Photo by Idaho Tourism

Popular airlines from Seattle-Tacoma International Airport (SEA) to Idaho Falls Regional Airport (IDA)
- Alaska Airlines
Alaska Airlines
- Delta
Delta
- United
United
- American Airlines
American Airlines
- Hawaiian Airlines
Hawaiian Airlines
- Plan, book, fly with confidence
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Cheap Flights from Seattle (SEA) to Idaho Falls (IDA)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$787 Return, found 17 hours ago
NZ$787
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$832 Return, found 17 hours ago
NZ$832
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$877 Return, found 17 hours ago
NZ$877
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$907 Return, found 17 hours ago
NZ$907
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$918 Return, found 17 hours ago
NZ$918
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$925 Return, found 17 hours ago
NZ$925
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$937 Return, found 17 hours ago
NZ$937
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$940 Return, found 17 hours ago
NZ$940
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$963 Return, found 17 hours ago
NZ$963
Return
found 17 hours ago

Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
IDA
Idaho Falls
NZ$1,098 Return, found 17 hours ago
NZ$1,098
Return
found 17 hours ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Idaho Falls Regional |
Airlines serving | American Airlines, Delta, United |
Return price | NZ$786 |
Distance | 903 km |
Average flight time | 2 hours 43 mins |
Perfect flights from Seattle to Idaho Falls
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to Idaho Falls. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Seattle - Tacoma Intl. to Idaho Falls Regional ticket options cater to your travel preferences, with incredible one-way fares from NZ$379 and roundtrip prices from NZ$787. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Idaho Falls Regional and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Idaho Falls.
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