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Kingsford Smith Airport to Boston Logan International Airport flight

Explore the cheapest one-way and round-trip flights from Kingsford Smith Airport to Boston Logan International Airport over the next 90 days, with one-way fares from € 504 and round-trip from € 866. Based on Trip.com's latest 7-day flight data.

    • SYD 11:20
      38h 57m
      1 stop
      BOS 10:17
      Sydney - Boston | Thu, Nov 26 | Air Canada
      BOS 05:45
      35h 50m
      1 stop
      SYD 09:35
      Boston - Sydney | Mon, Nov 30 | Air Canada
      € 866 € 1,144
      24% off
      24% off
      € 1,144 € 866
    • SYD 11:20
      27h 17m
      1 stop
      BOS 22:37
      Sydney - Boston | Thu, Nov 19 | Air Canada
      BOS 11:15
      30h 20m
      1 stop
      SYD 09:35
      Boston - Sydney | Thu, Nov 26 | Air Canada
      € 873 € 1,144
      24% off
      24% off
      € 1,144 € 873
    • SYD 11:20
      39h 2m
      1 stop
      BOS 10:22
      Sydney - Boston | Tue, Nov 17 | Air Canada
      BOS 19:40
      45h 55m
      1 stop
      SYD 09:35
      Boston - Sydney | Sun, Nov 22 | Air Canada
      € 878 € 1,144
      23% off
      23% off
      € 1,144 € 878
    • SYD 11:10
      28h 49m
      1 stop
      BOS 23:59
      Sydney - Boston | Wed, Nov 25 | American Airlines
      BOS 14:20
      24h 5m
      1 stop
      SYD 06:25
      Boston - Sydney | Wed, Dec 2 | American Airlines
      € 953
      17% off
      € 1,144 € 953
    • SYD 10:40
      29h 19m
      1 stop
      BOS 23:59
      Sydney - Boston | Wed, Nov 25 | Delta Air Lines
      BOS 16:10
      24h 20m
      1 stop
      SYD 08:30
      Boston - Sydney | Wed, Dec 2 | Delta Air Lines
      € 964
      16% off
      € 1,144 € 964
    • SYD 11:10
      21h 15m
      1 stop
      BOS 16:25
      Sydney - Boston | Wed, Nov 25 | Qantas Airways
      BOS 14:20
      24h 5m
      1 stop
      SYD 06:25
      Boston - Sydney | Wed, Dec 2 | Qantas Airways
      € 971
      15% off
      € 1,144 € 971
    • SYD 11:20
      27h 17m
      1 stop
      BOS 22:37
      Sydney - Boston | Fri, Nov 27 | Air Canada
      BOS 05:45
      35h 50m
      1 stop
      SYD 09:35
      Boston - Sydney | Tue, Dec 1 | Air Canada
      € 980
      14% off
      € 1,144 € 980
    • SYD 11:50
      23h 29m
      1 stop
      BOS 19:19
      Sydney - Boston | Thu, Nov 19 | United Airlines
      BOS 05:30
      35h 35m
      1 stop
      SYD 09:05
      Boston - Sydney | Thu, Nov 26 | United Airlines
      € 1,002
      12% off
      € 1,144 € 1,002
    • SYD 11:20
      27h 17m
      1 stop
      BOS 22:37
      Sydney - Boston | Sat, Nov 21 | Air Canada
      BOS 05:45
      35h 50m
      1 stop
      SYD 09:35
      Boston - Sydney | Sat, Nov 28 | Air Canada
      € 1,009
      12% off
      € 1,144 € 1,009
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Fri, Nov 13 | Normal Airline
      BOS 15:00
      6h
      Direct
      SYD 16:00
      Boston - Sydney | Sun, Nov 15 | Normal Airline
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    • Cheapest
      SYD 11:10
      36h 11m
      1 stop
      BOS 07:21
      Sydney - Boston | Mon, Dec 7 | American Airlines
      € 504 € 677
      26% off
      26% off
      € 677 € 504
    • SYD 11:20
      36h 15m
      1 stop
      BOS 07:35
      Sydney - Boston | Thu, Dec 3 | American Airlines
      € 550 € 677
      19% off
      19% off
      € 677 € 550
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Wed, Nov 25 | Delta Air Lines
      € 559 € 677
      17% off
      17% off
      € 677 € 559
    • SYD 10:40
      29h 19m
      1 stop
      BOS 23:59
      Sydney - Boston | Mon, Nov 23 | Delta Air Lines
      € 576
      15% off
      € 677 € 576
    • SYD 11:20
      35h 55m
      1 stop
      BOS 07:15
      Sydney - Boston | Tue, Nov 24 | United Airlines
      € 576
      15% off
      € 677 € 576
    • SYD 11:50
      36h 6m
      1 stop
      BOS 07:56
      Sydney - Boston | Mon, Nov 16 | United Airlines
      € 585
      14% off
      € 677 € 585
    • SYD 10:40
      34h 48m
      1 stop
      BOS 05:28
      Sydney - Boston | Tue, Nov 17 | Delta Air Lines
      € 586
      13% off
      € 677 € 586
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Tue, Nov 17 | United Airlines
      € 588
      13% off
      € 677 € 588
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Mon, Nov 16 | United Airlines
      € 588
      77% off
      € 2,572 € 588
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Fri, Nov 13 | Normal Airline
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    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Mon, Nov 16 | Delta Air Lines
      € 544 € 694
      22% off
      22% off
      € 694 € 544
    • SYD 11:20
      25h 5m
      1 stop
      BOS 20:25
      Sydney - Boston | Thu, Dec 3 | American Airlines
      € 550 € 694
      21% off
      21% off
      € 694 € 550
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Wed, Nov 25 | Delta Air Lines
      € 559 € 694
      19% off
      19% off
      € 694 € 559
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Mon, Nov 16 | United Airlines
      € 585
      16% off
      € 694 € 585
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Tue, Nov 17 | United Airlines
      € 588
      15% off
      € 694 € 588
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Thu, Nov 19 | Delta Air Lines
      € 599
      14% off
      € 694 € 599
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Wed, Nov 18 | Delta Air Lines
      € 602
      13% off
      € 694 € 602
    • SYD 09:10
      23h 39m
      1 stop
      BOS 16:49
      Sydney - Boston | Thu, Nov 19 | United Airlines
      € 603
      13% off
      € 694 € 603
    • SYD 11:20
      21h 33m
      1 stop
      BOS 16:53
      Sydney - Boston | Wed, Nov 25 | United Airlines
      € 603
      13% off
      € 694 € 603
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Fri, Nov 13 | Normal Airline
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    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Mon, Nov 16 | United Airlines
      € 588 € 2,572
      77% off
      77% off
      € 2,572 € 588
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Wed, Nov 25 | United Airlines
      € 603 € 2,572
      77% off
      77% off
      € 2,572 € 603
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Thu, Nov 19 | United Airlines
      € 603 € 2,572
      77% off
      77% off
      € 2,572 € 603
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Thu, Nov 26 | United Airlines
      € 607
      76% off
      € 2,572 € 607
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Sun, Nov 22 | United Airlines
      € 625
      76% off
      € 2,572 € 625
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Sun, Nov 15 | United Airlines
      € 712
      72% off
      € 2,572 € 712
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Fri, Nov 13 | United Airlines
      € 714
      72% off
      € 2,572 € 714
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Sat, Nov 21 | United Airlines
      € 726
      72% off
      € 2,572 € 726
    • SYD 11:15
      21h 10m
      1 stop
      BOS 16:25
      Sydney - Boston | Sat, Nov 28 | American Airlines
      € 1,207
      53% off
      € 2,572 € 1,207
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Fri, Nov 13 | Normal Airline
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    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Mon, Nov 16 | Delta Air Lines
      € 544 € 718
      24% off
      24% off
      € 718 € 544
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Mon, Nov 16 | United Airlines
      € 585 € 718
      19% off
      19% off
      € 718 € 585
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Tue, Nov 17 | United Airlines
      € 588 € 718
      18% off
      18% off
      € 718 € 588
    • SYD 11:10
      21h 19m
      1 stop
      BOS 16:29
      Sydney - Boston | Tue, Nov 17 | American Airlines
      € 596
      17% off
      € 718 € 596
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Thu, Nov 12 | Delta Air Lines
      € 600
      16% off
      € 718 € 600
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Wed, Nov 18 | Delta Air Lines
      € 602
      16% off
      € 718 € 602
    • SYD 11:10
      21h 19m
      1 stop
      BOS 16:29
      Sydney - Boston | Mon, Nov 16 | American Airlines
      € 602
      16% off
      € 718 € 602
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Wed, Nov 18 | United Airlines
      € 606
      16% off
      € 718 € 606
    • SYD 11:10
      21h 19m
      1 stop
      BOS 16:29
      Sydney - Boston | Thu, Nov 12 | American Airlines
      € 611
      15% off
      € 718 € 611
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Fri, Nov 13 | Normal Airline
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Displayed flight fares from Sydney to Boston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Kingsford Smith Airport to Boston Logan International Airport?

The cheapest airline flying from Kingsford Smith Airport to Boston Logan International Airport is Fiji Airways (from € 483) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Fiji Airways
From € 483
American Airlines
From € 504
United Airlines
From € 529
Delta Air Lines
From € 546
Jetstar Airways
From € 590
Etihad Airways
From € 632
Qatar Airways
From € 636
Cathay Pacific
From € 639
Virgin Australia
From € 641
Alaska Airlines
From € 675

Find more flights and airlines

What is the flight schedule from Kingsford Smith Airport to Boston Logan International Airport?

Check the schedule for flights from Sydney to Boston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA100

    Kingsford Smith Airport

    09:15

    SYD

    15h 40m

    Direct

    07:55

    IAH

    S M T W T F S
    Search

  2. UA2211

    George Bush Intercontinental Airport

    09:36

    IAH

    3h 45m

    Direct

    14:21

    BOS

    S M T W T F S

  3. UA842

    Kingsford Smith Airport

    11:20

    SYD

    13h 45m

    Direct

    06:05

    LAX

    S M T W T F S
    Search

  4. UA1783

    Los Angeles International Airport

    08:20

    LAX

    5h 29m

    Direct

    16:49

    BOS

    S M T W T F S

  5. UA100

    Kingsford Smith Airport

    09:15

    SYD

    15h 40m

    Direct

    07:55

    IAH

    S M T W T F S
    Search

  6. UA1226

    George Bush Intercontinental Airport

    12:05

    IAH

    3h 44m

    Direct

    16:49

    BOS

    S M T W T F S

  7. DL040

    Kingsford Smith Airport

    10:40

    SYD

    13h 55m

    Direct

    05:35

    LAX

    S M T W T F S
    Search

  8. DL799

    Los Angeles International Airport

    08:30

    LAX

    3h 40m

    Direct

    14:10

    MSP

    S M T W T F S

  9. DL2591

    Minneapolis-Saint Paul International Airport

    15:15

    MSP

    2h 56m

    Direct

    19:11

    BOS

    S M T W T F S

  10. DL040

    Kingsford Smith Airport

    10:40

    SYD

    13h 55m

    Direct

    05:35

    LAX

    S M T W T F S
    Search

  11. DL437

    Los Angeles International Airport

    10:50

    LAX

    5h 41m

    Direct

    19:31

    BOS

    S M T W T F S

  12. UA870

    Kingsford Smith Airport

    11:50

    SYD

    13h 35m

    Direct

    06:25

    SFO

    S M T W T F S
    Search

  13. UA1372

    San Francisco International Airport

    12:45

    SFO

    5h 39m

    Direct

    21:24

    BOS

    S M T W T F S

  14. DL040

    Kingsford Smith Airport

    10:40

    SYD

    13h 55m

    Direct

    05:35

    LAX

    S M T W T F S
    Search

  15. DL958

    Los Angeles International Airport

    09:15

    LAX

    5h 31m

    Direct

    17:46

    JFK

    S M T W T F S

  16. DL2639

    John F. Kennedy International Airport

    20:59

    JFK

    1h 27m

    Direct

    22:26

    BOS

    S M T W T F S

  17. DL040

    Kingsford Smith Airport

    10:40

    SYD

    13h 55m

    Direct

    05:35

    LAX

    S M T W T F S
    Search

  18. DL2166

    Los Angeles International Airport

    15:40

    LAX

    5h 19m

    Direct

    23:59

    BOS

    S - T W T - S

  19. DL040

    Kingsford Smith Airport

    10:40

    SYD

    13h 55m

    Direct

    05:35

    LAX

    S M T W T F S
    Search

  20. DL1194

    Los Angeles International Airport

    11:00

    LAX

    1h 59m

    Direct

    13:59

    SLC

    S M T W T F S

  21. DL702

    Salt Lake City International Airport

    17:15

    SLC

    4h 34m

    Direct

    23:49

    BOS

    S M T W T F S

  22. FJ910

    Kingsford Smith Airport

    14:00

    SYD

    4h 5m

    Direct

    19:05

    NAN

    S M T W T F S
    Search

  23. FJ810

    Nadi International Airport

    21:40

    NAN

    10h 20m

    Direct

    12:00

    LAX

    S M T W T F S

  24. AS585

    Los Angeles International Airport

    15:23

    LAX

    2h 53m

    Direct

    18:16

    SEA

    S M T W T F S

  25. AS460

    Seattle-Tacoma International Airport

    15:40

    SEA

    5h 19m

    Direct

    23:59

    BOS

    S M T W T F S
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About Kingsford Smith Airport and Boston Logan International Airport

Learn about Kingsford Smith Airport (SYD) and Boston Logan International Airport (BOS) — including location, terminals, transportation, and travel tips.

Flight distance 16,266.97km
Cheapest one-way ticket price € 504
Cheapest return ticket price € 866

FAQs for Kingsford Smith Airport to Boston Logan International Airport Flights

  • What are the cheapest flights from Kingsford Smith Airport to Boston Logan International Airport?

    One-way flights from Kingsford Smith Airport to Boston Logan International Airport currently start from € 504, and round-trip fares start from € 866. The current lowest fare is a American Airlines flight departing on Mon, Dec 7; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Kingsford Smith Airport to Boston Logan International Airport is € 955. Prices may vary depending on the departure date, airline, and availability.
  • Enter Kingsford Smith Airport and Boston Logan International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Most popular destination

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.