$186 Cheap American Airlines flights from Denver to Idaho Falls (DEN to IDA)

Find The Best Day To Fly from Denver to Idaho Falls

Amazing American Airlines DEN to IDA Flight Deals

The cheapest flights to Idaho Falls Regional found within the past 7 days were $271 round trip and $186 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 23 - Mon, Oct 6
DEN
Denver
IDA
Idaho Falls
$271 Roundtrip, found 6 days ago
$271
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 23 from Denver to Idaho Falls, returning Mon, Oct 6, priced at $271 found 6 days ago
Tue, Aug 26 - Thu, Sep 11
DEN
Denver
IDA
Idaho Falls
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Aug 26 from Denver to Idaho Falls, returning Thu, Sep 11, priced at $273 found 1 day ago

IDA From DEN Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Super 8 by Wyndham Rexburg

Super 8 by Wyndham Rexburg

2 out of 5
per person
Jul 30 - Aug 5
found 21 hours ago
Roundtrip flight included
Denver (DEN) to Idaho Falls (IDA)
AmericInn by Wyndham Rexburg BYUI

AmericInn by Wyndham Rexburg BYUI

2.5 out of 5
per person
Jul 30 - Aug 5
found 21 hours ago
Roundtrip flight included
Denver (DEN) to Idaho Falls (IDA)
Kingston East

Kingston East

3.5 out of 5
per person
Jul 30 - Aug 5
found 21 hours ago
Roundtrip flight included
Denver (DEN) to Idaho Falls (IDA)
Don't see what you're looking for?
See all available trips from Denver Intl. to Idaho Falls Regional
View all trips
American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57

Travelers ❤️ these 🏨 after their flight to Idaho Falls

Motel West

Motel West

2.5 out of 5
1540 West Broadway, Idaho Falls, ID
This motel features an indoor pool, a hot tub, and a restaurant. Guests will appreciate free perks like free self parking and WiFi in public areas. A hair salon ...
8.6/10 Excellent! (1,453 reviews)
"Good value for the money. Beds very comfortable."

Reviewed on Jul 15, 2025

Motel West
Econo Lodge

Econo Lodge

2 out of 5
1448 W Broadway St, Idaho Falls, ID
A seasonal outdoor pool, free self parking, and laundry facilities are featured at this hotel. WiFi in public areas is free. A snack bar/deli is provided and ...
7.6/10 Good! (1,039 reviews)
"Staff is always great. Checks me in right away."

Reviewed on Jul 17, 2025

Econo Lodge
Shilo Inns Idaho Falls

Shilo Inns Idaho Falls

2.5 out of 5
780 Lindsay Blvd, Idaho Falls, ID
This hotel features an indoor pool and a 24-hour gym. Enjoy the hot tub and free perks like buffet breakfast and free self parking. Enjoy the sauna and conveniences ...
8/10 Very Good! (1,689 reviews)
Idaho Falls Hotel
"Very large hotel. Off season, under renovation. Parking lot could be repaved. Easy access to interstate 15."

Reviewed on Jul 12, 2025

Shilo Inns Idaho Falls
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.