Allegiant Air

AAY687 / G4687

ICAO: AAY687 IATA: G4687

Click here to see all flights

Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

13:48

South Bend (SBN)

14:31

Mesa (AZA)

Airbus A320

Begins

Now

Valid to

2026-06-24

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Allegiant Air

AAY687

Duration

3h 43m

Distance

1506 mi, 2423 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

13:50

South Bend (SBN)

14:31

Mesa (AZA)

Airbus A320

Begins

2026-07-01

Valid to

2026-07-29

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

Allegiant Air

AAY687

Duration

3h 41m

Distance

1506 mi, 2423 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

16:08

Mesa (AZA)

19:04

Idaho Falls (IDA)

Airbus A320

Begins

2026-08-20

Valid to

2026-08-30

sun

mon

tue

wed

thu

fri

sat

Thursdays and Sundays

Allegiant Air

AAY687

Duration

1h 56m

Distance

709 mi, 1141 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

16:34

Mesa (AZA)

19:30

Idaho Falls (IDA)

Airbus A320

Begins

2026-09-03

Valid to

2026-09-27

sun

mon

tue

wed

thu

fri

sat

Thursdays and Sundays

Allegiant Air

AAY687

Duration

1h 56m

Distance

709 mi, 1141 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

06:10

Mesa (AZA)

08:12

Idaho Falls (IDA)

Airbus A320

Begins

2026-11-05

Valid to

2026-11-12

sun

mon

tue

wed

thu

fri

sat

Every Thursday

Allegiant Air

AAY687

Duration

2h 02m

Distance

709 mi, 1141 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

15:18

Mesa (AZA)

19:20

Grand Forks (GFK)

Airbus A320

Operates only

2026-11-21

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Allegiant Air

AAY687

Duration

3h 02m

Distance

1267 mi, 2039 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

06:10

Mesa (AZA)

08:44

Great Falls (GTF)

Airbus A320

Operates only

2026-11-24

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

Allegiant Air

AAY687

Duration

2h 34m

Distance

985 mi, 1585 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

17:31

Mesa (AZA)

20:07

Great Falls (GTF)

Airbus A320

Operates only

2026-11-28

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Allegiant Air

AAY687

Duration

2h 36m

Distance

985 mi, 1585 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

16:13

Mesa (AZA)

19:48

Omaha (OMA)

Airbus A320

Begins

2026-12-17

Valid to

2026-12-31

sun

mon

tue

wed

thu

fri

sat

Every Thursday

Allegiant Air

AAY687

Duration

2h 35m

Distance

1030 mi, 1657 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

14:22

Mesa (AZA)

16:41

Bellingham (BLI)

Airbus A320

Operates only

2026-12-19

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Allegiant Air

AAY687

Duration

3h 19m

Distance

1214 mi, 1953 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

13:44

Mesa (AZA)

17:40

Cedar Rapids (CID)

Airbus A320

Operates only

2026-12-22

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

Allegiant Air

AAY687

Duration

2h 56m

Distance

1245 mi, 2003 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

07:40

Mesa (AZA)

11:15

Omaha (OMA)

Airbus A320

Operates only

2026-12-29

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

Allegiant Air

AAY687

Duration

2h 35m

Distance

1030 mi, 1657 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

15:37

Mesa (AZA)

19:13

Omaha (OMA)

Airbus A320

Begins

2027-01-07

Valid to

2027-01-28

sun

mon

tue

wed

thu

fri

sat

Every Thursday

Allegiant Air

AAY687

Duration

2h 36m

Distance

1030 mi, 1657 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

14:50

Mesa (AZA)

17:37

Great Falls (GTF)

Airbus A320

Begins

2027-01-17

Valid to

2027-01-31

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Allegiant Air

AAY687

Duration

2h 47m

Distance

985 mi, 1585 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

14:52

Mesa (AZA)

17:39

Great Falls (GTF)

Airbus A320

Begins

2027-02-04

Valid to

2027-02-07

sun

mon

tue

wed

thu

fri

sat

Thursdays and Sundays

Allegiant Air

AAY687

Duration

2h 47m

Distance

985 mi, 1585 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

182

Economy

182

According to schedule

Live tracker

SBN

South Bend, US

left TERMINAL N/A

South Bend - SBN

THURSDAY 04-JUN-2026

13:48 GMT-0400

AZA

Mesa, US

arrives TERMINAL N/A

Mesa - AZA

THURSDAY 04-JUN-2026

14:31 GMT-0700

General route info

Frequency:

Daily

Mon Wed Fri

Direct distance

1208 miles, 1944 km

Actual distance

1214 miles, 1953 km

0.5%

Flight time

3h 19m

Flights / Week

3 flights

Seats / Week

182 seats/flight

546 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status
Date:

Time:

From:

To:

Aircraft:

Status:

10 Jun 2026

13:48

South Bend(SBN)

Mesa(AZA)

Airbus A320

G4687
Date:

Time:

From:

To:

Aircraft:

Status:

17 Jun 2026

13:48

South Bend(SBN)

Mesa(AZA)

Airbus A320

G4687
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jun 2026

13:48

South Bend(SBN)

Mesa(AZA)

Airbus A320

G4687
Date:

Time:

From:

To:

Aircraft:

Status:

01 Jul 2026

13:50

South Bend(SBN)

Mesa(AZA)

Airbus A320

G4687