Question 1

How popular is this Seattle to Idaho Falls flight route?

Accepted Answer

Within the past month, 1 users have taken a look at flights from Seattle/Tacoma Intl to Idaho Falls Fanning Field.

Question 2

What are the cheapest airlines flying from Seattle to Idaho Falls round-trip?

Accepted Answer

Our cheapest airline available from Seattle to Idaho Falls is Alaska Airlines. Our recent data shows that you can find tickets from as low as $197 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $247 and $469 round-trip. Alaska Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

Question 3

What are the cheapest airlines to fly from Seattle to Idaho Falls one-way?

Accepted Answer

One-way options have recently been found by users for as low as $99 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $128 and United Airlines from $240 one-way.

Question 4

How far ahead should I book a flight from Seattle to Idaho Falls?

Accepted Answer

The price you pay for your flight from Seattle to Idaho Falls may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 5

What is the cheapest month to book a flight from Seattle to Idaho Falls?

Accepted Answer

Currently, December is the cheapest month in which you can book a flight from Seattle to Idaho Falls (average of $401). Flying from Seattle to Idaho Falls in July is currently the most expensive (average of $627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 6

What is the cheapest day to fly from Seattle to Idaho Falls?

Accepted Answer

Travelers seeking maximum savings on their Seattle to Idaho Falls flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from Seattle to Idaho Falls

Accepted Answer

The most flights from SEA to IDA are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Question 10

How recently were the Seattle to Idaho Falls flight deals updated?

Accepted Answer

The Seattle to Idaho Falls flight deals you see on this page were last updated on 10/14.

Question 11

What are the cheapest flights from Seattle to Idaho Falls?

Accepted Answer

The cheapest flight price from Seattle to Idaho Falls is $117. On average you can expect to pay $273. The most popular route, (Seattle/Tacoma Intl - Idaho Falls Fanning Field), can usually be booked for $197.

Question 12

What are the most reliable airlines from Seattle to Idaho Falls?

Accepted Answer

Before booking your flight to Idaho Falls from Seattle, check out the most reliable airlines to get you to your destination on time: Finnair (82%), Alaska Airlines (80%), Horizon Air( 80%).

Question 13

Are there nonstop flights from Seattle to Idaho Falls for under $200 on Cheapflights?

Accepted Answer

Cheapflights has at least 1 direct flight from Seattle to Idaho Falls under $200. A good price for a nonstop flight from Seattle to Idaho Falls is less than $197.

Question 14

Are there last-minute flights available from Seattle to Idaho Falls for under $400?

Accepted Answer

There are currently 4+ open flights from Seattle to Idaho Falls within the next 7 days for less than $400.

Question 15

Can I find flights from Seattle to Idaho Falls for under $200 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Seattle to Idaho Falls for under $200. The cheapest flight booked recently is on Alaska Airlines for just $197, but on average you can expect to pay $663.

Question 16

What is the cheapest day to fly round-trip from Seattle to Idaho Falls?

Accepted Answer

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 44% on the overall cost on flights from Seattle to Idaho Falls.

Question 17

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

Accepted Answer

To save on the cost of your flight from Seattle to Idaho Falls, book at least 56 days before your planned departure. Booking around this time can save you about 50% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $318 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $591.

Question 18

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

Accepted Answer

The best pricing can be found in the month of March. Prices to Idaho Falls from Seattle average $326. You can even find prices in March for less than $326, as users have found deals to Idaho Falls from as low as $133. The month of August appears to be one of the more expensive times to travel to Idaho Falls from Seattle. Flying in the targeted month can save you up to 24%.

Question 19

What is the cheapest time of day to fly from SEA to IDA?

Accepted Answer

Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Seattle to Idaho Falls by exploring options for tickets at noon.

Question 20

What airports do I use to fly from Seattle to Idaho Falls?

Accepted Answer

To fly from Seattle to Idaho Falls, you need to book a flight from Seattle/Tacoma Intl (SEA) to Fanning Field (IDA). Nonstop flights to Idaho Falls Fanning Field from Seattle/Tacoma Intl take 1h 39m on average. When it comes time to book airfare, you have a few options: there are 5 outbound flights from Seattle/Tacoma Intl to Fanning Field offered by 2 different airlines.

Question 21

What does SEA to IDA mean?

Accepted Answer

SEA stands for Seattle/Tacoma Intl Airport, while IDA stands for Idaho Falls Fanning Field Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Question 22

Can I find deals for flights from Seattle to Idaho Falls that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Seattle to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 23

How can I find direct flights from Seattle to Idaho Falls?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Idaho Falls.

Question 24

Can I find deals for business class flights from Seattle to Idaho Falls?

Accepted Answer

Yes. Cheapflights offers flight deals from Seattle to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 25

Can I find deals on last-minute flights from Seattle to Idaho Falls?

Accepted Answer

Yes, you can often find last-minute deals on Seattle to Idaho Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 26

Can I find deals for flights from Seattle to Idaho Falls that allow pets onboard?

Accepted Answer

Many airlines flying from Seattle to Idaho Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 27

Can I find deals for flights from Seattle to Idaho Falls that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Seattle to Idaho Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 28

Can I find deals on flights from Seattle to Idaho Falls with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Seattle to Idaho Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Popular in	August
Cheapest in	March
Round-trip from	$197 (Alaska Airlines)
One-way from	$99 (Alaska Airlines)

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$196	Average$316	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$211	Average$421	FlexibilityNo cancel fee	On-timeN/A

$99+ Cheap flights from Seattle to Idaho Falls (SEA - IDA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/21. Fares are subject to change and may not be available on all flights or dates of travel.

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The best prices from Seattle/Tacoma Intl to Idaho Falls Fanning Field are usually found in March or April, booked 82 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Seattle to Idaho Falls

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Cheap Seattle to Idaho Falls flights in October & November 2024

Find cheap flight options from Seattle to Idaho Falls specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,649,919 searches. Prices were last updated on October 15, 2024.

These are some of the most attractive deals on flights from Seattle to Idaho Falls in 2024. More deals are always being added, so be sure to check back regularly.

Seattle to Idaho Falls 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Idaho Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,649,919 searches. Data last updated October 15, 2024.

These are some of the most attractive deals on flights from Seattle to Idaho Falls in 2024. More deals are always being added, so be sure to check back regularly.

Seattle to Idaho Falls flights leaving soon

Book one of these great deals on flights from Seattle to Idaho Falls. Tip: verify your flight details before completing your reservation.

One-way flights to Idaho Falls from Seattle

If you're seeking multiple options on one-way flights from Seattle to Idaho Falls, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Seattle to Idaho Falls instead should update the search form at the top of page.

Find flights from Seattle to Idaho Falls within your budget

Best time to book a flight from Seattle to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Seattle with our price prediction graph.

Travel insights for flights from Seattle to Idaho Falls

Get recent, data-driven insights about flights from Seattle to Idaho Falls including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Idaho Falls?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Idaho Falls. Price data was last updated on October 11, 2024.

What is the cheapest month to book a flight from Seattle to Idaho Falls?

What is the cheapest time of day to fly from SEA to IDA?

Find hourly flight availability from Seattle to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 15, 2024.

Weekly flight availability from Seattle to Idaho Falls

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

Reviews of airlines servicing Idaho Falls

See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Seattle to Idaho Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Seattle to Idaho Falls?

Can I find flights from Seattle to Idaho Falls for under $200 on Cheapflights?

Are there nonstop flights from Seattle to Idaho Falls for under $200 on Cheapflights?

Are there last-minute flights available from Seattle to Idaho Falls for under $400?

How popular is this Seattle to Idaho Falls flight route?

What are the cheapest airlines flying from Seattle to Idaho Falls round-trip?

What are the cheapest airlines to fly from Seattle to Idaho Falls one-way?

What are the most reliable airlines from Seattle to Idaho Falls?

What are the cheapest flights from Seattle to Idaho Falls?

What does SEA to IDA mean?

Can I find deals for flights from Seattle to Idaho Falls that include extra baggage allowance?

Can I find deals on flights from Seattle to Idaho Falls with specific airlines?

Can I find deals for flights from Seattle to Idaho Falls that include hotel bookings?

How can I find direct flights from Seattle to Idaho Falls?

Can I find deals for business class flights from Seattle to Idaho Falls?

Can I find deals for flights from Seattle to Idaho Falls that allow pets onboard?

Can I find deals on last-minute flights from Seattle to Idaho Falls?

How recently were the Seattle to Idaho Falls flight deals updated?

What is the cheapest month to book a flight from Seattle to Idaho Falls?

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