Question 1

How long does it take to travel from Idaho Falls to Seattle?

Accepted Answer

A one-way nonstop (direct) flight between Idaho Falls and Seattle takes around 2.1 hours.

Question 2

What is the flight distance between Idaho Falls and Seattle?

Accepted Answer

The flight distance between Idaho Falls and Seattle is 910 km.

Question 3

What airlines offer nonstop (direct) flights between Idaho Falls and Seattle?

Accepted Answer

Several carriers operate flights between Idaho Falls and Seattle. Airlines offering nonstop (direct) flights include Hawaiian Airlines, Alaska Airlines.

Question 4

What are the most popular routes to and from Idaho Falls?

Accepted Answer

Travelers frequently search for route combinations, such as Idaho Falls and Phoenix, Portland, Las Vegas, Santa Ana, Guadalajara, Los Angeles, Fort Lauderdale, Atlanta, Sharm El Sheikh, Mazatlán, Kauai, Lima, Venice, Odessa, Washington, D.C., Stockton, Brisbane, Spokane, Vancouver, Nice.

Question 5

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and London, New York, Calgary, Los Angeles, Mexico City, Guadalajara, San Francisco, Las Vegas, Phoenix, Manchester, Edinburgh, Ontario, Chicago, Denver, San Diego, Dallas, Boston, Washington, D.C., Salt Lake City, Toronto.

Question 6

What airports are near Idaho Falls?

Accepted Answer

The main airport in Idaho Falls is Idaho Falls Regional. It is also served by Idaho Falls Regional, Jackson Hole, Friedman Memorial, Yellowstone, Magic Valley Regional, Pocatello Regional.

Question 7

What airports are near Seattle?

Accepted Answer

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Pangborn Memorial, Yakima Air Terminal, Victoria Inner Harbour SPB, Vancouver Harbour Flight Centre.

Question 8

Which airlines fly between Idaho Falls and Seattle?

Accepted Answer

Currently, you can fly between Idaho Falls and Seattle with United Airlines, Hawaiian Airlines, Alaska Airlines, Allegiant Air, Frontier Airlines.

Question 9

When’s the best time to travel between Idaho Falls and Seattle?

Accepted Answer

If you don’t have specific dates for your trip between Idaho Falls and Seattle, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between Idaho Falls and Seattle?

Accepted Answer

Traveling between Idaho Falls and Seattle, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near Idaho Falls?

Accepted Answer

There are a number of airports in and around Idaho Falls. The main one is Idaho Falls Regional and other nearby airports include Idaho Falls Regional, Jackson Hole, Friedman Memorial, Yellowstone, Magic Valley Regional, Pocatello Regional

Question 12

How many airports are there near Seattle?

Accepted Answer

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Pangborn Memorial, Yakima Air Terminal, Victoria Inner Harbour SPB, Vancouver Harbour Flight Centre.

Question 13

What time do nonstop (direct) flights between Idaho Falls and Seattle depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Idaho Falls, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Idaho Falls and Seattle arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Idaho Falls and Seattle depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Idaho Falls, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Idaho Falls and Seattle arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£83
Cheapest nonstop round-trip	£135
Cheapest round-trip	£129
Average round-trip	£250
Nonstop flights in October	£137 – £401

Airline	Mon 29.09	Tue 30.09	Wed 01.10	Thu 02.10	Fri 03.10	Sat 04.10	Sun 05.10
Hawaiian Airlines	---	2	2	2	2	2	2
Alaska Airlines	2	2	2	2	2	2	2
Weekly flights: 26 total	Daily flights: 3.71 average	Most flights: Tuesday 2 flights

Airline	Mon 06.10	Tue 07.10	Wed 08.10	Thu 09.10	Fri 10.10	Sat 11.10	Sun 12.10
Hawaiian Airlines	2	2	2	2	2	2	2
Alaska Airlines	---	---	---	---	---	---	---
Weekly flights: 14 total	Daily flights: 2 average	Most flights: Monday 2 flights

Airline	Mon 13.10	Tue 14.10	Wed 15.10	Thu 16.10	Fri 17.10	Sat 18.10	Sun 19.10
Hawaiian Airlines	2	2	2	2	2	2	2
Alaska Airlines	---	---	---	---	---	---	---
Weekly flights: 14 total	Daily flights: 2 average	Most flights: Monday 2 flights

Airline	Mon 20.10	Tue 21.10	Wed 22.10	Thu 23.10	Fri 24.10	Sat 25.10	Sun 26.10
Hawaiian Airlines	2	2	2	2	2	2	2
Alaska Airlines	---	---	---	---	2	2	2
Weekly flights: 20 total	Daily flights: 2.86 average	Most flights: Monday 2 flights

Cheap flights from Idaho Falls to Seattle from £83

Explore flight deals to Seattle

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Seattle cost?

Cheapest one-way trip

Cheapest nonstop round-trip

Cheapest round-trip

Average round-trip

Nonstop flights in October

Key info about flying to Seattle

Weekly direct flights

Check-in for a flight from Idaho Falls to Seattle

Weather in Seattle

Average Weather

14 day forecast

Frequently asked questions

Explore alternative trips

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Company

Platform

Features

Discover

Name	Carrier code	IATA Code	Passport needed during booking
United Airlines	UAL	UA	No
Hawaiian Airlines	HAL	HA	No
Alaska Airlines	ASA	AS	No
Allegiant Air	AAY	G4	No
Frontier Airlines	FFT	F9	No

Month	Average monthly max temperature	Average monthly min temperature
January	7°C	2°C
February	8°C	1°C
March	10°C	3°C
April	13°C	5°C
May	18°C	8°C
June	21°C	10°C
July	25°C	13°C
August	25°C	14°C
September	22°C	11°C
October	15°C	7°C
November	10°C	4°C
December	6°C	2°C