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Cheap Flights to Sweet: Sweet Flight Deals

View €111 flight on Tue, 26 Jan 2027Opens in a new window

Popular airlines to Sweet

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Cheap round-trip flights to Sweet

Prices were available within the past 7 days and start at €111 for one-way flights and €264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
United
Alaska Airlines
Icelandair

Frequently asked questions

What is the name of Sweet's airport?
Book a flight to Sweet and you'll be hitting the tarmac at Boise Airport (BOI).
What airport is best to fly into Sweet?
Make your way through the glass doors of Boise Airport (BOI) and your Sweet adventure will have begun! The city's main airport, it's located 56 kilometres from the centre of town.
How many airlines fly to Sweet?
Sweet is serviced by 7 air carriers from at least 24 airports around the world.
Which airlines fly to Sweet?
Alaska Airlines and Delta are some of the leading airlines with flights to Sweet. Travellers often pick Seattle to take off from with Alaska Airlines flying this route the most.
How many nonstop flights are there to Sweet?
Flying to a new place is much more straightforward when there aren't any lengthy stopovers. If you're heading to Sweet, the awesome news is that there are around 515 direct flights operating each week.
Where are the most popular flights to Sweet departing from?
A large number of flights to Sweet set off from Seattle, Denver and Phoenix airports.
How long is the flight to Sweet Airport?
If you're heading to Sweet from Seattle, you'll have a flight time of 1 hour and 25 minutes. Those jetting off from Denver can expect to be on the plane for 2 hours and 8 minutes. From Phoenix it's about 2 hours and 18 minutes away.
How to book the cheapest flight to Sweet?
Don't leave locking in your flight to Sweet until the last possible moment. That's one trick frequent jet-setters use to get the best prices. Booking in advance means more options and cheaper flights. Don't stop there, though. Do some research and find out if there are multiple airports at your destination. Fares often differ depending on the airport you use. Don't forget to compare fares across airlines as well. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and be ready to secure your ticket as soon as you see a great bargain. The best deals don't last long.
Do you have any tips for my flight to Sweet?
We've rounded up all the info you need to make your flight as enjoyable as possible. Follow our tips and you'll be breezing through the airport and having a ball in Sweet in no time. What to pack in your hand luggage:
  • First and foremost, pack your passport, official ID, credit cards and medications. Next, you'll want some extra in-flight entertainment to while away the time. A juicy book and a tablet filled with your favourite movies are some fantastic options. If you hope to catch forty winks, a comfy neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, make room for a toothbrush and some facial wipes so you'll hop off the plane looking fresh and ready to go.
Do not pack the following items in your hand luggage:
  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your Swiss Army knife, and products which are explosive or flammable, such as spray paint, flares and fireworks, are also prohibited.
What to wear on a flight:
  • Comfort should be your number one priority when choosing what to wear on board. Loose clothing is a smart choice, as are enclosed shoes like sneakers.
  • The result of prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers on long-distance flights. Reduce the risks by staying hydrated, keeping your lower limbs moving and wearing compression socks to help improve your circulation.
How to get through airport security fast when flying to Sweet?
A little pre-planning before you arrive at the airport will make your trip to Sweet easy and painless. Read through our handy hints for a speedy journey past security:
  • Security personnel first need to know that you have a valid ID and boarding pass before you can proceed any further. Have them in your hand, ready for inspection.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes items like earphones or headphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening.
  • Electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry, you'll be back online before you know it.
  • Remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a sensible footwear choice as you're less likely to have to remove them when passing through security. Boots and heavier-style shoes are often subjected to additional screening.
  • Sharp items can't be taken on board. They'll be seized at security, so pack them safely away in your checked suitcase.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Sweet. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Sweet. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Sweet, or are just on the lookout for the best flights to Sweet, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Sweet to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Boise
Destination airport IATA code
BOI
Destination city name
Boise
Return price
€264

Trending flights to Sweet

Prices were available within the past 7 days and start at €111 for one-way flights and €264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
*Available to Expedia members.