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2018 Audi A5 2.0T quattro
Shown: 2018 Audi A5 2.0T quattro. Photo: Kevauto, CC BY-SA 4.0, via Wikimedia Commons
  • Newest year: 2024
  • Hybrid
  • Small cars

2018-2024 Audi A5 MPG & Fuel Cost

7 model years · 26–30 MPG combined

30 MPG
Combined
26 MPG
City
35 MPG
Highway
Annual fuel cost · Sportback quattro 2.0L 4-cyl turbo AWD
$2,720

15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)

Cheaper to fuel than 7 of 10 small car configurations, MY2024. Ranked against all rated configurations, not sales-weighted.

2018-2024 Audi A5 at a glance

The 2018-2024 Audi A5 covers 7 model years in the EPA database (26 configurations in all), rated 26–30 MPG combined. The newest model year, 2024, costs about $2,720 a year to fuel for its most efficient version, the Sportback quattro 2.0L 4-cyl turbo AWD (30 MPG), at premium gasoline $5.36/gal (U.S. average, Sep 2026). Powertrains over the years: hybrid and gas. EPA changed the ratings in 2019, 2020, 2021, 2022, 2023 and 2024. The best combined rating in the generation, 30 MPG, was reached in 2024.

2018-2024 Audi A5 by model year

2018-2024 Audi A5: EPA combined rating and yearly fuel cost for each model year
Model yearPowertrainsCombined$/yrEPA ratings
2024 Hybrid 27–30 MPG $2,720–$3,000 Ratings changed
2023 Hybrid 26–28 MPG $2,920–$3,040 Ratings changed
2022 Hybrid 26–29 MPG $2,790–$3,120 Ratings changed
2021 Hybrid 26–28 MPG $2,830–$3,100 Ratings changed
2020 Gas 26–27 MPG $3,000–$3,060 Ratings changed
2019 Gas 27 MPG $2,960 Ratings changed
2018 Gas 27 MPG $2,950–$2,960 First year

What the 2024 Sportback quattro 2.0L 4-cyl turbo AWD costs to drive

Per month

$227

$2,720 a year ÷ 12

Per 25 miles

$4.53

Per 100 miles

$18.13

Five years

$13,600

5 × the yearly cost, prices held at today's level

vs the small car median

$520less a year

Class median $3,240 a year, MY2024

Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).

2024 Audi A5 MPG

Versus 2023: The most efficient configuration moves from 28 to 30 MPG, up 2. Its annual cost goes from $2,920 to $2,720, $200 less.

Hybrid · 2.0L
Combined
27–30 MPG
Per year
$2,720–$3,000

Hybrid configurations (4)

2024 Audi A5 hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Sportback quattro (Most efficient) 2.0L 4-cyl turbo AWD 26 35 30 $2,720
Cabriolet quattro 2.0L 4-cyl turbo AWD 24 33 27 $2,940
Coupe quattro 2.0L 4-cyl turbo AWD 24 32 27 $3,000
Sportback S line quattro 2.0L 4-cyl turbo AWD 24 32 27 $3,000

4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2023 Audi A5 MPG

26–28 MPG · $2,920–$3,040/yr

Versus 2022: The most efficient configuration moves from 29 to 28 MPG, down 1. Its annual cost goes from $2,790 to $2,920, $130 more.

Hybrid · 2.0L
Combined
26–28 MPG
Per year
$2,920–$3,040

Hybrid configurations (4)

2023 Audi A5 hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Sportback quattro (Most efficient) 2.0L 4-cyl turbo AWD 24 33 28 $2,920
Coupe quattro 2.0L 4-cyl turbo AWD 24 32 27 $2,960
Sportback S-Line quattro 2.0L 4-cyl turbo AWD 24 32 27 $2,960
Cabriolet quattro 2.0L 4-cyl turbo AWD 24 31 26 $3,040

4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2022 Audi A5 MPG

26–29 MPG · $2,790–$3,120/yr

Versus 2021: The most efficient configuration moves from 28 to 29 MPG, up 1. Its annual cost goes from $2,830 to $2,790, $40 less.

Hybrid · 2.0L
Combined
26–29 MPG
Per year
$2,790–$3,120

Hybrid configurations (4)

2022 Audi A5 hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Sportback quattro (Most efficient) 2.0L 4-cyl turbo AWD 26 34 29 $2,790
Coupe quattro 2.0L 4-cyl turbo AWD 24 31 27 $3,020
Sportback S line quattro 2.0L 4-cyl turbo AWD 24 31 27 $3,020
Cabriolet quattro 2.0L 4-cyl turbo AWD 23 31 26 $3,120

4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2021 Audi A5 MPG

26–28 MPG · $2,830–$3,100/yr

Versus 2020: The most efficient configuration moves from 27 to 28 MPG, up 1. Its annual cost goes from $3,000 to $2,830, $170 less.

Hybrid · 2.0L
Combined
26–28 MPG
Per year
$2,830–$3,100

Hybrid configurations (4)

2021 Audi A5 hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Sportback quattro (Most efficient) 2.0L 4-cyl turbo AWD 25 34 28 $2,830
quattro 2.0L 4-cyl turbo AWD 24 31 27 $3,020
Sportback S line quattro 2.0L 4-cyl turbo AWD 24 31 27 $3,020
Cabriolet quattro 2.0L 4-cyl turbo AWD 23 31 26 $3,100

4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2020 Audi A5 MPG

26–27 MPG · $3,000–$3,060/yr

Versus 2019: The most efficient configuration stays at 27 MPG. Its annual cost goes from $2,960 to $3,000, $40 more.

Gas · 2.0L
Combined
26–27 MPG
Per year
$3,000–$3,060

Gas configurations (3)

2020 Audi A5 gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
quattro (Most efficient) 2.0L 4-cyl turbo AWD 24 32 27 $3,000
Sportback quattro 2.0L 4-cyl turbo AWD 24 32 27 $3,000
Cabriolet quattro 2.0L 4-cyl turbo AWD 23 31 26 $3,060

3 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2019 Audi A5 MPG

27 MPG · $2,960/yr

Versus 2018: The most efficient configuration stays at 27 MPG. Its annual cost goes from $2,950 to $2,960, $10 more.

Gas · 2.0L
Combined
27 MPG
Per year
$2,960

Gas configurations (3)

2019 Audi A5 gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
quattro (Most efficient) 2.0L 4-cyl turbo AWD 23 34 27 $2,960
Cabriolet quattro 2.0L 4-cyl turbo AWD 23 34 27 $2,960
Sportback quattro 2.0L 4-cyl turbo AWD 23 34 27 $2,960

3 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2018 Audi A5 MPG

27 MPG · $2,950–$2,960/yr
Gas · 2.0L
Combined
27 MPG
Per year
$2,950–$2,960

Gas configurations (4)

2018 Audi A5 gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Cabriolet quattro (Most efficient) 2.0L 4-cyl turbo AWD 24 34 27 $2,950
Sportback quattro 2.0L 4-cyl turbo AWD 24 34 27 $2,950
quattro 2.0L 4-cyl turbo AWD Automatic (AM-S7) 2.0L 4-cyl turbo AWD 24 34 27 $2,950
quattro 2.0L 4-cyl turbo AWD Manual 6-spd 2.0L 4-cyl turbo AWD 24 33 27 $2,960

4 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Fuel cost by state

Yearly cost of the Sportback quattro 2.0L 4-cyl turbo AWD: $3,240 in California and $2,360 in Texas, a $880 difference.

Gasoline prices: California: California state average; Washington: Washington state average; New York: New York state average; Florida: Florida state average; Texas: Texas state average (Sep 2026).
Fuel cost in every state

Similar cars

Closest combined MPG among MY2024 small car models.

EPA ratings: fueleconomy.gov file of Sep 29, 2026 · Prices: EIA regular gasoline, U.S. average, Sep 2026 ($4.36/gal) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Generations

Frequently asked questions

What gas mileage does the 2018-2024 Audi A5 get?

EPA rates the 2018-2024 Audi A5 at 26–30 MPG combined across 26 configurations and 7 model years. The most efficient version, the 2024 Sportback quattro 2.0L 4-cyl turbo AWD, is rated 30 MPG (26 city, 35 highway). By powertrain: Hybrid: 26–30 MPG; Gas: 26–27 MPG.

Which years had the best MPG in the 2018-2024 Audi A5?

The Sportback quattro 2.0L 4-cyl turbo AWD reached the generation's best combined rating, 30 MPG, in 2024. The lowest top rating, 27 MPG, was in 2018, 2019 and 2020.

Did EPA ratings change during the 2018-2024 Audi A5?

Yes. Ratings changed in 2019, 2020, 2021, 2022, 2023 and 2024.

How does the 2018-2024 Audi A5 compare with the previous generation?

The previous generation (2017 Audi A5) is rated 24–26 MPG combined and costs $3,080–$3,380 a year to fuel; the 2018-2024 model is rated 26–30 MPG and costs $2,720–$3,120 a year.

How much does it cost to fuel a 2024 Audi A5 per year?

Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the Sportback quattro 2.0L 4-cyl turbo AWD costs about $2,720 a year. Across all 4 configurations the cost runs $2,720–$3,000 a year. That is a $280 difference between the cheapest and the costliest configuration.

How much does it cost to drive a 2024 Audi A5 100 miles?

About $18.13 per 100 miles for the Sportback quattro 2.0L 4-cyl turbo AWD at premium gasoline $5.36/gal (U.S. average, Sep 2026), and between $18.13 and $20.00 across all configurations. That is the annual cost over 15,000 miles divided by 150.

Is the 2024 Audi A5 more efficient in the city or on the highway?

The Sportback quattro 2.0L 4-cyl turbo AWD is rated 26 city and 35 highway MPG, so it is more efficient on the highway, by 9 MPG.

How does the 2024 Audi A5 compare with other small car configurations?

The Sportback quattro 2.0L 4-cyl turbo AWD costs about $2,720 a year to fuel, $520 less than the class median of $3,240, and less than 7 of 10 small car configurations. The comparison covers all 259 rated small car configurations for MY2024, not weighted by sales.

Is the 2024 Audi A5 different from the 2023 model?

The most efficient configuration moves from 28 to 30 MPG, up 2. Its annual cost goes from $2,920 to $2,720, $200 less. EPA lists 4 configurations for 2024 against 4 configurations for 2023. See the 2023 Audi A5 for that year.