Flights from Austin to Port Huron

Cheapest flights from Austin

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 31 - Thu, Sep 4

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$110 Roundtrip, found 7 hours ago

$110

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Sun, Aug 31 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $110 found 7 hours ago

Sun, Aug 31 - Sun, Sep 7

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$129 Roundtrip, found 7 hours ago

$129

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Sun, Aug 31 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Sun, Sep 7, priced at $129 found 7 hours ago

Sun, Aug 31 - Tue, Sep 2

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$153 Roundtrip, found 7 hours ago

$153

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Sun, Aug 31 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Tue, Sep 2, priced at $153 found 7 hours ago

Tue, Oct 7 - Mon, Oct 20

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$157 Roundtrip, found 19 hours ago

$157

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Tue, Oct 7 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Mon, Oct 20, priced at $157 found 19 hours ago

Fri, Aug 29 - Thu, Sep 4

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$160 Roundtrip, found 7 hours ago

$160

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Aug 29 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $160 found 7 hours ago

Tue, Aug 26 - Thu, Sep 4

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$166 Roundtrip, found 7 hours ago

$166

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Tue, Aug 26 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $166 found 7 hours ago

Tue, Aug 26 - Tue, Sep 2

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$169 Roundtrip, found 7 hours ago

$169

Roundtrip

found 7 hours ago

Select Delta flight, departing Tue, Aug 26 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Tue, Sep 2, priced at $169 found 7 hours ago

Sun, Aug 31 - Mon, Sep 1

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$170 Roundtrip, found 7 hours ago

$170

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Sun, Aug 31 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $170 found 7 hours ago

Tue, Oct 7 - Mon, Oct 20

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$175 Roundtrip, found 19 hours ago

$175

Roundtrip

found 19 hours ago

Select American Airlines flight, departing Tue, Oct 7 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Mon, Oct 20, priced at $175 found 19 hours ago

Fri, Aug 29 - Thu, Sep 4

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$176 Roundtrip, found 7 hours ago

$176

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Aug 29 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $176 found 7 hours ago

Sat, Aug 30 - Tue, Sep 2

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$179 Roundtrip, found 7 hours ago

$179

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Aug 30 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Tue, Sep 2, priced at $179 found 7 hours ago

Tue, Aug 26 - Sun, Sep 7

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$185 Roundtrip, found 7 hours ago

$185

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Tue, Aug 26 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Sun, Sep 7, priced at $185 found 7 hours ago

Tue, Oct 7 - Mon, Oct 20

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$188 Roundtrip, found 19 hours ago

$188

Roundtrip

found 19 hours ago

Select American Airlines flight, departing Tue, Oct 7 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Mon, Oct 20, priced at $188 found 19 hours ago

Thu, Aug 28 - Sun, Sep 7

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$189 Roundtrip, found 7 hours ago

$189

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Thu, Aug 28 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Sun, Sep 7, priced at $189 found 7 hours ago

Fri, Aug 29 - Thu, Sep 4

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$198 Roundtrip, found 7 hours ago

$198

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Aug 29 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $198 found 7 hours ago

Thu, Aug 28 - Tue, Sep 2

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$199 Roundtrip, found 7 hours ago

$199

Roundtrip

found 7 hours ago

Select Delta flight, departing Thu, Aug 28 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Tue, Sep 2, priced at $199 found 7 hours ago

Mon, Sep 1 - Thu, Sep 4

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$205 Roundtrip, found 7 hours ago

$205

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Mon, Sep 1 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $205 found 7 hours ago

Sat, Aug 30 - Sun, Sep 7

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$210 Roundtrip, found 7 hours ago

$210

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Sat, Aug 30 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Sun, Sep 7, priced at $210 found 7 hours ago

Fri, Aug 29 - Tue, Sep 2

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$213 Roundtrip, found 7 hours ago

$213

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Fri, Aug 29 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Tue, Sep 2, priced at $213 found 7 hours ago

Fri, Aug 29 - Thu, Sep 4

AUS

Austin-Bergstrom Intl.

DTW

Detroit Metropolitan Wayne County

$319 Roundtrip, found 7 hours ago

$319

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Aug 29 from Austin-Bergstrom Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $319 found 7 hours ago