Airfare Deals Saint Louis to Idaho Falls

On HolidayPrice.com you will find 0 direct and 2 connecting flights from Saint Louis to Idaho Falls at a price of from $159. You can compare airfare deals from airlines and multiple travel sites, book and save on cheap plane tickets and last minute offers. Also check out STL - IDA flight schedule to find best flight time, convenient departure and arrival airports.

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The cost of airline tickets from Saint Louis to Idaho Falls (United States) and back without transfers can be found with the help of the calendar. Specify the search parameters: one way or round-trip, payment currency, click on the month/day you need and we will search for flights to Idaho Falls.

One way flight from Saint Louis to Idaho Falls

Below are the prices of tickets for direct one-way flights from Saint Louis to Idaho Falls. The cheapest flight from Saint Louis to Idaho Falls starts from $159 – the departure date for this flight is 13 April 2024.

Sort by: Departure dateCheap flightsFast flightsDirect flights
27.04.2024 Saturday
from $158
Economy Found 2 days
1 Stopover 8 hours 51 min
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24.04.2024 Wednesday
from $158
Economy Found 2 days
1 Stopover 8 hours 51 min
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17.04.2024 Wednesday
from $158
Economy Found 2 days
1 Stopover 8 hours 51 min
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13.04.2024 Saturday
from $158
Economy Found yesterday
1 Stopover 8 hours 27 min
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25.04.2024 Thursday
from $178
Economy Found 2 days
1 Stopover 8 hours 51 min
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18.04.2024 Thursday
from $228
Economy Found 2 days
1 Stopover 8 hours 51 min
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16.04.2024 Tuesday
from $229
Economy Found today
1 Stopover 8 hours 51 min
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08.04.2024 Monday
from $229
Economy Found today
1 Stopover 8 hours 17 min
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24.04.2024 Wednesday
from $285
Economy Found 2 days
2 Stopovers 10 hours 51 min
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20.04.2024 Saturday
from $286
Economy Found 2024-03-12
1 Stopover 8 hours 51 min
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01.04.2024 Monday
from $286
Economy Found 2024-03-12
1 Stopover 8 hours 17 min
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26.04.2024 Friday
from $305
Economy Found yesterday
1 Stopover 8 hours 51 min
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02.04.2024 Tuesday
from $326
Economy Found 2 days
1 Stopover 8 hours 17 min
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03.04.2024 Wednesday
from $326
Economy Found yesterday
1 Stopover 8 hours 17 min
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04.04.2024 Thursday
from $335
Economy Found 2 days
2 Stopovers 10 hours 17 min
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21.04.2024 Sunday
from $345
Economy Found 2 days
1 Stopover 8 hours 51 min
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17.04.2024 Wednesday
from $355
Economy Found 2 days
2 Stopovers 10 hours 51 min
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20.04.2024 Saturday
from $371
Economy Found 2024-03-12
2 Stopovers 10 hours 51 min
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14.04.2024 Sunday
from $386
Economy Found 2024-03-12
1 Stopover 8 hours 17 min
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16.04.2024 Tuesday
from $391
Economy Found today
2 Stopovers 10 hours 51 min
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18.04.2024 Thursday
from $400
Economy Found 2 days
2 Stopovers 10 hours 51 min
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19.04.2024 Friday
from $405
Economy Found 2 days
1 Stopover 8 hours 51 min
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25.04.2024 Thursday
from $420
Economy Found 2 days
2 Stopovers 10 hours 51 min
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12.04.2024 Friday
from $428
Economy Found 2 days
1 Stopover 8 hours 17 min
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19.04.2024 Friday
from $435
Economy Found 2 days
2 Stopovers 14 hours 47 min
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26.04.2024 Friday
from $455
Economy Found yesterday
2 Stopovers 14 hours 47 min
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21.04.2024 Sunday
from $470
Economy Found 2 days
2 Stopovers 10 hours 51 min
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11.04.2024 Thursday
from $470
Economy Found 2 days
1 Stopover 8 hours 17 min
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08.04.2024 Monday
from $477
Economy Found today
2 Stopovers 10 hours 17 min
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14.04.2024 Sunday
from $602
Economy Found 2024-03-12
2 Stopovers 10 hours 17 min
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*Prices include: baggage, hand luggage, airline fees and charges.

Round trip from Saint Louis to Idaho Falls

You can buy a round-trip ticket from Saint Louis to Idaho Falls (United States) and back using the table below. The best offer starts from $313, the flight dates are: there on 13 April 2024 year and back on 20 April 2024 year.

Sort by: Departure dateCheap flightsTrip timeDirect flights
Alaska Airlines AS 473 Day flight
Departure 13.04.24 12:00, Sa
1 Stopover Trip 7 days
Return 20.04.24 21:31, Sa
Alaska Airlines AS 473 Day flight
Departure 04.04.24 12:00, Th
1 Stopover Trip 27 days
Return 01.05.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 17.04.24 12:00, We
1 Stopover Trip 28 days
Return 15.05.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 16.04.24 12:00, Tu
1 Stopover Trip 4 days
Return 20.04.24 21:31, Sa
Alaska Airlines AS 388 Evening flight
Departure 20.04.24 19:35, Sa
1 Stopover Trip 7 days
Return 27.04.24 21:31, Sa
Alaska Airlines AS 473 Day flight
Departure 01.05.24 12:00, We
1 Stopover Trip 28 days
Return 29.05.24 12:00, We
Alaska Airlines AS 473 Day flight
Departure 18.04.24 12:00, Th
1 Stopover Trip 27 days
Return 15.05.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 03.04.24 12:00, We
1 Stopover Trip 28 days
Return 01.05.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 02.04.24 12:00, Tu
1 Stopover Trip 22 days
Return 24.04.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 01.04.24 12:00, Mo
1 Stopover Trip 23 days
Return 24.04.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 20.03.24 12:00, We
1 Stopover Trip 28 days
Return 17.04.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 30.03.24 12:00, Sa
1 Stopover Trip 25 days
Return 24.04.24 21:31, We
Alaska Airlines AS 473 Day flight
Departure 26.04.24 12:00, Fr
1 Stopover Trip 26 days
Return 22.05.24 12:00, We
Alaska Airlines AS 473 Day flight
Departure 08.04.24 12:00, Mo
1 Stopover Trip 2 days
Return 10.04.24 21:00, We
Alaska Airlines AS 473 Day flight
Departure 16.09.24 12:00, Mo
1 Stopover Trip 6 days
Return 22.09.24 22:10, Su
Alaska Airlines AS 473 Day flight
Departure 11.04.24 12:00, Th
1 Stopover Trip 9 days
Return 20.04.24 21:31, Sa
Alaska Airlines AS 473 Day flight
Departure 27.03.24 12:00, We
1 Stopover Trip 2 days
Return 29.03.24 21:00, Fr
Alaska Airlines AS 473 Day flight
Departure 19.03.24 12:00, Tu
1 Stopover Trip 22 days
Return 10.04.24 21:00, We
Alaska Airlines AS 388 Evening flight
Departure 11.06.24 19:36, Tu
1 Stopover Trip 7 days
Return 18.06.24 22:02, Tu
Alaska Airlines AS 473 Day flight
Departure 12.04.24 12:00, Fr
1 Stopover Trip 1 day
Return 13.04.24 21:10, Sa
Alaska Airlines AS 473 Day flight
Departure 01.08.24 12:00, Th
1 Stopover Trip 27 days
Return 28.08.24 22:10, We
Alaska Airlines AS 473 Day flight
Departure 20.06.24 12:00, Th
1 Stopover Trip 4 days
Return 24.06.24 12:00, Mo
Alaska Airlines AS 473 Day flight
Departure 28.03.24 12:00, Th
1 Stopover Trip 4 days
Return 01.04.24 21:00, Mo
Alaska Airlines AS 473 Day flight
Departure 10.06.24 12:00, Mo
1 Stopover Trip 6 days
Return 16.06.24 12:00, Su
Alaska Airlines AS 473 Day flight
Departure 29.09.24 12:00, Su
1 Stopover Trip 24 days
Return 23.10.24 21:25, We
Alaska Airlines AS 473 Day flight
Departure 16.06.24 12:00, Su
1 Stopover Trip 24 days
Return 10.07.24 12:00, We
Alaska Airlines AS 473 Day flight
Departure 18.03.24 12:00, Mo
1 Stopover Trip 23 days
Return 10.04.24 21:00, We
Alaska Airlines AS 473 Day flight
Departure 30.07.24 12:00, Tu
1 Stopover Trip 4 days
Return 03.08.24 12:00, Sa
Alaska Airlines AS 388 Evening flight
Departure 29.07.24 19:28, Mo
1 Stopover Trip 5 days
Return 03.08.24 12:00, Sa
Alaska Airlines AS 473 Day flight
Departure 03.07.24 12:00, We
1 Stopover Trip 28 days
Return 31.07.24 12:00, We
Alaska Airlines AS 473 Day flight
Departure 08.06.24 12:00, Sa
1 Stopover Trip 7 days
Return 15.06.24 12:00, Sa
Alaska Airlines AS 6366 Morning flight
Departure 03.08.24 10:22, Sa
2 Stopovers Trip 7 days
Return 10.08.24 12:00, Sa
Alaska Airlines AS 388 Evening flight
Departure 08.07.24 19:28, Mo
1 Stopover Trip 11 days
Return 19.07.24 12:00, Fr
Alaska Airlines AS 473 Day flight
Departure 21.06.24 12:00, Fr
1 Stopover Trip 26 days
Return 17.07.24 12:00, We
Alaska Airlines AS 6120 Day flight
Departure 06.06.24 11:00, Th
2 Stopovers Trip 2 days
Return 08.06.24 12:00, Sa
Alaska Airlines AS 473 Day flight
Departure 15.03.24 12:00, Fr
1 Stopover Trip 26 days
Return 10.04.24 21:00, We
Alaska Airlines AS 388 Evening flight
Departure 20.07.24 19:28, Sa
1 Stopover Trip 8 days
Return 28.07.24 22:02, Su
*Prices include: baggage, hand luggage, airline fees and charges.
Not found promotions and sales.

Flight Schedule Saint Louis to Idaho Falls 2024

The current flight schedule for the route from Saint Louis to Idaho Falls for today, tomorrow and the next few days. This schedule will help you decide on the time of departure and arrival, the airline, the flight number and the day of the week.

Flight schedule not found

Select a date to search for cheap flights to the destination.

*Schedule is indicated only for direct scheduled flights and low-cost airlines.

Flight Information

Flying to Idaho Falls from Saint Louis takes 03:04 minutes (excluding transfers). The distance between Saint Louis and Idaho Falls is 1182 miles (1903 kilometers). Planes depart from Saint Louis between 17:55 and 21:30. The fastest flight from the company Southwest Airlines with flight number WN 5450. Flies for just 06:19 minutes with departure from Spirit of St. Louis Airport and arrival in Idaho Falls Regional Airport.

time

Average flight time

03:04 min

distance

Distance

1182 mi

The earliest flight

The earliest flight

17:55

The latest flight

The latest flight

21:30

Airplane

The fastest flight

06:19

Airlines

Direct flight

There are 0 airlines that fly directly from Saint Louis to Idaho Falls. The most popular company carrying out non-stop flights is .

*Flight number

Flights with Transfers

Flights with transfers from Saint Louis to Idaho Falls can be bought from 2 airlines:

  • Southwest Airlines: Denver
  • Frontier Airlines: Denver

*Transit cities

Airports

Airports serving the air communication between Saint Louis and Idaho Falls. You can fly to Idaho Falls from 1 Saint Louis airports. Planes arrive at 1 airport in Idaho Falls.

Saint Louis airports:

Spirit of St. Louis Airport  ~ 20 km*

Idaho Falls airports:

Idaho Falls Regional Airport  ~ 1 km*

*Distance from the airport to the city center

Aircraft

You can fly from Saint Louis to Idaho Falls on board of 2 airlines that utilize 4 aircraft models.

  • Airbus A320
  • Boeing 737-700
  • Canadair regional jet
  • Embraer RJ145

Connecting cities

The list of cities on transfer flights to Idaho Falls from Saint Louis. The best options are to fly through: Denver.

Cheap airline tickets from Saint Louis to United States

Here is a list of flights from Saint Louis to United States purchased on HolidayPrice.com in the past 48 hours. If you find an interesting offer for cheap tickets, do not delay your purchase, prices change every 15 minutes.

Saint Louis - New York UA 4376 United Airlines Embraer ERJ-135/140/145 Regional Jet
17:00 Spirit of St. Louis Airport
in a way 2 hours 0 min Direct
19:00 Newark Liberty
Flights
from $83
14 May 2024
Saint Louis - Los Angeles WN 1841 Southwest Airlines Boeing 737-800
05:15 Spirit of St. Louis Airport
in a way 3 hours 50 min Direct
09:05 Los Angeles
Flights
from $104
26 April 2024
Saint Louis - Miami WN 3780 Southwest Airlines Boeing 737-700
13:15 Spirit of St. Louis Airport
in a way 2 hours 40 min Direct
15:55 Fort Lauderdale Executive Airport
Flights
from $140
09 April 2024
Saint Louis - Chicago AA 751 American Airlines Airbus A319
04:01 Spirit of St. Louis Airport
in a way 0 hours 59 min Direct
05:00 O'Hare
Flights
from $51
20 April 2024
Saint Louis - San Francisco WN 5713 Southwest Airlines Boeing 737-700
19:30 Spirit of St. Louis Airport
in a way 4 hours 5 min Direct
23:35 Norman Y. Mineta San Jose
Flights
from $115
18 March 2024

All flights from Saint Louis

Flights from United States to Idaho Falls

Here are the cheapest flight bookings from United States to Idaho Falls made by users of our website. If you didn’t find your flight destination, use the search bar at the top of the page.

New York - Idaho Falls UA 393 United Airlines Airbus A320
18:55 LaGuardia
in a way 8 hours 54 min 1 Stopover
03:49 Idaho Falls Regional Airport
Flights
from $205
17 April 2024
Los Angeles - Idaho Falls G4 323 Allegiant Air Airbus A320
18:15 Los Angeles
in a way 1 hours 45 min Direct
20:00 Idaho Falls Regional Airport
Flights
from $117
02 April 2024
Miami - Idaho Falls NK 1223 Spirit Airlines Airbus A320
18:18 Fort Lauderdale Executive Airport
in a way 9 hours 31 min 1 Stopover
03:49 Idaho Falls Regional Airport
Flights
from $298
25 March 2024
Chicago - Idaho Falls WN 1512 Southwest Airlines Boeing 737-700
18:20 Chicago Midway
in a way 6 hours 11 min 1 Stopover
00:31 Idaho Falls Regional Airport
Flights
from $140
17 April 2024
San Francisco - Idaho Falls G4 1004 Allegiant Air Airbus A319
17:00 Auckland Airport
in a way 1 hours 43 min Direct
18:43 Idaho Falls Regional Airport
Flights
from $108
09 April 2024

All flights to Idaho Falls

Tips for buying a ticket

Saint Louis – Idaho Falls – Saint Louis round-trip route are always cheaper than tickets purchased there and back separately.

Cheap flights from Saint Louis to Idaho Falls
Idaho Falls city

To start searching for tickets, Specify dates.

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