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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 US$564 and round-trip from US$968. Based on Trip.com's latest 7-day flight data.

    • SYD 11:20
      38h 57m
      1 stop
      BOS 10:17
      Sydney - Boston | Sat, Nov 28 | Air Canada
      BOS 05:45
      35h 50m
      1 stop
      SYD 09:35
      Boston - Sydney | Wed, Dec 2 | Air Canada
      US$968 US$1,511
      36% off
      36% off
      US$1,511 US$968
    • SYD 11:20
      27h 17m
      1 stop
      BOS 22:37
      Sydney - Boston | Sat, Nov 21 | Air Canada
      BOS 11:15
      30h 20m
      1 stop
      SYD 09:35
      Boston - Sydney | Sat, Nov 28 | Air Canada
      US$975 US$1,511
      35% off
      35% off
      US$1,511 US$975
    • SYD 11:20
      39h 2m
      1 stop
      BOS 10:22
      Sydney - Boston | Thu, Nov 19 | Air Canada
      BOS 19:40
      45h 55m
      1 stop
      SYD 09:35
      Boston - Sydney | Tue, Nov 24 | Air Canada
      US$981 US$1,511
      35% off
      35% off
      US$1,511 US$981
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Fri, Nov 13 | Delta Air Lines
      BOS 16:15
      24h 15m
      1 stop
      SYD 08:30
      Boston - Sydney | Fri, Nov 20 | Delta Air Lines
      US$1,007
      33% off
      US$1,511 US$1,007
    • SYD 14:05
      21h 28m
      1 stop
      BOS 19:33
      Sydney - Boston | Fri, Nov 13 | Qantas Airways
      BOS 14:29
      24h 26m
      1 stop
      SYD 06:55
      Boston - Sydney | Fri, Nov 20 | American Airlines
      US$1,026
      32% off
      US$1,511 US$1,026
    • SYD 11:10
      21h 19m
      1 stop
      BOS 16:29
      Sydney - Boston | Fri, Nov 13 | American Airlines
      BOS 11:46
      28h 29m
      1 stop
      SYD 08:15
      Boston - Sydney | Fri, Nov 20 | American Airlines
      US$1,052
      30% off
      US$1,511 US$1,052
    • SYD 11:10
      28h 49m
      1 stop
      BOS 23:59
      Sydney - Boston | Fri, Nov 27 | American Airlines
      BOS 14:20
      24h 5m
      1 stop
      SYD 06:25
      Boston - Sydney | Fri, Dec 4 | American Airlines
      US$1,065
      30% off
      US$1,511 US$1,065
    • SYD 10:40
      29h 19m
      1 stop
      BOS 23:59
      Sydney - Boston | Fri, Nov 27 | Delta Air Lines
      BOS 16:10
      24h 20m
      1 stop
      SYD 08:30
      Boston - Sydney | Fri, Dec 4 | Delta Air Lines
      US$1,077
      28% off
      US$1,511 US$1,077
    • SYD 11:20
      38h 57m
      1 stop
      BOS 10:17
      Sydney - Boston | Wed, Nov 11 | Air Canada
      BOS 15:10
      26h 25m
      1 stop
      SYD 09:35
      Boston - Sydney | Mon, Nov 16 | Air Canada
      US$1,082
      28% off
      US$1,511 US$1,082
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Thu, Nov 12 | Normal Airline
      BOS 15:00
      6h
      Direct
      SYD 16:00
      Boston - Sydney | Sat, Nov 14 | Normal Airline
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    • Cheapest
      SYD 11:10
      36h 11m
      1 stop
      BOS 07:21
      Sydney - Boston | Wed, Dec 9 | American Airlines
      US$564 US$871
      35% off
      35% off
      US$871 US$564
    • SYD 11:10
      26h 48m
      1 stop
      BOS 21:58
      Sydney - Boston | Wed, Nov 11 | American Airlines
      US$572 US$871
      34% off
      34% off
      US$871 US$572
    • SYD 11:10
      21h 15m
      1 stop
      BOS 16:25
      Sydney - Boston | Sat, Nov 28 | American Airlines
      US$574 US$871
      34% off
      34% off
      US$871 US$574
    • SYD 11:10
      28h 49m
      1 stop
      BOS 23:59
      Sydney - Boston | Fri, Nov 27 | American Airlines
      US$580
      33% off
      US$871 US$580
    • SYD 10:40
      34h 48m
      1 stop
      BOS 05:28
      Sydney - Boston | Fri, Nov 27 | Delta Air Lines
      US$586
      33% off
      US$871 US$586
    • SYD 11:50
      23h 29m
      1 stop
      BOS 19:19
      Sydney - Boston | Sat, Nov 28 | United Airlines
      US$591
      32% off
      US$871 US$591
    • SYD 11:50
      23h 29m
      1 stop
      BOS 19:19
      Sydney - Boston | Wed, Nov 11 | United Airlines
      US$596
      32% off
      US$871 US$596
    • SYD 09:15
      21h 6m
      1 stop
      BOS 14:21
      Sydney - Boston | Fri, Nov 27 | United Airlines
      US$597
      31% off
      US$871 US$597
    • SYD 11:20
      36h 15m
      1 stop
      BOS 07:35
      Sydney - Boston | Sat, Dec 5 | American Airlines
      US$615
      28% off
      US$871 US$615
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Thu, Nov 12 | Normal Airline
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    • SYD 11:10
      21h 15m
      1 stop
      BOS 16:25
      Sydney - Boston | Thu, Nov 26 | American Airlines
      US$585 US$932
      37% off
      37% off
      US$932 US$585
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Mon, Nov 16 | Delta Air Lines
      US$608 US$932
      35% off
      35% off
      US$932 US$608
    • SYD 11:20
      25h 5m
      1 stop
      BOS 20:25
      Sydney - Boston | Thu, Dec 3 | American Airlines
      US$615 US$932
      34% off
      34% off
      US$932 US$615
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Wed, Nov 25 | Delta Air Lines
      US$625
      33% off
      US$932 US$625
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Wed, Nov 18 | Delta Air Lines
      US$633
      32% off
      US$932 US$633
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Mon, Nov 16 | United Airlines
      US$653
      30% off
      US$932 US$653
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Wed, Nov 18 | United Airlines
      US$657
      30% off
      US$932 US$657
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Tue, Nov 17 | United Airlines
      US$658
      28% off
      US$932 US$658
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Thu, Nov 19 | Delta Air Lines
      US$671
      28% off
      US$932 US$671
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Thu, Nov 12 | Normal Airline
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    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Wed, Nov 11 | United Airlines
      US$672 US$3,342
      80% off
      80% off
      US$3,342 US$672
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Wed, Nov 25 | United Airlines
      US$674 US$3,342
      80% off
      80% off
      US$3,342 US$674
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Thu, Nov 19 | United Airlines
      US$680 US$3,342
      80% off
      80% off
      US$3,342 US$680
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Sun, Nov 22 | United Airlines
      US$698
      79% off
      US$3,342 US$698
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Thu, Nov 26 | United Airlines
      US$720
      78% off
      US$3,342 US$720
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Sun, Nov 15 | United Airlines
      US$796
      76% off
      US$3,342 US$796
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Fri, Nov 13 | United Airlines
      US$797
      76% off
      US$3,342 US$797
    • SYD 11:50
      20h 59m
      1 stop
      BOS 16:49
      Sydney - Boston | Sat, Nov 21 | United Airlines
      US$811
      76% off
      US$3,342 US$811
    • SYD 09:15
      21h 6m
      1 stop
      BOS 14:21
      Sydney - Boston | Fri, Nov 27 | United Airlines
      US$597
      31% off
      US$871 US$597
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Thu, Nov 12 | Normal Airline
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    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Mon, Nov 16 | Delta Air Lines
      US$608 US$964
      37% off
      37% off
      US$964 US$608
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Mon, Nov 16 | United Airlines
      US$653 US$964
      32% off
      32% off
      US$964 US$653
    • SYD 09:15
      23h 34m
      1 stop
      BOS 16:49
      Sydney - Boston | Tue, Nov 17 | United Airlines
      US$658 US$964
      32% off
      32% off
      US$964 US$658
    • SYD 11:10
      21h 19m
      1 stop
      BOS 16:29
      Sydney - Boston | Tue, Nov 17 | American Airlines
      US$666
      31% off
      US$964 US$666
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Wed, Nov 11 | Delta Air Lines
      US$668
      31% off
      US$964 US$668
    • SYD 11:20
      22h 18m
      1 stop
      BOS 17:38
      Sydney - Boston | Wed, Nov 11 | United Airlines
      US$672
      30% off
      US$964 US$672
    • SYD 11:10
      21h 19m
      1 stop
      BOS 16:29
      Sydney - Boston | Mon, Nov 16 | American Airlines
      US$673
      30% off
      US$964 US$673
    • SYD 10:40
      24h 40m
      1 stop
      BOS 19:20
      Sydney - Boston | Thu, Nov 12 | Delta Air Lines
      US$676
      30% off
      US$964 US$676
    • SYD 11:10
      21h 19m
      1 stop
      BOS 16:29
      Sydney - Boston | Wed, Nov 11 | American Airlines
      US$688
      28% off
      US$964 US$688
    • SYD 13:00
      17h 25m
      1 stop
      BOS 14:00
      Sydney - Boston | Thu, Nov 12 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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 US$517) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Fiji Airways
From US$517
American Airlines
From US$564
Delta Air Lines
From US$574
United Airlines
From US$591
Jetstar Airways
From US$659
Etihad Airways
From US$707
Qatar Airways
From US$711
Cathay Pacific
From US$714
Virgin Australia
From US$717
Jetblue Airways
From US$773

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. AA072

    Kingsford Smith Airport

    11:10

    SYD

    13h 55m

    Direct

    06:05

    LAX

    S M T W T F S
    Search

  2. AA1017

    Los Angeles International Airport

    08:00

    LAX

    5h 29m

    Direct

    16:29

    BOS

    S M T W T F S

  3. UA870

    Kingsford Smith Airport

    11:50

    SYD

    13h 35m

    Direct

    06:25

    SFO

    S M T W T F S
    Search

  4. UA2356

    San Francisco International Airport

    10:45

    SFO

    5h 44m

    Direct

    19:29

    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. UA870

    Kingsford Smith Airport

    11:50

    SYD

    13h 35m

    Direct

    06:25

    SFO

    S M T W T F S
    Search

  11. UA1372

    San Francisco International Airport

    12:45

    SFO

    5h 39m

    Direct

    21:24

    BOS

    S M T W T F S

  12. DL040

    Kingsford Smith Airport

    10:40

    SYD

    13h 55m

    Direct

    05:35

    LAX

    S M T W T F S
    Search

  13. DL799

    Los Angeles International Airport

    08:30

    LAX

    3h 40m

    Direct

    14:10

    MSP

    S M T W T F S

  14. DL2614

    Minneapolis-Saint Paul International Airport

    20:00

    MSP

    2h 53m

    Direct

    23:53

    BOS

    S M T W T F S

  15. DL040

    Kingsford Smith Airport

    10:40

    SYD

    13h 55m

    Direct

    05:35

    LAX

    S M T W T F S
    Search

  16. DL437

    Los Angeles International Airport

    10:50

    LAX

    5h 41m

    Direct

    19:31

    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. AS1305

    Los Angeles International Airport

    11:02

    LAX

    2h 47m

    Direct

    13:49

    SEA

    S M T W - 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 US$564
Cheapest return ticket price US$968

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 US$564, and round-trip fares start from US$968. The current lowest fare is a American Airlines flight departing on Wed, Dec 9; 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 US$1,067. 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.