Cheap Flights From St Louis To Idaho

From
To
City
Depart
Return
Select sites to compare prices |
  • Select all
  • Deselect all

Find Flights

Search

Enter your destination to continue
Enter depart date to continue
Enter return date to continue
Select at least 3 sites to continue
Select your depart date
Select your return date
Location services timed out
Enable Location Services Required!
Location services not available at this time
Use current location
@{prefix}@{match}@{suffix}
CityAirportCity

Cheap flights from St Louis (STL) to popular destinations in Idaho (ID)

Boise
Carrier Departure Date Return Date Lowest Price
Frontier Apr 11, 2020 Apr 14, 2020 $252
American Feb 29, 2020 Mar 3, 2020 $272
United Feb 29, 2020 Mar 3, 2020 $272
American Feb 29, 2020 Mar 7, 2020 $282
United Feb 29, 2020 Mar 7, 2020 $282
American Apr 4, 2020 Apr 7, 2020 $292
American Apr 6, 2020 Apr 9, 2020 $292
American Apr 11, 2020 Apr 14, 2020 $292
American Apr 19, 2020 Apr 22, 2020 $292
American May 5, 2020 May 9, 2020 $292

Cheap Last Minute Flights from St Louis to Idaho

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from St Louis to Idaho. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Lewiston 10/4/19 10/8/19 $320
Pocatello 1/31/20 2/2/20 $357
Twin Falls 2/21/20 2/25/20 $348
Boise 2/29/20 3/3/20 $272
Idaho Falls 3/5/20 3/9/20 $407

Flight Schedule Summaries Last modified: Mar 24, 2020 5:37 -04:00Number of routes searched: 94Number of itineraries searched: 31,108

St Louis to Boise
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW
American ORD
American PHX
Alaska SEA
Major Airlines ATL
Major Airlines MSP
Major Airlines SLC
Frontier DEN
United DEN
United IAH
United ORD
United SFO
American CLT / DFW
American CLT / ORD
Alaska SEA / GEG
Alaska SEA / PDX
Major Airlines ATL / LAX
Major Airlines ATL / MSP
United DEN / LAX

We are updating our Cookie Policy. FareCompare will use cookies and other tracking technologies to assist with navigation and product selection, analyze your use of our services, assist with our promotional and marketing efforts, and provide deals content from third parties.

Cheap Flights from St Louis to Idaho - from $252 Round trip from STL to ID