App
Customer Support
USD
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find cheap one-way flights from Seattle to Iron Mountain starting at US$514.

Discover our range of affordable one-way and round-trip flights from Seattle to Iron Mountain and kick-start your next adventure today!

  • Round-trip
      • SEA15:34
        23h 10m
        1 stop
        IMT16:44
        Tue, Jan 21|Seattle - Iron Mountain|Delta Air Lines
        IMT11:15
        25h 30m
        1 stop
        SEA10:45
        Mon, Jan 27|Iron Mountain - Seattle|Delta Air Lines
        US$514US$1,077
        52% OFF
        52% OFF
        US$1,077US$514

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Tue, Jan 21-Mon, Jan 27, arriving at Ford Airport.One-way Prices start from US$514 including taxes and charges.

      • SEA06:00
        26h 40m
        1 stop
        IMT10:40
        Wed, Jan 15|Seattle - Iron Mountain|Delta Air Lines
        IMT17:10
        19h 35m
        1 stop
        SEA10:45
        Tue, Jan 21|Iron Mountain - Seattle|Delta Air Lines
        US$525US$1,077
        51% OFF
        51% OFF
        US$1,077US$525

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Wed, Jan 15-Tue, Jan 21, arriving at Ford Airport.One-way Prices start from US$525 including taxes and charges.

      • SEA12:00
        20h 40m
        2 stops
        IMT10:40
        Wed, Jan 22|Seattle - Iron Mountain|Delta Air Lines
        IMT17:10
        21h 50m
        2 stops
        SEA13:00
        Tue, Jan 28|Iron Mountain - Seattle|Delta Air Lines
        US$537US$1,077
        50% OFF
        50% OFF
        US$1,077US$537

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Wed, Jan 22-Tue, Jan 28, arriving at Ford Airport.One-way Prices start from US$537 including taxes and charges.

      • SEA23:05
        9h 35m
        1 stop
        IMT10:40
        Sat, Jan 18|Seattle - Iron Mountain|Delta Air Lines
        IMT11:15
        7h 39m
        1 stop
        SEA16:54
        Fri, Jan 24|Iron Mountain - Seattle|Delta Air Lines
        US$596
        US$596

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Sat, Jan 18-Fri, Jan 24, arriving at Ford Airport.One-way Prices start from US$596 including taxes and charges.

      • SEA10:35
        21h 49m
        2 stops
        IMT10:24
        Fri, Jan 17|Seattle - Iron Mountain|Delta Air Lines
        IMT17:12
        26h 44m
        2 stops
        SEA17:56
        Mon, Jan 20|Iron Mountain - Seattle|Delta Air Lines
        US$602
        US$602

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Fri, Jan 17-Mon, Jan 20, arriving at Ford Airport.One-way Prices start from US$602 including taxes and charges.

      • SEA23:05
        9h 35m
        1 stop
        IMT10:40
        Sun, Jan 12|Seattle - Iron Mountain|Delta Air Lines
        IMT17:10
        7h 45m
        1 stop
        SEA22:55
        Sat, Jan 18|Iron Mountain - Seattle|Delta Air Lines
        US$617
        US$617

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Sun, Jan 12-Sat, Jan 18, arriving at Ford Airport.One-way Prices start from US$617 including taxes and charges.

      • SEA17:59
        14h 41m
        2 stops
        IMT10:40
        Thu, Feb 6|Seattle - Iron Mountain|Delta Air Lines
        IMT17:20
        21h 40m
        2 stops
        SEA13:00
        Wed, Feb 12|Iron Mountain - Seattle|Delta Air Lines
        US$619
        US$619

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Thu, Feb 6-Wed, Feb 12, arriving at Ford Airport.One-way Prices start from US$619 including taxes and charges.

      • SEA05:30
        9h 14m
        2 stops
        IMT16:44
        Sun, Jan 19|Seattle - Iron Mountain|Delta Air Lines
        IMT17:10
        33h 40m
        2 stops
        SEA00:50
        Sat, Jan 25|Iron Mountain - Seattle|Delta Air Lines
        US$643
        US$643

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Sun, Jan 19-Sat, Jan 25, arriving at Ford Airport.One-way Prices start from US$643 including taxes and charges.

      • SEA23:05
        9h 35m
        1 stop
        IMT10:40
        Thu, Jan 16|Seattle - Iron Mountain|Delta Air Lines
        IMT17:20
        23h 4m
        1 stop
        SEA14:24
        Wed, Jan 22|Iron Mountain - Seattle|Delta Air Lines
        US$673
        US$673

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Thu, Jan 16-Wed, Jan 22, arriving at Ford Airport.One-way Prices start from US$673 including taxes and charges.

      • SEA17:50
        20h 44m
        2 stops
        IMT16:34
        Mon, Jan 20|Seattle - Iron Mountain|Delta Air Lines
        IMT11:15
        15h 35m
        2 stops
        SEA00:50
        Sun, Jan 26|Iron Mountain - Seattle|Delta Air Lines
        US$717
        US$717

        Choose Delta Air Lines flights from Seattle to Iron Mountain.The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Mon, Jan 20-Sun, Jan 26, arriving at Ford Airport.One-way Prices start from US$717 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        IMT02:00 pm
        Thu, Jan 16|Seattle - Iron Mountain|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Seattle to Iron Mountain?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Iron Mountain from Seattle have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap flights from Seattle to Iron Mountain by different airports

There are various non-direct routes from Seattle to Iron Mountain which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    Delta Air Lines
    SEA
    15:34
    23h 10m
    2 transfer
    IMT
    16:44
    Seattle-Tacoma International Airport - Ford Airport
    Tue, Jan 21Delta Air Lines
    US$514
  • Delta Air Lines
    SEA
    15:34
    23h 10m
    2 transfer
    IMT
    16:44
    Seattle-Tacoma International Airport - Ford Airport
    Tue, Jan 21Delta Air Lines
    US$514
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Seattle (SEA) to Iron Mountain (IMT) the cheapest?

    Airlines adjust prices for flights from Seattle to Iron Mountain based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seattle (SEA) to Iron Mountain (IMT) cost?

    According to Trip.com's data, the lowest price is around $652.

How to find a cheap flight from Seattle to Iron Mountain

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Seattle to Iron Mountain Flight Information

Off-season for travelDecember
Peak season for travelSeptember
Flight distance2,595.24 km
Popular airlineDelta Air Lines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.