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Cheap flights from Oregon to Castries from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Castries departing on 8/3. 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
1 adult, Economy, 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.
Delta Logo
9:39 pm - 2:05 pm
PDX
-
UVF
13h 26m
1 stop
Delta Logo
3:25 pm - 10:06 am
UVF
-
PDX
21h 41m
1 stop
$808Delta
Tue, May 12 - Tue, May 19
Delta Logo
5:51 pm - 2:05 pm
PDX
-
UVF
17h 14m
2 stops
Delta Logo
3:25 pm - 10:06 am
UVF
-
PDX
21h 41m
1 stop
$813Delta
Tue, May 12 - Tue, May 19
Delta Logo
9:45 pm - 2:23 pm
PDX
-
UVF
13h 38m
1 stop
Delta Logo
3:38 pm - 10:37 am
UVF
-
PDX
21h 59m
1 stop
$833Delta
Mon, Sep 14 - Mon, Sep 21
Delta Logo
5:10 pm - 2:23 pm
PDX
-
UVF
18h 13m
2 stops
Delta Logo
3:38 pm - 10:37 am
UVF
-
PDX
21h 59m
1 stop
$838Delta
Mon, Sep 14 - Mon, Sep 21
American Airlines Logo
4:07 pm - 2:00 pm
BOI
-
UVF
19h 53m
2 stops
American Airlines Logo
3:15 pm - 2:02 pm
UVF
-
BOI
24h 47m
2 stops
$895American Airlines
Mon, Aug 3 - Tue, Aug 11
Multiple Airlines Logo
7:45 pm - 2:10 pm
PDX
-
UVF
39h 25m
2 stops
Multiple Airlines Logo
2:15 pm - 1:04 pm
UVF
-
PDX
25h 49m
2 stops
$930Multiple Airlines
Sun, Jun 7 - Sat, Jun 13
JetBlue Logo
2:30 pm - 3:35 pm
PDX
-
UVF
46h 05m
2 stops
JetBlue Logo
2:10 pm - 1:10 pm
UVF
-
PDX
26h 00m
2 stops
$1,199JetBlue
Fri, May 22 - Sat, May 30
United Airlines Logo
11:05 am - 12:10 pm
PDX
-
UVF
22h 05m
2 stops
United Airlines Logo
12:55 pm - 11:53 pm
UVF
-
PDX
13h 58m
1 stop
$1,258United Airlines
Fri, May 22 - Sat, May 30
Multiple Airlines Logo
7:45 pm - 1:40 pm
PDX
-
UVF
38h 55m
3 stops
Multiple Airlines Logo
3:05 pm - 9:30 am
UVF
-
PDX
21h 25m
2 stops
$1,287Multiple Airlines
Tue, May 12 - Tue, May 19
American Airlines Logo
10:58 am - 1:45 pm
RDM
-
UVF
23h 47m
2 stops
American Airlines Logo
2:48 pm - 1:04 pm
UVF
-
RDM
25h 16m
3 stops
$3,405American Airlines
Thu, May 14 - Thu, May 21

Delta flights from Oregon to Castries

Our best Delta deals on Oregon to Castries flight tickets
Delta
May 12
PDX9:39 pmPortland
13h 26m
1 stop
UVF2:05 pmCastries Hewanorra
May 19
UVF3:25 pmCastries Hewanorra
21h 41m
1 stop
PDX10:06 amPortland
$808
Delta
May 12
PDX5:51 pmPortland
17h 14m
2 stops
UVF2:05 pmCastries Hewanorra
May 19
UVF3:25 pmCastries Hewanorra
21h 41m
1 stop
PDX10:06 amPortland
$813
Delta
Sep 14
PDX9:45 pmPortland
13h 38m
1 stop
UVF2:23 pmCastries Hewanorra
Sep 21
UVF3:38 pmCastries Hewanorra
21h 59m
1 stop
PDX10:37 amPortland
$833

United Airlines flights from Oregon to Castries

Our best United Airlines deals on Oregon to Castries flight tickets
United Airlines
May 22
PDX11:05 amPortland
22h 05m
2 stops
UVF12:10 pmCastries Hewanorra
May 30
UVF12:55 pmCastries Hewanorra
13h 58m
1 stop
PDX11:53 pmPortland
$1,258
United Airlines
May 22
PDX5:00 pmPortland
19h 31m
1 stop
UVF3:31 pmCastries Hewanorra
May 30
UVF12:55 pmCastries Hewanorra
13h 58m
1 stop
PDX11:53 pmPortland
$1,460

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 April 1, 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

Cheapest round-trip
Quickest round-trip

PortlandCastries

PDX - UVF

PDXUVF

Portland

Tue 5/12

9:39 pm-2:05 pm

1 stop13h 26m

Castries Hewanorra

Tue 5/19

3:25 pm-10:06 am

1 stop21h 41m

$808

PortlandCastries

PDX - UVF

PDXUVF

Portland

Tue 5/12

5:51 pm-2:05 pm

2 stops17h 14m

Castries Hewanorra

Tue 5/19

3:25 pm-10:06 am

1 stop21h 41m

$813

PortlandCastries

PDX - UVF

PDXUVF

Portland

Mon 9/14

9:45 pm-2:23 pm

1 stop13h 38m

Castries Hewanorra

Mon 9/21

3:38 pm-10:37 am

1 stop21h 59m

$833

PortlandCastries

PDX - UVF

PDXUVF

Portland

Mon 9/14

5:10 pm-2:23 pm

2 stops18h 13m

Castries Hewanorra

Mon 9/21

3:38 pm-10:37 am

1 stop21h 59m

$838

BoiseCastries

BOI - UVF

BOIUVF

Boise Air Term. Gowen Fld

Mon 8/3

4:07 pm-2:00 pm

2 stops19h 53m

Castries Hewanorra

Tue 8/11

3:15 pm-2:02 pm

2 stops24h 47m

$895

PortlandCastries

PDX - UVF

PDXUVF

Portland

Sun 6/7

7:45 pm-2:10 pm

2 stops39h 25m

Castries Hewanorra

Sat 6/13

2:15 pm-1:04 pm

2 stops25h 49m

$930

PortlandCastries

PDX - UVF

PDXUVF

Portland

Fri 5/22

2:30 pm-3:35 pm

2 stops46h 05m

Castries Hewanorra

Sat 5/30

2:10 pm-1:10 pm

2 stops26h 00m

$1,199

PortlandCastries

PDX - UVF

PDXUVF

Portland

Fri 5/22

11:05 am-12:10 pm

2 stops22h 05m

Castries Hewanorra

Sat 5/30

12:55 pm-11:53 pm

1 stop13h 58m

$1,258

PortlandCastries

PDX - UVF

PDXUVF

Portland

Tue 5/12

7:45 pm-1:40 pm

3 stops38h 55m

Castries Hewanorra

Tue 5/19

3:05 pm-9:30 am

2 stops21h 25m

$1,287

RedmondCastries

RDM - UVF

RDMUVF

Bend/Redmond

Thu 5/14

10:58 am-1:45 pm

2 stops23h 47m

Castries Hewanorra

Thu 5/21

2:48 pm-1:04 pm

3 stops25h 16m

$3,405

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

Air Canada, Delta, and United Airlines are the most popular carriers 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 26m

Direct flights

None
The fastest flight from Oregon to Castries takes 12h 26m
There are no direct flights from Oregon to Castries. There are no popular flight routes from Oregon to Castries.
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Frequently asked questions about flying from Oregon to Castries

  • 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
7.1
11,545 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