How long is the flight from Sri Lanka to Portland?

Airlines like American Airlines and Emirates fly from Sri Lanka to Portland in about 34h 51m. The time it takes to get you to your destination can typically vary by up to 5h 12m. Airlines will cover a distance of 8529 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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 $368). 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.

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.

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).

What is the cheapest time of day to fly from LK to PDX?

When flying from Sri Lanka to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

$1,163+ Flights from Sri Lanka to Portland

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Cheap flight deals from Sri Lanka to Portland

Round-trip from	$1,163 (American Airlines)

From Sri Lanka to Portland

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Best flights from Sri Lanka to Portland
Discover carefully curated flight deals from Sri Lanka to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Tue 3/107:30 pmCMB - PDX

2 stops40h 03mAmerican Airlines

Thu 3/126:00 amPDX - CMB

2 stops31h 25mAmerican Airlines

Deal found 9/13

$1,163

Tue 3/108:15 pmCMB - PDX

3 stops34h 51mEmirates

Thu 3/1210:25 amPDX - CMB

2 stops33h 25mEmirates

Deal found 9/13

$2,678

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sri Lanka to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Tue 3/10

7:30 pm-11:03 pm

2 stops40h 03m

Portland

Thu 3/12

6:00 am-1:55 am

2 stops31h 25m

$1,163

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Tue 3/10

8:15 pm-6:36 pm

3 stops34h 51m

Portland

Thu 3/12

10:25 am-8:20 am

2 stops33h 25m

$2,678

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portland

Get a feel of what it's like to fly with Qatar Airways from Sri Lanka to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,624 reviews

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

3,624 reviews

Qatar Airways

7.4

Good

3,624 reviews

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

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.
How long is the flight from Sri Lanka to Portland?
Airlines like American Airlines and Emirates fly from Sri Lanka to Portland in about 34h 51m. The time it takes to get you to your destination can typically vary by up to 5h 12m. Airlines will cover a distance of 8529 mi. Both multi-stop and nonstop flights can be found to your destination and back.
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 $368). 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.

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Top airline flying from Sri Lanka to Portland

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$1,145	Average$1,204	FlexibilityNo cancel fee	On-time68%

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$1,163+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sri Lanka to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 September 15, 2025.

Round-trip from

Find flight deals from Sri Lanka to Portland

Best flights from Sri Lanka to PortlandDiscover carefully curated flight deals from Sri Lanka to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Discover carefully curated flight deals from Sri Lanka to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sri Lanka to Portland that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Sri Lanka to Portland

Reviews of airlines servicing Portland

Get a feel of what it's like to fly with Qatar Airways from Sri Lanka to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Sri Lanka to Portland?

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

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

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

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

Traveling to a place near Portland?

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.

Top airline flying from Sri Lanka to Portland

100% Free

Book with Flexibility

Travel Smart

Best flights from Sri Lanka to Portland
Discover carefully curated flight deals from Sri Lanka to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.