$325 Cheap Flights from Portland (PDX) to St. John's (ANU)

View $325 flight on Fri, May 1, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to V.C. Bird Intl. Airport (ANU)

Cheap Flights from Portland to St. John's (PDX-ANU)

Prices were available within the past 7 days and start at $325 for one-way flights and $623 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Jan 12 - Tue, Jan 20
PDX
Portland
ANU
Antigua
$623 Roundtrip, found 7 hours ago
$623
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Jan 12 from Portland to Antigua, returning Tue, Jan 20, priced at $623 found 7 hours ago
Air Canada
Mon, Jan 12 - Tue, Jan 20
PDX
Portland
ANU
Antigua
$643 Roundtrip, found 7 hours ago
$643
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Jan 12 from Portland to Antigua, returning Tue, Jan 20, priced at $643 found 7 hours ago
Air Canada
Mon, Jan 12 - Tue, Jan 20
PDX
Portland
ANU
Antigua
$650 Roundtrip, found 7 hours ago
$650
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Jan 12 from Portland to Antigua, returning Tue, Jan 20, priced at $650 found 7 hours ago
Air Canada
Wed, Jan 14 - Thu, Jan 22
PDX
Portland
ANU
Antigua
$674 Roundtrip, found 6 days ago
$674
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Jan 14 from Portland to Antigua, returning Thu, Jan 22, priced at $674 found 6 days ago
Air Canada
Mon, Jan 12 - Tue, Jan 20
PDX
Portland
ANU
Antigua
$675 Roundtrip, found 7 hours ago
$675
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Jan 12 from Portland to Antigua, returning Tue, Jan 20, priced at $675 found 7 hours ago
Air Canada
Mon, Jan 12 - Tue, Jan 20
PDX
Portland
ANU
Antigua
$682 Roundtrip, found 7 hours ago
$682
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Jan 12 from Portland to Antigua, returning Tue, Jan 20, priced at $682 found 7 hours ago
JetBlue Airways
Fri, May 1 - Fri, May 8
PDX
Portland
ANU
Antigua
$730 Roundtrip, found 6 days ago
$730
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Fri, May 1 from Portland to Antigua, returning Fri, May 8, priced at $730 found 6 days ago
American Airlines
Sun, Mar 1 - Thu, Mar 5
PDX
Portland
ANU
Antigua
$759 Roundtrip, found 4 hours ago
$759
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sun, Mar 1 from Portland to Antigua, returning Thu, Mar 5, priced at $759 found 4 hours ago
Delta
Wed, Mar 4 - Thu, Mar 19
PDX
Portland
ANU
Antigua
$764 Roundtrip, found 2 days ago
$764
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Mar 4 from Portland to Antigua, returning Thu, Mar 19, priced at $764 found 2 days ago
United
Fri, Dec 5 - Thu, Dec 18
PDX
Portland
ANU
Antigua
$839 Roundtrip, found 6 days ago
$839
Roundtrip
found 6 days ago
Select United flight, departing Fri, Dec 5 from Portland to Antigua, returning Thu, Dec 18, priced at $839 found 6 days ago

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to V.C. Bird Intl. Airport (ANU) cost?
Grab a cheap one-way flight from $325 or cheap return flight from $623 from Portland Intl. Airport (PDX) to V.C. Bird Intl. Airport (ANU) 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 V.C. Bird Intl. Airport (ANU)?
Planning your trip for January may help you find better deals, as it's the cheapest month for flights between PDX and ANU. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to V.C. Bird Intl. Airport (ANU)?
To find the cheapest airline that'll fly you from PDX to ANU, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Portland Intl. Airport (PDX) to V.C. Bird Intl. Airport (ANU)?
You'll need to book a flight with a layover if you're traveling from Portland Intl. Airport (PDX) to V.C. Bird Intl. Airport (ANU). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PDX to ANU?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*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 V.C. Bird Intl. Airport (ANU)?
To avoid potential delays on the Portland Intl. Airport (PDX) to V.C. Bird Intl. Airport (ANU) route, aim to fly before 3 PM. Flights after this time 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 V.C. Bird Intl. Airport (ANU) last-minute?
Booking your flight from PDX to ANU just before your getaway is typically more expensive. But if there's some wiggle room with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a PDX to ANU flight and hotel package?
Compared with arranging flights and hotels separately, booking a PDX to ANU flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to V.C. Bird Intl. Airport (ANU)?
If you booked your PDX to ANU flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
V.C. Bird Intl.
Airlines serving
Air Canada, American Airlines, Delta, JetBlue Airways, United
Roundtrip price
$622
Distance
3974 mi

Book with confidence

Portland to St. John's Flights

The cheapest times to fly from Portland to St. John's

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 St. John's are during the month of January. You can find some of the cheapest flights from Portland to St. John's with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to St. John's

Sunday is one of the best days to book for cheap flights from Portland to St. John's: 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 St. John's

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 St. John's in 2025. You can also book with separate airlines for your outbound and return journeys, from $325 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 St. John's 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 St. John's 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 St. John's Flights
*Available to One Key members.