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Flights San Antonio — Boston

San Antonio
SAT
Boston
BOS

Cheap flights San Antonio — Boston

Below you can see the best deals on flights San Antonio — 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 15 July, from AED 965.

Top 10 cheap flights San Antonio — Boston

Direct flights San Antonio — Boston

Direct flight options for San Antonio — 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 Delta — travel time is 4 h 15 min.

Top 10 direct flights San Antonio — Boston

About the San Antonio — Boston flight

On this page, you can find and buy flight tickets from San Antonio to Boston. The distance between the cities is 2844 km, and there are approximately 4 flights per week on this route.

Flights are operated by Delta Air Lines (DL). Ticket prices change regularly, so we recommend using the low-fare calendar to find great deals. You can also find information on how to get to San Antonio Airport and from Boston Airport to the city center.

Flight schedule San Antonio — Boston

The table shows direct flights San Antonio → Boston on the selected date. The flight takes approximately 4 h 27 min. Regular flights are operated by Delta. Departures from San Antonio 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 Antonio — Boston

Below is a calendar of the lowest flight ticket prices for San Antonio — Boston by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 672 in r, and the most expensive are around AED 965 in y. 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 Antonio → Boston, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 663mediumMayAED 719mediumSepAED 553low
FebAED 645lowJunAED 755highOctAED 755high
MarAED 848highJulAED 737mediumNovAED 663medium
AprAED 774highAugAED 571lowDecAED 774high

Some values are estimated based on seasonality.

When to fly

The climate in Boston is characterized by distinct seasonality: the warmest month is July, with average temperatures reaching up to 27.9°C. The coldest weather and highest probability of precipitation occur in December and January, when temperatures drop to -4°C and rainfall reaches 122.92 mm.

Fare analysis shows that budget-friendly flights are available in December, with prices starting AED 674. Currently, the most expensive time to fly is May, when the minimum ticket cost starts AED 803.

September is considered an ideal time to visit, as mild temperatures of 22.9°C are paired with affordable fares starting AED 710. Keep in mind the variable weather and risk of frequent rain in April, which can complicate travel logistics.

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 Antonio — Boston ticket

  • Book your tickets at least 4–6 weeks before departure, as there are only about 4 flights per week on this route, and seats at lower fares sell out quickly.
  • Compare the cost of connecting flights versus direct flights: sometimes indirect routes allow you to save a significant amount compared to direct service.
  • Use the low-fare calendar on this page to see which days of the week Delta Air Lines offers the most favorable rates.
  • Check baggage policies in advance, as checked bags are often not included in the base fare on US domestic flights.

Airlines

The primary carrier on this route is Delta Air Lines (DL), which operates approximately 4 flights per week. Most flights on this route include connections at major hubs, so we recommend carefully reviewing the details of each flight. A full schedule, information on direct departures, and route options are available in the interactive airline list below.

  • Delta
    DeltaDL
    4x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight SAT → BOS4x/week
      Duration
      4h 17m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the San Antonio — Boston route

Flights San Antonio — Boston depart from San Antonio 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 airports
Arrival airports

Frequently asked questions about the San Antonio — Boston flight

How long is the flight from San Antonio to Boston?

The distance between the cities is 2844 km. A direct flight takes approximately 3 hours and 30 minutes; however, most flights on this route involve connections.

Which airlines fly the San Antonio — Boston route?

Regular air service between the cities is provided by Delta Air Lines.

How much is the cheapest ticket?

Ticket prices change constantly depending on the season and demand. You can see the current minimum prices in the low-fare calendar and the price dynamics chart on this page.

When is the best time to buy a ticket?

To get the best fare, we recommend planning your purchase 1.5–2 months before your trip and monitoring price changes using the tools on our website.

Which airport does the flight arrive at?

Flights from San Antonio arrive at the destination's primary airport — Boston Logan International Airport (BOS).

Where else you can fly from San Antonio

Where else you can fly from Boston

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