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Orlando to Islip Flights — Fares from $203.00 | MCO–ISP

Compare the cheapest Orlando (MCO) to Islip (ISP) fares found by our live flight search, then book online or over the phone with our travel experts.

📞 Call 1-856-513-6369
Adults
12+
1
Children
2–11
0
Infants
Under 2
0
Cabin
🏷️
Save up to 40% with unpublished phone fares
Consolidator deals on selected Orlando → Islip flights that do not appear in online search results. The live fares below are bookable right now — or call to check for an unpublished fare on your dates.
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One-way fares Orlando → Islip

showing indicative fares · loading live prices…
Breeze Airways
Breeze Airways CHEAPEST
MCO → ISP · Economy
lowest fare seen on this route
$339.00
$203.40
Select
Frontier
Frontier
MCO → ISP · Economy
lowest fare seen on this route
$377.94
$226.76
Select
Southwest
Southwest
MCO → ISP · Economy
lowest fare seen on this route
$468.00
$280.80
Select
JetBlue
JetBlue
MCO → ISP · Economy
lowest fare seen on this route
$468.00
$280.80
Select
9B Airlines
9B Airlines
MCO → ISP · Economy
lowest fare seen on this route
$782.93
$469.76
Select
American Airlines
American Airlines
MCO → ISP · Economy
lowest fare seen on this route
$1,150.89
$690.53
Select
See all flights & times → Prices per adult, one way, incl. taxes & fees. Availability changes constantly.
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Live fares we can book on MCO–ISP

Lowest fare found per airline on the MCO → ISP route, with our discounted phone-deal price.

AirlineCabin Found fareOur discounted fare Fare found on
Breeze Airways Breeze Airways Economy $339.00 $203.40 Oct 17, 2026 Book
Frontier Frontier Economy $377.94 $226.76 Oct 17, 2026 Book
Southwest Southwest Economy $468.00 $280.80 Oct 17, 2026 Book
JetBlue JetBlue Economy $468.00 $280.80 Oct 17, 2026 Book
9B Airlines 9B Airlines Economy $782.93 $469.76 Oct 17, 2026 Book
American Airlines American Airlines Economy $1,150.89 $690.53 Oct 17, 2026 Book
Delta Air Lines Delta Air Lines Economy $1,197.60 $718.56 Oct 17, 2026 Book
United Airlines United Airlines Economy $1,341.20 $804.72 Oct 17, 2026 Book

Discounted fares are negotiated phone deals from our vendor network and may not appear in online search results — call 1-856-513-6369 to lock one in. Fares were found on the dates shown, are per person in USD, and change with availability.

More routes we cover

↩ Islip to Orlando Orlando to Aguadilla Orlando to Ahmedabad Orlando to Allentown/Bethlehem Orlando to Atlanta Orlando to Austin Orlando to Baltimore Atlanta to Islip Baltimore to Islip Beijing to Islip Boston to Islip Dallas to Islip Fort Lauderdale to Islip All routes →

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FlyLemo is an independent travel agency — call 1-856-513-6369 or use the search above to compare live fares on this route. See our terms, privacy policy, refund policy and service fees for full details, or contact us any time.

Page updated October 17, 2026 · fare data refreshed automatically from live flight searches.