Cheap flights from Chicago O'Hare Intl Airport to Castries from $167
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Castries departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Air Canada flights from Chicago O'Hare Intl Airport to Castries
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American Airlines flights from Chicago O'Hare Intl Airport to Castries
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Fly from
Fly to
Route
Depart
Return
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Sun 11/1
4:30 pm-4:40 pm
1 stop22h 10m
Castries Hewanorra
Mon 11/9
5:35 pm-5:43 pm
1 stop26h 08m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Sun 11/1
8:40 pm-4:40 pm
1 stop18h 00m
Castries Hewanorra
Mon 11/9
5:35 pm-9:23 am
1 stop17h 48m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Sun 11/22
4:30 pm-4:40 pm
1 stop22h 10m
Castries Hewanorra
Thu 11/26
5:35 pm-9:23 am
1 stop17h 48m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Tue 11/3
6:05 pm-1:30 pm
1 stop17h 25m
Castries Hewanorra
Tue 11/10
2:32 pm-12:44 am
1 stop12h 12m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Tue 11/3
8:57 pm-1:30 pm
2 stops14h 33m
Castries Hewanorra
Tue 11/10
2:32 pm-12:01 am
2 stops11h 29m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Tue 11/3
5:19 am-3:04 pm
1 stop7h 45m
Castries Hewanorra
Tue 11/10
4:41 pm-7:26 am
2 stops16h 45m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Fri 11/27
6:30 pm-1:07 pm
1 stop16h 37m
Castries Hewanorra
Sat 12/5
1:52 pm-6:15 pm
Nonstop6h 23m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Sat 11/28
8:52 am-4:25 pm
Nonstop5h 33m
Castries Hewanorra
Sat 12/5
5:17 pm-7:45 am
1 stop16h 28m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Fri 1/22
5:30 am-3:05 pm
1 stop7h 35m
Castries Hewanorra
Sat 1/30
4:25 pm-8:34 am
1 stop18h 09m
ChicagoCastries
ORD Chicago O'Hare Intl - UVF Castries Hewanorra
ORDUVF
Chicago O'Hare Intl
Thu 1/21
5:30 am-3:05 pm
1 stop7h 35m
Castries Hewanorra
Thu 1/28
4:25 pm-11:50 pm
1 stop9h 25m
See travel insights to Castries from
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Castries
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Castries?
Prices are currently low for flights on this route.
Typical prices usually range from $749 to $1,023.The lowest price recently found on this route was $373.
What is the cheapest month to fly to Castries?
The month of January is, on average, the cheapest month to fly to Castries from Chicago O'Hare Intl Airport, with most prices found around $750. The month of October is another great option to travel to Castries, with average flight prices from Chicago O'Hare Intl Airport averaging around $773.
What is the cheapest Chicago O'Hare Intl to Castries Hewanorra flight route?
Fly from Chicago O'Hare Intl to Castries Hewanorra for the best Chicago O'Hare Intl - Castries Hewanorra flight prices
How far in advance should I book a flight from Chicago O'Hare Intl Airport to Castries?
You are more likely to see cheaper flights to Castries from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around $849 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from Chicago O'Hare Intl Airport for as low as $651 on momondo.
What cabin class options are available on Chicago O'Hare Intl Airport to Castries flights?
There are 2 cabin classes available to choose from on Chicago O'Hare Intl Airport to Castries flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Chicago O'Hare Intl Airport to Castries flights?
You could potentially save up to 9% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Castries flight.
How have Chicago O'Hare Intl Airport to Castries flight prices changed over time?
As of October 2026, prices for Chicago O'Hare Intl Airport to Castries flights are approximately 4% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Chicago O'Hare Intl to Castries Hewanorra?
Air Canada and American Airlines are the most popular carriers operating from Chicago O'Hare Intl to Castries Hewanorra
What airlines fly to Castries?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Castries from Chicago O'Hare Intl Airport according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Castries. Keep in mind that there are 3 different airlines that fly to Castries on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Castries?
Miami (MIA) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Castries?
Flights via Charlotte (CLT) offer the lowest average round-trip price of $721.
Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Castries?
Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 7h 59m.
Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Castries?
Charlotte (CLT) has the shortest average layover time for this route: 1h 38m.
When to book flights from Chicago O'Hare Intl Airport to Castries
Cheap Chicago O'Hare Intl Airport to Castries (ORD to UVF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Castries
Frequently asked questions about flying from Chicago O'Hare Intl Airport to Castries
How far is Chicago O'Hare Intl to Castries Hewanorra by plane?
The distance between Chicago O'Hare Intl and Castries Hewanorra is about 2512.1 mi. 5h 33m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Castries Hewanorra Airport?
Prices for flights from Chicago O'Hare Intl Airport to Castries Hewanorra Airport refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Castries Hewanorra Airport?
As of October 2026, there are 3 operators available to choose from for flights from Chicago O'Hare Intl Airport to Castries Hewanorra Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Castries Hewanorra Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Castries Hewanorra Airport.
What documentation or ID do you need to fly to Castries Hewanorra Airport?
The necessary travel and health documents for your Castries Hewanorra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Castries?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Castries, the leading plane model is Boeing 737-700, making up 90.48% of the total bookings. Other popular models include Airbus A321-100/200 with 4.76% and Airbus A320-100/200 with 4.76%.
What is the most popular airline from Chicago O'Hare Intl Airport to Castries?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Castries, the leading airline is American Airlines, making up 56% of the total bookings. Other popular airlines include United Airlines with 30% and Delta with 14%.
Best airlines flying from Chicago O'Hare Intl Airport to Castries
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Castries with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $552 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $565 | Free Cancellation | Rating 7.8 8,646 reviews | |||
| PriceFrom $621 | Free Cancellation | Rating 7.4 10,322 reviews |
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Can I find flights from Chicago to Castries with flexible booking policies on momondo?
All flight searches from Chicago to Castries on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to Castries?
momondo provides multiple filters to help you find the best flight to Castries from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
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