Cheap Flights to Sisters: Sisters Flight Deals

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Cheap round-trip flights to Sisters

Prices were available within the past 7 days and start at €346 for one-way flights and €332 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
United
United
United

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Sisters. 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 Sisters. 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 Sisters, or are just on the lookout for the best flights to Sisters, 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 Sisters 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.

Frequently asked questions

What is the name of Sisters' airport?
Robert’s Field Airport (RDM) is the only airport near Sisters.
How far is Roberts Field from central Sisters?
Long commutes aren’t a big deal if you plan ahead of time. Downtown Sisters is 32 kilometres from Roberts Field, so it’s smart to know how to get to the city before you land.
What airport is best to fly into Sisters?
With one main airport operating in Sisters, it won’t take you too long to get your hands on the best flight. You’ll be jetting off to Robert’s Field Airport (RDM), which sits around 32 kilometres from downtown.
How many airlines fly to Sisters?
Sisters is serviced by 5 airlines from 8 airports around the world.
Which airlines fly to Sisters?
Alaska Airlines and Delta Air Lines are some of the most sought-after airlines that offer flights to Sisters. Travelers often pick Northgate as a departure point with Alaska Airlines flying this route the most.
How many nonstop flights are there to Sisters?
Flying to someplace new is much easier when there aren’t any annoying stopovers. If you’re making your way to Sisters, the great news is that there are 151 direct flights every week.
Where are the most popular flights to Sisters departing from?
Travellers frequently set off from Seattle, San Francisco and Denver airports when going to Sisters.
How long is the flight to Sisters Airport?
If it’s Seattle you’re leaving behind, you’ll be airborne for around 1 hour and 5 minutes before you arrive in Sisters. Airport to airport from San Francisco typically takes 1 hour and 39 minutes and from Denver, the flight time is 2 hours and 46 minutes.
How to book the cheapest flight to Sisters?
If you want to have some extra spending money on your Sisters holiday, then listen up! As any experienced traveller will tell you, don’t book at the very last minute. Prices are generally more expensive just prior to the departure date. Don’t stop there, though. Do some research and check if there are multiple airports at your destination. Ticket prices often differ depending on which airport you jet into. Be sure to compare fares across airlines too. Finally, another easy way to save a few dollars is be ready to book at a moment’s notice. If you stumble on an irresistible deal, don’t think twice — grab it while the opportunity’s there.
How to survive the flight to Sisters?
Depending on where you’re coming from, your journey to Sisters could be completely painless or it could drag on forever. We’ve compiled some useful hints that will help you start your next big adventure on the right foot.What to pack in your hand luggage:

  • The secret to having a great flight experience is to plan ahead. So, let’s start with the essentials: passport, official ID, cash and daily medications. Next, take on board items that’ll help keep you entertained, like some electronic gadgets or a thrilling novel. It’s also smart to pack your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. Finally, don’t forget to chuck in toiletries like a toothbrush, cleansing wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Double-check that you don’t have sharp or pointed objects hiding in one of the compartments of your carry-on luggage. Other banned items include flammable or explosive products, such as aerosol cans and fuel, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The key to a comfortable flight is often as simple as your choice of clothes. Prepare for changes in temperature by bringing layers. That way you’ll stay nice and warm if the cabin starts to cool down. Shoes like flip flops and heels are best left in your checked suitcase. Instead, go for flat, closed-toed footwear like sneakers. Your feet will thank you for it.
  • Unfortunately, a risk of long-distance flying is developing DVT (deep vein thrombosis), a blood clotting condition caused by lengthy periods of inactivity. To avoid this, take every opportunity to walk around the cabin and stretch your legs. Compression socks and tights are another simple way to help lower your risk.

How to get through airport security fast when flying to Sisters?
The trick is to be prepared before you reach airport security. That way, you’ll be hopping onto that plane to Sisters in no time at all. Follow these helpful tips and get your trip off to a spectacular start:

  • First things first. Your boarding pass and travel ID will need to be inspected by security personnel. Keep them handy so you don’t have to dig around for them.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that is likely to trigger the alarm. Personal belongings like your belt, jacket and headphones will be required to go through the machine.
  • All electronic gadgets, including your phone and laptop, are also required to be scanned.
  • Remember to remove liquids and gels from your carry-on luggage. They often need to be sent through the X-ray separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a great footwear choice as you’re less likely to be asked to remove them when passing through security. Big boots and other heavy-style shoes are usually subjected to extra screening.
  • Airlines won’t allow any sharp items or pocket knives in your hand luggage. If you need to bring these kinds of items, put them in your checked baggage.

Flights to Sisters information
Destination airport
Robert's Field
Destination airport IATA code
RDM
Destination city name
Redmond
Return price
€332
*Available to Expedia members.