What is the cheapest airline that flies from District of Columbia to Appleton Intl?

Allegiant Air, Delta, and United Airlines are the most popular carriers operating from District of Columbia to Appleton Intl

What airlines fly to Appleton?

American Airlines, Southwest and Delta are the top three most popular airlines that fly to Appleton from District of Columbia according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 5 different airlines that fly to Appleton on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Appleton Intl Airport?

Prices for flights from District of Columbia to Appleton Intl Airport were last updated today.

How many operators does momondo search for flights from District of Columbia to Appleton Intl Airport?

There are 3 operators available for flights from District of Columbia to Appleton Intl Airport as of September 2026.

How old do you have to be to fly from District of Columbia 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 from District of Columbia 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.

$187 Cheap Flights from District of Columbia to Appleton in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Appleton

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:03 amDCA Washington, D.C. Reagan-National-ATW Appleton Intl

6h 03m1 stop Chicago O'Hare Intl

5:29 am - 12:36 pmATW Appleton Intl-DCA Washington, D.C. Reagan-National

6h 07m1 stop Chicago O'Hare Intl

$310American Airlines

Sat, Oct 24 - Sat, Oct 31

6:05 am - 10:27 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

5h 22m1 stop Detroit Metropolitan Wayne County

5:34 pm - 11:26 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

4h 52m1 stop Minneapolis St Paul

$323Delta

Tue, Oct 20 - Sat, Oct 24

5:37 pm - 9:10 pmIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

4h 33m1 stop Chicago O'Hare Intl

2:32 pm - 9:12 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

5h 40m1 stop Chicago O'Hare Intl

$323United Airlines

Wed, Jan 13 - Tue, Jan 19

10:15 am - 1:54 pmIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

4h 39m1 stop Chicago O'Hare Intl

6:00 am - 1:32 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

6h 32m1 stop Chicago O'Hare Intl

$323United Airlines

Sat, Jan 9 - Sat, Jan 16

6:24 pm - 12:23 amDCA Washington, D.C. Reagan-National-ATW Appleton Intl

6h 59m1 stop Chicago O'Hare Intl

5:31 am - 12:59 pmATW Appleton Intl-DCA Washington, D.C. Reagan-National

6h 28m1 stop Chicago O'Hare Intl

$323American Airlines

Wed, Jan 13 - Tue, Jan 19

7:23 am - 11:38 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

5h 15m1 stop Minneapolis St Paul

5:34 pm - 11:26 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

4h 52m1 stop Minneapolis St Paul

$323Delta

Sat, Oct 24 - Sat, Oct 31

6:24 pm - 12:23 amDCA Washington, D.C. Reagan-National-ATW Appleton Intl

6h 59m1 stop Chicago O'Hare Intl

5:31 am - 12:59 pmATW Appleton Intl-DCA Washington, D.C. Reagan-National

6h 28m1 stop Chicago O'Hare Intl

$323American Airlines

Wed, Jan 13 - Tue, Jan 19

6:05 am - 10:27 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

5h 22m1 stop Detroit Metropolitan Wayne County

5:34 pm - 11:26 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

4h 52m1 stop Minneapolis St Paul

$323Delta

Wed, Oct 21 - Sat, Oct 24

5:37 pm - 9:10 pmIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

4h 33m1 stop Chicago O'Hare Intl

2:32 pm - 9:12 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

5h 40m1 stop Chicago O'Hare Intl

$323United Airlines

Wed, Jan 13 - Tue, Jan 19

9:06 pm - 5:30 pmIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

21h 24m2 stops Atlanta Hartsfield-Jackson Orlando

10:31 am - 8:11 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

8h 40m1 stop Fort Lauderdale

$358Multiple Airlines

Tue, Oct 20 - Mon, Oct 26

Cheap last minute flights

Enter your travel dates to find the best prices.

6:10 am - 10:28 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

5h 18m1 stop Detroit Metropolitan Wayne County

4:19 pm - 11:23 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

6h 04m1 stop Minneapolis St Paul

$417Delta

Tue, Sep 29 - Sat, Oct 3

12:32 pm - 5:40 pmDCA Washington, D.C. Reagan-National-ATW Appleton Intl

6h 08m1 stop Detroit Metropolitan Wayne County

4:19 pm - 11:59 pmATW Appleton Intl-DCA Washington, D.C. Reagan-National

6h 40m1 stop Minneapolis St Paul

$417Delta

Tue, Sep 29 - Sat, Oct 3

3:30 pm - 7:07 pmDCA Washington, D.C. Reagan-National-ATW Appleton Intl

4h 37m1 stop Chicago O'Hare Intl

6:25 am - 12:08 pmATW Appleton Intl-DCA Washington, D.C. Reagan-National

4h 43m1 stop Chicago O'Hare Intl

$429United Airlines

Thu, Oct 1 - Mon, Oct 5

5:00 am - 11:06 amDCA Washington, D.C. Reagan-National-ATW Appleton Intl

7h 06m2 stops Charlotte Douglas Chicago O'Hare Intl

6:14 pm - 11:59 pmATW Appleton Intl-DCA Washington, D.C. Reagan-National

4h 45m1 stop Chicago O'Hare Intl

$434American Airlines

Thu, Oct 1 - Mon, Oct 5

6:10 am - 11:43 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

6h 33m1 stop Chicago O'Hare Intl

2:36 pm - 1:59 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

22h 23m1 stop Chicago O'Hare Intl

$833United Airlines

Sat, Sep 26 - Sat, Sep 26

6:10 am - 11:43 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

6h 33m1 stop Chicago O'Hare Intl

2:36 pm - 7:23 amATW Appleton Intl-IAD Washington, D.C. Dulles Intl

15h 47m2 stops Chicago O'Hare Intl Buffalo

$835United Airlines

Sat, Sep 26 - Sat, Sep 26

2:45 pm - 11:02 pmDCA Washington, D.C. Reagan-National-ATW Appleton Intl

9h 17m2 stops Cincinnati Cinci./N. Kentucky Minneapolis St Paul

11:09 am - 6:31 pmATW Appleton Intl-DCA Washington, D.C. Reagan-National

6h 22m2 stops Detroit Metropolitan Wayne County New York LaGuardia

$1,503Delta

Thu, Oct 1 - Mon, Oct 5

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American Airlines flights from District of Columbia to Appleton

Our best American Airlines deals on District of Columbia to Appleton flight tickets

American Airlines

Oct 24

DCA6:00 amWashington, D.C. Reagan-National

6h 03m

1 stop

ATW11:03 amAppleton Intl

Oct 31

ATW5:29 amAppleton Intl

6h 07m

1 stop

DCA12:36 pmWashington, D.C. Reagan-National

$310

American Airlines

Jan 13

DCA6:24 pmWashington, D.C. Reagan-National

6h 59m

1 stop

ATW12:23 amAppleton Intl

Jan 19

ATW5:31 amAppleton Intl

6h 28m

1 stop

DCA12:59 pmWashington, D.C. Reagan-National

$323

American Airlines

Oct 21

DCA8:35 pmWashington, D.C. Reagan-National

4h 22m

1 stop

ATW11:57 pmAppleton Intl

Oct 25

ATW5:29 amAppleton Intl

4h 23m

1 stop

DCA10:52 amWashington, D.C. Reagan-National

$324

United Airlines flights from District of Columbia to Appleton

Our best United Airlines deals on District of Columbia to Appleton flight tickets

United Airlines

Jan 13

IAD5:37 pmWashington, D.C. Dulles Intl

4h 33m

1 stop

ATW9:10 pmAppleton Intl

Jan 19

ATW2:32 pmAppleton Intl

5h 40m

1 stop

IAD9:12 pmWashington, D.C. Dulles Intl

$323

United Airlines

Oct 6

DCA6:12 pmWashington, D.C. Reagan-National

5h 46m

1 stop

ATW10:58 pmAppleton Intl

Oct 10

ATW10:00 amAppleton Intl

6h 03m

1 stop

DCA5:03 pmWashington, D.C. Reagan-National

$369

United Airlines

Dec 30

DCA6:30 amWashington, D.C. Reagan-National

6h 17m

1 stop

ATW11:47 amAppleton Intl

Jan 3

ATW6:15 amAppleton Intl

5h 01m

1 stop

DCA12:16 pmWashington, D.C. Reagan-National

$387

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Appleton

DCA Washington, D.C. Reagan-National - ATW Appleton Intl

DCAATW

Washington, D.C. Reagan-National

Sat 10/24

6:00 am-11:03 am

1 stop6h 03m

Appleton Intl

Sat 10/31

5:29 am-12:36 pm

1 stop6h 07m

$310

Washington, D.C.Appleton

IAD Washington, D.C. Dulles Intl - ATW Appleton Intl

IADATW

Washington, D.C. Dulles Intl

Tue 10/20

6:05 am-10:27 am

1 stop5h 22m

Appleton Intl

Sat 10/24

5:34 pm-11:26 pm

1 stop4h 52m

$323

Washington, D.C.Appleton

IAD Washington, D.C. Dulles Intl - ATW Appleton Intl

IADATW

Washington, D.C. Dulles Intl

Wed 1/13

5:37 pm-9:10 pm

1 stop4h 33m

Appleton Intl

Tue 1/19

2:32 pm-9:12 pm

1 stop5h 40m

$323

Washington, D.C.Appleton

IAD Washington, D.C. Dulles Intl - ATW Appleton Intl

IADATW

Washington, D.C. Dulles Intl

Sat 1/9

10:15 am-1:54 pm

1 stop4h 39m

Appleton Intl

Sat 1/16

6:00 am-1:32 pm

1 stop6h 32m

$323

Washington, D.C.Appleton

DCA Washington, D.C. Reagan-National - ATW Appleton Intl

DCAATW

Washington, D.C. Reagan-National

Wed 1/13

6:24 pm-12:23 am

1 stop6h 59m

Appleton Intl

Tue 1/19

5:31 am-12:59 pm

1 stop6h 28m

$323

Quickest round-trip

Washington, D.C.Appleton

IAD Washington, D.C. Dulles Intl - ATW Appleton Intl

IADATW

Washington, D.C. Dulles Intl

Sat 10/24

7:23 am-11:38 am

1 stop5h 15m

Appleton Intl

Sat 10/31

5:34 pm-11:26 pm

1 stop4h 52m

$323

Washington, D.C.Appleton

DCA Washington, D.C. Reagan-National - ATW Appleton Intl

DCAATW

Washington, D.C. Reagan-National

Wed 1/13

6:24 pm-12:23 am

1 stop6h 59m

Appleton Intl

Tue 1/19

5:31 am-12:59 pm

1 stop6h 28m

$323

Washington, D.C.Appleton

IAD Washington, D.C. Dulles Intl - ATW Appleton Intl

IADATW

Washington, D.C. Dulles Intl

Wed 10/21

6:05 am-10:27 am

1 stop5h 22m

Appleton Intl

Sat 10/24

5:34 pm-11:26 pm

1 stop4h 52m

$323

Washington, D.C.Appleton

IAD Washington, D.C. Dulles Intl - ATW Appleton Intl

IADATW

Washington, D.C. Dulles Intl

Wed 1/13

5:37 pm-9:10 pm

1 stop4h 33m

Appleton Intl

Tue 1/19

2:32 pm-9:12 pm

1 stop5h 40m

$323

Washington, D.C.Appleton

IAD Washington, D.C. Dulles Intl - ATW Appleton Intl

IADATW

Washington, D.C. Dulles Intl

Tue 10/20

9:06 pm-5:30 pm

2 stops21h 24m

Appleton Intl

Mon 10/26

10:31 am-8:11 pm

1 stop8h 40m

$358

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 District of Columbia 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

Prices

Airlines

What is the cheapest month to fly to Appleton?

The month of March is, on average, the cheapest month to fly to Appleton from District of Columbia, with most prices found around $312. If you aren’t able to travel to Appleton during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $313.

Cheap District of Columbia to Appleton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Appleton

Best Price Found	$187
Fastest flight time	4h 23m
Direct flights	None

The best one-way flight to Appleton from District of Columbia in the past 72 hours is $187. The best round-trip flight deal from District of Columbia to Appleton found on momondo in the last 72 hours is $310.

The fastest flight from District of Columbia to Appleton takes 4h 23m

There are no direct flights from District of Columbia to Appleton. There are no popular flight routes from District of Columbia to Appleton.

Search flight deals

Frequently asked questions about flying from District of Columbia to Appleton

When did momondo last update prices for flights from District of Columbia to Appleton Intl Airport?
Prices for flights from District of Columbia to Appleton Intl Airport were last updated today.
How many operators does momondo search for flights from District of Columbia to Appleton Intl Airport?
There are 3 operators available for flights from District of Columbia to Appleton Intl Airport as of September 2026.
How old do you have to be to fly from District of Columbia 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 from District of Columbia 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 District of Columbia to Appleton

Compare and see reviews for airlines that fly from District of Columbia to Appleton with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,603 reviews	Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 10,238 reviews	Search United Airlines flights
American Airlines	PriceFrom $269	Free Cancellation	Rating 7.0 12,089 reviews	Search American Airlines flights

Oshkosh

Fond du Lac

Neenah

Waupaca

Elkhart Lake

Plymouth

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Appleton?

Finding the right flight to Appleton from District of Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Appleton quick and easy, saving you time and money.

Can I find flights from District of Columbia to Appleton with flexible booking policies on momondo?

Flights from District of Columbia 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 District of Columbia to Appleton?

Once all potential District of Columbia to Appleton 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 District of Columbia to Appleton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Appleton from District of Columbia. 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 Appleton trip

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Rhinelander Oneida County Airport

Cheap flights from District of Columbia to Appleton from $187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Appleton departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from District of Columbia to Appleton

Our best American Airlines deals on District of Columbia to Appleton flight tickets

United Airlines flights from District of Columbia to Appleton

Our best United Airlines deals on District of Columbia to Appleton flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Appleton that are best for you.

See travel insights to Appleton from

How to get the cheapest flight ticket from District of Columbia to Appleton

What is the cheapest month to fly to Appleton?

What is the cheapest airline that flies from District of Columbia to Appleton Intl?

What airlines fly to Appleton?

Cheap District of Columbia to Appleton flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from District of Columbia to Appleton

Best airlines flying from District of Columbia to Appleton

Compare and see reviews for airlines that fly from District of Columbia to Appleton with momondo

Traveling to a place near Appleton?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Wisconsin

Fly your favorite airline to Appleton

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Appleton

List of cabin classes available on flights landing in Appleton. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year

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