Question 1

Which is the best airline for flights from Idaho Falls to Portland, Alaska Airlines or Delta?

Accepted Answer

The two airlines most popular with KAYAK users for flights from Idaho Falls to Portland are Alaska Airlines and Delta. With an average price for the route of $423 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $463 and an overall rating of 7.8.

Question 2

How long does a flight from Idaho Falls to Portland take?

Accepted Answer

Nonstop flights from Idaho Falls generally make it to Portland in 1h 36m. The flying distance between the two cities is 537 miles.

Question 3

How many flights are there between Idaho Falls and Portland per day?

Accepted Answer

Each day, there are between 1 and 2 nonstop flights that take off from Idaho Falls and land in Portland, with an average flight time of 1h 53m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 8 flights. The most frequent day of departure is Monday, when 25% of all weekly flights depart. The fewest flights depart on a Tuesday.

Question 4

How many flights are there between Idaho Falls and Portland per day?

Accepted Answer

Each day, there are between 1 and 2 nonstop flights that take off from Idaho Falls and land in Portland, with an average flight time of 1h 53m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 8 flights. The most frequent day of departure is Monday, when 25% of all weekly flights depart. The fewest flights depart on a Tuesday.

Question 5

What is the cheapest flight from Idaho Falls to Portland?

Accepted Answer

In the last 5 days, the lowest price for a flight from Idaho Falls to Portland was $68 for a one-way ticket and $234 for a round-trip.

Question 6

Do I need a passport to fly between Idaho Falls and Portland?

Accepted Answer

A passport is not required to fly from Idaho Falls to Portland.

Question 7

What’s the cheapest day of the week to fly from Idaho Falls to Portland?

Accepted Answer

If your flying dates are flexible, you should consider flying to Portland on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Idaho Falls to Portland. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

Question 8

What’s the cheapest day of the week to fly from Idaho Falls to Portland?

Accepted Answer

If your flying dates are flexible, you should consider flying to Portland on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Idaho Falls to Portland. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

Question 9

Which airports will I be using when flying from Idaho Falls to Portland?

Accepted Answer

When flying out of Idaho Falls you will be using Idaho Falls Fanning Field. You will be landing at Portland, also known as Portland.

Question 10

What’s the earliest departure time from Idaho Falls to Portland?

Accepted Answer

Early birds can take the earliest flight from Idaho Falls at 3:57 pm and will be landing in Portland at 4:50 pm.

Question 11

What’s the latest departure time from Idaho Falls to Portland?

Accepted Answer

If you prefer to fly at night, the latest flight from Idaho Falls to Portland jets off at 3:57 pm and lands at 4:50 pm.

Question 12

Which airlines fly non-stop between Idaho Falls and Portland?

Accepted Answer

There are 2 airlines that fly nonstop from Idaho Falls to Portland. They are Alaska Airlines and Allegiant Air. The cheapest airline for this route is Allegiant Air, with the best round-trip deal found costing $82. On average, the best prices for this route can be found at Allegiant Air.

Question 13

Which airlines fly non-stop between Idaho Falls and Portland?

Accepted Answer

There are 2 airlines that fly nonstop from Idaho Falls to Portland. They are Alaska Airlines and Allegiant Air. The cheapest airline for this route is Allegiant Air, with the best round-trip deal found costing $82. On average, the best prices for this route can be found at Allegiant Air.

Question 14

Which airlines offer Wi-Fi service onboard planes from Idaho Falls to Portland?

Accepted Answer

Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Idaho Falls to Portland flight route.

Question 15

Which aircraft models fly most regularly from Idaho Falls to Portland?

Accepted Answer

The Airbus A320-100/200 is the aircraft model that flies most regularly on the Idaho Falls to Portland flight route.

Question 16

Which airline alliances offer flights from Idaho Falls to Portland?

Accepted Answer

SkyTeam, and oneworld are the airline alliances operating flights between Idaho Falls and Portland, with SkyTeam being the most commonly used for this route.

Question 17

On which days can I fly direct from Idaho Falls to Portland?

Accepted Answer

There are nonstop flights from Idaho Falls to Portland on a daily basis.

Question 18

Which is the best way to get downtown Portland from Portland International Airport (PDX)?

Accepted Answer

You can easily commute from Portland International Airport (PDX) to the city center of Portland via bus. Central Oregon Breeze bus runs regularly between these two points, covering the 12.4-mile distance in approximately 20 minutes. The service operates daily. However, if you want to get there in under 17min, consider taking a taxi.

Question 19

Are there car rentals at PDX?

Accepted Answer

Nothing beats the flexibility and convenience of exploring the city of Portland in a car. To this end, you won’t be surprised to find a wide range of hire agencies running their desks here, including Enterprise and Hertz. Their desks are located in the parking garage first level, opposite the luggage claim. Make early reservations to enjoy affordable rates.

Question 20

Which family amenities are at Portland International Airport (PDX)?

Accepted Answer

PDX features designated lactation rooms where moms with kids can escape to breastfeed and breast pump in privacy. These private suites are situated in the concourse Level, adjacent to gates 5 and 6, and contain comfortable chairs, power sockets, changing tables and sinks.

Question 21

Are there smoking areas at Portland International Airport (PDX)?

Accepted Answer

​​​​​​​The airport policy forbids lighting a cigarette within the arrival halls and inside the terminal. Nevertheless, you may smoke in the spaces outside the arrival terminals. Ask the airport personnel for directions.

Question 22

What is the cheapest month to fly from Idaho Falls to Portland?

Accepted Answer

The cheapest month for flights from Idaho Falls to Portland is June, where tickets cost $119 (return) on average. On the other hand, the most expensive months are April and February, where the average cost of round-trip tickets is $566 and $448 respectively.

Question 23

What is the cheapest month to fly from Idaho Falls to Portland?

Accepted Answer

The cheapest month for flights from Idaho Falls to Portland is June, where tickets cost $119 (return) on average. On the other hand, the most expensive months are April and February, where the average cost of round-trip tickets is $566 and $448 respectively.

Question 24

How does KAYAK find such low prices on flights from Idaho Falls to Portland?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Portland.

Question 25

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Portland?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Idaho Falls is likely to change within 7 days, so travelers know whether to wait or book now.

Question 26

What is the Hacker Fare option on flights from Idaho Falls to Portland?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and PDX can sometimes prove cheaper using this method.

Question 27

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Portland?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 28

What is the cheapest layover airport when flying from Idaho Falls to Portland?

Accepted Answer

Flights via Seattle (SEA) offer the most affordable fares, with an average round-trip price of $469.

Question 29

What is the most popular layover airport when flying from Idaho Falls to Portland?

Accepted Answer

Salt Lake City (SLC) is the top choice – 53% of KAYAK users who clicked on 1-stop flights from Idaho Falls to Portland picked an itinerary connecting there.

Question 30

Which layover airport has the quickest connection when flying from Idaho Falls to Portland?

Accepted Answer

If you prefer a quick connection, Salt Lake City (SLC) often has the shortest layovers from Idaho Falls to Portland, with an average of 1h 21m.

Question 31

Which layover airport offers the shortest total travel time from Idaho Falls to Portland?

Accepted Answer

Consider flying via Seattle (SEA) for the shortest journey. The average one-way travel time for flights connecting there is 4h 34m.

Question 32

Which cabin class options are there for flights between Idaho Falls and Portland?

Accepted Answer

There are 3 cabin class options for the route. These are First, Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 33

Which cabin class options are there for flights between Idaho Falls and Portland?

Accepted Answer

There are 3 cabin class options for the route. These are First, Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 34

Which airlines provide the cheapest flights from Idaho Falls to Portland?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Idaho Falls to Portland were found on Alaska Airlines ($234) and Delta ($252).

Question 35

Which airlines provide the cheapest flights from Idaho Falls to Portland?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Idaho Falls to Portland were found on Alaska Airlines ($234) and Delta ($252).

Question 36

How far in advance should I book a flight from Idaho Falls to Portland?

Accepted Answer

To get a below average price on the flight from Idaho Falls to Portland, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Question 37

How far in advance should I book a flight from Idaho Falls to Portland?

Accepted Answer

To get a below average price on the flight from Idaho Falls to Portland, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Question 38

Can I save money by flying with a layover from Idaho Falls to Portland?

Accepted Answer

No, with an average price for the route of $257, prices are generally cheapest when you fly direct.

Question 39

Can I save money by flying with a layover from Idaho Falls to Portland?

Accepted Answer

No, with an average price for the route of $257, prices are generally cheapest when you fly direct.

Question 40

How much is a round-trip flight from Idaho Falls to Portland?

Accepted Answer

Flight prices are above average for this route right now.Flights to Portland from Idaho Falls usually cost between $100 and $188 in September.
The lowest price found in the past 5 days was $234 on Alaska Airlines (Sep 16-Sep 19).

Question 41

What are the most popular airlines flying to Portland?

Accepted Answer

The most popular airline among KAYAK users flying to Portland is Allegiant Air, followed by Alaska Airlines and Delta.

Low season	April
High season	July
Cheapest flight	$68

IDA - PDX

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Everything you should know

Cheap Flights from Idaho Falls to Portland (IDA-PDX)

Recent round-trip flight deals from Idaho Falls to Portland

Recent one-way flight deals from Idaho Falls to Portland

Recent last minute flight deals from Idaho Falls to Portland

Recent direct flight deals from Idaho Falls to Portland

KAYAK's insights & trends for Idaho Falls to Portland flights

How much is a round-trip flight from Idaho Falls to Portland?

What’s the cheapest day of the week to fly from Idaho Falls to Portland?

What is the cheapest month to fly from Idaho Falls to Portland?

Can I save money by flying with a layover from Idaho Falls to Portland?

How far in advance should I book a flight from Idaho Falls to Portland?

Which airlines provide the cheapest flights from Idaho Falls to Portland?

Which airlines fly non-stop between Idaho Falls and Portland?

What is the most popular layover airport when flying from Idaho Falls to Portland?

What is the cheapest layover airport when flying from Idaho Falls to Portland?

Which layover airport offers the shortest total travel time from Idaho Falls to Portland?

Which layover airport has the quickest connection when flying from Idaho Falls to Portland?

Which cabin class options are there for flights between Idaho Falls and Portland?

How many flights are there between Idaho Falls and Portland per day?

How long does a flight from Idaho Falls to Portland take?

What’s the earliest departure time from Idaho Falls to Portland?

What’s the latest departure time from Idaho Falls to Portland?

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