$681+ Cheap flights from Portland (PDX) to Castries (UVF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — UVF
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Portland to Castries with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Castries
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Best
Last-minute
One-way
Cheapest flights from Portland to CastriesExplore the most affordable flight options available from Portland to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from Portland to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This Gotogate deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:45 pm
PDX
- UVF
2 stops39h 35m
Air Canada
Fri 7/33:05 pm
UVF
- PDX
2 stops21h 26m
Air Canada
Deal found 2/10![Air Canada logo]()
$681
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:45 pm
PDX
- UVF
1 stop10h 36m
American Airlines
Wed 11/112:28 pm
UVF
- PDX
1 stop13h 23m
American Airlines
Deal found 2/8![American Airlines logo]()
$718
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:45 pm
PDX
- UVF
1 stop13h 05m
American Airlines
Wed 11/112:28 pm
UVF
- PDX
1 stop13h 23m
American Airlines
Deal found 2/8![American Airlines logo]()
$743
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:45 pm
PDX
- UVF
2 stops39h 25m
Multiple Airlines
Sun 6/72:30 pm
UVF
- PDX
2 stops27h 15m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$797
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:05 pm
PDX
- UVF
2 stops41h 15m
Air Canada
Fri 4/34:05 pm
UVF
- PDX
2 stops25h 35m
Air Canada
Deal found 2/9![Air Canada logo]()
$865
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:45 pm
PDX
- UVF
2 stops39h 35m
Multiple Airlines
Fri 7/33:05 pm
UVF
- PDX
3 stops29h 34m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$886
This Mytrip deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:50 am
PDX
- UVF
2 stops26h 20m
Multiple Airlines
Sun 4/194:15 pm
UVF
- PDX
3 stops29h 15m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$972
This Mytrip deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:50 am
PDX
- UVF
2 stops26h 20m
Air Canada
Sun 4/194:15 pm
UVF
- PDX
2 stops29h 15m
Air Canada
Deal found 2/8![Air Canada logo]()
$995
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:05 pm
PDX
- UVF
2 stops41h 20m
Air Canada
Sun 3/294:20 pm
UVF
- PDX
2 stops25h 20m
Air Canada
Deal found 2/10![Air Canada logo]()
$1,012
Best flights from Portland to CastriesDiscover carefully curated flight deals from Portland to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Portland to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:45 pm
PDX
- UVF
2 stops39h 25m
Multiple Airlines
Sun 6/72:30 pm
UVF
- PDX
2 stops27h 15m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$797
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:05 pm
PDX
- UVF
2 stops41h 15m
Air Canada
Fri 4/34:05 pm
UVF
- PDX
2 stops25h 35m
Air Canada
Deal found 2/9![Air Canada logo]()
$865
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/123:18 pm
PDX
- UVF
2 stops20h 08m
American Airlines
Sun 4/192:45 pm
UVF
- PDX
1 stop12h 08m
American Airlines
Deal found 2/8![American Airlines logo]()
$1,028
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:45 pm
PDX
- UVF
2 stops39h 35m
Multiple Airlines
Fri 7/33:05 pm
UVF
- PDX
3 stops29h 34m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$886
This Mytrip deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:50 am
PDX
- UVF
2 stops26h 20m
Air Canada
Sun 4/194:15 pm
UVF
- PDX
2 stops29h 15m
Air Canada
Deal found 2/8![Air Canada logo]()
$995
This Mytrip deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:50 am
PDX
- UVF
2 stops26h 20m
Multiple Airlines
Sun 4/194:15 pm
UVF
- PDX
3 stops29h 15m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$972
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2810:53 pm
PDX
- UVF
1 stop13h 05m
American Airlines
Sat 4/43:18 pm
UVF
- PDX
2 stops22h 49m
American Airlines
Deal found 2/11![American Airlines logo]()
$1,118
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:53 pm
PDX
- UVF
1 stop11h 55m
American Airlines
Sun 3/292:48 pm
UVF
- PDX
2 stops23h 19m
American Airlines
Deal found 2/10![American Airlines logo]()
$1,123
Last-minute flights from Portland to CastriesDiscover last-minute flight deals from Portland to Castries. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Castries. Data last updated February 12, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:15 pm
PDX
- UVF
2 stops21h 10m
Air Canada
Thu 3/55:15 pm
UVF
- PDX
2 stops29h 15m
Air Canada
Deal found 2/8![Air Canada logo]()
$1,336
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:53 pm
PDX
- UVF
1 stop13h 05m
American Airlines
Mon 3/303:58 pm
UVF
- PDX
2 stops24h 04m
American Airlines
Deal found 2/11![American Airlines logo]()
$1,278
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/205:36 pm
PDX
- UVF
2 stops17h 22m
Delta
Mon 3/303:18 pm
UVF
- PDX
2 stops27h 43m
Delta
Deal found 2/11![Delta logo]()
$1,339
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:05 pm
PDX
- UVF
2 stops41h 20m
Air Canada
Sun 3/294:20 pm
UVF
- PDX
2 stops25h 20m
Air Canada
Deal found 2/10![Air Canada logo]()
$1,012
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:53 pm
PDX
- UVF
1 stop11h 55m
American Airlines
Sun 3/292:48 pm
UVF
- PDX
2 stops23h 19m
American Airlines
Deal found 2/10![American Airlines logo]()
$1,123
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/233:15 pm
PDX
- UVF
3 stops19h 31m
Multiple Airlines
Sun 3/294:20 pm
UVF
- PDX
2 stops25h 20m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,408
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:05 pm
PDX
- UVF
2 stops41h 15m
Air Canada
Fri 4/34:05 pm
UVF
- PDX
2 stops25h 35m
Air Canada
Deal found 2/9![Air Canada logo]()
$865
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2710:53 pm
PDX
- UVF
1 stop13h 05m
American Airlines
Fri 4/33:58 pm
UVF
- PDX
2 stops24h 17m
American Airlines
Deal found 2/9![American Airlines logo]()
$1,376
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2810:53 pm
PDX
- UVF
1 stop13h 05m
American Airlines
Sat 4/43:18 pm
UVF
- PDX
2 stops22h 49m
American Airlines
Deal found 2/11![American Airlines logo]()
$1,118
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2810:30 pm
PDX
- UVF
1 stop12h 28m
Delta
Sat 4/43:18 pm
UVF
- PDX
1 stop22h 12m
Delta
Deal found 2/11![Delta logo]()
$1,213
One-way flights from Portland to CastriesSearch for one-way flight options from Portland to Castries. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Portland to Castries. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:55 pm
PDX
- UVF
2 stops15h 07m
Delta
Deal found 2/9![Delta logo]()
$2,815
Find flight deals from Portland to Castries
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $681 (Gotogate) |
Popular in | June |
Cheapest in | October |
Average price | $1,255 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Castries that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Portland to Castries that are best for you.
Fly from
Portland
Fly to
Castries
Route
Depart
Return
Price
PortlandCastries
PDX - UVF
PDXUVF
Portland
Sun 5/31
7:45 pm-2:10 pm
2 stops39h 25m
Castries Hewanorra
Sun 6/7
2:30 pm-2:45 pm
2 stops27h 15m
$797
PortlandCastries
PDX - UVF
PDXUVF
Portland
Fri 3/27
7:05 pm-3:20 pm
2 stops41h 15m
Castries Hewanorra
Fri 4/3
4:05 pm-2:40 pm
2 stops25h 35m
$865
PortlandCastries
PDX - UVF
PDXUVF
Portland
Sun 6/28
7:45 pm-2:20 pm
2 stops39h 35m
Castries Hewanorra
Fri 7/3
3:05 pm-5:39 pm
3 stops29h 34m
$886
PortlandCastries
PDX - UVF
PDXUVF
Portland
Sun 4/12
9:50 am-3:10 pm
2 stops26h 20m
Castries Hewanorra
Sun 4/19
4:15 pm-6:30 pm
3 stops29h 15m
$972
PortlandCastries
PDX - UVF
PDXUVF
Portland
Sun 4/12
9:50 am-3:10 pm
2 stops26h 20m
Castries Hewanorra
Sun 4/19
4:15 pm-6:30 pm
2 stops29h 15m
$995
PortlandCastries
PDX - UVF
PDXUVF
Portland
Sun 4/12
3:18 pm-2:26 pm
2 stops20h 08m
Castries Hewanorra
Sun 4/19
2:45 pm-11:53 pm
1 stop12h 08m
$1,028
PortlandCastries
PDX - UVF
PDXUVF
Portland
Sat 3/28
10:53 pm-2:58 pm
1 stop13h 05m
Castries Hewanorra
Sat 4/4
3:18 pm-11:07 am
2 stops22h 49m
$1,118
PortlandCastries
PDX - UVF
PDXUVF
Portland
Mon 3/23
10:53 pm-1:48 pm
1 stop11h 55m
Castries Hewanorra
Sun 3/29
2:48 pm-11:07 am
2 stops23h 19m
$1,123
PortlandCastries
PDX - UVF
PDXUVF
Portland
Mon 5/4
7:55 pm-2:02 pm
2 stops15h 07m
$2,815
PortlandCastries
PDX - UVF
PDXUVF
Portland
Thu 5/7
5:18 pm-2:08 pm
2 stops17h 50m
$2,815
Showing 1-10 of 11 results
Compare providers for flights from Portland to Castries
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Castries in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Portland-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Castries flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Castries flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Castries
Have a flexible travel schedule? Discover the best time to fly to Castries from Portland with our price prediction graph.
PDX-UVF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Castries
Get insights into the airlines that provide service to Castries. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Castries. Reviews last updated February 12, 2026.
Read through reviews of airlines operating flights from Portland to Castries, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Overall
7.2
Boarding
7.5
Comfort
7.2
Entertainment
6.9
Crew
8.0
Reviews
1 / 20
2.0
MediocreSusie,Jan 2026
CLT - TPA
Food
6.4
Overall
7.2
Boarding
7.5
Comfort
7.2
Entertainment
6.9
Crew
8.0
Reviews
1 / 20
2.0
MediocreSusie,Jan 2026
CLT - TPA
Related info for your journey
Find useful and relevant information for your journey from Portland to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Portland and Castries flights
Browse other Portland and Castries flight options. Last updated on February 12, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Portland to Castries
Discover the top airline that operate flights from Portland to Castries. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$667 | Average$914 | FlexibilityNo cancel fee | On-time71% |