What is the cheapest airline that flies from Islip Long Island to Kansas City?

Southwest is the most popular carrier operating from Islip Long Island to Kansas City

What airlines fly to Kansas City?

Delta, United Airlines and Southwest are the top three most popular airlines that fly to Kansas City from Islip according to our data. Delta is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Kansas City. Keep in mind that there are 6 different airlines that fly to Kansas City on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Islip Long Island Airport to Kansas City Airport?

Prices for flights from Islip Long Island Airport to Kansas City Airport are refreshed on a daily basis.

How old do you have to be to fly from Islip Long Island Airport to Kansas City Airport?

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 Kansas City Airport.

What documentation or ID do you need to fly to Kansas City Airport?

The necessary travel and health documents for your Kansas City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$222 Cheap Flights from Islip to Kansas City in 2025/26

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Find the cheapest flights from Islip to Kansas City

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:27 pm - 12:28 pmISP-MCI

19h 01m1 stop

6:00 am - 10:37 amMCI-ISP

27h 37m1 stop

$222Multiple Airlines

Find Deal

mar., nov. 4 - jue., nov. 13

8:02 pm - 12:28 pmISP-MCI

17h 26m1 stop

6:00 am - 10:37 amMCI-ISP

27h 37m1 stop

$226Multiple Airlines

Find Deal

lun., nov. 10 - jue., nov. 13

6:27 pm - 12:28 pmISP-MCI

19h 01m1 stop

6:49 pm - 10:37 amMCI-ISP

14h 48m2 stops

$253Multiple Airlines

Find Deal

mar., nov. 4 - mar., nov. 11

6:27 pm - 12:28 pmISP-MCI

19h 01m1 stop

6:00 am - 10:37 amMCI-ISP

27h 37m1 stop

$266Multiple Airlines

Find Deal

mar., nov. 4 - dom., nov. 9

4:58 pm - 12:28 pmISP-MCI

20h 30m1 stop

6:00 am - 9:07 amMCI-ISP

26h 07m1 stop

$272Multiple Airlines

Find Deal

vie., nov. 14 - mié., nov. 19

4:55 pm - 10:15 pmISP-MCI

6h 20m1 stop

11:35 am - 11:45 pmMCI-ISP

11h 10m1 stop

$332Southwest

Find Deal

mar., oct. 28 - jue., oct. 30

4:55 pm - 10:35 pmISP-MCI

6h 40m2 stops

11:35 am - 11:45 pmMCI-ISP

11h 10m1 stop

$338Southwest

Find Deal

mar., oct. 28 - jue., oct. 30

6:00 am - 3:00 pmISP-MCI

10h 00m2 stops

2:45 pm - 11:45 pmMCI-ISP

8h 00m2 stops

$347Southwest

Find Deal

mar., oct. 28 - jue., oct. 30

9:49 am - 3:14 pmISP-MCI

30h 25m1 stop

8:38 pm - 5:42 pmMCI-ISP

20h 04m2 stops

$388Frontier

Find Deal

vie., oct. 17 - lun., oct. 27

9:49 am - 3:14 pmISP-MCI

30h 25m1 stop

11:29 am - 10:37 amMCI-ISP

22h 08m2 stops

$425Frontier

Find Deal

vie., oct. 17 - jue., oct. 30

Frontier flights from Islip to Kansas City

Our best Frontier deals on Islip to Kansas City flight tickets

Frontier

Oct 17

ISP9:49 amIslip Long Island

30h 25m

1 stop

MCI3:14 pmKansas City

Oct 27

MCI8:38 pmKansas City

20h 04m

2 stops

ISP5:42 pmIslip Long Island

$388

Find similar

Frontier

Oct 17

ISP9:49 amIslip Long Island

30h 25m

1 stop

MCI3:14 pmKansas City

Oct 30

MCI11:29 amKansas City

22h 08m

2 stops

ISP10:37 amIslip Long Island

$425

Find similar

Southwest flights from Islip to Kansas City

Our best Southwest deals on Islip to Kansas City flight tickets

Southwest

Oct 28

ISP4:55 pmIslip Long Island

6h 20m

1 stop

MCI10:15 pmKansas City

Oct 30

MCI11:35 amKansas City

11h 10m

1 stop

ISP11:45 pmIslip Long Island

$332

Find similar

Southwest

Oct 28

ISP4:55 pmIslip Long Island

6h 40m

2 stops

MCI10:35 pmKansas City

Oct 30

MCI11:35 amKansas City

11h 10m

1 stop

ISP11:45 pmIslip Long Island

$338

Find similar

Southwest

Oct 28

ISP6:00 amIslip Long Island

10h 00m

2 stops

MCI3:00 pmKansas City

Oct 30

MCI2:45 pmKansas City

8h 00m

2 stops

ISP11:45 pmIslip Long Island

$347

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

mar. 11/4

6:27 pm-12:28 pm

1 stop19h 01m

Kansas City

jue. 11/13

6:00 am-10:37 am

1 stop27h 37m

$222

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

lun. 11/10

8:02 pm-12:28 pm

1 stop17h 26m

Kansas City

jue. 11/13

6:00 am-10:37 am

1 stop27h 37m

$226

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

mar. 11/4

6:27 pm-12:28 pm

1 stop19h 01m

Kansas City

mar. 11/11

6:49 pm-10:37 am

2 stops14h 48m

$253

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

mar. 11/4

6:27 pm-12:28 pm

1 stop19h 01m

Kansas City

dom. 11/9

6:00 am-10:37 am

1 stop27h 37m

$266

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

vie. 11/14

4:58 pm-12:28 pm

1 stop20h 30m

Kansas City

mié. 11/19

6:00 am-9:07 am

1 stop26h 07m

$272

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

mar. 10/28

4:55 pm-10:15 pm

1 stop6h 20m

Kansas City

jue. 10/30

11:35 am-11:45 pm

1 stop11h 10m

$332

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

mar. 10/28

4:55 pm-10:35 pm

2 stops6h 40m

Kansas City

jue. 10/30

11:35 am-11:45 pm

1 stop11h 10m

$338

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

mar. 10/28

6:00 am-3:00 pm

2 stops10h 00m

Kansas City

jue. 10/30

2:45 pm-11:45 pm

2 stops8h 00m

$347

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

vie. 10/17

9:49 am-3:14 pm

1 stop30h 25m

Kansas City

lun. 10/27

8:38 pm-5:42 pm

2 stops20h 04m

$388

IslipKansas City

ISP - MCI

ISPMCI

Islip Long Island

vie. 10/17

9:49 am-3:14 pm

1 stop30h 25m

Kansas City

jue. 10/30

11:29 am-10:37 am

2 stops22h 08m

$425

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Islip to Kansas City

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

Prices

Airlines

What is the cheapest day to depart on your flight to Kansas City?

The cheapest day to depart on your flight to Kansas City is on a Wednesday when prices can be found for as low as $368. This is often the case because there is less demand to fly during this day of the week. Flights from Islip to Kansas City on a Sunday will generally be more expensive and average around $460. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Kansas City from Islip in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $386 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around $406. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Islip to Kansas City

Are you open to changing your travel dates? Check out the ideal times to fly from Islip to Kansas City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Islip to Kansas City (ISP to MCI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip to Kansas City

Direct flights	None

There are no direct flights from Islip to Kansas City. There are no popular flight routes from Islip to Kansas City.

Search flight deals

How far is Islip Long Island to Kansas City by plane?
Islip Long Island and Kansas City are 1134.4 mi apart from one another. A reasonable flight in good conditions will take 6h 20m.
When did momondo last update prices for flights from Islip Long Island Airport to Kansas City Airport?
Prices for flights from Islip Long Island Airport to Kansas City Airport are refreshed on a daily basis.
How old do you have to be to fly from Islip Long Island Airport to Kansas City Airport?
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 Kansas City Airport.
What documentation or ID do you need to fly to Kansas City Airport?
The necessary travel and health documents for your Kansas City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Kansas City

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Liberty

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Lenexa

Lee's Summit

Shawnee

Leavenworth

Excelsior Springs

North Kansas City

Warrensburg

Belton

Gladstone

Cameron

Missouri City

Lansing

Why use momondo?

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

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 Kansas City from Islip.

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

Yes. momondo enables you to select and highlight flights to Kansas City from Islip with this policy.

How can momondo help me find flights from Islip to Kansas City?

momondo provides multiple filters to help you find the best flight to Kansas City from Islip. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Islip to Kansas City 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.