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Christiansted

$485+ Cheap flights from Portland (PDX) to Christiansted (STX)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STX
Oct 13 — Oct 201
Mon 10/13
Mon 10/20
1 adult, Economy
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Cheap flight deals from Portland to Christiansted

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Christiansted (STX). 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 September 13, 2025.

Round-trip from

$485
(American Airlines)

Popular in

June

Cheapest in

February
From Portland to Christiansted Henry Rohlsen
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Find flight deals from Portland to Christiansted

Cheapest flights from Portland to Christiansted
Explore the most affordable flight options available from Portland to Christiansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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 12/51:28 pmPDX - STX
1 stop20h 38mAmerican Airlines
Sat 12/134:07 pmSTX - PDX
1 stop11h 45mAmerican Airlines
Deal found 9/11$485
This American Airlines deal was found by Cheapflights users on 9/11. 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 12/610:45 pmPDX - STX
1 stop12h 32mAmerican Airlines
Sat 12/208:24 amSTX - PDX
1 stop20h 35mAmerican Airlines
Deal found 9/11$535
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 10/1611:58 pmPDX - STX
2 stops11h 52mAmerican Airlines
Sat 10/251:56 pmSTX - PDX
2 stops22h 43mAmerican Airlines
Deal found 9/12$589
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/1510:45 pmPDX - STX
1 stop14h 58mAmerican Airlines
Tue 12/233:30 pmSTX - PDX
1 stop13h 29mAmerican Airlines
Deal found 9/12$707
This American Airlines deal was found by Cheapflights users on 9/13. 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 9/281:59 pmPDX - STX
2 stops20h 04mAmerican Airlines
Thu 10/21:53 pmSTX - PDX
2 stops23h 42mAmerican Airlines
Deal found 9/13$839
This Mytrip deal was found by Cheapflights users on 9/13. 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 9/2812:07 pmPDX - STX
2 stops20h 00mMultiple Airlines
Thu 10/24:10 pmSTX - PDX
3 stops22h 01mMultiple Airlines
Deal found 9/13$991
This American Airlines deal was found by Cheapflights users on 9/12. 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 9/163:23 pmPDX - STX
2 stops18h 40mAmerican Airlines
Thu 9/181:53 pmSTX - PDX
2 stops23h 59mAmerican Airlines
Deal found 9/12$995

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Christiansted 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 September 13, 2025.
Use the filters below to find and compare flights from Portland to Christiansted that are best for you.

Fly from

Portland

Fly to

Christiansted

Route

Depart

Return

Price

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Fri 12/5

1:28 pm-2:06 pm

1 stop20h 38m

Christiansted Henry Rohlsen

Sat 12/13

4:07 pm-11:52 pm

1 stop11h 45m

$485

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sat 12/6

10:45 pm-3:17 pm

1 stop12h 32m

Christiansted Henry Rohlsen

Sat 12/20

8:24 am-12:59 am

1 stop20h 35m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Portland to Christiansted

Have a flexible travel schedule? Discover the best time to fly to Christiansted 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 Christiansted

What is the cheapest month to book a flight from Portland to Christiansted?

Currently, April is the cheapest month in which you can book a flight from Portland to Christiansted (average of $194). Flying from Portland to Christiansted in October is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to STX?

Find hourly flight availability from Portland to Christiansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 13, 2025.

It’s optimal to fly from Portland to Christiansted in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Christiansted

Get insights into the airlines that provide service to Christiansted. 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 Christiansted. Reviews last updated September 13, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Portland to Christiansted to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,959 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,959 reviews
Delta
8.0
Very good
7,959 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,959 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How long is the flight from Portland to Christiansted?

    Departing from Portland to Christiansted will take you 20h 38m. Airlines will cover a distance of 3803 mi.

  • What are the cheapest airlines flying from Portland to Christiansted round-trip?

    Flying on American Airlines is currently your cheapest option to Christiansted, with prices starting at $464. Another option worth looking into is Delta, starting at $472 round trip. American Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Portland to Christiansted?

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

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

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

  • What is the cheapest month to book a flight from Portland to Christiansted?

    Currently, April is the cheapest month in which you can book a flight from Portland to Christiansted (average of $194). Flying from Portland to Christiansted in October is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Portland to Christiansted

Discover the top 2 airlines that operate flights from Portland to Christiansted. 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 September 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$464Average$559FlexibilityNo cancel feeOn-time71%
DeltaCheapest$472Average$689FlexibilityNo cancel feeOn-timeN/A

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