New York (LGA) to Chicago (ORD)

731mi
1,177 km636 nm

Flight time

≈ 2h 16m

Bearing

281° W

New York (LGA) to Chicago (ORD) is 731 miles (1,177 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: LGA → ORDLGAORD

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What actually flies LGAORD

Filed traffic data

In May 2026, United Airlines operated the most departures, one of 5 carriers flying nonstop LGA–ORD; the Boeing 737-800 was the most common aircraft at 66% of departures; flights ran 84% full.

Departures

1,950

May 2026

Seats

311,107

both directions

Passengers

260,876

both directions

Load factor

83.9%

RPM ÷ ASM

Who flies LGA–ORD?

United Airlines operated the most nonstop LGA–ORD departures in May 2026 (857), one of 5 carriers on the route.

  • UA

    United Airlines

    857 departures · 142,122 seats

    82.7%

    Load

  • AA

    American Airlines

    596 departures · 100,854 seats

    83.8%

    Load

  • DL

    Delta Air Lines

    480 departures · 66,531 seats

    87.0%

    Load

  • YX

    Republic Airways

    15 departures · 1,140 seats

    86.2%

    Load

  • NK

    Spirit Airlines

    2 departures · 460 seats

    0.0%

    Load

What plane flies LGA–ORD?

In May 2026, the Boeing 737-800 flew 66% of LGA–ORD departures — more than any other aircraft type.

How has LGA–ORD traffic changed?

Nonstop LGA–ORD departures rose from 1,881 in June 2025 to 1,950 in May 2026.

Monthly nonstop LGAORD traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • June 2025

    1,881 departures · 265,119 passengers

    93.7%

    Load

  • July 2025

    1,876 departures · 257,801 passengers

    90.4%

    Load

  • August 2025

    1,873 departures · 258,478 passengers

    91.3%

    Load

  • September 2025

    1,930 departures · 255,414 passengers

    86.2%

    Load

  • October 2025

    2,002 departures · 269,093 passengers

    86.2%

    Load

  • November 2025

    1,863 departures · 235,871 passengers

    82.7%

    Load

  • December 2025

    1,730 departures · 213,612 passengers

    85.9%

    Load

  • January 2026

    1,758 departures · 159,493 passengers

    72.0%

    Load

  • February 2026

    1,639 departures · 151,251 passengers

    73.4%

    Load

  • March 2026

    1,743 departures · 194,613 passengers

    84.2%

    Load

  • April 2026

    1,860 departures · 221,572 passengers

    77.8%

    Load

  • May 2026

    1,950 departures · 260,876 passengers

    83.9%

    Load

By direction

Each direction is filed separately — they rarely match.

LGAORD

82.3% full

980 departures · 128,701 passengers

ORDLGA

85.4% full

970 departures · 132,175 passengers

Nonstop LGA–ORD traffic has been filed since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).

The airports

LGA

US

LaGuardia Airport

Coordinates

40.78°N, 73.87°W

Hemisphere

N · W

ORD

US

Chicago O'Hare International Airport

Coordinates

41.98°N, 87.90°W

Hemisphere

N · W

Frequently asked

How far is New York (LGA) from Chicago (ORD)?

LGA to ORD is 731 miles (1,177 km / 636 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from LGA to ORD?

A nonstop covers the 731-mile great-circle distance in roughly 2h 16m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies LGA–ORD?

In May 2026, the Boeing 737-800 flew the largest share of departures (65.8%), followed by the Airbus A220-300 (12.7%).

What mileage do I earn flying LGA–ORD?

Distance-based programs credit off the 731-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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