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Cheap flights from Appleton to St. Louis from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to St. Louis departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Appleton to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Appleton to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.
Delta Logo
11:51 am - 5:00 pmATW-STL
5h 09m1 stop
Delta Logo
6:00 am - 11:11 amSTL-ATW
5h 11m1 stop
$199Delta
Find Deal
Thu, May 29 - Sat, May 31
Delta Logo
11:51 am - 5:00 pmATW-STL
5h 09m1 stop
Delta Logo
10:45 am - 4:32 pmSTL-ATW
5h 47m1 stop
$214Delta
Find Deal
Thu, May 29 - Sun, Jun 1
Delta Logo
5:15 pm - 8:49 pmATW-STL
3h 34m1 stop
Delta Logo
2:15 pm - 8:44 pmSTL-ATW
6h 29m1 stop
$229Delta
Find Deal
Fri, Jun 6 - Sun, Jun 15
American Airlines Logo
5:40 am - 9:49 amATW-STL
4h 09m1 stop
American Airlines Logo
8:58 am - 4:07 pmSTL-ATW
7h 09m2 stops
$239American Airlines
Find Deal
Thu, May 29 - Sat, May 31
American Airlines Logo
11:26 am - 7:23 pmATW-STL
7h 57m2 stops
American Airlines Logo
8:58 am - 4:07 pmSTL-ATW
7h 09m2 stops
$244American Airlines
Find Deal
Thu, May 29 - Sat, May 31
American Airlines Logo
6:15 pm - 11:54 pmATW-STL
5h 39m1 stop
American Airlines Logo
6:00 am - 9:20 amSTL-ATW
3h 20m1 stop
$249American Airlines
Find Deal
Thu, Jun 26 - Sun, Jun 29
American Airlines Logo
11:26 am - 7:23 pmATW-STL
7h 57m2 stops
American Airlines Logo
6:00 am - 10:56 amSTL-ATW
4h 56m1 stop
$279American Airlines
Find Deal
Thu, May 29 - Sun, Jun 1
United Airlines Logo
5:25 pm - 9:48 pmATW-STL
4h 23m1 stop
United Airlines Logo
6:30 am - 12:03 pmSTL-ATW
5h 33m1 stop
$394United Airlines
Find Deal
Fri, May 9 - Sun, May 11
United Airlines Logo
3:44 pm - 9:48 pmATW-STL
6h 04m1 stop
United Airlines Logo
5:29 pm - 9:21 pmSTL-ATW
3h 52m1 stop
$477United Airlines
Find Deal
Tue, May 13 - Thu, May 15
United Airlines Logo
3:44 pm - 11:58 pmATW-STL
8h 14m2 stops
United Airlines Logo
5:29 pm - 9:21 pmSTL-ATW
3h 52m1 stop
$994United Airlines
Find Deal
Fri, May 9 - Sun, May 11

United Airlines flights from Appleton to St. Louis

Our best United Airlines deals on Appleton to St. Louis flight tickets
United Airlines
May 9
ATW5:25 pmAppleton Intl
4h 23m
1 stop
STL9:48 pmLambert-St Louis
May 11
STL6:30 amLambert-St Louis
5h 33m
1 stop
ATW12:03 pmAppleton Intl
United Airlines
May 13
ATW3:44 pmAppleton Intl
6h 04m
1 stop
STL9:48 pmLambert-St Louis
May 15
STL5:29 pmLambert-St Louis
3h 52m
1 stop
ATW9:21 pmAppleton Intl
United Airlines
May 9
ATW3:44 pmAppleton Intl
8h 14m
2 stops
STL11:58 pmLambert-St Louis
May 11
STL5:29 pmLambert-St Louis
3h 52m
1 stop
ATW9:21 pmAppleton Intl

Delta flights from Appleton to St. Louis

Our best Delta deals on Appleton to St. Louis flight tickets
Delta
May 29
ATW11:51 amAppleton Intl
5h 09m
1 stop
STL5:00 pmLambert-St Louis
May 31
STL6:00 amLambert-St Louis
5h 11m
1 stop
ATW11:11 amAppleton Intl
Delta
May 29
ATW11:51 amAppleton Intl
5h 09m
1 stop
STL5:00 pmLambert-St Louis
Jun 1
STL10:45 amLambert-St Louis
5h 47m
1 stop
ATW4:32 pmAppleton Intl
Delta
Jun 6
ATW5:15 pmAppleton Intl
3h 34m
1 stop
STL8:49 pmLambert-St Louis
Jun 15
STL2:15 pmLambert-St Louis
6h 29m
1 stop
ATW8:44 pmAppleton Intl

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?

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

In general, July 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 $264. The month of May is another great option to travel to St. Louis, with average flight prices from Appleton averaging around $267.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Saturday when prices can be found for as low as $263. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $370. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Appleton in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $280 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $341 per ticket.

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

$126

Fastest flight time

3h 34m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Appleton in the past 72 hours is $126. The best round-trip flight deal from Appleton to St. Louis found on momondo in the last 72 hours is $199.
The fastest flight from Appleton to St. Louis takes 3h 34m
There are no direct flights from Appleton to St. Louis. Popular non-direct route for this connection is Appleton Intl Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • 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 3h 34m.

  • 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
DeltaPriceFrom $198Free CancellationRating
8.0
7,936 reviews
Search Delta flights
American AirlinesPriceFrom $212Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
8,696 reviews
Search United 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
Florissant
Maryland Heights
Hermann
Fairview Heights
Collinsville
Fenton
Farmington
O'Fallon
St. Peters
Wentzville
Alton
Glencoe
Eureka
Edwardsville
Festus
Clayton
Grafton
Litchfield

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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