Which airlines fly to Appleton?

American Airlines is the airline most momondo users in United States opt for when booking flights to Appleton. Delta, United Airlines and Southwest are also popular choices when flying to Appleton from United States. Most major airlines flying from United States to Appleton will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

Allegiant Air Flights to Appleton

Allegiant Air operates around 2 flights into Appleton in any given week. The most common departure point for these flights was from Phoenix-Mesa Gateway, with the best round-trip Allegiant Air deal found being $41 (Newark to Appleton). Users have rated Allegiant Air 7.3/10 in over 708 reviews on momondo.

How long does it take to fly to Appleton?

The flight from United States to Appleton depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Milwaukee-Mitchell (the most popular airport in Appleton), then the flight time is 5h 43m on average. If you fly from San Francisco (another popular airport in United States) to Milwaukee-Mitchell, then the average flight time is 6h 05m.

$62 Cheap Flights to Appleton in 2026

1 adult

0 bags

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Find the cheapest flights from the United States to Appleton

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:04 pm - 11:19 pm

DEN

ATW

2h 15mnonstop

5:05 pm - 6:44 pm

ATW

DEN

2h 39mnonstop

$134Allegiant Air

Fri, May 22 - Fri, May 29

7:50 pm - 11:07 pm

DEN

ATW

2h 17mnonstop

1:27 pm - 2:58 pm

ATW

DEN

2h 31mnonstop

$140Allegiant Air

Fri, Sep 11 - Mon, Sep 14

9:21 pm - 8:46 am

ATL

ATW

12h 25m

1 stop

4:01 pm - 11:39 am

ATW

ATL

18h 38m

1 stop

$226Multiple Airlines

Sun, Jun 7 - Fri, Jun 12

12:33 pm - 10:49 pm

ATL

ATW

11h 16m

1 stop

9:36 am - 8:21 am

ATW

ATL

21h 45m

1 stop

$232Multiple Airlines

Mon, Jun 1 - Mon, Jun 8

8:45 am - 10:03 am

ORD

ATW

1h 18mnonstop

10:38 am - 11:59 am

ATW

ORD

1h 21mnonstop

$239United Airlines

Sat, May 30 - Sat, Jun 6

11:00 pm - 12:10 am

ORD

ATW

1h 10mnonstop

5:00 am - 6:14 am

ATW

ORD

1h 14mnonstop

$240American Airlines

Sat, Jul 18 - Thu, Jul 23

5:19 pm - 9:14 pm

ORD

ATW

3h 55m

1 stop

2:07 pm - 6:29 pm

ATW

ORD

4h 22m

1 stop

$259Delta

Thu, May 28 - Thu, Jun 11

5:07 am - 10:28 am

ORD

ATW

5h 21m

1 stop

5:00 am - 6:14 am

ATW

ORD

1h 14mnonstop

$265American Airlines

Sat, Jul 18 - Thu, Jul 23

7:00 am - 10:28 am

ORD

ATW

3h 28m

1 stop

7:00 am - 1:04 pm

ATW

ORD

6h 04m

1 stop

$283Delta

Wed, Jun 3 - Wed, Jun 10

8:45 am - 10:03 am

ORD

ATW

1h 18mnonstop

8:30 pm - 9:59 pm

ATW

ORD

1h 29mnonstop

$308United Airlines

Sun, Jun 14 - Thu, Sep 10

Fly from

Route

Depart

Return

Price

Cheapest round-trip

DenverAppleton

DEN - ATW

DENATW

Denver Intl

Fri 5/22

8:04 pm-11:19 pm

Nonstop2h 15m

Appleton Intl

Fri 5/29

5:05 pm-6:44 pm

Nonstop2h 39m

$134

DenverAppleton

DEN - ATW

DENATW

Denver Intl

Fri 9/11

7:50 pm-11:07 pm

Nonstop2h 17m

Appleton Intl

Mon 9/14

1:27 pm-2:58 pm

Nonstop2h 31m

$140

AtlantaAppleton

ATL - ATW

ATLATW

Atlanta Hartsfield-Jackson

Sun 6/7

9:21 pm-8:46 am

1 stop12h 25m

Appleton Intl

Fri 6/12

4:01 pm-11:39 am

1 stop18h 38m

$226

AtlantaAppleton

ATL - ATW

ATLATW

Atlanta Hartsfield-Jackson

Mon 6/1

12:33 pm-10:49 pm

1 stop11h 16m

Appleton Intl

Mon 6/8

9:36 am-8:21 am

1 stop21h 45m

$232

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 5/30

8:45 am-10:03 am

Nonstop1h 18m

Appleton Intl

Sat 6/6

10:38 am-11:59 am

Nonstop1h 21m

$239

Quickest round-trip

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 7/18

11:00 pm-12:10 am

Nonstop1h 10m

Appleton Intl

Thu 7/23

5:00 am-6:14 am

Nonstop1h 14m

$240

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Thu 5/28

5:19 pm-9:14 pm

1 stop3h 55m

Appleton Intl

Thu 6/11

2:07 pm-6:29 pm

1 stop4h 22m

$259

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 7/18

5:07 am-10:28 am

1 stop5h 21m

Appleton Intl

Thu 7/23

5:00 am-6:14 am

Nonstop1h 14m

$265

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Wed 6/3

7:00 am-10:28 am

1 stop3h 28m

Appleton Intl

Wed 6/10

7:00 am-1:04 pm

1 stop6h 04m

$283

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sun 6/14

8:45 am-10:03 am

Nonstop1h 18m

Appleton Intl

Thu 9/10

8:30 pm-9:59 pm

Nonstop1h 29m

$308

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Appleton flights insights and trends

Explore insights for your Appleton flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Appleton?

The month of June is, on average, the cheapest month to fly to Appleton from United States, with most prices found around $163. If you aren’t able to travel to Appleton during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $245.

What is the absolute cheapest flight to Appleton?

The best deal found on momondo in the last two weeks was a flight to Appleton from Nashville for $83. This is 79% cheaper than most flight deals to Appleton. To find the cheapest price to Appleton from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

Cheapest flights to Appleton Intl

Find the cheapest flights to Appleton Intl from your nearest city or airport

Find flights from Los Angeles to Appleton

CHEAPEST MONTH TO FLY TO APPLETON FROM LOS ANGELES	July	31% cheaper	Flying from Los Angeles to Appleton costs on average just $293 in July
MOST EXPENSIVE MONTH TO FLY TO APPLETON FROM LOS ANGELES	April	23% more expensive	It costs about $523 for flights to Appleton from Los Angeles in April
MOST POPULAR MONTH TO FLY TO APPLETON FROM LOS ANGELES	July	700% more users visited	More momondo users searched in flights to Appleton from Los Angeles in July than any other month

Cheap Appleton flight deals and tips

Summary info about Appleton flight prices, duration and airlines

Best One-Way Price	$62
Best Round-Trip Price	$134
Fastest flight time	2h 15m
Popular in	December

The best one-way flight price to Appleton from United States in the last 72 hours is $62 (Denver Intl to Appleton Intl).

Search Deals

The best round-trip flight price to Appleton from United States in the last 72 hours is $134 (Denver Intl to Appleton Intl).

Search Deals

The fastest flight to Appleton from United States takes 2h 15m (Denver Intl to Appleton Intl).

Search Deals

December has the highest demand for flights to Appleton, with a 26% price increase on average.

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Frequently asked questions about flying to Appleton

Is there an alternative airport near Appleton?

Appleton Intl Airport, Green Bay Austin-Straubel Airport, Wausau Central Wisconsin Airport or Madison Truax Field Airport can be an alternative airport used for travel to Appleton.

Is there a cheaper alternative to flying into Appleton?

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Appleton is Appleton Intl Airport where the average price is $313. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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

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

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

As of May 2026, there are 4 operators available to choose from for flights to Appleton Intl Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Appleton Intl Airport.

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

The necessary travel and health documents for your Appleton Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

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

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

momondo does allow users to show only those flights to Appleton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Appleton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Appleton.

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

Yes. momondo can track flight prices for Appleton and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.