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Saint Croix

$406+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STX
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from Portland to Saint Croix

Cheapest flights from Portland to Saint Croix
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 February 27, 2026.

This Delta deal was found by Cheapflights users on 2/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:30 pm
PDX
-
STX
1 stop11h 48m
Delta
Fri 3/132:24 pm
STX
-
PDX
1 stop10h 44m
Delta
Deal found 2/24$406
This Delta deal was found by Cheapflights users on 2/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:15 pm
PDX
-
STX
2 stops15h 03m
Delta
Sun 3/152:24 pm
STX
-
PDX
1 stop10h 44m
Delta
Deal found 2/24$410
This Delta deal was found by Cheapflights users on 2/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:30 pm
PDX
-
STX
1 stop11h 48m
Delta
Sun 3/152:24 pm
STX
-
PDX
1 stop10h 44m
Delta
Deal found 2/24$431
This Delta deal was found by Cheapflights users on 2/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:43 pm
PDX
-
STX
2 stops14h 35m
Delta
Wed 3/112:24 pm
STX
-
PDX
1 stop10h 44m
Delta
Deal found 2/24$435
This American Airlines deal was found by Cheapflights users on 2/27. 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 3/2410:53 pm
PDX
-
STX
1 stop14h 34m
American Airlines
Tue 4/72:05 pm
STX
-
PDX
1 stop12h 48m
American Airlines
Deal found 2/27$511
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 3/1010:53 pm
PDX
-
STX
1 stop14h 34m
American Airlines
Thu 3/121:50 pm
STX
-
PDX
1 stop12h 54m
American Airlines
Deal found 2/24$516
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 3/103:10 pm
PDX
-
STX
2 stops18h 46m
American Airlines
Mon 3/165:17 pm
STX
-
PDX
2 stops26h 51m
American Airlines
Deal found 2/24$520
This Delta deal was found by Cheapflights users on 2/26. 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 3/2410:30 pm
PDX
-
STX
1 stop11h 48m
Delta
Tue 4/72:24 pm
STX
-
PDX
1 stop10h 44m
Delta
Deal found 2/26$536
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 3/611:35 pm
PDX
-
STX
1 stop11h 20m
American Airlines
Fri 3/131:50 pm
STX
-
PDX
1 stop12h 54m
American Airlines
Deal found 2/24$541

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 February 27, 2026.

Round-trip from

$406
(Delta)
From Portland to Saint Croix
Search Deals

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 2,558,603 searches. Data last updated February 27, 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

Price

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Tue 3/24

10:30 pm-1:18 pm

1 stop11h 48m

Christiansted Henry Rohlsen

Tue 4/7

2:24 pm-10:08 pm

1 stop10h 44m

$536

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sun 3/15

10:53 pm-12:56 pm

1 stop11h 03m

Christiansted Henry Rohlsen

Tue 3/31

3:38 pm-10:48 am

2 stops22h 10m

$547

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Wed 5/6

10:28 pm-4:13 pm

1 stop14h 45m

Christiansted Henry Rohlsen

Tue 5/12

2:05 pm-11:53 pm

1 stop12h 48m

$616

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Fri 8/14

9:45 pm-1:30 pm

1 stop12h 45m

Christiansted Henry Rohlsen

Sat 8/22

2:30 pm-9:54 pm

1 stop10h 24m

$648

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Mon 3/9

7:43 pm-1:18 pm

2 stops14h 35m

Christiansted Henry Rohlsen

Sun 3/15

2:24 pm-11:54 pm

2 stops12h 30m

$705

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sat 8/15

3:22 pm-2:59 pm

2 stops20h 37m

Christiansted Henry Rohlsen

Sun 8/23

4:10 pm-10:44 am

2 stops21h 34m

$747

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Fri 3/13

10:30 pm-1:18 pm

1 stop11h 48m

Christiansted Henry Rohlsen

Sun 3/15

2:24 pm-10:08 pm

1 stop10h 44m

$813

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Wed 6/17

10:59 pm-2:57 pm

2 stops12h 58m

Christiansted Henry Rohlsen

Thu 6/25

3:47 pm-9:59 am

2 stops21h 12m

$870

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sat 3/14

10:53 pm-12:56 pm

1 stop11h 03m

Christiansted Henry Rohlsen

Wed 3/18

5:17 pm-1:01 pm

2 stops22h 44m

$872

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Fri 8/14

1:45 pm-12:55 pm

2 stops20h 10m

Christiansted Henry Rohlsen

Sun 8/23

4:10 pm-10:44 am

2 stops21h 34m

$987

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

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.
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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint Croix

Get insights into the airlines that provide service to Saint Croix. 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 Saint Croix. Reviews last updated February 27, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Portland to Saint Croix by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,242 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,357 reviews
Delta
7.9
Good
8,242 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Saint Croix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Saint Croix?

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Saint Croix from Portland.

  • How long is the flight from Portland to Saint Croix?

    American Airlines and Delta can get you from Portland to Saint Croix in just under 11h 48m. Your travel time can differ by up to 2h 57m. Airlines will cover a distance of 3803 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Portland to Saint Croix that include hotel bookings?

    Yes. In addition to deals on Portland to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Saint Croix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Saint Croix.

  • Can I find deals for business class flights from Portland to Saint Croix?

    Yes. Cheapflights offers flight deals from Portland to Saint Croix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Portland to Saint Croix

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Saint Thomas Island flights
Boise to Saint Thomas Island flights

Top 2 airlines flying from Portland to Saint Croix

Discover the top 2 airlines that operate flights from Portland to Saint Croix. 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$419Average$689FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$489Average$609FlexibilityNo cancel feeOn-time71%

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