$1,956+ Cheap flights from Portland (PDX) to Surabaya (SUB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SUB
Apr 22 — Apr 291
1 adult, Economy
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Find cheap flights from Portland to Surabaya 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Surabaya
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Surabaya (SUB). 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 April 17, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Find flight deals from Portland to Surabaya
Cheapest flights from Portland to SurabayaExplore the most affordable flight options available from Portland to Surabaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Portland to Surabaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:30 pmPDX - SUB
2 stops51h 10mSingapore Airlines
Sat 1/310:15 amSUB - PDX
2 stops39h 40mSingapore Airlines
Deal found 4/16![Singapore Airlines logo]()
$1,956
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:25 pmPDX - SUB
3 stops32h 25mMultiple Airlines
Sat 1/33:50 pmSUB - PDX
3 stops32h 44mMultiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$3,271
Compare providers for flights from Portland to Surabaya
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Surabaya in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Surabaya flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Portland-Surabaya flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Portland-Surabaya flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Surabaya flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Surabaya flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Surabaya
Have a flexible travel schedule? Discover the best time to fly to Surabaya from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Surabaya
What is the cheapest time of day to fly from PDX to SUB?
Find hourly flight availability from Portland to Surabaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.
When flying from Portland to Surabaya, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 16% versus a flight at noon.
Rainfall in Surabaya by month
Plan your trip to Surabaya by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Surabaya ranges from 0.4 - 11.0 inches per month. January is typically the wettest month, when rainfall can reach 11.0 in. August is typically the driest time to visit Surabaya when rainfall is around 0.4 in.
Temperature in Surabaya by month
Plan your trip to Surabaya by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Surabaya, use this chart to help with planning. For those seeking warmer temperatures, October 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 80.6 F).
Related info for your journey
Find useful and relevant information for your journey from Portland to Surabaya. 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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Complete your trip
Complete your trip to Surabaya by adding a car rental and/or hotel reservation to your travel itinerary.
Top airline flying from Portland to Surabaya
Discover the top airline that operate flights from Portland to Surabaya. 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 April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,044 | Average$1,388 | FlexibilityNo cancel fee | On-time81% |