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Cheap flights from Islip, New York to Washington, D.C. from $82

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Islip, New York to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
9:40 am - 10:55 amISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
9:25 pm - 10:40 pmBWI  Baltimore/Washington-ISP Islip Long Island
1h 15mnonstop
$163Southwest
Wed, Oct 14 - Wed, Oct 14
Southwest Logo
5:30 am - 6:45 amISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
8:25 am - 9:40 amBWI  Baltimore/Washington-ISP Islip Long Island
1h 15mnonstop
$163Southwest
Sat, Sep 26 - Mon, Sep 28
Southwest Logo
9:40 am - 10:55 amISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
9:25 pm - 10:40 pmBWI  Baltimore/Washington-ISP Islip Long Island
1h 15mnonstop
$163Southwest
Tue, Oct 13 - Tue, Oct 13
Southwest Logo
3:20 pm - 4:35 pmISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
6:45 pm - 8:00 pmBWI  Baltimore/Washington-ISP Islip Long Island
1h 15mnonstop
$163Southwest
Wed, Sep 30 - Wed, Oct 7
Southwest Logo
12:20 pm - 1:35 pmISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
10:25 pm - 11:40 pmBWI  Baltimore/Washington-ISP Islip Long Island
1h 15mnonstop
$163Southwest
Sat, Oct 3 - Mon, Oct 5
Southwest Logo
11:00 am - 12:15 pmISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
1:20 pm - 2:30 pmBWI  Baltimore/Washington-ISP Islip Long Island
1h 10mnonstop
$163Southwest
Thu, Oct 1 - Thu, Oct 8
Southwest Logo
3:10 pm - 4:25 pmISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
2:35 pm - 3:45 pmBWI  Baltimore/Washington-ISP Islip Long Island
1h 10mnonstop
$163Southwest
Mon, Oct 19 - Tue, Oct 20
Southwest Logo
12:20 pm - 1:35 pmISP  Islip Long Island-BWI Baltimore/Washington
1h 15mnonstop
Southwest Logo
1:20 pm - 2:30 pmBWI  Baltimore/Washington-ISP Islip Long Island
1h 10mnonstop
$163Southwest
Sat, Oct 3 - Mon, Oct 5
Frontier Logo
6:55 pm - 8:20 amISP  Islip Long Island-BWI Baltimore/Washington
13h 25m1 stop Orlando
Frontier Logo
9:15 am - 6:00 pmBWI  Baltimore/Washington-ISP Islip Long Island
8h 45m1 stop Orlando
$269Frontier
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
12:00 pm - 10:54 pmISP  Islip Long Island-BWI Baltimore/Washington
34h 54m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
Multiple Airlines Logo
9:27 am - 4:58 pmBWI  Baltimore/Washington-ISP Islip Long Island
7h 31m1 stop Orlando
$276Multiple Airlines
Wed, Sep 30 - Wed, Oct 7

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JetBlue flights from Islip, New York to Baltimore

Our best JetBlue deals on Islip, New York to Baltimore flight tickets
JetBlue
Sep 17
ISP7:00 amIslip Long Island
7h 58m
1 stop
BWI2:58 pmBaltimore/Washington
Sep 25
BWI4:00 pmBaltimore/Washington
7h 22m
1 stop
ISP11:22 pmIslip Long Island
$887
JetBlue
Sep 17
ISP7:00 amIslip Long Island
7h 58m
1 stop
BWI2:58 pmBaltimore/Washington
Sep 24
BWI4:00 pmBaltimore/Washington
7h 22m
1 stop
ISP11:22 pmIslip Long Island
$952
JetBlue
Sep 20
ISP4:26 pmIslip Long Island
22h 32m
2 stops
BWI2:58 pmBaltimore/Washington
Sep 24
BWI4:00 pmBaltimore/Washington
23h 36m
2 stops
ISP3:36 pmIslip Long Island
$971

Frontier flights from Islip, New York to Baltimore

Our best Frontier deals on Islip, New York to Baltimore flight tickets
Frontier
Oct 16
ISP6:55 pmIslip Long Island
13h 25m
1 stop
BWI8:20 amBaltimore/Washington
Oct 19
BWI9:15 amBaltimore/Washington
8h 45m
1 stop
ISP6:00 pmIslip Long Island
$269
Frontier
Oct 2
ISP5:43 pmIslip Long Island
14h 48m
1 stop
BWI8:31 amBaltimore/Washington
Oct 5
BWI9:25 pmBaltimore/Washington
19h 33m
2 stops
ISP4:58 pmIslip Long Island
$297
Frontier
Sep 22
ISP5:43 pmIslip Long Island
14h 48m
1 stop
BWI8:31 amBaltimore/Washington
Sep 24
BWI6:00 amBaltimore/Washington
10h 58m
2 stops
ISP4:58 pmIslip Long Island
$311

momondo Fare Finder

 
Use the filters below to find and compare flights from Islip, New York to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Wed 10/14

9:40 am-10:55 am

Nonstop1h 15m

Baltimore/Washington

Wed 10/14

9:25 pm-10:40 pm

Nonstop1h 15m

$163

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Sat 9/26

5:30 am-6:45 am

Nonstop1h 15m

Baltimore/Washington

Mon 9/28

8:25 am-9:40 am

Nonstop1h 15m

$163

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Tue 10/13

9:40 am-10:55 am

Nonstop1h 15m

Baltimore/Washington

Tue 10/13

9:25 pm-10:40 pm

Nonstop1h 15m

$163

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Wed 9/30

3:20 pm-4:35 pm

Nonstop1h 15m

Baltimore/Washington

Wed 10/7

6:45 pm-8:00 pm

Nonstop1h 15m

$163

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Sat 10/3

12:20 pm-1:35 pm

Nonstop1h 15m

Baltimore/Washington

Mon 10/5

10:25 pm-11:40 pm

Nonstop1h 15m

$163
Quickest round-trip

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Thu 10/1

11:00 am-12:15 pm

Nonstop1h 15m

Baltimore/Washington

Thu 10/8

1:20 pm-2:30 pm

Nonstop1h 10m

$163

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Mon 10/19

3:10 pm-4:25 pm

Nonstop1h 15m

Baltimore/Washington

Tue 10/20

2:35 pm-3:45 pm

Nonstop1h 10m

$163

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Sat 10/3

12:20 pm-1:35 pm

Nonstop1h 15m

Baltimore/Washington

Mon 10/5

1:20 pm-2:30 pm

Nonstop1h 10m

$163

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Fri 10/16

6:55 pm-8:20 am

1 stop13h 25m

Baltimore/Washington

Mon 10/19

9:15 am-6:00 pm

1 stop8h 45m

$269

IslipBaltimore

ISP Islip Long Island - BWI Baltimore/Washington

ISPBWI

Islip Long Island

Wed 9/30

12:00 pm-10:54 pm

2 stops34h 54m

Baltimore/Washington

Wed 10/7

9:27 am-4:58 pm

1 stop7h 31m

$276

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Islip, New York to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in December, then January is your next best option. Flight prices from Islip, New York to Baltimore during January average around $255.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Islip, New York in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $413 when looking at flights departing in the afternoon. Flights at noon are often more expensive with an average ticket price of $544.

What is the cheapest Islip Long Island to Baltimore/Washington flight route?

Fly from Islip Long Island to Baltimore/Washington for the best Islip Long Island - Baltimore/Washington flight prices

What cabin class options are available on Islip, New York to Baltimore flights?

There is only 1 cabin class available to choose from on Islip, New York to Baltimore flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Islip, New York to Baltimore flights?

No. A direct flight is the cheapest option for a flight between Islip, New York to Baltimore.

When to book flights from Islip, New York to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islip, New York to Baltimore (ISP to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Baltimore

Best Price Found

$82

Fastest flight time

1h 15m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Islip, New York in the past 72 hours is $82. The best round-trip flight deal from Islip, New York to Baltimore found on momondo in the last 72 hours is $163.
The fastest flight from Islip, New York to Baltimore takes 1h 15m
Direct flights go from Islip, New York to Baltimore on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Baltimore. From Islip, New York there are direct flights to Baltimore/Washington (BWI).
Search flight deals

Frequently asked questions about flying from Islip, New York to Baltimore

  • How far is Islip Long Island to Baltimore/Washington by plane?

    The distance between Islip Long Island and Baltimore/Washington is about 205.5 mi. 1h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Islip Long Island Airport to Baltimore/Washington Airport?

    Prices for flights from Islip Long Island Airport to Baltimore/Washington Airport refresh daily.

  • How many operators does momondo search for flights from Islip Long Island Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Islip Long Island Airport to Baltimore/Washington Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Islip, New York to Baltimore?

  • What is the most popular airline from Islip, New York to Baltimore?

Best airlines flying from Islip, New York to Baltimore

Compare and see reviews for airlines that fly from Islip, New York to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $217Free CancellationRating
8.0
4,199 reviews
Search Southwest flights

  • Southwest Flights From Islip, New York to Baltimore

    Southwest operates around 15 flights from Islip, New York to Baltimore every week. The average price of these flights found in the last 72 hours has been $381, but momondo users have found Southwest deals from Islip, New York to Baltimore from as low as $217 round-trip. Southwest has been scored 8.0/10 in 4,199 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Baltimore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baltimore from Islip.

Can I find flights from Islip to Baltimore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Islip to Baltimore flights to just show those with flexible booking policies.

How can momondo help me find flights from Islip to Baltimore?

Once all potential Islip to Baltimore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Islip to Baltimore right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to Baltimore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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