On this page, you can find and buy flight tickets from Castries to Chicago. For smooth trip planning, we recommend checking in advance how to get to the airport in Castries and the best way to reach the city after arriving in Chicago.
Flights on this route, covering a distance of 4,016 km, are operated by United Airlines, with about one flight per week. Ticket prices change constantly, so use the low-price calendar and the price trend chart to find the best deals.
Below is a calendar of the lowest flight ticket prices for Castries — Chicago by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 1,001 in y, and the most expensive are around AED 1,001 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Castries → Chicago, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 2,124 | low | May | AED 2,412 | medium | Sep | AED 2,315 | medium |
| Feb | AED 2,072 | low | Jun | AED 2,701 | high | Oct | AED 2,222 | low |
| Mar | AED 2,366 | medium | Jul | AED 2,943 | high | Nov | AED 2,459 | medium |
| Apr | AED 2,268 | low | Aug | AED 2,603 | high | Dec | AED 2,846 | high |
Some values are estimated based on seasonality.
The climate in Chicago is characterized by distinct seasonality: the warmest period is July and August, with an average high of around 26°C. January is considered the coldest month, with temperatures dropping to -5°C, while rainfall peaks in May.
Currently, no specific minimum flight cost has been recorded for this route. Ticket prices are dynamic and depend on how far in advance you book, so we recommend using the search form and price calendar to find the latest offers.
Weather-wise, September is a great time for a trip, offering moderate temperatures and fewer rainy days. May and October see higher precipitation levels, which should be taken into account when planning your flight.
Regular air service from Castries to Chicago is provided by United Airlines. There is approximately one flight per week on this route, mostly with layovers at hub airports. You can check the detailed schedule for specific dates and choose the most suitable flight option in the list below.
Flights Castries — Chicago depart from Hewanorra Airport and George F. L. Charles Airport and arrive at O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 4,016 km. The net travel time without layovers is about 5 hours; however, most flights involve connections, which increases the total travel duration.
The main carrier serving this route is United Airlines.
Currently, flights from Castries to Chicago most often include intermediate connections. You can check for direct flights on your preferred dates using the search form on the website.
Flights arrive at Chicago international airports. Detailed information about the arrival airport and terminal will be available in the details of your selected flight.
The best deals are usually available with early booking. We recommend checking current prices in the low-price calendar and monitoring fare changes online.
Where travelers fly most — pick a route and check prices
