$1,067+ Cheap flights from Portland (PDX) to Sri Lanka
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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CMB
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Sri Lanka with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Sri Lanka
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Best
Last-minute
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Cheapest flights from Portland to Sri LankaExplore 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 October 10, 2026.
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 October 10, 2026.
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:18 am -
3 stops32h 22m
Sun 11/812:00 pm -
2 stops46h 17m
Deal found 10/9![Multiple Airlines logo]()
$1,067
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:33 pm -
3 stops41h 57m
Mon 11/25:10 am -
2 stops29h 07m
Deal found 10/9![Multiple Airlines logo]()
$1,105
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:18 am -
3 stops32h 22m
Sat 11/75:10 am -
2 stops29h 07m
Deal found 10/9![Multiple Airlines logo]()
$1,120
This Justfly.com deal was found by Cheapflights users on 10/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:50 pm -
2 stops62h 40m
Mon 11/238:50 pm -
2 stops51h 16m
Deal found 10/9![Multiple Airlines logo]()
$1,141
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:18 pm -
2 stops60h 12m
Sat 11/78:50 pm -
2 stops50h 11m
Deal found 10/9![Multiple Airlines logo]()
$1,212
This KAYAK deal was found by Cheapflights users on 10/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:03 pm -
2 stops61h 27m
Sat 11/78:50 pm -
2 stops50h 11m
Deal found 10/9![Multiple Airlines logo]()
$1,213
This Justfly.com deal was found by Cheapflights users on 10/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:45 pm -
1 stop29h 20m
Sat 11/212:25 am -
1 stop26h 55m
Deal found 10/9![Multiple Airlines logo]()
$1,225
This FlightHub deal was found by Cheapflights users on 10/8. 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 10/157:18 am -
3 stops32h 12m
Tue 10/205:00 am -
2 stops42h 22m
Deal found 10/8![Multiple Airlines logo]()
$1,258
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Wed 10/147:37 pm -
3 stops43h 53m
Mon 10/195:05 pm -
2 stops30h 17m
Deal found 10/8![Multiple Airlines logo]()
$1,265
This FlightHub deal was found by Cheapflights users on 10/8. 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 10/1310:48 am -
2 stops27h 47m
Mon 10/193:35 am -
2 stops28h 49m
Deal found 10/8![Multiple Airlines logo]()
$1,275
This FlightHub deal was found by Cheapflights users on 10/8. 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 10/157:18 am -
3 stops32h 12m
Sun 10/185:05 pm -
2 stops32h 57m
Deal found 10/8![Multiple Airlines logo]()
$1,296
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Wed 10/147:37 pm -
3 stops43h 53m
Sun 10/185:05 pm -
2 stops32h 57m
Deal found 10/8![Multiple Airlines logo]()
$1,303
Best flights from Portland to Sri LankaDiscover carefully curated flight deals from Portland to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Portland to Sri Lanka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This oojo deal was found by Cheapflights users on 10/10. 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.
Fri 10/237:09 am -
2 stops30h 26m
Mon 11/27:30 pm -
2 stops36h 43m
Deal found 10/10![Qatar Airways logo]()
$1,392
This KAYAK deal was found by Cheapflights users on 10/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:06 pm -
2 stops42h 04m
Fri 1/151:55 am -
2 stops32h 25m
Deal found 10/10![Multiple Airlines logo]()
$1,480
This Qatar Airways deal was found by Cheapflights users on 10/5. 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 11/510:46 am -
2 stops25h 39m
Mon 11/97:30 pm -
2 stops38h 37m
Deal found 10/5![Qatar Airways logo]()
$1,442
This Qatar Airways deal was found by Cheapflights users on 10/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/187:00 am -
2 stops30h 15m
Thu 3/184:15 am -
2 stops32h 09m
Deal found 10/9![Qatar Airways logo]()
$1,442
This Qatar Airways deal was found by Cheapflights users on 10/6. 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 2/108:06 pm -
2 stops40h 19m
Mon 3/17:30 pm -
2 stops36h 52m
Deal found 10/6![Qatar Airways logo]()
$1,449
This Qatar Airways deal was found by Cheapflights users on 10/6. 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 2/147:00 am -
2 stops30h 15m
Mon 2/223:25 am -
2 stops28h 57m
Deal found 10/6![Qatar Airways logo]()
$1,452
This Qatar Airways deal was found by Cheapflights users on 10/6. 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.
Mon 2/1511:00 am -
2 stops25h 25m
Wed 2/244:15 am -
2 stops29h 30m
Deal found 10/6![Qatar Airways logo]()
$1,458
This Qatar Airways deal was found by Cheapflights users on 10/6. 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.
Mon 2/1511:00 am -
2 stops25h 25m
Tue 2/234:15 am -
2 stops29h 30m
Deal found 10/6![Qatar Airways logo]()
$1,458
This Qatar Airways deal was found by Cheapflights users on 10/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1511:00 am -
2 stops25h 25m
Tue 3/1611:15 am -
2 stops45h 30m
Deal found 10/9![Qatar Airways logo]()
$1,461
Last-minute flights from Portland to Sri LankaDiscover last-minute flight deals from Portland to Sri Lanka. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Sri Lanka. Data last updated October 10, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/8. 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 10/1310:48 am -
2 stops27h 47m
Mon 10/193:35 am -
2 stops28h 49m
Deal found 10/8![Multiple Airlines logo]()
$1,275
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Wed 10/147:37 pm -
3 stops43h 53m
Mon 10/195:05 pm -
2 stops30h 17m
Deal found 10/8![Multiple Airlines logo]()
$1,265
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Wed 10/147:37 pm -
3 stops43h 53m
Sun 10/185:05 pm -
2 stops32h 57m
Deal found 10/8![Multiple Airlines logo]()
$1,303
This FlightHub deal was found by Cheapflights users on 10/8. 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 10/157:18 am -
3 stops32h 12m
Tue 10/205:00 am -
2 stops42h 22m
Deal found 10/8![Multiple Airlines logo]()
$1,258
This FlightHub deal was found by Cheapflights users on 10/8. 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 10/157:18 am -
3 stops32h 12m
Sun 10/185:05 pm -
2 stops32h 57m
Deal found 10/8![Multiple Airlines logo]()
$1,296
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:33 pm -
3 stops41h 57m
Mon 11/25:10 am -
2 stops29h 07m
Deal found 10/9![Multiple Airlines logo]()
$1,105
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:18 am -
3 stops32h 22m
Sun 11/812:00 pm -
2 stops46h 17m
Deal found 10/9![Multiple Airlines logo]()
$1,067
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:18 am -
3 stops32h 22m
Sat 11/75:10 am -
2 stops29h 07m
Deal found 10/9![Multiple Airlines logo]()
$1,120
This KAYAK deal was found by Cheapflights users on 10/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:03 pm -
2 stops61h 27m
Sat 11/78:50 pm -
2 stops50h 11m
Deal found 10/9![Multiple Airlines logo]()
$1,213
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:18 pm -
2 stops60h 12m
Sat 11/78:50 pm -
2 stops50h 11m
Deal found 10/9![Multiple Airlines logo]()
$1,212
This Justfly.com deal was found by Cheapflights users on 10/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:45 pm -
1 stop29h 20m
Sat 11/212:25 am -
1 stop26h 55m
Deal found 10/9![Multiple Airlines logo]()
$1,225
This Justfly.com deal was found by Cheapflights users on 10/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:50 pm -
2 stops62h 40m
Mon 11/238:50 pm -
2 stops51h 16m
Deal found 10/9![Multiple Airlines logo]()
$1,141
One-way flights from Portland to Sri LankaSearch for one-way flight options from Portland to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Portland to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This KAYAK deal was found by Cheapflights users on 10/7. 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.
Tue 12/89:27 pm -
2 stops56h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$3,596
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 October 10, 2026.
Round-trip from | $1,067 (FlightHub) |
|---|---|
Popular in | December |
Cheapest in | October |
Average price | $1,189 |
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 7,457,451 searches. Data last updated October 10, 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
Cheapest round-trip
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Fri 10/23
7:09 am-2:05 am
2 stops30h 26m
Colombo Bandaranaike Intl
Mon 11/2
7:30 pm-6:43 pm
2 stops36h 43m
$1,392
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Thu 11/5
10:46 am-1:55 am
2 stops25h 39m
Colombo Bandaranaike Intl
Mon 11/9
7:30 pm-8:37 pm
2 stops38h 37m
$1,442
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Thu 2/18
7:00 am-2:45 am
2 stops30h 15m
Colombo Bandaranaike Intl
Thu 3/18
4:15 am-11:54 pm
2 stops32h 09m
$1,442
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Wed 2/10
8:06 pm-1:55 am
2 stops40h 19m
Colombo Bandaranaike Intl
Mon 3/1
7:30 pm-6:52 pm
2 stops36h 52m
$1,449
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Sun 2/14
7:00 am-2:45 am
2 stops30h 15m
Colombo Bandaranaike Intl
Mon 2/22
3:25 am-6:52 pm
2 stops28h 57m
$1,452
Quickest round-trip
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Mon 2/15
11:00 am-1:55 am
2 stops25h 25m
Colombo Bandaranaike Intl
Wed 2/24
4:15 am-8:15 pm
2 stops29h 30m
$1,458
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Mon 2/15
11:00 am-1:55 am
2 stops25h 25m
Colombo Bandaranaike Intl
Tue 2/23
4:15 am-8:15 pm
2 stops29h 30m
$1,458
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Mon 2/15
11:00 am-1:55 am
2 stops25h 25m
Colombo Bandaranaike Intl
Tue 3/16
11:15 am-8:15 pm
2 stops45h 30m
$1,461
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Wed 1/6
5:06 pm-12:40 am
2 stops42h 04m
Colombo Bandaranaike Intl
Fri 1/15
1:55 am-8:50 pm
2 stops32h 25m
$1,480
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Tue 12/8
9:27 pm-7:00 pm
2 stops56h 03m
Colombo Bandaranaike Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$3,596
Sorted by cheapest first
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.
PDX-CMB
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
PDX-LK0
PDX-CMB
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 October 10, 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.
Food
7.3
Comfort
7.3
Overall
7.3
Crew
7.9
Entertainment
7.3
Boarding
7.5
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Food
7.3
Comfort
7.3
Overall
7.3
Crew
7.9
Entertainment
7.3
Boarding
7.5
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
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.
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Alternative routes for Portland to Sri Lanka
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sri Lanka by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Sri Lanka by cabin class
Find flights from Portland to Sri Lanka, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Sri Lanka flights
Browse other Portland and Sri Lanka flight options. Last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,152 | Average$1,321 | FlexibilityNo cancel fee | On-time68% |