Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Islip, New York to Seoul
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Islip, New York to Seoul
All round-trip flight deals to Seoul
See travel insights to Seoul from
How to get the cheapest flight ticket from Islip, New York to Seoul
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 Seoul?
The month of January is another great option to travel to Seoul, with average flight prices from Islip, New York averaging around $1,272.
What is the cheapest day to depart on your flight to Seoul?
According to our data, Thursday is the cheapest day to fly to Seoul from Islip, New York. The lowest ticket price found for a Thursday departure recently was $1,450. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Sunday, with ticket prices averaging around $1,618.
What is the cheapest time of day to depart on your flight to Seoul?
Flying to Seoul from Islip, New York in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,469 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,612 per ticket.
How far in advance should I book a flight to Seoul?
Most flyers found that booking tickets 10 days in advance of their planned departure date is the best time to get cheap flights to Seoul. During this timeframe, flight prices are around $1,452. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $982.
When to book flights from Islip, New York to Seoul
Cheap Islip, New York to Seoul (ISP to SEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Seoul
How far is Islip Long Island to Seoul by plane?
Islip Long Island and Seoul are 6874.4 mi apart from one another.
When did momondo last update prices for flights from Islip Long Island Airport to Seoul?
Prices for flights from Islip Long Island Airport to Seoul are refreshed on a daily basis.
How old do you have to be to fly from Islip Long Island Airport to Seoul?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Islip to Seoul?
It is quick and easy to find Islip to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.
Can I find flights from Islip to Seoul with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Islip to Seoul flights to just show those with flexible booking policies.
How can momondo help me find flights from Islip to Seoul?
Once you have performed a search for Islip to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Islip to Seoul right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seoul from Islip. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.