$276 Cheap Flights from Castries to Chicago (SLU to CHI)

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Cheap flight deals from Castries to Chicago Starting at $442

For as little as $442, you can take your next adventure to Chicago without breaking the bank. Choose between one-way and return tickets from Castries below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Castries to Chicago?

Explore the best time to buy affordable tickets to Chicago with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Castries to Chicago

We have a range of prices from different airlines providing flights from Castries to Chicago. Check below for the journey which best suits your travel needs.

Delta Air Lines

From $276

Jetblue Airways

From $299

WestJet

From $305

American Airlines

From $306

Air Canada

From $348

United Airlines

From $373

Caribbean Airlines

From $443

InterCaribbean Airways

From $691

Find more flights and airlines

Alternative Cheap Routes from Castries to Chicago

Did you know that you can save money and time on an alternative route from Castries to Chicago? Check out some of the different available routes below.

Cheapest
UVF
16:30
9h 29m
1 transfer
ORD
23:59
Hewanorra International Airport - O'Hare International Airport
Wed, Nov 20Delta Air Lines
$276
UVF
15:40
20h 40m
1 transfer
MDW
10:20
Hewanorra International Airport - Midway International Airport
Tue, Nov 19WestJet
$307
SLU
16:35
21h 3m
2 transfer
ORD
11:38
George F. L. Charles Airport - O'Hare International Airport
Mon, Feb 3Caribbean Airlines
$443
SLU
16:35
21h 3m
2 transfer
ORD
11:38
George F. L. Charles Airport - O'Hare International Airport
Mon, Feb 3Caribbean Airlines
$443
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Frequently Asked Questions

When are flight tickets from Castries (SLU) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from Castries to Chicago based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Castries (SLU) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around $578.
How long does it take to fly from Castries (SLU) to Chicago (CHI) and what is the distance?
It takes around 6 hours 23 minutes to fly from Castries (SLU) to Chicago (CHI).
What is the transportation method from the main airport to downtown in Chicago?
- The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
- The distance from Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
What are the most popular airlines that fly from Castries (SLU) to Chicago (CHI)?
Airlines with flights from Castries (SLU) to Chicago (CHI): United Airlines.

How to find a cheap flight from Castries to Chicago

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Info | Castries to Chicago

Cheapest nonstop flight price	$276
Cheapest round-trip ticket price	$769
Off-season for travel	November
Peak season for travel	February
Flight distance	4,020.29 km
Average flight time	6 hours 23 minutes
Popular airline	Jetblue Airways