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Boston → Montreal

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BOS → YUL1 adulteconomy

144 flight options · 2 airlines

Flights for the months ahead

Short round trips

  1. Thu, Nov 5 – Sun, Nov 8

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    8:10 amYUL
    1h 28m
    Nonstop
    9:38 amBOS

    Round-trip total · 1 adult · Taxes included

  2. Thu, Nov 5 – Sun, Nov 8

    Delta Air Lines
    1:00 pmBOS
    5h 54m
    LGA · 2h 51m
    6:54 pmYUL
    Delta Air Lines
    9:40 amYUL
    6h 45m
    LGA · 3h 37m
    4:25 pmBOS

    Round-trip total · 1 adult · Taxes included

  3. Fri, Nov 27 – Mon, Nov 30

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

  4. Fri, Nov 27 – Mon, Nov 30

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  5. Fri, Dec 11 – Mon, Dec 14

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

  6. Fri, Dec 11 – Mon, Dec 14

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  7. Thu, Dec 24 – Sun, Dec 27

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    8:10 amYUL
    1h 28m
    Nonstop
    9:38 amBOS

    Round-trip total · 1 adult · Taxes included

  8. Thu, Dec 24 – Sun, Dec 27

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  9. Fri, Feb 12 – Mon, Feb 15

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

  10. Fri, Feb 12 – Mon, Feb 15

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  11. Fri, Apr 30 – Mon, May 3

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  12. Fri, Apr 30 – Mon, May 3

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

  13. Fri, Jul 2 – Tue, Jul 6

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  14. Fri, Jul 2 – Tue, Jul 6

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    8:20 amYUL
    1h 28m
    Nonstop
    9:48 amBOS

    Round-trip total · 1 adult · Taxes included

  15. Fri, Sep 17 – Mon, Sep 20

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  16. Fri, Sep 17 – Mon, Sep 20

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

Swipe to see 15 more recent deals.

1 of 16

Longer round trips

  1. Sat, Nov 14 – Sat, Nov 21

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

  2. Sat, Nov 14 – Sat, Nov 21

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  3. Sat, Jan 2 – Sat, Jan 9

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

  4. Sat, Jan 2 – Sat, Jan 9

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

  5. Sat, Jan 16 – Sat, Jan 23

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL
    Air Canada
    1:25 pmYUL
    1h 28m
    Nonstop
    2:53 pmBOS

    Round-trip total · 1 adult · Taxes included

  6. Sat, Jan 16 – Sat, Jan 23

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL
    United Airlines
    3:00 pmYUL
    6h 59m
    EWR · 3h 42m
    9:59 pmBOS

    Round-trip total · 1 adult · Taxes included

Swipe to see 5 more recent deals.

1 of 6

One-way flights

  1. Tue, Nov 10 · One way

    United Airlines
    7:15 amBOS
    6h 13m
    EWR · 3h 10m
    1:28 pmYUL

    One-way total · 1 adult · Taxes included

  2. Tue, Nov 10 · One way

    Air Canada
    3:30 pmBOS
    1h 25m
    Nonstop
    4:55 pmYUL

    One-way total · 1 adult · Taxes included

Swipe to see 1 more recent deal.

1 of 2

Explore flights by month

Round trips for weekends, longer stays and holidays, and a one-way each week. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

November 2026

Nov 5 – Nov 8 · 3 nightsAir CanadaNonstop$350.00 Nov 5 – Nov 8 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 6 – Nov 9 · 3 nightsAir CanadaNonstop$350.00 Nov 6 – Nov 9 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 7 – Nov 14 · 7 nightsAir CanadaNonstop$350.00 Nov 7 – Nov 14 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 10 · One wayUnited AirlinesUp to 1 stop each way$200.00 Nov 10 · One wayAir CanadaNonstop$205.00 Nov 12 – Nov 15 · 3 nightsAir CanadaNonstop$350.00 Nov 12 – Nov 15 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 13 – Nov 16 · 3 nightsAir CanadaNonstop$350.00 Nov 13 – Nov 16 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 14 – Nov 21 · 7 nightsAir CanadaNonstop$350.00 Nov 14 – Nov 21 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 17 · One wayUnited AirlinesUp to 1 stop each way$200.00 Nov 17 · One wayAir CanadaNonstop$205.00 Nov 19 – Nov 22 · 3 nightsAir CanadaNonstop$350.00 Nov 19 – Nov 22 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 20 – Nov 23 · 3 nightsAir CanadaNonstop$350.00 Nov 20 – Nov 23 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Nov 21 – Nov 28 · 7 nightsAir CanadaNonstop$376.25 Nov 21 – Nov 28 · 7 nightsUnited AirlinesUp to 1 stop each way$381.63 Nov 24 · One wayUnited AirlinesUp to 1 stop each way$230.00 Nov 24 · One wayAir CanadaNonstop$235.75 Nov 24 – Nov 29 · 5 nightsAir CanadaNonstop$402.50 Nov 24 – Nov 29 · 5 nightsUnited AirlinesUp to 1 stop each way$408.26 Nov 26 – Nov 29 · 3 nightsAir CanadaNonstop$402.50 Nov 26 – Nov 29 · 3 nightsUnited AirlinesUp to 1 stop each way$408.26 Nov 27 – Nov 30 · 3 nightsAir CanadaNonstop$402.50 Nov 27 – Nov 30 · 3 nightsUnited AirlinesUp to 1 stop each way$408.26 Nov 28 – Dec 5 · 7 nightsAir CanadaNonstop$376.25 Nov 28 – Dec 5 · 7 nightsUnited AirlinesUp to 1 stop each way$381.63

December 2026

Dec 1 · One wayUnited AirlinesUp to 1 stop each way$200.00 Dec 1 · One wayAir CanadaNonstop$205.00 Dec 3 – Dec 6 · 3 nightsAir CanadaNonstop$350.00 Dec 3 – Dec 6 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Dec 4 – Dec 7 · 3 nightsAir CanadaNonstop$350.00 Dec 4 – Dec 7 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Dec 5 – Dec 12 · 7 nightsAir CanadaNonstop$350.00 Dec 5 – Dec 12 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00 Dec 8 · One wayUnited AirlinesUp to 1 stop each way$200.00 Dec 8 · One wayAir CanadaNonstop$205.00 Dec 10 – Dec 13 · 3 nightsAir CanadaNonstop$350.00 Dec 10 – Dec 13 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Dec 11 – Dec 14 · 3 nightsAir CanadaNonstop$350.00 Dec 11 – Dec 14 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Dec 12 – Dec 19 · 7 nightsAir CanadaNonstop$402.50 Dec 12 – Dec 19 · 7 nightsUnited AirlinesUp to 1 stop each way$408.25 Dec 15 · One wayUnited AirlinesUp to 1 stop each way$200.00 Dec 15 · One wayAir CanadaNonstop$205.00 Dec 17 – Dec 20 · 3 nightsAir CanadaNonstop$402.50 Dec 17 – Dec 20 · 3 nightsUnited AirlinesUp to 1 stop each way$408.25 Dec 18 – Dec 21 · 3 nightsAir CanadaNonstop$402.50 Dec 18 – Dec 21 · 3 nightsUnited AirlinesUp to 1 stop each way$408.25 Dec 19 – Dec 26 · 7 nightsAir CanadaNonstop$455.00 Dec 19 – Dec 26 · 7 nightsUnited AirlinesUp to 1 stop each way$461.50 Dec 22 · One wayUnited AirlinesUp to 1 stop each way$260.00 Dec 22 · One wayAir CanadaNonstop$266.50 Dec 22 – Dec 27 · 5 nightsAir CanadaNonstop$455.00 Dec 22 – Dec 27 · 5 nightsUnited AirlinesUp to 1 stop each way$461.50 Dec 24 – Dec 27 · 3 nightsAir CanadaNonstop$455.00 Dec 24 – Dec 27 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50 Dec 25 – Dec 28 · 3 nightsAir CanadaNonstop$455.00 Dec 25 – Dec 28 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50 Dec 26 – Jan 2 · 7 nightsAir CanadaNonstop$455.00 Dec 26 – Jan 2 · 7 nightsUnited AirlinesUp to 1 stop each way$461.50 Dec 29 · One wayUnited AirlinesUp to 1 stop each way$260.00 Dec 29 · One wayAir CanadaNonstop$266.50 Dec 30 – Jan 2 · 3 nightsAir CanadaNonstop$455.00 Dec 30 – Jan 2 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50 Dec 31 – Jan 3 · 3 nightsAir CanadaNonstop$455.00 Dec 31 – Jan 3 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50

January 2027

Jan 1 – Jan 4 · 3 nightsAir CanadaNonstop$402.50 Jan 1 – Jan 4 · 3 nightsUnited AirlinesUp to 1 stop each way$408.25 Jan 2 – Jan 9 · 7 nightsAir CanadaNonstop$402.50 Jan 2 – Jan 9 · 7 nightsUnited AirlinesUp to 1 stop each way$408.25 Jan 5 · One wayUnited AirlinesUp to 1 stop each way$200.00 Jan 5 · One wayAir CanadaNonstop$205.00 Jan 7 – Jan 10 · 3 nightsAir CanadaNonstop$350.00 Jan 7 – Jan 10 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 8 – Jan 11 · 3 nightsAir CanadaNonstop$350.00 Jan 8 – Jan 11 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 9 – Jan 16 · 7 nightsAir CanadaNonstop$350.00 Jan 9 – Jan 16 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 12 · One wayUnited AirlinesUp to 1 stop each way$200.00 Jan 12 · One wayAir CanadaNonstop$205.00 Jan 14 – Jan 17 · 3 nightsAir CanadaNonstop$350.00 Jan 14 – Jan 17 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 15 – Jan 18 · 3 nightsAir CanadaNonstop$350.00 Jan 15 – Jan 18 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 16 – Jan 23 · 7 nightsAir CanadaNonstop$350.00 Jan 16 – Jan 23 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 19 · One wayUnited AirlinesUp to 1 stop each way$200.00 Jan 19 · One wayAir CanadaNonstop$205.00 Jan 21 – Jan 24 · 3 nightsAir CanadaNonstop$350.00 Jan 21 – Jan 24 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 22 – Jan 25 · 3 nightsAir CanadaNonstop$350.00 Jan 22 – Jan 25 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 23 – Jan 30 · 7 nightsAir CanadaNonstop$350.00 Jan 23 – Jan 30 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00 Jan 26 · One wayUnited AirlinesUp to 1 stop each way$200.00 Jan 26 · One wayAir CanadaNonstop$205.00

Make this trip yours

BOS ⇄ YUL

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Air Canada 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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

More dates

Nov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

Boston (BOS) to Montreal (YUL), the months ahead: 144 priced flights on 72 exact dates. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Boston (BOS) to Montreal (YUL): November 2026

Travel datesAirlineStopsTotal price
Nov 5 – Nov 8 · 3 nightsAir CanadaNonstop$350.00
Nov 5 – Nov 8 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 6 – Nov 9 · 3 nightsAir CanadaNonstop$350.00
Nov 6 – Nov 9 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 7 – Nov 14 · 7 nightsAir CanadaNonstop$350.00
Nov 7 – Nov 14 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 10 · One wayUnited AirlinesUp to 1 stop each way$200.00
Nov 10 · One wayAir CanadaNonstop$205.00
Nov 12 – Nov 15 · 3 nightsAir CanadaNonstop$350.00
Nov 12 – Nov 15 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 13 – Nov 16 · 3 nightsAir CanadaNonstop$350.00
Nov 13 – Nov 16 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 14 – Nov 21 · 7 nightsAir CanadaNonstop$350.00
Nov 14 – Nov 21 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 17 · One wayUnited AirlinesUp to 1 stop each way$200.00
Nov 17 · One wayAir CanadaNonstop$205.00
Nov 19 – Nov 22 · 3 nightsAir CanadaNonstop$350.00
Nov 19 – Nov 22 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 20 – Nov 23 · 3 nightsAir CanadaNonstop$350.00
Nov 20 – Nov 23 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Nov 21 – Nov 28 · 7 nightsAir CanadaNonstop$376.25
Nov 21 – Nov 28 · 7 nightsUnited AirlinesUp to 1 stop each way$381.63
Nov 24 · One wayUnited AirlinesUp to 1 stop each way$230.00
Nov 24 · One wayAir CanadaNonstop$235.75
Nov 24 – Nov 29 · 5 nightsAir CanadaNonstop$402.50
Nov 24 – Nov 29 · 5 nightsUnited AirlinesUp to 1 stop each way$408.26
Nov 26 – Nov 29 · 3 nightsAir CanadaNonstop$402.50
Nov 26 – Nov 29 · 3 nightsUnited AirlinesUp to 1 stop each way$408.26
Nov 27 – Nov 30 · 3 nightsAir CanadaNonstop$402.50
Nov 27 – Nov 30 · 3 nightsUnited AirlinesUp to 1 stop each way$408.26
Nov 28 – Dec 5 · 7 nightsAir CanadaNonstop$376.25
Nov 28 – Dec 5 · 7 nightsUnited AirlinesUp to 1 stop each way$381.63

Boston (BOS) to Montreal (YUL): December 2026

Travel datesAirlineStopsTotal price
Dec 1 · One wayUnited AirlinesUp to 1 stop each way$200.00
Dec 1 · One wayAir CanadaNonstop$205.00
Dec 3 – Dec 6 · 3 nightsAir CanadaNonstop$350.00
Dec 3 – Dec 6 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Dec 4 – Dec 7 · 3 nightsAir CanadaNonstop$350.00
Dec 4 – Dec 7 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Dec 5 – Dec 12 · 7 nightsAir CanadaNonstop$350.00
Dec 5 – Dec 12 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00
Dec 8 · One wayUnited AirlinesUp to 1 stop each way$200.00
Dec 8 · One wayAir CanadaNonstop$205.00
Dec 10 – Dec 13 · 3 nightsAir CanadaNonstop$350.00
Dec 10 – Dec 13 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Dec 11 – Dec 14 · 3 nightsAir CanadaNonstop$350.00
Dec 11 – Dec 14 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Dec 12 – Dec 19 · 7 nightsAir CanadaNonstop$402.50
Dec 12 – Dec 19 · 7 nightsUnited AirlinesUp to 1 stop each way$408.25
Dec 15 · One wayUnited AirlinesUp to 1 stop each way$200.00
Dec 15 · One wayAir CanadaNonstop$205.00
Dec 17 – Dec 20 · 3 nightsAir CanadaNonstop$402.50
Dec 17 – Dec 20 · 3 nightsUnited AirlinesUp to 1 stop each way$408.25
Dec 18 – Dec 21 · 3 nightsAir CanadaNonstop$402.50
Dec 18 – Dec 21 · 3 nightsUnited AirlinesUp to 1 stop each way$408.25
Dec 19 – Dec 26 · 7 nightsAir CanadaNonstop$455.00
Dec 19 – Dec 26 · 7 nightsUnited AirlinesUp to 1 stop each way$461.50
Dec 22 · One wayUnited AirlinesUp to 1 stop each way$260.00
Dec 22 · One wayAir CanadaNonstop$266.50
Dec 22 – Dec 27 · 5 nightsAir CanadaNonstop$455.00
Dec 22 – Dec 27 · 5 nightsUnited AirlinesUp to 1 stop each way$461.50
Dec 24 – Dec 27 · 3 nightsAir CanadaNonstop$455.00
Dec 24 – Dec 27 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50
Dec 25 – Dec 28 · 3 nightsAir CanadaNonstop$455.00
Dec 25 – Dec 28 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50
Dec 26 – Jan 2 · 7 nightsAir CanadaNonstop$455.00
Dec 26 – Jan 2 · 7 nightsUnited AirlinesUp to 1 stop each way$461.50
Dec 29 · One wayUnited AirlinesUp to 1 stop each way$260.00
Dec 29 · One wayAir CanadaNonstop$266.50
Dec 30 – Jan 2 · 3 nightsAir CanadaNonstop$455.00
Dec 30 – Jan 2 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50
Dec 31 – Jan 3 · 3 nightsAir CanadaNonstop$455.00
Dec 31 – Jan 3 · 3 nightsUnited AirlinesUp to 1 stop each way$461.50

Boston (BOS) to Montreal (YUL): January 2027

Travel datesAirlineStopsTotal price
Jan 1 – Jan 4 · 3 nightsAir CanadaNonstop$402.50
Jan 1 – Jan 4 · 3 nightsUnited AirlinesUp to 1 stop each way$408.25
Jan 2 – Jan 9 · 7 nightsAir CanadaNonstop$402.50
Jan 2 – Jan 9 · 7 nightsUnited AirlinesUp to 1 stop each way$408.25
Jan 5 · One wayUnited AirlinesUp to 1 stop each way$200.00
Jan 5 · One wayAir CanadaNonstop$205.00
Jan 7 – Jan 10 · 3 nightsAir CanadaNonstop$350.00
Jan 7 – Jan 10 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 8 – Jan 11 · 3 nightsAir CanadaNonstop$350.00
Jan 8 – Jan 11 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 9 – Jan 16 · 7 nightsAir CanadaNonstop$350.00
Jan 9 – Jan 16 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 12 · One wayUnited AirlinesUp to 1 stop each way$200.00
Jan 12 · One wayAir CanadaNonstop$205.00
Jan 14 – Jan 17 · 3 nightsAir CanadaNonstop$350.00
Jan 14 – Jan 17 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 15 – Jan 18 · 3 nightsAir CanadaNonstop$350.00
Jan 15 – Jan 18 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 16 – Jan 23 · 7 nightsAir CanadaNonstop$350.00
Jan 16 – Jan 23 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 19 · One wayUnited AirlinesUp to 1 stop each way$200.00
Jan 19 · One wayAir CanadaNonstop$205.00
Jan 21 – Jan 24 · 3 nightsAir CanadaNonstop$350.00
Jan 21 – Jan 24 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 22 – Jan 25 · 3 nightsAir CanadaNonstop$350.00
Jan 22 – Jan 25 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 23 – Jan 30 · 7 nightsAir CanadaNonstop$350.00
Jan 23 – Jan 30 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00
Jan 26 · One wayUnited AirlinesUp to 1 stop each way$200.00
Jan 26 · One wayAir CanadaNonstop$205.00

Boston (BOS) to Montreal (YUL): February 2027

Travel datesAirlineStopsTotal price
Feb 5 – Feb 8 · 3 nightsAir CanadaNonstop$350.00
Feb 5 – Feb 8 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Feb 6 – Feb 13 · 7 nightsAir CanadaNonstop$376.25
Feb 6 – Feb 13 · 7 nightsUnited AirlinesUp to 1 stop each way$381.63
Feb 12 – Feb 15 · 3 nightsAir CanadaNonstop$402.50
Feb 12 – Feb 15 · 3 nightsUnited AirlinesUp to 1 stop each way$408.26

Boston (BOS) to Montreal (YUL): March 2027

Travel datesAirlineStopsTotal price
Mar 5 – Mar 8 · 3 nightsAir CanadaNonstop$350.00
Mar 5 – Mar 8 · 3 nightsUnited AirlinesUp to 1 stop each way$355.00
Mar 6 – Mar 13 · 7 nightsAir CanadaNonstop$350.00
Mar 6 – Mar 13 · 7 nightsUnited AirlinesUp to 1 stop each way$355.00
Mar 25 – Mar 29 · 4 nightsAir CanadaNonstop$423.50
Mar 25 – Mar 29 · 4 nightsUnited AirlinesUp to 1 stop each way$423.50

Boston (BOS) to Montreal (YUL): April 2027

Travel datesAirlineStopsTotal price
Apr 2 – Apr 5 · 3 nightsUnited AirlinesUp to 1 stop each way$415.00
Apr 2 – Apr 5 · 3 nightsAir CanadaNonstop$420.00
Apr 3 – Apr 10 · 7 nightsUnited AirlinesUp to 1 stop each way$415.00
Apr 3 – Apr 10 · 7 nightsAir CanadaNonstop$420.00
Apr 30 – May 3 · 3 nightsUnited AirlinesUp to 1 stop each way$415.00
Apr 30 – May 3 · 3 nightsAir CanadaNonstop$420.00

Boston (BOS) to Montreal (YUL): May 2027

Travel datesAirlineStopsTotal price
May 1 – May 8 · 7 nightsUnited AirlinesUp to 1 stop each way$415.00
May 1 – May 8 · 7 nightsAir CanadaNonstop$420.00
May 28 – May 31 · 3 nightsUnited AirlinesUp to 1 stop each way$415.00
May 28 – May 31 · 3 nightsAir CanadaNonstop$420.00
May 29 – Jun 5 · 7 nightsUnited AirlinesUp to 1 stop each way$415.00
May 29 – Jun 5 · 7 nightsAir CanadaNonstop$420.00

Boston (BOS) to Montreal (YUL): June 2027

Travel datesAirlineStopsTotal price
Jun 25 – Jun 28 · 3 nightsUnited AirlinesUp to 1 stop each way$446.13
Jun 25 – Jun 28 · 3 nightsAir CanadaNonstop$451.50
Jun 26 – Jul 3 · 7 nightsUnited AirlinesUp to 1 stop each way$487.63
Jun 26 – Jul 3 · 7 nightsAir CanadaNonstop$493.50

Boston (BOS) to Montreal (YUL): July 2027

Travel datesAirlineStopsTotal price
Jul 2 – Jul 6 · 4 nightsUnited AirlinesUp to 1 stop each way$456.50
Jul 2 – Jul 6 · 4 nightsAir CanadaNonstop$462.00
Jul 23 – Jul 26 · 3 nightsUnited AirlinesUp to 1 stop each way$415.00
Jul 23 – Jul 26 · 3 nightsAir CanadaNonstop$420.00
Jul 24 – Jul 31 · 7 nightsUnited AirlinesUp to 1 stop each way$415.00
Jul 24 – Jul 31 · 7 nightsAir CanadaNonstop$420.00

Boston (BOS) to Montreal (YUL): August 2027

Travel datesAirlineStopsTotal price
Aug 20 – Aug 23 · 3 nightsUnited AirlinesUp to 1 stop each way$415.00
Aug 20 – Aug 23 · 3 nightsAir CanadaNonstop$420.00
Aug 21 – Aug 28 · 7 nightsUnited AirlinesUp to 1 stop each way$415.00
Aug 21 – Aug 28 · 7 nightsAir CanadaNonstop$420.00

Boston (BOS) to Montreal (YUL): September 2027

Travel datesAirlineStopsTotal price
Sep 3 – Sep 6 · 3 nightsUnited AirlinesUp to 1 stop each way$477.26
Sep 3 – Sep 6 · 3 nightsAir CanadaNonstop$483.00
Sep 17 – Sep 20 · 3 nightsUnited AirlinesUp to 1 stop each way$415.00
Sep 17 – Sep 20 · 3 nightsAir CanadaNonstop$420.00

2026-11-05 → 2026-11-08 · $350.00

  • Air Canada AC8607: BOS 2026-11-05 15:30:00 → YUL 2026-11-05 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC748: YUL 2026-11-08 08:10:00 → BOS 2026-11-08 09:38:00; nonstop; 88 minutes. Local airport times.

2026-11-05 → 2026-11-08 · $365.00

  • Delta Air Lines DL5748 / DL5197: BOS 2026-11-05 13:00:00 → YUL 2026-11-05 18:54:00; 1 stop(s) via LGA; 354 minutes. Local airport times.
    • DL5748: BOS 2026-11-05 13:00:00 → LGA 2026-11-05 14:25:00; layover at LGA: 171 minutes.
    • DL5197: LGA 2026-11-05 17:16:00 → YUL 2026-11-05 18:54:00.
  • Delta Air Lines DL5139 / DL5727: YUL 2026-11-08 09:40:00 → BOS 2026-11-08 16:25:00; 1 stop(s) via LGA; 405 minutes. Local airport times.
    • DL5139: YUL 2026-11-08 09:40:00 → LGA 2026-11-08 11:23:00; layover at LGA: 217 minutes.
    • DL5727: LGA 2026-11-08 15:00:00 → BOS 2026-11-08 16:25:00.

2026-11-10 · one way · $200.00

  • United Airlines UA570 / UA3621: BOS 2026-11-10 07:15:00 → YUL 2026-11-10 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2026-11-10 07:15:00 → EWR 2026-11-10 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2026-11-10 11:52:00 → YUL 2026-11-10 13:28:00.

2026-11-10 · one way · $205.00

  • Air Canada AC8607: BOS 2026-11-10 15:30:00 → YUL 2026-11-10 16:55:00; nonstop; 85 minutes. Local airport times.

2026-11-14 → 2026-11-21 · $350.00

  • Air Canada AC8607: BOS 2026-11-14 15:30:00 → YUL 2026-11-14 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2026-11-21 13:25:00 → BOS 2026-11-21 14:53:00; nonstop; 88 minutes. Local airport times.

2026-11-14 → 2026-11-21 · $355.00

  • United Airlines UA570 / UA3621: BOS 2026-11-14 07:15:00 → YUL 2026-11-14 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2026-11-14 07:15:00 → EWR 2026-11-14 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2026-11-14 11:52:00 → YUL 2026-11-14 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2026-11-21 15:00:00 → BOS 2026-11-21 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2026-11-21 15:00:00 → EWR 2026-11-21 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2026-11-21 20:35:00 → BOS 2026-11-21 21:59:00.

2026-11-27 → 2026-11-30 · $402.50

  • Air Canada AC8607: BOS 2026-11-27 15:30:00 → YUL 2026-11-27 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2026-11-30 13:25:00 → BOS 2026-11-30 14:53:00; nonstop; 88 minutes. Local airport times.

2026-11-27 → 2026-11-30 · $408.26

  • United Airlines UA570 / UA3621: BOS 2026-11-27 07:15:00 → YUL 2026-11-27 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2026-11-27 07:15:00 → EWR 2026-11-27 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2026-11-27 11:52:00 → YUL 2026-11-27 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2026-11-30 15:00:00 → BOS 2026-11-30 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2026-11-30 15:00:00 → EWR 2026-11-30 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2026-11-30 20:35:00 → BOS 2026-11-30 21:59:00.

2026-12-11 → 2026-12-14 · $350.00

  • Air Canada AC8607: BOS 2026-12-11 15:30:00 → YUL 2026-12-11 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2026-12-14 13:25:00 → BOS 2026-12-14 14:53:00; nonstop; 88 minutes. Local airport times.

2026-12-11 → 2026-12-14 · $355.00

  • United Airlines UA570 / UA3621: BOS 2026-12-11 07:15:00 → YUL 2026-12-11 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2026-12-11 07:15:00 → EWR 2026-12-11 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2026-12-11 11:52:00 → YUL 2026-12-11 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2026-12-14 15:00:00 → BOS 2026-12-14 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2026-12-14 15:00:00 → EWR 2026-12-14 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2026-12-14 20:35:00 → BOS 2026-12-14 21:59:00.

2026-12-24 → 2026-12-27 · $455.00

  • Air Canada AC8607: BOS 2026-12-24 15:30:00 → YUL 2026-12-24 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC748: YUL 2026-12-27 08:10:00 → BOS 2026-12-27 09:38:00; nonstop; 88 minutes. Local airport times.

2026-12-24 → 2026-12-27 · $461.50

  • United Airlines UA570 / UA3621: BOS 2026-12-24 07:15:00 → YUL 2026-12-24 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2026-12-24 07:15:00 → EWR 2026-12-24 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2026-12-24 11:52:00 → YUL 2026-12-24 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2026-12-27 15:00:00 → BOS 2026-12-27 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2026-12-27 15:00:00 → EWR 2026-12-27 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2026-12-27 20:35:00 → BOS 2026-12-27 21:59:00.

2027-01-02 → 2027-01-09 · $402.50

  • Air Canada AC8607: BOS 2027-01-02 15:30:00 → YUL 2027-01-02 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2027-01-09 13:25:00 → BOS 2027-01-09 14:53:00; nonstop; 88 minutes. Local airport times.

2027-01-02 → 2027-01-09 · $408.25

  • United Airlines UA570 / UA3621: BOS 2027-01-02 07:15:00 → YUL 2027-01-02 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2027-01-02 07:15:00 → EWR 2027-01-02 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2027-01-02 11:52:00 → YUL 2027-01-02 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2027-01-09 15:00:00 → BOS 2027-01-09 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2027-01-09 15:00:00 → EWR 2027-01-09 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2027-01-09 20:35:00 → BOS 2027-01-09 21:59:00.

2027-01-16 → 2027-01-23 · $350.00

  • Air Canada AC8607: BOS 2027-01-16 15:30:00 → YUL 2027-01-16 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2027-01-23 13:25:00 → BOS 2027-01-23 14:53:00; nonstop; 88 minutes. Local airport times.

2027-01-16 → 2027-01-23 · $355.00

  • United Airlines UA570 / UA3621: BOS 2027-01-16 07:15:00 → YUL 2027-01-16 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2027-01-16 07:15:00 → EWR 2027-01-16 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2027-01-16 11:52:00 → YUL 2027-01-16 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2027-01-23 15:00:00 → BOS 2027-01-23 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2027-01-23 15:00:00 → EWR 2027-01-23 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2027-01-23 20:35:00 → BOS 2027-01-23 21:59:00.

2027-02-12 → 2027-02-15 · $402.50

  • Air Canada AC8607: BOS 2027-02-12 15:30:00 → YUL 2027-02-12 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2027-02-15 13:25:00 → BOS 2027-02-15 14:53:00; nonstop; 88 minutes. Local airport times.

2027-02-12 → 2027-02-15 · $408.26

  • United Airlines UA570 / UA3621: BOS 2027-02-12 07:15:00 → YUL 2027-02-12 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2027-02-12 07:15:00 → EWR 2027-02-12 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2027-02-12 11:52:00 → YUL 2027-02-12 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2027-02-15 15:00:00 → BOS 2027-02-15 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2027-02-15 15:00:00 → EWR 2027-02-15 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2027-02-15 20:35:00 → BOS 2027-02-15 21:59:00.

2027-04-30 → 2027-05-03 · $415.00

  • United Airlines UA570 / UA3621: BOS 2027-04-30 07:15:00 → YUL 2027-04-30 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2027-04-30 07:15:00 → EWR 2027-04-30 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2027-04-30 11:52:00 → YUL 2027-04-30 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2027-05-03 15:00:00 → BOS 2027-05-03 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2027-05-03 15:00:00 → EWR 2027-05-03 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2027-05-03 20:35:00 → BOS 2027-05-03 21:59:00.

2027-04-30 → 2027-05-03 · $420.00

  • Air Canada AC8607: BOS 2027-04-30 15:30:00 → YUL 2027-04-30 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2027-05-03 13:25:00 → BOS 2027-05-03 14:53:00; nonstop; 88 minutes. Local airport times.

2027-07-02 → 2027-07-06 · $456.50

  • United Airlines UA570 / UA3621: BOS 2027-07-02 07:15:00 → YUL 2027-07-02 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2027-07-02 07:15:00 → EWR 2027-07-02 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2027-07-02 11:52:00 → YUL 2027-07-02 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2027-07-06 15:00:00 → BOS 2027-07-06 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2027-07-06 15:00:00 → EWR 2027-07-06 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2027-07-06 20:35:00 → BOS 2027-07-06 21:59:00.

2027-07-02 → 2027-07-06 · $462.00

  • Air Canada AC8607: BOS 2027-07-02 15:30:00 → YUL 2027-07-02 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC748: YUL 2027-07-06 08:20:00 → BOS 2027-07-06 09:48:00; nonstop; 88 minutes. Local airport times.

2027-09-17 → 2027-09-20 · $415.00

  • United Airlines UA570 / UA3621: BOS 2027-09-17 07:15:00 → YUL 2027-09-17 13:28:00; 1 stop(s) via EWR; 373 minutes. Local airport times.
    • UA570: BOS 2027-09-17 07:15:00 → EWR 2027-09-17 08:42:00; layover at EWR: 190 minutes.
    • UA3621: EWR 2027-09-17 11:52:00 → YUL 2027-09-17 13:28:00.
  • United Airlines UA3623 / UA2691: YUL 2027-09-20 15:00:00 → BOS 2027-09-20 21:59:00; 1 stop(s) via EWR; 419 minutes. Local airport times.
    • UA3623: YUL 2027-09-20 15:00:00 → EWR 2027-09-20 16:53:00; layover at EWR: 222 minutes.
    • UA2691: EWR 2027-09-20 20:35:00 → BOS 2027-09-20 21:59:00.

2027-09-17 → 2027-09-20 · $420.00

  • Air Canada AC8607: BOS 2027-09-17 15:30:00 → YUL 2027-09-17 16:55:00; nonstop; 85 minutes. Local airport times.
  • Air Canada AC8608: YUL 2027-09-20 13:25:00 → BOS 2027-09-20 14:53:00; nonstop; 88 minutes. Local airport times.

More dates for this route