$398+ Cheap flights from Portland (PDX) to Southeast Asia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Portland to Southeast Asia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Southeast Asia
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Southeast Asia (zzYJX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 9, 2025.
Round-trip from | $749 (Gotogate) |
|---|---|
One-way from | $398 (oojo) |
Find flight deals from Portland to Southeast Asia
Cheapest flights from Portland to Southeast AsiaExplore the most affordable flight options available from Portland to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 9, 2025.
Explore the most affordable flight options available from Portland to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 9, 2025.
This Gotogate deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Japan Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Ovago deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This EVA Air deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Portland to Southeast Asia within your budget
Customize your flight search to find flights from Portland to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 9, 2025.
Fly from
Fly to
Route
Depart
Return
Price
PortlandSingapore
PDX - SIN
PDXSIN
Portland
lun. 1/20
6:00 am-6:40 am
2 stops32h 40m
Singapore Changi
mié. 1/29
2:20 am-3:05 pm
2 stops28h 45m
PortlandSingapore
PDX - SIN
PDXSIN
Portland
lun. 1/20
6:00 am-12:50 am
2 stops26h 50m
Singapore Changi
lun. 1/27
8:15 am-3:05 pm
2 stops22h 50m
PortlandSingapore
PDX - SIN
PDXSIN
Portland
mar. 1/21
6:00 am-6:40 am
2 stops32h 40m
Singapore Changi
dom. 1/26
2:20 am-3:05 pm
2 stops28h 45m
PortlandSingapore
PDX - SIN
PDXSIN
Portland
sáb. 2/22
5:15 am-5:00 am
2 stops31h 45m
Singapore Changi
jue. 3/6
1:30 am-11:58 pm
2 stops38h 28m
PortlandSingapore
PDX - SIN
PDXSIN
Portland
mar. 1/21
7:05 pm-7:55 am
1 stop20h 50m
Singapore Changi
mar. 1/28
10:00 am-2:44 pm
1 stop20h 44m
PortlandSingapore
PDX - SIN
PDXSIN
Portland
lun. 1/20
9:00 am-8:00 am
1 stop31h 00m
Singapore Changi
jue. 1/30
10:20 pm-12:56 am
1 stop18h 36m
PortlandSingapore
PDX - SIN
PDXSIN
Portland
mar. 5/20
10:40 am-11:40 pm
2 stops22h 00m
Singapore Changi
lun. 6/2
1:10 am-8:30 pm
2 stops34h 20m
PortlandHo Chi Minh City
PDX - SGN
PDXSGN
Portland
mar. 4/22
1:39 pm-11:45 pm
3 stops44h 06m
Ho Chi Minh City
dom. 6/1
10:45 pm-10:15 am
2 stops49h 30m
PortlandHo Chi Minh City
PDX - SGN
PDXSGN
Portland
jue. 2/20
6:00 am-1:10 am
2 stops28h 10m
Ho Chi Minh City
lun. 3/3
2:10 am-3:25 pm
2 stops28h 15m
PortlandHo Chi Minh City
PDX - SGN
PDXSGN
Portland
mié. 3/5
7:35 pm-10:05 am
2 stops23h 30m
Ho Chi Minh City
mié. 4/2
1:50 am-10:48 am
2 stops22h 58m
Best time to book a flight from Portland to Southeast Asia
Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Portland with our price prediction graph.
Travel insights for flights from Portland to Southeast Asia
Get recent, data-driven insights about flights from Portland to Southeast Asia including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Portland to Southeast Asia?
Currently, October is the cheapest month in which you can book a flight from Portland to Southeast Asia (average of $996). Flying from Portland to Southeast Asia in June is currently the most expensive (average of $1,585). 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.
What is the cheapest time of day to fly from PDX to YJX?
Find hourly flight availability from Portland to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 9, 2025.
When flying from Portland to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Southeast Asia by month
Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.
Temperature in Southeast Asia by month
Plan your trip to Southeast Asia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).
Reviews of airlines servicing Southeast Asia
Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated enero 9, 2025.
Get a feel of what it's like to fly with Alaska Airlines, United Airlines and Air Canada from Portland to Southeast Asia by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Crew
Food
Overall
Comfort
Boarding
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Crew
Food
Overall
Comfort
Boarding
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Crew
Food
Overall
Comfort
Boarding
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Crew
Food
Overall
Comfort
Boarding
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Crew
Food
Overall
Comfort
Boarding
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Crew
Food
Overall
Comfort
Boarding
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Related info for your journey
Find useful and relevant information for your journey from Portland to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to Southeast Asia
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Portland to Southeast Asia
Discover the top 10 airlines that operate flights from Portland to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 9, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$479 | Average$1,203 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$750 | Average$862 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$784 | Average$1,351 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$821 | Average$956 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$845 | Average$1,148 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$853 | Average$965 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$866 | Average$1,615 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$894 | Average$1,007 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$912 | Average$1,096 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$939 | Average$1,233 | FlexibilityNo cancel fee | On-timeN/A |