PDX - STX

$368 Find Cheap Flights from Portland to Christiansted - Compare and Save

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 Christiansted departing on 9/27. 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

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Everything you should know

Cheapest round-trip
$676
American Airlines
Sat 12/5Tue 12/15
PDX - STX • 1 stop
Cheapest one-way
$368
American Airlines
Sun 9/27
PDX - STX • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Portland and Christiansted. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $659 (round-trip)
Shortest trip • 11h 47m (one-way)
Insights
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We hope you love your trip to Christiansted!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Christiansted (PDX-STX)

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

Sat, Dec 5 - Tue, Dec 15
American Airlines Logo
10:45 pm - 3:17 pm
PDX
-
STX
12h 32m
1 stop
American Airlines Logo
4:07 pm - 11:52 pm
STX
-
PDX
11h 45m
1 stop
$676American Airlines
Sat, Dec 5 - Tue, Dec 15
American Airlines Logo
10:55 pm - 5:43 pm
PDX
-
STX
14h 48m
2 stops
American Airlines Logo
6:38 pm - 11:05 am
STX
-
PDX
20h 27m
2 stops
$680American Airlines
Sun, Sep 13 - Wed, Sep 16
American Airlines Logo
5:45 pm - 3:39 pm
PDX
-
STX
18h 54m
2 stops
American Airlines Logo
4:40 pm - 10:55 am
STX
-
PDX
21h 15m
2 stops
$680American Airlines
Sun, Sep 20 - Wed, Sep 23
American Airlines Logo
11:08 pm - 3:39 pm
PDX
-
STX
13h 31m
2 stops
American Airlines Logo
4:40 pm - 4:54 pm
STX
-
PDX
27h 14m
2 stops
$680American Airlines
Sat, Dec 5 - Tue, Dec 15
American Airlines Logo
10:45 pm - 3:17 pm
PDX
-
STX
12h 32m
1 stop
American Airlines Logo
6:38 pm - 12:22 pm
STX
-
PDX
21h 44m
2 stops
$680American Airlines
Sun, Sep 13 - Wed, Sep 16
Multiple Airlines Logo
11:09 pm - 8:20 am
PDX
-
STX
30h 11m
2 stops
Multiple Airlines Logo
3:14 pm - 10:53 pm
STX
-
PDX
34h 39m
3 stops
$1,033Multiple Airlines
Wed, Dec 16 - Wed, Dec 23
United Airlines Logo
10:59 pm - 7:38 pm
PDX
-
STX
16h 39m
3 stops
United Airlines Logo
9:59 am - 12:43 am
STX
-
PDX
18h 44m
3 stops
$1,642United Airlines
Sun, Oct 11 - Sun, Oct 18
United Airlines Logo
5:00 am - 7:38 pm
PDX
-
STX
11h 38m
2 stops
United Airlines Logo
10:25 am - 12:34 am
STX
-
PDX
17h 09m
3 stops
$1,645United Airlines
Sun, Oct 11 - Sun, Oct 18
United Airlines Logo
7:29 pm - 7:38 pm
PDX
-
STX
21h 09m
3 stops
United Airlines Logo
10:25 am - 12:34 am
STX
-
PDX
17h 09m
3 stops
$1,645United Airlines
Wed, Dec 16 - Wed, Dec 23
United Airlines Logo
10:59 pm - 5:10 pm
PDX
-
STX
14h 11m
2 stops
United Airlines Logo
3:14 pm - 6:25 pm
STX
-
PDX
31h 11m
3 stops
$1,650United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Christiansted flights

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

What is the most popular layover airport when flying from Portland to Christiansted?

Percentage of 1-stop round-trip flights from Portland to Christiansted chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Miami (MIA) is the top choice – 54% of KAYAK users who clicked on 1-stop flights from Portland to Christiansted picked an itinerary connecting there.

What is the cheapest layover airport when flying from Portland to Christiansted?

Average round-trip price for 1-stop flights from Portland to Christiansted clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Miami (MIA) offer the most affordable fares, with an average round-trip price of $659.

Which layover airport offers the shortest total travel time from Portland to Christiansted?

Shortest average total travel time for 1-stop one-way flights from Portland to Christiansted via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Miami (MIA) for the shortest journey. The average one-way travel time for flights connecting there is 11h 47m.

Which layover airport has the quickest connection when flying from Portland to Christiansted?

Average layover duration at different layover airports for 1-stop one-way flights from Portland to Christiansted, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Miami (MIA) often has the shortest layovers from Portland to Christiansted, with an average of 2h 27m.

Good to know

Cheapest flight

$368
Flight from Portland to Christiansted

When to book flights from Portland to Christiansted

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

  • What is the cheapest flight from Portland to Christiansted?

    In the last 5 days, the lowest price for a flight from Portland to Christiansted was $368 for a one-way ticket and $676 for a round-trip.

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

    Yes

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

    Portland and Christiansted are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Christiansted Henry Rohlsen.

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

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

  • Which airline alliances offer flights from Portland to Christiansted?

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

  • How does KAYAK find such low prices on flights from Portland to Christiansted?

    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 Christiansted.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Christiansted 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 Christiansted?

    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 Christiansted with an airline and back to Portland with another airline. Booking your flights between Portland and STX 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 Christiansted?

    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 Christiansted 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 Christiansted

 
See real verified KAYAK customer reviews for airlines flying from Portland to Christiansted. 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 Christiansted? 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.
7.1
American AirlinesOverall score based on 11842 reviews
7.5Boarding
7.2Comfort
6.8Entertainment
6.4Food
7.9Crew
Airline reviews

Luggage took too long go get off plane in Knoxville. Was almost 45 minutes after the flight landed.

10.0 ExcellentJulian, Jul 2026
PDX - DFW
Read more American Airlines reviews

Luggage took too long go get off plane in Knoxville. Was almost 45 minutes after the flight landed.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Excellent customer service at check in at Austin flight to DFW and excellent customer service from Karren in terminal B at DFW.

The flight itself was fine, but between the man in front of me putting his chair back, and the gentleman next to me who took up 50% of my seat, my back and neck are destroyed from the flight. I’m hoping for a better outcome flying back.

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

We were told there would be no food/beverage service due to turbulence. There was very little turbulence on the 2+ hour flight. I was in First Class and thought they could have done a quick service after take off as they had a quite bit of time before we would be reaching the predicted turbulent area. They could have at least passed out a quick bag of pretzels.

Very disappointed with the crew and the lack of attention given to the passengers. On a 5 hour flight they never offered a snack. One time offered a beverage and didn’t pick up the used cups until the flight was on final approach. The two flight attendants in our section mentioned that they were best friends and compared their pre flight shoes. When paying for first/business class there is a level of service that should be expected. These two spent the majority of the flight in their seats playing on their phones and laughing with each other. Very frustrating!!!

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

Information on your arrival and departure airports