🇺🇸 Chicago → Denver 🇺🇸
Frontier Airlines · Nonstop · 2h 49m
AI Deal Summary
Fly Frontier Airlines Business Class from Chicago to Denver for $346 — around 20% below the typical $435. Colorado capital with museums dedicated to art, science & more, plus football & baseball stadiums. "Mile High City" with museums & stadiums. Routed nonstop.
Price history
90-day observed prices. All-time low: $340.
Fare details
Booking class
Business Class (J)
Aircraft
Airbus A350-1000
Refundable
Non-refundable
Mileage earning
200% base miles
Carry-on
2 x 7kg
Checked baggage
2 x 32kg
Duration
2h 49m
Stops
Nonstop
Airport lounges
Visa requirements
Check visa requirements for United States. Many passports qualify for visa-on-arrival or eTA.
How to book
Open the deal on Google Flights, then book directly with the airline or a trusted OTA. Premium-cabin sale fares move fast — lock it in before the fare bucket sells out.
Comments (2)
Booked this in Qsuite last week — routing was smooth and lounge access was included. Incredible value.
Note: fare buckets sold out fast on my dates, but flexible dates still showed availability.
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