Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Idaho to Springfield from $515

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Springfield departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Idaho to Springfield

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:30 pm - 7:45 pm
BOI
-
SPI
5h 15m
1 stop
American Airlines Logo
5:00 am - 1:00 pm
SPI
-
BOI
9h 00m
1 stop
$515American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
1:35 pm - 11:32 pm
BOI
-
SPI
8h 57m
2 stops
American Airlines Logo
5:00 am - 1:00 pm
SPI
-
BOI
9h 00m
1 stop
$520American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
2:05 pm - 11:36 pm
GEG
-
SPI
7h 31m
1 stop
American Airlines Logo
6:00 am - 1:14 pm
SPI
-
GEG
9h 14m
1 stop
$530American Airlines
Sat, May 23 - Mon, May 25
American Airlines Logo
2:05 pm - 11:36 pm
GEG
-
SPI
7h 31m
1 stop
American Airlines Logo
2:50 pm - 11:09 pm
SPI
-
GEG
10h 19m
2 stops
$535American Airlines
Sat, May 23 - Mon, May 25
American Airlines Logo
12:25 pm - 7:45 pm
GEG
-
SPI
5h 20m
1 stop
American Airlines Logo
5:00 am - 1:48 pm
SPI
-
GEG
10h 48m
2 stops
$683American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
6:00 am - 7:45 pm
GEG
-
SPI
11h 45m
2 stops
American Airlines Logo
5:00 am - 1:48 pm
SPI
-
GEG
10h 48m
2 stops
$688American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
1:35 pm - 11:32 pm
BOI
-
SPI
8h 57m
2 stops
American Airlines Logo
5:00 am - 6:50 pm
SPI
-
BOI
14h 50m
2 stops
$712American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
5:44 am - 11:36 pm
GEG
-
SPI
15h 52m
2 stops
American Airlines Logo
2:50 pm - 11:09 pm
SPI
-
GEG
10h 19m
2 stops
$729American Airlines
Sat, May 23 - Mon, May 25
American Airlines Logo
1:31 pm - 11:32 pm
BOI
-
SPI
9h 01m
1 stop
American Airlines Logo
6:37 pm - 1:00 pm
SPI
-
BOI
19h 23m
1 stop
$924American Airlines
Thu, Mar 19 - Sun, Mar 22
American Airlines Logo
12:31 pm - 11:32 pm
BOI
-
SPI
10h 01m
2 stops
American Airlines Logo
5:00 am - 1:00 pm
SPI
-
BOI
9h 00m
1 stop
$928American Airlines
Thu, Mar 19 - Sun, Mar 22

American Airlines flights from Idaho to Springfield, Illinois

Our best American Airlines deals on Idaho to Springfield, Illinois flight tickets
American Airlines
May 23
GEG2:05 pmSpokane
7h 31m
1 stop
SPI11:36 pmSpringfield Capital
May 25
SPI6:00 amSpringfield Capital
9h 14m
1 stop
GEG1:14 pmSpokane
$530
American Airlines
May 23
GEG2:05 pmSpokane
7h 31m
1 stop
SPI11:36 pmSpringfield Capital
May 25
SPI2:50 pmSpringfield Capital
10h 19m
2 stops
GEG11:09 pmSpokane
$535
American Airlines
Feb 24
GEG12:25 pmSpokane
5h 20m
1 stop
SPI7:45 pmSpringfield Capital
Feb 28
SPI5:00 amSpringfield Capital
10h 48m
2 stops
GEG1:48 pmSpokane
$683

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Springfield, Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Idaho to Springfield, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseSpringfield

BOI - SPI

BOISPI

Boise Air Term. Gowen Fld

Tue 2/24

1:30 pm-7:45 pm

1 stop5h 15m

Springfield Capital

Sat 2/28

5:00 am-1:00 pm

1 stop9h 00m

$515

BoiseSpringfield

BOI - SPI

BOISPI

Boise Air Term. Gowen Fld

Tue 2/24

1:35 pm-11:32 pm

2 stops8h 57m

Springfield Capital

Sat 2/28

5:00 am-1:00 pm

1 stop9h 00m

$520

SpokaneSpringfield

GEG - SPI

GEGSPI

Spokane

Sat 5/23

2:05 pm-11:36 pm

1 stop7h 31m

Springfield Capital

Mon 5/25

6:00 am-1:14 pm

1 stop9h 14m

$530

SpokaneSpringfield

GEG - SPI

GEGSPI

Spokane

Sat 5/23

2:05 pm-11:36 pm

1 stop7h 31m

Springfield Capital

Mon 5/25

2:50 pm-11:09 pm

2 stops10h 19m

$535

SpokaneSpringfield

GEG - SPI

GEGSPI

Spokane

Tue 2/24

12:25 pm-7:45 pm

1 stop5h 20m

Springfield Capital

Sat 2/28

5:00 am-1:48 pm

2 stops10h 48m

$683

SpokaneSpringfield

GEG - SPI

GEGSPI

Spokane

Tue 2/24

6:00 am-7:45 pm

2 stops11h 45m

Springfield Capital

Sat 2/28

5:00 am-1:48 pm

2 stops10h 48m

$688

BoiseSpringfield

BOI - SPI

BOISPI

Boise Air Term. Gowen Fld

Tue 2/24

1:35 pm-11:32 pm

2 stops8h 57m

Springfield Capital

Sat 2/28

5:00 am-6:50 pm

2 stops14h 50m

$712

SpokaneSpringfield

GEG - SPI

GEGSPI

Spokane

Sat 5/23

5:44 am-11:36 pm

2 stops15h 52m

Springfield Capital

Mon 5/25

2:50 pm-11:09 pm

2 stops10h 19m

$729

BoiseSpringfield

BOI - SPI

BOISPI

Boise Air Term. Gowen Fld

Thu 3/19

1:31 pm-11:32 pm

1 stop9h 01m

Springfield Capital

Sun 3/22

6:37 pm-1:00 pm

1 stop19h 23m

$924

BoiseSpringfield

BOI - SPI

BOISPI

Boise Air Term. Gowen Fld

Thu 3/19

12:31 pm-11:32 pm

2 stops10h 01m

Springfield Capital

Sun 3/22

5:00 am-1:00 pm

1 stop9h 00m

$928

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Springfield from

How to get the cheapest flight ticket from Idaho to Springfield, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Springfield, Illinois?

United Airlines, Southwest and Delta are the top three most popular airlines that fly to Springfield, Illinois from Idaho according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Springfield, Illinois. Keep in mind that there are 5 different airlines that fly to Springfield, Illinois on a routine basis, so you have a few additional options to choose from.

Cheap Idaho to Springfield, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Springfield, Illinois

Fastest flight time

7h 31m

Direct flights

None
The fastest flight from Idaho to Springfield, Illinois takes 7h 31m
There are no direct flights from Idaho to Springfield, Illinois. There are no popular flight routes from Idaho to Springfield, Illinois.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Springfield Capital Airport?

    Prices for flights from Idaho to Springfield Capital Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Idaho to Springfield Capital Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Springfield Capital Airport.

  • What documentation or ID do you need to fly to Springfield Capital Airport?

    The required travel and health documents for your Springfield Capital Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Springfield Capital Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Springfield?

Book flights to Springfield if you plan to visit one of these locations
Lincoln

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Springfield?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Springfield. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Springfield with flexible booking policies on momondo?

Yes. All flights to Springfield from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho to Springfield?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Springfield.

I’m not ready to book a flight from Idaho to Springfield right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Springfield from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Springfield, Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/15
Sun 3/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States