Cheap Flight Tickets from Baltimore (BWI) to Islip (ISP), Starting at $307

Good to Know: Cheapest and Fastest BWI - ISP Flights

Useful information for finding best airline tickets from Baltimore/Washington International Thurgood Marsha to Long Island Mac Arthur on your next trip.

Cheapest Round Trip Flight

$307

WN Southwest Airlines • nonstop • 1h 55m

Nov 07 – Nov 08

The cheapest round trip flight from Baltimore to Islip (BWI-ISP-BWI) is currently $307

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Cheapest Direct Flight

$307

WN Southwest Airlines • nonstop • 1h 55m

Nov 07

The cheapest nonstop flight from Baltimore to Islip (BWI-ISP) is currently $307

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Fastest Flight

1h 50m

The fastest nonstop flight from Baltimore to Islip (BWI-ISP) takes 1h 50m

Top Airlines Flying from Baltimore to Islip

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Baltimore (BWI) to Islip (ISP)

Compare and book low fare round-trip air tickets from Baltimore to Islip. Ideal for travelers with confirmed return itineraries.

Nov 07 - Nov 08, Economy
WN
Baltimore → Islip
1h 55m
8:35 PM - 9:50 PM • nonstop
WN
Baltimore → Islip
2h
12:25 PM - 1:45 PM • nonstop
$307
Southwest Airlines
Nov 07 - Nov 08, Economy
WN
Baltimore → Islip
1h 55m
8:35 PM - 9:50 PM • nonstop
WN
Baltimore → Islip
30h 15m
1:35 PM - 7:50 AM • 3 stops
$317
Southwest Airlines
Nov 07 - Nov 08, Economy
WN
Baltimore → Islip
13h 40m
6:00 AM - 2:20 PM • 1 stop
WN
Baltimore → Islip
2h
12:25 PM - 1:45 PM • nonstop
$323
Southwest Airlines
Nov 07 - Nov 08, Economy
WN
Baltimore → Islip
34h 15m
3:45 PM - 12:40 PM • 2 stops
WN
Baltimore → Islip
2h
5:40 PM - 7:00 PM • nonstop
$331
Southwest Airlines
Nov 07 - Nov 08, Economy
WN
Baltimore → Islip
30h 40m
6:00 PM - 12:40 PM • 2 stops
WN
Baltimore → Islip
2h
5:40 PM - 7:00 PM • nonstop
$368
Southwest Airlines
Nov 07 - Nov 08, Economy
WN
Baltimore → Islip
18h 20m
8:25 AM - 7:25 PM • 1 stop
WN
Baltimore → Islip
2h
12:25 PM - 1:45 PM • nonstop
$468
Southwest Airlines

Fly from Baltimore to Islip with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Baltimore to Islip? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Baltimore to Islip Flights

What are the airports in Baltimore?
IAD,BWI,DCA
What’s the most popular airline flying from BWI to ISP?
The most popular airline flying from Baltimore to Islip are
Can I fly from BWI to ISP non-stop?
Yes, you can fly BWI to ISP non-stop on
Which airlines fly nonstop between Baltimore and Islip?
The non-stop flights between Baltimore and Islip are .
What’s the earliest departure time from BWI to ISP Airport?
The earliest flight leaves BWI at 6:00 am and lands in ISP - Long Island Mac Arthur
What are the airports in Islip?
ISP
Can I make changes to my Baltimore to Islip flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BWI to ISP?
Read the fare rules of the Baltimore to Islip air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Baltimore and Islip?
operate flights between Baltimore and Islip
How long does a flight from Baltimore to Islip take?
It takes approximately 1 hour to fly non-stop from BWI to ISP, which is 219.86 miles by air.
Which airlines provide the cheapest flights from Baltimore (BWI) to Islip (ISP) ?
In the past couple of days, the cheapest tickets to ISP from BWI were found on WN : USD 323
Do I need a passport to fly between BWI and ISP?
No
What’s the latest departure time from BWI to ISP ?
The last flight leaves BWI at 10:20 pm

Essential Information for Booking Flights from Baltimore (BWI) - AI Insights

What's the cheapest airline from bwi to isp?
You can find the cheapest flights from Baltimore/Washington International Thurgood Marsha Airport (bwi) to Long Island Mac Arthur Airport (isp) on budget-friendly airlines like Southwest Airlines (WN), which offers affordable Premium Economy fares with enhanced comfort and amenities. For a round-trip journey, consider booking at least 31 days in advance to secure the best Low Fares. You can find the cheapest airfare options on fareleaders.com, a leading airfare comparison platform.
What's the popular airline to fly from bwi to isp?
You can fly from Baltimore/Washington International Thurgood Marsha Airport (bwi) to Long Island Mac Arthur Airport (isp) with Southwest Airlines (WN) on a round trip, with one stop. Premium Economy class offers enhanced comfort with more legroom and amenities. Booking in advance is recommended, as Southwest Airlines often offers low fares for advance bookings. You can find cheap airline tickets and budget-friendly flights on fareleaders.com.
What's the cheapest day of the week to fly from bwi to isp?
The cheapest day to fly from Baltimore/Washington International Thurgood Marsha Airport (BWI) to Long Island Mac Arthur Airport (ISP) is Thursday. Flying on this day can result in budget-friendly flights, making it an ideal option for those looking for cheap airline tickets. Please note that airfares and availability may vary depending on the airline and time of booking.
What's the cheapest month to fly from bwi to isp?
The cheapest month to fly from BWI to ISP is July. You can expect to find budget-friendly flights during this time. For a premium economy experience, consider booking in advance to secure the best rates. Airlines often offer Low Fares during this period, making it an ideal time for travelers to save on airfares.
Which airline/airlines fly from bwi to isp?
The airlines that fly from Baltimore/Washington International Thurgood Marsha Airport (bwi) to Long Island Mac Arthur Airport (isp) include Southwest Airlines (WN), JetBlue Airways (B6), United Airlines (UA), Delta Airlines (DL), American Airlines (AA), and Frontier Airlines (F9). You can find the most up-to-date flight information and book your tickets on these airlines' official websites or through a travel agency. For affordable airfares and budget-friendly flights, consider booking in advance and taking advantage of sales or promotions.
What is the cheapest airline to fly from Baltimore/Washington International Thurgood Marsha to Long Island Mac Arthur
Southwest Airlines (WN)
How to book the best airfare for my round trip from bwi to isp
You can compare airfares and fares on our website to find the best deals for your round trip from bwi to isp.
What is the advance booking period for premium economy flights
The advance booking period for premium economy flights is 31 days.
Can I find cheap flights on your airline
Yes, you can find cheap flights on Southwest Airlines (WN), one of the cheapest airlines for your trip.
How to compare airfares and fares on your website
To compare airfares and fares on our website, simply enter your travel dates and destinations.
What is the agency policy for busco flights
We do not have a specific agency policy for busco flights, but we can help you find the best deals for your round trip.
How to plan a weekend getaway with air travel options
You can plan a weekend getaway with air travel options by using our website and comparing airfares and fares.

Baltimore (BWI) to Islip (ISP): Airport Information

Origin Airport Baltimore/Washington International Thurgood Marsha, Baltimore, US
Destination Airport Long Island Mac Arthur , Islip, US
Distance 220 miles

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