United States Β· 91 miles (147 km)

Nantucket (ACK) to Boston (BOS) flights

Alaska Atmos Rewards logo
4,500 milesCheapest economy award, one way, with Alaska Atmos Rewards

An economy award from Nantucket (ACK) to Boston (BOS) starts at 4,500 miles one way with Alaska Atmos Rewards on American Airlines, plus taxes and fees from $25.60. 3 airlines fly nonstop from Nantucket (ACK) to Boston (BOS): American Airlines, Cape Air and JetBlue Airways. The two airports are 91 miles (147 km) apart. American Airlines is in oneworld. There are also 7 ways to fly it with one stop, through Hyannis, Martha's Vineyard and New York and more.

How many miles ACK to BOS costs

Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.

ProgramEconomyTaxes and fees
Alaska Atmos RewardsOn American Airlines4,500$25.60
American AAdvantageOn American Airlines5,500$5.60
Etihad GuestOn JetBlue Airways6,000$5.60–255.60
Iberia ClubOn American Airlines6,000$5.60
Qatar Airways Privilege ClubOn JetBlue Airways6,000$5.60
Qantas Frequent FlyerOn American Airlines9,200$5.60
Cathay Pacific Asia MilesOn American Airlines10,000$5.60
British Airways ClubOn American Airlines12,000$5.60
JAL Mileage BankOn American Airlines12,000$5.60
Finnair PlusOn American Airlines16,500$5.60
TAP Miles&GoOn JetBlue Airways30,000$50.40

Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.

Compare every program in the Award Flight Pricer

Airlines flying nonstop from ACK to BOS

  • American Airlines logo
    American Airlinesoneworld Β· bookable with 9 programsWho books it
  • Cape Air logo
    Cape AirNot in an alliance Β· bookable with 3 programsWho books it
  • JetBlue Airways logo
    JetBlue AirwaysNot in an alliance Β· bookable with 2 programsWho books it

Book ACK to BOS with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

ACK to BOS with one stop

7 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Hyannis (HYA)Cape Air the whole way
    Cape Air logo
    Cape Air logo
  • Via Martha's Vineyard (MVY)Cape Air the whole way
    Cape Air logo
    Cape Air logo
    JetBlue Airways logo
  • Via New York (JFK)JetBlue Airways and Delta Air Lines the whole way
    JetBlue Airways logo
    Delta Air Lines logo
    American Airlines logo
    JetBlue Airways logo
    Delta Air Lines logo
  • Via New York (LGA)American Airlines and Delta Air Lines the whole way
    American Airlines logo
    Delta Air Lines logo
    JetBlue Airways logo
    American Airlines logo
    Delta Air Lines logo
  • Via New York (EWR)United Airlines the whole way
    United Airlines logo
    United Airlines logo
    Delta Air Lines logo
  • Via Philadelphia (PHL)American Airlines the whole way
    American Airlines logo
    American Airlines logo
    JetBlue Airways logo
    Delta Air Lines logo
  • Via Washington (DCA)American Airlines and JetBlue Airways the whole way
    American Airlines logo
    JetBlue Airways logo
    American Airlines logo
    JetBlue Airways logo
    Delta Air Lines logo

ACK to BOS: common questions

How many miles does ACK to BOS cost?

In economy it starts at 4,500 miles one way with Alaska Atmos Rewards on American Airlines, plus taxes and fees from $25.60. Next cheapest: American AAdvantage (5,500), Etihad Guest (6,000) and Iberia Club (6,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.

Which airlines fly nonstop from ACK to BOS?

American Airlines (oneworld), Cape Air and JetBlue Airways fly nonstop from Nantucket (ACK) to Boston (BOS).

How far is Nantucket from Boston by plane?

Nantucket (ACK) and Boston (BOS) are 91 miles (147 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book ACK to BOS award flights?

12 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, JetBlue TrueBlue, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, Delta SkyMiles, Finnair Plus, Iberia Club and 4 more. Which flights each can book depends on its partners, so check the airline before you transfer points.

Where can I connect between Nantucket and Boston?

The most direct connections are through Hyannis (HYA), Martha's Vineyard (MVY), New York (JFK), New York (LGA) and New York (EWR). On 7 of them the same airline flies both flights, for example Cape Air through Hyannis.

More routes

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.