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Route overview: Boston to San Diego (SAN) flight deals

Boston → San Diego

Feb 3, 2027 · choose your return date

BOS → SAN1 adulteconomyOne way and round trips

30 flight options · 3 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.

February 2027

Feb 3, 2027 · One wayJetBlue AirwaysNonstop$195.00 Feb 3, 2027 · One wayUnited AirlinesUp to 1 stop each way$195.00 Feb 3, 2027 – Feb 4, 2027 · 1 nightJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 4, 2027 · 1 nightUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 5, 2027 · 2 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 5, 2027 · 2 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 6, 2027 · 3 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 6, 2027 · 3 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 7, 2027 · 4 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 7, 2027 · 4 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 8, 2027 · 5 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 8, 2027 · 5 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 9, 2027 · 6 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 9, 2027 · 6 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 10, 2027 · 7 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 10, 2027 · 7 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 11, 2027 · 8 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 11, 2027 · 8 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 12, 2027 · 9 nightsJetBlue AirwaysNonstop$370.00 Feb 3, 2027 – Feb 12, 2027 · 9 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$375.00 Feb 3, 2027 – Feb 13, 2027 · 10 nightsJetBlue AirwaysNonstop$407.00 Feb 3, 2027 – Feb 13, 2027 · 10 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$413.00 Feb 3, 2027 – Feb 14, 2027 · 11 nightsJetBlue AirwaysNonstop$407.00 Feb 3, 2027 – Feb 14, 2027 · 11 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$413.00 Feb 3, 2027 – Feb 15, 2027 · 12 nightsJetBlue AirwaysNonstop$407.00 Feb 3, 2027 – Feb 15, 2027 · 12 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$413.00 Feb 3, 2027 – Feb 16, 2027 · 13 nightsJetBlue AirwaysNonstop$407.00 Feb 3, 2027 – Feb 16, 2027 · 13 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$413.00 Feb 3, 2027 – Feb 17, 2027 · 14 nightsJetBlue AirwaysNonstop$407.00 Feb 3, 2027 – Feb 17, 2027 · 14 nightsUnited Airlines / Southwest AirlinesUp to 1 stop each way$413.00

Flights for your trip

  1. Wed, Feb 3 · One way

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN

    One-way total · 1 adult · Taxes included

  2. Wed, Feb 3 · One way

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN

    One-way total · 1 adult · Taxes included

  3. Wed, Feb 3 – Thu, Feb 4

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    8:35 pmSAN
    5h 29m
    Nonstop
    5:04 am+1BOS

    Round-trip total · 1 adult · Taxes included

  4. Wed, Feb 3 – Thu, Feb 4

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    11:25 amSAN
    5h 25m
    Nonstop
    7:50 pmBOS

    Round-trip total · 1 adult · Taxes included

  5. Wed, Feb 3 – Fri, Feb 5

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    8:35 pmSAN
    5h 29m
    Nonstop
    5:04 am+1BOS

    Round-trip total · 1 adult · Taxes included

  6. Wed, Feb 3 – Fri, Feb 5

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    11:25 amSAN
    5h 25m
    Nonstop
    7:50 pmBOS

    Round-trip total · 1 adult · Taxes included

  7. Wed, Feb 3 – Sat, Feb 6

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    8:35 pmSAN
    5h 29m
    Nonstop
    5:04 am+1BOS

    Round-trip total · 1 adult · Taxes included

  8. Wed, Feb 3 – Sat, Feb 6

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    10:30 pmSAN
    5h 15m
    Nonstop
    6:45 am+1BOS

    Round-trip total · 1 adult · Taxes included

  9. Wed, Feb 3 – Sun, Feb 7

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    9:29 pmSAN
    5h 29m
    Nonstop
    5:58 am+1BOS

    Round-trip total · 1 adult · Taxes included

  10. Wed, Feb 3 – Sun, Feb 7

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    10:30 pmSAN
    5h 15m
    Nonstop
    6:45 am+1BOS

    Round-trip total · 1 adult · Taxes included

  11. Wed, Feb 3 – Tue, Feb 9

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    8:59 pmSAN
    5h 34m
    Nonstop
    5:33 am+1BOS

    Round-trip total · 1 adult · Taxes included

  12. Wed, Feb 3 – Tue, Feb 9

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    10:30 pmSAN
    5h 15m
    Nonstop
    6:45 am+1BOS

    Round-trip total · 1 adult · Taxes included

  13. Wed, Feb 3 – Wed, Feb 10

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    11:44 amSAN
    5h 32m
    Nonstop
    8:16 pmBOS

    Round-trip total · 1 adult · Taxes included

  14. Wed, Feb 3 – Wed, Feb 10

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    11:25 amSAN
    5h 25m
    Nonstop
    7:50 pmBOS

    Round-trip total · 1 adult · Taxes included

  15. Wed, Feb 3 – Thu, Feb 11

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    8:35 pmSAN
    5h 29m
    Nonstop
    5:04 am+1BOS

    Round-trip total · 1 adult · Taxes included

  16. Wed, Feb 3 – Thu, Feb 11

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    11:25 amSAN
    5h 25m
    Nonstop
    7:50 pmBOS

    Round-trip total · 1 adult · Taxes included

  17. Wed, Feb 3 – Sat, Feb 13

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    8:35 pmSAN
    5h 29m
    Nonstop
    5:04 am+1BOS

    Round-trip total · 1 adult · Taxes included

  18. Wed, Feb 3 – Sat, Feb 13

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    10:30 pmSAN
    5h 15m
    Nonstop
    6:45 am+1BOS

    Round-trip total · 1 adult · Taxes included

  19. Wed, Feb 3 – Sun, Feb 14

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    9:29 pmSAN
    5h 29m
    Nonstop
    5:58 am+1BOS

    Round-trip total · 1 adult · Taxes included

  20. Wed, Feb 3 – Sun, Feb 14

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    10:30 pmSAN
    5h 15m
    Nonstop
    6:45 am+1BOS

    Round-trip total · 1 adult · Taxes included

  21. Wed, Feb 3 – Mon, Feb 15

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    9:29 pmSAN
    5h 29m
    Nonstop
    5:58 am+1BOS

    Round-trip total · 1 adult · Taxes included

  22. Wed, Feb 3 – Mon, Feb 15

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    11:25 amSAN
    5h 25m
    Nonstop
    7:50 pmBOS

    Round-trip total · 1 adult · Taxes included

  23. Wed, Feb 3 – Wed, Feb 17

    JetBlue Airways
    3:55 pmBOS
    6h 23m
    Nonstop
    7:18 pmSAN
    JetBlue Airways
    11:44 amSAN
    5h 32m
    Nonstop
    8:16 pmBOS

    Round-trip total · 1 adult · Taxes included

  24. Wed, Feb 3 – Wed, Feb 17

    United Airlines
    5:45 amBOS
    8h 36m
    IAD · 1h 12m
    11:21 amSAN
    Southwest Airlines
    11:25 amSAN
    5h 25m
    Nonstop
    7:50 pmBOS

    Round-trip total · 1 adult · Taxes included

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BOS ⇄ SAN

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Explore this route

All dates for this routeFeb 2, 2027 · Return optionsFeb 4, 2027 · Return optionsHotels in Oceanside, California 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)
2027-02-03 · one wayJetBlue AirwaysB6319Axel-exclusive $195.002026-10-29T00:52:46Z
2027-02-03 · one wayUnited AirlinesUA1734 + UA1930Axel-exclusive $195.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-04JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-04United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-05JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-05United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-06JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-06United Airlines / Southwest AirlinesUA1734 + UA1930 / WN280Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-07JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-07United Airlines / Southwest AirlinesUA1734 + UA1930 / WN280Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-08JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-08United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-09JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-09United Airlines / Southwest AirlinesUA1734 + UA1930 / WN280Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-10JetBlue AirwaysB6319 / B6920Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-10United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-11JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-11United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-12JetBlue AirwaysB6319 / B62120Axel-exclusive $370.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-12United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $375.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-13JetBlue AirwaysB6319 / B62120Axel-exclusive $407.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-13United Airlines / Southwest AirlinesUA1734 + UA1930 / WN280Axel-exclusive $413.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-14JetBlue AirwaysB6319 / B62120Axel-exclusive $407.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-14United Airlines / Southwest AirlinesUA1734 + UA1930 / WN280Axel-exclusive $413.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-15JetBlue AirwaysB6319 / B62120Axel-exclusive $407.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-15United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $413.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-16JetBlue AirwaysB6319 / B62120Axel-exclusive $407.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-16United Airlines / Southwest AirlinesUA1734 + UA1930 / WN280Axel-exclusive $413.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-17JetBlue AirwaysB6319 / B6920Axel-exclusive $407.002026-10-29T00:52:46Z
2027-02-03 → 2027-02-17United Airlines / Southwest AirlinesUA1734 + UA1930 / WN4672Axel-exclusive $413.002026-10-29T00:52:46Z

Route overview: Boston to San Diego (SAN) flight deals

2027-02-03 · one way · Axel-exclusive $195.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.

2027-02-03 · one way · Axel-exclusive $195.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.

2027-02-03 → 2027-02-04 · Axel-exclusive $370.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-04 20:35:00 → BOS 2027-02-05 05:04:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-04 · Axel-exclusive $375.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN4672: SAN 2027-02-04 11:25:00 → BOS 2027-02-04 19:50:00; nonstop; 325 minutes. Local airport times.

2027-02-03 → 2027-02-05 · Axel-exclusive $370.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-05 20:35:00 → BOS 2027-02-06 05:04:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-05 · Axel-exclusive $375.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN4672: SAN 2027-02-05 11:25:00 → BOS 2027-02-05 19:50:00; nonstop; 325 minutes. Local airport times.

2027-02-03 → 2027-02-06 · Axel-exclusive $370.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-06 20:35:00 → BOS 2027-02-07 05:04:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-06 · Axel-exclusive $375.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN280: SAN 2027-02-06 22:30:00 → BOS 2027-02-07 06:45:00; nonstop; 315 minutes. Local airport times.

2027-02-03 → 2027-02-07 · Axel-exclusive $370.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-07 21:29:00 → BOS 2027-02-08 05:58:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-07 · Axel-exclusive $375.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN280: SAN 2027-02-07 22:30:00 → BOS 2027-02-08 06:45:00; nonstop; 315 minutes. Local airport times.

2027-02-03 → 2027-02-09 · Axel-exclusive $370.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-09 20:59:00 → BOS 2027-02-10 05:33:00; nonstop; 334 minutes. Local airport times.

2027-02-03 → 2027-02-09 · Axel-exclusive $375.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN280: SAN 2027-02-09 22:30:00 → BOS 2027-02-10 06:45:00; nonstop; 315 minutes. Local airport times.

2027-02-03 → 2027-02-10 · Axel-exclusive $370.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B6920: SAN 2027-02-10 11:44:00 → BOS 2027-02-10 20:16:00; nonstop; 332 minutes. Local airport times.

2027-02-03 → 2027-02-10 · Axel-exclusive $375.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN4672: SAN 2027-02-10 11:25:00 → BOS 2027-02-10 19:50:00; nonstop; 325 minutes. Local airport times.

2027-02-03 → 2027-02-11 · Axel-exclusive $370.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-11 20:35:00 → BOS 2027-02-12 05:04:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-11 · Axel-exclusive $375.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN4672: SAN 2027-02-11 11:25:00 → BOS 2027-02-11 19:50:00; nonstop; 325 minutes. Local airport times.

2027-02-03 → 2027-02-13 · Axel-exclusive $407.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-13 20:35:00 → BOS 2027-02-14 05:04:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-13 · Axel-exclusive $413.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN280: SAN 2027-02-13 22:30:00 → BOS 2027-02-14 06:45:00; nonstop; 315 minutes. Local airport times.

2027-02-03 → 2027-02-14 · Axel-exclusive $407.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-14 21:29:00 → BOS 2027-02-15 05:58:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-14 · Axel-exclusive $413.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN280: SAN 2027-02-14 22:30:00 → BOS 2027-02-15 06:45:00; nonstop; 315 minutes. Local airport times.

2027-02-03 → 2027-02-15 · Axel-exclusive $407.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B62120: SAN 2027-02-15 21:29:00 → BOS 2027-02-16 05:58:00; nonstop; 329 minutes. Local airport times.

2027-02-03 → 2027-02-15 · Axel-exclusive $413.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN4672: SAN 2027-02-15 11:25:00 → BOS 2027-02-15 19:50:00; nonstop; 325 minutes. Local airport times.

2027-02-03 → 2027-02-17 · Axel-exclusive $407.00

  • JetBlue Airways B6319: BOS 2027-02-03 15:55:00 → SAN 2027-02-03 19:18:00; nonstop; 383 minutes. Local airport times.
  • JetBlue Airways B6920: SAN 2027-02-17 11:44:00 → BOS 2027-02-17 20:16:00; nonstop; 332 minutes. Local airport times.

2027-02-03 → 2027-02-17 · Axel-exclusive $413.00

  • United Airlines UA1734 / UA1930: BOS 2027-02-03 05:45:00 → SAN 2027-02-03 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
    • UA1734: BOS 2027-02-03 05:45:00 → IAD 2027-02-03 07:25:00; layover at IAD: 72 minutes.
    • UA1930: IAD 2027-02-03 08:37:00 → SAN 2027-02-03 11:21:00.
  • Southwest Airlines WN4672: SAN 2027-02-17 11:25:00 → BOS 2027-02-17 19:50:00; nonstop; 325 minutes. Local airport times.

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For AI assistants

  • This page: Boston (BOS) to San Diego (SAN) · Feb 3, 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 Boston to San Diego (SAN) 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.