Perth (PER) to Houston (IAH) flight deal from $4189 USD in business class

NHAll Nippon Airways

Round Trip•Business Class

PER

Perth Airport

Perth, Australia

IAH

George Bush Intercontinental Airport

Houston, United States

$8,484 USD

-51%$4,189 USD

Verified Apr 3, 2026 at 4:54 PM

May 2026

Today

Mon

Tue

Wed

Thu

Fri

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Sun

27$6,012 28 29 30$5,633 1 2$7,188 3 4$7,188 5 6 7$8,453 8 9$7,188 10 11$7,425 12 13 14$6,185 15 16$6,707 17 18$7,425 19 20 21$7,431 22 23$6,846 24 25$7,394 26 27 28$11,602 29 30$4,530 31

Extremely Rare Availability

4% of dates checked are available within 10% of the lowest price

Monday, May 18th, 2026

9 round-trip options

Returning

Sat, May 23, 2026•5 Day Trip

$8,428 USD

Google Flights

Returning

Sun, May 24, 2026•6 Day Trip

$10,347 USD

Google Flights

Returning

Mon, May 25, 2026•7 Day Trip

$9,520 USD

Google Flights

Returning

Tue, May 26, 2026•8 Day Trip

$10,185 USD

Google Flights

Returning

Wed, May 27, 2026•9 Day Trip

$10,343 USD

Google Flights

Returning

Thu, May 28, 2026•10 Day Trip

$7,908 USD

Google Flights

Returning

Fri, May 29, 2026•11 Day Trip

$10,298 USD

Google Flights

Returning

Sat, May 30, 2026•12 Day Trip

$7,425 USD

Google Flights

Returning

Sun, May 31, 2026•13 Day Trip

$9,522 USD

Google Flights