HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Iron Mountain

$409+ Cheap flights from Seattle to Iron Mountain (SEA - IMT)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IMT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Iron Mountain with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Iron Mountain

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Iron Mountain (IMT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$717
(Delta)

One-way from

$409
(Delta)
From Seattle/Tacoma Intl to Iron Mountain Ford
Search Deals
One-way flight from Seattle/Tacoma Intl to Iron Mountain Ford
Search Deals

Find flight deals from Seattle to Iron Mountain

Cheapest flights from Seattle to Iron Mountain
Explore the most affordable flight options available from Seattle to Iron Mountain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:00 amSEA - IMT
1 stop8h 30mDelta
Sun 6/295:12 pmIMT - SEA
1 stop7h 10mDelta
Deal found 6/10$717

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Iron Mountain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Seattle to Iron Mountain that are best for you.

Fly from

Seattle

Fly to

Iron Mountain

Route

Depart

Return

Price

SeattleIron Mountain

SEA - IMT

SEAIMT

Seattle/Tacoma Intl

Wed 6/25

6:00 am-4:30 pm

1 stop8h 30m

Iron Mountain Ford

Sun 6/29

5:12 pm-10:22 pm

1 stop7h 10m

$717

SeattleIron Mountain

SEA - IMT

SEAIMT

Seattle/Tacoma Intl

Sun 8/3

11:50 pm-10:26 am

1 stop8h 36m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Seattle to Iron Mountain

Have a flexible travel schedule? Discover the best time to fly to Iron Mountain from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Iron Mountain

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

Find hourly flight availability from Seattle to Iron Mountain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Seattle to Iron Mountain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Iron Mountain by month

Plan your trip to Iron Mountain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iron Mountain ranges from 0.4 - 3.5 inches per month. July is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Iron Mountain when rainfall is around 0.4 in.

Temperature in Iron Mountain by month

Plan your trip to Iron Mountain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iron Mountain, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

Reviews of airlines servicing Iron Mountain

Get insights into the airlines that provide service to Iron Mountain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iron Mountain. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

Related info for your journey

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

  • Can I find deals for flights from Seattle to Iron Mountain that include hotel bookings?

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

  • How can I find direct flights from Seattle to Iron Mountain?

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

  • Can I find deals for business class flights from Seattle to Iron Mountain?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Iron Mountain

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to O'Hare Intl flights
Seattle to Detroit flights
Portland to O'Hare Intl flights
Seattle to Midway flights
Portland to Detroit flights
Portland to Midway flights
Seattle to Grand Rapids flights
Seattle to Traverse City flights
Spokane to O'Hare Intl flights
Seattle to Marquette flights
Spokane to Midway flights
Portland to Grand Rapids flights
Portland to Traverse City flights
Pasco to O'Hare Intl flights
Seattle to Bay City flights
Pasco to Midway flights
Spokane to Detroit flights
Portland to Rockford flights
Seattle to Flint flights
Spokane to Grand Rapids flights
Wenatchee to O'Hare Intl flights
Portland to Hancock flights
Seattle to South Bend flights
Wenatchee to Detroit flights
Portland to Flint flights
Portland to South Bend flights
Portland to Marquette flights
Seattle to Pellston flights
Pasco to Detroit flights
Pullman to O'Hare Intl flights
Seattle to Kalamazoo flights
Portland to Pellston flights
Spokane to Traverse City flights
Seattle to Hancock flights
Bellingham to O'Hare Intl flights
Seattle to Lansing flights
Portland to Sault Ste. Marie flights
Spokane to South Bend flights
Portland to Bay City flights
Wenatchee to Grand Rapids flights
Pasco to Grand Rapids flights
Seattle to Rockford flights
Portland to Lansing flights
Portland to Iron Mountain flights
Bellingham to Detroit flights
Portland to Kalamazoo flights
Spokane to Pellston flights
Portland to Escanaba flights

Top airline flying from Seattle to Iron Mountain

Discover the top airline that operate flights from Seattle to Iron Mountain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$579Average$619FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.