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Flights San Francisco — Boston

San Francisco
SFO
Boston
BOS

Cheap flights San Francisco — Boston

Below you can see the best deals on flights San Francisco — Boston for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 11 August, from AED 471.

Top 10 cheap flights San Francisco — Boston

Direct flights San Francisco — Boston

Direct flight options for San Francisco — Boston with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by JetBlue — travel time is 5 h 39 min.

Top 10 direct flights San Francisco — Boston

About the San Francisco — Boston flight

On this page, you can find and book flights from San Francisco to Boston — one of the most popular routes across the USA. The flight distance is 4,345 km, and the flight frequency reaches 83 flights per week, making it easy to find convenient departure options.

Flights are operated by major carriers, including United Airlines, JetBlue, and Delta Air Lines. Ticket prices are constantly changing, so we recommend using the price trends chart and checking how to get to San Francisco airport and from Boston airport in advance.

Flight schedule San Francisco — Boston

The table shows direct flights San Francisco → Boston on the selected date. The flight takes approximately 5 h 35 min. Regular flights are operated by JetBlue, United Airlines, Delta and Hawaiian Airlines. Departures from San Francisco International Airport airports, arrivals at Logan International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Flight ticket prices by day: San Francisco — Boston

Below is a calendar of the lowest flight ticket prices for San Francisco — Boston by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 449 in r, and the most expensive are around AED 850 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

San Francisco → Boston, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 1,039lowMayAED 1,020lowSepAED 1,048low
FebAED 1,062lowJunAED 1,374highOctAED 1,127medium
MarAED 1,150mediumJulAED 1,327highNovAED 1,174medium
AprAED 1,197mediumAugAED 1,239mediumDecAED 1,285high

Some values are estimated based on seasonality.

When to fly

The climate in Boston is characterized by distinct seasonality: the most comfortable and warmest weather arrives in July, when temperatures reach 27.9°C. The coldest month is January, and the peak of precipitation occurs in December, which is worth considering when planning your trip.

Flight costs vary significantly throughout the year: the most budget-friendly deals are found in December — AED 449, while the highest prices are recorded in June, with fares starting AED 820. In September, you can also find affordable tickets priced AED 456.

September is considered the optimal choice for a flight: during this time, temperatures remain pleasant at around 22.9°C, and ticket prices stay among the lowest of the year. It is better to avoid the summer period, especially June, if your goal is maximum budget savings.

Temperature · Boston

Dry and wet days · Boston

Wind speed and direction · Boston

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How to get the best deal on a San Francisco — Boston ticket

  • Plan your purchase at least 4–6 weeks before departure: on transcontinental routes between the coasts, this allows you to save a significant amount.
  • Pay attention to departures on Tuesday and Wednesday, as tickets for these days are often cheaper than flights on weekends or holidays.
  • Compare direct flights by JetBlue and United with connecting options — sometimes a layover allows you to find a ticket AED 449, but it significantly increases travel time.
  • Carefully check baggage allowances in Basic Economy fares, as the surcharge for a suitcase on a long-haul flight can offset the benefits of a low ticket price.
  • Use the low price calendar on this page to instantly see the best deals for nearby dates.

Airlines

About 8 airlines operate on this route, with JetBlue, United Airlines, and Delta Air Lines leading in the number of flights. Passengers can choose between direct transcontinental flights and convenient connecting options, with a total frequency of around 83 flights per week. You can find detailed information on schedules and specific days of the week in the interactive list below.

  • JetBlue
    JetBlueB6
    36x/week
    WebsiteFleet: 30742.5M pax/year
    • Direct flight SFO → BOS36x/week
      Duration
      5h 46m
      Days
      MTWTFSS
    43.4%Open →
  • United Airlines
    United AirlinesUA
    14x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight SFO → BOS14x/week
      Duration
      5h 56m
      Days
      MTWTFSS
    17.3%Open →
  • Delta
    DeltaDL
    11x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight SFO → BOS11x/week
      Duration
      5h 42m
      Days
      MTWTFSS
    13.3%Open →
  • Hawaiian Airlines
    Hawaiian AirlinesHA
    7x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight SFO → BOS7x/week
    8.4%Open →
  • Alaska Airlines
    Alaska AirlinesAS
    7x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight SFO → BOS7x/week
    8.4%Open →
  • American Airlines
    American AirlinesAA
    7x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight SFO → BOS7x/week
      Duration
      5h 45m
      Days
      MTWTFSS
    8.0%Open →
  • Qatar Airways
    Qatar AirwaysQR
    1x/week
    WebsiteFleet: 26640M pax/year
    • Direct flight SFO → BOS1x/week
    0.8%Open →
  • Latam Airlines Group
    Latam Airlines GroupLA
    1x/week
    WebsiteFleet: 34782M pax/year
    • Direct flight SFO → BOS1x/week
    0.4%Open →

Cities and airports on the San Francisco — Boston route

Flights San Francisco — Boston depart from San Francisco International Airport and arrive at Logan International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

San Francisco

SFO
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Boston

BOS
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the San Francisco — Boston flight

How long is the flight from San Francisco to Boston?

The average direct flight time between these cities is about 5 hours 30 minutes, considering the distance of 4,345 km and prevailing air currents.

Which airlines fly this route?

Regular flights are operated by JetBlue, United Airlines, Delta, American Airlines, and Alaska Airlines, providing a wide range of departure times.

Which airport do flights arrive at?

The main destination is Logan International Airport (BOS), located in close proximity to downtown Boston.

How can I find the cheapest flight?

Ticket prices are dynamic and depend on flight occupancy; the latest minimum fares can always be checked in the low price calendar on this page.

Are there direct flights on this route?

Yes, there are a large number of direct flights operating daily on this route, making the journey as fast and comfortable as possible for passengers.

Where else you can fly from San Francisco

Los AngelesNew York CitySeattleSan DiegoSanta AnaLas VegasDenverHonoluluChicagoSalt Lake CityAustinAtlantaHoustonTaipeiMinneapolisTokyoParisSeoulMiamiBozemanFort LauderdaleIstanbulAmsterdamBarcelonaBeijingPapeeteHo Chi Minh CityWarsaw

Where else you can fly from Boston

New York CityWashington, D.C.ChicagoAtlantaLos AngelesPhiladelphiaLondonDallasDenverFort LauderdaleMiamiMadridClevelandBarcelonaParisLas VegasAmsterdamFrankfurt am MainReykjavikPunta CanaNew OrleansMilanIstanbulSeoulHamiltonTel Aviv
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