Flights from Seattle to Harvey

Cheapest flights from Seattle

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, Jul 1 - Tue, Jul 15

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$169 Roundtrip, found 1 day ago

$169

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Jul 1 from Seattle - Tacoma Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $169 found 1 day ago

Wed, Oct 8 - Sat, Oct 11

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$169 Roundtrip, found 1 day ago

$169

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Oct 8 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sat, Oct 11, priced at $169 found 1 day ago

Fri, Jul 4 - Tue, Jul 15

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$174 Roundtrip, found 1 day ago

$174

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $174 found 1 day ago

Wed, Aug 27 - Sun, Aug 31

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$184 Roundtrip, found 2 days ago

$184

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Aug 27 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Aug 31, priced at $184 found 2 days ago

Fri, Jul 4 - Mon, Jul 14

PAE

Seattle Paine Field Intl. Airport

ORD

O'Hare Intl.

$188 Roundtrip, found 1 day ago

$188

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 4 from Seattle Paine Field Intl. Airport to O'Hare Intl., returning Mon, Jul 14, priced at $188 found 1 day ago

Thu, Jul 3 - Fri, Jul 11

SEA

Seattle - Tacoma Intl.

MDW

Midway Intl.

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 3 from Seattle - Tacoma Intl. to Midway Intl., returning Fri, Jul 11, priced at $192 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $192 found 1 day ago

Sat, Oct 11 - Sat, Oct 11

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$193 Roundtrip, found 1 day ago

$193

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sat, Oct 11 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sat, Oct 11, priced at $193 found 1 day ago

Thu, Jul 3 - Tue, Jul 15

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$199 Roundtrip, found 1 day ago

$199

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Jul 3 from Seattle - Tacoma Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $199 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $204 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $204 found 1 day ago

Sat, Jul 5 - Fri, Jul 11

SEA

Seattle - Tacoma Intl.

MDW

Midway Intl.

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 5 from Seattle - Tacoma Intl. to Midway Intl., returning Fri, Jul 11, priced at $207 found 1 day ago

Tue, Jul 22 - Sun, Jul 27

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$209 Roundtrip, found 4 days ago

$209

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Jul 22 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 27, priced at $209 found 4 days ago

Tue, Jul 1 - Sat, Jul 12

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$209 Roundtrip, found 1 day ago

$209

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Jul 1 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sat, Jul 12, priced at $209 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$211 Roundtrip, found 1 day ago

$211

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $211 found 1 day ago

Wed, Oct 8 - Sun, Oct 12

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Oct 8 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $213 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$214 Roundtrip, found 1 day ago

$214

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $214 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$216 Roundtrip, found 1 day ago

$216

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $216 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$239 Roundtrip, found 1 day ago

$239

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 4 from Seattle - Tacoma Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $239 found 1 day ago

Sun, Jul 27 - Mon, Jul 28

SEA

Seattle - Tacoma Intl.

ORD

O'Hare Intl.

$260 Roundtrip, found 6 days ago

$260

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sun, Jul 27 from Seattle - Tacoma Intl. to O'Hare Intl., returning Mon, Jul 28, priced at $260 found 6 days ago