ISP - LGB

$379 Find Cheap Flights from Islip to Long Beach - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $867-$917
Southwest
Sun 10/21Sat 11/3
ISP - LGB • 2 stops
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Flight Deals

Cheap Flights from Islip to Long Beach (ISP-LGB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islip to Long Beach

Wed, Oct 21 - Tue, Nov 3
Southwest Logo
9:40 am - 6:45 pmISP  Islip Long Island-LGB Long Beach Municipal
12h 05m2 stops Baltimore/Washington Las Vegas Harry Reid Intl
Southwest Logo
7:50 am - 9:40 pmLGB  Long Beach Municipal-ISP Islip Long Island
10h 50m2 stops Sacramento Intl Baltimore/Washington
$379Southwest
Wed, Sep 2 - Wed, Sep 9
Southwest Logo
6:05 am - 1:10 pmISP  Islip Long Island-LGB Long Beach Municipal
10h 05m2 stops Baltimore/Washington Sacramento Intl
Southwest Logo
7:50 am - 9:10 pmLGB  Long Beach Municipal-ISP Islip Long Island
10h 20m2 stops Phoenix Sky Harbor Intl Baltimore/Washington
$493Southwest
Fri, Jan 15 - Sun, Jan 24
Southwest Logo
5:35 am - 4:20 pmISP  Islip Long Island-LGB Long Beach Municipal
13h 45m2 stops Baltimore/Washington Denver Intl
Southwest Logo
6:55 am - 9:30 pmLGB  Long Beach Municipal-ISP Islip Long Island
11h 35m2 stops Phoenix Sky Harbor Intl Baltimore/Washington
$503Southwest
Booking Insights

Price, demand and travel trends for Islip to Long Beach flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Islip to Long Beach with more confidence.

What is the cheapest airline to fly from Islip to Long Beach?

Southwest ($379) offered the cheapest round-trip ticket from Islip to Long Beach in the last 5 days.

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Key details for Islip to Long Beach flights

Cheapest flight

$379
Flight from Islip to Long Beach

When to book flights from Islip to Long Beach

Are your dates flexible? Find out the best times to travel from Islip to Long Beach based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Islip to Long Beach flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Islip to Long Beach?

    Flights from Islip to Long Beach usually depart from Islip Long Island (ISP) and arrive at Long Beach Municipal (LGB).

  • Can I save money by using flexible dates for flights from Islip to Long Beach?

    Yes. Being flexible with your travel dates can save you up to 6% on the Islip to Long Beach route. Thursday is the cheapest departure day at $867 round-trip on average, while Friday is the most expensive at $917, a difference of $50. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Long Beach?

    Some of the most popular sights in Long Beach are Long Beach Convention & Entertainment Center, Aquarium of the Pacific and Long Beach Cruise Terminal Dome. These are among the most viewed places in Long Beach on KAYAK.

  • Do I need a passport to fly from Islip to Long Beach?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Islip to Long Beach changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $379 to $503. That means the highest observed fare was about 32% higher than the lowest one.

  • What is the time difference between Islip and Long Beach?

    Long Beach is 3 hours behind Islip (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Long Beach Municipal Airport (LGB)?

    Long Beach Municipal Airport (LGB) hosts 5 major car rental companies, with daily rates starting from around $26 for economy cars. Top options include:
    · Hertz
    · Budget
    · Alamo
    · Avis
    · Thrifty

  • How much should I expect to pay for a Islip to Long Beach flight?

    Round-trip flights from Islip to Long Beach range from $867 to $917, with an average of $867 over the past 12 months. Anything below $867 counts as a good deal.

Your guide to booking Islip to Long Beach flights

Get tips on when to book, when to fly and what to know before your trip.

Everything you need to know for your flight from Islip to Long Beach

Information on your arrival and departure airports

Islip (ISP)
Long Beach (LGB)