Category: <span>Denver</span>

Airfare Deals Denver Star Alliance United

Airfare Deals American Airlines Denver Oneworld Star Alliance United

Airfare Deals Denver Star Alliance United

Airfare Deals Denver Frontier

Airfare Deals Denver Frontier

Frontier and Spirit have round-trip flights from Houston (IAH) to Denver (DEN) for $33-$39, NONSTOP. Flights March to May. Weekends available.

Note: Fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Seats only have about 28-inches of pitch; 2-to-3 inches less space than most other airlines.

Click for more details and booking links Nonstop Flights: Houston to Denver $29-$39 r/t [March-May] – Frontier / Spirit

Airfare Deals Denver Frontier

United and Southwest have round-trip flights from Houston (HOU/IAH) to Denver or Las Vegas (DEN/LAS) for $97, NONSTOP. $49 each-way. Weekends available. February to May. Origin/Destination reversible.

Southwest doesn’t charge a fee for changes, cancellations, or carry-on bags. United doesn’t charge a fee for changes, but United DOES charge additional fees for seat selection and carry-on bag.

Click for more details and booking links Nonstop Flights: Houston to/from Denver or Las Vegas $97 r/t [February-May] – Southwest / United

Airfare Deals Denver Southwest Airlines

Frontier and Spirit have round-trip flights from Houston (IAH) to Denver (DEN) for $39-$43, NONSTOP. Flights January to March. No Friday departures. Extended weekends available. Origin/Destination reversible.

Note: Frontier and Spirit fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Frontier and Spirit seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

I’m currently using the Jansport Right Pack as my “personal item” when I fly Frontier and Spirit. Which is slightly more than expensive than the Jansport City Scout because its fabric is Cordura instead of Polyester. Both have the same dimensions which are: 18″ x 13″ x 8.5″. There is half-an-inch of extra depth than what is officially allowed by Frontier and Spirit, but it has never been a problem for me. The bag has a large main compartment, which makes it ideal for stuffing as much as you can into the limited amount of space.

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Click for more details and booking links Nonstop Flights: Houston to/from Denver $39-$43 r/t [January-March] – Frontier / Spirit

Airfare Deals Denver Frontier Spirit

Southwest has round-trip flights from Houston (HOU) to Denver (DEN) for $97, NONSTOP. $49 each-way. Weekends available. October to February 2021. Origin/Destination reversible.

Southwest doesn’t charge a fee for changes, cancellations, or carry-on bags.

Want a notification sent straight to your phone when any new deals are found? Join our Telegram channel and never miss another deal.

Patreon supporters receive a recap of all the airfare deals currently available from Houston everyday.

Click for more details and booking links Nonstop Flights: Houston to/from Denver $97 r/t [October-February.2021] – Southwest

Airfare Deals Denver Southwest Airlines