What is the cheapest airline that flies from Oregon to Saint Thomas Island Cyril E King?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Oregon to Saint Thomas Island Cyril E King

What airlines fly to Saint Thomas Island?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Saint Thomas Island from Oregon according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Saint Thomas Island. Keep in mind that there are 4 different airlines that fly to Saint Thomas Island on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Saint Thomas Island?

Average flight duration from Oregon to Saint Thomas Island depends on which airport you fly into and out of. Flying from Portland to Saint Thomas Island is 9h 19m on average, while flying from Redmond to Saint Thomas Island is 17h 04m on average. Saint Thomas Island is the most popular airport in Saint Thomas Island.

When did momondo last update prices for flights from Oregon to Saint Thomas Island Cyril E King Airport?

Prices for flights from Oregon to Saint Thomas Island Cyril E King Airport refresh daily.

How many operators does momondo search for flights from Oregon to Saint Thomas Island Cyril E King Airport?

As of March 2026, there are 4 operators available to choose from for flights from Oregon to Saint Thomas Island Cyril E King Airport.

How old do you have to be to fly from Oregon to Saint Thomas Island Cyril E King Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Saint Thomas Island Cyril E King Airport.

What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

The travel and health documents you'll need for your trip to Saint Thomas Island Cyril E King 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 Saint Thomas Island Cyril E King Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$400 Cheap Flights from Oregon to Saint Thomas Island in 2026

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Find the cheapest flights from Oregon to Saint Thomas Island

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:53 pm - 2:46 pm

PDX

STT

12h 53m

1 stop

5:25 pm - 11:07 am

STT

PDX

20h 42m

2 stops

$400American Airlines

Sat, Mar 28 - Tue, Mar 31

10:53 pm - 11:12 am

PDX

STT

9h 19m

1 stop

2:05 pm - 11:53 pm

STT

PDX

12h 48m

1 stop

$420American Airlines

Wed, Apr 1 - Wed, Apr 8

11:59 pm - 3:31 pm

PDX

STT

12h 32m

1 stop

2:10 pm - 10:34 pm

STT

PDX

11h 24m

1 stop

$490United Airlines

Tue, Apr 21 - Wed, Apr 29

5:38 pm - 11:12 am

PDX

STT

14h 34m

2 stops

12:25 pm - 11:53 pm

STT

PDX

14h 28m

1 stop

$495American Airlines

Wed, Apr 1 - Wed, Apr 8

10:53 pm - 4:29 pm

PDX

STT

14h 36m

1 stop

1:53 pm - 11:44 pm

STT

PDX

12h 51m

1 stop

$510American Airlines

Tue, Mar 17 - Tue, Mar 24

10:30 pm - 11:38 am

PDX

STT

10h 08m

1 stop

12:49 pm - 10:08 pm

STT

PDX

12h 19m

1 stop

$542Delta

Sun, Mar 22 - Tue, Mar 24

7:03 pm - 12:20 pm

BOI

STT

15h 17m

2 stops

2:10 pm - 10:57 pm

STT

BOI

10h 47m

1 stop

$565United Airlines

Mon, Apr 13 - Mon, Apr 20

7:03 pm - 3:43 pm

BOI

STT

18h 40m

2 stops

2:10 pm - 11:02 pm

STT

BOI

10h 52m

1 stop

$680United Airlines

Fri, Apr 17 - Thu, Apr 23

6:15 pm - 1:47 pm

BOI

STT

17h 32m

2 stops

3:00 pm - 10:35 pm

STT

BOI

9h 35m

1 stop

$695Delta

Tue, Mar 31 - Tue, Apr 7

4:55 pm - 1:00 pm

RDM

STT

17h 05m

2 stops

1:55 pm - 11:47 pm

STT

RDM

12h 52m

2 stops

$906Delta

Fri, Mar 13 - Tue, Mar 17

American Airlines flights from Oregon to Saint Thomas Island

Our best American Airlines deals on Oregon to Saint Thomas Island flight tickets

American Airlines

Mar 28

PDX10:53 pmPortland

12h 53m

1 stop

STT2:46 pmSaint Thomas Island Cyril E King

Mar 31

STT5:25 pmSaint Thomas Island Cyril E King

20h 42m

2 stops

PDX11:07 amPortland

$400

American Airlines

Apr 1

PDX10:53 pmPortland

9h 19m

1 stop

STT11:12 amSaint Thomas Island Cyril E King

Apr 8

STT2:05 pmSaint Thomas Island Cyril E King

12h 48m

1 stop

PDX11:53 pmPortland

$420

American Airlines

Apr 1

PDX5:38 pmPortland

14h 34m

2 stops

STT11:12 amSaint Thomas Island Cyril E King

Apr 8

STT12:25 pmSaint Thomas Island Cyril E King

14h 28m

1 stop

PDX11:53 pmPortland

$495

Delta flights from Oregon to Saint Thomas Island

Our best Delta deals on Oregon to Saint Thomas Island flight tickets

Delta

Mar 6

PDX7:35 pmPortland

13h 47m

2 stops

STT1:22 pmSaint Thomas Island Cyril E King

Mar 16

STT12:49 pmSaint Thomas Island Cyril E King

12h 19m

1 stop

PDX10:08 pmPortland

$425

Delta

Mar 22

PDX10:30 pmPortland

10h 08m

1 stop

STT11:38 amSaint Thomas Island Cyril E King

Mar 24

STT12:49 pmSaint Thomas Island Cyril E King

12h 19m

1 stop

PDX10:08 pmPortland

$542

Delta

Jun 14

PDX10:05 pmPortland

11h 10m

1 stop

STT12:15 pmSaint Thomas Island Cyril E King

Jun 30

STT4:15 pmSaint Thomas Island Cyril E King

10h 44m

1 stop

PDX11:59 pmPortland

$615

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSaint Thomas Island

PDX - STT

PDXSTT

Portland

Sat 3/28

10:53 pm-2:46 pm

1 stop12h 53m

Saint Thomas Island Cyril E King

Tue 3/31

5:25 pm-11:07 am

2 stops20h 42m

$400

PortlandSaint Thomas Island

PDX - STT

PDXSTT

Portland

Wed 4/1

10:53 pm-11:12 am

1 stop9h 19m

Saint Thomas Island Cyril E King

Wed 4/8

2:05 pm-11:53 pm

1 stop12h 48m

$420

PortlandSaint Thomas Island

PDX - STT

PDXSTT

Portland

Tue 4/21

11:59 pm-3:31 pm

1 stop12h 32m

Saint Thomas Island Cyril E King

Wed 4/29

2:10 pm-10:34 pm

1 stop11h 24m

$490

PortlandSaint Thomas Island

PDX - STT

PDXSTT

Portland

Wed 4/1

5:38 pm-11:12 am

2 stops14h 34m

Saint Thomas Island Cyril E King

Wed 4/8

12:25 pm-11:53 pm

1 stop14h 28m

$495

PortlandSaint Thomas Island

PDX - STT

PDXSTT

Portland

Tue 3/17

10:53 pm-4:29 pm

1 stop14h 36m

Saint Thomas Island Cyril E King

Tue 3/24

1:53 pm-11:44 pm

1 stop12h 51m

$510

PortlandSaint Thomas Island

PDX - STT

PDXSTT

Portland

Sun 3/22

10:30 pm-11:38 am

1 stop10h 08m

Saint Thomas Island Cyril E King

Tue 3/24

12:49 pm-10:08 pm

1 stop12h 19m

$542

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Mon 4/13

7:03 pm-12:20 pm

2 stops15h 17m

Saint Thomas Island Cyril E King

Mon 4/20

2:10 pm-10:57 pm

1 stop10h 47m

$565

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Fri 4/17

7:03 pm-3:43 pm

2 stops18h 40m

Saint Thomas Island Cyril E King

Thu 4/23

2:10 pm-11:02 pm

1 stop10h 52m

$680

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Tue 3/31

6:15 pm-1:47 pm

2 stops17h 32m

Saint Thomas Island Cyril E King

Tue 4/7

3:00 pm-10:35 pm

1 stop9h 35m

$695

RedmondSaint Thomas Island

RDM - STT

RDMSTT

Bend/Redmond

Fri 3/13

4:55 pm-1:00 pm

2 stops17h 05m

Saint Thomas Island Cyril E King

Tue 3/17

1:55 pm-11:47 pm

2 stops12h 52m

$906

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Saint Thomas Island

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

Prices

Airlines

Other information

What is the cheapest month to fly to Saint Thomas Island?

The month of August is another great option to travel to Saint Thomas Island, with average flight prices from Oregon averaging around $560.

Can stopping save me money on Oregon to Saint Thomas Island flights?

You could potentially save up to 19% on your flight if you consider stops on a Oregon to Saint Thomas Island flight.

Cheap Oregon to Saint Thomas Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Saint Thomas Island

Fastest flight time	11h 10m
Direct flights	None

The fastest flight from Oregon to Saint Thomas Island takes 11h 10m

There are no direct flights from Oregon to Saint Thomas Island. There are no popular flight routes from Oregon to Saint Thomas Island.

Search flight deals

When did momondo last update prices for flights from Oregon to Saint Thomas Island Cyril E King Airport?
Prices for flights from Oregon to Saint Thomas Island Cyril E King Airport refresh daily.
How many operators does momondo search for flights from Oregon to Saint Thomas Island Cyril E King Airport?
As of March 2026, there are 4 operators available to choose from for flights from Oregon to Saint Thomas Island Cyril E King Airport.
How old do you have to be to fly from Oregon to Saint Thomas Island Cyril E King Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Saint Thomas Island Cyril E King Airport.
What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?
The travel and health documents you'll need for your trip to Saint Thomas Island Cyril E King 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 Saint Thomas Island Cyril E King 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 Saint Thomas Island

Compare and see reviews for airlines that fly from Oregon to Saint Thomas Island with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $245	Free Cancellation	Rating 6.3 8,491 reviews	Search Spirit Airlines flights
Delta	PriceFrom $282	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
United Airlines	PriceFrom $362	Free Cancellation	Rating 7.4 9,378 reviews	Search United Airlines flights
American Airlines	PriceFrom $559	Free Cancellation	Rating 7.1 11,375 reviews	Search American Airlines flights

St. John

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Saint Thomas Island?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Saint Thomas Island. momondo saves you time and could save you money on your trip.

Can I find flights from Oregon to Saint Thomas Island with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Thomas Island 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 Saint Thomas Island?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Saint Thomas Island.

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

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

An easier way to manage your Saint Thomas Island trip

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Cheap flights from Oregon to Saint Thomas Island from $400

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 Saint Thomas Island departing on 3/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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American Airlines flights from Oregon to Saint Thomas Island

Our best American Airlines deals on Oregon to Saint Thomas Island flight tickets

Delta flights from Oregon to Saint Thomas Island

Our best Delta deals on Oregon to Saint Thomas Island flight tickets

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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Oregon to Saint Thomas Island

What is the cheapest month to fly to Saint Thomas Island?

Can stopping save me money on Oregon to Saint Thomas Island flights?

What is the cheapest airline that flies from Oregon to Saint Thomas Island Cyril E King?

What airlines fly to Saint Thomas Island?

How long does it take to fly to Saint Thomas Island?

Cheap Oregon to Saint Thomas Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Saint Thomas Island

Fastest flight time

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Best airlines flying from Oregon to Saint Thomas Island

Compare and see reviews for airlines that fly from Oregon to Saint Thomas Island with momondo

Traveling to a place near Saint Thomas Island?

Why use momondo?

An easier way to manage your Saint Thomas Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the U.S. Virgin Islands

Airports servicing U.S. Virgin Islands

Fly your favorite airline to Saint Thomas Island

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint Thomas Island

List of cabin classes available on flights landing in Saint Thomas Island. Availability may vary depending on flight origin and airline.

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