A tree-lined street with blooming trees and a house in the background.

$193 Cheap Flights from Idaho Falls (IDA) to Redmond (RDM)

View $193 flight on Wed, Oct 28, 2026Opens in a new window

Popular airlines from Idaho Falls Regional Airport (IDA) to Redmond Municipal Airport (RDM)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Idaho Falls to Redmond (IDA-RDM)

Prices were available within the past 7 days and start at $193 for one-way flights and $385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Oct 22 - Wed, Oct 28
IDA
Idaho Falls
RDM
Redmond
$385 Roundtrip, found 2 days ago
$385
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Oct 22 from Idaho Falls to Redmond, returning Wed, Oct 28, priced at $385 found 2 days ago
Alaska Airlines
Fri, Feb 5 - Tue, Feb 9
IDA
Idaho Falls
RDM
Redmond
$404 Roundtrip, found 6 days ago
$404
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Feb 5 from Idaho Falls to Redmond, returning Tue, Feb 9, priced at $404 found 6 days ago
Delta
Wed, Feb 24 - Thu, Feb 25
IDA
Idaho Falls
RDM
Redmond
$405 Roundtrip, found 1 day ago
$405
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Feb 24 from Idaho Falls to Redmond, returning Thu, Feb 25, priced at $405 found 1 day ago
Delta
Wed, Feb 24 - Thu, Feb 25
IDA
Idaho Falls
RDM
Redmond
$408 Roundtrip, found 1 day ago
$408
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Feb 24 from Idaho Falls to Redmond, returning Thu, Feb 25, priced at $408 found 1 day ago
Alaska Airlines
Fri, Oct 23 - Wed, Oct 28
IDA
Idaho Falls
RDM
Redmond
$414 Roundtrip, found 3 days ago
$414
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Oct 23 from Idaho Falls to Redmond, returning Wed, Oct 28, priced at $414 found 3 days ago
Delta
Wed, Feb 24 - Thu, Feb 25
IDA
Idaho Falls
RDM
Redmond
$415 Roundtrip, found 1 day ago
$415
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Feb 24 from Idaho Falls to Redmond, returning Thu, Feb 25, priced at $415 found 1 day ago
Alaska Airlines
Thu, Oct 22 - Wed, Oct 28
IDA
Idaho Falls
RDM
Redmond
$420 Roundtrip, found 2 days ago
$420
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Oct 22 from Idaho Falls to Redmond, returning Wed, Oct 28, priced at $420 found 2 days ago
Alaska Airlines
Wed, Feb 24 - Thu, Feb 25
IDA
Idaho Falls
RDM
Redmond
$425 Roundtrip, found 1 day ago
$425
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Feb 24 from Idaho Falls to Redmond, returning Thu, Feb 25, priced at $425 found 1 day ago
United
Wed, Feb 24 - Thu, Feb 25
IDA
Idaho Falls
RDM
Redmond
$588 Roundtrip, found 1 day ago
$588
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 24 from Idaho Falls to Redmond, returning Thu, Feb 25, priced at $588 found 1 day ago
American Airlines
Fri, Nov 13 - Sun, Nov 15
IDA
Idaho Falls
RDM
Redmond
$1,275 Roundtrip, found 5 days ago
$1,275
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Nov 13 from Idaho Falls to Redmond, returning Sun, Nov 15, priced at $1,275 found 5 days ago

What you need to know for your flight from Idaho Falls Regional to Robert's Field

Idaho Falls (IDA) to Redmond (RDM) at a glance

Travel with a selection of airlines offering flights from Idaho Falls (IDA) to Redmond (RDM) on this domestic short-haul route. Compare choices from full-service carriers to discover the itinerary that best aligns with your budget, schedule, and travel plans while you explore the iconic sights and neighborhoods of Redmond. Here, you'll find essential information for flights departing from Idaho Falls Regional Airport (IDA) to Robert's Field Airport (RDM).

  • Fastest flight duration: around 3 hours in-flight, plus roughly 3 hours layover with one stop
  • Route distance: roughly 450 miles (725 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $145–$470, depending on seasonality and how far ahead you book

Flights from Idaho Falls Regional Airport (IDA) to Robert's Field Airport (RDM)

Based on the latest traveler bookings, here are the top airlines favored for journeys from Idaho Falls to Redmond, typically featuring one-stop service. Popular layovers include Seattle-Tacoma International Airport (SEA) with an approximate 2h 15m layover, Salt Lake City International Airport (SLC) at around 3 hours, and Denver International Airport (DEN) also with a 2h 15m layover. This variety allows you to balance price, total travel time, and cabin class to find the ideal itinerary for your needs.

  • Alaska Airlines: This full-service airline provides one-stop flights, with one-way ticket prices usually falling between $160 and $445. Approximately 67% of all departures on this route are operated by Alaska Airlines, featuring an in-flight duration of 3 hours and a total travel time of about 6 hours, including layover.
  • Delta: Offering one-stop service, this major carrier has one-way fares generally ranging from $145 to $435. Delta accounts for around 19% of the flights on this route, with a flight time of 3 hours and a total journey duration of roughly 6 hours, factoring in the layover.
  • United: A full-service airline, United provides one-stop flights with one-way fares typically between $170 and $405. They represent approximately 15% of departures on this route, boasting an in-flight time of 3 hours and an overall travel duration of about 6 hours, including the layover.

How to find the best prices for flights from Idaho Falls (IDA) to Redmond (RDM)

Getting some of the best deals on flights from Idaho Falls to Redmond is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures from 12 PM to 6 PM tend to offer lower prices and are also the most popular flight times. Additionally, flying on Monday generally results in cheaper fares, although Sunday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Redmond hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Robert's Field Airport from Idaho Falls Regional Airport

Redmond welcomes travelers from Idaho Falls with a range of transport options based on price, convenience, and proximity. Here's how to reach Redmond efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Redmond, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Robert's Field Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Robert's Field Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Robert's Field Airport, Redmond Transit Center, a bus station, is located about 1.9 miles away by car, providing convenient access for travelers needing public transportation.

Frequently asked questions

How much does a flight from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) cost?
You can find cheap one-way flights from $193 and cheap return flights from $385 Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) with Expedia. One-way flights usually range from $342 to $1030, and return flights typically cost between $427 and $1460. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
The cheapest month to fly from IDA to RDM is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
Enter IDA to RDM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
Delta is one of the cheapest airlines offering connecting flights from Idaho Falls (IDA) to Redmond (RDM), with round-trip tickets starting from around $624. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
To find a cheap flight from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
The earliest flight from Idaho Falls Regional (IDA) to Robert's Field (RDM) usually departs at around 5:00 AM, operated by United Airlines. This seasonal service is active in August, September, and November, giving you an early start to your trip to Oregon. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
The most popular departure times for flights from Idaho Falls (IDA) to Redmond (RDM) are from 6am to 9am. About 58% of passengers prefer this time window. Many major carriers, including Alaska Airlines and Delta Airlines, offer flights during this window. This timing is popular because it allows you to arrive in Redmond early in the day.
How long does it take to fly from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
A flight from IDA to RDM with a layover takes around 7 hours 20 minutes, with the route covering approximately 455 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
First class is available on flights from IDA to RDM. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) flight with Expedia?
It's easy to earn miles on a Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Redmond from Idaho Falls Regional (IDA)?
From Idaho Falls Regional (IDA), you can fly into Robert's Field (RDM) to reach Redmond. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Denver Intl. (DEN), Salt Lake City Intl. (SLC) before reaching Redmond. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) at the last minute?
Typically, booking a last minute flight from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) flight and hotel package?
Securing a Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field)?
If you booked your Idaho Falls, ID (IDA-Idaho Falls Regional) to Redmond, OR (RDM-Robert's Field) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Idaho Falls Regional
Destination airport
Robert's Field
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$384
Distance
455 mi

Book with confidence

Idaho Falls to Redmond Flights

The cheapest times to fly from Idaho Falls to Redmond

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Idaho Falls to Redmond are during the month of October. You can find some of the cheapest flights from Idaho Falls to Redmond with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Idaho Falls to Redmond

Sunday is one of the best days to book for cheap flights from Idaho Falls to Redmond: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Idaho Falls to Redmond

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Idaho Falls to Redmond in 2026. You can also book with separate airlines for your outbound and return journeys, from $193 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Idaho Falls to Redmond flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Idaho Falls to Redmond airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Idaho Falls to Redmond Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia