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$1,178+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PDX
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,178
(oojo)

Popular in

July

Cheapest in

September

Average price

$1,208
Provider with most accurate pricing for Colombo Bandaranaike Intl-Portland flight deals.
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Provider most trusted by Cheapflights users for Colombo Bandaranaike Intl-Portland flights.
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From Colombo Bandaranaike Intl to Portland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This oojo deal was found by Cheapflights users on 4/17. 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 6/153:35 amCMB - PDX
2 stops31h 25mQatar Airways
Tue 9/910:25 amPDX - CMB
2 stops28h 10mQatar Airways
Deal found 4/17$1,178
This Singapore Airlines deal was found by Cheapflights users on 4/17. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1612:50 amCMB - PDX
2 stops28h 30mMultiple Airlines
Wed 9/107:00 amPDX - CMB
2 stops28h 05mMultiple Airlines
Deal found 4/17$1,372
This Singapore Airlines deal was found by Cheapflights users on 4/17. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1612:50 amCMB - PDX
2 stops25h 30mSingapore Airlines
Wed 9/107:00 amPDX - CMB
2 stops28h 05mSingapore Airlines
Deal found 4/17$1,572
This Turkish Airlines deal was found by Cheapflights users on 4/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:45 amCMB - PDX
2 stops50h 32mTurkish Airlines
Tue 9/91:45 pmPDX - CMB
2 stops51h 00mTurkish Airlines
Deal found 4/17$1,713
This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/171:55 pmCMB - PDX
2 stops33h 55mKLM
Mon 9/81:15 pmPDX - CMB
2 stops35h 10mKLM
Deal found 4/17$1,717
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1612:50 amCMB - PDX
2 stops26h 20mAir Canada
Thu 9/1110:00 amPDX - CMB
2 stops49h 05mAir Canada
Deal found 4/17$1,753
This Korean Air deal was found by Cheapflights users on 4/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:20 pmCMB - PDX
2 stops33h 03mKorean Air
Sat 9/136:05 amPDX - CMB
2 stops45h 55mKorean Air
Deal found 4/17$1,900

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 April 17, 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

Sun 6/15

3:35 am-10:30 pm

2 stops31h 25m

Portland

Tue 9/9

10:25 am-3:05 am

2 stops28h 10m

$1,178

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 6/16

12:50 am-4:50 pm

2 stops28h 30m

Portland

Wed 9/10

7:00 am-11:35 pm

2 stops28h 05m

$1,372

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 6/16

12:50 am-1:50 pm

2 stops25h 30m

Portland

Wed 9/10

7:00 am-11:35 pm

2 stops28h 05m

$1,572

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Tue 6/17

6:45 am-8:47 pm

2 stops50h 32m

Portland

Tue 9/9

1:45 pm-5:15 am

2 stops51h 00m

$1,713

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Tue 6/17

1:55 pm-11:20 am

2 stops33h 55m

Portland

Mon 9/8

1:15 pm-12:55 pm

2 stops35h 10m

$1,717

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 6/16

12:50 am-2:40 pm

2 stops26h 20m

Portland

Thu 9/11

10:00 am-11:35 pm

2 stops49h 05m

$1,753

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sun 6/15

6:20 pm-5:10 pm

2 stops35h 20m

Portland

Sun 9/7

5:10 pm-5:00 pm

2 stops59h 20m

$1,900

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

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 April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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.

Cheapflights Insights

Everything you need to know about your flight from Colombo Bandaranaike Intl Airport 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 17, 2025.
Korean Air
8.4
Very good
1,064 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Singapore Airlines
8.1
Very good
1,288 reviews
Korean Air
8.4
Very good
1,064 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
KLM
7.8
Good
1,327 reviews
Korean Air
8.4
Very good
1,064 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Qatar Airways
7.4
Good
3,554 reviews
Korean Air
8.4
Very good
1,064 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Turkish Airlines
7.3
Good
3,769 reviews
Korean Air
8.4
Very good
1,064 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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 2 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • What are the cheapest airlines flying 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 $1,178 on this airline. Additional options worth looking into are Singapore Airlines and Turkish Airlines, starting at $1,572 and $1,713 round-trip. These flights start at 4% 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 $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 Colombo Bandaranaike Intl Airport?

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

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Top 2 airlines flying from Colombo to Portland

Discover the top 2 airlines 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 April 17, 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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