How long to cook flank steak in an air fryer

At-a-glance cooking parameters

Temperature

400 °F

204 °C

Total time

12 min

per single layer

Flip at

6 min

flip once

Internal temp

130 °F

54 °C

Flank steak air-fries hot at 400 °F (204 °C) for about 12 minutes, flipping once halfway, to a medium-rare 130 °F (54 °C) center. It's a lean, fibrous cut, so marinate it for flavor and tenderness, cook it no further than medium-rare, and always slice thinly against the grain.

Per serving

Approximate values for a single portion of flank steak (USDA baseline, cooked, includes light air-fryer oil spray).

Calories

220 kcal

Protein

28 g

Fat

12 g

Carbs

0 g

Flank Steak in popular air fryer brands

Adjusted for how each brand actually heats. Tap a brand name to see every food we calibrate for it.

How to tell it’s done

Pull at 130 °F (54 °C) for medium-rare; the surface should be browned and the interior pink. Cooking past medium makes this lean cut tough and dry.

Internal temperature: 130 °F / 54 °C. Always verify with an instant-read thermometer.

Step-by-step method

1. 1

   Prep

   Bring ingredients close to room temperature. A light oil coat helps it brown; a marinade adds flavor and tenderizes.

2. 2

   Season

   Season with soy sauce, garlic, black pepper, lime, cumin.

3. 3

   Load

   Arrange about 1–1.5 lb of flank steak, serving 3–4. for best convection airflow.

4. 4

   Cook

   Set the air fryer to 400 °F (204 °C) and cook for 12 minutes total, flipping once at 6 minutes.

5. 5

   Check & rest

   Verify the internal temperature reaches 130 °F / 54 °C and rest 2–3 minutes before serving.

6. 6

   Store

   Refrigerate sliced steak up to 3 days; great in fajitas, salads, and sandwiches.

Watch out for

• !Slice thinly against the grain — with-grain slices are chewy.
• !Don't cook past medium-rare; flank toughens quickly when overdone.
• !Marinate for flavor and a more tender bite.
• !Rest a few minutes before slicing.

FAQ about flank steak in an air fryer

What temperature should I cook flank steak at in an air fryer?

Cook flank steak at 400 °F (204 °C). The convection air at this temperature browns the exterior quickly without drying the centre.

How long does flank steak take in an air fryer?

Flank steak takes 12 minutes total at 400 °F (204 °C). Flip the food once at 6 minutes so both sides cook evenly.

Do you need to flip flank steak in an air fryer?

Yes — flip flank steak once at 6 minutes. The side touching the basket grate develops a darker, more crusted surface; flipping evens out the cook so both sides match.

Do you need to preheat the air fryer for flank steak?

Preheating is optional for flank steak — most modern air fryers reach temperature in under 2 minutes and the food's total cook time already accounts for the ramp-up. If you do preheat, reduce the total time by 1–2 minutes and check earlier than usual.

What internal temperature is flank steak safe to eat?

Flank steak should reach an internal temperature of 130 °F (54 °C) measured at the thickest point with an instant-read thermometer. Visual checks alone are not a reliable substitute for protein — always confirm with a probe.