Cheap flights from Portland to Singapore

Round-trip
1 adult
Economy
From?
To?
Tue 8/3
Tue 8/10

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Portland to Singapore.
View current Singapore travel restrictions

Flight information for Portland to Singapore
(PDX to SIN)

Find info about flight duration, direct flights, and airports for your flight from Portland to Singapore
Fastest flight time24h 20mThe fastest flight from Portland to Singapore takes 24h 20m
Direct flightsNoneThere are no direct flights from Portland to Singapore. Popular non-direct route for this connection is Portland Airport - Singapore Changi Airport.
Airports in Singapore2 airportsThere are 2 airports near Singapore: Singapore Seletar (XSP), Singapore Changi (SIN)

How to get the cheapest flight ticket from Portland to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Portland to Singapore?

April

The cheapest time of year to fly to Singapore from Portland is April. Most expensive is December

What is the cheapest day to depart Portland for Singapore?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Portland to Singapore?

at noon

Portland to Singapore flights are approximately 3% more expensive in the morning than at noon

What is the cheapest airline that flies to Singapore from Portland?

Japan Airlines

ANA, Air Canada, and American Airlines are the most popular carriers operating from Portland to Singapore

What is the cheapest Portland to Singapore flight route?

Portland - Singapore Changi

Fly from Portland to Singapore Changi for the best Portland - Singapore flight prices

How far in advance should you book Portland to Singapore flights?

0 days before

The cheapest time to buy a flight from Portland to Singapore is approximately 0 days to departure


Easily compare round-trip flights from Portland to Singapore

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Portland to Singapore by changing tabs
Major Airline
PDXPortland
24h 20m
SINSingapore Changi

Find the cheapest one-way flights from Portland to Singapore

If you're looking for one-way flights from Portland to Singapore, view some of our deals below provided by Major Airline
Major Airline
PDXPortland
24h 20m
SINSingapore Changi

Best airlines flying from Portland to Singapore

Compare and see reviews for airlines that fly from Portland to Singapore with momondo
AirlineRatingFree CancellationPrice
United Airlines
PriceFrom $721
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!

1 / 10
ANA
PriceFrom $726
Free Cancellation
Rating
9.3
9.7

Boarding

9.7

Comfort

9.8

Crew

9.1

Entertainment

9.1

Food

Reviews

Pros: The crew was very professional and courteous; inflight meal was quite good and the prearrival snack of a tuna sandwich was one of the best I have ever had.

Cons: The flight had some occasional bumpy spots but that is not ANA's fault. The landing was kind of like a violent shock and the plane seemed to slide a little sideways but everything was fine.

1 / 6
Air Canada
PriceFrom $731
Free Cancellation
Rating
7.4
7.6

Boarding

7.2

Comfort

7.9

Crew

7.2

Entertainment

5.8

Food

Reviews

Cons: The air conditioning

1 / 10
Japan Airlines
PriceFrom $781
Free Cancellation
Rating
7.3
7.2

Boarding

7.1

Comfort

8.0

Crew

7.1

Entertainment

7.1

Food

Reviews

Cons: Menu options, movies

1 / 10
American Airlines
PriceFrom $785
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.0

Entertainment

6.8

Food

Reviews

Pros: Delayed flight no reasons seems like American Airlines don’t know what to do in these situations

Cons: I believe this airlines should have figured the answer to this question by now.

1 / 10
Delta
PriceFrom $788
Free Cancellation
Rating
8.2
8.3

Boarding

8.5

Comfort

8.3

Crew

7.9

Entertainment

8.0

Food

Reviews

Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.

1 / 10
Singapore Airlines
PriceFrom $827
Free Cancellation
Rating
8.4
8.2

Boarding

8.4

Comfort

8.6

Crew

8.0

Entertainment

8.6

Food

Reviews

Pros: The staff was amazing

1 / 3
Cathay Pacific
PriceFrom $1,172
Free Cancellation
Rating
8.1
8.2

Boarding

8.0

Comfort

8.4

Crew

8.2

Entertainment

7.8

Food

Reviews

Pros: H good

Cons: Good

1 / 10

  • Are airlines flying from Portland to Singapore Changi offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Portland to Singapore Changi, such as United Airlines, Delta, and Singapore Airlines may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is Portland to Singapore Changi by plane?

    The straight-line distance from Portland to Singapore Changi is 8130.5 mi. In terms of flight time, this usually takes a little over 24h 15m.


Can I fly to Singapore Changi from Portland right now?

Information is based on travel restrictions from Portland to Singapore Changi

Most visitors from Portland will not be allowed to enter Singapore Changi.

COVID-19 testing requirements
Visitors from Portland must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Singapore Changi.

Quarantine requirements
Visitors from Portland are not required to quarantine after entering Singapore Changi.

Can I fly back to Portland from Singapore Changi?

Returning to Portland from Singapore Changi

COVID-19 testing requirements
Visitors from Singapore Changi must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Portland.

Quarantine requirements
Visitors from Singapore Changi are not required to quarantine after entering Portland.

If you are planning to travel to Singapore at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.