$193 Cheap Flights from Portland (PDX) to George Town (GCM)

View $193 flight on Mon, Apr 6, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Owen Roberts Intl. Airport (GCM)

Cheap Flights from Portland to George Town (PDX-GCM)

Prices were available within the past 7 days and start at $193 for one-way flights and $566 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Apr 23 - Fri, May 8
PDX
Portland
GCM
Grand Cayman
$566 Roundtrip, found 1 day ago
$566
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Apr 23 from Portland to Grand Cayman, returning Fri, May 8, priced at $566 found 1 day ago
Air Canada
Thu, Jan 8 - Fri, Jan 16
PDX
Portland
GCM
Grand Cayman
$569 Roundtrip, found 1 day ago
$569
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Jan 8 from Portland to Grand Cayman, returning Fri, Jan 16, priced at $569 found 1 day ago
Air Canada
Wed, Jan 14 - Fri, Jan 23
PDX
Portland
GCM
Grand Cayman
$571 Roundtrip, found 2 days ago
$571
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jan 14 from Portland to Grand Cayman, returning Fri, Jan 23, priced at $571 found 2 days ago
Southwest Airlines
Sun, Feb 8 - Fri, Feb 13
PDX
Portland
GCM
Grand Cayman
$575 Roundtrip, found 5 days ago
$575
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sun, Feb 8 from Portland to Grand Cayman, returning Fri, Feb 13, priced at $575 found 5 days ago
Southwest Airlines
Sun, Feb 8 - Fri, Feb 13
PDX
Portland
GCM
Grand Cayman
$576 Roundtrip, found 5 days ago
$576
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sun, Feb 8 from Portland to Grand Cayman, returning Fri, Feb 13, priced at $576 found 5 days ago
Southwest Airlines
Mon, Apr 6 - Mon, Apr 13
PDX
Portland
GCM
Grand Cayman
$578 Roundtrip, found 6 hours ago
$578
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Mon, Apr 6 from Portland to Grand Cayman, returning Mon, Apr 13, priced at $578 found 6 hours ago
Southwest Airlines
Sun, Feb 8 - Fri, Feb 13
PDX
Portland
GCM
Grand Cayman
$579 Roundtrip, found 5 days ago
$579
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sun, Feb 8 from Portland to Grand Cayman, returning Fri, Feb 13, priced at $579 found 5 days ago
United
Fri, May 1 - Fri, May 8
PDX
Portland
GCM
Grand Cayman
$588 Roundtrip, found 1 day ago
$588
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 1 from Portland to Grand Cayman, returning Fri, May 8, priced at $588 found 1 day ago
American Airlines
Wed, Sep 23 - Wed, Sep 30
PDX
Portland
GCM
Grand Cayman
$666 Roundtrip, just found
$666
Roundtrip
just found
Select American Airlines flight, departing Wed, Sep 23 from Portland to Grand Cayman, returning Wed, Sep 30, priced at $666 just found
Delta
Fri, Apr 3 - Tue, Apr 14
PDX
Portland
GCM
Grand Cayman
$666 Roundtrip, found 1 hour ago
$666
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Apr 3 from Portland to Grand Cayman, returning Tue, Apr 14, priced at $666 found 1 hour ago

Alternative airports near George Town

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Owen Roberts Intl. GCM. Cheapest option available. Flights from $711
GCM
Owen Roberts Intl.
Cheapest
Flights from $711

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Owen Roberts Intl. Airport (GCM) cost?
Snag a cheap one-way flight from $193 or cheap return flight from $566 from Portland Intl. Airport (PDX) to Owen Roberts Intl. Airport (GCM) 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 Owen Roberts Intl. Airport (GCM)?
Planning your trip for April may help you find better deals, as it's the cheapest month for flights between PDX and GCM. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Owen Roberts Intl. Airport (GCM)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from PDX to GCM. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Portland Intl. Airport (PDX) to Owen Roberts Intl. Airport (GCM)?
There aren't any daily direct flights available from Portland Intl. Airport (PDX) to Owen Roberts Intl. Airport (GCM). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PDX to GCM?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the time of year and carrier.*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 Owen Roberts Intl. Airport (GCM)?
To avoid possible delays on the Portland Intl. Airport (PDX) to Owen Roberts Intl. Airport (GCM) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**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 Owen Roberts Intl. Airport (GCM) last-minute?
Last-minute bookings from PDX to GCM are typically more expensive. To lock in the best prices, start searching for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to land a cheap fare right before your journey.
Is it cheaper to book a PDX to GCM flight and hotel package?
You'll generally save money by securing a PDX to GCM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal accommodations and flights, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Owen Roberts Intl. Airport (GCM)?
It's generally possible to cancel or reschedule your PDX to GCM flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Portland Intl.
Destination airport
Owen Roberts Intl.
Airlines serving
Air Canada, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$566
Distance
2962 mi

Book with confidence

Portland to George Town Flights

The cheapest times to fly from Portland to George Town

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to George Town are during the month of April. You can find some of the cheapest flights from Portland to George Town with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to George Town

Sunday is one of the best days to book for cheap flights from Portland to George Town: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to George Town

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to George Town in 2025. You can also book with separate airlines for your outbound and return journeys, from $193 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to George Town flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to George Town airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Portland to George Town Flights
*Available to One Key members.