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Route overview: London to Sofia (SOF) flight deals

London → Sofia

Apr 13, 2027 · choose your return date

LHR → SOF1 adulteconomyOne way and round trips

30 flight options · 2 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.

April 2027

Apr 13, 2027 · One wayBritish AirwaysNonstop$185.00 Apr 13, 2027 · One wayAustrian AirlinesUp to 1 stop each way$195.00 Apr 13, 2027 – Apr 14, 2027 · 1 nightBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 14, 2027 · 1 nightAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 15, 2027 · 2 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 15, 2027 · 2 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 16, 2027 · 3 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 16, 2027 · 3 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 17, 2027 · 4 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 17, 2027 · 4 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 18, 2027 · 5 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 18, 2027 · 5 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 19, 2027 · 6 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 19, 2027 · 6 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 20, 2027 · 7 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 20, 2027 · 7 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 21, 2027 · 8 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 21, 2027 · 8 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 22, 2027 · 9 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 22, 2027 · 9 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 23, 2027 · 10 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 23, 2027 · 10 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 24, 2027 · 11 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 24, 2027 · 11 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 25, 2027 · 12 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 25, 2027 · 12 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 26, 2027 · 13 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 26, 2027 · 13 nightsAustrian AirlinesUp to 1 stop each way$330.00 Apr 13, 2027 – Apr 27, 2027 · 14 nightsBritish AirwaysNonstop$315.00 Apr 13, 2027 – Apr 27, 2027 · 14 nightsAustrian AirlinesUp to 1 stop each way$330.00

Flights for your trip

  1. Tue, Apr 13 · One way

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF

    One-way total · 1 adult · Taxes included

  2. Tue, Apr 13 · One way

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF

    One-way total · 1 adult · Taxes included

  3. Tue, Apr 13 – Wed, Apr 14

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  4. Tue, Apr 13 – Wed, Apr 14

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  5. Tue, Apr 13 – Thu, Apr 15

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  6. Tue, Apr 13 – Thu, Apr 15

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  7. Tue, Apr 13 – Fri, Apr 16

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  8. Tue, Apr 13 – Fri, Apr 16

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  9. Tue, Apr 13 – Sat, Apr 17

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  10. Tue, Apr 13 – Sat, Apr 17

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  11. Tue, Apr 13 – Mon, Apr 19

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  12. Tue, Apr 13 – Mon, Apr 19

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  13. Tue, Apr 13 – Tue, Apr 20

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  14. Tue, Apr 13 – Tue, Apr 20

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  15. Tue, Apr 13 – Wed, Apr 21

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  16. Tue, Apr 13 – Wed, Apr 21

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  17. Tue, Apr 13 – Fri, Apr 23

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  18. Tue, Apr 13 – Fri, Apr 23

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  19. Tue, Apr 13 – Sat, Apr 24

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  20. Tue, Apr 13 – Sat, Apr 24

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  21. Tue, Apr 13 – Sun, Apr 25

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    7:45 pmSOF
    3h 25m
    Nonstop
    9:10 pmLHR

    Round-trip total · 1 adult · Taxes included

  22. Tue, Apr 13 – Sun, Apr 25

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

  23. Tue, Apr 13 – Tue, Apr 27

    British Airways
    1:25 pmLHR
    3h 10m
    Nonstop
    6:35 pmSOF
    British Airways
    9:05 pmSOF
    3h 25m
    Nonstop
    10:30 pmLHR

    Round-trip total · 1 adult · Taxes included

  24. Tue, Apr 13 – Tue, Apr 27

    Austrian Airlines
    2:50 pmLHR
    7h 5m
    VIE · 3h 20m
    11:55 pmSOF
    Austrian Airlines
    7:55 amSOF
    7h 10m
    VIE · 3h
    1:05 pmLHR

    Round-trip total · 1 adult · Taxes included

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LHR ⇄ SOF

Economy

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Explore this route

All dates for this routeApr 12, 2027 · Return optionsApr 14, 2027 · Return optionsHotels in Sofia with Axel
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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. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-04-13 · one wayBritish AirwaysBA892Axel-exclusive $185.002026-10-29T01:27:16Z
2027-04-13 · one wayAustrian AirlinesOS336 + OS779Axel-exclusive $195.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-14British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-14Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-15British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-15Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-16British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-16Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-17British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-17Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-18British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-18Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-19British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-19Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-20British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-20Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-21British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-21Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-22British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-22Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-23British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-23Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-24British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-24Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-25British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-25Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-26British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-26Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-27British AirwaysBA892 / BA893Axel-exclusive $315.002026-10-29T01:27:16Z
2027-04-13 → 2027-04-27Austrian AirlinesOS336 + OS779 / OS780 + OS335Axel-exclusive $330.002026-10-29T01:27:16Z

Route overview: London to Sofia (SOF) flight deals

2027-04-13 · one way · Axel-exclusive $185.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.

2027-04-13 · one way · Axel-exclusive $195.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.

2027-04-13 → 2027-04-14 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-14 21:05:00 → LHR 2027-04-14 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-14 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-14 07:55:00 → LHR 2027-04-14 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-14 07:55:00 → VIE 2027-04-14 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-14 11:35:00 → LHR 2027-04-14 13:05:00.

2027-04-13 → 2027-04-15 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-15 21:05:00 → LHR 2027-04-15 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-15 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-15 07:55:00 → LHR 2027-04-15 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-15 07:55:00 → VIE 2027-04-15 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-15 11:35:00 → LHR 2027-04-15 13:05:00.

2027-04-13 → 2027-04-16 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-16 21:05:00 → LHR 2027-04-16 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-16 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-16 07:55:00 → LHR 2027-04-16 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-16 07:55:00 → VIE 2027-04-16 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-16 11:35:00 → LHR 2027-04-16 13:05:00.

2027-04-13 → 2027-04-17 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-17 21:05:00 → LHR 2027-04-17 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-17 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-17 07:55:00 → LHR 2027-04-17 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-17 07:55:00 → VIE 2027-04-17 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-17 11:35:00 → LHR 2027-04-17 13:05:00.

2027-04-13 → 2027-04-19 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-19 21:05:00 → LHR 2027-04-19 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-19 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-19 07:55:00 → LHR 2027-04-19 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-19 07:55:00 → VIE 2027-04-19 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-19 11:35:00 → LHR 2027-04-19 13:05:00.

2027-04-13 → 2027-04-20 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-20 21:05:00 → LHR 2027-04-20 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-20 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-20 07:55:00 → LHR 2027-04-20 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-20 07:55:00 → VIE 2027-04-20 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-20 11:35:00 → LHR 2027-04-20 13:05:00.

2027-04-13 → 2027-04-21 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-21 21:05:00 → LHR 2027-04-21 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-21 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-21 07:55:00 → LHR 2027-04-21 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-21 07:55:00 → VIE 2027-04-21 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-21 11:35:00 → LHR 2027-04-21 13:05:00.

2027-04-13 → 2027-04-23 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-23 21:05:00 → LHR 2027-04-23 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-23 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-23 07:55:00 → LHR 2027-04-23 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-23 07:55:00 → VIE 2027-04-23 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-23 11:35:00 → LHR 2027-04-23 13:05:00.

2027-04-13 → 2027-04-24 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-24 21:05:00 → LHR 2027-04-24 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-24 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-24 07:55:00 → LHR 2027-04-24 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-24 07:55:00 → VIE 2027-04-24 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-24 11:35:00 → LHR 2027-04-24 13:05:00.

2027-04-13 → 2027-04-25 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-25 19:45:00 → LHR 2027-04-25 21:10:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-25 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-25 07:55:00 → LHR 2027-04-25 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-25 07:55:00 → VIE 2027-04-25 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-25 11:35:00 → LHR 2027-04-25 13:05:00.

2027-04-13 → 2027-04-27 · Axel-exclusive $315.00

  • British Airways BA892: LHR 2027-04-13 13:25:00 → SOF 2027-04-13 18:35:00; nonstop; 190 minutes. Local airport times.
  • British Airways BA893: SOF 2027-04-27 21:05:00 → LHR 2027-04-27 22:30:00; nonstop; 205 minutes. Local airport times.

2027-04-13 → 2027-04-27 · Axel-exclusive $330.00

  • Austrian Airlines OS336 / OS779: LHR 2027-04-13 14:50:00 → SOF 2027-04-13 23:55:00; 1 stop(s) via VIE; 425 minutes. Local airport times.
    • OS336: LHR 2027-04-13 14:50:00 → VIE 2027-04-13 18:05:00; layover at VIE: 200 minutes.
    • OS779: VIE 2027-04-13 21:25:00 → SOF 2027-04-13 23:55:00.
  • Austrian Airlines OS780 / OS335: SOF 2027-04-27 07:55:00 → LHR 2027-04-27 13:05:00; 1 stop(s) via VIE; 430 minutes. Local airport times.
    • OS780: SOF 2027-04-27 07:55:00 → VIE 2027-04-27 08:35:00; layover at VIE: 180 minutes.
    • OS335: VIE 2027-04-27 11:35:00 → LHR 2027-04-27 13:05:00.

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For AI assistants

  • This page: London (LHR) to Sofia (SOF) · Apr 13, 2027 · 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.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • 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 London to Sofia (SOF) 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.