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Fly from
Fly to
Route
Depart
Return
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Mon 11/9
2:48 pm-7:00 pm
2 stops62h 42m
Colombo Bandaranaike Intl
Mon 11/16
8:50 pm-9:31 am
2 stops50h 11m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Sat 10/31
5:30 pm-7:00 pm
2 stops61h 00m
Colombo Bandaranaike Intl
Mon 11/16
8:50 pm-9:31 am
2 stops50h 11m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Fri 10/23
7:18 am-4:10 am
3 stops32h 22m
Colombo Bandaranaike Intl
Sun 11/8
12:00 pm-8:47 pm
2 stops46h 17m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Fri 10/23
7:18 am-4:10 am
3 stops32h 22m
Colombo Bandaranaike Intl
Sat 11/7
5:10 am-8:47 pm
2 stops29h 07m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Tue 10/27
10:48 am-7:00 pm
2 stops67h 42m
Colombo Bandaranaike Intl
Wed 12/2
8:50 pm-11:30 pm
2 stops40h 10m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Sun 11/1
11:54 am-7:00 pm
2 stops65h 36m
Colombo Bandaranaike Intl
Mon 11/16
8:50 pm-9:31 am
2 stops50h 11m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Sun 11/8
2:50 pm-7:00 pm
2 stops62h 40m
Colombo Bandaranaike Intl
Mon 11/23
8:50 pm-10:36 am
2 stops51h 16m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Sun 10/25
6:18 pm-7:00 pm
2 stops60h 12m
Colombo Bandaranaike Intl
Sat 11/7
8:50 pm-9:31 am
2 stops50h 11m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Tue 10/27
2:30 pm-1:55 am
2 stops22h 55m
Colombo Bandaranaike Intl
Thu 11/5
7:30 pm-9:55 pm
2 stops39h 55m
PortlandColombo
PDX Portland - CMB Colombo Bandaranaike Intl
PDXCMB
Portland
Wed 2/17
7:00 am-2:45 am
2 stops30h 15m
Colombo Bandaranaike Intl
Wed 3/17
4:15 am-8:26 pm
2 stops28h 41m
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How to get the cheapest flight ticket from Portland to Sri Lanka
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Cheap Portland to Sri Lanka flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Sri Lanka
Frequently asked questions about flying from Portland to Sri Lanka
When did momondo last update prices for flights from Portland Airport to Sri Lanka?
Prices for flights from Portland Airport to Sri Lanka are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Sri Lanka?
The number of operators available for flights from Portland Airport to Sri Lanka is 1 as of October 2026.
How old do you have to be to fly from Portland Airport to Sri Lanka?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Sri Lanka.
What documentation or ID do you need to fly to Sri Lanka?
The travel and health documents you'll need for your trip to Sri Lanka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sri Lanka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Portland to Sri Lanka
Compare and see reviews for airlines that fly from Portland to Sri Lanka with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,152 | Free Cancellation | Rating 7.3 3,719 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to Sri Lanka?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Sri Lanka. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Portland to Sri Lanka with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Sri Lanka from Portland with this policy.
How can momondo help me find flights from Portland to Sri Lanka?
Once you have performed a search for Portland to Sri Lanka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Portland to Sri Lanka right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Portland to Sri Lanka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.