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Cheap flights from Oregon to Castries from $681

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Castries departing on 6/28. 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 Oregon to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:45 pm - 2:20 pm
PDX
-
UVF
39h 35m
2 stops
Air Canada Logo
3:05 pm - 9:31 am
UVF
-
PDX
21h 26m
2 stops
$681Air Canada
Sun, Jun 28 - Fri, Jul 3
Air Canada Logo
7:45 pm - 2:20 pm
PDX
-
UVF
39h 35m
2 stops
Air Canada Logo
3:05 pm - 9:31 am
UVF
-
PDX
21h 26m
2 stops
$704Air Canada
Sun, Jul 5 - Tue, Jul 14
Delta Logo
9:45 pm - 2:13 pm
PDX
-
UVF
13h 28m
1 stop
Delta Logo
3:30 pm - 11:59 pm
UVF
-
PDX
11h 29m
1 stop
$718Delta
Tue, Jul 28 - Thu, Aug 6
Delta Logo
11:00 pm - 2:13 pm
PDX
-
UVF
12h 13m
1 stop
Delta Logo
3:28 pm - 9:25 am
UVF
-
PDX
20h 57m
2 stops
$723Delta
Tue, Aug 4 - Thu, Aug 13
Air Canada Logo
7:45 pm - 2:20 pm
PDX
-
UVF
39h 35m
2 stops
Air Canada Logo
3:05 pm - 9:31 am
UVF
-
PDX
21h 26m
2 stops
$740Air Canada
Wed, Jul 29 - Fri, Aug 7
Delta Logo
2:30 pm - 2:13 pm
PDX
-
UVF
20h 43m
1 stop
Delta Logo
3:30 pm - 11:59 pm
UVF
-
PDX
11h 29m
1 stop
$743Delta
Thu, Jul 30 - Thu, Aug 6
Delta Logo
11:00 pm - 2:13 pm
PDX
-
UVF
12h 13m
1 stop
Delta Logo
3:28 pm - 9:25 am
UVF
-
PDX
20h 57m
2 stops
$748Delta
Thu, Aug 6 - Thu, Aug 13
American Airlines Logo
6:37 pm - 2:18 pm
BOI
-
UVF
17h 41m
2 stops
American Airlines Logo
2:48 pm - 12:48 pm
UVF
-
BOI
24h 00m
2 stops
$768American Airlines
Wed, Mar 25 - Wed, Apr 1
Air Canada Logo
7:45 pm - 2:20 pm
PDX
-
UVF
39h 35m
2 stops
Air Canada Logo
3:05 pm - 9:31 am
UVF
-
PDX
21h 26m
2 stops
$776Air Canada
Sun, Jun 28 - Fri, Jul 3
American Airlines Logo
1:53 pm - 2:26 pm
BOI
-
UVF
22h 33m
2 stops
American Airlines Logo
2:45 pm - 1:03 pm
UVF
-
BOI
24h 18m
2 stops
$1,174American Airlines
Thu, Apr 30 - Mon, May 4

Air Canada flights from Oregon to Castries

Our best Air Canada deals on Oregon to Castries flight tickets
Air Canada
Jun 28
PDX7:45 pmPortland
39h 35m
2 stops
UVF2:20 pmCastries Hewanorra
Jul 3
UVF3:05 pmCastries Hewanorra
21h 26m
2 stops
PDX9:31 amPortland
$681
Air Canada
Jul 5
PDX7:45 pmPortland
39h 35m
2 stops
UVF2:20 pmCastries Hewanorra
Jul 14
UVF3:05 pmCastries Hewanorra
21h 26m
2 stops
PDX9:31 amPortland
$704
Air Canada
Jul 29
PDX7:45 pmPortland
39h 35m
2 stops
UVF2:20 pmCastries Hewanorra
Aug 7
UVF3:05 pmCastries Hewanorra
21h 26m
2 stops
PDX9:31 amPortland
$740

American Airlines flights from Oregon to Castries

Our best American Airlines deals on Oregon to Castries flight tickets
American Airlines
Mar 25
BOI6:37 pmBoise Air Term. Gowen Fld
17h 41m
2 stops
UVF2:18 pmCastries Hewanorra
Apr 1
UVF2:48 pmCastries Hewanorra
24h 00m
2 stops
BOI12:48 pmBoise Air Term. Gowen Fld
$768
American Airlines
Jul 20
PDX11:30 pmPortland
12h 34m
2 stops
UVF3:04 pmCastries Hewanorra
Jul 29
UVF2:58 pmCastries Hewanorra
30h 07m
2 stops
PDX6:05 pmPortland
$1,005
American Airlines
Jul 26
PDX6:00 amPortland
29h 10m
1 stop
UVF2:10 pmCastries Hewanorra
Aug 3
UVF3:10 pmCastries Hewanorra
22h 59m
2 stops
PDX11:09 amPortland
$1,009

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Castries 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 February 11, 2026.
Use the filters below to find and compare flights from Oregon to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandCastries

PDX - UVF

PDXUVF

Portland

Sun 6/28

7:45 pm-2:20 pm

2 stops39h 35m

Castries Hewanorra

Fri 7/3

3:05 pm-9:31 am

2 stops21h 26m

$681

PortlandCastries

PDX - UVF

PDXUVF

Portland

Sun 7/5

7:45 pm-2:20 pm

2 stops39h 35m

Castries Hewanorra

Tue 7/14

3:05 pm-9:31 am

2 stops21h 26m

$704

PortlandCastries

PDX - UVF

PDXUVF

Portland

Tue 7/28

9:45 pm-2:13 pm

1 stop13h 28m

Castries Hewanorra

Thu 8/6

3:30 pm-11:59 pm

1 stop11h 29m

$718

PortlandCastries

PDX - UVF

PDXUVF

Portland

Tue 8/4

11:00 pm-2:13 pm

1 stop12h 13m

Castries Hewanorra

Thu 8/13

3:28 pm-9:25 am

2 stops20h 57m

$723

PortlandCastries

PDX - UVF

PDXUVF

Portland

Wed 7/29

7:45 pm-2:20 pm

2 stops39h 35m

Castries Hewanorra

Fri 8/7

3:05 pm-9:31 am

2 stops21h 26m

$740

PortlandCastries

PDX - UVF

PDXUVF

Portland

Thu 7/30

2:30 pm-2:13 pm

1 stop20h 43m

Castries Hewanorra

Thu 8/6

3:30 pm-11:59 pm

1 stop11h 29m

$743

PortlandCastries

PDX - UVF

PDXUVF

Portland

Thu 8/6

11:00 pm-2:13 pm

1 stop12h 13m

Castries Hewanorra

Thu 8/13

3:28 pm-9:25 am

2 stops20h 57m

$748

BoiseCastries

BOI - UVF

BOIUVF

Boise Air Term. Gowen Fld

Wed 3/25

6:37 pm-2:18 pm

2 stops17h 41m

Castries Hewanorra

Wed 4/1

2:48 pm-12:48 pm

2 stops24h 00m

$768

PortlandCastries

PDX - UVF

PDXUVF

Portland

Sun 6/28

7:45 pm-2:20 pm

2 stops39h 35m

Castries Hewanorra

Fri 7/3

3:05 pm-9:31 am

2 stops21h 26m

$776

BoiseCastries

BOI - UVF

BOIUVF

Boise Air Term. Gowen Fld

Thu 4/30

1:53 pm-2:26 pm

2 stops22h 33m

Castries Hewanorra

Mon 5/4

2:45 pm-1:03 pm

2 stops24h 18m

$1,174

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Oregon to Castries

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

What is the cheapest airline that flies from Oregon to Castries Hewanorra?

Delta is the most popular carrier operating from Oregon to Castries Hewanorra

Cheap Oregon to Castries flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Castries

Fastest flight time

12h 27m

Direct flights

None
The fastest flight from Oregon to Castries takes 12h 27m
There are no direct flights from Oregon to Castries. There are no popular flight routes from Oregon to Castries.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Castries Hewanorra Airport?

    Prices for flights from Oregon to Castries Hewanorra Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oregon to Castries Hewanorra Airport?

  • How old do you have to be to fly from Oregon to Castries Hewanorra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The travel and health documents you'll need for your trip to Castries Hewanorra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castries Hewanorra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Castries

Compare and see reviews for airlines that fly from Oregon to Castries with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $667Free CancellationRating
7.2
11,267 reviews
Search American Airlines flights

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Castries?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Castries from Oregon.

Can I find flights from Oregon to Castries with flexible booking policies on momondo?

momondo does allow users to show only those flights to Castries from Oregon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oregon to Castries?

momondo helps you find the best flight between Oregon and Castries by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Castries, momondo offers a useful price alert feature which will track prices for flights to Castries from Oregon and alert you when they change.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport