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Boston Logan International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from PLN 1,782 and round-trip from PLN 3,510. Based on Trip.com's latest 7-day flight data.

    • BOS 11:10
      44h 15m
      1 stop
      SIN 20:25
      Boston - Singapore | Tue, Nov 17 | Korean Air
      SIN 22:30
      23h 20m
      1 stop
      BOS 08:50
      Singapore - Boston | Tue, Nov 24 | Korean Air
      PLN 3,510 PLN 5,148
      32% off
      32% off
      PLN 5,148 PLN 3,510
    • BOS 11:10
      44h 15m
      1 stop
      SIN 20:25
      Boston - Singapore | Mon, Nov 16 | Korean Air
      SIN 10:30
      35h 20m
      1 stop
      BOS 08:50
      Singapore - Boston | Mon, Nov 23 | Korean Air
      PLN 3,510 PLN 5,148
      32% off
      32% off
      PLN 5,148 PLN 3,510
    • BOS 20:00
      23h 45m
      1 stop
      SIN 08:45
      Boston - Singapore | Tue, Nov 17 | Turkish Airlines
      SIN 10:25
      44h 40m
      1 stop
      BOS 18:05
      Singapore - Boston | Sat, Nov 21 | Turkish Airlines
      PLN 3,626 PLN 5,148
      30% off
      30% off
      PLN 5,148 PLN 3,626
    • BOS 20:00
      21h 50m
      1 stop
      SIN 06:50
      Boston - Singapore | Fri, Dec 4 | Turkish Airlines
      SIN 11:40
      43h 25m
      1 stop
      BOS 18:05
      Singapore - Boston | Fri, Dec 11 | Turkish Airlines
      PLN 3,711
      28% off
      PLN 5,148 PLN 3,711
    • BOS 11:10
      28h 50m
      1 stop
      SIN 05:00
      Boston - Singapore | Sun, Nov 15 | Korean Air
      SIN 22:30
      23h 20m
      1 stop
      BOS 08:50
      Singapore - Boston | Sun, Nov 22 | Korean Air
      PLN 3,720
      28% off
      PLN 5,148 PLN 3,720
    • BOS 20:00
      23h 45m
      1 stop
      SIN 08:45
      Boston - Singapore | Fri, Nov 27 | Turkish Airlines
      SIN 23:15
      31h 50m
      1 stop
      BOS 18:05
      Singapore - Boston | Wed, Dec 2 | Turkish Airlines
      PLN 3,732
      28% off
      PLN 5,148 PLN 3,732
    • BOS 11:10
      24h 5m
      1 stop
      SIN 00:15
      Boston - Singapore | Sun, Nov 22 | Korean Air
      SIN 22:30
      23h 20m
      1 stop
      BOS 08:50
      Singapore - Boston | Wed, Nov 25 | Korean Air
      PLN 3,882
      25% off
      PLN 5,148 PLN 3,882
    • BOS 08:05
      47h 10m
      1 stop
      SIN 20:15
      Boston - Singapore | Sun, Nov 22 | United Airlines
      SIN 10:10
      22h 9m
      1 stop
      BOS 19:19
      Singapore - Boston | Wed, Nov 25 | United Airlines
      PLN 3,888
      24% off
      PLN 5,148 PLN 3,888
    • BOS 11:10
      28h 50m
      1 stop
      SIN 05:00
      Boston - Singapore | Fri, Nov 13 | Korean Air
      SIN 22:30
      23h 20m
      1 stop
      BOS 08:50
      Singapore - Boston | Thu, Nov 19 | Korean Air
      PLN 3,908
      24% off
      PLN 5,148 PLN 3,908
    • BOS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Boston - Singapore | Sat, Nov 14 | Normal Airline
      SIN 15:00
      6h
      Direct
      BOS 16:00
      Singapore - Boston | Mon, Nov 16 | Normal Airline
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    • Cheapest
      BOS 15:40
      28h 55m
      1 stop
      SIN 09:35
      Boston - Singapore | Mon, Nov 23 | Etihad Airways
      PLN 1,782 PLN 2,452
      27% off
      27% off
      PLN 2,452 PLN 1,782
    • BOS 15:40
      28h 55m
      1 stop
      SIN 09:35
      Boston - Singapore | Tue, Nov 17 | Etihad Airways
      PLN 1,817 PLN 2,452
      26% off
      26% off
      PLN 2,452 PLN 1,817
    • BOS 11:10
      44h 15m
      1 stop
      SIN 20:25
      Boston - Singapore | Tue, Nov 24 | Korean Air
      PLN 1,841 PLN 2,452
      25% off
      25% off
      PLN 2,452 PLN 1,841
    • BOS 11:10
      28h 50m
      1 stop
      SIN 05:00
      Boston - Singapore | Wed, Nov 25 | Korean Air
      PLN 1,845
      25% off
      PLN 2,452 PLN 1,845
    • BOS 11:10
      24h 5m
      1 stop
      SIN 00:15
      Boston - Singapore | Mon, Nov 23 | Korean Air
      PLN 1,846
      25% off
      PLN 2,452 PLN 1,846
    • BOS 15:40
      28h 55m
      1 stop
      SIN 09:35
      Boston - Singapore | Thu, Nov 26 | Etihad Airways
      PLN 1,877
      23% off
      PLN 2,452 PLN 1,877
    • BOS 15:40
      28h 55m
      1 stop
      SIN 09:35
      Boston - Singapore | Tue, Nov 24 | Etihad Airways
      PLN 1,880
      23% off
      PLN 2,452 PLN 1,880
    • BOS 11:10
      24h 5m
      1 stop
      SIN 00:15
      Boston - Singapore | Thu, Nov 26 | Korean Air
      PLN 1,888
      23% off
      PLN 2,452 PLN 1,888
    • BOS 11:10
      24h 5m
      1 stop
      SIN 00:15
      Boston - Singapore | Tue, Nov 17 | Korean Air
      PLN 1,888
      23% off
      PLN 2,452 PLN 1,888
    • BOS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Boston - Singapore | Sat, Nov 14 | Normal Airline
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    • BOS 11:10
      24h 5m
      1 stop
      SIN 00:15
      Boston - Singapore | Wed, Nov 25 | Korean Air
      PLN 1,885 PLN 6,216
      70% off
      70% off
      PLN 6,216 PLN 1,885
    • BOS 11:10
      24h 5m
      1 stop
      SIN 00:15
      Boston - Singapore | Tue, Nov 24 | Korean Air
      PLN 1,885 PLN 6,216
      70% off
      70% off
      PLN 6,216 PLN 1,885
    • BOS 11:10
      24h 5m
      1 stop
      SIN 00:15
      Boston - Singapore | Fri, Nov 27 | Korean Air
      PLN 2,148 PLN 6,216
      65% off
      65% off
      PLN 6,216 PLN 2,148
    • BOS 12:00
      23h 50m
      1 stop
      SIN 00:50
      Boston - Singapore | Wed, Dec 2 | Japan Airlines
      PLN 2,276
      63% off
      PLN 6,216 PLN 2,276
    • BOS 12:00
      23h 50m
      1 stop
      SIN 00:50
      Boston - Singapore | Tue, Dec 8 | Japan Airlines
      PLN 2,302
      63% off
      PLN 6,216 PLN 2,302
    • BOS 12:00
      23h 50m
      1 stop
      SIN 00:50
      Boston - Singapore | Mon, Dec 7 | Japan Airlines
      PLN 2,366
      62% off
      PLN 6,216 PLN 2,366
    • BOS 12:00
      23h 50m
      1 stop
      SIN 00:50
      Boston - Singapore | Tue, Dec 8 | American Airlines
      PLN 2,445
      61% off
      PLN 6,216 PLN 2,445
    • BOS 12:00
      23h 50m
      1 stop
      SIN 00:50
      Boston - Singapore | Wed, Dec 2 | American Airlines
      PLN 2,446
      61% off
      PLN 6,216 PLN 2,446
    • BOS 20:00
      21h 50m
      1 stop
      SIN 06:50
      Boston - Singapore | Tue, Dec 8 | Turkish Airlines
      PLN 2,530
      59% off
      PLN 6,216 PLN 2,530
    • BOS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Boston - Singapore | Sat, Nov 14 | Normal Airline
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    • BOS 23:25
      20h 35m
      1 stop
      SIN 09:00
      Boston - Singapore | Fri, Jan 1 | Air France
      PLN 6,614 PLN 14,989
      56% off
      56% off
      PLN 14,989 PLN 6,614
    • BOS 23:25
      20h 35m
      1 stop
      SIN 09:00
      Boston - Singapore | Sun, Dec 20 | KLM
      PLN 9,545 PLN 14,989
      36% off
      36% off
      PLN 14,989 PLN 9,545
    • BOS 23:25
      20h 35m
      1 stop
      SIN 09:00
      Boston - Singapore | Sun, Dec 20 | Air France
      PLN 9,545 PLN 14,989
      36% off
      36% off
      PLN 14,989 PLN 9,545
    • BOS 23:25
      20h 35m
      1 stop
      SIN 09:00
      Boston - Singapore | Fri, Dec 18 | KLM
      PLN 11,691
      22% off
      PLN 14,989 PLN 11,691
    • BOS 20:40
      21h 10m
      1 stop
      SIN 06:50
      Boston - Singapore | Mon, Dec 7 | Lufthansa
      PLN 3,414
      77% off
      PLN 14,989 PLN 3,414
    • BOS 20:40
      21h 10m
      1 stop
      SIN 06:50
      Boston - Singapore | Wed, Nov 18 | Lufthansa
      PLN 4,178
      72% off
      PLN 14,989 PLN 4,178
    • BOS 20:40
      21h 10m
      1 stop
      SIN 06:50
      Boston - Singapore | Mon, Nov 23 | Lufthansa
      PLN 4,178
      72% off
      PLN 14,989 PLN 4,178
    • BOS 20:40
      21h 10m
      1 stop
      SIN 06:50
      Boston - Singapore | Sun, Dec 6 | Lufthansa
      PLN 4,187
      72% off
      PLN 14,989 PLN 4,187
    • BOS 20:40
      21h 10m
      1 stop
      SIN 06:50
      Boston - Singapore | Mon, Nov 16 | Lufthansa
      PLN 4,258
      72% off
      PLN 14,989 PLN 4,258
    • BOS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Boston - Singapore | Sat, Nov 14 | Normal Airline
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    • BOS 20:00
      23h 35m
      1 stop
      SIN 08:35
      Boston - Singapore | Wed, Nov 18 | Turkish Airlines
      PLN 2,588 PLN 3,318
      22% off
      22% off
      PLN 3,318 PLN 2,588
    • BOS 13:00
      17h 25m
      1 stop
      SIN 14:00
      Boston - Singapore | Sat, Nov 14 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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 January, with an average price of PLN 2,391. February sees the highest fares, around PLN 7,149.

PLN 7,149
PLN 4,770
PLN 2,391
PLN 12
    Cheapest
  • PLN 3,498
    Nov
  • PLN 5,783
    Dec
  • PLN 2,391
    Jan
  • PLN 7,149
    Feb
  • PLN 2,594
    Mar
  • PLN 2,498
    Apr
  • PLN 4,202
    May
  • PLN 4,591
    Jun
  • PLN 4,666
    Jul
  • PLN 3,851
    Aug
  • PLN 2,678
    Sep
  • PLN 2,565
    Oct

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 Wednesday, as fares are typically the highest.

PLN 5,132
PLN 3,916
PLN 2,699
PLN 1,483
  • PLN 2,699
    Mon
  • PLN 2,887
    Tue
  • PLN 5,132
    Wed
  • PLN 4,250
    Thu
  • PLN 4,556
    Fri
  • PLN 4,474
    Sat
  • PLN 3,472
    Sun

Which airline offers the cheapest flights from Boston Logan International Airport to Singapore Changi Airport?

The cheapest airline flying from Boston Logan International Airport to Singapore Changi Airport is Etihad Airways (from PLN 1,782) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From PLN 1,782
Korean Air
From PLN 1,846
United Airlines
From PLN 1,894
All Nippon Airways
From PLN 1,977
Delta Air Lines
From PLN 2,078
Porter Airlines
From PLN 2,081
American Airlines
From PLN 2,102
Gulf Air
From PLN 2,163
Qatar Airways
From PLN 2,264
Japan Airlines
From PLN 2,276

Find more flights and airlines

What is the 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. KE092

    Boston Logan International Airport

    11:10

    BOS

    15h 45m

    Direct

    16:55

    ICN

    S M T W T F S
    Search

  2. KE645

    Incheon International Airport

    18:35

    ICN

    6h 40m

    Direct

    00:15

    SIN

    S M T W T F S

  3. KE092

    Boston Logan International Airport

    11:10

    BOS

    15h 45m

    Direct

    16:55

    ICN

    S M T W T F S
    Search

  4. KE647

    Incheon International Airport

    23:15

    ICN

    6h 45m

    Direct

    05:00

    SIN

    S M T W T F S

  5. EY008

    Boston Logan International Airport

    15:40

    BOS

    12h 15m

    Direct

    12:55

    AUH

    S M T W T F S
    Search

  6. EY498

    Zayed International Airport

    22:15

    AUH

    7h 30m

    Direct

    09:45

    SIN

    S M T W T F S

  7. UA1023

    Boston Logan International Airport

    07:30

    BOS

    6h 48m

    Direct

    11:18

    SFO

    S - - W T F S
    Search

  8. UA001

    San Francisco International Airport

    22:40

    SFO

    17h 20m

    Direct

    08:00

    SIN

    S M T W T F S

  9. NH7101

    Boston Logan International Airport

    06:00

    BOS

    1h 34m

    Direct

    07:34

    IAD

    S M T W T F S
    Search

  10. NH101

    Dulles International Airport

    11:10

    IAD

    14h 30m

    Direct

    15:40

    HND

    S M T W T F S

  11. NH843

    Haneda Airport

    00:25

    HND

    7h 30m

    Direct

    06:55

    SIN

    S M T W T F S

  12. UA2400

    Boston Logan International Airport

    18:01

    BOS

    6h 49m

    Direct

    21:50

    SFO

    S M T W T F S
    Search

  13. UA029

    San Francisco International Airport

    10:40

    SFO

    17h 35m

    Direct

    20:15

    SIN

    S M T W T F S

  14. KE092

    Boston Logan International Airport

    11:10

    BOS

    15h 45m

    Direct

    16:55

    ICN

    S M T W T F S
    Search

  15. KE643

    Incheon International Airport

    14:35

    ICN

    6h 50m

    Direct

    20:25

    SIN

    S M T W T F S

  16. UA574

    Boston Logan International Airport

    09:00

    BOS

    6h 49m

    Direct

    12:49

    SFO

    S M T W T F S
    Search

  17. UA029

    San Francisco International Airport

    10:40

    SFO

    17h 35m

    Direct

    20:15

    SIN

    S M T W T F S

  18. DL2004

    Boston Logan International Airport

    10:55

    BOS

    6h 32m

    Direct

    14:27

    LAX

    S M T W T F S
    Search

  19. SQ035

    Los Angeles International Airport

    19:50

    LAX

    17h 40m

    Direct

    05:30

    SIN

    - - T - T - S

  20. UA1023

    Boston Logan International Airport

    07:30

    BOS

    6h 48m

    Direct

    11:18

    SFO

    S - - W T F S
    Search

  21. UA029

    San Francisco International Airport

    10:40

    SFO

    17h 35m

    Direct

    20:15

    SIN

    S M T W T F S
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About Boston Logan International Airport and Singapore Changi Airport

Learn about Boston Logan International Airport (BOS) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 15,143.99km
Cheapest one-way ticket price PLN 1,782
Cheapest return ticket price PLN 3,510

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.
  • One-way flights from Boston Logan International Airport to Singapore Changi Airport currently start from PLN 1,782, and round-trip fares start from PLN 3,510. The current lowest fare is a Etihad Airways flight departing on Mon, Nov 23; 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 Boston Logan International Airport to Singapore Changi Airport is PLN 4,277. Prices may vary depending on the departure date, airline, and availability.
  • Enter Boston Logan International Airport and Singapore Changi 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.

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.

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.