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Cheap flights from Appleton to St. Louis from $265

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Appleton to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:39 pm - 12:04 amATW  Appleton Intl-STL Lambert-St Louis
5h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
2:08 pm - 6:09 pmSTL  Lambert-St Louis-ATW Appleton Intl
4h 01m1 stop Chicago O'Hare Intl
$265American Airlines
Fri, Jan 8 - Wed, Jan 13
Delta Logo
5:39 pm - 11:26 pmATW  Appleton Intl-STL Lambert-St Louis
5h 47m1 stop Minneapolis St Paul
Delta Logo
2:17 pm - 6:07 pmSTL  Lambert-St Louis-ATW Appleton Intl
3h 50m1 stop Detroit Metropolitan Wayne County
$265Delta
Thu, Dec 10 - Mon, Dec 14
Delta Logo
6:00 am - 11:00 amATW  Appleton Intl-STL Lambert-St Louis
5h 00m1 stop Minneapolis St Paul
Delta Logo
2:17 pm - 6:07 pmSTL  Lambert-St Louis-ATW Appleton Intl
3h 50m1 stop Detroit Metropolitan Wayne County
$265Delta
Sat, Dec 12 - Mon, Dec 14
Delta Logo
12:41 pm - 4:30 pmATW  Appleton Intl-STL Lambert-St Louis
3h 49m1 stop Minneapolis St Paul
Delta Logo
2:17 pm - 8:56 pmSTL  Lambert-St Louis-ATW Appleton Intl
6h 39m1 stop Detroit Metropolitan Wayne County
$265Delta
Fri, Dec 11 - Mon, Dec 14
American Airlines Logo
5:30 am - 10:52 amATW  Appleton Intl-STL Lambert-St Louis
5h 22m1 stop Chicago O'Hare Intl
American Airlines Logo
11:37 am - 5:55 pmSTL  Lambert-St Louis-ATW Appleton Intl
6h 18m1 stop Chicago O'Hare Intl
$292American Airlines
Fri, Dec 11 - Sun, Dec 13
United Airlines Logo
9:50 am - 2:35 pmATW  Appleton Intl-STL Lambert-St Louis
4h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
8:30 am - 1:56 pmSTL  Lambert-St Louis-ATW Appleton Intl
5h 26m1 stop Chicago O'Hare Intl
$319United Airlines
Wed, Nov 25 - Sat, Nov 28
United Airlines Logo
2:30 pm - 7:28 pmATW  Appleton Intl-STL Lambert-St Louis
4h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
8:05 am - 11:57 amSTL  Lambert-St Louis-ATW Appleton Intl
3h 52m1 stop Chicago O'Hare Intl
$355United Airlines
Sat, Jan 30 - Wed, Feb 3
American Airlines Logo
6:39 pm - 10:34 pmATW  Appleton Intl-STL Lambert-St Louis
3h 55m1 stop Chicago O'Hare Intl
American Airlines Logo
10:27 am - 6:09 pmSTL  Lambert-St Louis-ATW Appleton Intl
7h 42m2 stops Charlotte Douglas Chicago O'Hare Intl
$400American Airlines
Fri, Jan 8 - Wed, Jan 13
Multiple Airlines Logo
2:57 pm - 11:17 amATW  Appleton Intl-STL Lambert-St Louis
20h 20m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:20 pm - 10:10 pmSTL  Lambert-St Louis-ATW Appleton Intl
27h 50m1 stop Orlando
$430Multiple Airlines
Thu, Dec 10 - Sat, Dec 12
Multiple Airlines Logo
2:57 pm - 12:12 amATW  Appleton Intl-STL Lambert-St Louis
9h 15m1 stop Orlando
Multiple Airlines Logo
2:00 pm - 10:50 amSTL  Lambert-St Louis-ATW Appleton Intl
20h 50m2 stops Jonesboro Nashville Intl
$463Multiple Airlines
Thu, Dec 10 - Sun, Dec 13

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Delta flights from Appleton to St. Louis

Our best Delta deals on Appleton to St. Louis flight tickets
Delta
Dec 10
ATW5:39 pmAppleton Intl
5h 47m
1 stop
STL11:26 pmLambert-St Louis
Dec 14
STL2:17 pmLambert-St Louis
3h 50m
1 stop
ATW6:07 pmAppleton Intl
$265
Delta
Dec 10
ATW5:39 pmAppleton Intl
5h 47m
1 stop
STL11:26 pmLambert-St Louis
Dec 13
STL5:20 pmLambert-St Louis
4h 37m
1 stop
ATW9:57 pmAppleton Intl
$292
Delta
Nov 17
ATW5:35 pmAppleton Intl
5h 47m
1 stop
STL11:22 pmLambert-St Louis
Nov 21
STL4:39 pmLambert-St Louis
3h 54m
1 stop
ATW8:33 pmAppleton Intl
$343

American Airlines flights from Appleton to St. Louis

Our best American Airlines deals on Appleton to St. Louis flight tickets
American Airlines
Nov 11
ATW6:18 pmAppleton Intl
3h 57m
1 stop
STL10:15 pmLambert-St Louis
Nov 15
STL8:15 pmLambert-St Louis
3h 52m
1 stop
ATW12:07 amAppleton Intl
$343
American Airlines
Nov 6
ATW5:40 amAppleton Intl
5h 13m
1 stop
STL10:53 amLambert-St Louis
Nov 8
STL8:15 pmLambert-St Louis
3h 52m
1 stop
ATW12:07 amAppleton Intl
$363
American Airlines
Nov 12
ATW6:18 pmAppleton Intl
5h 41m
1 stop
STL11:59 pmLambert-St Louis
Nov 15
STL8:15 pmLambert-St Louis
3h 52m
1 stop
ATW12:07 amAppleton Intl
$368

momondo Fare Finder

 
Use the filters below to find and compare flights from Appleton to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Fri 1/8

6:39 pm-12:04 am

1 stop5h 25m

Lambert-St Louis

Wed 1/13

2:08 pm-6:09 pm

1 stop4h 01m

$265

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Thu 12/10

5:39 pm-11:26 pm

1 stop5h 47m

Lambert-St Louis

Mon 12/14

2:17 pm-6:07 pm

1 stop3h 50m

$265
Quickest round-trip

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Sat 12/12

6:00 am-11:00 am

1 stop5h 00m

Lambert-St Louis

Mon 12/14

2:17 pm-6:07 pm

1 stop3h 50m

$265

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Fri 12/11

12:41 pm-4:30 pm

1 stop3h 49m

Lambert-St Louis

Mon 12/14

2:17 pm-8:56 pm

1 stop6h 39m

$265

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Fri 12/11

5:30 am-10:52 am

1 stop5h 22m

Lambert-St Louis

Sun 12/13

11:37 am-5:55 pm

1 stop6h 18m

$292

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Wed 11/25

9:50 am-2:35 pm

1 stop4h 45m

Lambert-St Louis

Sat 11/28

8:30 am-1:56 pm

1 stop5h 26m

$319

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Sat 1/30

2:30 pm-7:28 pm

1 stop4h 58m

Lambert-St Louis

Wed 2/3

8:05 am-11:57 am

1 stop3h 52m

$355

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Fri 1/8

6:39 pm-10:34 pm

1 stop3h 55m

Lambert-St Louis

Wed 1/13

10:27 am-6:09 pm

2 stops7h 42m

$400

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Thu 12/10

2:57 pm-11:17 am

2 stops20h 20m

Lambert-St Louis

Sat 12/12

6:20 pm-10:10 pm

1 stop27h 50m

$430

AppletonSt. Louis

ATW Appleton Intl - STL Lambert-St Louis

ATWSTL

Appleton Intl

Thu 12/10

2:57 pm-12:12 am

1 stop9h 15m

Lambert-St Louis

Sun 12/13

2:00 pm-10:50 am

2 stops20h 50m

$463

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. Louis from

How to get the cheapest flight ticket from Appleton to St. Louis

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 typical price of a round-trip flight between Appleton and St. Louis?

Prices are currently low for flights on this route.

Typical prices usually range from $288 to $333.
The lowest price recently found on this route was $265.

What is the cheapest month to fly to St. Louis?

In general, February is the cheapest month to fly from Appleton to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of March is another great option to travel to St. Louis, with average flight prices from Appleton averaging around $273.

When to book flights from Appleton to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Appleton to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Appleton to St. Louis (ATW to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Appleton to St. Louis

Best Price Found

$265

Fastest flight time

4h 58m

Direct flights

None
The best flight deal from Appleton to St. Louis found on momondo in the last 72 hours is $265
The fastest flight from Appleton to St. Louis takes 4h 58m
There are no direct flights from Appleton to St. Louis. There are no popular flight routes from Appleton to St. Louis.
Search flight deals

Frequently asked questions about flying from Appleton to St. Louis

  • How far is Appleton Intl to Lambert-St Louis by plane?

    A flight from Appleton Intl to Lambert-St Louis will travel around 399.8 mi. By plane, this route typically takes 4h 58m.

  • When did momondo last update prices for flights from Appleton Intl Airport to Lambert-St Louis Airport?

    Prices for flights from Appleton Intl Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Appleton Intl Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Appleton Intl Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis 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 Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Appleton to St. Louis?

Best airlines flying from Appleton to St. Louis

Compare and see reviews for airlines that fly from Appleton to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.3
10,459 reviews
Search United Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.8
8,696 reviews
Search Delta flights
American AirlinesPriceFrom $288Free CancellationRating
7.0
12,229 reviews
Search American Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Farmington
Florissant
Festus
Hermann
Clayton
Fenton
Edwardsville
O'Fallon
Eureka
Wentzville
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Appleton to St. Louis?

Finding the right flight to St. Louis from Appleton 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 St. Louis quick and easy, saving you time and money.

Can I find flights from Appleton to St. Louis with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. Louis from Appleton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Appleton to St. Louis?

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 Appleton to St. Louis.

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

Price alerts on flights to St. Louis from Appleton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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