IDA - DTW

$461 Find Cheap Flights from Idaho Falls to Detroit

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 2/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Detroit Metropolitan Wayne County Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Detroit, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Detroit, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$461
Alaska Airlines
Wed 2/18Fri 2/20
IDA - DTW • 1 stop
Cheapest one-way
$246
Delta
Sun 2/1
IDA - DTW • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $461 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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, Feb 18 - Fri, Feb 20
Alaska Airlines Logo
5:20 pm - 4:26 pm
IDA
-
DTW
21h 06m
1 stop
Alaska Airlines Logo
5:22 pm - 11:36 pm
DTW
-
IDA
8h 14m
1 stop
$461Alaska Airlines
Thu, Jun 25 - Tue, Jul 7
Delta Logo
3:04 pm - 12:02 am
IDA
-
DTW
6h 58m
1 stop
Delta Logo
7:00 am - 10:39 am
DTW
-
IDA
5h 39m
1 stop
$530Delta
Thu, Jun 25 - Tue, Jul 7
American Airlines Logo
12:41 pm - 9:33 pm
IDA
-
DTW
6h 52m
1 stop
American Airlines Logo
6:34 am - 1:13 pm
DTW
-
IDA
8h 39m
1 stop
$544American Airlines
Thu, Jun 25 - Tue, Jul 7
Delta Logo
3:04 pm - 12:02 am
IDA
-
DTW
6h 58m
1 stop
Delta Logo
7:00 am - 10:39 am
DTW
-
IDA
5h 39m
1 stop
$560Delta
Thu, Jun 25 - Tue, Jul 7
Delta Logo
3:04 pm - 12:02 am
IDA
-
DTW
6h 58m
1 stop
Delta Logo
12:15 pm - 6:14 pm
DTW
-
IDA
7h 59m
2 stops
$565Delta
Wed, Feb 18 - Fri, Feb 20
United Airlines Logo
10:45 am - 10:09 pm
IDA
-
DTW
9h 24m
2 stops
United Airlines Logo
9:00 am - 9:46 am
DTW
-
IDA
26h 46m
1 stop
$618United Airlines
Wed, Feb 18 - Fri, Feb 20
United Airlines Logo
2:40 pm - 10:31 pm
IDA
-
DTW
5h 51m
1 stop
United Airlines Logo
6:00 am - 1:30 pm
DTW
-
IDA
9h 30m
2 stops
$626United Airlines
Thu, Jun 25 - Tue, Jul 7
Alaska Airlines Logo
4:17 pm - 9:55 am
IDA
-
DTW
15h 38m
2 stops
Alaska Airlines Logo
4:11 pm - 3:40 pm
DTW
-
IDA
25h 29m
2 stops
$636Alaska Airlines
Wed, Feb 18 - Fri, Feb 20
United Airlines Logo
10:45 am - 10:09 pm
IDA
-
DTW
9h 24m
2 stops
United Airlines Logo
6:00 am - 1:30 pm
DTW
-
IDA
9h 30m
2 stops
$682United Airlines
Wed, Feb 18 - Fri, Feb 20
United Airlines Logo
10:45 am - 10:09 pm
IDA
-
DTW
9h 24m
2 stops
United Airlines Logo
6:00 am - 1:30 pm
DTW
-
IDA
9h 30m
2 stops
$716United 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 72 hours.

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to Detroit were found on Alaska Airlines ($461) and Delta ($530).

Find deals

Good to know

Cheapest flight$246
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 3 days, the lowest price for a flight from Idaho Falls to Detroit Metropolitan Wayne County Airport was $246 for a one-way ticket and $461 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?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Idaho Falls and Detroit, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Idaho Falls to Detroit, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Idaho Falls to Detroit are Delta and United Airlines. With an average price for the route of $478 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $798 and an overall rating of 7.4.

  • 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.
7.9
DeltaOverall score based on 8111 reviews
8.5Crew
8.1Boarding
7.8Entertainment
7.9Comfort
7.2Food
Airline reviews

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.

8.0 ExcellentJose David, Jan 2026
QRO - DTW
Read more Delta reviews

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!!!

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

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

Information on your arrival and departure airports

Idaho Falls (IDA)
Detroit (DTW)