PDX - UVF

$288 Find Cheap Flights from Portland 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 Portland to Castries departing on 3/1. 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 Portland 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 Portland to Castries, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Portland to Castries (PDX-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland 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 Portland to Castries

Sat, Feb 21 - Sat, Feb 28
American Airlines Logo
10:23 pm - 3:24 pmPDX-UVF
13h 01m1 stop
American Airlines Logo
5:02 pm - 12:58 pmUVF-PDX
23h 56m2 stops
$787American Airlines
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Sat, Feb 7 - Sun, Feb 15
American Airlines Logo
10:15 pm - 4:02 pmPDX-UVF
13h 47m2 stops
American Airlines Logo
5:02 pm - 10:50 amUVF-PDX
21h 48m2 stops
$792American Airlines
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Sun, Mar 1 - Sun, Mar 8
American Airlines Logo
10:55 pm - 4:02 pmPDX-UVF
13h 07m1 stop
American Airlines Logo
4:10 pm - 8:40 pmUVF-PDX
31h 30m1 stop
$807American Airlines
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Tue, Mar 10 - Thu, Mar 12
American Airlines Logo
6:42 pm - 1:35 pmPDX-UVF
15h 53m2 stops
American Airlines Logo
2:20 pm - 12:07 pmUVF-PDX
24h 47m2 stops
$812American Airlines
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Sat, Feb 21 - Sat, Feb 28
American Airlines Logo
3:15 pm - 3:24 pmPDX-UVF
20h 09m2 stops
American Airlines Logo
5:02 pm - 12:58 pmUVF-PDX
23h 56m2 stops
$847American Airlines
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Sat, Feb 7 - Sun, Feb 15
Delta Logo
9:45 pm - 3:05 pmPDX-UVF
13h 20m1 stop
Delta Logo
4:24 pm - 11:05 amUVF-PDX
22h 41m1 stop
$942Delta
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Sat, Dec 13 - Sat, Dec 20
Delta Logo
5:25 pm - 3:36 pmPDX-UVF
18h 11m2 stops
Delta Logo
4:53 pm - 1:17 pmUVF-PDX
24h 24m2 stops
$957Delta
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Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
7:00 pm - 4:25 pmPDX-UVF
17h 25m2 stops
Multiple Airlines Logo
2:40 pm - 6:30 pmUVF-PDX
30h 50m3 stops
$1,281Multiple Airlines
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Fri, Mar 6 - Sat, Mar 14
United Airlines Logo
11:55 pm - 4:25 pmPDX-UVF
12h 30m1 stop
United Airlines Logo
12:52 pm - 7:00 pmUVF-PDX
33h 08m1 stop
$1,800United Airlines
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Fri, Feb 6 - Sun, Feb 15
WestJet Logo
12:40 am - 2:46 pmPDX-UVF
34h 06m2 stops
WestJet Logo
3:40 pm - 4:51 pmUVF-PDX
29h 11m2 stops
$5,561WestJet
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Everything you should know

Top airlines
American Airlines
Cheapest • from $787 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$787
Typical prices: $1,006-$1,729
American Airlines
Sat 2/21Sat 2/28
PDX - UVF • 1 stop
Cheapest one-way
$288
Air Canada
Sun 3/1
PDX - UVF • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Castries!
Booking Insights

KAYAK's insights & trends for Portland to Castries flights

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

How much is a round-trip flight from Portland to Castries?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Castries departing in February.
Find deals

Good to know

Low seasonOctober
Cheapest flight$288
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Portland to Castries

When to book flights from Portland to Castries

Are your dates flexible? Find out the best times to travel from Portland 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 flights from Portland to Castries

  • What is the cheapest flight from Portland to Castries?

    In the last 3 days, the lowest price for a flight from Portland to Castries was $288 for a one-way ticket and $787 for a round-trip.

  • Do I need a passport to fly between Portland and Castries?

    A passport is required to fly from Portland to Castries.

  • Which airports will I be using when flying from Portland to Castries?

    On your way to Castries, you’ll fly out from Portland. You’ll be landing at Castries Hewanorra.

  • Which aircraft models fly most regularly from Portland to Castries?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Castries?

    oneworld is the only airline alliance operating flights between Portland and Castries.

  • How does KAYAK find such low prices on flights from Portland 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 Portland to Castries.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland 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 Portland 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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Castries

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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.
7.2
American AirlinesOverall score based on 11030 reviews
6.4Food
8.0Crew
7.2Comfort
7.5Boarding
6.9Entertainment
Airline reviews

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

8.0 ExcellentKohMeng, Oct 2025DFW - LAX
Read more American Airlines reviews

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Everything you need to know for your flight from Portland to Castries

Information on your arrival and departure airports

Portland (PDX)
Castries (UVF)

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