Cheap flights from Boston (BOS) to Siesta Key, FL from $73

Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Siesta Key. On average, Logan Intl has 3 outbound flights to Siesta Key per day from 10 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

Yes, there are multiple flights from Boston to Siesta Key for under $200. The cheapest flight booked recently is on Allegiant Air for just $147, but on average you can expect to pay $191.

Cheapflights has at least 20 direct flights from Boston to Siesta Key under $200. A good price for a nonstop flight from Boston to Siesta Key is less than $221.

There are currently 20+ open flights from Boston to Siesta Key within the next 7 days for less than $200.

Days when nonstop flights are available for this flight are: Sunday, Tuesday, Thursday, Friday.

Within the past month, 53 users have taken a look at flights from Boston Logan Intl to Siesta Key.

9 flight departures from Boston to Siesta Key per day on average.
Morning (6am - Noon) - 33% of flight departures
Afternoon (Noon - 6pm) - 67% of flight departures

There are many flights that can get you from Boston to Siesta Key in 3h 26m. Fly via Allegiant Air, Frontier, or American Airlines to get the fastest option. The distance from Boston to Siesta Key is about 1192 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $73. However, be on the lookout for offers from Frontier and United Airlines, as they are both options that can get you from Boston to Siesta Key for a low price.

No one likes to see their flight delayed. When booking a flight from Boston to Siesta Key consider choosing KLM (91%), WestJet (91%) or Air France (84%) as they are the most reliable in getting you off to your destination on time.

Looking at all options, your cheapest flight can be booked for $87. While the most popular route (Boston Logan Intl - Sarasota Bradenton Intl) can be booked for $147 on average our data indicates $527 when flying from Boston to Siesta Key.

Boston Logan Intl Airport is BOS and Tampa Airport is TPA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Fort Myers SW Florida Intl Airport (RSW), Sarasota Bradenton Intl Airport (SRQ), Tampa St. Petersburg Airport (PIE), Punta Gorda Airport (PGD), Naples Airport (APF) are some additional IATA codes for airports related to your trip.

The amount of baggage you can bring on your Boston to Siesta Key flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Boston to Siesta Key flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Boston to Siesta Key flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Siesta Key.

Yes. Cheapflights offers flight deals from Boston to Siesta Key by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Boston to Siesta Key offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Boston to Siesta Key flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Boston to Siesta Key flight deals you see on this page were last updated on 6/6.

The most popular airlines flying from Boston to Siesta Key are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

Currently, October is the cheapest month in which you can book a flight from Boston to Siesta Key (average of $198). Flying from Boston to Siesta Key in March is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.