage (12 dates) | 70,000 · Atmos (1 date) | |
| 22,500 · AAdvantage (6 dates) | 40,000 · AAdvantage (6 dates) | 57,500 · AAdvantage (6 dates) | 70,000 · Atmos (1 date) | |
| 21,000 · AAdvantage (1 date) | 40,000 · AAdvantage (1 date) | 57,500 · AAdvantage (1 date) | — | |
| 21,000 · AAdvantage (1 date) | 106,500 · AAdvantage (1 date) | 57,500 · AAdvantage (1 date) | — | |
| 21,000 · AAdvantage (3 dates) | 40,000 · AAdvantage (3 dates) | 57,500 · AAdvantage (3 dates) | 360,000 · SkyMiles (3 dates) | |
| 21,000 · AAdvantage (3 dates) | 76,500 · AAdvantage (3 dates) | 57,500 · AAdvantage (3 dates) | — | |
| 21,000 · AAdvantage (1 date) | 53,900 · Flying Blue (1 date) | 57,500 · AAdvantage (1 date) | 310,000 · SkyMiles (1 date) |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| JetBlue TrueBlue | 5:4 · Instant | — | 1:0.6 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Search, calendar and alerts from Greenville-Spartanburg (GSP) to London Heathrow (LHR)
Route calendar
Every departure date with open award seats on GSP→LHR for American Airlines AAdvantage and the other programs: a limited window on the free plan and 365 days with Pro.
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Search Greenville-Spartanburg (GSP) to London Heathrow (LHR)How many miles or points you need from Greenville-Spartanburg (GSP) to London Heathrow (LHR)
- In economy, American Airlines AAdvantage had the lowest observed award, 21,000 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In premium economy, American Airlines AAdvantage had the lowest observed award, 40,000 miles + $538.00; see how many miles you need with American Airlines AAdvantage.
- In business class, American Airlines AAdvantage had the lowest observed award, 57,500 miles + $738.00; see how many miles you need with American Airlines AAdvantage.
- In first class, Alaska Atmos Rewards had the lowest observed award, 70,000 points + $1,474.00; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Greenville-Spartanburg (GSP) to London Heathrow (LHR)
What's the lowest Greenville-Spartanburg (GSP) to London Heathrow (LHR) award price AwardTool has seen?
In economy, 21,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 33 departure dates at any price (newest observation Oct 14, 2026, 11:46 UTC). In business class, 57,500 miles + $738.00 with American Airlines AAdvantage. Seen Sep 23, 2026, 21:28 UTC for an Oct 19, 2026 departure. American Airlines AAdvantage showed business-class award space on 33 departure dates at any price (newest observation Oct 14, 2026, 11:46 UTC). Search live before transferring points.
Which loyalty programs had award space from Greenville-Spartanburg (GSP) to London Heathrow (LHR)?
10 programs in the last 30 days: American Airlines AAdvantage (economy 33 dates, premium economy 31 dates, business class 33 dates, first class 12 dates); Air Canada Aeroplan (economy 11 dates, premium economy 10 dates, business class 9 dates); Alaska Atmos Rewards (economy 20 dates, first class 2 dates); Avianca LifeMiles (economy 7 dates); JetBlue TrueBlue (economy 5 dates); Delta SkyMiles (economy 25 dates, premium economy 25 dates, business class 16 dates, first class 25 dates); Etihad Guest (economy 14 dates); Air France/KLM Flying Blue (economy 15 dates, premium economy 1 date, business class 3 dates) and 2 more. Dates count departure dates with an open award.
Is there nonstop award space from Greenville-Spartanburg (GSP) to London Heathrow (LHR)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 3 stops on itineraries including American Airlines, Air Canada, Air France and ITA Airways. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Greenville-Spartanburg (GSP) to London Heathrow (LHR)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (5:4), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:0.6), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Greenville-Spartanburg (GSP) to London Heathrow (LHR)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Jun 2027 departures, 21,000 miles with AAdvantage (3 dates); in business class, the lowest award was for Nov 2026 departures, 57,500 miles with AAdvantage (12 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.