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$637+ Cheap flights from Bandaranaike Intl (CMB) to Portland (PDX)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PDX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Colombo to Portland

One-way flights from Colombo to Portland
Search for one-way flight options from Colombo to Portland. Find affordable one-way fares based on user searches. Data last updated January 27, 2026.

This Expedia deal was found by Cheapflights users on 1/26. 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.
Sun 2/14:00 pm
CMB
-
PDX
3 stops42h 18m
Multiple Airlines
Deal found 1/26$637
This Orbitz deal was found by Cheapflights users on 1/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:05 pm
CMB
-
PDX
3 stops40h 59m
Multiple Airlines
Deal found 1/26$665
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:05 pm
CMB
-
PDX
3 stops52h 55m
Multiple Airlines
Deal found 1/25$681
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1612:10 pm
CMB
-
PDX
3 stops42h 10m
Multiple Airlines
Deal found 1/26$757
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1210:15 pm
CMB
-
PDX
3 stops56h 05m
Multiple Airlines
Deal found 1/26$767
This oojo deal was found by Cheapflights users on 1/26. 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.
Sun 7/58:20 pm
CMB
-
PDX
2 stops39h 28m
Qatar Airways
Deal found 1/26$774
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:05 pm
CMB
-
PDX
3 stops43h 57m
Multiple Airlines
Deal found 1/26$779
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/145:05 pm
CMB
-
PDX
3 stops54h 07m
Multiple Airlines
Deal found 1/26$794
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:55 pm
CMB
-
PDX
3 stops51h 22m
Multiple Airlines
Deal found 1/27$796
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:20 am
CMB
-
PDX
3 stops47h 00m
Multiple Airlines
Deal found 1/26$815

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Colombo Bandaranaike Intl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colombo Bandaranaike Intl-Portland flights.
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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 January 27, 2026.
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

Fri 2/13

5:05 pm-8:34 pm

3 stops40h 59m

$665

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sat 5/2

5:05 pm-9:30 am

3 stops52h 55m

$681

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 2/16

12:10 pm-4:50 pm

3 stops42h 10m

$757

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Thu 2/12

10:15 pm-4:50 pm

3 stops56h 05m

$767

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sun 7/5

8:20 pm-11:18 pm

2 stops39h 28m

$774

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 2/9

4:15 am-11:46 pm

2 stops33h 01m

$774

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Tue 2/10

5:05 pm-11:32 pm

3 stops43h 57m

$779

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sat 2/14

5:05 pm-9:42 am

3 stops54h 07m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Colombo to Portland

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 Colombo to Portland in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colombo Bandaranaike Intl Airport-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colombo Bandaranaike Intl Airport-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Portland flights, Cheapflights users trust FlightHub the most. FlightHub 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 Colombo Bandaranaike Intl Airport-Portland 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 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.

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 January 27, 2026.
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
3,732 reviews

Overall

7.4

Comfort

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Food

7.3

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
3,732 reviews
Qatar Airways
7.4
Good
3,732 reviews

Overall

7.4

Comfort

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Food

7.3

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.

  • 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 $1,144 on this airline.

  • 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.

See more FAQs

Traveling to a place near Portland?

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

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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,144Average$1,201FlexibilityNo cancel feeOn-time68%

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