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Cheap Flights to Post , OR from CA $123

View CA $123 flight on Tue, Oct 20, 2026Opens in a new window

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How much is the cheapest flight to Post?

Prices were available within the past 7 days and start at CA $123 for one-way flights and CA $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Alaska Airlines
American Airlines
United
WestJet

Find the cheapest month to fly from Columbus (CMH) to Redmond (RDM)

From CA $336 - CA $815 per traveller.

Frequently asked questions

What is the name of Post's airport?
Post has only one airport, Robert's Field Airport (RDM).
What airport is best to fly into Post?
RDM is the main airport in Post. Before you jet off, it's a smart idea to research a little about it. It sits 80 kilometres from the centre of town.
How many airlines fly to Post?
There are 5 airlines connecting Post with 11 airports globally.
Which airlines fly to Post?
Alaska Airlines and Delta frequently fly to Post. Hopping on an Alaska Airlines flight from Seattle is one of the most popular ways to get there.
How many nonstop flights are there to Post?
With roughly 146 direct flights operating every week, you'll be hitting the tarmac in Post before you can ask, "Are we there yet?"
Where are the most popular flights to Post departing from?
Flights to Post departing from Seattle, San Francisco and Phoenix airports are highly sought after.
How long is the flight to Post Airport?
If you're heading to Post from Seattle, you're looking at a flight time of 1 hour and 12 minutes. Those leaving from San Francisco can expect to be in the air for 1 hour and 41 minutes. From Phoenix it's approximately 2 hours and 38 minutes away.
How to book the cheapest flight to Post?
If you want to have some extra spending money on your trip to Post, then listen up! As any experienced traveller knows, don't book at the very last minute. Airfares are often highest just prior to the departure date. Also, look around online and compare your options. If your destination has multiple airports, you may be able to score a better price by flying into one that's farther away. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and be ready to secure your ticket as soon as you spot a bargain. The best deals never last long.
Do you have any tips for my flight to Post?
Depending on where you're coming from, your journey to Post could be completely painless or it could go on forever. We've put together some handy tips that will help you start your next great adventure on the right foot. What to pack in your hand luggage:
  • It's simple — first, put in your passport, important documents, bank cards and daily medications. Next, you'll want some entertainment to help pass the time. A thrilling novel and a phone crammed with your favourite movies are some fantastic options. If you intend to take a quick nap, a neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, make room for a toothbrush and some cleansing wipes so you'll arrive at your destination looking fresh and ready to go.
Do not pack the following items in your hand luggage:
  • Check carefully that you don't have a Swiss Army knife hiding in one of the zippers of your carry-on luggage. Other prohibited items include explosive or flammable products, such as aerosol cans and bleach, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • Your goal here is to feel as comfortable as you can. Go for a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to bring a pullover in case it gets cold in the cabin.
  • The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers on long-haul flights. Reduce the risks by staying hydrated, keeping your feet and legs moving and wearing compression socks to help your circulation.
How to get through airport security fast when flying to Post?
As seasoned travellers know, the secret is to be well prepared before you reach the security gate. That way, you'll be hopping onto that plane to Post before you know it. Follow these tips and get your trip off to a terrific start:
  • First things first. Your boarding pass and travel ID will need to be inspected by security personnel. Have them close by to avoid fumbling around for them.
  • Your coat, belt, keys and other items in your pocket, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • All your electronics, including your laptop and phone, are also required to be scanned.
  • Want to bring along your favourite hand cream? No problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, it's OK to bring with you in your carry-on.
  • It's also possible you'll be required to take your shoes off for scanning, so wearing slip-on shoes is always a wise idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board and will be confiscated.

Book with confidence

Find Your Flights to Post RDM

Cheap flights to Post (RDM)

Get started finding a cheap flight to Post on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Post.

Roundtrip prices range from CA $279 - CA $687, and one-ways Post start as low as CA $123.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Post (RDM)

You have several options for which airline you choose to travel with to Post. There are 10 airlines flying into RDM: Alaska Airlines, Delta, American Airlines, United, WestJet. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Post (RDM) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to RDM in October and in October for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to Post RDM

Travel information

Destination airport
Robert's Field
Destination airport IATA code
RDM
Destination city name
Redmond
Roundtrip price
CA $279
*Available to Expedia members.