Cheap flights from Chicago to St Lucia Hewanorra

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Find the cheapest month or even day of the year to fly to St Lucia Hewanorra

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Flight deals from Chicago to St Lucia Hewanorra

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to St Lucia Hewanorra? Find the lowest prices on one-way and round-trip tickets right here.

Castries.C$678 per passenger.Departing Fri, Aug 16, returning Fri, Aug 23.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Chicago O'Hare International on Fri, Aug 16, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departing from St Lucia Hewanorra on Fri, Aug 23, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$678, select.

Castries.C$761 per passenger.Departing Sat, Jun 15, returning Tue, Jun 18.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Chicago O'Hare International on Sat, Jun 15, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departing from St Lucia Hewanorra on Tue, Jun 18, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$761, select.

Castries.C$770 per passenger.Departing Fri, Sep 13, returning Mon, Sep 16.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Chicago O'Hare International on Fri, Sep 13, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departing from St Lucia Hewanorra on Mon, Sep 16, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$770, select.

Castries.C$830 per passenger.Departing Thu, Jan 16, returning Mon, Jan 20.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Chicago O'Hare International on Thu, Jan 16, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departing from St Lucia Hewanorra on Mon, Jan 20, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$830, select.

Castries.C$842 per passenger.Departing Fri, Jul 12, returning Tue, Jul 16.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Chicago O'Hare International on Fri, Jul 12, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departing from St Lucia Hewanorra on Tue, Jul 16, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$842, select.

Castries.C$870 per passenger.Departing Sat, Dec 7, returning Wed, Dec 11.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Chicago O'Hare International on Sat, Dec 7, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departing from St Lucia Hewanorra on Wed, Dec 11, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$870, select.

Castries.C$974 per passenger.Departing Mon, May 20, returning Sat, May 25.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Chicago O'Hare International on Mon, May 20, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departing from St Lucia Hewanorra on Sat, May 25, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$974, select.

Castries.C$1,064 per passenger.Departing Thu, Nov 7, returning Mon, Nov 11.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Chicago O'Hare International on Thu, Nov 7, arriving in St Lucia Hewanorra.Inbound indirect flight with Air Canada, departing from St Lucia Hewanorra on Mon, Nov 11, arriving in Chicago O'Hare International.Price includes taxes and charges.From C$1,064, select.

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Find the cheapest month to fly from Chicago to St Lucia Hewanorra

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to St Lucia Hewanorra flights are currently cheapest in August.

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Direct flights from Chicago to St Lucia Hewanorra

Chicago to St Lucia Hewanorra: Alternative routes

Compare routes from Chicago to Castries below. You may find an airport to fly into that's cheaper, faster, or easier than St Lucia Hewanorra.

Chicago to Castries: Flight information

The things to know before you go.

Cheapest flight found	C$678
Cheapest month to fly	August
Average flight time	5 hrs, 32 mins
Most popular airline	United
Average flights per week	1

Finding cheap flights from Chicago to St Lucia Hewanorra: Frequently asked questions

: The best price we found for a round-trip flight from Chicago to St Lucia Hewanorra is C$678. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
: 5 hours and 32 minutes is the average flight time from Chicago to St Lucia Hewanorra.
: United flies direct from Chicago to St Lucia Hewanorra.
: There is one flight per week flying from Chicago to St Lucia Hewanorra, as of May 2024.
: The cheapest month to fly from Chicago to St Lucia Hewanorra is usually August.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to St Lucia Hewanorra Airport on Friday, August 16, 2024.
: Yes – the average flight time is 5 hours and 32 minutes.
: We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Lucia Hewanorra but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
: We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to St Lucia Hewanorra is around 40 days in advance, so don’t leave your flight to the last minute.
: The cheapest airline that flies to St Lucia Hewanorra is Delta.

How to find cheap flights to St Lucia Hewanorra from Chicago

Looking for cheap tickets from Chicago to St Lucia Hewanorra? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Chicago to St Lucia Hewanorra. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to St Lucia Hewanorra from Chicago from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Chicago–St Lucia Hewanorra ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to St Lucia Hewanorra from Chicago.
Set up a Price Alert. You can easily track the fare of your cheap Chicago–St Lucia Hewanorra flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Chicago and St Lucia Hewanorra? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Chicago and St Lucia Hewanorra. We scour the Internet for the best Business, Premium Economy and First Class flight fares to St Lucia Hewanorra, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Chicago to St Lucia Hewanorra flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to St Lucia Hewanorra from Chicago with hotels and car rental

Once you've secured your cheap flight ticket from Chicago to St Lucia Hewanorra, discover the best prices and exclusive rates for hotels in St Lucia Hewanorra or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

Plan the rest of your trip from Chicago to Castries

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.