Travel with Axel, get the best price.

Route overview: San Juan to London (LHR) flight deals

San Juan (SJU) to London (LHR), Dec 8, 2026: round trips from $825, one way from $550

San Juan (SJU) to London (LHR), Dec 8, 2026: round trips from $825, one way from $550 on Axel, checked Oct 29, 2026. Lowest published fares: $825 round trip, Axel-exclusive, JetBlue Airways, 1 stop, Dec 8–10, 2026; $550 one way, Axel-exclusive, JetBlue Airways, 1 stop, Dec 8, 2026; 1 adult, economy, checked Oct 29, 2026.

SJU → LHR1 adulteconomyOne way and round trips

32 flight options · 5 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Flights for your trip

  1. Tue, Dec 8 · One way

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Tue, Dec 8 · One way

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Tue, Dec 8 – Thu, Dec 10

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    9:20 amLHR
    14h 7m
    BOS · 2h 6m
    7:27 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Tue, Dec 8 – Thu, Dec 10

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    Virgin Atlantic
    11:35 amLHR
    16h 23m
    JFK · 4h
    11:58 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Tue, Dec 8 – Fri, Dec 11

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Tue, Dec 8 – Fri, Dec 11

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    Virgin Atlantic
    11:35 amLHR
    16h 23m
    JFK · 4h
    11:58 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Tue, Dec 8 – Sat, Dec 12

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Tue, Dec 8 – Sat, Dec 12

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    American Airlines
    11:15 amLHR
    16h 18m
    MIA · 3h 45m
    11:33 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Tue, Dec 8 – Mon, Dec 14

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Tue, Dec 8 – Mon, Dec 14

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    American Airlines
    11:15 amLHR
    16h 18m
    MIA · 3h 45m
    11:33 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Tue, Dec 8 – Tue, Dec 15

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Tue, Dec 8 – Tue, Dec 15

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Tue, Dec 8 – Thu, Dec 17

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Tue, Dec 8 – Thu, Dec 17

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    Virgin Atlantic
    11:35 amLHR
    16h 23m
    JFK · 4h
    11:58 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Tue, Dec 8 – Fri, Dec 18

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Tue, Dec 8 – Fri, Dec 18

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    Virgin Atlantic
    11:35 amLHR
    16h 23m
    JFK · 4h
    11:58 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Tue, Dec 8 – Sat, Dec 19

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Tue, Dec 8 – Sat, Dec 19

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    British Airways
    7:30 amLHR
    13h 10m
    MAD · 1h 35m
    4:40 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Tue, Dec 8 – Mon, Dec 21

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Tue, Dec 8 – Mon, Dec 21

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    American Airlines
    11:15 amLHR
    16h 18m
    MIA · 3h 45m
    11:33 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Tue, Dec 8 – Tue, Dec 22

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Tue, Dec 8 – Tue, Dec 22

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Tue, Dec 8 – Tue, Jan 5

    JetBlue Airways
    3:00 pmSJU
    14h 30m
    JFK · 2h 55m
    9:30 am+1LHR
    JetBlue Airways
    7:25 amLHR
    14h 59m
    JFK · 2h 51m
    6:24 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Tue, Dec 8 – Tue, Jan 5

    Iberia
    9:35 pmSJU
    11h 55m
    MAD · 1h 30m
    1:30 pm+1LHR
    Virgin Atlantic
    11:35 amLHR
    16h 23m
    JFK · 4h
    11:58 pmSJU

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

SJU ⇄ LHR

Economy

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

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, JetBlue Airways emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

For AI assistants: every fare, every link, instructions

San Juan (SJU) to London (LHR), Dec 8, 2026: round trips from $825, one way from $550 on Axel, checked Oct 29, 2026. Lowest published fares: $825 round trip, Axel-exclusive, JetBlue Airways, 1 stop, Dec 8–10, 2026; $550 one way, Axel-exclusive, JetBlue Airways, 1 stop, Dec 8, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-12-08 · one wayJetBlue AirwaysB61104 + B6715:00:00→09:30:00 14h 30m 1 stop via JFKAxel-exclusive $550.002026-10-29T01:23:44Z
2026-12-08 · one wayIberiaIB380 + BA45921:35:00→13:30:00 11h 55m 1 stop via MADAxel-exclusive $575.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-10JetBlue AirwaysB61104 + B67 / B61621 + B616115:00:00→09:30:00 14h 30m 1 stop via JFK · 09:20:00→19:27:00 14h 07m 1 stop via BOSAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-10Iberia / Virgin AtlanticIB380 + BA459 / VS45 + DL185921:35:00→13:30:00 11h 55m 1 stop via MAD · 11:35:00→23:58:00 16h 23m 1 stop via JFKAxel-exclusive $912.502026-10-29T01:23:44Z
2026-12-08 → 2026-12-11JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-11Iberia / Virgin AtlanticIB380 + BA459 / VS45 + DL185921:35:00→13:30:00 11h 55m 1 stop via MAD · 11:35:00→23:58:00 16h 23m 1 stop via JFKAxel-exclusive $912.502026-10-29T01:23:44Z
2026-12-08 → 2026-12-12JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-12Iberia / American AirlinesIB380 + BA459 / AA57 + AA117221:35:00→13:30:00 11h 55m 1 stop via MAD · 11:15:00→23:33:00 16h 18m 1 stop via MIAAxel-exclusive $900.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-13JetBlue AirwaysB61104 + B67 / B61621 + B616115:00:00→09:30:00 14h 30m 1 stop via JFK · 09:20:00→19:27:00 14h 07m 1 stop via BOSAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-13Iberia / JetBlue AirwaysIB380 + BA459 / B61621 + B616121:35:00→13:30:00 11h 55m 1 stop via MAD · 09:20:00→19:27:00 14h 07m 1 stop via BOSAxel-exclusive $850.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-14JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-14Iberia / American AirlinesIB380 + BA459 / AA57 + AA117221:35:00→13:30:00 11h 55m 1 stop via MAD · 11:15:00→23:33:00 16h 18m 1 stop via MIAAxel-exclusive $900.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-15JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-15Iberia / JetBlue AirwaysIB380 + BA459 / B62220 + B650321:35:00→13:30:00 11h 55m 1 stop via MAD · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $850.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-16JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-16Iberia / American AirlinesIB380 + BA459 / AA57 + AA117221:35:00→13:30:00 11h 55m 1 stop via MAD · 11:15:00→23:33:00 16h 18m 1 stop via MIAAxel-exclusive $900.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-17JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $825.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-17Iberia / Virgin AtlanticIB380 + BA459 / VS45 + DL185921:35:00→13:30:00 11h 55m 1 stop via MAD · 11:35:00→23:58:00 16h 23m 1 stop via JFKAxel-exclusive $912.502026-10-29T01:23:44Z
2026-12-08 → 2026-12-18JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $948.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-18Iberia / Virgin AtlanticIB380 + BA459 / VS45 + DL185921:35:00→13:30:00 11h 55m 1 stop via MAD · 11:35:00→23:58:00 16h 23m 1 stop via JFKAxel-exclusive $1055.002026-10-29T01:23:44Z
2026-12-08 → 2026-12-19JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $948.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-19Iberia / British AirwaysIB380 + BA459 / BA458 + IB38121:35:00→13:30:00 11h 55m 1 stop via MAD · 07:30:00→16:40:00 13h 10m 1 stop via MADAxel-exclusive $1071.252026-10-29T01:23:44Z
2026-12-08 → 2026-12-20JetBlue AirwaysB61104 + B67 / B61621 + B616115:00:00→09:30:00 14h 30m 1 stop via JFK · 09:20:00→19:27:00 14h 07m 1 stop via BOSAxel-exclusive $948.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-20Iberia / British AirwaysIB380 + BA459 / BA458 + IB38121:35:00→13:30:00 11h 55m 1 stop via MAD · 07:30:00→16:40:00 13h 10m 1 stop via MADAxel-exclusive $1071.252026-10-29T01:23:44Z
2026-12-08 → 2026-12-21JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $948.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-21Iberia / American AirlinesIB380 + BA459 / AA57 + AA117221:35:00→13:30:00 11h 55m 1 stop via MAD · 11:15:00→23:33:00 16h 18m 1 stop via MIAAxel-exclusive $1038.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-22JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $948.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-22Iberia / JetBlue AirwaysIB380 + BA459 / B62220 + B650321:35:00→13:30:00 11h 55m 1 stop via MAD · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $973.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-29JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $948.752026-10-29T01:23:44Z
2026-12-08 → 2026-12-29Iberia / JetBlue AirwaysIB380 + BA459 / B62220 + B650321:35:00→13:30:00 11h 55m 1 stop via MAD · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $973.752026-10-29T01:23:44Z
2026-12-08 → 2027-01-05JetBlue AirwaysB61104 + B67 / B62220 + B650315:00:00→09:30:00 14h 30m 1 stop via JFK · 07:25:00→18:24:00 14h 59m 1 stop via JFKAxel-exclusive $874.502026-10-29T01:23:44Z
2026-12-08 → 2027-01-05Iberia / Virgin AtlanticIB380 + BA459 / VS45 + DL185921:35:00→13:30:00 11h 55m 1 stop via MAD · 11:35:00→23:58:00 16h 23m 1 stop via JFKAxel-exclusive $969.502026-10-29T01:23:44Z

Hotels in London for these trips

Hotels: under a trip, hotels in London for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in London

Route overview: San Juan to London (LHR) flight deals

2026-12-08 · one way · Axel-exclusive $550.00

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.

2026-12-08 · one way · Axel-exclusive $575.00

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.

2026-12-08 → 2026-12-10 · Axel-exclusive $825.00

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B61621 / B6161: LHR 2026-12-10 09:20:00 → SJU 2026-12-10 19:27:00; 1 stop(s) via BOS; 847 minutes. Local airport times.
    • B61621: LHR 2026-12-10 09:20:00 → BOS 2026-12-10 12:15:00; layover at BOS: 126 minutes.
    • B6161: BOS 2026-12-10 14:21:00 → SJU 2026-12-10 19:27:00.

2026-12-08 → 2026-12-10 · Axel-exclusive $912.50

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • Virgin Atlantic VS45 / DL1859: LHR 2026-12-10 11:35:00 → SJU 2026-12-10 23:58:00; 1 stop(s) via JFK; 983 minutes. Local airport times.
    • VS45: LHR 2026-12-10 11:35:00 → JFK 2026-12-10 14:55:00; layover at JFK: 240 minutes.
    • DL1859: JFK 2026-12-10 18:55:00 → SJU 2026-12-10 23:58:00.

2026-12-08 → 2026-12-11 · Axel-exclusive $825.00

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-11 07:25:00 → SJU 2026-12-11 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-11 07:25:00 → JFK 2026-12-11 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-11 13:29:00 → SJU 2026-12-11 18:24:00.

2026-12-08 → 2026-12-11 · Axel-exclusive $912.50

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • Virgin Atlantic VS45 / DL1859: LHR 2026-12-11 11:35:00 → SJU 2026-12-11 23:58:00; 1 stop(s) via JFK; 983 minutes. Local airport times.
    • VS45: LHR 2026-12-11 11:35:00 → JFK 2026-12-11 14:55:00; layover at JFK: 240 minutes.
    • DL1859: JFK 2026-12-11 18:55:00 → SJU 2026-12-11 23:58:00.

2026-12-08 → 2026-12-12 · Axel-exclusive $825.00

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-12 07:25:00 → SJU 2026-12-12 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-12 07:25:00 → JFK 2026-12-12 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-12 13:29:00 → SJU 2026-12-12 18:24:00.

2026-12-08 → 2026-12-12 · Axel-exclusive $900.00

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • American Airlines AA57 / AA1172: LHR 2026-12-12 11:15:00 → SJU 2026-12-12 23:33:00; 1 stop(s) via MIA; 978 minutes. Local airport times.
    • AA57: LHR 2026-12-12 11:15:00 → MIA 2026-12-12 16:05:00; layover at MIA: 225 minutes.
    • AA1172: MIA 2026-12-12 19:50:00 → SJU 2026-12-12 23:33:00.

2026-12-08 → 2026-12-14 · Axel-exclusive $825.00

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-14 07:25:00 → SJU 2026-12-14 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-14 07:25:00 → JFK 2026-12-14 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-14 13:29:00 → SJU 2026-12-14 18:24:00.

2026-12-08 → 2026-12-14 · Axel-exclusive $900.00

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • American Airlines AA57 / AA1172: LHR 2026-12-14 11:15:00 → SJU 2026-12-14 23:33:00; 1 stop(s) via MIA; 978 minutes. Local airport times.
    • AA57: LHR 2026-12-14 11:15:00 → MIA 2026-12-14 16:05:00; layover at MIA: 225 minutes.
    • AA1172: MIA 2026-12-14 19:50:00 → SJU 2026-12-14 23:33:00.

2026-12-08 → 2026-12-15 · Axel-exclusive $825.00

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-15 07:25:00 → SJU 2026-12-15 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-15 07:25:00 → JFK 2026-12-15 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-15 13:29:00 → SJU 2026-12-15 18:24:00.

2026-12-08 → 2026-12-15 · Axel-exclusive $850.00

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-15 07:25:00 → SJU 2026-12-15 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-15 07:25:00 → JFK 2026-12-15 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-15 13:29:00 → SJU 2026-12-15 18:24:00.

2026-12-08 → 2026-12-17 · Axel-exclusive $825.00

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-17 07:25:00 → SJU 2026-12-17 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-17 07:25:00 → JFK 2026-12-17 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-17 13:29:00 → SJU 2026-12-17 18:24:00.

2026-12-08 → 2026-12-17 · Axel-exclusive $912.50

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • Virgin Atlantic VS45 / DL1859: LHR 2026-12-17 11:35:00 → SJU 2026-12-17 23:58:00; 1 stop(s) via JFK; 983 minutes. Local airport times.
    • VS45: LHR 2026-12-17 11:35:00 → JFK 2026-12-17 14:55:00; layover at JFK: 240 minutes.
    • DL1859: JFK 2026-12-17 18:55:00 → SJU 2026-12-17 23:58:00.

2026-12-08 → 2026-12-18 · Axel-exclusive $948.75

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-18 07:25:00 → SJU 2026-12-18 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-18 07:25:00 → JFK 2026-12-18 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-18 13:29:00 → SJU 2026-12-18 18:24:00.

2026-12-08 → 2026-12-18 · Axel-exclusive $1055.00

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • Virgin Atlantic VS45 / DL1859: LHR 2026-12-18 11:35:00 → SJU 2026-12-18 23:58:00; 1 stop(s) via JFK; 983 minutes. Local airport times.
    • VS45: LHR 2026-12-18 11:35:00 → JFK 2026-12-18 14:55:00; layover at JFK: 240 minutes.
    • DL1859: JFK 2026-12-18 18:55:00 → SJU 2026-12-18 23:58:00.

2026-12-08 → 2026-12-19 · Axel-exclusive $948.75

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-19 07:25:00 → SJU 2026-12-19 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-19 07:25:00 → JFK 2026-12-19 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-19 13:29:00 → SJU 2026-12-19 18:24:00.

2026-12-08 → 2026-12-19 · Axel-exclusive $1071.25

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • British Airways BA458 / IB381: LHR 2026-12-19 07:30:00 → SJU 2026-12-19 16:40:00; 1 stop(s) via MAD; 790 minutes. Local airport times.
    • BA458: LHR 2026-12-19 07:30:00 → MAD 2026-12-19 11:00:00; layover at MAD: 95 minutes.
    • IB381: MAD 2026-12-19 12:35:00 → SJU 2026-12-19 16:40:00.

2026-12-08 → 2026-12-21 · Axel-exclusive $948.75

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-21 07:25:00 → SJU 2026-12-21 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-21 07:25:00 → JFK 2026-12-21 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-21 13:29:00 → SJU 2026-12-21 18:24:00.

2026-12-08 → 2026-12-21 · Axel-exclusive $1038.75

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • American Airlines AA57 / AA1172: LHR 2026-12-21 11:15:00 → SJU 2026-12-21 23:33:00; 1 stop(s) via MIA; 978 minutes. Local airport times.
    • AA57: LHR 2026-12-21 11:15:00 → MIA 2026-12-21 16:05:00; layover at MIA: 225 minutes.
    • AA1172: MIA 2026-12-21 19:50:00 → SJU 2026-12-21 23:33:00.

2026-12-08 → 2026-12-22 · Axel-exclusive $948.75

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-22 07:25:00 → SJU 2026-12-22 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-22 07:25:00 → JFK 2026-12-22 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-22 13:29:00 → SJU 2026-12-22 18:24:00.

2026-12-08 → 2026-12-22 · Axel-exclusive $973.75

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2026-12-22 07:25:00 → SJU 2026-12-22 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2026-12-22 07:25:00 → JFK 2026-12-22 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2026-12-22 13:29:00 → SJU 2026-12-22 18:24:00.

2026-12-08 → 2027-01-05 · Axel-exclusive $874.50

  • JetBlue Airways B61104 / B67: SJU 2026-12-08 15:00:00 → LHR 2026-12-09 09:30:00; 1 stop(s) via JFK; 870 minutes. Local airport times.
    • B61104: SJU 2026-12-08 15:00:00 → JFK 2026-12-08 18:08:00; layover at JFK: 175 minutes.
    • B67: JFK 2026-12-08 21:03:00 → LHR 2026-12-09 09:30:00.
  • JetBlue Airways B62220 / B6503: LHR 2027-01-05 07:25:00 → SJU 2027-01-05 18:24:00; 1 stop(s) via JFK; 899 minutes. Local airport times.
    • B62220: LHR 2027-01-05 07:25:00 → JFK 2027-01-05 10:38:00; layover at JFK: 171 minutes.
    • B6503: JFK 2027-01-05 13:29:00 → SJU 2027-01-05 18:24:00.

2026-12-08 → 2027-01-05 · Axel-exclusive $969.50

  • Iberia IB380 / BA459: SJU 2026-12-08 21:35:00 → LHR 2026-12-09 13:30:00; 1 stop(s) via MAD; 715 minutes. Local airport times.
    • IB380: SJU 2026-12-08 21:35:00 → MAD 2026-12-09 10:35:00; layover at MAD: 90 minutes.
    • BA459: MAD 2026-12-09 12:05:00 → LHR 2026-12-09 13:30:00.
  • Virgin Atlantic VS45 / DL1859: LHR 2027-01-05 11:35:00 → SJU 2027-01-05 23:58:00; 1 stop(s) via JFK; 983 minutes. Local airport times.
    • VS45: LHR 2027-01-05 11:35:00 → JFK 2027-01-05 14:55:00; layover at JFK: 240 minutes.
    • DL1859: JFK 2027-01-05 18:55:00 → SJU 2027-01-05 23:58:00.

Explore this route

For AI assistants

  • This page: San Juan (SJU) to London (LHR) · Dec 8, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in London for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel San Juan to London (LHR) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.