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Cheap flights from Boston (BOS) to Kastel (SPU)

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The best prices from Boston to Kastel are usually found in October or August, booked 56 days in advance, depart on a Monday or Tuesday and return on a Monday

How to find the cheapest flight from
Boston (BOS) to Kastel (SPU)

BOS - SPU
Price
$757 - $1,357
SPU
Temperature
53.6 - 86 °F
SPU
Rainfall
0.3 - 3.4 inches

Popular in

December

High demand for flights, 32% potential price rise

Cheapest in

October

Best time to find cheap flights, 18% potential price drop

Round-trip from

$757

From Boston to Kastel

One-way from

$439

One-way flight from Boston to Kastel

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Boston to Kastel?

Users have found that flying from Boston to Kastel on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Boston to Kastel?

To save up to 46% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boston to Kastel from $1,121 1-2 weeks out and tickets from $1,258 for flights departing within the next 72 hours.

What is the cheapest month to fly from Boston to Kastel?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Kastel. Flights to Kastel from Boston in October are about $876 on average during October, but can be found for as low as $508.

When is the cheapest time to fly from Boston to Kastel (BOS - SPU)?

It’s optimal to fly from Boston to Kastel in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Boston to Kastel in November, December 2020

The best prices found for BOS to SPU flights for November, December
3 Dec - 12 Dec
$907pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
16 Dec - 30 Dec
$949pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
3 Dec - 12 Dec
$974pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl

Boston to Kastel 2021 flight deals

Cheap flights to Kastel from Boston found for next year
3 Dec - 12 Dec
$907pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
16 Dec - 30 Dec
$949pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
3 Dec - 12 Dec
$974pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl

Last minute flights from Boston to Kastel

Late deals on round-trip flights to Kastel from Boston, departing today and this week
6 Dec - 12 Dec
$1,039pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
5 Dec - 12 Dec
$1,139pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
6 Dec - 11 Dec
$1,141pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SPU
Split
SPU
Split
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl

One-way flights to Kastel from Boston

The cheapest one-way flights from Boston to Kastel
4:30 pm - 5:35 pm
Multiple Airlines
3 Stops
43h 05m
BOS - SPU
Multiple Airlines
$439
Kiwi.com

Related info for your journey

Useful info, stats and facts about Boston to Kastel flights.

Flight FAQs

From Boston to Kastel

Are flight prices decreasing from Boston to Split due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and Split for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Boston Logan Intl to Split to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Boston Logan Intl to Split. Policies will vary by airline.

Which airlines flying from Boston Logan Intl to Split have flexible cancellations due to COVID-19?

Delta, British Airways, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Boston to Kastel for under $600 on Cheapflights?

Yes, there are multiple flights from Boston to Kastel for under $600. The cheapest flight booked recently is on Multiple Airlines for just $515, but on average you can expect to pay $757.

Are there nonstop flights from Boston to Kastel for under $500 on Cheapflights?

There are no nonstop flights from Boston to Kastel, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Boston to Kastel for under $1,100?

There are currently 13+ open flights from Boston to Kastel within the next 7 days for less than $1,100.

Does it rain more in Boston or Split?

The rainfall in Boston is generally less than the rainfall in Split. This will continue over the next 13 days.

Is Boston weather warmer or cooler than Split?

With an average temperature of 86 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Split are hotter than in Boston.

How long is the flight from Boston to Kastel?

Departing from Boston to Kastel will take you 13h 40m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Boston to Kastel round-trip?

According to our current data, Lufthansa ($847), and Turkish Airlines ($944) offers the cheapest pricing from Boston to Kastel. Lufthansa is 8% cheaper than the average price of flights available within the next 90 days to this destination.

Related searches

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Destination information for Kastel

Things to know before you go. Useful info for your trip from Boston to Kastel
Today's exchange rate
$1 = 6.31 Kn
Average temperature for November in Kastel
60.8 °F
Avg rainfall for November in Kastel
2.4 ″

Airports servicing Boston

Airports servicing Split

Top 8 airlines from Boston to Kastel

The chart below displays the airlines Cheapflights users traveling from Boston to Kastel choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Aer Lingus
$757 $946 No change fee N/A
Delta
$781 $1,023 No cancel fee N/A
KLM
$676 $1,094 No change fee 75%
Lufthansa
$792 $1,194 No change fee 76%
SAS
$908 $1,211 No change fee 77%
British Airways
$747 $1,238 No cancel fee 70%
SWISS
$916 $1,269 No change fee 79%
United Airlines
$549 $1,319 No cancel fee 69%
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