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$147+ Cheap flights from Appleton to Baltimore (ATW - BWI)

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BWI
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Appleton to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Baltimore (BWI). 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(Delta)

One-way from

$147
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$308
Provider with most accurate pricing for Appleton Intl-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Appleton Intl-Baltimore/Washington flights.
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From Appleton Intl to Baltimore/Washington
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One-way flight from Appleton Intl to Baltimore/Washington
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Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Appleton to Baltimore

Cheapest flights from Appleton to Baltimore
Explore the most affordable flight options available from Appleton to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Delta deal was found by Cheapflights users on 10/15. 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 12/116:05 pmATW - BWI
1 stop3h 58mDelta
Mon 12/154:49 pmBWI - ATW
1 stop6h 21mDelta
Deal found 10/15$249
This American Airlines deal was found by Cheapflights users on 10/15. 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 10/303:22 pmATW - BWI
1 stop4h 26mAmerican Airlines
Sun 11/25:00 amBWI - ATW
1 stop4h 16mAmerican Airlines
Deal found 10/15$259
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Fri 10/313:22 pmATW - BWI
1 stop4h 26mAmerican Airlines
Tue 11/46:00 amBWI - ATW
2 stops10h 17mAmerican Airlines
Deal found 10/15$264
This American Airlines deal was found by Cheapflights users on 10/15. 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 12/113:48 pmATW - BWI
2 stops7h 35mAmerican Airlines
Mon 12/157:29 pmBWI - ATW
1 stop5h 05mAmerican Airlines
Deal found 10/15$279
This Delta deal was found by Cheapflights users on 10/15. 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 10/254:17 pmATW - BWI
1 stop6h 32mDelta
Wed 10/296:00 amBWI - ATW
1 stop6h 25mDelta
Deal found 10/15$284
This Delta deal was found by Cheapflights users on 10/15. 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 10/245:35 pmATW - BWI
1 stop4h 27mDelta
Sun 10/266:00 amBWI - ATW
1 stop6h 25mDelta
Deal found 10/15$309
This Delta deal was found by Cheapflights users on 10/14. 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 10/235:35 pmATW - BWI
1 stop4h 27mDelta
Tue 11/46:00 amBWI - ATW
1 stop6h 25mDelta
Deal found 10/14$324
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Mon 10/274:18 pmATW - BWI
1 stop7h 15mAmerican Airlines
Sat 11/16:00 amBWI - ATW
1 stop4h 23mAmerican Airlines
Deal found 10/14$326
This Mytrip deal was found by Cheapflights users on 10/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:51 pmATW - BWI
2 stops15h 17mMultiple Airlines
Sun 11/306:38 pmBWI - ATW
1 stop16h 23mMultiple Airlines
Deal found 10/16$352
This Delta deal was found by Cheapflights users on 10/15. 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 10/235:35 pmATW - BWI
1 stop4h 27mDelta
Tue 10/284:44 pmBWI - ATW
1 stop5h 51mDelta
Deal found 10/15$354

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Baltimore 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 October 16, 2025.
Use the filters below to find and compare flights from Appleton to Baltimore that are best for you.

Fly from

Appleton

Fly to

Baltimore

Route

Depart

Return

Price

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Thu 12/11

6:05 pm-11:03 pm

1 stop3h 58m

Baltimore/Washington

Mon 12/15

4:49 pm-10:10 pm

1 stop6h 21m

$249

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Wed 2/18

5:20 pm-10:59 pm

1 stop4h 39m

Baltimore/Washington

Sat 2/21

6:19 am-11:21 am

1 stop6h 02m

$249

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Fri 10/31

3:40 pm-9:24 pm

1 stop4h 44m

Baltimore/Washington

Mon 11/3

6:15 am-11:57 am

1 stop6h 42m

$259

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Thu 10/30

3:22 pm-8:48 pm

1 stop4h 26m

Baltimore/Washington

Sun 11/2

5:00 am-8:16 am

1 stop4h 16m

$259

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Fri 10/31

5:39 pm-11:02 pm

1 stop4h 23m

Baltimore/Washington

Tue 11/4

6:00 am-10:31 am

1 stop5h 31m

$259

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Mon 10/27

4:18 pm-12:33 am

1 stop7h 15m

Baltimore/Washington

Sat 11/1

6:00 am-9:23 am

1 stop4h 23m

$326

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Wed 2/18

11:25 am-5:38 pm

1 stop5h 13m

Baltimore/Washington

Sat 2/21

8:57 am-3:41 pm

2 stops7h 44m

$346

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Wed 11/26

5:51 pm-10:08 am

2 stops15h 17m

Baltimore/Washington

Sun 11/30

6:38 pm-10:01 am

1 stop16h 23m

$352

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Mon 10/27

4:15 pm-10:20 am

2 stops17h 05m

$147

AppletonBaltimore

ATW - BWI

ATWBWI

Appleton Intl

Sun 10/26

3:25 pm-10:18 am

2 stops17h 53m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 14 results
1
2

Compare providers for flights from Appleton to Baltimore

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 Appleton to Baltimore in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Appleton-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-Baltimore 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 Appleton-Baltimore 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 Appleton to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Appleton 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 Appleton to Baltimore

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

Currently, April is the cheapest month in which you can book a flight from Appleton to Baltimore (average of $108). Flying from Appleton to Baltimore in January is currently the most expensive (average of $228). 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 Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated October 16, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Appleton to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,984 reviews
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,043 reviews
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Baltimore. 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 Appleton to Baltimore?

    Delta can get you from Appleton to Baltimore in just under 3h 58m. Your travel time can differ by up to . Appleton and Baltimore are separated by a distance of 703 mi.

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

    According to our current data, Delta ($232), American Airlines ($248), and United Airlines ($248) offers the cheapest pricing from Appleton to Baltimore. Delta is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Appleton to Baltimore 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 Appleton to Baltimore?

    Currently, April is the cheapest month in which you can book a flight from Appleton to Baltimore (average of $108). Flying from Appleton to Baltimore in January is currently the most expensive (average of $228). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Appleton to Baltimore

Discover the top 3 airlines that operate flights from Appleton to Baltimore. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$232Average$325FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$393FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$358FlexibilityNo cancel feeOn-time71%

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