Popular in | December |
---|---|
Cheapest in | February |
Round-trip from | $1,139 |
One-way from | $611 |
Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Singapore. Check prices with Cheapflights to find a great deal for your trip.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 15 days in advance, which can save you up to 12% on flights from Portland to Singapore compared to booking the week you need them. Waiting 15 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,110. For sooner than that we have options available in the next 3 days from $1,238.
Flights from Portland to Singapore lean towards being more expensive in December. Prices are generally better when you fly from Portland to Singapore in February, with the cheapest ticket starting at $1,109.
It’s optimal to fly from Portland to Singapore at noon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.
Fly from
Fly to
Budget
$964 - $1,270
Route
Depart
Return
Price
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Mon 9/16
2 stops22h 50m
Singapore Changi
Tue 9/24
2 stops24h 23m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sat 9/14
2 stops22h 50m
Singapore Changi
Sat 9/28
2 stops28h 44m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sun 9/8
2 stops33h 15m
Singapore Changi
Sun 9/22
2 stops28h 44m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sun 10/20
1 stop24h 45m
Singapore Changi
Thu 10/24
1 stop24h 07m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Mon 9/16
2 stops26h 40m
Singapore Changi
Mon 9/23
2 stops28h 22m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sun 9/8
1 stop21h 10m
Singapore Changi
Sun 9/22
1 stop38h 22m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sat 9/14
2 stops34h 16m
Singapore Changi
Fri 9/27
2 stops34h 27m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Thu 8/8
1 stop19h 35m
Singapore Changi
Wed 8/28
1 stop21h 14m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sun 10/20
2 stops42h 33m
Singapore Changi
Thu 10/24
2 stops20h 20m
Currently, April is the cheapest month in which you can book a flight from Portland to Singapore (average of $1,139). Flying from Portland to Singapore in June is currently the most expensive (average of $1,661). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$1,176
February
$1,167
March
$1,149
April
$1,139
May
$1,290
June
$1,661
July
$1,555
August
$1,290
September
$1,247
October
$1,219
November
$1,256
December
$1,437
SIN Temperature | 78.8 - 82.4 °F |
---|
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.
Entertainment
Comfort
Crew
Overall
Food
Boarding
Reviews
flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.
Cheapflights helps you search for flights from Portland to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Cheapflights helps you find that perfect flight to Singapore from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland to Singapore, users can toggle the no change fees filter when performing a flight search.
Not ready to book yet? You can track prices for flights from Portland to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.