$625 Cheap Flights from Portland (PDX) to Colombo (CMB)

Popular airlines from Portland International Airport (PDX) to Bandaranaike Intl. Airport (CMB)

Cheap Flights from Portland to Colombo (PDX-CMB)

Prices were available within the past 7 days and start at $625 for one-way flights and $1,068 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
China Eastern Airlines
Hawaiian Airlines
Qatar Airways
Air Canada

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB) cost?
Lock in a cheap one-way flight from $625 or cheap return flight from $1,068 from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB)?
Traveling in January can help you save, as it's the cheapest month for flights between PDX and CMB. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PDX to CMB flight.
How many flights per day from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB)?
You'll need to take a flight with a layover when traveling from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from PDX to CMB?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB)?
To avoid possible delays on the Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB) last-minute?
Waiting until right before your break to book a ticket from PDX to CMB often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a PDX to CMB flight and hotel package?
You'll generally save money by booking a PDX to CMB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your preferred flights and accommodations, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Bandaranaike Intl. Airport (CMB)?
Typically, you can cancel or modify your PDX to CMB flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Bandaranaike Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, British Airways, Cathay Pacific, China Eastern Airlines, KLM, Malaysia Airlines, Qatar Airways, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$1,068
Distance
8534 mi

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