Find cheap flights from Houston to Casper from $254

In the last 3 days, the lowest price for a flight from Houston to Casper was $375 for a one-way ticket and $254 for a round-trip.

A passport is required to fly from Houston to Casper.

On your way to Casper, you’ll fly out from one of these Houston airports: Houston Hobby or Houston George Bush Intcntl. You’ll be landing at Casper Natrona County.

We unfortunately don’t have that data for this specific route.

Star Alliance, and SkyTeam are the airline alliances operating flights between Houston and Casper, with SkyTeam being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Casper.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Casper from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Casper with an airline and back to Houston with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Casper from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.