Popular in | December |
---|---|
Cheapest in | February |
Round-trip from | $1,140 |
One-way from | $644 |
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 13% on the cost of your flight, compared to a flight in the afternoon.
Fly from
Fly to
Budget
$925 - $1,764
Route
Depart
Return
Price
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Tue 9/10
2 stops32h 15m
Singapore Changi
Mon 9/30
2 stops28h 59m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Tue 9/10
1 stop21h 10m
Singapore Changi
Tue 10/1
1 stop37h 34m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sun 10/20
1 stop24h 40m
Singapore Changi
Thu 10/24
1 stop20h 37m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Mon 11/4
2 stops40h 15m
Singapore Changi
Sat 11/9
1 stop28h 46m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Mon 11/4
2 stops29h 51m
Singapore Changi
Sat 11/9
2 stops36h 00m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sat 9/14
2 stops30h 21m
Singapore Changi
Sat 9/28
1 stop26h 30m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sun 10/20
2 stops37h 13m
Singapore Changi
Thu 10/24
2 stops20h 20m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Sun 10/20
2 stops28h 11m
Singapore Changi
Wed 10/23
2 stops29h 17m
PortlandSingapore Changi
PDX - SIN
PDXSIN
Portland
Tue 6/11
2 stops49h 36m
Singapore Changi
Wed 6/19
2 stops38h 07m
Currently, April is the cheapest month in which you can book a flight from Portland to Singapore (average of $1,140). Flying from Portland to Singapore in June is currently the most expensive (average of $1,638). 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
$1,185
February
$1,171
March
$1,150
April
$1,140
May
$1,287
June
$1,638
July
$1,552
August
$1,302
September
$1,247
October
$1,219
November
$1,250
December
$1,426
SIN Temperature | 78.8 - 82.4 °F |
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Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Overall
Comfort
Entertainment
Food
Crew
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
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.
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