$130 Cheap flights from Idaho Falls Regional to Portland Intl. (IDA to PDX)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Idaho Falls Regional to Portland Intl.

Compare Flight Prices from Idaho Falls to Portland

Affordable Airfare Tickets from IDA to PDX Airport

The cheapest flights to Portland Intl. found within the past 7 days were $257 round trip and $130 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 4 - Tue, Jun 10
IDA
Idaho Falls
PDX
Portland
$257 Roundtrip, found 10 hours ago
$257
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jun 4 from Idaho Falls to Portland, returning Tue, Jun 10, priced at $257 found 10 hours ago
Tue, Jun 3 - Tue, Jun 3
IDA
Idaho Falls
PDX
Portland
$261 Roundtrip, found 10 hours ago
$261
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Idaho Falls to Portland, returning Tue, Jun 3, priced at $261 found 10 hours ago
Tue, Jun 3 - Tue, Jun 10
IDA
Idaho Falls
PDX
Portland
$261 Roundtrip, found 10 hours ago
$261
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Jun 3 from Idaho Falls to Portland, returning Tue, Jun 10, priced at $261 found 10 hours ago
Tue, Jun 3 - Wed, Jun 4
IDA
Idaho Falls
PDX
Portland
$285 Roundtrip, found 10 hours ago
$285
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Idaho Falls to Portland, returning Wed, Jun 4, priced at $285 found 10 hours ago
Wed, Jun 4 - Sun, Jun 8
IDA
Idaho Falls
PDX
Portland
$291 Roundtrip, found 10 hours ago
$291
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jun 4 from Idaho Falls to Portland, returning Sun, Jun 8, priced at $291 found 10 hours ago
Sat, May 24 - Thu, May 29
IDA
Idaho Falls
PDX
Portland
$295 Roundtrip, found 5 days ago
$295
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, May 24 from Idaho Falls to Portland, returning Thu, May 29, priced at $295 found 5 days ago
Tue, Jun 3 - Sat, Jun 7
IDA
Idaho Falls
PDX
Portland
$296 Roundtrip, found 10 hours ago
$296
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Idaho Falls to Portland, returning Sat, Jun 7, priced at $296 found 10 hours ago
Tue, Jun 3 - Sun, Jun 8
IDA
Idaho Falls
PDX
Portland
$296 Roundtrip, found 10 hours ago
$296
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Jun 3 from Idaho Falls to Portland, returning Sun, Jun 8, priced at $296 found 10 hours ago
Mon, Jul 21 - Tue, Jul 29
IDA
Idaho Falls
PDX
Portland
$298 Roundtrip, found 6 days ago
$298
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Jul 21 from Idaho Falls to Portland, returning Tue, Jul 29, priced at $298 found 6 days ago
Tue, Aug 5 - Tue, Aug 12
IDA
Idaho Falls
PDX
Portland
$306 Roundtrip, found 6 days ago
$306
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Aug 5 from Idaho Falls to Portland, returning Tue, Aug 12, priced at $306 found 6 days ago

Frequently asked questions

Are there direct flights from Idaho Falls Regional Airport to PDX Airport?
Wander wisely and lock in a direct flight from IDA to PDX with Allegiant Air. This air carrier is the smart choice if you’d prefer to get to Portland as fast as you can.
How long is the flight from Idaho Falls Regional Airport to PDX Airport?
The flight time between IDA and PDX Airport is ordinarily around 4 hours and 30 minutes. Make your trip more comfortable by saving a few shows on your tablet or laptop and enjoying them with your seat reclined.
What is the flight distance from IDA to PDX?
With a flight distance of just 540 mi, a short book or a few episodes of your favorite TV show is all you’ll need to keep yourself entertained on the trip between IDA and Portland Airport. You’ll be hopping off the aircraft and jumping straight into your fun adventures in no time.
What airlines fly from Idaho Falls Regional Airport to Portland Intl. Airport (PDX)?
Many wise wanderers choose to travel with Allegiant Air from Idaho Falls to Portland. This highly rated air carrier not only offers as many as 8 flights per month, it also flies direct.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Idaho Falls to Portland

 

Traveling From
Idaho Falls Regional
Traveling To
Portland Intl.
Shortest Flight Time
0 hours 20 mins
Earliest Departure Time
5:23PM PDT
Latest Departure Time
5:23PM PDT
Lowest Flight Price
$257

Route Info

Flight path for flights from Idaho Falls Regional Airport to Portland International Airport.


Origin:
IDA - Idaho Falls Regional Airport
Destination:
PDX - Portland International Airport
Distance:
821.00 miles


Discover our best flights from Idaho Falls IDA to Portland PDX. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Idaho Falls IDA to Portland PDX at the right price  

Airfares to Portland PDX from Idaho Falls IDA currently cost between $257 and $306. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Idaho Falls IDA to Portland PDX 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Idaho Falls IDA to Portland PDX on Travelocity starting at $130. Prices and availability subject to change. Additional terms may apply. 

 

Get to Portland PDX from Idaho Falls IDA quicker with direct flights. 

Get to Portland faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to PDX from IDA to take around 0 hour(s) 20 min(s).  

 

Find our cheapest airfares for flights from Idaho Falls IDA to Portland PDX

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to PDX from IDA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Idaho Falls IDA to Portland PDX today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Idaho Falls IDA to Portland PDX. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Portland PDX from Idaho Falls IDA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to PDX from IDA have this option.  

 

Travel with confidence when you book flights to Portland PDX from Idaho Falls IDA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.