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$1,024+ Cheap flights from Bandaranaike Intl (CMB) 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PDX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Colombo to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Portland (PDX). 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 septiembre 11, 2025.

Round-trip from

$1,024
(oojo)

Popular in

August

Cheapest in

September

Average price

$1,147
From Colombo Bandaranaike Intl to Portland
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Colombo to Portland

Cheapest flights from Colombo to Portland
Explore the most affordable flight options available from Colombo to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This oojo deal was found by Cheapflights users on 9/10. 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.
sáb. 10/258:20 pmCMB - PDX
2 stops39h 16mQatar Airways
sáb. 11/111:48 amPDX - CMB
2 stops25h 37mQatar Airways
Deal found 9/10$1,024
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1111:40 pmCMB - PDX
3 stops50h 25mMultiple Airlines
jue. 5/287:23 amPDX - CMB
2 stops51h 17mMultiple Airlines
Deal found 9/10$1,026
This Qatar Airways deal was found by Cheapflights users on 9/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/103:35 amCMB - PDX
2 stops33h 00mQatar Airways
mar. 5/262:16 pmPDX - CMB
2 stops30h 14mQatar Airways
Deal found 9/10$1,359
This Qatar Airways deal was found by Cheapflights users on 9/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/124:35 amCMB - PDX
2 stops29h 22mQatar Airways
lun. 5/258:01 amPDX - CMB
2 stops30h 34mQatar Airways
Deal found 9/10$1,379
This Qatar Airways deal was found by Cheapflights users on 9/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/124:35 amCMB - PDX
2 stops29h 22mQatar Airways
sáb. 5/307:55 amPDX - CMB
2 stops29h 40mQatar Airways
Deal found 9/10$1,399
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/255:05 pmCMB - PDX
3 stops34h 10mMultiple Airlines
sáb. 11/19:50 amPDX - CMB
2 stops25h 10mMultiple Airlines
Deal found 9/10$1,764

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colombo 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Portland that are best for you.

Fly from

Colombo

Fly to

Portland

Route

Depart

Return

Price

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

mar. 3/10

4:15 am-8:24 pm

2 stops28h 39m

Portland

jue. 3/12

5:55 am-2:45 am

2 stops32h 20m

$1,163

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

vie. 10/24

3:35 am-7:27 pm

2 stops28h 22m

Portland

sáb. 11/1

11:48 am-2:45 am

2 stops26h 27m

$1,363

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

sáb. 10/25

5:05 pm-2:45 pm

3 stops34h 10m

Portland

sáb. 11/1

9:50 am-11:30 pm

2 stops25h 10m

$1,764

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

mar. 3/10

8:15 pm-6:36 pm

3 stops34h 51m

Portland

jue. 3/12

10:25 am-8:20 am

2 stops33h 25m

$2,767

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Colombo to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Colombo 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 Colombo Bandaranaike Intl Airport to Portland

How much does it cost to fly round-trip from Colombo Bandaranaike Intl Airport to Portland?

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 septiembre 11, 2025.
Read through reviews of airlines operating flights from Colombo Bandaranaike Intl Airport to Portland, such as Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,624 reviews

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Crew

7.9

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

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Crew

7.9

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 Colombo 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 Colombo Bandaranaike Intl?

    Most people fly into Portland (PDX) if they book a flight to Portland from Colombo Bandaranaike Intl. On average, Portland has 0 inbound flights from Colombo Bandaranaike Intl per day from 1 airline. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How long is the flight from Colombo Bandaranaike Intl Airport to Portland?

    Departing from Colombo Bandaranaike Intl Airport to Portland will take you 28h 22m. Airlines will cover a distance of 8529 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Colombo Bandaranaike Intl Airport to Portland round-trip?

    Our cheapest airline available from Colombo Bandaranaike Intl Airport to Portland is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,145 on this airline. This flight start at 7% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Colombo to Portland?

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

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

    Yes. Cheapflights offers flight deals from Colombo 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 Colombo Bandaranaike Intl Airport to Portland?

    Currently, November is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Portland (average of $277). Flying from Colombo Bandaranaike Intl Airport 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Troutdale
Tillamook
Gresham
Silverton

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Colombo to Portland

Discover the top airline that operate flights from Colombo 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,145Average$1,204FlexibilityNo cancel feeOn-time68%

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