ORD - UVF

$146 Find Cheap Flights from Chicago O'Hare Airport to Castries

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Castries departing on 3/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Castries, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Castries, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$459
Overall average: $809
Air Canada
Tue 3/3Thu 3/5
ORD - UVF • 1 stop
Cheapest non-stop
$904
Typical prices: $690-$1,183
United Airlines
Sat 5/9Sat 5/16
ORD - UVF • Non-stop
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 17% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
1 day a week
There are direct flights from O'Hare Intl to Castries 1 day a week: Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Castries!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to Castries (ORD-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Castries that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Castries

Tue, Mar 3 - Thu, Mar 5
Air Canada Logo
8:40 pm - 4:20 pm
ORD
-
UVF
17h 40m
1 stop
Air Canada Logo
5:15 pm - 9:13 am
UVF
-
ORD
17h 58m
1 stop
$459Air Canada
Tue, Mar 3 - Thu, Mar 5
Air Canada Logo
8:40 pm - 4:20 pm
ORD
-
UVF
17h 40m
1 stop
Air Canada Logo
5:15 pm - 11:10 am
UVF
-
ORD
19h 55m
2 stops
$462Air Canada
Tue, Mar 3 - Thu, Mar 5
Air Canada Logo
6:04 pm - 4:20 pm
ORD
-
UVF
20h 16m
2 stops
Air Canada Logo
5:15 pm - 11:10 am
UVF
-
ORD
19h 55m
2 stops
$467Air Canada
Wed, Mar 18 - Wed, Mar 25
Air Canada Logo
8:40 pm - 3:25 pm
ORD
-
UVF
17h 45m
1 stop
Air Canada Logo
4:15 pm - 9:13 am
UVF
-
ORD
17h 58m
1 stop
$497Air Canada
Wed, Apr 8 - Wed, Apr 15
Air Canada Logo
8:20 pm - 3:25 pm
ORD
-
UVF
18h 05m
1 stop
Air Canada Logo
4:20 pm - 9:10 am
UVF
-
ORD
17h 50m
1 stop
$500Air Canada
Wed, Apr 8 - Wed, Apr 15
Air Canada Logo
8:20 pm - 3:25 pm
ORD
-
UVF
18h 05m
1 stop
Air Canada Logo
4:20 pm - 10:53 am
UVF
-
ORD
19h 33m
2 stops
$503Air Canada
Wed, Mar 18 - Wed, Mar 25
Air Canada Logo
6:04 pm - 3:25 pm
ORD
-
UVF
20h 21m
2 stops
Air Canada Logo
4:15 pm - 11:18 am
UVF
-
ORD
20h 03m
2 stops
$505Air Canada
Wed, Apr 8 - Wed, Apr 15
Air Canada Logo
6:21 pm - 3:25 pm
ORD
-
UVF
20h 04m
2 stops
Air Canada Logo
4:20 pm - 10:53 am
UVF
-
ORD
19h 33m
2 stops
$508Air Canada
Thu, Mar 19 - Mon, Mar 30
Air Canada Logo
10:00 am - 3:25 pm
ORD
-
UVF
28h 25m
1 stop
Air Canada Logo
4:20 pm - 5:45 pm
UVF
-
ORD
26h 25m
1 stop
$521Air Canada
Thu, Mar 19 - Mon, Mar 30
Air Canada Logo
8:40 pm - 3:25 pm
ORD
-
UVF
17h 45m
1 stop
Air Canada Logo
4:20 pm - 10:53 am
UVF
-
ORD
19h 33m
2 stops
$525Air Canada
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Castries flights

Get data-powered insights and trends into flights from O'Hare Intl to Castries to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Castries?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Castries, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Castries is August, where tickets cost $642 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $952 and $873 respectively.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Castries?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $687 on average.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Castries?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Castries, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Castries, you should book around 3 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$146
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Chicago O'Hare Airport to Castries

When to book flights from O'Hare Intl to Castries

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Castries flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Castries?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Castries was $146 for a one-way ticket and $459 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Castries?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago O'Hare Airport and on arrival in Castries.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Castries?

    The Boeing 737-700 is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Castries flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Castries?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Chicago O'Hare Airport and Castries, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Chicago O'Hare Airport to Castries?

    You can catch a nonstop flight from Chicago O'Hare Airport to Castries on Saturday.

  • Which is the best airline for flights from Chicago to Castries, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Castries are Delta and United Airlines. With an average price for the route of $753 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $996 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Castries?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Castries.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Castries?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Castries?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castries with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and UVF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Castries?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Castries from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to Castries

  • Looking for a cheap flight? 25% of our users found flights on this route for $369 or less one-way and $1,500 or less round-trip.

Prefer to fly direct from Chicago O'Hare Airport to Castries?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago O'Hare Intl to Castries Hewanorra.
Find which airlines fly direct from Chicago O'Hare Intl Airport to Castries Hewanorra Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Castries Hewanorra

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Castries Hewanorra to Chicago O'Hare Intl

Saturday

United Airlines

United Airlines

See more direct flights

Reviews of the top 3 airlines serving from O'Hare Intl to Castries

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Castries? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8075 reviews
8.1Boarding
7.9Comfort
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

10.0 ExcellentJay, Jan 2026
ATL - BDL
Read more Delta reviews

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Easiest airport experience ever in my life at MSP with Delta check-in and flight attendant gave us a bottle of champagne in celebration of our 10-year wedding anniversary, so overall amazing!

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

I liked the snacks and the flight attendants were friendly.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

We were upgraded to First Class and it was a great flight

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

We loved the steward on the plane. He made the night enjoyable

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Everything you need to know for your flight from O'Hare Intl to Castries

Information on your arrival and departure airports