Ford Flex MPG & Fuel Economy
The 2019 Ford Flex gets up to 20 MPG combined (18 city / 25 highway) in EPA testing.
Latest model year (2019):
The Ford Flex gets up to 19 MPG combined (16 city / 23 highway) in the Auto (S6), 6 cyl, 3.5 L trim.
Ford Flex MPG — All Years
| Year | Trim | Engine | Fuel | City (MPG) | Hwy (MPG) | Combined (MPG) |
|---|---|---|---|---|---|---|
| 2019 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 23 | 19 |
| 2019 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 22 | 18 |
| 2019 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 15 | 21 | 17 |
| 2018 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 23 | 19 |
| 2018 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 22 | 18 |
| 2018 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 15 | 21 | 17 |
| 2017 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 23 | 19 |
| 2017 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 22 | 18 |
| 2017 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 15 | 21 | 17 |
| 2016 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 23 | 19 |
| 2016 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 22 | 18 |
| 2016 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 15 | 21 | 17 |
| 2015 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 18 | 25 | 20 |
| 2015 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 17 | 23 | 19 |
| 2015 | Auto (S6), 6 cyl, 3.5 L | 6 3.5L | Regular Gasoline | 16 | 22 | 18 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Ford Flex MPG FAQ
What is the MPG of the Ford Flex?
The Ford Flex gets up to 20 MPG combined (18 city / 25 highway) in the 2019 model year. Fuel economy varies by engine and trim — see the full table above for details.
Which Ford Flex trim has the best fuel economy?
The Auto (S6), 6 cyl, 3.5 L trim offers the best combined fuel economy at 20 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.