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$1,050+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PDX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$1,358
(oojo)

One-way from

$1,050
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,305
From Colombo Bandaranaike Intl to Portland
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One-way flight from Colombo Bandaranaike Intl to Portland
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Highest demand for flights based on searches. 6% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This oojo deal was found by Cheapflights users on 6/10. 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.
Mon 6/168:20 pmCMB - PDX
2 stops38h 40mQatar Airways
Tue 9/98:59 amPDX - CMB
2 stops28h 36mQatar Airways
Deal found 6/10$1,177
This KLM deal was found by Cheapflights users on 6/10. 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 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
Wed 9/101:15 pmPDX - CMB
2 stops35h 10mKLM
Deal found 6/10$1,538
This Turkish Airlines deal was found by Cheapflights users on 6/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:45 amCMB - PDX
2 stops50h 32mTurkish Airlines
Fri 9/127:04 amPDX - CMB
2 stops33h 41mTurkish Airlines
Deal found 6/10$1,824
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1911:40 pmCMB - PDX
2 stops35h 23mMultiple Airlines
Sun 9/77:25 pmPDX - CMB
1 stop28h 50mMultiple Airlines
Deal found 6/10$1,842
This Korean Air deal was found by Cheapflights users on 6/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/177:45 pmCMB - PDX
2 stops31h 43mKorean Air
Sat 9/64:55 pmPDX - CMB
2 stops35h 05mKorean Air
Deal found 6/10$1,897
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/173:25 amCMB - PDX
3 stops66h 30mAir Canada
Sun 9/77:40 pmPDX - CMB
2 stops52h 35mAir Canada
Deal found 6/10$2,041
This Singapore Airlines deal was found by Cheapflights users on 6/10. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1812:50 amCMB - PDX
2 stops24h 00mSingapore Airlines
Sun 9/77:21 amPDX - CMB
3 stops51h 44mSingapore Airlines
Deal found 6/10$2,411

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 June 12, 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 7/20

8:20 pm-10:06 pm

2 stops38h 16m

Portland

Sun 8/3

6:10 am-2:05 am

2 stops31h 25m

$1,358

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sat 7/19

12:05 am-4:35 pm

1 stop29h 00m

Portland

Sun 8/3

7:00 am-2:05 am

2 stops30h 35m

$1,934

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sat 7/19

12:50 am-12:20 pm

2 stops24h 00m

Portland

Sun 8/3

7:00 am-11:35 pm

3 stops52h 05m

$2,796

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Mon 8/11

12:50 am-4:50 pm

2 stops28h 30m

$1,050

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Thu 8/14

6:45 am-8:37 pm

2 stops50h 22m

$1,163

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sun 8/10

12:50 am-4:25 pm

2 stops28h 05m

$1,279

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Wed 8/13

8:20 pm-9:17 pm

2 stops37h 27m

$1,289

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sat 8/9

1:05 pm-2:50 pm

2 stops62h 15m

$1,308

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sun 8/10

8:35 pm-6:28 pm

3 stops34h 23m

$1,780

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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 June 12, 2025.
Peruse reviews from past customers who have flown with Emirates, Singapore Airlines and Cathay Pacific from Colombo to Portland to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Singapore Airlines
8.1
Very good
1,302 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Cathay Pacific
7.6
Good
892 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Turkish Airlines
7.3
Good
3,848 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

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 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 $1,358 on this airline. An additional option worth looking into is Singapore Airlines, starting at $2,796.

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Portland one-way?

    One-way options have recently been found by users for as low as $1,163 on Turkish Airlines. Other airlines that offer cheap prices include Cathay Pacific from $1,279 and Qatar Airways from $1,289 one-way.

  • 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 Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,145Average$1,291FlexibilityNo cancel feeOn-time68%

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