IDA - DTW

$175 Find Cheap Flights from Idaho Falls to Detroit - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Detroit departing on 9/9. 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
$339
Delta
Wed 1/6Sat 1/9
IDA - DTW • 1 stop
Cheapest one-way
$175
Alaska Airlines
Wed 9/9
IDA - DTW • 1 stop
Top airlines
Cheapest • from $339 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Idaho Falls and Detroit. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $268 (round-trip)
Shortest trip • 5h 49m (one-way)
Insights
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Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to Detroit (IDA-DTW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Detroit 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 Idaho Falls to Detroit

Wed, Jan 6 - Sat, Jan 9
Delta Logo
6:00 am - 3:14 pm-
7h 14m
Delta Logo
8:00 am - 12:27 pm-
6h 27m
$339Delta
Tue, Aug 25 - Sat, Sep 5
Delta Logo
3:17 pm - 11:59 pm-
6h 42m
Delta Logo
5:40 pm - 10:32 pm-
6h 52m
$339Delta
Sat, Sep 26 - Tue, Sep 29
Alaska Airlines Logo
2:01 pm - 5:22 am-
13h 21m
Alaska Airlines Logo
7:01 am - 3:20 pm-
10h 19m
$339Alaska Airlines
Fri, Oct 2 - Tue, Oct 6
American Airlines Logo
1:58 pm - 11:34 pm-
7h 36m
American Airlines Logo
4:11 pm - 9:42 pm-
7h 31m
$339American Airlines
Wed, Jan 6 - Sat, Jan 9
Delta Logo
6:00 am - 3:30 pm-
7h 30m
Delta Logo
8:00 am - 12:27 pm-
6h 27m
$344Delta
Tue, Aug 25 - Sat, Sep 5
Delta Logo
6:00 am - 5:27 pm-
9h 27m
Delta Logo
5:40 pm - 10:32 pm-
6h 52m
$344Delta
Wed, Jan 6 - Sat, Jan 9
Delta Logo
6:00 am - 8:13 pm-
12h 13m
Delta Logo
4:20 pm - 10:19 pm-
7h 59m
$349Delta
Wed, Jan 6 - Sat, Jan 9
Alaska Airlines Logo
6:15 am - 3:48 pm-
7h 33m
Alaska Airlines Logo
4:46 pm - 10:39 pm-
7h 53m
$375Alaska Airlines
Tue, Aug 25 - Sat, Sep 5
Delta Logo
6:00 am - 5:27 pm-
9h 27m
Delta Logo
4:30 pm - 10:32 pm-
8h 02m
$400Delta
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
10:02 am - 12:58 pm-
24h 56m
Multiple Airlines Logo
8:51 am - 2:39 pm-
7h 48m
$401Multiple Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to Detroit flights

Get data-powered insights and trends into flights from Idaho Falls to Detroit to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Idaho Falls to Detroit?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Idaho Falls to Detroit were found on Alaska Airlines ($339) and Delta ($344).

Good to know

Cheapest flight

$175
Flight from Idaho Falls to Detroit

When to book flights from Idaho Falls to Detroit

Are your dates flexible? Find out the best times to travel from Idaho Falls to Detroit based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Idaho Falls to Detroit flights

  • What is the cheapest flight from Idaho Falls to Detroit Metropolitan Wayne County Airport?

    In the last 5 days, the lowest price for a flight from Idaho Falls to Detroit Metropolitan Wayne County Airport was $175 for a one-way ticket and $339 for a round-trip.

  • Do I need a passport to fly between Idaho Falls and Detroit?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Idaho Falls to Detroit?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Idaho Falls to Detroit?

    SkyTeam is the only airline alliance operating flights between Idaho Falls and Detroit.

  • How does KAYAK find such low prices on flights from Idaho Falls to Detroit?

    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 Idaho Falls to Detroit.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Detroit?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Detroit from Idaho Falls 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 Idaho Falls to Detroit?

    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 Detroit with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and DTW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Detroit?

    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 Detroit from Idaho Falls 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 Idaho Falls to Detroit

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Detroit. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Detroit? 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.
7.8
DeltaOverall score based on 8490 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
7.2Food
8.5Crew
Airline reviews

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

8.0 ExcellentMatthew, Aug 2026
Read more Delta reviews

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

Poor communication, we sat on the plane for an hour before pushing back. They were oversold and with a full plane kept looking for someone to step off for someone else to board. So after an hour wait at the gate we missed our departure window and proceeded to spend an additional hour on the tarmac waiting for a refiled flight plan according to the pilots. Occasional updates, somewhat insensitive crew to passengers needing to use the lavatory (it was 2 hrs beyond what anyone expected). Overall just poor execution...especially when the flight was listed as "arriving early" up until about 30 minutes past our departure time.

Delta staff was exceptionally helpful and considerate. However, the first two of three flight legs were delayed making connections tentative and stressful.

Unprepared to rebook a flight of people. Uncommunicative. When I received updates in the app it was well after the announcement in the hold room. Offered a single $12 meal voucher, not enough for a sandwich at DEN, for a 17 hour delay. No one was able to explain their meal or hotel reimbursement policy for this cancellation, just handed a card to call the Help desk. My previous flight went through several delays and was finally cancelled, without explanation. The customer help desk closed while there was a long line. I then waited in line for a gate agent almost an hour while simultaneously on hold and trying to text with a remote Delta agent. Communicating with the text agent was almost impossible; they could not find any flights that got me back to my original city before the following evening. Kept offering itineraries that did not get me back to my origin airport or involved additional layovers. In 50 minutes on hold, never got through to an agent by phone. Finally spoke to one of the gate agents who was able to rebook on a red eye that had only one stop and got me back in the afternoon the next day, rather than late evening. Later by email, Delta offered 10,000 loyalty points for the inconvenience of the cancellation. The crew on the red eye flight were delightful. I don’t remember any food or entertainment on that flight.

Easy on easy off and the staff onboard were wonderful. Left on time, arrived a bit early.

No entertainment on flight, no food service, could not connect to WiFi

The plane was not clean. Vomit was removed from seat-back pocket right in front of me. The flight attendants were rude to one another. 3 children were seated together with their parents across the aisle. The children fought physically with one slamming another’s head into the plane wall at one point. The parents were aware, but took no action to intervene. Delays occurred in Atlanta after boarding before takeoff, in the air, and in Detroit after landing (no ground crew assigned). Flight attendants offered no support for connecting flights. There were weather conditions on each end of the flight, but I didn’t mark down my ratings for these.

We had a great experience with Delta. They helped us from the start at the kiosk all the way to our final destination, including help reassigning and upgrading our seats free of charge at the gates, escorts with the wheelchair for my brother and even getting our luggage at baggage claim for us. I also had special help because I forgot my pillow on the plane. The wheelchair escort contacted for associates at the check-in desk all the way back to the plane and retrieved my pillow for me.

Very good flight. Crew was great. No issues and we even arrived early.

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Everything you need to know for your flight from Idaho Falls to Detroit

Information on your arrival and departure airports