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Cheap flights from Portland to Christiansted from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Christiansted departing on 6/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Christiansted

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:18 am - 8:38 pm
PDX
-
STX
12h 20m
2 stops
American Airlines Logo
8:04 am - 10:39 pm
STX
-
PDX
17h 35m
2 stops
$680American Airlines
Tue, Aug 11 - Mon, Aug 17
American Airlines Logo
11:59 pm - 8:38 pm
PDX
-
STX
17h 39m
2 stops
American Airlines Logo
8:04 am - 5:51 pm
STX
-
PDX
12h 47m
2 stops
$685American Airlines
Wed, Sep 2 - Tue, Sep 8
American Airlines Logo
11:59 pm - 8:38 pm
PDX
-
STX
17h 39m
2 stops
American Airlines Logo
8:04 am - 9:36 pm
STX
-
PDX
16h 32m
2 stops
$715American Airlines
Sun, Aug 23 - Sat, Aug 29
American Airlines Logo
10:57 pm - 8:50 pm
PDX
-
STX
18h 53m
2 stops
American Airlines Logo
9:00 am - 11:08 pm
STX
-
PDX
17h 08m
2 stops
$740American Airlines
Thu, Jul 2 - Wed, Jul 8
American Airlines Logo
1:45 pm - 3:00 pm
PDX
-
STX
22h 15m
2 stops
American Airlines Logo
9:00 am - 12:05 am
STX
-
PDX
18h 05m
2 stops
$765American Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
5:18 am - 8:38 pm
PDX
-
STX
12h 20m
2 stops
American Airlines Logo
8:04 am - 5:21 pm
STX
-
PDX
12h 17m
2 stops
$800American Airlines
Fri, Aug 21 - Wed, Aug 26
American Airlines Logo
11:59 pm - 8:38 pm
PDX
-
STX
17h 39m
2 stops
American Airlines Logo
1:50 pm - 10:57 am
STX
-
PDX
24h 07m
2 stops
$805American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
1:45 pm - 3:00 pm
PDX
-
STX
22h 15m
2 stops
American Airlines Logo
9:00 am - 10:39 pm
STX
-
PDX
16h 39m
2 stops
$815American Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
11:15 pm - 8:50 pm
PDX
-
STX
18h 35m
2 stops
American Airlines Logo
3:50 pm - 12:49 pm
STX
-
PDX
23h 59m
2 stops
$825American Airlines
Mon, Jul 6 - Wed, Jul 8
American Airlines Logo
5:28 pm - 8:50 pm
PDX
-
STX
24h 22m
2 stops
American Airlines Logo
3:50 pm - 11:01 am
STX
-
PDX
22h 11m
2 stops
$835American Airlines
Thu, Jul 2 - Sat, Jul 11

United Airlines flights from Portland to Christiansted

Our best United Airlines deals on Portland to Christiansted flight tickets
United Airlines
Oct 11
PDX7:15 pmPortland
21h 23m
3 stops
STX7:38 pmChristiansted Henry Rohlsen
Oct 17
STX9:59 amChristiansted Henry Rohlsen
16h 03m
3 stops
PDX11:02 pmPortland
$1,562
United Airlines
Jul 4
PDX5:00 amPortland
11h 38m
2 stops
STX7:38 pmChristiansted Henry Rohlsen
Jul 9
STX9:59 amChristiansted Henry Rohlsen
16h 14m
3 stops
PDX11:13 pmPortland
$1,731
United Airlines
Aug 31
PDX11:02 pmPortland
17h 36m
2 stops
STX7:38 pmChristiansted Henry Rohlsen
Sep 2
STX3:14 pmChristiansted Henry Rohlsen
33h 45m
2 stops
PDX9:59 pmPortland
$1,858

American Airlines flights from Portland to Christiansted

Our best American Airlines deals on Portland to Christiansted flight tickets
American Airlines
Aug 11
PDX5:18 amPortland
12h 20m
2 stops
STX8:38 pmChristiansted Henry Rohlsen
Aug 17
STX8:04 amChristiansted Henry Rohlsen
17h 35m
2 stops
PDX10:39 pmPortland
$680
American Airlines
Sep 2
PDX11:59 pmPortland
17h 39m
2 stops
STX8:38 pmChristiansted Henry Rohlsen
Sep 8
STX8:04 amChristiansted Henry Rohlsen
12h 47m
2 stops
PDX5:51 pmPortland
$685
American Airlines
Aug 23
PDX11:59 pmPortland
17h 39m
2 stops
STX8:38 pmChristiansted Henry Rohlsen
Aug 29
STX8:04 amChristiansted Henry Rohlsen
16h 32m
2 stops
PDX9:36 pmPortland
$715

momondo 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, momondo users made 832,500 searches. Data last updated May 19, 2026.
Use the filters below to find and compare flights from Portland to Christiansted that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Tue 8/11

5:18 am-8:38 pm

2 stops12h 20m

Christiansted Henry Rohlsen

Mon 8/17

8:04 am-10:39 pm

2 stops17h 35m

$680

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Wed 9/2

11:59 pm-8:38 pm

2 stops17h 39m

Christiansted Henry Rohlsen

Tue 9/8

8:04 am-5:51 pm

2 stops12h 47m

$685

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sun 8/23

11:59 pm-8:38 pm

2 stops17h 39m

Christiansted Henry Rohlsen

Sat 8/29

8:04 am-9:36 pm

2 stops16h 32m

$715

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Thu 7/2

10:57 pm-8:50 pm

2 stops18h 53m

Christiansted Henry Rohlsen

Wed 7/8

9:00 am-11:08 pm

2 stops17h 08m

$740

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sat 7/4

1:45 pm-3:00 pm

2 stops22h 15m

Christiansted Henry Rohlsen

Fri 7/10

9:00 am-12:05 am

2 stops18h 05m

$765
Quickest round-trip

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Fri 8/21

5:18 am-8:38 pm

2 stops12h 20m

Christiansted Henry Rohlsen

Wed 8/26

8:04 am-5:21 pm

2 stops12h 17m

$800

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Wed 9/2

11:59 pm-8:38 pm

2 stops17h 39m

Christiansted Henry Rohlsen

Wed 9/9

1:50 pm-10:57 am

2 stops24h 07m

$805

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sat 7/4

1:45 pm-3:00 pm

2 stops22h 15m

Christiansted Henry Rohlsen

Fri 7/10

9:00 am-10:39 pm

2 stops16h 39m

$815

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Mon 7/6

11:15 pm-8:50 pm

2 stops18h 35m

Christiansted Henry Rohlsen

Wed 7/8

3:50 pm-12:49 pm

2 stops23h 59m

$825

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Thu 7/2

5:28 pm-8:50 pm

2 stops24h 22m

Christiansted Henry Rohlsen

Sat 7/11

3:50 pm-11:01 am

2 stops22h 11m

$835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Christiansted from

How to get the cheapest flight ticket from Portland to Christiansted

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Portland to Christiansted flights?

You could potentially save up to 10% on your flight if you consider stops on a Portland to Christiansted flight.

When to book flights from Portland to Christiansted

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Christiansted according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Christiansted (PDX to STX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Christiansted

Fastest flight time

17h 36m

Direct flights

None
The fastest flight from Portland to Christiansted takes 17h 36m
There are no direct flights from Portland to Christiansted. There are no popular flight routes from Portland to Christiansted.
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Frequently asked questions about flying from Portland to Christiansted

  • How far is Portland to Christiansted Henry Rohlsen by plane?

    A flight from Portland to Christiansted Henry Rohlsen will travel around 3808.2 mi. By plane, this route typically takes 17h 36m.

  • When did momondo last update prices for flights from Portland Airport to Christiansted Henry Rohlsen Airport?

    Prices for flights from Portland Airport to Christiansted Henry Rohlsen Airport are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Christiansted Henry Rohlsen Airport?

  • How old do you have to be to fly from Portland Airport to Christiansted Henry Rohlsen Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Christiansted Henry Rohlsen Airport.

  • What documentation or ID do you need to fly to Christiansted Henry Rohlsen Airport?

    The travel and health documents required for your trip to Christiansted Henry Rohlsen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Christiansted Henry Rohlsen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Christiansted?

Best airlines flying from Portland to Christiansted

Compare and see reviews for airlines that fly from Portland to Christiansted with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $517Free CancellationRating
7.1
11,645 reviews
Search American Airlines flights

Traveling to a place near Christiansted?

Book flights to Christiansted if you plan to visit one of these locations
Frederiksted

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Christiansted?

It is quick and easy to find Portland to Christiansted flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Christiansted that suits you.

Can I find flights from Portland to Christiansted with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Christiansted from Portland with this policy.

How can momondo help me find flights from Portland to Christiansted?

Once you have performed a search for Portland to Christiansted flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Christiansted right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Christiansted flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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