Cheap flights from Grand Rapids to Southwest Austin from CA $158

View CA $158 flight on Mon, Aug. 25, 2025Opens in a new window

Popular airlines from Grand Rapids to Southwest Austin

  • Air Canada

    Air Canada

  • WestJet

    WestJet

  • Flair Airlines

    Flair Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Porter Airlines

    Porter Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Grand Rapids (GRR) to Southwest Austin (AUS)

Prices were available within the past 7 days and start at CA $158 for one-way flights and CA $462 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jul. 21 - Tue, Jul. 29
GRR
Grand Rapids
AUS
Austin
CA $462 Roundtrip, found 3 days ago
CA $462
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jul. 21 from Grand Rapids to Austin, returning Tue, Jul. 29, priced at CA $462 found 3 days ago
Delta
Mon, Jul. 21 - Mon, Jul. 28
GRR
Grand Rapids
AUS
Austin
CA $534 Roundtrip, found 3 days ago
CA $534
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jul. 21 from Grand Rapids to Austin, returning Mon, Jul. 28, priced at CA $534 found 3 days ago
Delta
Sun, Jul. 20 - Tue, Jul. 29
GRR
Grand Rapids
AUS
Austin
CA $561 Roundtrip, found 3 days ago
CA $561
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul. 20 from Grand Rapids to Austin, returning Tue, Jul. 29, priced at CA $561 found 3 days ago
Delta
Sun, Jul. 20 - Sun, Jul. 27
GRR
Grand Rapids
AUS
Austin
CA $588 Roundtrip, found 3 days ago
CA $588
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul. 20 from Grand Rapids to Austin, returning Sun, Jul. 27, priced at CA $588 found 3 days ago
American Airlines
Fri, Jul. 18 - Sun, Jul. 27
GRR
Grand Rapids
AUS
Austin
CA $704 Roundtrip, found 3 days ago
CA $704
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jul. 18 from Grand Rapids to Austin, returning Sun, Jul. 27, priced at CA $704 found 3 days ago
United
Fri, Jul. 18 - Sun, Jul. 27
GRR
Grand Rapids
AUS
Austin
CA $764 Roundtrip, found 3 days ago
CA $764
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jul. 18 from Grand Rapids to Austin, returning Sun, Jul. 27, priced at CA $764 found 3 days ago

Find the cheapest month to fly from Grand Rapids (GRR) to Austin (AUS)

November is typically the cheapest month to fly

From CA $276 - CA $677 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.