Cheap flights from Portland (PDX) to Singapore (SIN)
The best prices from Portland to Singapore Changi are usually found in February or March, booked 45 days in advance, depart on a Tuesday or Saturday and return on a Thursday
How to find the cheapest flight from Portland (PDX) to Singapore (SIN)
All the information you need to plan the best PDX to SIN flight in 2022: compare Portland to Singapore flight prices with the expected peak season, weather and rainfall in Singapore.
PDX - SIN Price | $834 - $1,542 |
|---|---|
SIN Temperature | 78.8 - 82.4 °F |
SIN Rainfall | 5.9 - 10.6 inches |
| Popular in | July | High demand for flights, 28% potential price rise |
|---|---|---|
| Cheapest in | February | Best time to find cheap flights, 25% potential price drop |
| Average price | $1,098 | Average for round-trip flights in December 2022 |
| Round-trip from | $834 | From Portland to Singapore Changi |
What is the cheapest day to fly round-trip from Portland to Singapore?
Flying to your destination on a Thursday 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.
How far in advance should I book a flight from Portland to Singapore?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 20% on flights from Portland to Singapore compared to booking the week you need them. Waiting 45 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 $1,304. For sooner than that we have options available in the next 3 days from $1,562.
What is the cheapest month to fly from Portland to Singapore?
Flights from Portland to Singapore lean towards being more expensive in July. Prices are generally better when you fly from Portland to Singapore in February, with the cheapest ticket starting at $789.
When is the cheapest time to fly from Portland to Singapore (PDX - SIN)?
It’s optimal to fly from Portland to Singapore in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.
Cheap flights from Portland to Singapore in December, January 2022
The best prices found for PDX to SIN flights for December, January
Portland
Singapore Changi
2 stops
29h 40mSingapore Changi
Portland
2 stops
21h 19mJapan Airlines
Portland
Singapore Changi
2 stops
24h 55mSingapore Changi
Portland
2 stops
21h 19mJapan Airlines
Portland
Singapore Changi
2 stops
47h 45mSingapore Changi
Portland
2 stops
21h 24mJapan Airlines
Portland to Singapore 2022 flight deals
Cheap flights to Singapore from Portland found for this year
Portland
Singapore Changi
2 stops
42h 05mSingapore Changi
Portland
2 stops
24h 19mJapan Airlines
Portland
Singapore Changi
1 stop
29h 09mSingapore Changi
Portland
1 stop
27h 30mUnited Airlines
Portland
Singapore Changi
2 stops
35h 57mSingapore Changi
Portland
2 stops
30h 53mUnited Airlines
Cheap Japan Airlines flights from Portland to Singapore
Portland
Singapore Changi
2 stops
29h 50mSingapore Changi
Portland
2 stops
21h 20mJapan Airlines
Portland
Singapore Changi
2 stops
29h 40mSingapore Changi
Portland
2 stops
21h 19mJapan Airlines
Portland
Singapore Changi
2 stops
24h 55mSingapore Changi
Portland
2 stops
21h 19mJapan Airlines
Cheap Singapore Airlines flights from Portland to Singapore
Portland
Singapore Changi
1 stop
28h 50mSingapore Changi
Portland
1 stop
20h 45mSingapore Airlines
Portland
Singapore Changi
1 stop
22h 10mSingapore Changi
Portland
1 stop
19h 09mSingapore Airlines
Portland
Singapore Changi
1 stop
22h 10mSingapore Changi
Portland
1 stop
37h 17mSingapore Airlines
Last minute flights from Portland to Singapore
Late deals on return flights to Singapore from Portland, departing today and this week
Portland
Singapore Changi
1 stop
26h 17mSingapore Changi
Portland
1 stop
24h 34mUnited Airlines
Portland
Singapore Changi
1 stop
26h 17mSingapore Changi
Portland
2 stops
35h 34mUnited Airlines
Portland
Singapore Changi
1 stop
32h 25mSingapore Changi
Portland
1 stop
28h 10mKLM
Related info for your journey
Useful info, stats and facts about Portland to Singapore flights.
Which airlines flying from Portland to Singapore Changi have flexible cancellations due to COVID-19?
Some of the carriers operating flights from Portland to Singapore Changi that may be offering flexible cancellation policies are United Airlines, Singapore Airlines, and Japan Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.
Can I find flights from Portland to Singapore for under $1,000 on Cheapflights?
Yes, there are multiple flights from Portland to Singapore for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $929, but on average you can expect to pay $1,019.
Are there last-minute flights available from Portland to Singapore for under $1,900?
There are currently 6+ open flights from Portland to Singapore within the next 7 days for less than $1,900.
What are the cheapest airlines flying from Portland to Singapore round-trip?
Flying on Japan Airlines is currently your cheapest option to Singapore, with prices starting at $986. Additional round-trip tickets that might be worth considering are offered by American Airlines and Singapore Airlines, with the lowest prices starting at $1,029 and $1,051, respectively. Japan Airlines is currently priced 11% below the average price you’ll pay for this route.
What are the most popular airlines that fly from Portland to Singapore?
Before booking your flight from Portland to Singapore check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Air Canada.
What are the cheapest flights from Portland to Singapore?
While on average a flight from Portland to Singapore is generally $4,006, our data shows the cheapest flight currently is $529. When looking at the most popular route, (Portland - Singapore Changi), you can expect to pay $929 for that flight.