What is the cheapest airline that flies from Connecticut to Appleton Intl?

United Airlines and American Airlines are the most popular carriers operating from Connecticut to Appleton Intl

How long does it take to fly to Appleton?

The flight from Connecticut to Appleton depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Hartford (a popular airport in Connecticut) to Milwaukee (the most popular airport in Appleton), then the flight time is 4h 17m on average. If you fly from New Haven (another popular airport in Connecticut) to Milwaukee, then the average flight time is 10h 33m.

What airlines fly to Appleton?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Appleton from Connecticut according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 4 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 Connecticut to Appleton Intl Airport?

Prices for flights from Connecticut to Appleton Intl Airport were last updated today.

How many operators does momondo search for flights from Connecticut to Appleton Intl Airport?

As of September 2026, there are 2 operators available to choose from for flights from Connecticut to Appleton Intl Airport.

How old do you have to be to fly from Connecticut to Appleton Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut 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.

$284 Cheap Flights from Connecticut to Appleton in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Appleton

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One-way

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Cheap round-trip flights

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1:00 pm - 5:35 pmBDL Hartford Bradley Intl-ATW Appleton Intl

5h 35m1 stop Chicago O'Hare Intl

11:23 am - 5:41 pmATW Appleton Intl-BDL Hartford Bradley Intl

5h 18m1 stop Chicago O'Hare Intl

$339American Airlines

Thu, Oct 29 - Sun, Nov 1

5:17 am - 10:40 amBDL Hartford Bradley Intl-ATW Appleton Intl

6h 23m1 stop Detroit Metropolitan Wayne County

6:33 pm - 11:19 pmATW Appleton Intl-BDL Hartford Bradley Intl

3h 46m1 stop Detroit Metropolitan Wayne County

$353Delta

Thu, Dec 17 - Tue, Dec 22

6:00 am - 1:56 pmBDL Hartford Bradley Intl-ATW Appleton Intl

8h 56m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

6:15 am - 2:02 pmATW Appleton Intl-BDL Hartford Bradley Intl

6h 47m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$371United Airlines

Thu, Oct 29 - Sun, Nov 1

6:00 am - 1:56 pmBDL Hartford Bradley Intl-ATW Appleton Intl

8h 56m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

9:50 am - 5:54 pmATW Appleton Intl-BDL Hartford Bradley Intl

7h 04m1 stop Chicago O'Hare Intl

$403United Airlines

Thu, Oct 29 - Sun, Nov 1

1:00 pm - 5:35 pmBDL Hartford Bradley Intl-ATW Appleton Intl

5h 35m1 stop Chicago O'Hare Intl

5:29 am - 11:42 amATW Appleton Intl-BDL Hartford Bradley Intl

5h 13m1 stop Chicago O'Hare Intl

$415American Airlines

Wed, Oct 7 - Tue, Oct 13

5:37 am - 11:03 amBDL Hartford Bradley Intl-ATW Appleton Intl

6h 26m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:29 am - 11:42 amATW Appleton Intl-BDL Hartford Bradley Intl

5h 13m1 stop Chicago O'Hare Intl

$420American Airlines

Wed, Oct 7 - Tue, Oct 13

5:04 pm - 9:10 pmBDL Hartford Bradley Intl-ATW Appleton Intl

5h 06m1 stop Chicago O'Hare Intl

12:32 pm - 6:17 pmATW Appleton Intl-BDL Hartford Bradley Intl

4h 45m1 stop Chicago O'Hare Intl

$439United Airlines

Wed, Jan 6 - Sat, Jan 9

9:22 am - 3:55 pmBDL Hartford Bradley Intl-ATW Appleton Intl

7h 33m1 stop Chicago O'Hare Intl

8:00 am - 2:15 pmATW Appleton Intl-BDL Hartford Bradley Intl

5h 15m1 stop Chicago O'Hare Intl

$439United Airlines

Wed, Jan 6 - Sat, Jan 9

5:37 am - 11:03 amBDL Hartford Bradley Intl-ATW Appleton Intl

6h 26m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

11:33 am - 11:00 pmATW Appleton Intl-BDL Hartford Bradley Intl

10h 27m2 stops Chicago O'Hare Intl Charlotte Douglas

$447American Airlines

Wed, Oct 7 - Tue, Oct 13

5:23 am - 10:27 amBDL Hartford Bradley Intl-ATW Appleton Intl

6h 04m1 stop Detroit Metropolitan Wayne County

5:45 pm - 11:32 pmATW Appleton Intl-BDL Hartford Bradley Intl

4h 47m1 stop Detroit Metropolitan Wayne County

$498Delta

Wed, Oct 7 - Tue, Oct 13

Cheap last minute flights

Enter your travel dates to find the best prices.

12:36 pm - 5:40 pmBDL Hartford Bradley Intl-ATW Appleton Intl

6h 04m1 stop Detroit Metropolitan Wayne County

6:21 pm - 11:12 pmATW Appleton Intl-BDL Hartford Bradley Intl

3h 51m1 stop Detroit Metropolitan Wayne County

$463Delta

Thu, Sep 24 - Mon, Sep 28

12:36 pm - 5:40 pmBDL Hartford Bradley Intl-ATW Appleton Intl

6h 04m1 stop Detroit Metropolitan Wayne County

6:21 pm - 11:12 pmATW Appleton Intl-BDL Hartford Bradley Intl

3h 51m1 stop Detroit Metropolitan Wayne County

$479Delta

Thu, Sep 24 - Mon, Sep 28

10:33 am - 7:07 pmBDL Hartford Bradley Intl-ATW Appleton Intl

9h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:36 pm - 9:37 pmATW Appleton Intl-BDL Hartford Bradley Intl

6h 01m1 stop Chicago O'Hare Intl

$615United Airlines

Thu, Sep 24 - Mon, Sep 28

12:38 pm - 6:00 pmBDL Hartford Bradley Intl-ATW Appleton Intl

6h 22m1 stop Chicago O'Hare Intl

2:36 pm - 11:59 pmATW Appleton Intl-BDL Hartford Bradley Intl

8h 23m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$615United Airlines

Thu, Sep 24 - Mon, Sep 28

10:33 am - 7:07 pmBDL Hartford Bradley Intl-ATW Appleton Intl

9h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:36 pm - 11:59 pmATW Appleton Intl-BDL Hartford Bradley Intl

8h 23m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$620United Airlines

Thu, Sep 24 - Mon, Sep 28

1:12 pm - 6:01 pmBDL Hartford Bradley Intl-ATW Appleton Intl

5h 49m1 stop Chicago O'Hare Intl

11:36 am - 11:33 pmATW Appleton Intl-BDL Hartford Bradley Intl

10h 57m2 stops Chicago O'Hare Intl Charlotte Douglas

$656American Airlines

Thu, Sep 24 - Mon, Sep 28

10:33 am - 7:07 pmBDL Hartford Bradley Intl-ATW Appleton Intl

9h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:36 pm - 9:37 pmATW Appleton Intl-BDL Hartford Bradley Intl

6h 01m1 stop Chicago O'Hare Intl

$665United Airlines

Thu, Sep 24 - Mon, Sep 28

10:33 am - 7:07 pmBDL Hartford Bradley Intl-ATW Appleton Intl

9h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:36 pm - 11:59 pmATW Appleton Intl-BDL Hartford Bradley Intl

8h 23m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$670United Airlines

Thu, Sep 24 - Mon, Sep 28

1:12 pm - 6:01 pmBDL Hartford Bradley Intl-ATW Appleton Intl

5h 49m1 stop Chicago O'Hare Intl

11:36 am - 11:34 pmATW Appleton Intl-BDL Hartford Bradley Intl

10h 58m2 stops Chicago O'Hare Intl Philadelphia

$702American Airlines

Thu, Sep 24 - Mon, Sep 28

10:33 am - 7:07 pmBDL Hartford Bradley Intl-ATW Appleton Intl

9h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

12:28 pm - 11:59 pmATW Appleton Intl-BDL Hartford Bradley Intl

10h 31m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$840United Airlines

Thu, Sep 24 - Mon, Sep 28

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American Airlines flights from Connecticut to Appleton

Our best American Airlines deals on Connecticut to Appleton flight tickets

American Airlines

Oct 29

BDL1:00 pmHartford Bradley Intl

5h 35m

1 stop

ATW5:35 pmAppleton Intl

Nov 1

ATW11:23 amAppleton Intl

5h 18m

1 stop

BDL5:41 pmHartford Bradley Intl

$339

American Airlines

Oct 7

BDL1:00 pmHartford Bradley Intl

5h 35m

1 stop

ATW5:35 pmAppleton Intl

Oct 13

ATW5:29 amAppleton Intl

5h 13m

1 stop

BDL11:42 amHartford Bradley Intl

$415

American Airlines

Oct 7

BDL5:37 amHartford Bradley Intl

6h 26m

2 stops

ATW11:03 amAppleton Intl

Oct 13

ATW5:29 amAppleton Intl

5h 13m

1 stop

BDL11:42 amHartford Bradley Intl

$420

United Airlines flights from Connecticut to Appleton

Our best United Airlines deals on Connecticut to Appleton flight tickets

United Airlines

Oct 29

BDL6:00 amHartford Bradley Intl

8h 56m

2 stops

ATW1:56 pmAppleton Intl

Nov 1

ATW6:15 amAppleton Intl

6h 47m

2 stops

BDL2:02 pmHartford Bradley Intl

$371

United Airlines

Oct 29

BDL6:00 amHartford Bradley Intl

8h 56m

2 stops

ATW1:56 pmAppleton Intl

Nov 1

ATW9:50 amAppleton Intl

7h 04m

1 stop

BDL5:54 pmHartford Bradley Intl

$403

United Airlines

Jan 6

BDL5:04 pmHartford Bradley Intl

5h 06m

1 stop

ATW9:10 pmAppleton Intl

Jan 9

ATW12:32 pmAppleton Intl

4h 45m

1 stop

BDL6:17 pmHartford Bradley Intl

$439

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Thu 10/29

1:00 pm-5:35 pm

1 stop5h 35m

Appleton Intl

Sun 11/1

11:23 am-5:41 pm

1 stop5h 18m

$339

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Thu 12/17

5:17 am-10:40 am

1 stop6h 23m

Appleton Intl

Tue 12/22

6:33 pm-11:19 pm

1 stop3h 46m

$353

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Thu 10/29

6:00 am-1:56 pm

2 stops8h 56m

Appleton Intl

Sun 11/1

6:15 am-2:02 pm

2 stops6h 47m

$371

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Thu 10/29

6:00 am-1:56 pm

2 stops8h 56m

Appleton Intl

Sun 11/1

9:50 am-5:54 pm

1 stop7h 04m

$403

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Wed 10/7

1:00 pm-5:35 pm

1 stop5h 35m

Appleton Intl

Tue 10/13

5:29 am-11:42 am

1 stop5h 13m

$415

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Wed 10/7

5:37 am-11:03 am

2 stops6h 26m

Appleton Intl

Tue 10/13

5:29 am-11:42 am

1 stop5h 13m

$420

Quickest round-trip

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Wed 1/6

5:04 pm-9:10 pm

1 stop5h 06m

Appleton Intl

Sat 1/9

12:32 pm-6:17 pm

1 stop4h 45m

$439

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Wed 1/6

9:22 am-3:55 pm

1 stop7h 33m

Appleton Intl

Sat 1/9

8:00 am-2:15 pm

1 stop5h 15m

$439

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Wed 10/7

5:37 am-11:03 am

2 stops6h 26m

Appleton Intl

Tue 10/13

11:33 am-11:00 pm

2 stops10h 27m

$447

HartfordAppleton

BDL Hartford Bradley Intl - ATW Appleton Intl

BDLATW

Hartford Bradley Intl

Wed 10/7

5:23 am-10:27 am

1 stop6h 04m

Appleton Intl

Tue 10/13

5:45 pm-11:32 pm

1 stop4h 47m

$498

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 Connecticut 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

Other information

What is the cheapest month to fly to Appleton?

The month of September is, on average, the cheapest month to fly to Appleton from Connecticut, with most prices found around $0. If you aren’t able to travel to Appleton during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $318.

Cheap Connecticut to Appleton flight deals and tips

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

Best Price Found	$284
Fastest flight time	4h 03m
Direct flights	None

The best one-way flight to Appleton from Connecticut in the past 72 hours is $284. The best round-trip flight deal from Connecticut to Appleton found on momondo in the last 72 hours is $339.

The fastest flight from Connecticut to Appleton takes 4h 03m

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

Search flight deals

Frequently asked questions about flying from Connecticut to Appleton

When did momondo last update prices for flights from Connecticut to Appleton Intl Airport?
Prices for flights from Connecticut to Appleton Intl Airport were last updated today.
How many operators does momondo search for flights from Connecticut to Appleton Intl Airport?
As of September 2026, there are 2 operators available to choose from for flights from Connecticut to Appleton Intl Airport.
How old do you have to be to fly from Connecticut to Appleton Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut 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 Connecticut to Appleton

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 10,226 reviews		Search United Airlines flights
Delta	PriceFrom $274	Free Cancellation	Rating 7.8 8,595 reviews		Search Delta flights

Oshkosh

Fond du Lac

Neenah

Waupaca

Elkhart Lake

Plymouth

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Connecticut to Appleton for you.

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

Flights from Connecticut 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 Connecticut to Appleton?

momondo provides multiple filters to help you find the best flight to Appleton from Connecticut. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Connecticut to Appleton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Connecticut to Appleton from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Appleton departing on 10/10. 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 Connecticut to Appleton

Our best American Airlines deals on Connecticut to Appleton flight tickets

United Airlines flights from Connecticut to Appleton

Our best United Airlines deals on Connecticut to Appleton flight tickets

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How to get the cheapest flight ticket from Connecticut to Appleton

What is the cheapest month to fly to Appleton?

What is the cheapest airline that flies from Connecticut to Appleton Intl?

What airlines fly to Appleton?

How long does it take to fly to Appleton?

Cheap Connecticut to Appleton flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Connecticut to Appleton

Best airlines flying from Connecticut to Appleton

Compare and see reviews for airlines that fly from Connecticut 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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