Cheap flight deals from St. Louis (STL) to Cheyenne (CYS)

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Airfares from One Way, $303 Round Trip from St. Louis to Cheyenne

Prices starting at $303 for return flights and for one-way flights to Cheyenne were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$303 Roundtrip, found 3 days ago
$303
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $303 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$323 Roundtrip, found 3 days ago
$323
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $323 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$374 Roundtrip, found 3 days ago
$374
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $374 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$394 Roundtrip, found 3 days ago
$394
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $394 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$398 Roundtrip, found 3 days ago
$398
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $398 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$402 Roundtrip, found 3 days ago
$402
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $402 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$407 Roundtrip, found 3 days ago
$407
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $407 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$418 Roundtrip, found 3 days ago
$418
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $418 found 3 days ago
Fri, Jun 13 - Wed, Jun 18
STL
St. Louis
CYS
Cheyenne
$419 Roundtrip, found 3 days ago
$419
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from St. Louis to Cheyenne, returning Wed, Jun 18, priced at $419 found 3 days ago
Thu, Aug 28 - Mon, Sep 1
STL
St. Louis
LAR
Laramie
$624 Roundtrip, found 2 days ago
$624
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 28 from St. Louis to Laramie, returning Mon, Sep 1, priced at $624 found 2 days ago

More About Flying To Cheyenne from St. Louis

Route Information for Flights from St. Louis to Cheyenne

Origin Airport IATA Code
STL
Destination Airport IATA Code
CYS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Louis to Cheyenne

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With the best deals and easy searching options, Orbitz make it easy and fun to find cheap St. Louis to Cheyenne flights, a great hotel, or a full vacation package. With Orbitz’s low price guarantee, you always get great discounts on air ticket prices.

Frequently asked questions

What is the shortest flight from St. Louis to Cheyenne?
With the journey from St. Louis to Cheyenne taking a minimum of 3 hours and 12 minutes, you’ll have plenty of time to relax and enjoy the ride. Treat yourself to an in-flight wine or two and get cozy in your seat with a fascinating movie or novel.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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.