Book a trip from Boston to Dhaka with Cathay Pacific , fares from USD1,713

PROMOTION CODE (OPTIONAL)

Fly Cathay Pacific from Boston (BOS) to Dhaka (DAC). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business class during your flight. Book direct to secure our best fare and join as a Cathay member to earn Status Points or Miles.

When is the best time to fly from Boston (BOS) to Dhaka (DAC)?

Oct 2026
FromUSD1,763*
Seen 2 hours ago
Round trip/Economy
Nov 2026
FromUSD1,713*
Seen 2 hours ago
Round trip/Economy
Dec 2026
FromUSD2,442*
Seen 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD1.7K
cmp-daily-histogram-bars-legend-max-price-aria-label USD8.9K
Displaying fares for October-2026
  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    28

    Wed

    OCT

  • BOS–DAC, 29/10/2026 – 15/11/2026: From USD1,981
    29

    Thu

  • BOS–DAC, 30/10/2026 – 15/11/2026: From USD8,883
    30

    Fri

  • BOS–DAC, 31/10/2026 – 15/11/2026: From USD1,763
    31

    Sat

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    01

    Sun

    NOV

  • BOS–DAC, 02/11/2026 – 15/11/2026: From USD1,931
    02

    Mon

  • BOS–DAC, 03/11/2026 – 15/11/2026: From USD7,713
    03

    Tue

  • BOS–DAC, 04/11/2026 – 15/11/2026: From USD1,713
    04

    Wed

  • BOS–DAC, 05/11/2026 – 15/11/2026: From USD7,693
    05

    Thu

  • BOS–DAC, 06/11/2026 – 15/11/2026: From USD1,763
    06

    Fri

  • BOS–DAC, 07/11/2026 – 15/11/2026: From USD7,693
    07

    Sat

  • BOS–DAC, 08/11/2026 – 15/11/2026: From USD1,763
    08

    Sun

  • BOS–DAC, 09/11/2026 – 15/11/2026: From USD1,713
    09

    Mon

  • BOS–DAC, 10/11/2026 – 15/11/2026: From USD7,713
    10

    Tue

  • BOS–DAC, 11/11/2026 – 15/11/2026: From USD1,713
    11

    Wed

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    12

    Thu

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    13

    Fri

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    14

    Sat

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    15

    Sun

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    16

    Mon

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    17

    Tue

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    18

    Wed

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    19

    Thu

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    20

    Fri

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    21

    Sat

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    22

    Sun

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    23

    Mon

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    24

    Tue

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    25

    Wed

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    26

    Thu

  • BOS–DAC: cmp-view-offers-disclaimer. Find offers
    27

    Fri

    • RangeUSD1,713-USD8,883

    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.

    Travel Destination Facts

    Aircraft Type

    Boeing 777, Airbus A321neo, Airbus A330 and Airbus A350 aircraft*

    Departure time zone
    GMT-04:00
    Arrival time zone
    GMT+06:00
    Cabin Class

    First class, Business class, Premium Economy, Economy^

    Lowest fare month
    March
    *Aircraft model may vary due to operational requirements. ^Cabin class availability is subject to aircraft configuration. Lowest fare month for flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Explore flight fares from Boston (BOS) to Dhaka (DAC)

    Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

    USD
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    Explore flight fares from Boston (BOS) to Dhaka (DAC)
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		04/11/2026 - 15/11/2026

    From

    USD1,713

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		09/11/2026 - 15/11/2026

    From

    USD1,713

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		11/11/2026 - 15/11/2026

    From

    USD1,713

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		08/11/2026 - 15/11/2026

    From

    USD1,763

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		31/10/2026 - 15/11/2026

    From

    USD1,763

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		06/11/2026 - 15/11/2026

    From

    USD1,763

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		02/11/2026 - 15/11/2026

    From

    USD1,931

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		29/10/2026 - 15/11/2026

    From

    USD1,981

    Seen 2 hours ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		09/12/2026 - 25/01/2027

    From

    USD2,442

    Seen 1 day ago

    Boston (BOS)Dhaka (DAC)Round-trip
    /
    Economy    		13/12/2026 - 25/01/2027

    From

    USD3,539

    Seen 1 day ago

    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.

    Book Business Class flights to Dhaka - selected offers

    Experience refined comfort in our award-winning Business class.

    keyboard_arrow_down
    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.