What airlines fly to Indianapolis?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Indianapolis from Appleton according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 3 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Appleton Intl Airport to Indianapolis Airport were last updated today.

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

As of December 2025, there are 3 operators available to choose from for flights from Appleton Intl Airport to Indianapolis Airport.

How old do you have to be to fly from Appleton Intl Airport to Indianapolis 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 Appleton Intl Airport to Indianapolis Airport.

What documentation or ID do you need to fly to Indianapolis Airport?

The travel and health documents you'll need for your trip to Indianapolis 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 Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$227 Cheap Flights from Appleton to Indianapolis in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Appleton to Indianapolis

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 10:14 pm

ATW

IND

6h 29m1 stop

11:25 am - 4:48 pm

IND

ATW

6h 23m1 stop

$309United Airlines

Thu, Jan 22 - Mon, Jan 26

7:00 am - 3:54 pm

ATW

IND

31h 54m1 stop

3:01 pm - 10:15 pm

IND

ATW

8h 14m1 stop

$493Allegiant Air

Sun, Jan 4 - Thu, Jan 8

7:00 am - 3:54 pm

ATW

IND

31h 54m1 stop

10:38 am - 10:15 pm

IND

ATW

12h 37m2 stops

$519Multiple Airlines

Sun, Jan 4 - Thu, Jan 8

1:00 pm - 6:41 pm

ATW

IND

4h 41m1 stop

2:00 pm - 4:48 pm

IND

ATW

3h 48m1 stop

$537United Airlines

Mon, Jan 5 - Fri, Jan 9

7:30 am - 11:20 pm

ATW

IND

14h 50m1 stop

6:55 am - 10:15 pm

IND

ATW

16h 20m3 stops

$631Multiple Airlines

Sun, Jan 4 - Thu, Jan 8

7:00 am - 7:13 am

ATW

IND

23h 13m3 stops

10:38 am - 10:15 pm

IND

ATW

12h 37m2 stops

$783Multiple Airlines

Sun, Jan 4 - Thu, Jan 8

7:00 am - 7:13 am

ATW

IND

23h 13m3 stops

6:55 am - 10:15 pm

IND

ATW

16h 20m3 stops

$824Multiple Airlines

Sun, Jan 4 - Thu, Jan 8

United Airlines flights from Appleton to Indianapolis

Our best United Airlines deals on Appleton to Indianapolis flight tickets

United Airlines

Jan 22

ATW2:45 pmAppleton Intl

6h 29m

1 stop

IND10:14 pmIndianapolis

Jan 26

IND11:25 amIndianapolis

6h 23m

1 stop

ATW4:48 pmAppleton Intl

$309

Find similar

United Airlines

Jan 5

ATW1:00 pmAppleton Intl

4h 41m

1 stop

IND6:41 pmIndianapolis

Jan 9

IND2:00 pmIndianapolis

3h 48m

1 stop

ATW4:48 pmAppleton Intl

$537

Find similar

American Airlines flights from Appleton to Indianapolis

Our best American Airlines deals on Appleton to Indianapolis flight tickets

American Airlines

Dec 29

ATW9:51 amAppleton Intl

8h 34m

2 stops

IND7:25 pmIndianapolis

Dec 30

IND5:32 pmIndianapolis

6h 14m

1 stop

ATW10:46 pmAppleton Intl

$738

Find similar

American Airlines

Dec 29

ATW5:35 amAppleton Intl

10h 04m

2 stops

IND4:39 pmIndianapolis

Dec 30

IND6:03 amIndianapolis

10h 25m

2 stops

ATW3:28 pmAppleton Intl

$879

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AppletonIndianapolis

ATW - IND

ATWIND

Appleton Intl

Thu 1/22

2:45 pm-10:14 pm

1 stop6h 29m

Indianapolis

Mon 1/26

11:25 am-4:48 pm

1 stop6h 23m

$309

AppletonIndianapolis

ATW - IND

ATWIND

Appleton Intl

Sun 1/4

7:00 am-3:54 pm

1 stop31h 54m

Indianapolis

Thu 1/8

3:01 pm-10:15 pm

1 stop8h 14m

$493

AppletonIndianapolis

ATW - IND

ATWIND

Appleton Intl

Sun 1/4

7:00 am-3:54 pm

1 stop31h 54m

Indianapolis

Thu 1/8

10:38 am-10:15 pm

2 stops12h 37m

$519

AppletonIndianapolis

ATW - IND

ATWIND

Appleton Intl

Mon 1/5

1:00 pm-6:41 pm

1 stop4h 41m

Indianapolis

Fri 1/9

2:00 pm-4:48 pm

1 stop3h 48m

$537

AppletonIndianapolis

ATW - IND

ATWIND

Appleton Intl

Sun 1/4

7:30 am-11:20 pm

1 stop14h 50m

Indianapolis

Thu 1/8

6:55 am-10:15 pm

3 stops16h 20m

$631

AppletonIndianapolis

ATW - IND

ATWIND

Appleton Intl

Sun 1/4

7:00 am-7:13 am

3 stops23h 13m

Indianapolis

Thu 1/8

10:38 am-10:15 pm

2 stops12h 37m

$783

AppletonIndianapolis

ATW - IND

ATWIND

Appleton Intl

Sun 1/4

7:00 am-7:13 am

3 stops23h 13m

Indianapolis

Thu 1/8

6:55 am-10:15 pm

3 stops16h 20m

$824

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Appleton to Indianapolis

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

Prices

Airlines

What is the cheapest month to fly to Indianapolis?

In general, January is the cheapest month to fly from Appleton to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $248. If you are unable to visit Indianapolis during the month of January, then departing from Appleton during the month October is also very affordable. Most momondo users find prices during this month for around $248.

What is the cheapest day to depart on your flight to Indianapolis?

Our data shows that Wednesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $287. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Monday is $495.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from Appleton in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $321 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $409 on average. Flights to Indianapolis from Appleton in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Appleton to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from Appleton to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Appleton to Indianapolis (ATW to IND) flight deals and tips

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

Fastest flight time	5h 35m
Direct flights	None

The fastest flight from Appleton to Indianapolis takes 5h 35m

There are no direct flights from Appleton to Indianapolis. There are no popular flight routes from Appleton to Indianapolis.

Search flight deals

How far is Appleton Intl to Indianapolis by plane?
A flight from Appleton Intl to Indianapolis will travel around 331.1 mi. A reasonable flight in good conditions will take 5h 35m.
When did momondo last update prices for flights from Appleton Intl Airport to Indianapolis Airport?
Prices for flights from Appleton Intl Airport to Indianapolis Airport were last updated today.
How many operators does momondo search for flights from Appleton Intl Airport to Indianapolis Airport?
As of December 2025, there are 3 operators available to choose from for flights from Appleton Intl Airport to Indianapolis Airport.
How old do you have to be to fly from Appleton Intl Airport to Indianapolis 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 Appleton Intl Airport to Indianapolis Airport.
What documentation or ID do you need to fly to Indianapolis Airport?
The travel and health documents you'll need for your trip to Indianapolis 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 Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Appleton to Indianapolis?
momondo data reveals that the most frequently booked airline on the route from Appleton to Indianapolis is United Airlines, representing 41% of all bookings. The subsequent popular airlines are American Airlines at 31% and Delta at 28%.

Best airlines flying from Appleton to Indianapolis

Compare and see reviews for airlines that fly from Appleton to Indianapolis with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.2 11,052 reviews	Search American Airlines flights
United Airlines	PriceFrom $228	Free Cancellation	Rating 7.4 9,102 reviews	Search United Airlines flights
Delta	PriceFrom $233	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights

Terre Haute

Bloomington

Kokomo

Muncie

Anderson

Plainfield

Greenwood

Noblesville

Fishers

Carmel

Shelbyville

West Lafayette

Seymour

Franklin

Brownsburg

Speedway

Crawfordsville

Greenfield

Westfield

Mooresville

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Appleton to Indianapolis. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Appleton to Indianapolis flights to just show those with flexible booking policies.

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

Once all potential Appleton to Indianapolis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Indianapolis from Appleton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.