$325+ Cheap flights from Portland (PDX) to Saint Croix
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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STX
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Saint Croix 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 Saint Croix
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to Saint CroixExplore the most affordable flight options available from Portland to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Portland to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/185:00 am -
2 stops13h 20m
Sun 11/229:00 am -
1 stop19h 12m
Deal found 10/21![American Airlines logo]()
$747
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/811:00 pm -
1 stop19h 20m
Sun 11/159:00 am -
1 stop18h 59m
Deal found 10/21![American Airlines logo]()
$757
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:30 am -
2 stops28h 38m
Sun 11/228:53 am -
3 stops41h 34m
Deal found 10/21![United Airlines logo]()
$1,393
Best flights from Portland to Saint CroixDiscover carefully curated flight deals from Portland to Saint Croix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Portland to Saint Croix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/24. 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 1/1811:09 pm -
1 stop19h 42m
Mon 2/19:00 am -
2 stops17h 39m
Deal found 10/24![American Airlines logo]()
$610
This United deal was found by Cheapflights users on 10/24. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/187:00 am -
2 stops31h 10m
Mon 2/19:00 am -
3 stops57h 36m
Deal found 10/24![Multiple Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:30 am -
2 stops28h 38m
Sun 11/228:53 am -
3 stops41h 34m
Deal found 10/21![United Airlines logo]()
$1,393
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/1811:00 pm -
1 stop19h 07m
Sun 11/229:00 am -
1 stop19h 12m
Deal found 10/21![American Airlines logo]()
$775
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/82:34 pm -
2 stops19h 41m
Sun 11/153:05 pm -
2 stops24h 02m
Deal found 10/23![American Airlines logo]()
$851
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:10 pm -
2 stops35h 00m
Sun 11/158:53 am -
3 stops41h 34m
Deal found 10/22![United Airlines logo]()
$1,649
Last-minute flights from Portland to Saint CroixDiscover last-minute flight deals from Portland to Saint Croix. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Saint Croix. Data last updated October 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/811:00 pm -
1 stop19h 20m
Sun 11/159:00 am -
1 stop18h 59m
Deal found 10/21![American Airlines logo]()
$757
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/185:00 am -
2 stops13h 20m
Sun 11/229:00 am -
1 stop19h 12m
Deal found 10/21![American Airlines logo]()
$747
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:30 am -
2 stops28h 38m
Sun 11/228:53 am -
3 stops41h 34m
Deal found 10/21![United Airlines logo]()
$1,393
One-way flights from Portland to Saint CroixSearch for one-way flight options from Portland to Saint Croix. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Portland to Saint Croix. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 3/239:45 pm -
1 stop12h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 10/21. 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 3/172:36 pm -
2 stops20h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 10/21. 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 2/279:53 pm -
1 stop14h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$585
This American Airlines deal was found by Cheapflights users on 10/21. 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 2/261:49 pm -
2 stops21h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$623
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/234:29 pm -
3 stops37h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$652
This United deal was found by Cheapflights users on 10/21. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/264:05 pm -
3 stops23h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/176:59 pm -
3 stops16h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$768
Find flight deals from Portland to Saint Croix
Keep the following information in mind while searching for Portland to Saint Croix flight deals. Data was last updated October 25, 2026.
Round-trip from | $606 (American Airlines) |
|---|---|
One-way from | $325 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Saint Croix 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Portland to Saint Croix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Fri 2/26
6:59 pm-2:20 pm
2 stops15h 21m
Christiansted Henry Rohlsen
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$325
Quickest round-trip
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Tue 3/23
9:45 pm-1:20 pm
1 stop12h 35m
Christiansted Henry Rohlsen
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$325
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Wed 3/17
2:36 pm-2:32 pm
2 stops20h 56m
Christiansted Henry Rohlsen
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$336
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Mon 1/18
11:09 pm-10:51 pm
1 stop19h 42m
Christiansted Henry Rohlsen
Mon 2/1
9:00 am-10:39 pm
2 stops17h 39m
$610
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Wed 3/17
6:59 pm-2:10 pm
3 stops16h 11m
Christiansted Henry Rohlsen
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$768
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Wed 11/18
11:00 pm-10:07 pm
1 stop19h 07m
Christiansted Henry Rohlsen
Sun 11/22
9:00 am-12:12 am
1 stop19h 12m
$775
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Sun 11/8
2:34 pm-2:15 pm
2 stops19h 41m
Christiansted Henry Rohlsen
Sun 11/15
3:05 pm-11:07 am
2 stops24h 02m
$851
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Mon 1/18
7:00 am-6:10 pm
2 stops31h 10m
Christiansted Henry Rohlsen
Mon 2/1
9:00 am-2:36 pm
3 stops57h 36m
$1,191
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Wed 11/18
8:30 am-5:08 pm
2 stops28h 38m
Christiansted Henry Rohlsen
Sun 11/22
8:53 am-10:27 pm
3 stops41h 34m
$1,393
PortlandChristiansted
PDX Portland - STX Christiansted Henry Rohlsen
PDXSTX
Portland
Sun 11/8
11:10 pm-2:10 pm
2 stops35h 00m
Christiansted Henry Rohlsen
Sun 11/15
8:53 am-10:27 pm
3 stops41h 34m
$1,649
Sorted by cheapest first
Best time to book a flight from Portland to Saint Croix
Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Portland with our price prediction graph.
PDX-STX
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.
Cheapflights Insights
Everything you need to know about your flight from Portland to Saint Croix
PDX-VISC
PDX-STX
No data available for this route at this time. Please check back soon.
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