Cheap Flight Tickets from Baltimore (BWI) to Islip (ISP), Starting at $683

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

$683

WN Southwest Airlines • nonstop • 1h 50m

Jul 30 – Aug 03

The cheapest round trip flight from Baltimore to Islip (BWI-ISP-BWI) is currently $683

🔍 Search Flights

Cheapest Direct Flight

$683

WN Southwest Airlines • nonstop • 1h 50m

Jul 30

The cheapest nonstop flight from Baltimore to Islip (BWI-ISP) is currently $683

🔍 Search Flights

Fastest Flight

1h 50m

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

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.

Jul 30 - Aug 03, Economy
WN
Baltimore → Islip
1h 50m
1:20 PM - 2:30 PM • nonstop
WN
Baltimore → Islip
1h 55m
9:10 AM - 10:25 AM • nonstop
$683
Southwest Airlines
Jul 30 - Aug 03, Economy
WN
Baltimore → Islip
40h 40m
9:50 AM - 10:30 AM • 2 stops
WN
Baltimore → Islip
1h 55m
9:10 AM - 10:25 AM • nonstop
$767
Southwest Airlines
Jul 30 - Aug 03, Economy
WN
Baltimore → Islip
1h 50m
4:05 PM - 5:15 PM • nonstop
WN
Baltimore → Islip
30h 10m
6:05 PM - 12:15 PM • 2 stops
$922
Southwest Airlines
Jul 30 - Aug 03, Economy
WN
Baltimore → Islip
1h 55m
10:25 PM - 11:40 PM • nonstop
WN
Baltimore → Islip
25h 10m
6:05 PM - 9:15 AM • 2 stops
$922
Southwest Airlines
Jul 30 - Aug 03, Economy
WN
Baltimore → Islip
21h 40m
10:45 AM - 11:45 PM • 2 stops
WN
Baltimore → Islip
1h 55m
6:00 AM - 7:15 AM • nonstop
$935
Southwest Airlines
Jul 30 - Aug 03, Economy
WN
Baltimore → Islip
28h 20m
6:45 AM - 11:45 PM • 2 stops
WN
Baltimore → Islip
1h 55m
9:10 AM - 10:25 AM • nonstop
$938
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 6:45 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 922
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 10:25 pm

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

More Flight Options for Baltimore (BWI) and Islip (ISP)

Why Fareleaders for BWI to ISP Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Baltimore to Islip flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on BWI to ISP flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Baltimore to Islip flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Baltimore (BWI) to Islip (ISP)
Terms and Conditions*