# Frankfurt (FRA) to Denver (DEN) business class award flights

Source: https://miles.zone/routes/fra-den
Data updated: 2026-10-12T23:40:40.192Z
Cash amounts are in US dollars.

Fewest points: 80,000 miles plus $154 on United Airlines through United MileagePlus, departing 2026-11-25.

## Every program and airline that can book it, next 60 days

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| United Airlines | [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 80,000 miles | $154 | via ORD | 2026-11-25 | 11 Oct 2026, 02:47 UTC |
| Lufthansa | [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 88,000 miles | $154 | via BOS | 2026-10-22 | 12 Oct 2026, 23:40 UTC |
| Discover Airlines | [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 295,000 miles | $162 | via MUC | 2026-10-22 | 12 Oct 2026, 23:40 UTC |
| Lufthansa City Airlines | [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 400,000 miles | $186 | via LHR | 2026-10-22 | 12 Oct 2026, 23:40 UTC |

## Route facts

Over the next 60 days we hold business class seats from Frankfurt to Denver on 60 of the 60 departure days, through 1 program. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat.

| Program | Days with space | Lowest | Typical day | Cash on top |
| --- | --- | --- | --- | --- |
| [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 60 of 60 | 80,000 miles | 200,000 miles | $149 to $158 |

Nonstop seats on United Airlines.
With a connection on Discover Airlines, Lufthansa and Lufthansa City Airlines.

## How to book it

1. [United MileagePlus](https://miles.zone/programs/united-mileageplus) books on united.com: sign in there, search FRA to DEN in business class on a date with space, and pay in miles with the cash on top (from $149).

MilesZone finds the seat; it does not book it or take payment.

## More routes from Frankfurt

- [London (LGW)](https://miles.zone/routes/fra-lgw)
- [London (LHR)](https://miles.zone/routes/fra-lhr)
- [Dubai (DXB)](https://miles.zone/routes/fra-dxb)
- [Doha (DOH)](https://miles.zone/routes/fra-doh)
- [Boston (BOS)](https://miles.zone/routes/fra-bos)
- [New York (JFK)](https://miles.zone/routes/fra-jfk)
- [Toronto (YYZ)](https://miles.zone/routes/fra-yyz)
- [Hong Kong (HKG)](https://miles.zone/routes/fra-hkg)
- [Chicago (ORD)](https://miles.zone/routes/fra-ord)
- [Seattle (SEA)](https://miles.zone/routes/fra-sea)
- [Bangkok (BKK)](https://miles.zone/routes/fra-bkk)
- [Miami (MIA)](https://miles.zone/routes/fra-mia)

## More routes to Denver

- [London (LHR)](https://miles.zone/routes/lhr-den)
- [London (LGW)](https://miles.zone/routes/lgw-den)
- [Dallas (DFW)](https://miles.zone/routes/dfw-den)
- [Phoenix (PHX)](https://miles.zone/routes/phx-den)
- [Charlotte (CLT)](https://miles.zone/routes/clt-den)
- [Portland (PDX)](https://miles.zone/routes/pdx-den)
- [San Diego (SAN)](https://miles.zone/routes/san-den)
- [Boise (BOI)](https://miles.zone/routes/boi-den)
- [Las Vegas (LAS)](https://miles.zone/routes/las-den)
- [Bellingham (BLI)](https://miles.zone/routes/bli-den)
- [Burbank (BUR)](https://miles.zone/routes/bur-den)
- [Medford (MFR)](https://miles.zone/routes/mfr-den)