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Philadelphia → London

Jan 21, 2027 · return Jan 23, 2027

PHL → LHR1 adulteconomyRound trip

8 flight options · 6 airlines

Nonstop flights

Thu, Jan 21 – Sat, Jan 23

American Airlines
7:35 pmPHL
7h 15m
Nonstop
7:50 am+1LHR
American Airlines
10:35 amLHR
8h 5m
Nonstop
1:40 pmPHL

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sat, Jan 23

British Airways
6:35 pmPHL
7h
Nonstop
6:35 am+1LHR
British Airways
1:10 pmLHR
8h 5m
Nonstop
4:15 pmPHL

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 – Sat, Jan 23

Aer Lingus
5:40 pmPHL
9h 25m
DUB · 1h 20m
8:05 am+1LHR
Aer Lingus
9:50 amLHR
11h 20m
DUB · 1h 40m
4:10 pmPHL

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sat, Jan 23

JetBlue Airways
3:35 pmPHL
10h 20m
BOS · 1h 45m
6:55 am+1LHR
British Airways
1:10 pmLHR
8h 5m
Nonstop
4:15 pmPHL

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sat, Jan 23

United Airlines
3:05 pmPHL
10h 35m
IAD · 2h 2m
6:40 am+1LHR
United Airlines
12:05 pmLHR
11h 57m
IAD · 2h 10m
7:02 pmPHL

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sat, Jan 23

Air Canada
5:05 pmPHL
10h 25m
YYZ · 1h 30m
8:30 am+1LHR
British Airways
1:10 pmLHR
8h 5m
Nonstop
4:15 pmPHL

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sat, Jan 23

Air Canada
3:20 pmPHL
10h 50m
YUL · 2h 15m
7:10 am+1LHR
British Airways
1:10 pmLHR
8h 5m
Nonstop
4:15 pmPHL

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sat, Jan 23

American Airlines
8:55 pmPHL
10h 45m
EDI · 2h
12:40 pm+1LHR
American Airlines
10:35 amLHR
8h 5m
Nonstop
1:40 pmPHL

Round-trip total · 1 adult · Taxes included

Make this trip yours

PHL ⇄ LHR

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-21 → 2027-01-23American AirlinesAA728 / AA729$807.502026-10-29T01:55:51Z
2027-01-21 → 2027-01-23British AirwaysBA66 / BA67$826.502026-10-29T01:55:51Z
2027-01-21 → 2027-01-23Aer LingusEI114 + EI152 / EI155 + EI115$684.002026-10-29T01:55:51Z
2027-01-21 → 2027-01-23JetBlue Airways / British AirwaysB61860 + B61620 / BA67$745.752026-10-29T01:55:51Z
2027-01-21 → 2027-01-23United AirlinesUA4575 + UA918 / UA919 + UA4405$750.502026-10-29T01:55:51Z
2027-01-21 → 2027-01-23Air Canada / British AirwaysAC8517 + AC856 / BA67$769.502026-10-29T01:55:51Z
2027-01-21 → 2027-01-23Air Canada / British AirwaysAC8862 + AC864 / BA67$769.502026-10-29T01:55:51Z
2027-01-21 → 2027-01-23American AirlinesAA278 + BA1443 / AA729$774.252026-10-29T01:55:51Z

2027-01-21 → 2027-01-23 · $807.50

  • American Airlines AA728: PHL 2027-01-21 19:35:00 → LHR 2027-01-22 07:50:00; nonstop; 435 minutes. Local airport times.
  • American Airlines AA729: LHR 2027-01-23 10:35:00 → PHL 2027-01-23 13:40:00; nonstop; 485 minutes. Local airport times.

2027-01-21 → 2027-01-23 · $826.50

  • British Airways BA66: PHL 2027-01-21 18:35:00 → LHR 2027-01-22 06:35:00; nonstop; 420 minutes. Local airport times.
  • British Airways BA67: LHR 2027-01-23 13:10:00 → PHL 2027-01-23 16:15:00; nonstop; 485 minutes. Local airport times.

2027-01-21 → 2027-01-23 · $684.00

  • Aer Lingus EI114 / EI152: PHL 2027-01-21 17:40:00 → LHR 2027-01-22 08:05:00; 1 stop(s) via DUB; 565 minutes. Local airport times.
    • EI114: PHL 2027-01-21 17:40:00 → DUB 2027-01-22 05:15:00; layover at DUB: 80 minutes.
    • EI152: DUB 2027-01-22 06:35:00 → LHR 2027-01-22 08:05:00.
  • Aer Lingus EI155 / EI115: LHR 2027-01-23 09:50:00 → PHL 2027-01-23 16:10:00; 1 stop(s) via DUB; 680 minutes. Local airport times.
    • EI155: LHR 2027-01-23 09:50:00 → DUB 2027-01-23 11:15:00; layover at DUB: 100 minutes.
    • EI115: DUB 2027-01-23 12:55:00 → PHL 2027-01-23 16:10:00.

2027-01-21 → 2027-01-23 · $745.75

  • JetBlue Airways B61860 / B61620: PHL 2027-01-21 15:35:00 → LHR 2027-01-22 06:55:00; 1 stop(s) via BOS; 620 minutes. Local airport times.
    • B61860: PHL 2027-01-21 15:35:00 → BOS 2027-01-21 17:25:00; layover at BOS: 105 minutes.
    • B61620: BOS 2027-01-21 19:10:00 → LHR 2027-01-22 06:55:00.
  • British Airways BA67: LHR 2027-01-23 13:10:00 → PHL 2027-01-23 16:15:00; nonstop; 485 minutes. Local airport times.

2027-01-21 → 2027-01-23 · $750.50

  • United Airlines UA4575 / UA918: PHL 2027-01-21 15:05:00 → LHR 2027-01-22 06:40:00; 1 stop(s) via IAD; 635 minutes. Local airport times.
    • UA4575: PHL 2027-01-21 15:05:00 → IAD 2027-01-21 16:18:00; layover at IAD: 122 minutes.
    • UA918: IAD 2027-01-21 18:20:00 → LHR 2027-01-22 06:40:00.
  • United Airlines UA919 / UA4405: LHR 2027-01-23 12:05:00 → PHL 2027-01-23 19:02:00; 1 stop(s) via IAD; 717 minutes. Local airport times.
    • UA919: LHR 2027-01-23 12:05:00 → IAD 2027-01-23 15:40:00; layover at IAD: 130 minutes.
    • UA4405: IAD 2027-01-23 17:50:00 → PHL 2027-01-23 19:02:00.

2027-01-21 → 2027-01-23 · $769.50

  • Air Canada AC8517 / AC856: PHL 2027-01-21 17:05:00 → LHR 2027-01-22 08:30:00; 1 stop(s) via YYZ; 625 minutes. Local airport times.
    • AC8517: PHL 2027-01-21 17:05:00 → YYZ 2027-01-21 18:40:00; layover at YYZ: 90 minutes.
    • AC856: YYZ 2027-01-21 20:10:00 → LHR 2027-01-22 08:30:00.
  • British Airways BA67: LHR 2027-01-23 13:10:00 → PHL 2027-01-23 16:15:00; nonstop; 485 minutes. Local airport times.

2027-01-21 → 2027-01-23 · $769.50

  • Air Canada AC8862 / AC864: PHL 2027-01-21 15:20:00 → LHR 2027-01-22 07:10:00; 1 stop(s) via YUL; 650 minutes. Local airport times.
    • AC8862: PHL 2027-01-21 15:20:00 → YUL 2027-01-21 16:55:00; layover at YUL: 135 minutes.
    • AC864: YUL 2027-01-21 19:10:00 → LHR 2027-01-22 07:10:00.
  • British Airways BA67: LHR 2027-01-23 13:10:00 → PHL 2027-01-23 16:15:00; nonstop; 485 minutes. Local airport times.

2027-01-21 → 2027-01-23 · $774.25

  • American Airlines AA278 / BA1443: PHL 2027-01-21 20:55:00 → LHR 2027-01-22 12:40:00; 1 stop(s) via EDI; 645 minutes. Local airport times.
    • AA278: PHL 2027-01-21 20:55:00 → EDI 2027-01-22 09:05:00; layover at EDI: 120 minutes.
    • BA1443: EDI 2027-01-22 11:05:00 → LHR 2027-01-22 12:40:00.
  • American Airlines AA729: LHR 2027-01-23 10:35:00 → PHL 2027-01-23 13:40:00; nonstop; 485 minutes. Local airport times.

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