Flights from St. Louis to Eugene

Cheapest flights from St. Louis

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.

Tue, Jun 3 - Tue, Jun 10

STL

Lambert-St. Louis Intl.

EUG

Eugene

$320 Roundtrip, found 9 hours ago

$320

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Tue, Jun 10, priced at $320 found 9 hours ago

Tue, Jun 3 - Wed, Jun 11

STL

Lambert-St. Louis Intl.

EUG

Eugene

$321 Roundtrip, found 9 hours ago

$321

Roundtrip

found 9 hours ago

Select Delta flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Wed, Jun 11, priced at $321 found 9 hours ago

Thu, Jun 5 - Tue, Jun 10

STL

Lambert-St. Louis Intl.

EUG

Eugene

$330 Roundtrip, found 9 hours ago

$330

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Thu, Jun 5 from Lambert-St. Louis Intl. to Eugene, returning Tue, Jun 10, priced at $330 found 9 hours ago

Sat, May 31 - Tue, Jun 10

STL

Lambert-St. Louis Intl.

EUG

Eugene

$338 Roundtrip, found 9 hours ago

$338

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Sat, May 31 from Lambert-St. Louis Intl. to Eugene, returning Tue, Jun 10, priced at $338 found 9 hours ago

Thu, Jun 5 - Wed, Jun 11

STL

Lambert-St. Louis Intl.

EUG

Eugene

$340 Roundtrip, found 9 hours ago

$340

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Thu, Jun 5 from Lambert-St. Louis Intl. to Eugene, returning Wed, Jun 11, priced at $340 found 9 hours ago

Sat, May 31 - Wed, Jun 11

STL

Lambert-St. Louis Intl.

EUG

Eugene

$348 Roundtrip, found 9 hours ago

$348

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Sat, May 31 from Lambert-St. Louis Intl. to Eugene, returning Wed, Jun 11, priced at $348 found 9 hours ago

Tue, Jun 3 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

EUG

Eugene

$375 Roundtrip, found 9 hours ago

$375

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Thu, Jun 12, priced at $375 found 9 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$383 Roundtrip, found 8 hours ago

$383

Roundtrip

found 8 hours ago

Select Delta flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $383 found 8 hours ago

Thu, Jun 5 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

EUG

Eugene

$385 Roundtrip, found 9 hours ago

$385

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Thu, Jun 5 from Lambert-St. Louis Intl. to Eugene, returning Thu, Jun 12, priced at $385 found 9 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$389 Roundtrip, found 8 hours ago

$389

Roundtrip

found 8 hours ago

Select Alaska Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $389 found 8 hours ago

Fri, Jun 6 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$393 Roundtrip, found 9 hours ago

$393

Roundtrip

found 9 hours ago

Select Delta flight, departing Fri, Jun 6 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $393 found 9 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$394 Roundtrip, found 8 hours ago

$394

Roundtrip

found 8 hours ago

Select United flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $394 found 8 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$399 Roundtrip, found 8 hours ago

$399

Roundtrip

found 8 hours ago

Select Alaska Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $399 found 8 hours ago

Mon, Jun 2 - Tue, Jun 10

STL

Lambert-St. Louis Intl.

EUG

Eugene

$422 Roundtrip, found 9 hours ago

$422

Roundtrip

found 9 hours ago

Select Hawaiian Airlines flight, departing Mon, Jun 2 from Lambert-St. Louis Intl. to Eugene, returning Tue, Jun 10, priced at $422 found 9 hours ago

Mon, Jun 2 - Wed, Jun 11

STL

Lambert-St. Louis Intl.

EUG

Eugene

$423 Roundtrip, found 9 hours ago

$423

Roundtrip

found 9 hours ago

Select Delta flight, departing Mon, Jun 2 from Lambert-St. Louis Intl. to Eugene, returning Wed, Jun 11, priced at $423 found 9 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$425 Roundtrip, found 8 hours ago

$425

Roundtrip

found 8 hours ago

Select Alaska Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $425 found 8 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$427 Roundtrip, found 8 hours ago

$427

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $427 found 8 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$433 Roundtrip, found 8 hours ago

$433

Roundtrip

found 8 hours ago

Select United flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $433 found 8 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$434 Roundtrip, found 8 hours ago

$434

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $434 found 8 hours ago

Tue, Jun 3 - Fri, Jun 13

STL

Lambert-St. Louis Intl.

EUG

Eugene

$438 Roundtrip, found 8 hours ago

$438

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Eugene, returning Fri, Jun 13, priced at $438 found 8 hours ago