$352 Find Cheap Flights from North America to Iron Mountain

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Iron Mountain departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$352
Delta
Tue 4/21Tue 5/12
IAD - IMT • 1 stop
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Flight Deals
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Flight Deals

Cheap Flights from North America to Iron Mountain

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from North America to Iron Mountain that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from North America to Iron Mountain

Tue, Apr 21 - Tue, May 12
Delta Logo
12:12 pm - 4:29 pm
IAD
-
IMT
5h 17m
1 stop
Delta Logo
10:59 am - 6:20 pm
IMT
-
IAD
6h 21m
1 stop
$352Delta
Tue, Apr 21 - Wed, May 6
Delta Logo
6:00 am - 10:25 am
DCA
-
IMT
5h 25m
1 stop
Delta Logo
11:00 am - 6:02 pm
IMT
-
DCA
6h 02m
1 stop
$352Delta
Tue, Apr 21 - Sat, May 9
Delta Logo
6:00 am - 10:25 am
IAD
-
IMT
5h 25m
1 stop
Delta Logo
5:12 pm - 10:56 pm
IMT
-
IAD
4h 44m
1 stop
$362Delta
Tue, Apr 21 - Sun, May 10
Delta Logo
6:00 am - 10:25 am
DCA
-
IMT
5h 25m
1 stop
Delta Logo
5:12 pm - 10:59 pm
IMT
-
DCA
4h 47m
1 stop
$362Delta
Sat, Mar 28 - Sat, Apr 4
Delta Logo
6:00 am - 10:30 am
EWR
-
IMT
5h 30m
1 stop
Delta Logo
11:05 am - 5:40 pm
IMT
-
EWR
5h 35m
1 stop
$372Delta
Thu, Apr 23 - Mon, May 11
Delta Logo
6:00 am - 10:25 am
IAD
-
IMT
5h 25m
1 stop
Delta Logo
5:12 pm - 10:56 pm
IMT
-
IAD
4h 44m
1 stop
$372Delta
Fri, Apr 24 - Sun, May 10
Delta Logo
6:00 am - 10:25 am
DCA
-
IMT
5h 25m
1 stop
Delta Logo
5:12 pm - 10:59 pm
IMT
-
DCA
4h 47m
1 stop
$372Delta
Sat, Apr 25 - Tue, May 12
Delta Logo
9:35 am - 4:29 pm
DCA
-
IMT
7h 54m
2 stops
Delta Logo
10:59 am - 6:59 pm
IMT
-
DCA
7h 00m
2 stops
$377Delta
Sat, Apr 25 - Sun, May 10
Delta Logo
9:35 am - 4:29 pm
DCA
-
IMT
7h 54m
2 stops
Delta Logo
5:12 pm - 10:59 pm
IMT
-
DCA
4h 47m
1 stop
$382Delta
Sat, Apr 25 - Sat, May 9
Delta Logo
9:35 am - 4:29 pm
DCA
-
IMT
7h 54m
2 stops
Delta Logo
10:59 am - 10:59 pm
IMT
-
DCA
11h 00m
2 stops
$387Delta
Useful Info

Good to know

Cheapest flight$352
Flight from Washington Dulles Airport to Iron Mountain

FAQs for booking flights from North America to Iron Mountain

  • How does KAYAK find such low prices on flights from North America to Iron Mountain?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from North America to Iron Mountain.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Iron Mountain?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Iron Mountain from North America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from North America to Iron Mountain?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Iron Mountain with an airline and back to North America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Iron Mountain?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Iron Mountain from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from North America to Iron Mountain

 
Need help choosing which airline to fly with from North America to Iron Mountain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8138 reviews
8.1Boarding
7.2Food
7.9Comfort
8.5Crew
7.8Entertainment
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

This long-haul international flight was the most comfortable among any of the same kind of flight operated by an American-headquartered airline - second to none!

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My requested wheelchair never appeared. So many entertainment choices yet, I found little of interest and no internet option to search on my own. Both were minor issues.

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Everything you need to know for your flight to Iron Mountain

Information on the airport you'll fly into in Iron Mountain