United Seattle to Singapore $470rt, add 23 hours in HNL $502

United Airlines has Seattle to Singapore for $470 round trip for departures from late August into March, except December holidays.

By setting a multi-city itinerary on Google Flights for Seattle to Honolulu, then Singapore on the following day, you can pull up a 23.5 hour transit overnight in Honolulu on the outbound flight.

United Airlines  Seattle SEA to Singapore SIN

$470.13 round trip  Mon Sep 9 – Tue Sep 17


Add Honolulu 23.5 hours transit layover outbound. 

United Airlines  Seattle SEA to Singapore SIN via long overnight Honolulu layover arriving at 1:27pm and departing at 1:00pm following day.

$502.18 round trip Mon Sep 9 – Tue Sep 17

Google Flights search to pull up HNL layover itineraries

Fly United SEA-SFO-HNL arriving 1:27pm

Fly ANA HNL-NRT-SIN departing 1:00pm after a day in Honolulu

Fly Singapore to SFO nonstop and back to Seattle

United Airlines Seattle – SFO – Honolulu (23.5 hours) – Tokyo NRT – Singapore – SFO – SEA

$502.18 round trip  Mon Sep 9 – Tue Sep 17

Seattle to Singapore with day in Hawaii for $502.18 round trip.

Loyalty Traveler – United LAX to Honolulu, Guam, Hong Kong, Singapore $519-$533 (May 7, 2019).



About Ric Garrido

Ric Garrido of Monterey, California started Loyalty Traveler in 2006 for traveler education on hotel and air travel, primarily using frequent flyer and frequent guest loyalty programs for bargain travel. Loyalty Traveler joined in 2008.

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  1. sea to hnl has an sfo stop. if you are willing to do a stop somewhere, you can do a multiday in tokyo for around 600 with AC, but again, with a stop (YVR)

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