What airlines fly to Pittsburgh?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Pittsburgh from Appleton according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 4 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Appleton Intl to Pittsburgh?

Allegiant Air and American Airlines are the most popular carriers operating from Appleton Intl to Pittsburgh

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

Prices for flights from Appleton Intl Airport to Pittsburgh Airport refresh daily.

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

There are 3 operators available for flights from Appleton Intl Airport to Pittsburgh Airport as of August 2026.

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

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

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

$188 Cheap Flights from Appleton to Pittsburgh in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Appleton to Pittsburgh

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:31 pm - 11:30 pmATW Appleton Intl-PIT Pittsburgh

3h 59m1 stop Chicago O'Hare Intl

8:47 pm - 11:55 pmPIT Pittsburgh-ATW Appleton Intl

4h 08m1 stop Chicago O'Hare Intl

$299American Airlines

Fri, Sep 18 - Mon, Sep 21

6:14 pm - 11:20 pmATW Appleton Intl-PIT Pittsburgh

4h 06m1 stop Chicago O'Hare Intl

1:03 pm - 5:48 pmPIT Pittsburgh-ATW Appleton Intl

5h 45m1 stop Chicago O'Hare Intl

$299American Airlines

Mon, Nov 23 - Fri, Nov 27

5:00 pm - 12:15 amATW Appleton Intl-PIT Pittsburgh

6h 15m1 stop Chicago O'Hare Intl

10:45 am - 3:33 pmPIT Pittsburgh-ATW Appleton Intl

5h 48m1 stop Chicago O'Hare Intl

$299United Airlines

Thu, Sep 10 - Sun, Sep 13

7:00 am - 11:19 amATW Appleton Intl-PIT Pittsburgh

3h 19m1 stop Detroit Metropolitan Wayne County

6:00 am - 10:28 amPIT Pittsburgh-ATW Appleton Intl

5h 28m1 stop Detroit Metropolitan Wayne County

$299Delta

Sun, Sep 13 - Sat, Sep 19

6:21 pm - 11:58 pmATW Appleton Intl-PIT Pittsburgh

4h 37m1 stop Detroit Metropolitan Wayne County

5:15 pm - 8:36 pmPIT Pittsburgh-ATW Appleton Intl

4h 21m1 stop Detroit Metropolitan Wayne County

$299Delta

Wed, Sep 16 - Sat, Sep 19

6:14 pm - 11:39 pmATW Appleton Intl-PIT Pittsburgh

4h 25m1 stop Chicago O'Hare Intl

8:34 pm - 12:06 amPIT Pittsburgh-ATW Appleton Intl

4h 32m1 stop Chicago O'Hare Intl

$299American Airlines

Fri, Nov 13 - Sun, Nov 15

6:21 pm - 10:55 pmATW Appleton Intl-PIT Pittsburgh

3h 34m1 stop Detroit Metropolitan Wayne County

6:00 am - 10:28 amPIT Pittsburgh-ATW Appleton Intl

5h 28m1 stop Detroit Metropolitan Wayne County

$299Delta

Fri, Sep 11 - Wed, Sep 16

5:56 pm - 7:21 pmATW Appleton Intl-PIT Pittsburgh

24h 25m2 stops Fort Lauderdale Greenville

2:32 pm - 11:05 pmPIT Pittsburgh-ATW Appleton Intl

9h 33m1 stop Orlando

$308Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

10:00 am - 4:57 pmATW Appleton Intl-PIT Pittsburgh

5h 57m1 stop Chicago O'Hare Intl

7:46 pm - 10:58 pmPIT Pittsburgh-ATW Appleton Intl

4h 12m1 stop Chicago O'Hare Intl

$323United Airlines

Thu, Oct 15 - Mon, Oct 19

3:34 pm - 3:39 pmATW Appleton Intl-PIT Pittsburgh

23h 05m1 stop Punta Gorda

7:04 pm - 12:14 pmPIT Pittsburgh-ATW Appleton Intl

18h 10m1 stop Nashville Intl

$335Allegiant Air

Sun, Sep 13 - Thu, Sep 17

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Delta flights from Appleton to Pittsburgh

Our best Delta deals on Appleton to Pittsburgh flight tickets

Delta

Nov 6

ATW5:45 pmAppleton Intl

4h 14m

1 stop

PIT10:59 pmPittsburgh

Nov 8

PIT5:50 pmPittsburgh

4h 25m

1 stop

ATW9:15 pmAppleton Intl

$299

Delta

Sep 13

ATW7:00 amAppleton Intl

3h 19m

1 stop

PIT11:19 amPittsburgh

Sep 18

PIT7:38 pmPittsburgh

15h 50m

1 stop

ATW10:28 amAppleton Intl

$373

Delta

Sep 14

ATW6:21 pmAppleton Intl

4h 37m

1 stop

PIT11:58 pmPittsburgh

Sep 18

PIT7:38 pmPittsburgh

15h 50m

1 stop

ATW10:28 amAppleton Intl

$408

United Airlines flights from Appleton to Pittsburgh

Our best United Airlines deals on Appleton to Pittsburgh flight tickets

United Airlines

Oct 15

ATW10:00 amAppleton Intl

5h 57m

1 stop

PIT4:57 pmPittsburgh

Oct 19

PIT7:46 pmPittsburgh

4h 12m

1 stop

ATW10:58 pmAppleton Intl

$323

United Airlines

Sep 2

ATW7:30 amAppleton Intl

4h 45m

1 stop

PIT1:15 pmPittsburgh

Sep 6

PIT10:45 amPittsburgh

4h 17m

1 stop

ATW2:02 pmAppleton Intl

$329

United Airlines

Aug 26

ATW6:00 amAppleton Intl

6h 15m

1 stop

PIT1:15 pmPittsburgh

Sep 2

PIT10:45 amPittsburgh

5h 42m

1 stop

ATW3:27 pmAppleton Intl

$349

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Fri 9/18

6:31 pm-11:30 pm

1 stop3h 59m

Pittsburgh

Mon 9/21

8:47 pm-11:55 pm

1 stop4h 08m

$299

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Mon 11/23

6:14 pm-11:20 pm

1 stop4h 06m

Pittsburgh

Fri 11/27

1:03 pm-5:48 pm

1 stop5h 45m

$299

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Thu 9/10

5:00 pm-12:15 am

1 stop6h 15m

Pittsburgh

Sun 9/13

10:45 am-3:33 pm

1 stop5h 48m

$299

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Sun 9/13

7:00 am-11:19 am

1 stop3h 19m

Pittsburgh

Sat 9/19

6:00 am-10:28 am

1 stop5h 28m

$299

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Wed 9/16

6:21 pm-11:58 pm

1 stop4h 37m

Pittsburgh

Sat 9/19

5:15 pm-8:36 pm

1 stop4h 21m

$299

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Fri 11/13

6:14 pm-11:39 pm

1 stop4h 25m

Pittsburgh

Sun 11/15

8:34 pm-12:06 am

1 stop4h 32m

$299

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Fri 9/11

6:21 pm-10:55 pm

1 stop3h 34m

Pittsburgh

Wed 9/16

6:00 am-10:28 am

1 stop5h 28m

$299

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Mon 9/14

5:56 pm-7:21 pm

2 stops24h 25m

Pittsburgh

Thu 9/17

2:32 pm-11:05 pm

1 stop9h 33m

$308

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Thu 10/15

10:00 am-4:57 pm

1 stop5h 57m

Pittsburgh

Mon 10/19

7:46 pm-10:58 pm

1 stop4h 12m

$323

AppletonPittsburgh

ATW Appleton Intl - PIT Pittsburgh

ATWPIT

Appleton Intl

Sun 9/13

3:34 pm-3:39 pm

1 stop23h 05m

Pittsburgh

Thu 9/17

7:04 pm-12:14 pm

1 stop18h 10m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Appleton to Pittsburgh

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 typical price of a round-trip flight between Appleton and Pittsburgh?

Prices are currently low for flights on this route.

Typical prices usually range from $378 to $448.
The lowest price recently found on this route was $299.

What is the cheapest month to fly to Pittsburgh?

In general, January is the cheapest month to fly from Appleton to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $268. The month of December is another great option to travel to Pittsburgh, with average flight prices from Appleton averaging around $318.

When to book flights from Appleton to Pittsburgh

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

Estimated round-trip price

Cheap Appleton to Pittsburgh (ATW to PIT) flight deals and tips

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

Best Price Found	$188
Fastest flight time	4h 14m
Direct flights	None

The best one-way flight to Pittsburgh from Appleton in the past 72 hours is $188. The best round-trip flight deal from Appleton to Pittsburgh found on momondo in the last 72 hours is $299.

The fastest flight from Appleton to Pittsburgh takes 4h 14m

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

Search flight deals

Frequently asked questions about flying from Appleton to Pittsburgh

How far is Appleton Intl to Pittsburgh by plane?
The straight-line distance from Appleton Intl to Pittsburgh is 503.8 mi. 4h 14m is a normal flight duration for this route.
When did momondo last update prices for flights from Appleton Intl Airport to Pittsburgh Airport?
Prices for flights from Appleton Intl Airport to Pittsburgh Airport refresh daily.
How many operators does momondo search for flights from Appleton Intl Airport to Pittsburgh Airport?
There are 3 operators available for flights from Appleton Intl Airport to Pittsburgh Airport as of August 2026.
How old do you have to be to fly from Appleton Intl Airport to Pittsburgh 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 Appleton Intl Airport to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents you'll need for your trip to Pittsburgh 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 Pittsburgh 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 Pittsburgh?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Appleton to Pittsburgh is United Airlines (41% of total bookings). The next most popular airlines are Delta (33%) and American Airlines (26%).

Best airlines flying from Appleton to Pittsburgh

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $238	Free Cancellation	Rating 7.8 8,500 reviews	Search Delta flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.1 11,962 reviews	Search American Airlines flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights

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Why use momondo?

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

It is quick and easy to find Appleton to Pittsburgh 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 Pittsburgh that suits you.

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

Flights from Appleton to Pittsburgh 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 Appleton to Pittsburgh?

momondo provides multiple filters to help you find the best flight to Pittsburgh from Appleton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Appleton to Pittsburgh now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pittsburgh and let you know when they change.