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Cheap flights from Washington, D.C. Dulles Intl Airport to Appleton from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Appleton departing on 2/18. 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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0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Appleton

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 11:23 am
IAD
-
ATW
5h 23m1 stop
Delta Logo
6:23 pm - 11:06 pm
ATW
-
IAD
3h 43m1 stop
$259Delta
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
8:20 am - 1:57 pm
IAD
-
ATW
6h 37m1 stop
United Airlines Logo
1:00 pm - 9:21 pm
ATW
-
IAD
7h 21m1 stop
$279United Airlines
Wed, Dec 17 - Sat, Dec 20
American Airlines Logo
7:55 am - 3:34 pm
IAD
-
ATW
8h 39m2 stops
American Airlines Logo
3:58 pm - 12:04 am
ATW
-
IAD
7h 06m2 stops
$289American Airlines
Wed, Dec 17 - Sat, Dec 20
United Airlines Logo
1:15 pm - 7:13 pm
IAD
-
ATW
6h 58m1 stop
United Airlines Logo
2:39 pm - 8:42 pm
ATW
-
IAD
5h 03m1 stop
$301United Airlines
Fri, Mar 6 - Mon, Mar 9
American Airlines Logo
6:35 am - 3:28 pm
IAD
-
ATW
9h 53m2 stops
American Airlines Logo
5:00 am - 1:27 pm
ATW
-
IAD
7h 27m1 stop
$314American Airlines
Thu, Dec 18 - Mon, Dec 22
United Airlines Logo
1:05 pm - 7:15 pm
IAD
-
ATW
7h 10m1 stop
United Airlines Logo
3:39 pm - 9:17 pm
ATW
-
IAD
4h 38m1 stop
$319United Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
11:34 am - 5:51 pm
IAD
-
ATW
7h 17m2 stops
American Airlines Logo
11:25 am - 11:12 pm
ATW
-
IAD
10h 47m2 stops
$329American Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
8:15 am - 12:15 pm
IAD
-
ATW
5h 00m1 stop
United Airlines Logo
6:15 am - 11:45 am
ATW
-
IAD
4h 30m1 stop
$341United Airlines
Thu, Dec 18 - Mon, Dec 22
United Airlines Logo
8:15 am - 2:33 pm
IAD
-
ATW
7h 18m1 stop
United Airlines Logo
5:23 pm - 12:15 am
ATW
-
IAD
5h 52m1 stop
$343United Airlines
Thu, Dec 18 - Sun, Dec 21
Delta Logo
7:00 am - 11:23 am
IAD
-
ATW
5h 23m1 stop
Delta Logo
6:23 pm - 11:43 am
ATW
-
IAD
16h 20m2 stops
$344Delta
Thu, Jan 29 - Mon, Feb 2

Delta flights from Washington, D.C. Dulles Intl Airport to Appleton

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Appleton flight tickets
Delta
Jan 29
IAD7:00 amWashington, D.C. Dulles Intl
5h 23m
1 stop
ATW11:23 amAppleton Intl
Feb 2
ATW6:23 pmAppleton Intl
3h 43m
1 stop
IAD11:06 pmWashington, D.C. Dulles Intl
$259
Find similar
Delta
Dec 11
IAD6:00 amWashington, D.C. Dulles Intl
5h 33m
1 stop
ATW10:33 amAppleton Intl
Dec 13
ATW6:11 pmAppleton Intl
3h 57m
1 stop
IAD11:08 pmWashington, D.C. Dulles Intl
$339
Find similar
Delta
Jan 29
IAD7:00 amWashington, D.C. Dulles Intl
5h 23m
1 stop
ATW11:23 amAppleton Intl
Feb 2
ATW6:23 pmAppleton Intl
16h 20m
2 stops
IAD11:43 amWashington, D.C. Dulles Intl
$344
Find similar

United Airlines flights from Washington, D.C. Dulles Intl Airport to Appleton

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Appleton flight tickets
United Airlines
Dec 17
IAD8:20 amWashington, D.C. Dulles Intl
6h 37m
1 stop
ATW1:57 pmAppleton Intl
Dec 20
ATW1:00 pmAppleton Intl
7h 21m
1 stop
IAD9:21 pmWashington, D.C. Dulles Intl
$279
Find similar
United Airlines
Mar 6
IAD1:15 pmWashington, D.C. Dulles Intl
6h 58m
1 stop
ATW7:13 pmAppleton Intl
Mar 9
ATW2:39 pmAppleton Intl
5h 03m
1 stop
IAD8:42 pmWashington, D.C. Dulles Intl
$301
Find similar
United Airlines
Jan 29
IAD1:05 pmWashington, D.C. Dulles Intl
7h 10m
1 stop
ATW7:15 pmAppleton Intl
Feb 2
ATW3:39 pmAppleton Intl
4h 38m
1 stop
IAD9:17 pmWashington, D.C. Dulles Intl
$319
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 December 4, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Thu 1/29

7:00 am-11:23 am

1 stop5h 23m

Appleton Intl

Mon 2/2

6:23 pm-11:06 pm

1 stop3h 43m

$259

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Wed 12/17

8:20 am-1:57 pm

1 stop6h 37m

Appleton Intl

Sat 12/20

1:00 pm-9:21 pm

1 stop7h 21m

$279

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Wed 12/17

7:55 am-3:34 pm

2 stops8h 39m

Appleton Intl

Sat 12/20

3:58 pm-12:04 am

2 stops7h 06m

$289

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Fri 3/6

1:15 pm-7:13 pm

1 stop6h 58m

Appleton Intl

Mon 3/9

2:39 pm-8:42 pm

1 stop5h 03m

$301

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Thu 12/18

6:35 am-3:28 pm

2 stops9h 53m

Appleton Intl

Mon 12/22

5:00 am-1:27 pm

1 stop7h 27m

$314

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Thu 1/29

1:05 pm-7:15 pm

1 stop7h 10m

Appleton Intl

Mon 2/2

3:39 pm-9:17 pm

1 stop4h 38m

$319

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Thu 1/29

11:34 am-5:51 pm

2 stops7h 17m

Appleton Intl

Mon 2/2

11:25 am-11:12 pm

2 stops10h 47m

$329

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Thu 12/18

8:15 am-12:15 pm

1 stop5h 00m

Appleton Intl

Mon 12/22

6:15 am-11:45 am

1 stop4h 30m

$341

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Thu 12/18

8:15 am-2:33 pm

1 stop7h 18m

Appleton Intl

Sun 12/21

5:23 pm-12:15 am

1 stop5h 52m

$343

Washington, D.C.Appleton

IAD - ATW

IADATW

Washington, D.C. Dulles Intl

Thu 1/29

7:00 am-11:23 am

1 stop5h 23m

Appleton Intl

Mon 2/2

6:23 pm-11:43 am

2 stops16h 20m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Appleton from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 day to depart on your flight to Appleton?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Appleton is on a Saturday when prices can be found for as low as $328. The most expensive day to fly to Appleton is Monday, with ticket prices averaging around $539.

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

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Appleton flights are usually those with departure times in the morning. Our users have found flights to Appleton in the morning for as low as $360. At noon is when there is more demand to fly to Appleton, so prices are often more expensive at around $458 per ticket.

When to book flights from Washington, D.C. Dulles Intl Airport to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Appleton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Appleton (IAD to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Appleton

Fastest flight time

4h 37m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Appleton takes 4h 37m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Appleton. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Appleton.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Appleton Intl by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Appleton Intl is 673.7 mi. By plane, this route typically takes 4h 40m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Appleton Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Appleton Intl Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Appleton Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport to Appleton Intl Airport.

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

    The travel and health documents required for your trip to Appleton Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Appleton Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Appleton?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Appleton

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Appleton with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
DeltaPriceFrom $327Free CancellationRating
7.9
8,011 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 Washington, D.C. to Appleton?

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

Can I find flights from Washington, D.C. to Appleton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Appleton flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Appleton?

Once all potential Washington, D.C. 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 Washington, D.C. to Appleton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Appleton from Washington, D.C.. 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.

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