Flights from Phoenix to Warrenton

Cheapest flights from Phoenix

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.

Sat, Jul 26 - Sat, Aug 9

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$169 Roundtrip, found 1 hour ago

$169

Roundtrip

found 1 hour ago

Select United flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $169 found 1 hour ago

Sat, Jul 26 - Sat, Aug 9

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$169 Roundtrip, found 1 hour ago

$169

Roundtrip

found 1 hour ago

Select United flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $169 found 1 hour ago

Sat, Aug 9 - Sun, Aug 10

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$172 Roundtrip, found 1 hour ago

$172

Roundtrip

found 1 hour ago

Select United flight, departing Sat, Aug 9 from Sky Harbor Intl. to George Bush Intercontinental, returning Sun, Aug 10, priced at $172 found 1 hour ago

Sat, Jul 26 - Sat, Aug 9

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$172 Roundtrip, found 1 hour ago

$172

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $172 found 1 hour ago

Sat, Aug 9 - Sun, Aug 10

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$178 Roundtrip, found 1 hour ago

$178

Roundtrip

found 1 hour ago

Select United flight, departing Sat, Aug 9 from Sky Harbor Intl. to George Bush Intercontinental, returning Sun, Aug 10, priced at $178 found 1 hour ago

Sat, Jul 26 - Sat, Aug 9

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$179 Roundtrip, found 1 hour ago

$179

Roundtrip

found 1 hour ago

Select Delta flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $179 found 1 hour ago

Sat, Aug 9 - Sun, Aug 10

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$188 Roundtrip, found 1 hour ago

$188

Roundtrip

found 1 hour ago

Select United flight, departing Sat, Aug 9 from Sky Harbor Intl. to George Bush Intercontinental, returning Sun, Aug 10, priced at $188 found 1 hour ago

Fri, Jul 25 - Mon, Jul 28

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Sky Harbor Intl. to George Bush Intercontinental, returning Mon, Jul 28, priced at $189 found 1 day ago

Wed, Jul 16 - Tue, Jul 22

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$189 Roundtrip, found 6 days ago

$189

Roundtrip

found 6 days ago

Select United flight, departing Wed, Jul 16 from Sky Harbor Intl. to George Bush Intercontinental, returning Tue, Jul 22, priced at $189 found 6 days ago

Sat, Jul 26 - Sat, Aug 9

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$192 Roundtrip, found 1 hour ago

$192

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $192 found 1 hour ago

Sat, Jul 26 - Sat, Aug 9

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$198 Roundtrip, found 1 hour ago

$198

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $198 found 1 hour ago

Wed, Jul 16 - Tue, Jul 22

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$199 Roundtrip, found 6 days ago

$199

Roundtrip

found 6 days ago

Select United flight, departing Wed, Jul 16 from Sky Harbor Intl. to George Bush Intercontinental, returning Tue, Jul 22, priced at $199 found 6 days ago

Sat, Jul 26 - Sat, Aug 9

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$203 Roundtrip, found 1 hour ago

$203

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $203 found 1 hour ago

Wed, Jul 16 - Tue, Jul 22

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$203 Roundtrip, found 6 days ago

$203

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Jul 16 from Sky Harbor Intl. to George Bush Intercontinental, returning Tue, Jul 22, priced at $203 found 6 days ago

Fri, Jul 25 - Mon, Jul 28

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$205 Roundtrip, found 1 day ago

$205

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 25 from Sky Harbor Intl. to George Bush Intercontinental, returning Mon, Jul 28, priced at $205 found 1 day ago

Fri, Jul 25 - Mon, Jul 28

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Sky Harbor Intl. to George Bush Intercontinental, returning Mon, Jul 28, priced at $207 found 1 day ago

Thu, Jun 19 - Mon, Jun 23

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$208 Roundtrip, found 5 days ago

$208

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Sky Harbor Intl. to George Bush Intercontinental, returning Mon, Jun 23, priced at $208 found 5 days ago

Sat, Jul 26 - Sun, Jul 27

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$208 Roundtrip, found 1 hour ago

$208

Roundtrip

found 1 hour ago

Select United flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sun, Jul 27, priced at $208 found 1 hour ago

Thu, Jun 19 - Mon, Jun 23

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$212 Roundtrip, found 5 days ago

$212

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Jun 19 from Sky Harbor Intl. to George Bush Intercontinental, returning Mon, Jun 23, priced at $212 found 5 days ago

Sat, Jul 26 - Sat, Jul 26

PHX

Sky Harbor Intl.

IAH

George Bush Intercontinental

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jul 26 from Sky Harbor Intl. to George Bush Intercontinental, returning Sat, Jul 26, priced at $213 found 1 day ago