Portland (PDX) to Tulum (TQO) flight deal from $323 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

Round Trip•Economy

Portland International Airport

Portland, United States

Tulum Airport

$499 USD

-35%$323 USD

Verified Nov 28, 2025 at 4:37 AM

January 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$415 30$404 31$323 1$327 2$327 3$366 4$323 5$323 6$323 7$497 8$327 9$327 10$327 11$323 12$346 13$323 14$323 15$341 16$327 17$327 18$323 19$337 20$323 21$400 22$327 23$327 24$327 25$323 26$337 27$323 28$323 29$327 30$327 31$332 1

Fair Availability

26% of dates checked are available within 10% of the lowest price

Monday, January 26th, 2026

5 round-trip options

Returning

Sat, Jan 31, 2026•5 Day Trip

$346 USD

Returning

Sun, Feb 1, 2026•6 Day Trip

$385 USD

Returning

Mon, Feb 2, 2026•7 Day Trip

$337 USD

Returning

Sun, Feb 8, 2026•13 Day Trip

$346 USD

Returning

Mon, Feb 9, 2026•14 Day Trip

$382 USD