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Boston Logan International Airport to Singapore Changi Airport flight

Search for flights from Boston to Singapore and check out affordable one-way and round-trip options.

      • BOS 12:55
        23h
        1 stop
        SIN 23:55
        Boston - Singapore | Tue, Sep 8 | Korean Air
        SIN 07:30
        38h 40m
        1 stop
        BOS 10:10
        Singapore - Boston | Tue, Sep 15 | Korean Air
        S$ 1,320 S$ 2,180
        39% off
        39% off
        S$ 2,180 S$ 1,320
      • BOS 18:13
        24h 2m
        1 stop
        SIN 06:15
        Boston - Singapore | Fri, Aug 14 | United Airlines
        SIN 08:45
        35h 29m
        1 stop
        BOS 08:14
        Singapore - Boston | Fri, Aug 21 | United Airlines
        S$ 1,345 S$ 2,180
        38% off
        38% off
        S$ 2,180 S$ 1,345
      • BOS 16:40
        29h
        1 stop
        SIN 09:40
        Boston - Singapore | Mon, Sep 14 | Etihad Airways
        SIN 21:00
        29h 10m
        1 stop
        BOS 14:10
        Singapore - Boston | Mon, Sep 21 | Etihad Airways
        S$ 1,429 S$ 2,180
        34% off
        34% off
        S$ 2,180 S$ 1,429
      • BOS 01:45
        25h 20m
        1 stop
        SIN 15:05
        Boston - Singapore | Tue, Sep 8 | Cathay Pacific
        SIN 16:05
        43h
        1 stop
        BOS 23:05
        Singapore - Boston | Tue, Sep 15 | Cathay Pacific
        S$ 1,438
        34% off
        S$ 2,180 S$ 1,438
      • BOS 11:34
        43h 1m
        1 stop
        SIN 18:35
        Boston - Singapore | Mon, Sep 14 | United Airlines
        SIN 20:35
        23h 39m
        1 stop
        BOS 08:14
        Singapore - Boston | Mon, Sep 21 | United Airlines
        S$ 1,484
        32% off
        S$ 2,180 S$ 1,484
      • BOS 22:00
        29h 45m
        1 stop
        SIN 15:45
        Boston - Singapore | Sun, Jul 26 | Qatar Airways
        SIN 03:15
        24h
        1 stop
        BOS 15:15
        Singapore - Boston | Fri, Jul 31 | Qatar Airways
        S$ 1,509
        31% off
        S$ 2,180 S$ 1,509
      • BOS 22:00
        29h 45m
        1 stop
        SIN 15:45
        Boston - Singapore | Wed, Sep 9 | Qatar Airways
        SIN 19:40
        31h 35m
        1 stop
        BOS 15:15
        Singapore - Boston | Sat, Sep 12 | Qatar Airways
        S$ 1,515
        31% off
        S$ 2,180 S$ 1,515
      • BOS 01:45
        22h 40m
        1 stop
        SIN 12:25
        Boston - Singapore | Mon, Sep 14 | Cathay Pacific
        SIN 13:25
        21h 40m
        1 stop
        BOS 23:05
        Singapore - Boston | Mon, Sep 21 | Cathay Pacific
        S$ 1,518
        30% off
        S$ 2,180 S$ 1,518
      • BOS 22:00
        29h 45m
        1 stop
        SIN 15:45
        Boston - Singapore | Wed, Jul 29 | Qatar Airways
        SIN 19:40
        31h 35m
        1 stop
        BOS 15:15
        Singapore - Boston | Mon, Aug 3 | Qatar Airways
        S$ 1,521
        30% off
        S$ 2,180 S$ 1,521
      • BOS 12:55
        28h 5m
        1 stop
        SIN 05:00
        Boston - Singapore | Mon, Sep 14 | Korean Air
        SIN 22:00
        24h 10m
        1 stop
        BOS 10:10
        Singapore - Boston | Mon, Sep 21 | Korean Air
        S$ 1,526
        30% off
        S$ 2,180 S$ 1,526
      • BOS 13:00
        17h 25m
        1 stop
        SIN 14:00
        Boston - Singapore | Tue, Jul 21 | Normal Airline
        SIN 15:00
        6h
        Direct
        BOS 16:00
        Singapore - Boston | Thu, Jul 23 | Normal Airline
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      • BOS 07:30
        34h 45m
        1 stop
        SIN 06:15
        Boston - Singapore | Mon, Sep 14 | United Airlines
        S$ 482 S$ 930
        48% off
        48% off
        S$ 930 S$ 482
      • BOS 07:30
        34h 45m
        1 stop
        SIN 06:15
        Boston - Singapore | Thu, Sep 10 | United Airlines
        S$ 484 S$ 930
        48% off
        48% off
        S$ 930 S$ 484
      • BOS 12:55
        28h 5m
        1 stop
        SIN 05:00
        Boston - Singapore | Fri, Sep 11 | Korean Air
        S$ 564 S$ 930
        39% off
        39% off
        S$ 930 S$ 564
      • BOS 20:15
        34h 20m
        1 stop
        SIN 18:35
        Boston - Singapore | Fri, Sep 11 | United Airlines
        S$ 579
        38% off
        S$ 930 S$ 579
      • BOS 01:40
        25h 45m
        1 stop
        SIN 15:25
        Boston - Singapore | Fri, Sep 11 | Cathay Pacific
        S$ 591
        36% off
        S$ 930 S$ 591
      • BOS 01:45
        39h 45m
        1 stop
        SIN 05:30
        Boston - Singapore | Mon, Sep 14 | Cathay Pacific
        S$ 632
        32% off
        S$ 930 S$ 632
      • BOS 16:25
        29h 15m
        1 stop
        SIN 09:40
        Boston - Singapore | Wed, Aug 19 | Etihad Airways
        S$ 632
        32% off
        S$ 930 S$ 632
      • BOS 01:45
        25h 20m
        1 stop
        SIN 15:05
        Boston - Singapore | Thu, Sep 10 | Cathay Pacific
        S$ 632
        32% off
        S$ 930 S$ 632
      • BOS 10:00
        45h 10m
        1 stop
        SIN 19:10
        Boston - Singapore | Fri, Jul 31 | Delta Air Lines
        S$ 651
        30% off
        S$ 930 S$ 651
      • BOS 07:45
        46h 50m
        1 stop
        SIN 18:35
        Boston - Singapore | Sun, Sep 13 | United Airlines
        S$ 651
        30% off
        S$ 930 S$ 651
      • BOS 13:00
        17h 25m
        1 stop
        SIN 14:00
        Boston - Singapore | Tue, Jul 21 | Normal Airline
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Trip.com Price Insights: Flights from Boston Logan International Airport to Singapore Changi Airport

Which month has the cheapest one-way flights from Boston Logan International Airport to Singapore Changi Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Boston Logan International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Boston Logan International Airport to Singapore Changi Airport are usually in September, with an average price of S$ 692. February sees the highest fares, around S$ 2,282.

S$ 2,282
S$ 1,487
S$ 692
0
    Cheapest
  • S$ 1,330
    Jul
  • S$ 695
    Aug
  • S$ 692
    Sep
  • S$ 827
    Oct
  • S$ 1,222
    Nov
  • S$ 1,846
    Dec
  • S$ 763
    Jan
  • S$ 2,282
    Feb
  • S$ 828
    Mar
  • S$ 797
    Apr
  • S$ 1,341
    May
  • S$ 1,466
    Jun

Which day of the week has the cheapest flights from Boston Logan International Airport to Singapore Changi Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Boston Logan International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Boston Logan International Airport to Singapore Changi Airport is Monday, with average prices lower than other days. Try to avoid departing on Saturday, as fares are typically the highest.

S$ 1,489
S$ 1,188
S$ 887
S$ 586
  • S$ 887
    Mon
  • S$ 901
    Tue
  • S$ 1,428
    Wed
  • S$ 1,417
    Thu
  • S$ 1,278
    Fri
  • S$ 1,489
    Sat
  • S$ 1,091
    Sun

Selected Airlines from Boston Logan International Airport to Singapore Changi Airport

See which airlines fly from Boston to Singapore. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Delta Air Lines
From S$ 401
Jetblue Airways
From S$ 405
United Airlines
From S$ 482
All Nippon Airways
From S$ 524
Korean Air
From S$ 564
Cathay Pacific
From S$ 591
Etihad Airways
From S$ 632
Air Canada
From S$ 641
Virgin Atlantic
From S$ 672
Alaska Airlines
From S$ 677

Find more flights and airlines

Flight Schedule from Boston Logan International Airport to Singapore Changi Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2441

    Boston Logan International Airport

    06:00

    BOS

    6h 27m

    Direct

    09:27

    SFO

    S M T W T F S
    Search

  2. UA029

    San Francisco International Airport

    11:10

    SFO

    16h 25m

    Direct

    18:35

    SIN

    S M T W T F S

  3. CX811

    Boston Logan International Airport

    01:45

    BOS

    15h 15m

    Direct

    05:00

    HKG

    S M T W T F S
    Search

  4. CX739

    Hong Kong International Airport

    11:15

    HKG

    3h 50m

    Direct

    15:05

    SIN

    S M T W T F S

  5. CX811

    Boston Logan International Airport

    01:45

    BOS

    15h 15m

    Direct

    05:00

    HKG

    S M T W T F S
    Search

  6. CX791

    Hong Kong International Airport

    11:50

    HKG

    3h 50m

    Direct

    15:40

    SIN

    S M T W T F S

  7. EY008

    Boston Logan International Airport

    16:25

    BOS

    12h 20m

    Direct

    12:45

    AUH

    S M - W T F S
    Search

  8. EY216

    Zayed International Airport

    14:10

    AUH

    3h 40m

    Direct

    19:20

    DEL

    S M T W T F S

  9. SQ403

    Indira Gandhi International Airport

    21:55

    DEL

    5h 45m

    Direct

    06:10

    SIN

    S M T W T F S

  10. KE092

    Boston Logan International Airport

    12:55

    BOS

    15h 30m

    Direct

    17:25

    ICN

    S M T W T F S
    Search

  11. KE647

    Incheon International Airport

    23:35

    ICN

    6h 25m

    Direct

    05:00

    SIN

    - - - - T F -

  12. EY008

    Boston Logan International Airport

    16:25

    BOS

    12h 20m

    Direct

    12:45

    AUH

    S M - W T F S
    Search

  13. EY498

    Zayed International Airport

    21:40

    AUH

    8h

    Direct

    09:40

    SIN

    S M T W T F S

  14. UA2107

    Boston Logan International Airport

    20:15

    BOS

    6h 43m

    Direct

    23:58

    SFO

    S - T W T F S
    Search

  15. UA029

    San Francisco International Airport

    11:10

    SFO

    16h 25m

    Direct

    18:35

    SIN

    S M T W T F S

  16. UA323

    Boston Logan International Airport

    07:28

    BOS

    6h 27m

    Direct

    10:55

    SFO

    S M T W T F S
    Search

  17. UA001

    San Francisco International Airport

    22:50

    SFO

    16h 25m

    Direct

    06:15

    SIN

    S M T W T F S

  18. EY008

    Boston Logan International Airport

    16:25

    BOS

    12h 20m

    Direct

    12:45

    AUH

    S M - W T F S
    Search

  19. EY216

    Zayed International Airport

    14:10

    AUH

    3h 40m

    Direct

    19:20

    DEL

    S M T W T F S

  20. MH191

    Indira Gandhi International Airport

    23:00

    DEL

    5h 25m

    Direct

    06:55

    KUL

    S M T W T F S

  21. MH619

    Kuala Lumpur International Airport

    14:20

    KUL

    1h 15m

    Direct

    15:35

    SIN

    S M T W T - S

  22. CX811

    Boston Logan International Airport

    01:45

    BOS

    15h 15m

    Direct

    05:00

    HKG

    S M T W T F S
    Search

  23. CX659

    Hong Kong International Airport

    01:45

    HKG

    3h 45m

    Direct

    05:30

    SIN

    S M T W T F S
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Boston Logan International Airport to Singapore Changi Airport Flights Info

Flight distance 15,143.99km
Cheapest one-way ticket price S$ 482
Cheapest return ticket price S$ 1,320

FAQs for Boston Logan International Airport to Singapore Changi Airport Flights

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.

Popular Destinations & Recommendations

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

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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.