How long is the flight from Incheon Intl Airport to New York LaGuardia Airport?

Airlines like Delta and United Airlines fly from Incheon Intl Airport to New York LaGuardia Airport in about 18h 12m. The time it takes to get you to your destination can typically vary by up to 1h 10m. There are 6876 mi between Incheon Intl Airport and New York LaGuardia Airport. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Incheon Intl Airport to New York LaGuardia Airport one-way?

$398 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $451 and $810, respectively.

What is the cheapest month to book a flight from Incheon Intl Airport to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to New York LaGuardia Airport (average of $199). Flying from Incheon Intl Airport to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Incheon Intl Airport to New York LaGuardia Airport?

Travelers seeking maximum savings on their Incheon Intl Airport to New York LaGuardia Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What is the cheapest day to fly round-trip from Incheon Intl Airport to New York LaGuardia Airport?

Thursday flights are generally found to be more expensive for flights from Incheon Intl Airport to New York LaGuardia Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to New York LaGuardia Airport.

How far in advance should I book a flight from Incheon Intl Airport to New York LaGuardia Airport?

Travelers have found it’s best to book a flight 30 days in advance to save up to 18% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Incheon Intl Airport to New York LaGuardia Airport 1-2 weeks in advance for as low as $729, or $1,058 for flights within the next 24 hours.

What is the cheapest month to fly from Incheon Intl Airport to New York LaGuardia Airport?

The best pricing can be found in the month of November. Prices to New York LaGuardia Airport from Incheon Intl Airport average $815. You can even find prices in November for less than $815, as users have found deals to New York LaGuardia Airport from as low as $467. The month of August appears to be one of the more expensive times to travel to New York LaGuardia Airport from Incheon Intl Airport. Flying in the targeted month can save you up to 29%.

What is the cheapest time of day to fly from ICN to LGA?

A simple way to save on the total cost of your ticket is to fly from Incheon Intl Airport to New York LaGuardia Airport at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

Can I find deals for flights from Incheon Intl to LaGuardia that include hotel bookings?

Yes. In addition to deals on Incheon Intl to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Incheon Intl to LaGuardia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to LaGuardia.

Can I find deals for business class flights from Incheon Intl to LaGuardia?

Yes. Cheapflights offers flight deals from Incheon Intl to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$377+ Flights from Incheon Intl Airport to New York LaGuardia Airport, NY

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Cheap flight deals from Incheon Intl to LaGuardia

Round-trip from	$576 (American Airlines)
One-way from	$377 (Kiwi.com)
Popular in	October
Cheapest in	January
Average price	$664

From Incheon Intl to New York LaGuardia

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One-way flight from Incheon Intl to New York LaGuardia

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Highest demand for flights based on searches. 8% potential increase in price ($69 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Incheon Intl to LaGuardia

Cheapest flights from Incheon Intl to LaGuardia
Explore the most affordable flight options available from Incheon Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Sun 9/215:25 pmICN - LGA

1 stop19h 10mAmerican Airlines

Sat 10/45:15 pmLGA - ICN

2 stops33h 15mAmerican Airlines

Deal found 9/11

$576

Tue 11/46:55 pmICN - LGA

2 stops28h 58mAir Canada

Tue 11/113:30 pmLGA - ICN

1 stop36h 55mAir Canada

Deal found 9/11

$583

Fri 10/315:55 pmICN - LGA

2 stops31h 28mAir Canada

Mon 11/37:45 pmLGA - ICN

2 stops31h 25mAir Canada

Deal found 9/10

$587

Wed 12/246:55 pmICN - LGA

2 stops31h 28mAir Canada

Fri 1/26:05 amLGA - ICN

2 stops22h 20mAir Canada

Deal found 9/11

$590

Fri 11/76:55 pmICN - LGA

2 stops33h 48mAir Canada

Tue 11/113:30 pmLGA - ICN

1 stop36h 55mAir Canada

Deal found 9/11

$591

Fri 11/146:55 pmICN - LGA

2 stops28h 58mAir Canada

Tue 11/187:50 pmLGA - ICN

1 stop32h 35mAir Canada

Deal found 9/11

$592

Mon 12/296:55 pmICN - LGA

2 stops41h 38mAir Canada

Mon 3/237:45 pmLGA - ICN

2 stops31h 25mAir Canada

Deal found 9/10

$593

Mon 11/106:55 pmICN - LGA

2 stops27h 12mAir Canada

Sat 11/227:45 pmLGA - ICN

2 stops31h 25mAir Canada

Deal found 9/10

$594

Fri 10/315:55 pmICN - LGA

2 stops31h 28mAir Canada

Sun 11/910:10 amLGA - ICN

1 stop18h 15mAir Canada

Deal found 9/11

$595

Fri 11/216:55 pmICN - LGA

2 stops31h 28mAir Canada

Fri 11/286:15 amLGA - ICN

1 stop22h 10mAir Canada

Deal found 9/11

$596

Fri 12/196:55 pmICN - LGA

2 stops28h 58mAir Canada

Wed 12/317:45 pmLGA - ICN

2 stops31h 25mAir Canada

Deal found 9/11

$598

Mon 11/106:55 pmICN - LGA

2 stops31h 28mAir Canada

Fri 11/217:45 pmLGA - ICN

2 stops31h 25mAir Canada

Deal found 9/10

$599

Best flights from Incheon Intl to LaGuardia
Discover carefully curated flight deals from Incheon Intl to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Mon 11/177:30 pmICN - LGA

1 stop18h 12mDelta

Thu 11/276:00 amLGA - ICN

2 stops20h 30mDelta

Deal found 9/10

$637

Mon 3/95:00 pmICN - LGA

2 stops19h 22mUnited Airlines

Thu 4/303:45 pmLGA - ICN

2 stops23h 35mUnited Airlines

Deal found 9/9

$638

Thu 11/207:30 pmICN - LGA

1 stop18h 12mDelta

Thu 11/276:00 amLGA - ICN

2 stops20h 30mDelta

Deal found 9/10

$637

Wed 1/2812:45 pmICN - LGA

2 stops21h 34mUnited Airlines

Fri 1/303:20 pmLGA - ICN

2 stops24h 20mUnited Airlines

Deal found 9/9

$652

Tue 11/187:30 pmICN - LGA

1 stop16h 29mDelta

Tue 11/256:00 amLGA - ICN

1 stop19h 30mDelta

Deal found 9/10

$637

Thu 12/1812:45 pmICN - LGA

2 stops24h 58mUnited Airlines

Wed 12/319:15 pmLGA - ICN

2 stops29h 00mUnited Airlines

Deal found 9/9

$666

Thu 11/279:35 amICN - LGA

1 stop18h 25mDelta

Wed 2/186:05 amLGA - ICN

1 stop19h 25mDelta

Deal found 9/10

$650

Sun 11/166:00 pmICN - LGA

2 stops31h 26mUnited Airlines

Sun 11/307:45 amLGA - ICN

2 stops42h 30mUnited Airlines

Deal found 9/10

$668

Mon 2/2312:45 pmICN - LGA

2 stops23h 14mUnited Airlines

Fri 2/277:48 pmLGA - ICN

2 stops30h 27mUnited Airlines

Deal found 9/9

$674

Fri 12/2612:45 pmICN - LGA

2 stops24h 58mUnited Airlines

Sun 12/287:15 pmLGA - ICN

2 stops31h 00mUnited Airlines

Deal found 9/10

$678

Sun 2/156:00 pmICN - LGA

2 stops29h 12mUnited Airlines

Fri 2/204:40 pmLGA - ICN

2 stops23h 00mUnited Airlines

Deal found 9/10

$700

Fri 10/104:50 pmICN - LGA

2 stops39h 58mUnited Airlines

Thu 10/238:29 pmLGA - ICN

2 stops29h 31mUnited Airlines

Deal found 9/9

$753

Last-minute flights from Incheon Intl to LaGuardia
Discover last-minute flight deals from Incheon Intl to LaGuardia. Data last updated September 11, 2025 and is based on user searches.

Thu 9/117:05 pmICN - LGA

1 stop25h 44mAir Canada

Wed 9/248:20 pmLGA - ICN

1 stop30h 55mAir Canada

Deal found 9/9

$601

Wed 9/176:00 pmICN - LGA

1 stop28h 32mAir Canada

Mon 9/296:00 amLGA - ICN

1 stop22h 30mAir Canada

Deal found 9/10

$602

Sun 9/215:25 pmICN - LGA

1 stop19h 10mAmerican Airlines

Sat 10/45:15 pmLGA - ICN

2 stops33h 15mAmerican Airlines

Deal found 9/11

$576

Mon 9/225:45 pmICN - LGA

2 stops32h 44mAir Canada

Mon 10/208:45 pmLGA - ICN

2 stops30h 20mAir Canada

Deal found 9/10

$604

Thu 9/257:05 pmICN - LGA

1 stop25h 44mAir Canada

Wed 11/57:45 pmLGA - ICN

2 stops31h 25mAir Canada

Deal found 9/9

$607

Wed 10/156:00 pmICN - LGA

1 stop16h 30mAir Canada

Tue 10/218:45 pmLGA - ICN

1 stop31h 45mAir Canada

Deal found 9/11

$603

Thu 10/165:45 pmICN - LGA

2 stops27h 04mAir Canada

Tue 10/216:00 amLGA - ICN

2 stops21h 05mAir Canada

Deal found 9/9

$605

Thu 10/165:45 pmICN - LGA

2 stops27h 04mAir Canada

Fri 10/246:00 amLGA - ICN

2 stops21h 05mAir Canada

Deal found 9/10

$606

Wed 10/226:00 pmICN - LGA

1 stop16h 30mAir Canada

Wed 11/196:15 amLGA - ICN

1 stop22h 10mAir Canada

Deal found 9/9

$600

Fri 10/315:55 pmICN - LGA

2 stops31h 28mAir Canada

Mon 11/37:45 pmLGA - ICN

2 stops31h 25mAir Canada

Deal found 9/10

$587

Fri 10/315:55 pmICN - LGA

2 stops31h 28mAir Canada

Sun 11/97:50 pmLGA - ICN

2 stops31h 20mAir Canada

Deal found 9/11

$594

One-way flights from Incheon Intl to LaGuardia
Search for one-way flight options from Incheon Intl to LaGuardia. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Fri 10/248:45 pmICN - LGA

2 stops25h 10mMultiple Airlines

Deal found 9/9

$377

Wed 9/246:00 pmICN - LGA

1 stop16h 30mAir Canada

Deal found 9/10

$382

Mon 10/208:45 pmICN - LGA

2 stops32h 45mMultiple Airlines

Deal found 9/9

$386

Tue 10/78:45 pmICN - LGA

2 stops32h 44mMultiple Airlines

Deal found 9/11

$396

Tue 9/165:25 pmICN - LGA

1 stop19h 10mAmerican Airlines

Deal found 9/9

$397

Wed 9/175:25 pmICN - LGA

1 stop19h 10mAmerican Airlines

Deal found 9/11

$399

Fri 10/108:45 pmICN - LGA

2 stops35h 15mMultiple Airlines

Deal found 9/11

$402

Sun 10/199:40 pmICN - LGA

3 stops49h 50mMultiple Airlines

Deal found 9/9

$408

Sun 10/125:45 pmICN - LGA

2 stops31h 04mAmerican Airlines

Deal found 9/9

$409

Thu 10/238:45 pmICN - LGA

2 stops32h 45mMultiple Airlines

Deal found 9/11

$414

Cheapflights Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Mon 11/17

7:30 pm-11:42 pm

1 stop18h 12m

New York LaGuardia

Thu 11/27

6:00 am-4:30 pm

2 stops20h 30m

$637

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Thu 11/20

7:30 pm-11:42 pm

1 stop18h 12m

New York LaGuardia

Thu 11/27

6:00 am-4:30 pm

2 stops20h 30m

$637

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Tue 11/18

7:30 pm-9:59 pm

1 stop16h 29m

New York LaGuardia

Tue 11/25

6:00 am-3:30 pm

1 stop19h 30m

$637

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Mon 3/9

5:00 pm-11:22 pm

2 stops19h 22m

New York LaGuardia

Thu 4/30

3:45 pm-4:20 am

2 stops23h 35m

$638

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Thu 11/27

9:35 am-2:00 pm

1 stop18h 25m

New York LaGuardia

Wed 2/18

6:05 am-3:30 pm

1 stop19h 25m

$650

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Wed 1/28

12:45 pm-8:19 pm

2 stops21h 34m

New York LaGuardia

Fri 1/30

3:20 pm-5:40 am

2 stops24h 20m

$652

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Thu 12/18

12:45 pm-11:43 pm

2 stops24h 58m

New York LaGuardia

Wed 12/31

9:15 pm-4:15 pm

2 stops29h 00m

$666

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Sun 11/16

6:00 pm-11:26 am

2 stops31h 26m

New York LaGuardia

Sun 11/30

7:45 am-4:15 pm

2 stops42h 30m

$668

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Mon 2/23

12:45 pm-9:59 pm

2 stops23h 14m

New York LaGuardia

Fri 2/27

7:48 pm-4:15 pm

2 stops30h 27m

$674

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Fri 12/26

12:45 pm-11:43 pm

2 stops24h 58m

New York LaGuardia

Sun 12/28

7:15 pm-4:15 pm

2 stops31h 00m

$678

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 24 results

Best time to book a flight from Incheon Intl to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Incheon Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Incheon Intl Airport to New York LaGuardia Airport?
Airlines like Delta and United Airlines fly from Incheon Intl Airport to New York LaGuardia Airport in about 18h 12m. The time it takes to get you to your destination can typically vary by up to 1h 10m. There are 6876 mi between Incheon Intl Airport and New York LaGuardia Airport. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Incheon Intl Airport to New York LaGuardia Airport one-way?
$398 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $451 and $810, respectively.
Can I find deals for flights from Incheon Intl to LaGuardia that include hotel bookings?
Yes. In addition to deals on Incheon Intl to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Incheon Intl to LaGuardia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to LaGuardia.
Can I find deals for business class flights from Incheon Intl to LaGuardia?
Yes. Cheapflights offers flight deals from Incheon Intl to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Incheon Intl Airport to New York LaGuardia Airport?
Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to New York LaGuardia Airport (average of $199). Flying from Incheon Intl Airport to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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$377+ Cheap flights from Incheon Intl (ICN) to LaGuardia, NY (LGA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.

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Find flight deals from Incheon Intl to LaGuardia

Cheapest flights from Incheon Intl to LaGuardiaExplore the most affordable flight options available from Incheon Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Incheon Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to New York LaGuardia Airport that are best for you.

Best time to book a flight from Incheon Intl to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Incheon Intl with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Incheon Intl Airport to New York LaGuardia Airport?

What are the cheapest airlines to fly from Incheon Intl Airport to New York LaGuardia Airport one-way?

Can I find deals for flights from Incheon Intl to LaGuardia that include hotel bookings?

How can I find direct flights from Incheon Intl to LaGuardia?

Can I find deals for business class flights from Incheon Intl to LaGuardia?

What is the cheapest month to book a flight from Incheon Intl Airport to New York LaGuardia Airport?

Traveling to a place near New York LaGuardia Airport?

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Cheapest flights from Incheon Intl to LaGuardia
Explore the most affordable flight options available from Incheon Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.