Latest deals
FAQs
Reviews
Price Alerts

Cheap flights from Sri Lanka to Portland from $1,286

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sri Lanka to Portland departing on 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sri Lanka to Portland

Recent round-trip flight deals from Sri Lanka to Portland

Enter your travel dates to find the best prices.
Qatar Airways Logo
4:35 am - 9:21 pm
CMB
-
PDX
29h 16m
2 stops
Qatar Airways Logo
2:02 pm - 9:00 am
PDX
-
CMB
30h 28m
2 stops
$1,286Qatar Airways
Thu, Jun 25 - Sat, Jul 25
Multiple Airlines Logo
5:05 pm - 8:31 pm
CMB
-
PDX
39h 56m
3 stops
Multiple Airlines Logo
9:45 pm - 10:20 pm
PDX
-
CMB
60h 05m
3 stops
$1,856Multiple Airlines
Thu, Jun 25 - Sat, Jul 25
Multiple Airlines Logo
2:10 pm - 8:31 pm
CMB
-
PDX
42h 51m
3 stops
Multiple Airlines Logo
10:35 am - 3:05 am
PDX
-
CMB
28h 00m
2 stops
$2,013Multiple Airlines
Thu, Jun 25 - Sat, Jul 25
Multiple Airlines Logo
6:50 am - 10:25 pm
CMB
-
PDX
28h 05m
2 stops
Multiple Airlines Logo
7:30 pm - 12:45 pm
PDX
-
CMB
28h 45m
1 stop
$2,530Multiple Airlines
Thu, Jun 25 - Sat, Jul 25
Multiple Airlines Logo
1:10 pm - 5:40 pm
CMB
-
PDX
41h 00m
1 stop
Multiple Airlines Logo
3:10 pm - 5:45 am
PDX
-
CMB
26h 05m
1 stop
$2,931Multiple Airlines
Thu, Jun 25 - Sat, Jul 25

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

momondo Fare Finder

 
Customize your flight search to find flights from Sri Lanka to Portland 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, momondo users made 832,500 searches. Data last updated June 14, 2026.
Use the filters below to find and compare flights from Sri Lanka to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Thu 6/25

4:35 am-9:21 pm

2 stops29h 16m

Portland

Sat 7/25

2:02 pm-9:00 am

2 stops30h 28m

$1,286

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Thu 6/25

5:05 pm-8:31 pm

3 stops39h 56m

Portland

Sat 7/25

9:45 pm-10:20 pm

3 stops60h 05m

$1,856

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Thu 6/25

2:10 pm-8:31 pm

3 stops42h 51m

Portland

Sat 7/25

10:35 am-3:05 am

2 stops28h 00m

$2,013
Quickest round-trip

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Thu 6/25

6:50 am-10:25 pm

2 stops28h 05m

Portland

Sat 7/25

7:30 pm-12:45 pm

1 stop28h 45m

$2,530

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Thu 6/25

1:10 pm-5:40 pm

1 stop41h 00m

Portland

Sat 7/25

3:10 pm-5:45 am

1 stop26h 05m

$2,931

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Sri Lanka to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sri Lanka to Portland

Fastest flight time

29h 16m

Direct flights

None
The fastest flight from Sri Lanka to Portland takes 29h 16m
There are no direct flights from Sri Lanka to Portland. There are no popular flight routes from Sri Lanka to Portland.
Search flight deals

Frequently asked questions about flying from Sri Lanka to Portland

  • When did momondo last update prices for flights from Sri Lanka to Portland Airport?

    Prices for flights from Sri Lanka to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sri Lanka to Portland Airport?

  • How old do you have to be to fly from Sri Lanka to Portland Airport?

    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 Sri Lanka to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sri Lanka to Portland

Compare and see reviews for airlines that fly from Sri Lanka to Portland with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,049Free CancellationRating
7.3
3,726 reviews
Search Qatar Airways flights

Frequently asked questions about flying from Sri Lanka to Portland

  • How do I get Price Alerts for flights from Sri Lanka to Portland?

    Search flight deals from Sri Lanka to Portland. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Sri Lanka to Portland with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Beaverton
Depoe Bay
Hillsboro
Tigard
Longview
Hood River
Newberg
Troutdale
Clackamas
The Dalles
Gresham
McMinnville

Why use momondo?

Why should I use momondo to find a flight deal from Sri Lanka to Portland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sri Lanka to Portland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sri Lanka to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Sri Lanka with this policy.

How can momondo help me find flights from Sri Lanka to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Sri Lanka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sri Lanka to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sri Lanka to Portland 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.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/14
Tue 7/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States