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Cheap flights from Appleton to St. Louis (ATW - STL) from $150

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ATW — STL
Jun 3 — Jun 101
From?
To?
Mon 6/3
Mon 6/10
1 adult, Economy
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Cheap flight deals from Appleton to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 29, 2024.

Popular in

September

Cheapest in

March

Round-trip from

$319

One-way from

$150
High demand for flights, 43% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Appleton Intl to Lambert-St Louis
Search Deals
One-way flight from Appleton Intl to Lambert-St Louis
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What is the cheapest day to fly round-trip from Appleton to St. Louis?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 84% on your flight compared to booking on days when demand is much higher.

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

Flights from Appleton to St. Louis lean towards being more expensive in September. Prices are generally better when you fly from Appleton to St. Louis in March, with the cheapest ticket starting at $211.

When is the cheapest time to fly from Appleton to St. Louis (ATW - STL)?

When flying from Appleton to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 19% versus a flight in the morning.

Cheap American Airlines flights from Appleton to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Appleton and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Appleton to St. Louis. Make sure to check back often as deals are often changing.
Tue 7/911:27 amATW - STL
1 stop5h 52mAmerican Airlines
Tue 7/166:04 amSTL - ATW
1 stop4h 57mAmerican Airlines
Deal found 5/28$198
Sat 6/227:56 amATW - STL
1 stop6h 30mAmerican Airlines
Wed 6/269:23 amSTL - ATW
1 stop6h 24mAmerican Airlines
Deal found 5/28$236
Mon 6/1711:27 amATW - STL
1 stop5h 51mAmerican Airlines
Wed 6/196:00 amSTL - ATW
1 stop5h 02mAmerican Airlines
Deal found 5/27$256
Wed 6/195:15 pmATW - STL
1 stop4h 47mAmerican Airlines
Sun 6/236:00 amSTL - ATW
1 stop5h 02mAmerican Airlines
Deal found 5/28$257
Mon 6/245:15 pmATW - STL
1 stop4h 47mAmerican Airlines
Wed 6/269:23 amSTL - ATW
1 stop6h 24mAmerican Airlines
Deal found 5/27$285
Tue 6/187:56 amATW - STL
2 stops8h 52mAmerican Airlines
Wed 6/196:00 amSTL - ATW
1 stop15h 12mAmerican Airlines
Deal found 5/28$297
Tue 7/911:27 amATW - STL
2 stops10h 02mAmerican Airlines
Tue 7/166:04 amSTL - ATW
1 stop4h 57mAmerican Airlines
Deal found 5/28$313
Sat 6/227:56 amATW - STL
1 stop6h 30mAmerican Airlines
Wed 6/269:23 amSTL - ATW
2 stops7h 26mAmerican Airlines
Deal found 5/28$333
Fri 7/124:18 pmATW - STL
1 stop7h 36mAmerican Airlines
Sun 7/146:04 amSTL - ATW
1 stop4h 57mAmerican Airlines
Deal found 5/28$337

Cheap Delta flights from Appleton to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Appleton and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Appleton to St. Louis. Deals are refreshing constantly so come back soon for more options.
Tue 6/1812:16 pmATW - STL
1 stop4h 45mDelta
Wed 6/196:10 pmSTL - ATW
1 stop3h 39mDelta
Deal found 5/28$227
Sun 6/306:30 amATW - STL
1 stop4h 05mDelta
Sat 7/63:52 pmSTL - ATW
1 stop5h 23mDelta
Deal found 5/28$228
Fri 8/912:04 pmATW - STL
1 stop4h 59mDelta
Mon 8/126:11 pmSTL - ATW
1 stop3h 39mDelta
Deal found 5/28$393
Tue 6/114:17 pmATW - STL
1 stop5h 38mDelta
Fri 6/143:23 pmSTL - ATW
1 stop5h 52mDelta
Deal found 5/28$514

Cheap Appleton to St. Louis flights in May & June 2024

Find cheap flight options from Appleton to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 29, 2024.
Scroll through some of the best deals on flights from Appleton to St. Louis in 2024. Check back soon for alternative fares.
Tue 6/1812:16 pmATW - STL
1 stop4h 45mDelta
Wed 6/196:10 pmSTL - ATW
1 stop3h 39mDelta
Deal found 5/28$227
Sun 6/306:30 amATW - STL
1 stop4h 05mDelta
Sat 7/63:52 pmSTL - ATW
1 stop5h 23mDelta
Deal found 5/28$228
Sat 6/227:56 amATW - STL
1 stop6h 30mAmerican Airlines
Wed 6/269:23 amSTL - ATW
1 stop6h 24mAmerican Airlines
Deal found 5/28$236
Mon 6/1711:27 amATW - STL
1 stop5h 51mAmerican Airlines
Wed 6/196:00 amSTL - ATW
1 stop5h 02mAmerican Airlines
Deal found 5/27$256
Wed 6/195:15 pmATW - STL
1 stop4h 47mAmerican Airlines
Sun 6/236:00 amSTL - ATW
1 stop5h 02mAmerican Airlines
Deal found 5/28$257
Thu 5/308:35 amATW - STL
1 stop5h 39mUnited Airlines
Sun 6/210:15 amSTL - ATW
1 stop6h 31mUnited Airlines
Deal found 5/28$264
Thu 5/307:58 amATW - STL
2 stops7h 30mAmerican Airlines
Sun 6/29:51 amSTL - ATW
1 stop6h 09mAmerican Airlines
Deal found 5/28$269
Mon 6/245:15 pmATW - STL
1 stop4h 47mAmerican Airlines
Wed 6/269:23 amSTL - ATW
1 stop6h 24mAmerican Airlines
Deal found 5/27$285
Tue 6/187:56 amATW - STL
2 stops8h 52mAmerican Airlines
Wed 6/196:00 amSTL - ATW
1 stop15h 12mAmerican Airlines
Deal found 5/28$297

Appleton to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Appleton and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Scroll through some of the best deals on flights from Appleton to St. Louis in 2024. Check back soon for alternative fares.
Tue 7/911:27 amATW - STL
1 stop5h 52mAmerican Airlines
Tue 7/166:04 amSTL - ATW
1 stop4h 57mAmerican Airlines
Deal found 5/28$198
Tue 6/1812:16 pmATW - STL
1 stop4h 45mDelta
Wed 6/196:10 pmSTL - ATW
1 stop3h 39mDelta
Deal found 5/28$227
Sun 6/306:30 amATW - STL
1 stop4h 05mDelta
Sat 7/63:52 pmSTL - ATW
1 stop5h 23mDelta
Deal found 5/28$228
Sat 6/227:56 amATW - STL
1 stop6h 30mAmerican Airlines
Wed 6/269:23 amSTL - ATW
1 stop6h 24mAmerican Airlines
Deal found 5/28$236
Mon 6/1711:27 amATW - STL
1 stop5h 51mAmerican Airlines
Wed 6/196:00 amSTL - ATW
1 stop5h 02mAmerican Airlines
Deal found 5/27$256
Wed 6/195:15 pmATW - STL
1 stop4h 47mAmerican Airlines
Sun 6/236:00 amSTL - ATW
1 stop5h 02mAmerican Airlines
Deal found 5/28$257
Thu 5/308:35 amATW - STL
1 stop5h 39mUnited Airlines
Sun 6/210:15 amSTL - ATW
1 stop6h 31mUnited Airlines
Deal found 5/28$264
Thu 5/307:58 amATW - STL
2 stops7h 30mAmerican Airlines
Sun 6/29:51 amSTL - ATW
1 stop6h 09mAmerican Airlines
Deal found 5/28$269
Mon 6/245:15 pmATW - STL
1 stop4h 47mAmerican Airlines
Wed 6/269:23 amSTL - ATW
1 stop6h 24mAmerican Airlines
Deal found 5/27$285

One-way flights to St. Louis from Appleton

Search for one-way flight options from Appleton to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Users traveling one-way from Appleton to St. Louis can select one of these great deals. Those seeking round-trip flights from Appleton to St. Louis should utilize the search form at the the top of the page.
Mon 7/85:12 pmATW - STL
2 stops21h 11mMultiple Airlines
Deal found 5/28$150
Mon 7/85:12 pmATW - STL
3 stops21h 11mMultiple Airlines
Deal found 5/28$197
Mon 7/84:18 pmATW - STL
1 stop7h 36mAmerican Airlines
Deal found 5/28$204
Sun 6/25:06 amATW - STL
1 stop4h 47mAmerican Airlines
Deal found 5/27$302
Sun 6/26:18 amATW - STL
2 stops6h 52mAmerican Airlines
Deal found 5/27$308
Sun 6/27:00 amATW - STL
3 stops33h 45mMultiple Airlines
Deal found 5/27$435

Find flights from Appleton to St. Louis within your budget

Customize your flight search to find flights from Appleton to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$198 - $423

Route

Depart

Return

Price

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Tue 7/9

1 stop5h 52m

Lambert-St Louis

Tue 7/16

1 stop4h 57m

$198

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Tue 6/18

1 stop4h 45m

Lambert-St Louis

Wed 6/19

1 stop3h 39m

$227

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Sun 6/30

1 stop4h 05m

Lambert-St Louis

Sat 7/6

1 stop5h 23m

$228

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Sat 6/22

1 stop6h 30m

Lambert-St Louis

Wed 6/26

1 stop6h 24m

$236

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Mon 6/17

1 stop5h 51m

Lambert-St Louis

Wed 6/19

1 stop5h 02m

$256

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Wed 6/19

1 stop4h 47m

Lambert-St Louis

Sun 6/23

1 stop5h 02m

$257

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Mon 6/24

1 stop4h 47m

Lambert-St Louis

Wed 6/26

1 stop6h 24m

$285

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Fri 7/12

3 stops33h 49m

Lambert-St Louis

Sun 7/14

2 stops26h 54m

$402

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Fri 7/12

3 stops33h 49m

Lambert-St Louis

Sun 7/14

3 stops27h 16m

$423

Flights are sorted by cheapest first

Deals found on 5/28

When is the cheapest time to fly from Appleton to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Appleton to St. Louis. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Appleton to St. Louis flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Appleton to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated May 29, 2024.
Peruse reviews from past customers who have flown with American Airlines and Delta from Appleton to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Appleton to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Appleton to St. Louis for under $200 on Cheapflights?

    Yes, there are multiple flights from Appleton to St. Louis for under $200. The cheapest flight booked recently is on American Airlines for just $198, but on average you can expect to pay $331.

  • What are the cheapest airlines flying from Appleton to St. Louis round-trip?

    According to our current data, American Airlines ($198), and Delta ($227) offers the cheapest pricing from Appleton to St. Louis. Users have found that American Airlines is 41% cheaper than the other options available to this destination.

  • What does ATW to STL mean?

    This is defined as Appleton Intl Airport (ATW) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Appleton to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Appleton to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Appleton to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Appleton to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Appleton to St. Louis that include hotel bookings?

    Yes. In addition to deals on Appleton to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to St. Louis.

  • Can I find deals for business class flights from Appleton to St. Louis?

    Yes. Cheapflights offers flight deals from Appleton to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Appleton to St. Louis that allow pets onboard?

    Many airlines flying from Appleton to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Appleton to St. Louis?

    Yes, you can often find last-minute deals on Appleton to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Appleton to St. Louis flight deals updated?

    The Appleton to St. Louis flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Appleton to St. Louis?

    When booking a flight from Appleton to St. Louis, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

  • When is the best time to book a flight from Appleton to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Appleton to St. Louis (average of $319). Flying from Appleton to St. Louis in July is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Appleton to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Appleton to St. Louis

Discover the top 3 airlines that operate flights from Appleton to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$251FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$207Average$355FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$222Average$338FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Appleton to St. Louis by cabin class

Find flights from Appleton to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Appleton to St. Louis?

Cheapflights helps you search for flights from Appleton to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Appleton to St. Louis?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Appleton to St. Louis for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Appleton to St. Louis with no change fees?

Need flexible booking options for your flight to St. Louis from Appleton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Appleton to St. Louis become cheaper?

Yes! Start tracking prices for Appleton to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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