HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Appleton

$175+ Cheap flights from Baltimore to Appleton (BWI - ATW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ATW
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Appleton with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Baltimore to Appleton

Cheapest flights from Baltimore to Appleton
Explore the most affordable flight options available from Baltimore to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:00 am
BWI
-
ATW
1 stop8h 03m
Multiple Airlines
Sun 5/176:30 am
ATW
-
BWI
1 stop25h 13m
Multiple Airlines
Deal found 2/17$271
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:40 pm
BWI
-
ATW
1 stop5h 44m
American Airlines
Sat 3/76:35 pm
ATW
-
BWI
1 stop3h 54m
American Airlines
Deal found 2/16$279
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:00 am
BWI
-
ATW
1 stop5h 06m
American Airlines
Sun 3/224:05 pm
ATW
-
BWI
1 stop6h 53m
American Airlines
Deal found 2/18$282
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:25 pm
BWI
-
ATW
1 stop18h 35m
Multiple Airlines
Sun 3/86:43 pm
ATW
-
BWI
1 stop12h 43m
Multiple Airlines
Deal found 2/17$285
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:40 am
BWI
-
ATW
1 stop5h 52m
Delta
Wed 4/226:19 pm
ATW
-
BWI
1 stop3h 40m
Delta
Deal found 2/16$295
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:17 am
BWI
-
ATW
1 stop6h 08m
Delta
Sun 3/224:24 pm
ATW
-
BWI
1 stop6h 35m
Delta
Deal found 2/17$303
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:40 am
BWI
-
ATW
1 stop5h 52m
Delta
Wed 4/2212:05 pm
ATW
-
BWI
1 stop5h 12m
Delta
Deal found 2/16$317
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/205:40 am
BWI
-
ATW
1 stop5h 52m
Delta
Sun 3/224:24 pm
ATW
-
BWI
1 stop6h 35m
Delta
Deal found 2/18$330
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:45 pm
BWI
-
ATW
1 stop6h 13m
United Airlines
Sun 4/192:54 pm
ATW
-
BWI
1 stop5h 29m
United Airlines
Deal found 2/16$339
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:55 am
BWI
-
ATW
2 stops8h 06m
American Airlines
Wed 4/227:01 am
ATW
-
BWI
1 stop6h 40m
American Airlines
Deal found 2/16$344

Find flight deals from Baltimore to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Appleton (ATW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(Kiwi.com)

One-way from

$175
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$333
Provider with most accurate pricing for Baltimore/Washington-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Appleton Intl flights.
Search Deals
From Baltimore/Washington to Appleton Intl
Search Deals
One-way flight from Baltimore/Washington to Appleton Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
Use the filters below to find and compare flights from Baltimore to Appleton that are best for you.

Fly from

Baltimore

Fly to

Appleton

Route

Depart

Return

Price

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Thu 5/14

7:00 am-2:03 pm

1 stop8h 03m

Appleton Intl

Sun 5/17

6:30 am-8:43 am

1 stop25h 13m

$271

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Thu 3/19

5:00 am-9:06 am

1 stop5h 06m

Appleton Intl

Sun 3/22

4:05 pm-11:58 pm

1 stop6h 53m

$282

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Wed 3/4

8:25 pm-2:00 pm

1 stop18h 35m

Appleton Intl

Sun 3/8

6:43 pm-8:26 am

1 stop12h 43m

$285

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Mon 4/13

6:08 am-11:22 am

1 stop6h 14m

Appleton Intl

Sat 4/25

4:20 pm-11:26 pm

1 stop6h 06m

$295

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 4/11

5:41 pm-8:36 pm

1 stop3h 55m

Appleton Intl

Fri 4/24

12:05 pm-6:17 pm

1 stop5h 12m

$295

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Thu 4/16

6:03 am-10:31 am

1 stop5h 28m

Appleton Intl

Thu 4/23

4:20 pm-11:26 pm

1 stop6h 06m

$295

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sun 4/5

5:40 am-10:32 am

1 stop5h 52m

Appleton Intl

Sat 4/11

6:13 pm-11:01 pm

1 stop3h 48m

$295

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Thu 4/16

6:03 am-10:31 am

1 stop5h 28m

Appleton Intl

Sun 4/19

4:20 pm-11:26 pm

1 stop6h 06m

$295

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Thu 4/16

6:08 am-11:22 am

1 stop6h 14m

Appleton Intl

Tue 4/21

4:20 pm-11:26 pm

1 stop6h 06m

$295

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Wed 4/15

6:03 am-10:31 am

1 stop5h 28m

Appleton Intl

Wed 4/22

12:05 pm-6:17 pm

1 stop5h 12m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Baltimore to Appleton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Appleton in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Appleton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Appleton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Appleton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Appleton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Appleton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Appleton

Have a flexible travel schedule? Discover the best time to fly to Appleton from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Appleton

What is the cheapest month to book a flight from Baltimore to Appleton?

Currently, June is the cheapest month in which you can book a flight from Baltimore to Appleton (average of $69). Flying from Baltimore to Appleton in December is currently the most expensive (average of $240). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Appleton

Get insights into the airlines that provide service to Appleton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Appleton. Reviews last updated February 20, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Baltimore to Appleton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,215 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,215 reviews
Delta
7.9
Good
8,215 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,325 reviews
Delta
7.9
Good
8,215 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,320 reviews
Delta
7.9
Good
8,215 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Appleton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Baltimore to Appleton?

    Departing from Baltimore to Appleton will take you 5h 06m. The distance between Baltimore and Appleton is about 703 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Baltimore to Appleton round-trip?

    Our cheapest airline available from Baltimore to Appleton is American Airlines. Our recent data shows that you can find tickets from as low as $223 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $241 and $253 round-trip. You may be able to fly from Baltimore to Appleton for 39% less than the average price by searching for these airlines.

  • Can I find deals for flights from Baltimore to Appleton that include hotel bookings?

    Yes. In addition to deals on Baltimore to Appleton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Appleton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Appleton.

  • Can I find deals for business class flights from Baltimore to Appleton?

    Yes. Cheapflights offers flight deals from Baltimore to Appleton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Appleton?

    Currently, June is the cheapest month in which you can book a flight from Baltimore to Appleton (average of $69). Flying from Baltimore to Appleton in December is currently the most expensive (average of $240). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Neenah
Fond du Lac

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Appleton

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
Dulles Intl to Minneapolis flights
Baltimore to Minneapolis flights
Reagan-National to Minneapolis flights
Philadelphia to Minneapolis flights
Dulles Intl to Milwaukee flights
Baltimore to Milwaukee flights
Reagan-National to Milwaukee flights
Reagan-National to Madison flights
Dulles Intl to Madison flights
Philadelphia to Milwaukee flights
Baltimore to Madison flights
Philadelphia to Madison flights
Dulles Intl to Appleton flights
Baltimore to Wausau flights
Reagan-National to Appleton flights
Baltimore to Green Bay flights
Dulles Intl to Wausau flights
Reagan-National to Green Bay flights
Dulles Intl to Green Bay flights
Philadelphia to Green Bay flights
Reagan-National to Wausau flights
Dulles Intl to Duluth flights
Baltimore to Duluth flights
Philadelphia to Duluth flights
Reagan-National to Duluth flights
Philadelphia to Appleton flights
Baltimore to Rhinelander flights
Dulles Intl to Rhinelander flights
Salisbury to O'Hare Intl flights
Dulles Intl to Eau Claire flights
Philadelphia to Wausau flights
Philadelphia to Rhinelander flights
Dulles Intl to La Crosse flights
Philadelphia to La Crosse flights
Baltimore to La Crosse flights
Dulles Intl to Dubuque flights
Baltimore to Eau Claire flights
Reagan-National to Rhinelander flights
Reagan-National to La Crosse flights
Reagan-National to Dubuque flights
Baltimore to Dubuque flights
Salisbury to Minneapolis flights
Reagan-National to Eau Claire flights
Baltimore to Escanaba flights
Baltimore to Ironwood flights

Top 3 airlines flying from Baltimore to Appleton

Discover the top 3 airlines that operate flights from Baltimore to Appleton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$401FlexibilityNo cancel feeOn-time71%
DeltaCheapest$241Average$362FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$437FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights