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$1,236+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PDX
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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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 October 28, 2025.

This Expedia deal was found by Cheapflights users on 10/26. 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.
Mon 11/105:05 pmCMB - PDX
3 stops54h 14mMultiple Airlines
Mon 12/87:00 amPDX - CMB
2 stops45h 45mMultiple Airlines
Deal found 10/26$1,363
This oojo deal was found by Cheapflights users on 10/26. 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 11/94:15 amCMB - PDX
2 stops32h 46mQatar Airways
Mon 12/81:28 pmPDX - CMB
2 stops46h 57mQatar Airways
Deal found 10/26$1,581
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:50 pmCMB - PDX
2 stops39h 05mQatar Airways
Mon 12/82:07 pmPDX - CMB
2 stops29h 08mQatar Airways
Deal found 10/26$1,657
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:50 pmCMB - PDX
2 stops35h 50mQatar Airways
Fri 12/55:41 amPDX - CMB
2 stops30h 44mQatar Airways
Deal found 10/26$1,677
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:15 amCMB - PDX
2 stops28h 24mQatar Airways
Fri 12/55:41 amPDX - CMB
2 stops30h 44mQatar Airways
Deal found 10/26$1,801
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:25 amCMB - PDX
2 stops27h 41mQatar Airways
Fri 12/55:41 amPDX - CMB
2 stops31h 34mQatar Airways
Deal found 10/26$1,821
This Gurufare deal was found by Cheapflights users on 10/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:40 amCMB - PDX
2 stops28h 37mMultiple Airlines
Mon 12/810:40 amPDX - CMB
2 stops28h 10mMultiple Airlines
Deal found 10/26$1,828
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:50 pmCMB - PDX
2 stops35h 50mQatar Airways
Wed 12/102:07 pmPDX - CMB
2 stops30h 08mQatar Airways
Deal found 10/26$1,841
This Gurufare deal was found by Cheapflights users on 10/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:40 amCMB - PDX
2 stops28h 37mMultiple Airlines
Sun 12/710:40 amPDX - CMB
2 stops28h 35mMultiple Airlines
Deal found 10/26$1,842
This Cathay Pacific deal was found by Cheapflights users on 10/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:45 amCMB - PDX
2 stops26h 35mCathay Pacific
Tue 12/95:41 pmPDX - CMB
2 stops40h 19mCathay Pacific
Deal found 10/26$1,879
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/93:25 amCMB - PDX
2 stops29h 14mQatar Airways
Thu 12/115:30 amPDX - CMB
2 stops31h 45mQatar Airways
Deal found 10/26$1,964

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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,236
(Qatar Airways)
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.
Search Deals
From Colombo Bandaranaike Intl to Portland
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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 October 28, 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

Tue 3/10

7:30 pm-10:36 pm

2 stops39h 36m

Portland

Thu 3/12

6:00 am-1:55 am

2 stops31h 25m

$1,236

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 3/9

3:25 am-8:24 pm

2 stops29h 29m

Portland

Thu 3/12

6:00 am-2:45 am

2 stops32h 15m

$1,288

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Wed 11/12

8:50 pm-10:25 pm

2 stops39h 05m

Portland

Mon 12/8

2:07 pm-8:45 am

2 stops29h 08m

$1,657

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Wed 11/12

8:50 pm-7:10 pm

2 stops35h 50m

Portland

Fri 12/5

5:41 am-1:55 am

2 stops30h 44m

$1,677

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Fri 11/7

3:25 am-5:36 pm

2 stops27h 41m

Portland

Mon 12/8

7:38 am-9:45 am

2 stops36h 37m

$1,801

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sun 11/9

3:25 am-7:09 pm

2 stops29h 14m

Portland

Sun 12/7

5:41 am-1:55 am

2 stops30h 44m

$1,801

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sat 11/8

2:40 am-5:47 pm

2 stops28h 37m

Portland

Sun 12/7

10:40 am-4:45 am

2 stops28h 35m

$1,842

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Fri 11/7

12:45 am-8:50 pm

2 stops33h 35m

Portland

Wed 12/10

5:50 pm-11:30 pm

2 stops40h 10m

$1,879

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sun 11/9

12:45 am-10:34 pm

2 stops35h 19m

Portland

Tue 12/9

7:04 am-11:30 pm

2 stops26h 56m

$1,879

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Tue 11/11

12:45 am-8:50 pm

2 stops33h 35m

Portland

Fri 12/5

5:50 pm-11:30 pm

2 stops40h 10m

$1,879

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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 October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Colombo Bandaranaike Intl Airport-Portland flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 October 28, 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
3,659 reviews

Crew

7.9

Entertainment

7.4

Overall

7.4

Boarding

7.5

Comfort

7.4

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
3,659 reviews
Qatar Airways
7.4
Good
3,659 reviews

Crew

7.9

Entertainment

7.4

Overall

7.4

Boarding

7.5

Comfort

7.4

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.

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

    Departing from Colombo Bandaranaike Intl Airport to Portland will take you 29h 29m. 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.

  • 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
Lake Oswego
Beaverton
McMinnville
Hillsboro
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Gresham
Tillamook
Troutdale

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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,145Average$1,201FlexibilityNo cancel feeOn-time68%

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