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Cheap flights from Appleton to St. Louis (ATW - STL) from $205

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. 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
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
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 2, 2024.

Popular in

September

Cheapest in

December

Average price

$403

Round-trip from

$322
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 29% potential price drop
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Average for round-trip flights in May 2024
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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 131% 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 December, with the cheapest ticket starting at $246.

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 at noon, which can drop the price by up to 24% versus a flight in the morning.

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 2,899,487 searches. Data last updated May 2, 2024.
Take a peek at the cheapest Delta flights we've detected traveling from Appleton to St. Louis. Make sure to check back often as deals are often changing.
Sat 5/256:25 amATW - STL
1 stop4h 45mDelta
Sun 5/266:30 amSTL - ATW
1 stop4h 01mDelta
Deal found 5/1$223
Sun 6/304:17 pmATW - STL
1 stop5h 38mDelta
Sat 7/66:30 amSTL - ATW
1 stop4h 23mDelta
Deal found 5/1$238
Fri 8/24:17 pmATW - STL
1 stop5h 19mDelta
Wed 8/76:30 amSTL - ATW
1 stop4h 38mDelta
Deal found 4/30$243
Wed 6/194:17 pmATW - STL
1 stop5h 38mDelta
Sun 6/236:06 amSTL - ATW
1 stop5h 19mDelta
Deal found 5/1$278
Mon 5/204:16 pmATW - STL
1 stop5h 36mDelta
Wed 5/226:11 amSTL - ATW
1 stop5h 11mDelta
Deal found 5/1$395

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 2,899,487 searches. Data last updated May 2, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Appleton to St. Louis. Deals are refreshing constantly so come back soon for more options.
Sat 5/116:18 amATW - STL
2 stops7h 55mAmerican Airlines
Sat 10/267:30 amSTL - ATW
1 stop3h 18mAmerican Airlines
Deal found 5/2$242
Tue 7/94:18 pmATW - STL
1 stop7h 11mAmerican Airlines
Tue 7/166:04 amSTL - ATW
1 stop11h 42mAmerican Airlines
Deal found 5/1$293
Sat 5/114:39 pmATW - STL
2 stops6h 43mAmerican Airlines
Sat 10/2611:08 amSTL - ATW
2 stops6h 33mAmerican Airlines
Deal found 5/2$345
Sat 5/257:58 amATW - STL
2 stops9h 41mAmerican Airlines
Sun 5/269:52 amSTL - ATW
1 stop6h 08mAmerican Airlines
Deal found 5/1$348
Fri 8/25:45 amATW - STL
2 stops8h 29mAmerican Airlines
Wed 8/74:22 pmSTL - ATW
1 stop3h 21mAmerican Airlines
Deal found 4/30$375
Sun 6/305:40 amATW - STL
2 stops8h 36mAmerican Airlines
Sat 7/66:04 amSTL - ATW
1 stop4h 57mAmerican Airlines
Deal found 5/1$390
Fri 8/97:50 amATW - STL
2 stops9h 27mAmerican Airlines
Mon 8/124:22 pmSTL - ATW
1 stop4h 58mAmerican Airlines
Deal found 5/1$448
Mon 5/207:58 amATW - STL
1 stop3h 12mAmerican Airlines
Fri 5/244:20 pmSTL - ATW
1 stop5h 54mAmerican Airlines
Deal found 5/1$470
Tue 7/94:18 pmATW - STL
1 stop7h 11mAmerican Airlines
Tue 7/169:20 amSTL - ATW
2 stops8h 26mAmerican Airlines
Deal found 5/1$474

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 2,899,487 searches. Prices were last updated on May 2, 2024.
Scroll through some of the best deals on flights from Appleton to St. Louis in 2024. Check back soon for alternative fares.
Sat 5/2511:29 amATW - STL
1 stop4h 48mAmerican Airlines
Sun 5/269:52 amSTL - ATW
1 stop6h 08mAmerican Airlines
Deal found 5/2$208
Sat 5/2511:29 amATW - STL
2 stops7h 59mAmerican Airlines
Sun 5/265:08 pmSTL - ATW
1 stop4h 14mAmerican Airlines
Deal found 5/2$213
Sat 5/2511:29 amATW - STL
1 stop4h 48mAmerican Airlines
Mon 5/275:08 pmSTL - ATW
1 stop4h 14mAmerican Airlines
Deal found 5/2$218
Sat 5/256:25 amATW - STL
1 stop4h 45mDelta
Sun 5/266:30 amSTL - ATW
1 stop4h 01mDelta
Deal found 5/1$223
Sat 5/116:18 amATW - STL
2 stops7h 55mAmerican Airlines
Sat 10/267:30 amSTL - ATW
1 stop3h 18mAmerican Airlines
Deal found 5/2$242
Thu 5/212:06 pmATW - STL
1 stop4h 44mDelta
Sun 5/510:20 amSTL - ATW
1 stop5h 16mDelta
Deal found 5/2$264
Sun 5/265:06 amATW - STL
1 stop4h 47mAmerican Airlines
Mon 5/275:08 pmSTL - ATW
1 stop4h 14mAmerican Airlines
Deal found 5/2$317
Sun 5/265:06 amATW - STL
1 stop4h 47mAmerican Airlines
Mon 5/2710:46 amSTL - ATW
2 stops8h 57mAmerican Airlines
Deal found 5/2$321
Sat 5/2511:29 amATW - STL
2 stops7h 59mAmerican Airlines
Mon 5/2710:46 amSTL - ATW
2 stops8h 57mAmerican Airlines
Deal found 5/2$326

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 2,899,487 searches. Data last updated May 2, 2024.
Scroll through some of the best deals on flights from Appleton to St. Louis in 2024. Check back soon for alternative fares.
Sat 10/54:21 pmATW - STL
1 stop4h 46mAmerican Airlines
Wed 10/97:37 amSTL - ATW
1 stop8h 14mAmerican Airlines
Deal found 5/2$205
Sat 5/2511:29 amATW - STL
1 stop4h 48mAmerican Airlines
Sun 5/269:52 amSTL - ATW
1 stop6h 08mAmerican Airlines
Deal found 5/2$208
Sat 5/2511:29 amATW - STL
2 stops7h 59mAmerican Airlines
Sun 5/265:08 pmSTL - ATW
1 stop4h 14mAmerican Airlines
Deal found 5/2$213
Sat 5/2511:29 amATW - STL
1 stop4h 48mAmerican Airlines
Mon 5/275:08 pmSTL - ATW
1 stop4h 14mAmerican Airlines
Deal found 5/2$218
Sat 5/256:25 amATW - STL
1 stop4h 45mDelta
Sun 5/266:30 amSTL - ATW
1 stop4h 01mDelta
Deal found 5/1$223
Fri 8/94:48 pmATW - STL
1 stop3h 44mDelta
Mon 8/126:00 pmSTL - ATW
1 stop3h 45mDelta
Deal found 5/2$228
Sat 10/54:21 pmATW - STL
1 stop4h 46mAmerican Airlines
Wed 10/911:08 amSTL - ATW
2 stops8h 08mAmerican Airlines
Deal found 5/2$229
Sun 6/304:17 pmATW - STL
1 stop5h 38mDelta
Sat 7/66:30 amSTL - ATW
1 stop4h 23mDelta
Deal found 5/1$238
Sat 5/116:18 amATW - STL
2 stops7h 55mAmerican Airlines
Sat 10/267:30 amSTL - ATW
1 stop3h 18mAmerican Airlines
Deal found 5/2$242

Appleton to St. Louis flights leaving soon

Find last-minute flight options from Appleton to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Users seeking a last-minute flight from Appleton to St. Louis should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Sat 5/114:39 pmATW - STL
1 stop3h 07mAmerican Airlines
Sat 10/266:26 amSTL - ATW
1 stop4h 22mAmerican Airlines
Deal found 5/2$237
Sat 5/116:18 amATW - STL
2 stops7h 55mAmerican Airlines
Sat 10/267:30 amSTL - ATW
1 stop3h 18mAmerican Airlines
Deal found 5/2$242
Sat 5/114:39 pmATW - STL
2 stops6h 43mAmerican Airlines
Sat 10/2611:08 amSTL - ATW
2 stops6h 33mAmerican Airlines
Deal found 5/2$345

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 2,899,487 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$223 - $395

Route

Depart

Return

Price

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Sat 5/25

1 stop4h 45m

Lambert-St Louis

Sun 5/26

1 stop4h 01m

$223

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Sun 6/30

1 stop5h 38m

Lambert-St Louis

Sat 7/6

1 stop4h 23m

$238

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Fri 8/2

1 stop5h 19m

Lambert-St Louis

Wed 8/7

1 stop4h 38m

$243

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Wed 6/19

1 stop5h 38m

Lambert-St Louis

Sun 6/23

1 stop5h 19m

$278

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Tue 7/9

1 stop7h 11m

Lambert-St Louis

Tue 7/16

1 stop11h 42m

$293

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Sat 5/25

2 stops9h 41m

Lambert-St Louis

Sun 5/26

1 stop6h 08m

$348

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Fri 8/2

2 stops8h 29m

Lambert-St Louis

Wed 8/7

1 stop3h 21m

$375

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Sun 6/30

2 stops8h 36m

Lambert-St Louis

Sat 7/6

1 stop4h 57m

$390

Appleton IntlLambert-St Louis

ATW - STL

ATWSTL

Appleton Intl

Mon 5/20

1 stop5h 36m

Lambert-St Louis

Wed 5/22

1 stop5h 11m

$395

Flights are sorted by cheapest first

Deals found on 5/1

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 April 28, 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

Average price of flights to St. Louis by month

Plan your trip from Appleton to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Appleton to St. Louis is currently $0 while a round-trip flight costs $309. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Appleton to St. Louis (average of $322). Flying from Appleton to St. Louis in July is currently the most expensive (average of $377). 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.

January

$326

February

$331

March

$357

April

$337

May

$345

June

$371

July

$377

August

$336

September

$322

October

$324

November

$336

December

$326

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 2, 2024.
Peruse reviews from past customers who have flown with Delta and American Airlines 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
8.1
Very good
10,858 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

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
8.1
Very good
10,858 reviews
Delta
8.1
Very good
10,858 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

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
14,767 reviews
Delta
8.1
Very good
10,858 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

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 $300 on Cheapflights?

    Yes, there are multiple flights from Appleton to St. Louis for under $300. The cheapest flight booked recently is on Delta for just $223, but on average you can expect to pay $439.

  • Are there last-minute flights available from Appleton to St. Louis for under $300?

    There are currently 3+ open flights from Appleton to St. Louis within the next 7 days for less than $300.

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

    According to our current data, Delta ($223), and American Airlines ($293) offers the cheapest pricing from Appleton to St. Louis. Users have found that Delta is 44% cheaper than the other options available to this destination.

  • 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.

  • 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 5/2.

See more FAQs

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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 2,899,487 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$187Average$251FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$207Average$355FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$230Average$350FlexibilityNo 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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