ORD Airport Code: Chicago Airport IATA & ICAO

O'Hare International Airport (ORD) is stored for Chicago, United States. ICAO KORD. Timezone America/Chicago. This page does not list live flights, fares or terminals.

Overview

ORD is the IATA airport code stored in this dataset for O'Hare International Airport in Chicago, United States (US). The matching ICAO identifier is KORD. Travel agents see ORD on tickets, baggage tags, and GDS segment city pairs (six letters, for example ORDLHR when the other airport is London Heathrow). ICAO KORD is used in flight plans and ATC, not as the two-or-three-character GDS city-pair token. The IANA timezone recorded for local GDS times at this airport is America/Chicago. This code page explains how ORD is used in PNR text. It is not a live departures board. Terminal maps, contact phone numbers, lounge lists, and published flight schedules are not available in this dataset and are not invented here. Nearby airports stored for United States: JFK (New York), EWR (Newark), LGA (New York), LAX (Los Angeles), SFO (San Francisco). Related IATA city code in this dataset: CHI. To turn a booked PNR that contains ORD into a customer itinerary, paste the cryptic text into the PNR parser.

How to use this page

Confirm the three-letter token on the ticket or PNR is ORD, not a similar code.
Open the PNR parser and paste the full itinerary that contains ORD.
Convert and check that city and timezone match this record.
Use the airport-code page if you only need IATA versus ICAO for ORD.
Do not copy terminal or lounge claims from other websites onto this page. They are not stored here.

Example

Example GDS segment using this airport as origin: 2 AI 101 J 12OCT 1 ORDLHR HK1 0945 1510 12OCT E The parser should read ORD as departure. Times 0945/1510 are local as printed, not converted to your PC clock. If ORD is missing from the dataset, city and timezone enrichment stay empty rather than guessed.

FAQs

What is the ORD airport code?

ORD is the IATA code stored for O'Hare International Airport in Chicago, United States.

What does ORD stand for?

In this dataset ORD identifies O'Hare International Airport. IATA codes are location identifiers, not always acronyms of the city name.

What is the ICAO code for ORD?

This dataset lists KORD as the ICAO designator.

Is ORD the same as KORD?

No. ORD is IATA (tickets and GDS city pairs). KORD is ICAO (flight plans).

Where is ORD airport?

O'Hare International Airport is stored as Chicago, United States (US).

What timezone is ORD?

America/Chicago is the IANA zone stored for local GDS time context. DST rules follow that zone.

Which terminals does ORD use?

Terminal information is not available in this dataset.

How do travel agents use ORD in a PNR?

Segment city pairs include ORD as origin or destination, for example ORDLHR. Paste the PNR into the parser to build a clean itinerary.

Are there other airports near Chicago?

In this dataset, other United States airports include JFK (New York), EWR (Newark), LGA (New York), LAX (Los Angeles), SFO (San Francisco).

Can I look up live flights from ORD?

Not on this page. This product parses booked PNR text; it does not query airline schedules.

Is ORD a city code or an airport code?

ORD is the airport. The city code stored for this metro is CHI.

How often is ORD data updated?

When the stored catalog row changes. Last page template update: 17 Aug 2026. Unverified operational claims are omitted.