Cheap flights To Caseyville (STL) from $30

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Cheap Flights to Caseyville from $30 One Way, $61 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Jun 12 - Sun, Jun 15
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$61 Roundtrip, just found
$61
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Jun 12 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $61 just found
Fri, Aug 22 - Sat, Aug 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$98 Roundtrip, found 2 days ago
$98
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Aug 22 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Aug 23, priced at $98 found 2 days ago
Sun, Aug 31 - Sun, Sep 7
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$108 Roundtrip, found 3 hours ago
$108
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, Aug 31 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sun, Sep 7, priced at $108 found 3 hours ago
Sat, Sep 6 - Sat, Sep 13
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$108 Roundtrip, found 1 hour ago
$108
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Sep 6 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Sep 13, priced at $108 found 1 hour ago
Sat, Jul 12 - Tue, Jul 15
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$110 Roundtrip, found 9 hours ago
$110
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Sat, Jul 12 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Tue, Jul 15, priced at $110 found 9 hours ago
Wed, May 21 - Tue, May 27
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$113 Roundtrip, found 5 hours ago
$113
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, May 21 from Orlando Intl. to Lambert-St. Louis Intl., returning Tue, May 27, priced at $113 found 5 hours ago
Wed, Jun 4 - Mon, Jun 9
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$123 Roundtrip, just found
$123
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Jun 4 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 9, priced at $123 just found
Tue, Jun 24 - Wed, Jun 25
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$126 Roundtrip, found 5 days ago
$126
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jun 24 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, Jun 25, priced at $126 found 5 days ago
Thu, Jun 12 - Thu, Jun 19
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$134 Roundtrip, found 2 hours ago
$134
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Jun 12 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Thu, Jun 19, priced at $134 found 2 hours ago
Wed, Jun 4 - Mon, Jun 9
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$136 Roundtrip, just found
$136
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Jun 4 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 9, priced at $136 just found

Caseyville Flight Information

Traveling To
Caseyville
Destination Airport IATA Code
STL
Number of Airlines Serving
Airlines
Spirit Airlines, Frontier Airlines, Southwest Airlines, United, Delta
Flight Price
$61
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Caseyville economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Wildwood Hotel
3.5-star property

The Wildwood Hotel

Jun 24 - Jun 29

5 night stay

Boise (BOI) to St. Louis (STL)

United • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 hour ago
275 On The Park Apartments By Barsala
4.0-star property

275 On The Park Apartments By Barsala

Jun 24 - Jun 29

5 night stay

Boise (BOI) to St. Louis (STL)

United • Non-stop roundtrip • Coach
per person
found 1 hour ago
The Royal Sonesta Chase Park Plaza St. Louis
4.5-star property

The Royal Sonesta Chase Park Plaza St. Louis

Jul 4 - Jul 11

7 night stay

Philadelphia (PHL) to St. Louis (STL)

Southwest Airlines • Coach

St. Louis (STL) to Philadelphia (PHL)

Spirit Airlines • Coach
Save 100% on your flight
per person
found 1 day ago
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Frequently asked questions

Which airlines fly to Caseyville?
With 20 airlines to choose from, finding the perfect flight that matches your budget and travel dates should be a breeze. Lambert-St. Louis Intl. Airport (STL) is a major gateway to Caseyville and where you’re likely to be touching down. These popular international airlines are waiting to take you there:

  • Air Canada - 35 flights to Caseyville per month
  • Frontier Airlines - 17 flights to Caseyville per month
  • Lufthansa - 3 flights to Caseyville per month

What is the best airport to fly to in Caseyville?
Lambert-St. Louis Intl. Airport (STL) is the main arrival point to the city, so the only thing you’ll need to mull over will be the aisle seat or the window seat. The center of Caseyville is around 20 miles away and where many visitors choose to book a hotel.
How much is a flight to Caseyville?
If you’re looking for back and forth flights, airfares ranged between $61 and $136 this last week. The most affordable one-way price was $30, coming from Detroit (DTW).
How to book the cheapest flight to Caseyville?
With Orbitz, you’ll find some of the most impressive flight deals around from a wide range of airlines. But if you want to increase your likelihood of booking cheap flights to Caseyville, here are some suggestions to bear in mind:

  • Depending on where you’re taking off from, choose the ‘Nearby airports’ function (located under the departure and arrival form fields). On occasion, alternative departure points offer better value for money.
  • If your plans aren’t written in stone, click on the ‘Show flexible dates’ link to see the flight deals for a variety of departure dates. You may find an amazing fare.
  • Select ‘Show options’ to refine your search results. You can choose your preferred airline and seating class here. Under ‘Sort & Filter’ to the left, you can even specify whether you’d like to fly in the morning, afternoon or evening.
  • Reserve your fare as soon as you know your travel dates. While you can get lucky now and then, airfares rarely get more affordable as your date of departure approaches.
  • Think about bundling your flights, hotels and car rental into a package deal with Orbitz — the more you book, the more you save.
  • Don’t fly during peak seasons if possible. By avoiding school vacations and summer, you can save plenty on your airfares.

How long is a flight to Caseyville?
The destination you’re jetting out of and whether you have a stopover will help determine your flight time. However, these common routes to Caseyville will give you some idea:

  • New York, NY (LGA-LaGuardia) to Lambert-St. Louis Intl. Airport (STL) - 2 hours and 28 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 41 minutes
  • Chicago, IL (ORD-O’Hare Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 27 minutes

What is the best time to book a flight to Caseyville?
Generally speaking, January is the best time to book your plane ticket. This is followed by February and August. Bear this in mind while you look for a cheap flight to Caseyville.
What day of the week is the cheapest to book a flight to Caseyville?
If you’re after inexpensive fares to Caseyville, the best days to make a booking are Tuesdays, Wednesdays and Saturdays. With Orbitz (and a bit of good timing!), a terrific flight deal will be all yours.
What is the cheapest day of the week to fly to Caseyville?
If you’re after cheap flights to Caseyville, leave earlier in the week. Orbitz data from 2020 shows Monday is the most affordable day to fly out, followed by Tuesday. Saturday has the most expensive fares, so avoid flying on this day and do your bank account a favor.
What is the cheapest month to fly to Caseyville?
To score cheap flights to Caseyville, you should take off in August. If getting a good deal on your ticket is your main concern, Orbitz data shows that this is generally an excellent month to jet off. June is when airfares are at their peak.
Which airlines allow free cancellation?
We understand that plans change and flexibility is important. That’s why you can easily search for flights that include free cancellation and no change fees on Orbitz. Just click on “Filter by flexible change policies” and we’ll show you fares with more flexibility than a lip balm left in the sun!
What do I need for the flight to Caseyville?
There’s nothing as exciting as jetting off to a cool new place, but it’s smart to be prepared. The following practical tips will help get your trip off to a good start:

  • Your travel documents are the most important items you’ll need to carry on your flight to Caseyville. To avoid any problems when checking in, make sure that the personal information on your ticket is correct and matches your government-issued ID.
  • To keep you entertained on your short trip to Caseyville, download some new tracks or stock up the podcast library on your tablet. Food can also be a good distraction while in the air, so take a snack.
  • Whatever the weather’s doing outside, plane cabins can get chilly. Take a hoodie on board to keep yourself comfortable.

How many direct flights are there to Caseyville?
With roughly 482 direct flights every month, you’ll be jetting straight into Caseyville and starting your big adventure in no time at all. Some of the airlines that journey nonstop to Caseyville include Southwest Airlines, American Airlines and Delta Air Lines. United Airlines, Cape Air and Frontier Airlines are other reliable options.
How do I get cheap first-class/business deals to Caseyville?
If you think a first or business-class airfare is beyond your reach, think again. Here are some terrific tips to help you nab a premium flight to Caseyville for a whole lot less:

  • Flexibility isn’t just useful for your yoga. Leave some room to move around your travel dates so you can snap up more affordable airfares when they crop up.
  • Budget airlines offer first or business-class seating at affordable prices. Give the full-service carriers a miss and look up these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade your seat with your frequent flyer points.

How to get into Caseyville from the airport?
Collect a Lambert-St. Louis Intl. Airport (STL) car rental from STL airport and easily make your way to the downtown area of Caseyville. Select a vehicle from one of the leading rental agencies on-site such as Budget, Avis or Thrifty Car Rental. As soon as you’ve placed your baggage in the trunk, the city center is 20 miles to the east. If you’d rather take a taxi or public transportation into town and zoom off in your own set of wheels from there instead, check out our Caseyville car rentals.
What is the best time to go to Caseyville?
Anytime is a wonderful time to experience Caseyville, though May, June and July are the most popular months. Like most of the Northern Hemisphere, the summer season commences June 20. If you’d prefer to get around in a short-sleeved top than a big winter jacket, this time of the year would suit you perfectly. Expect average daytime highs of 85 ºF and nightly lows around 65 ºF.

Nearby

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.