$606 Flight Deals from Singapore to Portland

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... and +100s more

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Stops

Up to 1 stop
$1454
Up to 2 stops
$1537

Airlines

Air Canada
$2024
Cathay Pacific
$2367
Japan Airlines
$1892
Singapore Airlines
$2984
Starlux Airlines
$1882
United Airlines
$1454

Cabin Class

Economy
$1454

Departure Airports

Singapore Changi Airport
$1454

Arrival Airports

Portland International Airport
$1454

Layover Airports

Hong Kong International Airport
$2367
Los Angeles International Airport
$1892
Ninoy Aquino International Airport
$2024
San Francisco International Airport
$1454
Seattle Tacoma International Airport
$1882
Taiwan Taoyuan International Airport
$1882
Tokyo Narita Airport
$1537
Vancouver International Airport
$2024

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

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BUNDLE & SAVE

Book a flight & hotel together for extra savings.

On average save $240 per traveler

United Airlines

07/25/25

8:40pm

SIN

18h 55m

SFO

07/26/25

12:35am

PDX

United Airlines

08/01/25

7:37am

PDX

19h 48m

SFO

08/02/25

6:25pm

SIN

^$1454

United Airlines

07/25/25

8:45am

SIN

18h 47m

SFO

07/25/25

12:32pm

PDX

United Airlines

08/01/25

5:25am

PDX

22h

SFO

08/02/25

6:25pm

SIN

^$1454

United Airlines

07/25/25

8:40pm

SIN

18h 55m

SFO

07/26/25

12:35am

PDX

United Airlines

08/01/25

5:25am

PDX

22h

SFO

08/02/25

6:25pm

SIN

^$1454

United Airlines

07/25/25

8:45am

SIN

21h 10m

SFO

07/25/25

2:55pm

PDX

United Airlines

08/01/25

7:37am

PDX

19h 48m

SFO

08/02/25

6:25pm

SIN

^$1454

United Airlines

07/25/25

8:45am

SIN

18h 47m

SFO

07/25/25

12:32pm

PDX

United Airlines

08/01/25

7:37am

PDX

19h 48m

SFO

08/02/25

6:25pm

SIN

^$1454

All Nippon Airways

07/25/25

6:15am

SIN

27h 13m

NRT

SFO

07/25/25

6:28pm

PDX

United Airlines

08/01/25

5:25am

PDX

22h

SFO

08/02/25

6:25pm

SIN

^$1537

All Nippon Airways

07/25/25

6:15am

SIN

27h 13m

NRT

SFO

07/25/25

6:28pm

PDX

United Airlines

08/01/25

7:37am

PDX

19h 48m

SFO

08/02/25

6:25pm

SIN

^$1537

United Airlines

07/25/25

6:15am

SIN

27h 13m

NRT

SFO

07/25/25

6:28pm

PDX

United Airlines

08/01/25

5:25am

PDX

22h

SFO

08/02/25

6:25pm

SIN

^$1591

United Airlines

07/25/25

6:15am

SIN

27h 13m

NRT

SFO

07/25/25

6:28pm

PDX

United Airlines

08/01/25

7:37am

PDX

19h 48m

SFO

08/02/25

6:25pm

SIN

^$1591

Starlux Airlines

07/25/25

2:00pm

SIN

22h 13m

TPE

SEA

07/25/25

9:13pm

PDX

Starlux Airlines

08/01/25

8:59pm

PDX

24h 41m

SEA

TPE

08/03/25

12:40pm

SIN

^$1882

Starlux Airlines

07/25/25

2:00pm

SIN

22h 13m

TPE

SEA

07/25/25

9:13pm

PDX

Starlux Airlines

08/01/25

9:59pm

PDX

23h 41m

SEA

TPE

08/03/25

12:40pm

SIN

^$1882

Starlux Airlines

07/25/25

2:00pm

SIN

21h 8m

TPE

SEA

07/25/25

8:08pm

PDX

Starlux Airlines

08/01/25

9:59pm

PDX

23h 41m

SEA

TPE

08/03/25

12:40pm

SIN

^$1882

Starlux Airlines

07/25/25

2:00pm

SIN

21h 8m

TPE

SEA

07/25/25

8:08pm

PDX

Starlux Airlines

08/01/25

8:59pm

PDX

24h 41m

SEA

TPE

08/03/25

12:40pm

SIN

^$1882

Japan Airlines

07/25/25

8:05am

SIN

20h 42m

NRT

SEA

07/25/25

1:47pm

PDX

Japan Airlines

08/01/25

6:10am

PDX

27h 10m

LAX

NRT

08/03/25

12:20am

SIN

^$1892

Air Canada

07/25/25

1:45am

SIN

28h 5m

MNL

YVR

07/25/25

2:50pm

PDX

Air Canada

08/01/25

6:15am

PDX

33h 50m

YVR

08/03/25

7:05am

SIN

^$2024

Air Canada

07/25/25

1:45am

SIN

22h 45m

MNL

YVR

07/25/25

9:30am

PDX

Air Canada

08/01/25

3:25pm

PDX

24h 40m

YVR

08/03/25

7:05am

SIN

^$2024

Air Canada

07/25/25

1:45am

SIN

28h 5m

MNL

YVR

07/25/25

2:50pm

PDX

Air Canada

08/01/25

3:25pm

PDX

24h 40m

YVR

08/03/25

7:05am

SIN

^$2024

Air Canada

07/25/25

1:45am

SIN

28h 5m

MNL

YVR

07/25/25

2:50pm

PDX

Air Canada

08/01/25

10:05am

PDX

30h

YVR

08/03/25

7:05am

SIN

^$2024

Air Canada

07/25/25

1:45am

SIN

22h 45m

MNL

YVR

07/25/25

9:30am

PDX

Air Canada

08/01/25

10:05am

PDX

30h

YVR

08/03/25

7:05am

SIN

^$2024

Starlux Airlines

07/25/25

2:00pm

SIN

21h 8m

TPE

SEA

07/25/25

8:08pm

PDX

Starlux Airlines

08/01/25

7:40pm

PDX

26h

SEA

TPE

08/03/25

12:40pm

SIN

^$2152

Japan Airlines

07/25/25

8:05am

SIN

20h 42m

NRT

SEA

07/25/25

1:47pm

PDX

Japan Airlines

08/01/25

10:40am

PDX

22h 40m

SEA

NRT

08/03/25

12:20am

SIN

^$2155

Cathay Pacific

07/25/25

1:50am

SIN

35h 43m

HKG

SFO

07/25/25

10:33pm

PDX

Cathay Pacific

08/01/25

7:35pm

PDX

25h 50m

LAX

HKG

08/03/25

12:25pm

SIN

^$2367

Cathay Pacific

07/25/25

8:05pm

SIN

42h 54m

HKG

LAX

07/26/25

11:59pm

PDX

Cathay Pacific

08/01/25

7:35pm

PDX

25h 10m

LAX

HKG

08/03/25

11:45am

SIN

^$2367

Cathay Pacific

07/25/25

8:05pm

SIN

42h 54m

HKG

LAX

07/26/25

11:59pm

PDX

Cathay Pacific

08/01/25

7:35pm

PDX

25h 50m

LAX

HKG

08/03/25

12:25pm

SIN

^$2367

Cathay Pacific

07/25/25

8:00am

SIN

23h 50m

HKG

SFO

07/25/25

4:50pm

PDX

Cathay Pacific

08/01/25

7:35pm

PDX

25h 10m

LAX

HKG

08/03/25

11:45am

SIN

^$2367

Cathay Pacific

07/25/25

8:00am

SIN

23h 50m

HKG

SFO

07/25/25

4:50pm

PDX

Cathay Pacific

08/01/25

7:35pm

PDX

25h 50m

LAX

HKG

08/03/25

12:25pm

SIN

^$2367

Singapore Airlines

07/25/25

9:00am

SIN

18h 23m

SEA

07/25/25

12:23pm

PDX

Singapore Airlines

08/01/25

7:00am

PDX

26h 55m

LAX

08/03/25

12:55am

SIN

^$2984

Singapore Airlines

07/25/25

9:00am

SIN

18h 23m

SEA

07/25/25

12:23pm

PDX

Alaska Airlines

08/01/25

7:04am

PDX

21h 6m

SFO

08/02/25

7:10pm

SIN

^$3041

Singapore Airlines

07/25/25

7:55am

SIN

20h 55m

SFO

07/25/25

1:50pm

PDX

Singapore Airlines

08/01/25

7:00am

PDX

26h 55m

LAX

08/03/25

12:55am

SIN

^$3094

Singapore Airlines

07/25/25

7:55am

SIN

20h 55m

SFO

07/25/25

1:50pm

PDX

Alaska Airlines

08/01/25

7:04am

PDX

21h 6m

SFO

08/02/25

7:10pm

SIN

^$3152

Top Deals on flights from Singapore to Portland

Singapore, SG (SIN) - Portland, US (PDX)

Nov 11

2:15pm

SIN

9h 43m

TPE

SEA

Nov 11

11:58pm

PDX

as low as

^$606

Singapore, SG (SIN) - Portland, US (PDX)

Dec 6

3:45pm

SIN

6h 41m

TPE

SEA

Dec 6

10:26pm

PDX

as low as

^$608

Singapore, SG (SIN) - Portland, US (PDX)

Starlux Airlines

Nov 11

2:45pm

SIN

5h 42m

TPE

SEA

Nov 11

8:27pm

PDX

as low as

^$635

Singapore, SG (SIN) - Portland, US (PDX)

Nov 11

11:55pm

SIN

18h 41m

PEK

SFO

Nov 12

6:36pm

PDX

as low as

^$900

Singapore, SG (SIN) - Portland, US (PDX)

Cathay Pacific

Nov 11

8:15pm

SIN

17h 34m

HKG

LAX

Nov 12

1:49pm

PDX

as low as

^$951

Singapore, SG (SIN) - Portland, US (PDX)

Nov 11

11:45pm

SIN

18h 55m

MUC

ORD

Nov 12

6:40pm

PDX

as low as

^$1025

Singapore, SG (SIN) - Portland, US (PDX)

Dec 6

11:45pm

SIN

18h 39m

MUC

YVR

Dec 7

6:24pm

PDX

as low as

^$1026

Singapore, SG (SIN) - Portland, US (PDX)

Singapore Airlines

Nov 11

8:45pm

SIN

13h 2m

LAX

Nov 12

9:47am

PDX

as low as

^$1059

Singapore, SG (SIN) - Portland, US (PDX)

Nov 11

2:00am

SIN

18h 27m

DOH

SEA

Nov 11

8:27pm

PDX

as low as

^$1085

Singapore, SG (SIN) - Portland, US (PDX)

All Nippon Airways

Nov 11

10:20pm

SIN

20h 4m

HND

YVR

Nov 12

6:24pm

PDX

as low as

^$1106

Singapore, SG (SIN) - Portland, US (PDX)

Nov 11

11:10pm

SIN

19h 26m

ICN

SFO

Nov 12

6:36pm

PDX

as low as

^$1124

Singapore, SG (SIN) - Portland, US (PDX)

Nov 11

11:00am

SIN

5h 29m

ICN

SEA

Nov 11

4:29pm

PDX

as low as

^$1180

Frequently Asked Questions

What are the most convenient layover airports for my flight?

For your flight from Singapore to Portland, the most convenient layover airports are San Francisco International Airport, Seattle Tacoma International Airport, Amsterdam Airport Schiphol, Tokyo Narita Airport, and Taiwan Taoyuan International Airport.

What is the cheapest and fastest flight from Singapore to Portland?

The cheapest flight is with United Airlines for $1454, taking 18 hours 47 minutes. The fastest flight is with Singapore Airlines for $2984, taking 18 hours 23 minutes.

What are all possible destination arrival airports?

The possible destination arrival airports are: Portland International Airport, San Francisco International Airport, Seattle Tacoma International Airport, Tokyo Narita Airport, Taiwan Taoyuan International Airport, Ninoy Aquino International Airport, Vancouver International Airport, and Amsterdam Airport Schiphol.

What is the time difference between Singapore and Portland?

Singapore is 15 hours ahead of Portland. When it's noon in Singapore, it's 9 PM the previous day in Portland.

Is there a direct flight from Singapore to Portland?

There is no direct flight from Singapore to Portland. The available options include 1 stop flights with United Airlines at $1454 and Singapore Airlines at $2984, as well as 2 stops flights from various airlines.

Are there convenient layover flights from Singapore to Portland?

Yes, convenient layover flights from Singapore to Portland include 1 stop flights with United Airlines at $1454, and Singapore Airlines at $2984. For 2 stop options, United Airlines is $1537, Starlux Airlines at $1882, Japan Airlines at $1892, Air Canada at $2024, and Cathay Pacific at $2367.

Flights to Portland

Priceline Phone Deals

Book with an agent for great rates!
Call now!

1 (888) 775-6158

Flight Deals from Singapore to Portland from $606

Stops

Airlines

Cabin Class

Departure Airports

Arrival Airports

Layover Airports

Best Price. GUARANTEED.

Top Deals on flights from Singapore to Portland

Frequently Asked Questions

Flights to Portland