$569RT
Weekend Deal
Idaho Falls, ID (IDA) to Seattle, WA (SEA)
TRAVEL DATES Thu, Apr 09 - Sun, Apr 12
Search This Deal Now
Search This Deal Now
Find This Fare Now
TRAVEL DATES Thu, Apr 09 - Sun, Apr 12
Airlines
United
Trip’s Length
3 Days
What You Need To Know
  • Weekend travel available!
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from IDA to SEA. The largest selection of handpicked flight deals across all airlines from Idaho Falls, ID - Fanning Field to Seattle, WA - Seattle/Tacoma International Airport.