
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $953 (Indian Eagle) |
One-way from | $521 (Indian Eagle) |
Popular in | December |
Cheapest in | October |
Average price | $1,663 |
Fly from
Fly to
Route
Depart
Return
Price
PortlandColombo
PDX - CMB
PDXCMB
Portland
Fri 4/3
5:30 pm-4:05 pm
3 stops58h 05m
Colombo Bandaranaike Intl
Sun 4/26
5:05 pm-4:28 pm
2 stops35h 53m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Thu 1/29
7:20 am-7:00 pm
2 stops46h 10m
Colombo Bandaranaike Intl
Sun 2/8
8:20 pm-8:48 pm
2 stops37h 58m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Thu 1/29
6:25 am-7:00 pm
2 stops47h 05m
Colombo Bandaranaike Intl
Sun 2/8
8:20 pm-4:25 pm
2 stops33h 35m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Thu 2/26
5:50 pm-3:00 pm
3 stops31h 40m
Colombo Bandaranaike Intl
Thu 3/12
5:05 pm-8:34 pm
2 stops39h 59m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Sat 3/28
9:50 pm-7:00 am
3 stops44h 40m
Colombo Bandaranaike Intl
Sat 4/4
5:05 pm-4:28 pm
2 stops35h 53m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Thu 2/26
9:19 pm-1:55 am
2 stops39h 06m
Colombo Bandaranaike Intl
Thu 3/12
4:15 am-10:41 pm
2 stops30h 56m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Sun 3/1
1:36 pm-2:45 am
2 stops23h 39m
Colombo Bandaranaike Intl
Sat 3/14
10:15 am-6:05 pm
2 stops44h 20m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Tue 1/13
7:24 am-10:45 am
3 stops37h 51m
Colombo Bandaranaike Intl
Wed 2/11
12:45 am-10:46 am
2 stops23h 31m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Sat 3/28
2:45 pm-2:15 am
2 stops23h 00m
Colombo Bandaranaike Intl
Sat 4/4
10:30 am-8:38 pm
2 stops46h 38m
PortlandColombo
PDX - CMB
PDXCMB
Portland
Fri 1/30
10:52 am-2:45 am
2 stops26h 23m
Colombo Bandaranaike Intl
Sun 2/8
11:15 am-8:47 pm
2 stops47h 02m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Currently, September is the cheapest month in which you can book a flight from Portland to Colombo Bandaranaike Intl Airport (average of $1,059). Flying from Portland to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,447). 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.
A simple way to save on the total cost of your ticket is to fly from Portland to Colombo Bandaranaike Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Juliet,Oct 2025
PUS - SIN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Juliet,Oct 2025
PUS - SIN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Juliet,Oct 2025
PUS - SIN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Juliet,Oct 2025
PUS - SIN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,040 | Average$1,550 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,131 | Average$1,329 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,479 | Average$1,612 | FlexibilityNo cancel fee | On-time67% |