What is the cheapest airline that flies from Baltimore/Washington to Appleton Intl?

Delta and United Airlines are the most popular carriers operating from Baltimore/Washington 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 Baltimore according to our data. American Airlines is the first choice among our users, with 32% 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 Baltimore/Washington Airport to Appleton Intl Airport?

Prices for flights from Baltimore/Washington Airport to Appleton Intl Airport were last updated today.

How many operators does momondo search for flights from Baltimore/Washington Airport to Appleton Intl Airport?

As of October 2025, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Appleton Intl Airport.

How old do you have to be to fly from Baltimore/Washington Airport to Appleton Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport 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.

$160 Cheap Flights from Baltimore to Appleton in 2025/26

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Cheap round-trip flights

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6:00 am - 10:35 amBWI-ATW

5h 35m1 stop

5:20 pm - 10:59 pmATW-BWI

4h 39m1 stop

$249Delta

Find Deal

Sat, Feb 21 - Wed, Feb 25

5:16 pm - 11:34 pmBWI-ATW

7h 18m1 stop

9:39 am - 10:08 pmATW-BWI

11h 29m2 stops

$254American Airlines

Find Deal

Thu, Dec 4 - Tue, Dec 9

4:44 pm - 9:42 pmBWI-ATW

5h 58m1 stop

5:35 pm - 11:02 pmATW-BWI

4h 27m1 stop

$259Delta

Find Deal

Sat, Oct 18 - Wed, Oct 22

6:19 am - 11:21 amBWI-ATW

6h 02m1 stop

11:00 am - 4:48 pmATW-BWI

4h 48m1 stop

$269Delta

Find Deal

Sat, Feb 21 - Wed, Feb 25

5:16 pm - 11:34 pmBWI-ATW

7h 18m1 stop

5:10 am - 11:22 amATW-BWI

5h 12m1 stop

$274American Airlines

Find Deal

Thu, Dec 11 - Sun, Dec 14

6:00 am - 10:31 amBWI-ATW

5h 31m1 stop

5:35 pm - 11:02 pmATW-BWI

4h 27m1 stop

$284Delta

Find Deal

Sat, Oct 18 - Wed, Oct 22

4:44 pm - 9:35 pmBWI-ATW

5h 51m1 stop

5:35 pm - 11:02 pmATW-BWI

4h 27m1 stop

$294Delta

Find Deal

Sat, Nov 1 - Wed, Nov 5

6:08 pm - 9:52 pmBWI-ATW

4h 44m1 stop

11:25 am - 9:40 pmATW-BWI

9h 15m2 stops

$324American Airlines

Find Deal

Sat, Feb 21 - Wed, Feb 25

8:57 am - 3:41 pmBWI-ATW

7h 44m2 stops

11:25 am - 9:40 pmATW-BWI

9h 15m2 stops

$340American Airlines

Find Deal

Sat, Feb 21 - Wed, Feb 25

9:29 am - 5:11 pmBWI-ATW

32h 42m2 stops

3:25 pm - 5:44 pmATW-BWI

25h 19m1 stop

$361Multiple Airlines

Find Deal

Sun, Oct 19 - Thu, Oct 23

American Airlines flights from Baltimore to Appleton

Our best American Airlines deals on Baltimore to Appleton flight tickets

American Airlines

Dec 4

BWI5:16 pmBaltimore/Washington

7h 18m

1 stop

ATW11:34 pmAppleton Intl

Dec 9

ATW9:39 amAppleton Intl

11h 29m

2 stops

BWI10:08 pmBaltimore/Washington

$254

Find similar

American Airlines

Dec 11

BWI5:16 pmBaltimore/Washington

7h 18m

1 stop

ATW11:34 pmAppleton Intl

Dec 14

ATW5:10 amAppleton Intl

5h 12m

1 stop

BWI11:22 amBaltimore/Washington

$274

Find similar

American Airlines

Oct 14

BWI3:06 pmBaltimore/Washington

9h 37m

2 stops

ATW11:43 pmAppleton Intl

Oct 18

ATW6:13 pmAppleton Intl

4h 35m

1 stop

BWI11:48 pmBaltimore/Washington

$289

Find similar

Delta flights from Baltimore to Appleton

Our best Delta deals on Baltimore to Appleton flight tickets

Delta

Feb 21

BWI6:00 amBaltimore/Washington

5h 35m

1 stop

ATW10:35 amAppleton Intl

Feb 25

ATW5:20 pmAppleton Intl

4h 39m

1 stop

BWI10:59 pmBaltimore/Washington

$249

Find similar

Delta

Oct 18

BWI4:44 pmBaltimore/Washington

5h 58m

1 stop

ATW9:42 pmAppleton Intl

Oct 22

ATW5:35 pmAppleton Intl

4h 27m

1 stop

BWI11:02 pmBaltimore/Washington

$259

Find similar

Delta

Feb 21

BWI6:19 amBaltimore/Washington

6h 02m

1 stop

ATW11:21 amAppleton Intl

Feb 25

ATW11:00 amAppleton Intl

4h 48m

1 stop

BWI4:48 pmBaltimore/Washington

$269

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 2/21

6:00 am-10:35 am

1 stop5h 35m

Appleton Intl

Wed 2/25

5:20 pm-10:59 pm

1 stop4h 39m

$249

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Thu 12/4

5:16 pm-11:34 pm

1 stop7h 18m

Appleton Intl

Tue 12/9

9:39 am-10:08 pm

2 stops11h 29m

$254

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 10/18

4:44 pm-9:42 pm

1 stop5h 58m

Appleton Intl

Wed 10/22

5:35 pm-11:02 pm

1 stop4h 27m

$259

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 2/21

6:19 am-11:21 am

1 stop6h 02m

Appleton Intl

Wed 2/25

11:00 am-4:48 pm

1 stop4h 48m

$269

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Thu 12/11

5:16 pm-11:34 pm

1 stop7h 18m

Appleton Intl

Sun 12/14

5:10 am-11:22 am

1 stop5h 12m

$274

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 10/18

6:00 am-10:31 am

1 stop5h 31m

Appleton Intl

Wed 10/22

5:35 pm-11:02 pm

1 stop4h 27m

$284

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 11/1

4:44 pm-9:35 pm

1 stop5h 51m

Appleton Intl

Wed 11/5

5:35 pm-11:02 pm

1 stop4h 27m

$294

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 2/21

6:08 pm-9:52 pm

1 stop4h 44m

Appleton Intl

Wed 2/25

11:25 am-9:40 pm

2 stops9h 15m

$324

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sat 2/21

8:57 am-3:41 pm

2 stops7h 44m

Appleton Intl

Wed 2/25

11:25 am-9:40 pm

2 stops9h 15m

$340

BaltimoreAppleton

BWI - ATW

BWIATW

Baltimore/Washington

Sun 10/19

9:29 am-5:11 pm

2 stops32h 42m

Appleton Intl

Thu 10/23

3:25 pm-5:44 pm

1 stop25h 19m

$361

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 Baltimore 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 Baltimore, with most prices found around $228. If you aren’t able to travel to Appleton during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $248.

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

The cheapest day to depart from Baltimore 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 Baltimore 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 Baltimore to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Appleton according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Appleton (BWI to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Appleton

Direct flights	None

There are no direct flights from Baltimore to Appleton. There are no popular flight routes from Baltimore to Appleton.

Search flight deals

How far is Baltimore/Washington to Appleton Intl by plane?
The distance between Baltimore/Washington and Appleton Intl is about 697.0 mi. 4h 23m is a normal flight duration for this route.
When did momondo last update prices for flights from Baltimore/Washington Airport to Appleton Intl Airport?
Prices for flights from Baltimore/Washington Airport to Appleton Intl Airport were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to Appleton Intl Airport?
As of October 2025, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Appleton Intl Airport.
How old do you have to be to fly from Baltimore/Washington Airport to Appleton Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport 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.
What is the most popular airline from Baltimore to Appleton?
momondo data reveals that the most frequently booked airline on the route from Baltimore to Appleton is Delta, representing 48% of all bookings. The subsequent popular airlines are United Airlines at 27% and American Airlines at 25%.

Best airlines flying from Baltimore to Appleton

Compare and see reviews for airlines that fly from Baltimore to Appleton with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $223	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Delta	PriceFrom $232	Free Cancellation	Rating 7.9 7,967 reviews	Search Delta flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 8,957 reviews	Search United Airlines flights

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Why use momondo?

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

Finding the right flight to Appleton from Baltimore 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 Baltimore to Appleton with flexible booking policies on momondo?

Flights from Baltimore 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 Baltimore to Appleton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Appleton.

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

If you are not ready to book a flight from Baltimore to Appleton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Appleton and let you know when they change.

An easier way to manage your Appleton trip

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Cheap flights from Baltimore to Appleton from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Appleton departing on 11/2. 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 Baltimore to Appleton

Our best American Airlines deals on Baltimore to Appleton flight tickets

Delta flights from Baltimore to Appleton

Our best Delta deals on Baltimore to Appleton flight tickets

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How to get the cheapest flight ticket from Baltimore 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 month to fly to Appleton?

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

The cheapest day to depart from Baltimore 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?

What is the cheapest airline that flies from Baltimore/Washington to Appleton Intl?

Delta and United Airlines are the most popular carriers operating from Baltimore/Washington to Appleton Intl

What airlines fly to Appleton?

When to book flights from Baltimore to Appleton

Cheap Baltimore to Appleton (BWI to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Appleton

Direct flights

How far is Baltimore/Washington to Appleton Intl by plane?

When did momondo last update prices for flights from Baltimore/Washington Airport to Appleton Intl Airport?

How many operators does momondo search for flights from Baltimore/Washington Airport to Appleton Intl Airport?

How old do you have to be to fly from Baltimore/Washington Airport to Appleton Intl Airport?

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

What is the most popular airline from Baltimore to Appleton?

Best airlines flying from Baltimore to Appleton

Compare and see reviews for airlines that fly from Baltimore to Appleton with momondo

Traveling to a place near Appleton?

Why use momondo?

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

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

How can momondo help me find flights from Baltimore to Appleton?

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

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