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Route overview: Baltimore to Boston (BOS) flight deals

Baltimore → Boston

Feb 1, 2027 · choose your return date

BWI → BOS1 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.

February 2027

Feb 1, 2027 · One waySouthwest AirlinesNonstop$109.00 Feb 1, 2027 · One wayDelta Air LinesNonstop$119.00 Feb 1, 2027 – Feb 2, 2027 · 1 nightSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 2, 2027 · 1 nightDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 3, 2027 · 2 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 3, 2027 · 2 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 4, 2027 · 3 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 4, 2027 · 3 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 5, 2027 · 4 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 5, 2027 · 4 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 6, 2027 · 5 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 6, 2027 · 5 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 7, 2027 · 6 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 7, 2027 · 6 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 8, 2027 · 7 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 8, 2027 · 7 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 9, 2027 · 8 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 9, 2027 · 8 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 10, 2027 · 9 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 10, 2027 · 9 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 11, 2027 · 10 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 11, 2027 · 10 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 12, 2027 · 11 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 12, 2027 · 11 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 13, 2027 · 12 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 13, 2027 · 12 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 14, 2027 · 13 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 14, 2027 · 13 nightsDelta Air LinesNonstop$229.00 Feb 1, 2027 – Feb 15, 2027 · 14 nightsSouthwest AirlinesNonstop$209.00 Feb 1, 2027 – Feb 15, 2027 · 14 nightsDelta Air LinesNonstop$229.00

Flights for your trip

  1. Mon, Feb 1 · One way

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS

    One-way total · 1 adult · Taxes included

  2. Mon, Feb 1 · One way

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS

    One-way total · 1 adult · Taxes included

  3. Mon, Feb 1 – Tue, Feb 2

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    11:20 amBOS
    1h 35m
    Nonstop
    12:55 pmBWI

    Round-trip total · 1 adult · Taxes included

  4. Mon, Feb 1 – Tue, Feb 2

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  5. Mon, Feb 1 – Wed, Feb 3

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    2:35 pmBOS
    1h 35m
    Nonstop
    4:10 pmBWI

    Round-trip total · 1 adult · Taxes included

  6. Mon, Feb 1 – Wed, Feb 3

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  7. Mon, Feb 1 – Thu, Feb 4

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    5:30 amBOS
    1h 40m
    Nonstop
    7:10 amBWI

    Round-trip total · 1 adult · Taxes included

  8. Mon, Feb 1 – Thu, Feb 4

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  9. Mon, Feb 1 – Fri, Feb 5

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    11:20 amBOS
    1h 35m
    Nonstop
    12:55 pmBWI

    Round-trip total · 1 adult · Taxes included

  10. Mon, Feb 1 – Fri, Feb 5

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  11. Mon, Feb 1 – Sun, Feb 7

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    5:35 amBOS
    1h 35m
    Nonstop
    7:10 amBWI

    Round-trip total · 1 adult · Taxes included

  12. Mon, Feb 1 – Sun, Feb 7

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  13. Mon, Feb 1 – Mon, Feb 8

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    11:20 amBOS
    1h 35m
    Nonstop
    12:55 pmBWI

    Round-trip total · 1 adult · Taxes included

  14. Mon, Feb 1 – Mon, Feb 8

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  15. Mon, Feb 1 – Tue, Feb 9

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    11:20 amBOS
    1h 35m
    Nonstop
    12:55 pmBWI

    Round-trip total · 1 adult · Taxes included

  16. Mon, Feb 1 – Tue, Feb 9

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  17. Mon, Feb 1 – Thu, Feb 11

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    5:30 amBOS
    1h 40m
    Nonstop
    7:10 amBWI

    Round-trip total · 1 adult · Taxes included

  18. Mon, Feb 1 – Thu, Feb 11

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  19. Mon, Feb 1 – Fri, Feb 12

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    11:20 amBOS
    1h 35m
    Nonstop
    12:55 pmBWI

    Round-trip total · 1 adult · Taxes included

  20. Mon, Feb 1 – Fri, Feb 12

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  21. Mon, Feb 1 – Sat, Feb 13

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    5:40 amBOS
    1h 35m
    Nonstop
    7:15 amBWI

    Round-trip total · 1 adult · Taxes included

  22. Mon, Feb 1 – Sat, Feb 13

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

  23. Mon, Feb 1 – Mon, Feb 15

    Southwest Airlines
    12:55 pmBWI
    1h 25m
    Nonstop
    2:20 pmBOS
    Southwest Airlines
    11:20 amBOS
    1h 35m
    Nonstop
    12:55 pmBWI

    Round-trip total · 1 adult · Taxes included

  24. Mon, Feb 1 – Mon, Feb 15

    Delta Air Lines
    6:00 amBWI
    1h 40m
    Nonstop
    7:40 amBOS
    Delta Air Lines
    11:25 amBOS
    1h 44m
    Nonstop
    1:09 pmBWI

    Round-trip total · 1 adult · Taxes included

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BWI ⇄ BOS

Economy

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Explore this route

All dates for this routeJan 31, 2027 · Return optionsFeb 2, 2027 · Return optionsHotels in Boston with Axel
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.

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)
2027-02-01 · one waySouthwest AirlinesWN1479Axel-exclusive $109.002026-10-29T00:55:07Z
2027-02-01 · one wayDelta Air LinesDL5813Axel-exclusive $119.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-02Southwest AirlinesWN1479 / WN1717Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-02Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-03Southwest AirlinesWN1479 / WN800Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-03Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-04Southwest AirlinesWN1479 / WN792Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-04Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-05Southwest AirlinesWN1479 / WN1717Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-05Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-06Southwest AirlinesWN1479 / WN792Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-06Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-07Southwest AirlinesWN1479 / WN792Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-07Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-08Southwest AirlinesWN1479 / WN1717Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-08Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-09Southwest AirlinesWN1479 / WN1717Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-09Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-10Southwest AirlinesWN1479 / WN800Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-10Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-11Southwest AirlinesWN1479 / WN792Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-11Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-12Southwest AirlinesWN1479 / WN1717Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-12Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-13Southwest AirlinesWN1479 / WN792Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-13Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-14Southwest AirlinesWN1479 / WN792Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-14Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-15Southwest AirlinesWN1479 / WN1717Axel-exclusive $209.002026-10-29T00:55:07Z
2027-02-01 → 2027-02-15Delta Air LinesDL5813 / DL5668Axel-exclusive $229.002026-10-29T00:55:07Z

Route overview: Baltimore to Boston (BOS) flight deals

2027-02-01 · one way · Axel-exclusive $109.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.

2027-02-01 · one way · Axel-exclusive $119.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.

2027-02-01 → 2027-02-02 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN1717: BOS 2027-02-02 11:20:00 → BWI 2027-02-02 12:55:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-02 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-02 11:25:00 → BWI 2027-02-02 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-03 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN800: BOS 2027-02-03 14:35:00 → BWI 2027-02-03 16:10:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-03 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-03 11:25:00 → BWI 2027-02-03 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-04 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN792: BOS 2027-02-04 05:30:00 → BWI 2027-02-04 07:10:00; nonstop; 100 minutes. Local airport times.

2027-02-01 → 2027-02-04 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-04 11:25:00 → BWI 2027-02-04 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-05 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN1717: BOS 2027-02-05 11:20:00 → BWI 2027-02-05 12:55:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-05 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-05 11:25:00 → BWI 2027-02-05 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-07 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN792: BOS 2027-02-07 05:35:00 → BWI 2027-02-07 07:10:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-07 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-07 11:25:00 → BWI 2027-02-07 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-08 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN1717: BOS 2027-02-08 11:20:00 → BWI 2027-02-08 12:55:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-08 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-08 11:25:00 → BWI 2027-02-08 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-09 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN1717: BOS 2027-02-09 11:20:00 → BWI 2027-02-09 12:55:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-09 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-09 11:25:00 → BWI 2027-02-09 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-11 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN792: BOS 2027-02-11 05:30:00 → BWI 2027-02-11 07:10:00; nonstop; 100 minutes. Local airport times.

2027-02-01 → 2027-02-11 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-11 11:25:00 → BWI 2027-02-11 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-12 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN1717: BOS 2027-02-12 11:20:00 → BWI 2027-02-12 12:55:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-12 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-12 11:25:00 → BWI 2027-02-12 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-13 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN792: BOS 2027-02-13 05:40:00 → BWI 2027-02-13 07:15:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-13 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-13 11:25:00 → BWI 2027-02-13 13:09:00; nonstop; 104 minutes. Local airport times.

2027-02-01 → 2027-02-15 · Axel-exclusive $209.00

  • Southwest Airlines WN1479: BWI 2027-02-01 12:55:00 → BOS 2027-02-01 14:20:00; nonstop; 85 minutes. Local airport times.
  • Southwest Airlines WN1717: BOS 2027-02-15 11:20:00 → BWI 2027-02-15 12:55:00; nonstop; 95 minutes. Local airport times.

2027-02-01 → 2027-02-15 · Axel-exclusive $229.00

  • Delta Air Lines DL5813: BWI 2027-02-01 06:00:00 → BOS 2027-02-01 07:40:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL5668: BOS 2027-02-15 11:25:00 → BWI 2027-02-15 13:09:00; nonstop; 104 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Baltimore (BWI) to Boston (BOS) · Feb 1, 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 Baltimore to Boston (BOS) 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.