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Colombo

$666+ Cheap flights from Oregon to Bandaranaike Intl (CMB)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CMB
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
1 adult, Economy
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Cheap flight deals from Oregon to Colombo

Cheapest flights from Oregon to Colombo
Explore the most affordable flight options available from Oregon to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.

This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:01 am
PDX
-
CMB
2 stops46h 29m
Multiple Airlines
Wed 11/188:20 pm
CMB
-
PDX
2 stops31h 00m
Multiple Airlines
Deal found 5/17$965
This oojo deal was found by Cheapflights users on 5/15. 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 10/1210:45 am
PDX
-
CMB
2 stops35h 30m
Multiple Airlines
Mon 10/1911:45 am
CMB
-
PDX
2 stops38h 12m
Multiple Airlines
Deal found 5/15$1,116
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:33 pm
PDX
-
CMB
2 stops63h 57m
Multiple Airlines
Fri 9/118:30 pm
CMB
-
PDX
2 stops36h 50m
Multiple Airlines
Deal found 5/16$1,128
This oojo deal was found by Cheapflights users on 5/18. 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.
Thu 9/248:14 am
EUG
-
CMB
2 stops29h 21m
Qatar Airways
Fri 10/98:20 pm
CMB
-
EUG
2 stops38h 22m
Qatar Airways
Deal found 5/18$1,155
This FlightHub deal was found by Cheapflights users on 5/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:51 am
PDX
-
CMB
2 stops27h 44m
Multiple Airlines
Tue 10/273:25 am
CMB
-
PDX
2 stops26h 05m
Multiple Airlines
Deal found 5/16$1,184
This oojo deal was found by Cheapflights users on 5/15. 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.
Thu 10/82:34 pm
PDX
-
CMB
2 stops31h 41m
Multiple Airlines
Wed 10/1411:45 am
CMB
-
PDX
2 stops38h 12m
Multiple Airlines
Deal found 5/15$1,208
This FlightHub deal was found by Cheapflights users on 5/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:57 am
PDX
-
CMB
2 stops24h 28m
Multiple Airlines
Thu 1/214:15 am
CMB
-
PDX
2 stops31h 59m
Multiple Airlines
Deal found 5/18$1,213
This Qatar Airways deal was found by Cheapflights users on 5/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:07 am
PDX
-
CMB
2 stops32h 28m
Qatar Airways
Sun 9/133:35 am
CMB
-
PDX
2 stops28h 45m
Qatar Airways
Deal found 5/17$1,289
This oojo deal was found by Cheapflights users on 5/16. 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.
Tue 6/301:38 pm
EUG
-
CMB
2 stops30h 52m
Multiple Airlines
Tue 7/711:25 am
CMB
-
EUG
2 stops45h 47m
Multiple Airlines
Deal found 5/16$1,338
This Qatar Airways deal was found by Cheapflights users on 5/19. 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 7/19:19 am
PDX
-
CMB
2 stops35h 51m
Qatar Airways
Thu 7/168:20 pm
CMB
-
PDX
2 stops39h 40m
Qatar Airways
Deal found 5/19$1,347
This Qatar Airways deal was found by Cheapflights users on 5/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:03 am
EUG
-
CMB
2 stops34h 27m
Qatar Airways
Sun 10/43:35 am
CMB
-
EUG
2 stops26h 08m
Qatar Airways
Deal found 5/17$1,389
This Qatar Airways deal was found by Cheapflights users on 5/19. 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 11/1510:11 am
MFR
-
CMB
2 stops27h 04m
Qatar Airways
Wed 11/183:25 am
CMB
-
MFR
2 stops34h 04m
Qatar Airways
Deal found 5/19$1,389

Find flight deals from Oregon to Colombo

Keep the following information in mind while searching for Oregon to Colombo flight deals. Data was last updated May 20, 2026.

Round-trip from

$965
(FlightHub)

One-way from

$666
(TravelUp)

Popular in

June

Cheapest in

October

Average price

$1,448
From Oregon to Colombo Bandaranaike Intl
Search Deals
One-way flight from Oregon to Colombo Bandaranaike Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Colombo 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 May 20, 2026.
Use the filters below to find and compare flights from Oregon to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandColombo

PDX - CMB

PDXCMB

Portland

Thu 11/5

9:30 pm-11:30 pm

2 stops36h 30m

Colombo Bandaranaike Intl

Tue 11/17

12:45 am-1:14 pm

2 stops25h 59m

$1,086

PortlandColombo

PDX - CMB

PDXCMB

Portland

Thu 9/10

6:20 am-3:05 am

2 stops32h 15m

Colombo Bandaranaike Intl

Sun 9/13

3:35 am-7:50 pm

2 stops28h 45m

$1,289
Quickest round-trip

PortlandColombo

PDX - CMB

PDXCMB

Portland

Tue 10/20

6:00 pm-10:45 am

2 stops28h 15m

Colombo Bandaranaike Intl

Mon 10/26

12:45 am-4:35 pm

3 stops28h 20m

$1,324

EugeneColombo

EUG - CMB

EUGCMB

Eugene

Tue 6/30

1:38 pm-9:00 am

2 stops30h 52m

Colombo Bandaranaike Intl

Tue 7/7

11:25 am-8:42 pm

2 stops45h 47m

$1,338

PortlandColombo

PDX - CMB

PDXCMB

Portland

Sat 6/27

7:20 am-9:40 am

2 stops37h 50m

Colombo Bandaranaike Intl

Sat 9/19

4:35 am-10:01 pm

2 stops29h 56m

$1,382

EugeneColombo

EUG - CMB

EUGCMB

Eugene

Thu 10/1

6:05 am-3:05 am

2 stops32h 30m

Colombo Bandaranaike Intl

Mon 10/5

8:20 pm-6:46 pm

2 stops34h 56m

$1,389

MedfordColombo

MFR - CMB

MFRCMB

Medford

Sun 11/15

10:11 am-2:45 am

2 stops27h 04m

Colombo Bandaranaike Intl

Wed 11/18

3:25 am-11:59 pm

2 stops34h 04m

$1,389

PortlandColombo

PDX - CMB

PDXCMB

Portland

Sun 7/12

5:00 am-3:05 am

2 stops33h 35m

Colombo Bandaranaike Intl

Mon 8/3

10:30 am-4:55 pm

2 stops42h 55m

$1,503

PortlandColombo

PDX - CMB

PDXCMB

Portland

Sat 7/18

9:19 am-2:05 am

2 stops28h 16m

Colombo Bandaranaike Intl

Wed 8/5

11:25 am-4:55 pm

2 stops42h 00m

$1,543

MedfordColombo

MFR - CMB

MFRCMB

Medford

Tue 10/13

1:23 pm-9:00 am

2 stops31h 07m

Colombo Bandaranaike Intl

Thu 10/15

3:35 am-11:59 pm

2 stops32h 54m

$1,547

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

Showing 1-10 of 28 resultsSorted by cheapest first
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Best time to book a flight from Oregon to Colombo

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

What is the cheapest month to book a flight from Oregon to Colombo Bandaranaike Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Oregon to Colombo Bandaranaike Intl Airport (average of $1,026). Flying from Oregon to Colombo Bandaranaike Intl Airport in May is currently the most expensive (average of $1,448). 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.

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

Related info for your journey

Find useful and relevant information for your journey from Oregon to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Oregon to Colombo Bandaranaike Intl Airport in 32h 15m. Fly via Qatar Airways to get the fastest option. Oregon and Colombo Bandaranaike Intl Airport are separated by a distance of 8529 mi.

  • What are the most popular routes from Oregon to Colombo Bandaranaike Intl Airport?

    The most popular flight routes from Oregon to Colombo Bandaranaike Intl Airport are Portland - Colombo Bandaranaike Intl, Eugene - Colombo Bandaranaike Intl and Medford - Colombo Bandaranaike Intl.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Oregon to Colombo Bandaranaike Intl Airport (average of $1,026). Flying from Oregon to Colombo Bandaranaike Intl Airport in May is currently the most expensive (average of $1,448). 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
Negombo

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Oregon to Colombo

Discover the top airline that operate flights from Oregon to Colombo. 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 May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,174Average$1,342FlexibilityNo cancel feeOn-time68%

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