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Cheap flights from Appleton to St. Louis from $184

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 4/6. 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.
5:23 pm - 10:45 pmATW-STL
5h 22m1 stop
8:10 am - 2:08 pmSTL-ATW
5h 58m1 stop
$229United Airlines
Find Deal
Wed, Jun 25 - Sun, Jun 29
6:55 am - 1:16 pmATW-STL
6h 21m1 stop
6:30 am - 11:08 amSTL-ATW
4h 38m1 stop
$269Delta
Find Deal
Wed, Jun 25 - Sun, Jun 29
5:05 pm - 9:40 pmATW-STL
4h 35m1 stop
5:00 pm - 9:12 pmSTL-ATW
4h 12m1 stop
$299Delta
Find Deal
Mon, Mar 31 - Sat, Apr 5
6:55 am - 1:16 pmATW-STL
6h 21m1 stop
6:30 am - 11:08 amSTL-ATW
4h 38m1 stop
$309Delta
Find Deal
Thu, Jun 26 - Sun, Jun 29
9:00 am - 4:42 pmATW-STL
31h 42m2 stops
9:50 am - 1:33 pmSTL-ATW
27h 43m2 stops
Mon, Mar 10 - Thu, Mar 13
5:35 pm - 10:45 pmATW-STL
5h 10m1 stop
8:10 am - 2:08 pmSTL-ATW
5h 58m1 stop
$340United Airlines
Find Deal
Thu, Jul 17 - Tue, Jul 22
9:00 am - 4:42 pmATW-STL
31h 42m3 stops
9:50 am - 1:33 pmSTL-ATW
27h 43m2 stops
Mon, Mar 10 - Thu, Mar 13
5:39 am - 10:18 pmATW-STL
16h 39m1 stop
11:06 am - 9:43 pmSTL-ATW
10h 37m2 stops
$352American Airlines
Find Deal
Mon, Mar 31 - Sat, Apr 5
4:18 pm - 12:03 amATW-STL
7h 45m1 stop
7:23 am - 10:52 amSTL-ATW
3h 29m1 stop
$379American Airlines
Find Deal
Wed, Jun 25 - Sun, Jun 29
12:19 pm - 4:52 pmATW-STL
4h 33m1 stop
6:50 am - 10:25 amSTL-ATW
3h 35m1 stop
$403Delta
Find Deal
Thu, Mar 27 - Sun, Mar 30

United Airlines flights from Appleton to St. Louis

Our best United Airlines deals on Appleton to St. Louis flight tickets
United Airlines
Jun 25
ATW5:23 pmAppleton Intl
5h 22m
1 stop
STL10:45 pmLambert-St Louis
Jun 29
STL8:10 amLambert-St Louis
5h 58m
1 stop
ATW2:08 pmAppleton Intl
United Airlines
Jul 17
ATW5:35 pmAppleton Intl
5h 10m
1 stop
STL10:45 pmLambert-St Louis
Jul 22
STL8:10 amLambert-St Louis
5h 58m
1 stop
ATW2:08 pmAppleton Intl
United Airlines
Mar 22
ATW5:25 pmAppleton Intl
22h 06m
1 stop
STL3:31 pmLambert-St Louis
Mar 26
STL1:05 pmLambert-St Louis
3h 45m
1 stop
ATW4:50 pmAppleton Intl

Delta flights from Appleton to St. Louis

Our best Delta deals on Appleton to St. Louis flight tickets
Delta
Jun 25
ATW6:55 amAppleton Intl
6h 21m
1 stop
STL1:16 pmLambert-St Louis
Jun 29
STL6:30 amLambert-St Louis
4h 38m
1 stop
ATW11:08 amAppleton Intl
Delta
Mar 31
ATW5:05 pmAppleton Intl
4h 35m
1 stop
STL9:40 pmLambert-St Louis
Apr 5
STL5:00 pmLambert-St Louis
4h 12m
1 stop
ATW9:12 pmAppleton Intl
Delta
Jun 26
ATW6:55 amAppleton Intl
6h 21m
1 stop
STL1:16 pmLambert-St Louis
Jun 29
STL6:30 amLambert-St Louis
4h 38m
1 stop
ATW11:08 amAppleton 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 cheapest month to fly to St. Louis?

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

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.

How far in advance should I book a flight to St. Louis?

You are more likely to see cheaper flights to St. Louis from Appleton when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $314 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Appleton for as low as $227 on momondo.

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

$184

Fastest flight time

2h 56m

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 $184. The best round-trip flight deal from Appleton to St. Louis found on momondo in the last 72 hours is $229.
The fastest flight from Appleton to St. Louis takes 2h 56m
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 2h 56m.

  • 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 $176Free CancellationRating
8.0
8,219 reviews
Search Delta flights
United AirlinesPriceFrom $204Free CancellationRating
7.4
8,765 reviews
Search United Airlines flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
10,000 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
Collinsville
Florissant
Maryland Heights
Hermann
Fairview Heights
Fenton
O'Fallon
Farmington
Alton
St. Peters
Wentzville
Eureka
Festus
Glencoe
Clayton
Edwardsville
Litchfield
Grafton

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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