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$1,144+ Cheap flights from Sri Lanka to Portland (PDX)

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PDX
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Sri Lanka to Portland

Keep the following information in mind while searching for Sri Lanka to Portland flight deals. Data was last updated April 3, 2025.

Round-trip from

$1,144
(FlightHub)

Popular in

July

Cheapest in

September

Average price

$1,208
From Sri Lanka to Portland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Sri Lanka to Portland

Cheapest flights from Sri Lanka to Portland
Explore the most affordable flight options available from Sri Lanka to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This FlightHub deal was found by Cheapflights users on 4/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/93:35 amCMB - PDX
2 stops31h 25mQatar Airways
Wed 10/2211:56 amPDX - CMB
2 stops26h 39mQatar Airways
Deal found 4/1$1,144
This Priceline deal was found by Cheapflights users on 4/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/93:35 amCMB - PDX
2 stops30h 14mMultiple Airlines
Wed 10/227:30 amPDX - CMB
3 stops51h 35mMultiple Airlines
Deal found 4/1$1,629

Cheapflights Fare Finder

Customize your flight search to find flights from Sri Lanka to Portland 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 April 3, 2025.
Use the filters below to find and compare flights from Sri Lanka to Portland that are best for you.

Fly from

Sri Lanka

Fly to

Portland

Route

Depart

Return

Price

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 6/9

3:35 am-10:30 pm

2 stops31h 25m

Portland

Wed 10/22

11:56 am-3:05 am

2 stops26h 39m

$1,144

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 6/9

3:35 am-9:19 pm

2 stops30h 14m

Portland

Wed 10/22

7:30 am-11:35 pm

3 stops51h 35m

$1,629

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Sri Lanka to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Sri Lanka 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 Sri Lanka to Portland

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated April 3, 2025.
Qatar Airways
7.4
Good
3,540 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,540 reviews
Qatar Airways
7.4
Good
3,540 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Crew

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from Sri Lanka?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from Sri Lanka to Portland.

  • Can I find deals for flights from Sri Lanka to Portland that include hotel bookings?

    Yes. In addition to deals on Sri Lanka to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sri Lanka to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sri Lanka to Portland.

  • Can I find deals for business class flights from Sri Lanka to Portland?

    Yes. Cheapflights offers flight deals from Sri Lanka to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sri Lanka to Portland?

    Currently, November is the cheapest month in which you can book a flight from Sri Lanka to Portland (average of $277). Flying from Sri Lanka to Portland in March is currently the most expensive (average of $369). 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.

See more FAQs

Traveling to a place near Sri Lanka?

Book flights to Sri Lanka if you plan to visit one of these locations
Lincoln City
Beaverton
Seaside
Clackamas
Vancouver
McMinnville
Lake Oswego
Hillsboro
Gresham
Long Beach
Cannon Beach
Tigard
Astoria
Hood River
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Longview

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sri Lanka to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Sri Lanka to Portland

Discover the top 2 airlines that operate flights from Sri Lanka to Portland. 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,140Average$1,291FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$1,161Average$1,173FlexibilityNo cancel feeOn-time71%

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