$96 Cheap flight deals from Las Vegas (LAS) to O'Fallon (STL)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Las Vegas to O'Fallon
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $96 One Way, $128 Round Trip from Las Vegas to O'Fallon
Prices starting at $128 for return flights and $96 for one-way flights to O'Fallon were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
More About Flying To O'Fallon from Las Vegas
Route Information for Flights from Las Vegas to O'Fallon
Origin Airport IATA Code | LAS |
|---|---|
Destination Airport IATA Code | STL |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Las Vegas to O'Fallon
Find bargain tickets for flights from Las Vegas to O'Fallon, and plan your whole trip in just minutes with Orbitz. With Orbitz’s guaranteed low fares, there is no need to wait for special sales to find deals.
Cheap Flights From Las Vegas to O'Fallon Through Orbitz
You need a vacation but you have a tight budget, and searching for discount Las Vegas to O'Fallon flights has become an exercise in frustration. It's time to stop combing through never-ending search engine results, and go straight to Orbitz.
Guaranteed Low Fares for Las Vegas to O'Fallon Flights
Whether you are looking for domestic or international flights, Orbitz offers you the lowest price. With our low price guarantee on flights from Las Vegas to O'Fallon, you know you are getting the best deal out there.
Frequent Flyer Miles and Points on Your Flights From Las Vegas to O'Fallon
Not only will you pay a low fare through Orbitz, but you can also get credit for frequent flyer miles or points. All you have to do is add your frequent flyer number in the appropriate field when you book Las Vegas to O'Fallon flights that qualify.
Arrange Flights From Las Vegas to O'Fallon Cutting-Edge Mobile Tools
We know you are busy, so with our mobile apps for Android and iOS devices, you can search for flights, book your seats, and make cancellations while standing in line or in a waiting room. You can also find great discounts on hotel rooms and vacation packages that go with your Las Vegas to O'Fallon flights.
Flights from Las Vegas
- Las Vegas to Los Angeles
- Las Vegas to Chicago
- Las Vegas to San Diego
- Las Vegas to Dallas
- Las Vegas to New York
- Las Vegas to Houston
- Las Vegas to Atlanta
- Las Vegas to Orlando
- Las Vegas to London
- Las Vegas to New Orleans
- Las Vegas to Miami
- Las Vegas to San Francisco
- Las Vegas to Toronto
- Las Vegas to Minneapolis - St. Paul
- Las Vegas to Detroit
- Las Vegas to St. Louis
- Las Vegas to Charlotte
- Las Vegas to Washington
- Las Vegas to Philadelphia
- Las Vegas to Columbus
More Destinations
- Flights from Manchester to Alton
- Flights from Atlanta to Caseyville
- Flights from Nashville to Caseyville
- Flights from New Orleans to Caseyville
- Flights from Hilton Head Island to Caseyville
- Flights from Princeton to Caseyville
- Flights from Green Bay to Grafton
- Flights from Baltimore to Grafton
- Flights from Cleveland to Grafton
- Flights from Detroit to Grafton
- Flights from Miami to Grafton
- Flights from Minneapolis - St. Paul to Grafton
- Flights from Orlando to Grafton
- Flights from Barcelona to Grafton
- Flights from Eureka to Grafton
- Flights from Santa Barbara to Grafton
- Flights from Milwaukee to Grafton
- Flights from Shreveport to Grafton
- Flights from Tampa to Grafton
- Flights from White Plains to Grafton
- Flights from Biloxi to Grafton
- Flights from State College to Grafton
- Flights from Macon to Grafton
- Flights from Rapid City to Grafton
- Flights from Sioux Falls to Grafton
- Flights from Boston to Southern Illinois
- Flights from Minneapolis - St. Paul to Southern Illinois
- Flights from Columbus (CMH) to Marion (MWA)
- Flights from Harrisburg (MDT) to Marion (MWA)
- Flights from Osh (OSS) to Marion (MWA)
- Flights from Sharjah (SHJ) to Marion (MWA)
- Flights from Sogndal (SOG) to Marion (MWA)
- Flights from Santarem (STM) to Marion (MWA)
- Flights from Tbilisi (TBS) to Marion (MWA)
- Flights from Jinan (TNA) to Marion (MWA)
- Flights from Tangier (TNG) to Marion (MWA)
- Flights from Whangarei (WRE) to Marion (MWA)
- Flights from Zürich (ZRH) to Marion (MWA)
- Flights from El Paso to Belleville
- Flights from Florence to Belleville
- Flights from Grand Junction to Belleville
- Flights from Anchorage to Belleville
- Flights from Bogotá to Belleville
- Flights from Charlotte to Belleville
- Flights from Lima to Belleville
- Flights from Minneapolis - St. Paul to Belleville
- Flights from Portland to Belleville
- Flights from San Francisco to Belleville
- Flights from Cancun to Belleville
- Flights from St. Petersburg to Belleville
- Flights from Sacramento to Belleville
- Flights from Jacksonville to Belleville
- Flights from St. George to Belleville
- Flights from Bakersfield to Belleville
- Flights from Hilton Head Island to Belleville
- Flights from Newburgh to Belleville
- Flights from Bloomington to Belleville
- Flights from Shreveport to Belleville
- Flights from Spokane to Belleville
- Flights from Dayton to Belleville
- Flights from Huntsville to Belleville
- Flights from Tucson to Belleville
- Flights from Tampa to Belleville
- Flights from Boise to Belleville
- Flights from Binghamton to Belleville
- Flights from Fayetteville to Belleville
- Flights from Bangor to Belleville
- Flights from Newport News to Belleville
- Flights from State College to Belleville
- Flights from Fort Smith to Belleville
- Flights from Fargo to Belleville
- Flights from Covington to Belleville
- Flights from Sioux Falls to Belleville
- Flights from El Paso to Fairview Heights
- Flights from Wilmington to Fairview Heights
- Flights from Atlanta to Fairview Heights
- Flights from Boston to Fairview Heights
- Flights from Chicago to Fairview Heights
- Flights from Dallas to Fairview Heights
- Flights from Denver to Fairview Heights
- Flights from Detroit to Fairview Heights
- Flights from Houston to Fairview Heights
- Flights from Miami to Fairview Heights
- Flights from Minneapolis - St. Paul to Fairview Heights
- Flights from Portland to Fairview Heights
- Flights from Salt Lake City to Fairview Heights
- Flights from San Antonio to Fairview Heights
- Flights from Seattle to Fairview Heights
- Flights from Pittsburgh to Fairview Heights
- Flights from Newport News to Fairview Heights
- Flights from Charlottesville to Fairview Heights
- Flights from Columbia to Fairview Heights
- Flights from Salt Lake City to Mascoutah
- Flights from Washington (DCA) to Belleville (BLV)
- Flights from Indianapolis (IND) to Belleville (BLV)
- Flights from New York (JFK) to Belleville (BLV)
- Flights from Minneapolis (MSP) to Belleville (BLV)
- Flights from Punta Gorda Airport (PGD) to Belleville (BLV)
- Flights from Fayetteville (XNA) to Belleville (BLV)
- Flights from Aberdeen to Greenville
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.