Air France/KLM Flying Blue award flights from Philadelphia (PHL) to London Heathrow (LHR)
In the last 30 days AwardTool saw Air France/KLM Flying Blue award space for PHL→LHR in economy, premium economy and business. Lowest economy: 23,833 miles + $38.00 (economy space on 103 dates). Lowest business: 71,958 miles + $242.80 (business space on 42 dates). Lowest premium economy: 46,050 miles + $163.20 (premium economy space on 11 dates).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest economy
- 23,833 miles + $38.00
- economy space on 103 dates
- Lowest business
- 71,958 miles + $242.80
- business space on 42 dates
- Lowest premium economy
- 46,050 miles + $163.20
- premium economy space on 11 dates
Flying Blue award prices by cabin
The lowest one-way Air France/KLM Flying Blue award AwardTool observed on PHL→LHR in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 23,833 miles + $38.00 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 9+ | 103 | See dates | |
| Premium Economy | 46,050 miles + $163.20 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 3 | 11 | See dates | |
| Business | 71,958 miles + $242.80 | 1 stop | Delta Air Lines (DL), Virgin Atlantic (VS) | 5 | 42 | See dates |
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 Flying Blue award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 26,000 miles + $38.00 | 9+ | 1 stop | Check this date | ||
| Economy | 26,000 miles + $38.00 | 9+ | 1 stop | Check this date | ||
| Economy | 26,500 miles + $38.00 | 9+ | 1 stop | Check this date | ||
| Business | 105,000 miles + $242.80 | 1 | 1 stop | Check this date | ||
| Business | 107,000 miles + $239.40 | 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 at the time shown. 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 PHL to LHR with Flying Blue
| Month | Economy | Premium Economy | Business |
|---|---|---|---|
| 26,000 (17 dates) | — | 105,000 (2 dates) | |
| 27,500 (12 dates) | — | 106,500 (2 dates) | |
| 23,833 (16 dates) | 46,050 (6 dates) | 71,958 (14 dates) | |
| 26,000 (14 dates) | — | 79,500 (12 dates) | |
| 25,500 (10 dates) | 46,120 (5 dates) | 79,000 (4 dates) | |
| 27,500 (8 dates) | — | 79,000 (3 dates) | |
| 27,500 (9 dates) | — | 79,000 (2 dates) | |
| 34,687 (7 dates) | — | 79,500 (2 dates) | |
| 26,125 (8 dates) | — | 79,500 (1 date) | |
| 37,000 (2 dates) | — | — |
How to get Flying Blue miles
- American Express Membership Rewards: 1:1 · Instant
- Bilt Rewards: 1:1 · Instant
- Capital One Miles: 1:1 · Instant
- Chase Ultimate Rewards: 1:1 · Instant
- Citi ThankYou Points: 1:1 · Instant
- Wells Fargo Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
Flying Blue vs other programs on PHL–LHR
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 32,829 pts + $84.51 | 65,892 pts + $51.51 | 75,000 pts + $119.41 | 288,203 pts + $83.61 |
| Air France/KLM Flying Blue | 23,833 pts + $38.00 | 46,050 pts + $163.20 | 71,958 pts + $242.80 | — |
| Alaska Atmos Rewards | 22,500 pts + $25.60 | 35,000 pts + $549.00Lowest | 45,000 pts + $29.00Lowest | 45,000 pts + $25.60Lowest |
| American Airlines AAdvantage | 21,000 pts + $5.60 | 40,000 pts + $9.00 | 57,500 pts + $9.00 | 85,000 pts + $1,638.00 |
| Avianca LifeMiles | 40,000 pts + $24.70 | — | — | — |
| Delta SkyMiles | 25,000 pts + $5.60 | 75,000 pts + $5.60 | 125,000 pts + $5.60 | 125,000 pts + $5.60 |
| Etihad Guest | 45,000 pts + $33.50 | — | — | — |
| GOL Smiles | 11,700 pts + taxes not reportedLowest | 462,600 pts + taxes not reported | — | — |
| JetBlue True Blue | 24,300 pts + $5.60 | — | — | — |
| Qantas Frequent Flyer | 23,300 pts + $349.00 | 58,200 pts + $1,629.00 | 68,400 pts + $1,504.00 | 158,200 pts + $1,629.00 |
| Qatar Airways Privilege Club | 20,750 pts + taxes not reported | — | 62,000 pts + taxes not reported | — |
| United MileagePlus | 40,000 pts + $5.60 | 50,000 pts + $5.60 | 80,000 pts + $5.60 | 200,000 pts + $5.60 |
| Virgin Atlantic Flying Club | 17,500 pts + $319.00 | — | — | — |
| Virgin Australia Velocity | 30,000 pts + $9.53 | — | — | — |
Questions about Flying Blue award flights from PHL to LHR
What's the lowest Flying Blue award from Philadelphia to London Heathrow?
In economy, 23,833 miles + $38.00. Air France/KLM Flying Blue showed economy award space on 103 departure dates (newest observation Oct 16, 2026, 01:16 UTC). In business, 71,958 miles + $242.80. Air France/KLM Flying Blue showed business award space on 42 departure dates (newest observation Oct 15, 2026, 23:42 UTC). Search live before transferring points.
Can you book nonstop PHL to LHR awards with Flying Blue?
AwardTool hasn't observed nonstop Air France/KLM Flying Blue award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points transfer to Flying Blue?
American Express Membership Rewards (1:1, Instant), Bilt Rewards (1:1, Instant), Capital One Miles (1:1, Instant), Chase Ultimate Rewards (1:1, Instant), Citi ThankYou Points (1:1, Instant) and Wells Fargo Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest Flying Blue award prices from PHL to LHR?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest economy award AwardTool observed was for Jan 2027 departures: 23,833 miles (16 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.