Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Idaho to Appleton from $227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Appleton departing on 7/21. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Appleton

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:40 am - 11:27 am
BOI
-
ATW
4h 47m
1 stop
Delta Logo
6:30 am - 12:42 pm
ATW
-
BOI
7h 12m
1 stop
$329Delta
Wed, Nov 4 - Sat, Nov 14
American Airlines Logo
2:09 pm - 11:55 pm
GEG
-
ATW
7h 46m
1 stop
American Airlines Logo
6:01 am - 11:58 am
ATW
-
GEG
7h 57m
1 stop
$329American Airlines
Thu, Oct 1 - Wed, Oct 7
Delta Logo
2:50 pm - 11:02 pm
BOI
-
ATW
7h 12m
1 stop
Delta Logo
6:00 am - 3:17 pm
ATW
-
BOI
10h 17m
2 stops
$334Delta
Tue, Sep 15 - Tue, Sep 22
Delta Logo
6:45 am - 3:37 pm
GEG
-
ATW
6h 52m
1 stop
Delta Logo
1:26 pm - 11:42 pm
ATW
-
GEG
12h 16m
2 stops
$334Delta
Tue, Sep 29 - Fri, Oct 9
Delta Logo
10:34 am - 11:02 pm
BOI
-
ATW
11h 28m
2 stops
Delta Logo
2:00 pm - 11:59 pm
ATW
-
BOI
10h 59m
2 stops
$339Delta
Tue, Sep 22 - Tue, Sep 29
Delta Logo
9:23 am - 11:02 pm
GEG
-
ATW
11h 39m
2 stops
Delta Logo
1:26 pm - 11:42 pm
ATW
-
GEG
12h 16m
2 stops
$339Delta
Tue, Sep 29 - Fri, Oct 9
Delta Logo
5:40 am - 11:27 am
BOI
-
ATW
4h 47m
1 stop
Delta Logo
12:06 pm - 8:17 pm
ATW
-
BOI
9h 11m
2 stops
$348Delta
Wed, Nov 4 - Sat, Nov 14
American Airlines Logo
3:21 pm - 12:11 am
BOI
-
ATW
7h 50m
1 stop
American Airlines Logo
11:37 am - 10:03 pm
ATW
-
BOI
11h 26m
2 stops
$352American Airlines
Sat, Sep 19 - Tue, Sep 29
Delta Logo
8:45 am - 9:58 pm
BOI
-
ATW
12h 13m
2 stops
Delta Logo
6:30 am - 2:22 pm
ATW
-
BOI
8h 52m
2 stops
$353Delta
Wed, Nov 4 - Sat, Nov 14
United Airlines Logo
12:28 pm - 7:00 pm
BOI
-
ATW
5h 32m
1 stop
United Airlines Logo
6:30 am - 11:28 am
ATW
-
BOI
5h 58m
1 stop
$404United Airlines
Fri, Sep 11 - Sun, Sep 13

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

Delta flights from Idaho to Appleton

Our best Delta deals on Idaho to Appleton flight tickets
Delta
Nov 4
BOI5:40 amBoise Air Term. Gowen Fld
4h 47m
1 stop
ATW11:27 amAppleton Intl
Nov 14
ATW6:30 amAppleton Intl
7h 12m
1 stop
BOI12:42 pmBoise Air Term. Gowen Fld
$329
Delta
Sep 29
GEG6:45 amSpokane
6h 52m
1 stop
ATW3:37 pmAppleton Intl
Oct 9
ATW1:26 pmAppleton Intl
12h 16m
2 stops
GEG11:42 pmSpokane
$334
Delta
Sep 29
GEG9:23 amSpokane
11h 39m
2 stops
ATW11:02 pmAppleton Intl
Oct 9
ATW1:26 pmAppleton Intl
12h 16m
2 stops
GEG11:42 pmSpokane
$339

American Airlines flights from Idaho to Appleton

Our best American Airlines deals on Idaho to Appleton flight tickets
American Airlines
Oct 1
GEG2:09 pmSpokane
7h 46m
1 stop
ATW11:55 pmAppleton Intl
Oct 7
ATW6:01 amAppleton Intl
7h 57m
1 stop
GEG11:58 amSpokane
$329
American Airlines
Sep 19
BOI3:21 pmBoise Air Term. Gowen Fld
7h 50m
1 stop
ATW12:11 amAppleton Intl
Sep 29
ATW11:37 amAppleton Intl
11h 26m
2 stops
BOI10:03 pmBoise Air Term. Gowen Fld
$352
American Airlines
Sep 22
BOI3:21 pmBoise Air Term. Gowen Fld
7h 34m
1 stop
ATW11:55 pmAppleton Intl
Sep 29
ATW11:37 amAppleton Intl
11h 26m
2 stops
BOI10:03 pmBoise Air Term. Gowen Fld
$385

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Appleton 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 June 23, 2026.
Use the filters below to find and compare flights from Idaho to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Wed 11/4

5:40 am-11:27 am

1 stop4h 47m

Appleton Intl

Sat 11/14

6:30 am-12:42 pm

1 stop7h 12m

$329

SpokaneAppleton

GEG - ATW

GEGATW

Spokane

Thu 10/1

2:09 pm-11:55 pm

1 stop7h 46m

Appleton Intl

Wed 10/7

6:01 am-11:58 am

1 stop7h 57m

$329

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Tue 9/15

2:50 pm-11:02 pm

1 stop7h 12m

Appleton Intl

Tue 9/22

6:00 am-3:17 pm

2 stops10h 17m

$334

SpokaneAppleton

GEG - ATW

GEGATW

Spokane

Tue 9/29

6:45 am-3:37 pm

1 stop6h 52m

Appleton Intl

Fri 10/9

1:26 pm-11:42 pm

2 stops12h 16m

$334

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Tue 9/22

10:34 am-11:02 pm

2 stops11h 28m

Appleton Intl

Tue 9/29

2:00 pm-11:59 pm

2 stops10h 59m

$339

SpokaneAppleton

GEG - ATW

GEGATW

Spokane

Tue 9/29

9:23 am-11:02 pm

2 stops11h 39m

Appleton Intl

Fri 10/9

1:26 pm-11:42 pm

2 stops12h 16m

$339

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Wed 11/4

5:40 am-11:27 am

1 stop4h 47m

Appleton Intl

Sat 11/14

12:06 pm-8:17 pm

2 stops9h 11m

$348

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Sat 9/19

3:21 pm-12:11 am

1 stop7h 50m

Appleton Intl

Tue 9/29

11:37 am-10:03 pm

2 stops11h 26m

$352

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Wed 11/4

8:45 am-9:58 pm

2 stops12h 13m

Appleton Intl

Sat 11/14

6:30 am-2:22 pm

2 stops8h 52m

$353
Quickest round-trip

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Fri 9/11

12:28 pm-7:00 pm

1 stop5h 32m

Appleton Intl

Sun 9/13

6:30 am-11:28 am

1 stop5h 58m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Appleton from

How to get the cheapest flight ticket from Idaho to Appleton

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 is the cheapest month to fly to Appleton?

The month of October is, on average, the cheapest month to fly to Appleton from Idaho, with most prices found around $0. If you aren’t able to travel to Appleton during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Idaho to Appleton flights?

You could potentially save up to 46% on your flight if you consider stops on a Idaho to Appleton flight.

Cheap Idaho to Appleton flight deals and tips

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

Fastest flight time

4h 47m

Direct flights

None
The fastest flight from Idaho to Appleton takes 4h 47m
There are no direct flights from Idaho to Appleton. There are no popular flight routes from Idaho to Appleton.
Search flight deals

Frequently asked questions about flying from Idaho to Appleton

  • When did momondo last update prices for flights from Idaho to Appleton Intl Airport?

    Prices for flights from Idaho to Appleton Intl Airport are updated daily.

  • How many operators does momondo search for flights from Idaho to Appleton Intl Airport?

  • How old do you have to be to fly from Idaho to Appleton Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Appleton Intl Airport.

  • What documentation or ID do you need to fly to Appleton Intl Airport?

    The travel and health documents you'll need for your trip to Appleton Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Appleton Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Appleton

Compare and see reviews for airlines that fly from Idaho to Appleton with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $302Free CancellationRating
7.8
8,424 reviews
Search Delta flights

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Oshkosh
Fond du Lac
Neenah
Waupaca
Elkhart Lake
Plymouth

Why use momondo?

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

It is quick and easy to find Idaho to Appleton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Appleton that suits you.

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

Flights from Idaho to Appleton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Idaho and Appleton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Idaho to Appleton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Appleton 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
Thu 7/23
Thu 7/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States