Cheap Flights from Portland (PDX) to Cyril E. King (STT)

Compare Portland to Cyril E. King flight deals

Find the cheapest month or even day of the year to fly to Cyril E. King

Book the best Cyril E. King fare with no extra fees

Flight deals from Portland to Cyril E. King

Looking for a cheap last-minute deal or the best return flight from Portland Airport to Cyril E. King Airport? If you want to travel next month, return fares start from £630. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Portland to Cyril E. King

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Cyril E. King flights are currently cheapest in October.

Portland to Saint Thomas: Flight information

The things to know before you go.
Cheapest flight found£158
Cheapest month to flyOctober

Finding cheap flights from Portland to Cyril E. King: Frequently asked questions

The best price we found for a return flight from Portland to Cyril E. King is £318. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Portland to Cyril E. King. But we found flights with one or more stops from £318.
As of June 2026, there are no flights flying from Portland to Cyril E. King.
The cheapest month to fly from Portland to Cyril E. King is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Cyril E. King Airport on Saturday, 6 February 2027.
No airlines currently offer direct flights between Portland Airport and Cyril E. King Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cyril E. King but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint Thomas is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to Cyril E. King.

Travelling from Portland Airport (PDX) to Cyril E. King Airport (STT): what you need to know

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your PDX to STT flight.

  • Heading away during a peak period like school or public holidays? Expect longer queues at security and check-in. To play it safe, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Portland Airport to Cyril E. King Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Worthwhile stopovers between PDX and STT include:

    • New York Newark Airport

    • Minneapolis St Paul Airport

    • Washington Dulles Airport

How to find the cheapest flights from Portland Airport (PDX) to Cyril E. King Airport (STT)

  • The cheapest price we've seen for a one-way Portland Airport to Cyril E. King Airport flight is £158. A return ticket right now is £318. Depending on the availability when you book, these fares can change.

  • It's usually smart to book early if you're looking for cheap tickets from PDX to STT. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • Getting cheap flights from Portland Airport to Cyril E. King Airport is easier if you can be flexible with your travel dates. Use the 'Whole month' tool to see the lowest fares across the month and bag a great deal.

  • Landing cheap flights from PDX to STT is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as a lower fare pops up.

  • Find the right flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Portland Airport to Cyril E. King Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Portland Airport (PDX)

  • The address for PDX is 7000 NE Airport Way.

  • Portland Airport maintains a strong on-time performance, so you're less likely to experience disruptions. Departures from PDX land at their destination as scheduled 83% of the time.

  • Portland Airport is around 19 kms (12 miles) from central Portland. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • Catching public transport? You can expect a journey time of around 40 minutes.

  • Get your trip off to a stress-free start by staying near PDX. Whether you're boarding an early flight from Portland Airport to Cyril E. King Airport or just don't like being rushed, these hotels have you covered:

Arriving at Cyril E. King Airport (STT)

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a Portland Airport to Cyril E. King Airport flight. Book one of these accommodation options near STT instead:

  • Begin your adventure by picking up a Cyril E. King Airport rental car. Grab a set of wheels from Budget, Alamo or Thrifty and explore beyond Saint Thomas's main sights.

  • Booking your vehicle from Cyril E. King Airport about four weeks ahead can help you get the best possible rate.

When to fly to Cyril E. King Airport (STT)

  • The quietest month for a flight from Portland Airport to Cyril E. King Airport is September, while April is the busiest. Choose the best time to go to Saint Thomas based on whether you prefer a faster pace or a more relaxed vibe.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.