$20 Cheap flights to Greene County

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Cheap flights to Greene County from $20 One Way, $39 Round Trip

$39 return flights and $20 one-way flights to Greene County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 24 - Mon, Oct 26
DEN
Denver
STL
St. Louis
$39 Roundtrip, found 3 days ago
$39
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Oct 24 from Denver to St. Louis, returning Mon, Oct 26, priced at $39 found 3 days ago
Wed, Nov 4 - Mon, Nov 9
ATL
Atlanta
STL
St. Louis
$48 Roundtrip, found 4 days ago
$48
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Nov 4 from Atlanta to St. Louis, returning Mon, Nov 9, priced at $48 found 4 days ago
Sat, Nov 7 - Wed, Nov 11
PHX
Phoenix
STL
St. Louis
$71 Roundtrip, found 3 days ago
$71
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Nov 7 from Phoenix to St. Louis, returning Wed, Nov 11, priced at $71 found 3 days ago
Fri, Oct 30 - Sat, Oct 31
LAX
Los Angeles
STL
St. Louis
$77 Roundtrip, found 3 days ago
$77
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Oct 30 from Los Angeles to St. Louis, returning Sat, Oct 31, priced at $77 found 3 days ago
Sat, Oct 24 - Wed, Oct 28
DFW
Dallas
STL
St. Louis
$114 Roundtrip, found 3 days ago
$114
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Oct 24 from Dallas to St. Louis, returning Wed, Oct 28, priced at $114 found 3 days ago
Wed, Nov 4 - Wed, Nov 18
ATL
Atlanta
STL
St. Louis
$117 Roundtrip, found 5 days ago
$117
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Nov 4 from Atlanta to St. Louis, returning Wed, Nov 18, priced at $117 found 5 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
DFWSt. LouisOctober 11 to October 30$254
TTNSt. LouisOctober 11 to October 24$364
DENSt. LouisOctober 9 to October 16$384
SEASt. LouisOctober 10 to October 17$421
ATLSt. LouisOctober 9 to October 11$430
TPASt. LouisOctober 10 to October 14$436
LAXSt. LouisOctober 10 to October 18$495
LGASt. LouisOctober 10 to October 14$499
LGASt. LouisOctober 10 to October 14$499
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Greene County Accommodation Deals

Best Western Jacksonville Inn

Best Western Jacksonville Inn

2.5 out of 5
1709 W Morton Ave Jacksonville IL
Fully refundableReserve now, pay when you stay
$75 nightly
The price is $85 total per night from Oct 4 to Oct 5
$85 total
Oct 4 - Oct 5
Total with taxes and fees
Stay at this hotel in Jacksonville. Enjoy free breakfast, free parking, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (853 reviews)
"The pool was very nice. Great for exercising in. I put the do not disturb sign on the door, cleaning staff came in anyway. Breakfast good have been better. Not a big variety"

Reviewed on Sep 28, 2026

Opens in a new windowBest Western Jacksonville Inn
Memorable Family experiences at The Castle of Palmyra.

Memorable Family experiences at The Castle of Palmyra.

Palmyra IL
Book a stay at this family-friendly castle in Palmyra. Enjoy free WiFi, a sauna, and a garden.
10/10 Exceptional! (169 reviews)
"Such a great experience for the kiddos"

Reviewed on Sep 10, 2026

Get rates
Opens in a new window Memorable Family experiences at The Castle of Palmyra.
Sleep Inn & Suites South Jacksonville

Sleep Inn & Suites South Jacksonville

3 out of 5
2401 Holliday Ln Jacksonville IL
Fully refundableReserve now, pay when you stay
$88 nightly
The price is $98 total per night from Nov 1 to Nov 2
$98 total
Nov 1 - Nov 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Jacksonville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
Opens in a new windowSleep Inn & Suites South Jacksonville
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Jacksonville Inn & Suites

Jacksonville Inn & Suites

2 out of 5
1914 Southbrooke Rd Jacksonville IL
Fully refundableReserve now, pay when you stay
$71 nightly
The price is $79 total per night from Oct 9 to Oct 10
$79 total
Oct 9 - Oct 10
Total with taxes and fees
Stay at this hotel in Jacksonville. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Prairie Land Heritage Museum and Jacksonville Community ...
8/10 Very Good! (61 reviews)
"Tv quality was extremely poor, channel guide was devoid of information when you opened it everything was just blank, the bath tub had hair and was otherwise just unclean, the breakfast was bare minimum it didn't even have salt or pepper anywhere"

Reviewed on Sep 30, 2026

Opens in a new windowJacksonville Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Mini Van

Chrysler Pacifica
  • 7 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Chrysler Pacifica

$69

$216 total
found 1 day ago
Mini Van Chrysler Pacifica

Economy

Mitsubishi Mirage
  • 4 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Mitsubishi Mirage

$73

$226 total
found 1 day ago
Economy Mitsubishi Mirage

Compact

Nissan Versa
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Nissan Versa

$73

$226 total
found 1 day ago
Compact Nissan Versa

Midsize

Toyota Corolla
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Toyota Corolla

$76

$236 total
found 1 day ago
Midsize Toyota Corolla

Greene County

Start your search for cheap flights to Greene County on Orbitz. Orbitz is where you will discover guaranteed low prices on Greene County flights, as well as all of the following conveniences:

Travel Updates on Your Mobile Device

Orbitz offers cutting-edge mobile tools for your smartphone. Whether you own an iPhone or an Android phone, you can benefit from Orbitz’s flight status updates and even book your future Greene County flights. You can also review and reserve hotel rooms for when your Greene County flights land and see other special offers.

Low Prices Guaranteed on Flights to Greene County

Orbitz offers large discounts on a wide range of Greene County flights. Through our easy-to-use site, you can find, plan, and reserve your desired flights to Greene County while taking advantage of the lowest fares around.

Customer Care When You Need It

Orbitz is dedicated to making your flight booking experience as stress-free as possible. If you need to cancel your reservation, you can do so at your own convenience by going to the Orbitz website. If you need to change your flights to Greene County to another time or date, you can contact our customer service representatives by phone, and they help you make the flight adjustments you need.

Loyalty Program Participation Opportunities

Orbitz lets you add your loyalty or frequent flyer account numbers when you book qualifying flights to Greene County. So don’t worry about missing out on earning miles or points simply because you aren’t booking with the airline directly. You can save on your flights, and rack up miles too.

Frequently asked questions

Which airlines fly to Greene County?
Browse the deals from the 12 airlines that offer services to Greene County. Whether you're eager to live it up in the pointy end of the plane or save cash in economy, there'll be a seat for you. Make your way to Lambert-St. Louis Intl. Airport (STL) with one of these trusted carriers:

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

How much is a flight to Greene County?
Round-trip fares dropped as low as $39 this week to Greene County, and reached a high of $499. Travelers departing Atlanta (ATL) managed to secure one-way flights from just $20.
How to book the cheapest flight to Greene County?
Scoring cheap flights to Greene County is as simple as booking your ticket with Orbitz. But if you're eager to make sure you're getting the best flight deals around, here are some tips worth following:

  • Taking off from or landing at other airports can often work out cheaper. Type in your preferred departure and arrival airports. Next, click on the 'Nearby airports' function below the form fields to see what your options are.
  • Also, click on the 'Show flexible dates' option to see the fares on days around your selected departure. You may be able to find cheaper flight deals if you're flexible with your plans.
  • Hit 'Show options' to narrow down your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even select whether you'd like to fly in the morning, afternoon or evening.
  • If you've sorted your travel dates, get booking. Airfares usually get dearer as the departure date gets closer.
  • Bundle your flights, hotels and car rentals into a package deal and score great discounts. Save your hard-earned dollars for things that really excite you, like discovering every corner of Greene County.
  • Don't fly during the busy season if possible. By avoiding summer and school vacations, you can save plenty on your airfares.

What is the best time to book a flight to Greene County?
Book in January, February or August for competitively priced tickets to Greene County. Once you've tracked down a bargain, snap it up — cheap flights tend to emerge and disappear in an instant.
What day of the week is the cheapest to book a flight to Greene County?
If you're after low-cost airfares to Greene County, the best days to book 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 Greene County?
Consider going early in the week if you want to score cheap flights to Greene County. Orbitz data from 2020 shows Monday is generally the cheapest day to set off, followed by Tuesday. Saturdays were shown to have the highest ticket prices. This is probably because many travelers choose to begin their escape after a long working week.
What is the cheapest month to fly to Greene County?
We won't keep you in suspense — based on Orbitz data, August is generally the most inexpensive month to fly. Ideal for those who want to sneak in a weekend getaway or simply escape from it all before the weather turns. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in June.
Which airlines allow free cancellation?
We know that plans change and flexibility matters. That's why you can easily search for flights that have free cancellation and no change fees on Orbitz. Simply click on "Filter by flexible change policies" and we'll find you fares more flexible than candy on a dashboard in summer!
What do I need for the flight to Greene County?
Flying doesn't have to be a drag. In fact it can be fun if you're well prepared! Make your flight a relaxing one with these practical tips:

  • Whether you print it out or use an electronic one, you'll need your boarding pass to walk on to the plane. You'll also need some type of government-issued photo ID. If you're flying internationally, make sure your passport is valid.
  • To keep you occupied on the short hop to Greene County, download your favorite tracks or restock the podcast library on your smartphone. Food can also be a tasty distraction while in the air, so take some light snacks.
  • It can get cool on the plane. If you'd prefer not to shiver your way through the flight, wear an extra layer of clothes.

How do I get cheap first-class/business deals to Greene County?
Savvy travelers have mastered the art of finding first or business-class fares to Greene County without the hefty price tag. Follow in their footsteps with these handy tips:

  • Flexibility is essential. By being open to a range of travel dates, you'll have a better chance of picking up a deal on your airfares.
  • Budget airlines offer first or business-class seating at more affordable prices. Give the full-service carriers a miss and consider these cheaper options.
  • Make the most of your airline's customer loyalty program and upgrade your seat. You can also bid for an upgrade in an online auction.

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.