Austrian Airlines

AUA439 / OS439

ICAO: AUA439 IATA: OS439

Click here to see all flights

Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

06:25

Vienna (VIE) T3

09:05

Bilbao (BIO)

Airbus A320neo

Operates only

2026-06-03

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

180

Economy

180

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A320

Begins

2026-06-07

Valid to

2026-08-02

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

06:25

Vienna (VIE) T3

09:05

Bilbao (BIO)

Airbus A320

Begins

2026-06-10

Valid to

2026-06-24

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

07:00

Vienna (VIE) T3

09:35

Bilbao (BIO)

Airbus A320

Operates only

2026-06-26

sun

mon

tue

wed

thu

fri

sat

Every Friday

Austrian Airlines

AUA439

Duration

2h 35m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

07:00

Vienna (VIE) T3

09:40

Bilbao (BIO)

Airbus A320

Begins

2026-07-01

Valid to

2026-09-09

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

06:55

Vienna (VIE) T3

09:35

Bilbao (BIO)

Airbus A320

Begins

2026-07-03

Valid to

2026-07-31

sun

mon

tue

wed

thu

fri

sat

Every Friday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

06:55

Vienna (VIE) T3

09:35

Bilbao (BIO)

Airbus A320neo

Begins

2026-08-07

Valid to

2026-08-14

sun

mon

tue

wed

thu

fri

sat

Every Friday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

180

Economy

180

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A321

Begins

2026-08-09

Valid to

2026-08-16

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

206

Economy

206

06:55

Vienna (VIE) T3

09:35

Bilbao (BIO)

Airbus A320

Begins

2026-08-21

Valid to

2026-09-11

sun

mon

tue

wed

thu

fri

sat

Every Friday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A320

Begins

2026-08-23

Valid to

2026-09-13

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

06:25

Vienna (VIE) T3

09:05

Bilbao (BIO)

Airbus A320

Begins

2026-09-16

Valid to

2026-09-30

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A320neo

Operates only

2026-09-20

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

180

Economy

180

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A320

Begins

2026-09-27

Valid to

2026-10-11

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

06:25

Vienna (VIE) T3

09:05

Bilbao (BIO)

Airbus A320neo

Operates only

2026-10-07

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

180

Economy

180

06:25

Vienna (VIE) T3

09:05

Bilbao (BIO)

Airbus A320

Begins

2026-10-14

Valid to

2026-10-21

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A320neo

Operates only

2026-10-18

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

180

Economy

180

06:55

Vienna (VIE) T3

09:35

Bilbao (BIO)

Airbus A320neo

Operates only

2026-10-23

sun

mon

tue

wed

thu

fri

sat

Every Friday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

180

Economy

180

07:15

Vienna (VIE) T3

09:55

Bilbao (BIO)

Airbus A320

Operates only

2026-10-25

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

10:30

Vienna (VIE) T3

13:10

Bilbao (BIO)

Airbus A320neo

Operates only

2026-10-27

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

180

Economy

180

08:05

Vienna (VIE) T3

10:45

Bilbao (BIO)

Airbus A320

Operates only

2026-10-28

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

10:30

Vienna (VIE) T3

13:10

Bilbao (BIO)

Airbus A320

Operates only

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A320

Operates only

2026-11-01

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

15:00

Vienna (VIE) T3

17:40

Bilbao (BIO)

Airbus A320

Begins

2027-03-28

Valid to

2027-05-25

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

06:25

Vienna (VIE) T3

09:05

Bilbao (BIO)

Airbus A320

Begins

2027-03-31

Valid to

2027-05-25

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Austrian Airlines

AUA439

Duration

2h 40m

Distance

999 mi, 1607 km

Coreshare

Same day flight

Yes

Terminal

Departure: T3

Meals

Meal (none specific)

Seats

177

Economy

177

TERMINAL 3

According to schedule

Live tracker

VIE

Vienna, AT

left TERMINAL 3

Vienna - VIE

MONDAY 01-JUN-2026

06:25 GMT+0200

BIO

Bilbao, ES

arrives TERMINAL N/A

Bilbao - BIO

MONDAY 01-JUN-2026

09:05 GMT+0200

General route info

Frequency:

Daily

Sun Wed

Direct distance

993 miles, 1598 km

Actual distance

999 miles, 1607 km

0.6%

Flight time

2h 40m

Flights / Week

2 flights

Seats / Week

177 seats/flight

354 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status
Date:

Time:

From:

To:

Aircraft:

Status:

03 Jun 2026

06:25

Vienna(VIE)

Bilbao(BIO)

Airbus A320neo

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

07 Jun 2026

15:00

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

10 Jun 2026

06:25

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

14 Jun 2026

15:00

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

17 Jun 2026

06:25

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

21 Jun 2026

15:00

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jun 2026

06:25

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jun 2026

07:00

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jun 2026

15:00

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439
Date:

Time:

From:

To:

Aircraft:

Status:

01 Jul 2026

07:00

Vienna(VIE)

Bilbao(BIO)

Airbus A320

OS439

AUA439 information

An international route departing from Vienna (VIE), Austria and arriving at Bilbao (BIO), Spain.

The timezones of the departure and arrival airports are identical, UTC +2.

The flight distance is 999 miles, or 1607 km.

For direct flights, the flight time is about 2:40.

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Austrian Airlines

AUA439 / OS439

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

AUA439 information

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Vienna (VIE) Rental Cars

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Popular Airports

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Austrian Airlines

AUA439 / OS439

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

AUA439 information

Vienna (VIE) Flight Deals

Vienna Hotel Deals

Vienna (VIE) Rental Cars

Vienna (VIE) Parking

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