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Sri Lanka

$614+ Cheap flights from Portland (PDX) to Sri Lanka

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CMB
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from Portland to Sri Lanka

Cheapest flights from Portland to Sri Lanka
Explore the most affordable flight options available from Portland to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This FlightHub deal was found by Cheapflights users on 6/8. 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 8/187:00 am
PDX
-
CMB
2 stops47h 30m
Multiple Airlines
Wed 9/168:30 pm
CMB
-
PDX
2 stops38h 51m
Multiple Airlines
Deal found 6/8$1,101
This FlightHub deal was found by Cheapflights users on 6/8. 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 8/201:53 pm
PDX
-
CMB
2 stops64h 37m
Multiple Airlines
Wed 9/168:30 pm
CMB
-
PDX
2 stops38h 51m
Multiple Airlines
Deal found 6/8$1,109
This BusinessClass deal was found by Cheapflights users on 6/8. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:03 am
PDX
-
CMB
2 stops47h 27m
Multiple Airlines
Sun 9/138:30 pm
CMB
-
PDX
2 stops36h 50m
Multiple Airlines
Deal found 6/8$1,125
This BusinessClass deal was found by Cheapflights users on 6/8. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:42 pm
PDX
-
CMB
2 stops63h 48m
Multiple Airlines
Sun 9/138:30 pm
CMB
-
PDX
2 stops38h 51m
Multiple Airlines
Deal found 6/8$1,131
This BusinessClass deal was found by Cheapflights users on 6/8. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:03 am
PDX
-
CMB
2 stops47h 27m
Multiple Airlines
Sun 9/138:30 pm
CMB
-
PDX
2 stops36h 50m
Multiple Airlines
Deal found 6/8$1,133
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:49 pm
PDX
-
CMB
2 stops63h 41m
Multiple Airlines
Wed 12/168:20 pm
CMB
-
PDX
2 stops40h 04m
Multiple Airlines
Deal found 6/9$1,170
This FlightHub deal was found by Cheapflights users on 6/8. 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 8/201:59 pm
PDX
-
CMB
2 stops24h 36m
Multiple Airlines
Sun 9/133:35 am
CMB
-
PDX
2 stops25h 45m
Multiple Airlines
Deal found 6/8$1,184
This FlightHub deal was found by Cheapflights users on 6/8. 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 8/188:19 am
PDX
-
CMB
2 stops30h 16m
Multiple Airlines
Tue 9/154:35 am
CMB
-
PDX
2 stops26h 33m
Multiple Airlines
Deal found 6/8$1,191
This oojo deal was found by Cheapflights users on 6/8. 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.
Wed 8/1911:48 am
PDX
-
CMB
2 stops26h 47m
Qatar Airways
Mon 9/143:35 am
CMB
-
PDX
2 stops25h 45m
Qatar Airways
Deal found 6/8$1,217
This Justfly.com deal was found by Cheapflights users on 6/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:48 am
PDX
-
CMB
2 stops26h 47m
Multiple Airlines
Tue 9/154:35 am
CMB
-
PDX
2 stops24h 45m
Multiple Airlines
Deal found 6/8$1,224
This Qatar Airways deal was found by Cheapflights users on 6/8. 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 8/207:09 am
PDX
-
CMB
2 stops31h 26m
Qatar Airways
Wed 9/164:35 am
CMB
-
PDX
2 stops24h 45m
Qatar Airways
Deal found 6/8$1,289
This Qatar Airways deal was found by Cheapflights users on 6/8. 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 8/211:59 pm
PDX
-
CMB
2 stops23h 36m
Qatar Airways
Thu 9/174:35 am
CMB
-
PDX
2 stops24h 45m
Qatar Airways
Deal found 6/8$1,329

Find flight deals from Portland to Sri Lanka

Keep the following information in mind while searching for Portland to Sri Lanka flight deals. Data was last updated June 11, 2026.

Round-trip from

$1,101
(FlightHub)

One-way from

$614
(Justfly.com)

Popular in

December

Cheapest in

October

Average price

$1,584
From Portland to Sri Lanka
Search Deals
One-way flight from Portland to Sri Lanka
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Sri Lanka 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 11, 2026.
Use the filters below to find and compare flights from Portland to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandColombo

PDX - CMB

PDXCMB

Portland

Tue 8/25

9:30 am-3:05 am

2 stops29h 05m

Colombo Bandaranaike Intl

Tue 9/15

3:35 am-7:50 pm

2 stops28h 45m

$1,289

PortlandColombo

PDX - CMB

PDXCMB

Portland

Mon 10/12

6:06 am-2:05 am

2 stops31h 29m

Colombo Bandaranaike Intl

Fri 10/16

8:20 pm-9:59 pm

2 stops38h 09m

$1,289

PortlandColombo

PDX - CMB

PDXCMB

Portland

Mon 8/24

1:59 pm-2:05 am

2 stops23h 36m

Colombo Bandaranaike Intl

Fri 9/11

4:35 am-10:01 pm

2 stops29h 56m

$1,289
Quickest round-trip

PortlandColombo

PDX - CMB

PDXCMB

Portland

Mon 11/30

1:50 pm-1:55 am

2 stops22h 35m

Colombo Bandaranaike Intl

Tue 12/29

4:15 am-8:48 pm

2 stops30h 03m

$1,748

PortlandColombo

PDX - CMB

PDXCMB

Portland

Sat 11/28

6:07 am-2:45 am

2 stops31h 08m

Colombo Bandaranaike Intl

Tue 1/5

7:30 pm-4:37 pm

2 stops34h 37m

$1,792

PortlandColombo

PDX - CMB

PDXCMB

Portland

Sat 11/28

1:50 pm-1:55 am

2 stops22h 35m

Colombo Bandaranaike Intl

Tue 12/29

4:15 am-8:48 pm

2 stops30h 03m

$1,896

PortlandColombo

PDX - CMB

PDXCMB

Portland

Thu 11/26

9:59 pm-1:55 am

2 stops38h 26m

Colombo Bandaranaike Intl

Fri 1/1

3:25 am-2:55 pm

2 stops25h 00m

$1,948

PortlandColombo

PDX - CMB

PDXCMB

Portland

Fri 8/21

1:03 pm-10:15 am

3 stops32h 42m

Colombo Bandaranaike Intl

Sat 9/12

10:05 pm-10:59 pm

2 stops37h 24m

$2,484

PortlandColombo

PDX - CMB

PDXCMB

Portland

Sun 8/16

1:03 pm-6:30 pm

3 stops40h 57m

Colombo Bandaranaike Intl

Sat 9/12

8:35 pm-10:59 pm

3 stops38h 54m

$3,924
Cheapest one-way

PortlandColombo

PDX - CMB

PDXCMB

Portland

Sun 10/25

9:33 pm-7:00 pm

2 stops56h 57m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 resultsSorted by cheapest first
1
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Best time to book a flight from Portland to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Portland 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 Portland to Sri Lanka
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated June 11, 2026.
Get a feel of what it's like to fly with Qatar Airways from Portland to Sri Lanka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.3
Good
3,726 reviews

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.3
Good
3,726 reviews
Qatar Airways
7.3
Good
3,726 reviews

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Crew

7.9

Overall

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

Find useful and relevant information for your journey from Portland to Sri Lanka. 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 from for flights from Portland to Sri Lanka?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Sri Lanka. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • How long is the flight from Portland to Sri Lanka?

    For as low as $1,289, Qatar Airways can have you in Sri Lanka from Portland in 29h 05m. Airlines will cover a distance of 8529 mi.

  • Can I find deals for flights from Portland to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Portland to Sri Lanka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Sri Lanka?

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

  • Can I find deals for business class flights from Portland to Sri Lanka?

    Yes. Cheapflights offers flight deals from Portland to Sri Lanka 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Portland to Sri Lanka

Discover the top airline that operate flights from Portland to Sri Lanka. 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 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,152Average$1,325FlexibilityNo cancel feeOn-time68%

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