Cheap Flights from Boise to Cyril E. King

Compare Boise to Cyril E. King flight deals

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Flight deals from Boise Airport to Cyril E. King Airport

Looking for a cheap last-minute deal or the best return flight from Boise to Cyril E. King? Find the lowest prices on one-way and return tickets right here.

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

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

Boise to Saint Thomas: Flight information

The things to know before you go.
Cheapest flight foundR 4,558
Cheapest month to flyApril

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

The best price we found for a return flight from Boise to Cyril E. King is R 9,457. 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 Boise to Cyril E. King. But we found flights with one or more stops from R 9,457.
As of March 2026, there are no flights flying from Boise to Cyril E. King.
The cheapest month to fly from Boise to Cyril E. King is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boise Airport to Cyril E. King Airport on Monday, 23 March 2026.
No airlines currently offer direct flights between Boise 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, Allegiant Air offers the cheapest flight tickets to Cyril E. King.

Travelling from Boise Air Terminal (Gowen Field) Airport (BOI) to Cyril E. King Airport (STT): what you need to know

  • Leave plenty of time to catch your BOI to STT flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • If you're flying during a major holiday or other peak periods, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • Choose a stopover if you prefer to break up your flight. Just deselect 'Direct flights only' to look at your options for tickets from Boise Air Terminal (Gowen Field) Airport to Cyril E. King Airport. Hartsfield-Jackson Atlanta International Airport is a popular stopover on the BOI to STT route.

How to find the cheapest flights from Boise Air Terminal (Gowen Field) Airport (BOI) to Cyril E. King Airport (STT)

  • The lowest price we've seen for a one-way Boise Air Terminal (Gowen Field) Airport to Cyril E. King Airport flight is R 4,558. A return fare is currently R 9,457. Depending on the availability and when you book, these fares may change.

  • Don't leave everything to the last minute. You're more likely to find cheap tickets from BOI to STT if you book early. Airlines often have some fantastic early bird rates.

  • The 'Whole month' search tool shows you the cheapest flights from Boise Air Terminal (Gowen Field) Airport to Cyril E. King Airport across each month. It's an easy way to snap up a bargain if your trip dates aren't set in stone.

  • You don't need to check back in every day to see if fares have gone down when you create a Price Alert. We'll let you know as soon as there's a new deal on cheap flights from BOI to STT.

  • Tailor your flights using filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Boise Air Terminal (Gowen Field) Airport to Cyril E. King Airport.

Handy information about Boise Air Terminal (Gowen Field) Airport (BOI)

  • BOI is located at 3201 Airport Way.

  • 83.53% of flights departing from Boise Air Terminal (Gowen Field) Airport land at their destination according to schedule. Given its impressive on-time stats, delays are unlikely when jetting out of BOI.

  • Boise Air Terminal (Gowen Field) Airport is around 18 kilometres from central Boise. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of around 1 hour 35 minutes on public transport.

  • Looking for a convenient hotel near BOI? If you're catching an early flight from Boise Air Terminal (Gowen Field) Airport to Cyril E. King Airport, these stays will put you moments from your departure lounge:

Arriving at Cyril E. King Airport (STT)

  • Lock in the best deal by booking your vehicle from Cyril E. King Airport about four weeks before your trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.