$735 Find Cheap Flights from Portland to Antigua And Barbuda

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Antigua And Barbuda departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Portland to Antigua And Barbuda Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Antigua And Barbuda that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Antigua And Barbuda

Sun, Apr 26 - Sun, May 3
Air Canada Logo
3:15 pm - 2:20 pm
PDX
-
ANU
44h 05m
2 stops
Air Canada Logo
3:20 pm - 9:30 am
ANU
-
PDX
21h 10m
2 stops
$735Air Canada
Mon, Mar 16 - Thu, Mar 19
Air Canada Logo
3:15 pm - 2:20 pm
PDX
-
ANU
20h 05m
2 stops
Air Canada Logo
3:15 pm - 6:30 pm
ANU
-
PDX
30h 15m
2 stops
$827Air Canada
Mon, Mar 16 - Tue, Mar 24
Air Canada Logo
3:15 pm - 2:20 pm
PDX
-
ANU
20h 05m
2 stops
Air Canada Logo
3:15 pm - 2:40 pm
ANU
-
PDX
26h 25m
2 stops
$839Air Canada
Sun, Apr 26 - Sun, May 3
American Airlines Logo
10:28 pm - 4:19 pm
PDX
-
ANU
14h 51m
1 stop
American Airlines Logo
1:15 pm - 11:53 pm
ANU
-
PDX
13h 38m
1 stop
$840American Airlines
Mon, Mar 16 - Thu, Mar 19
Air Canada Logo
9:50 am - 2:20 pm
PDX
-
ANU
25h 30m
2 stops
Air Canada Logo
3:15 pm - 9:15 am
ANU
-
PDX
45h 00m
2 stops
$841Air Canada
Sun, Apr 26 - Sun, May 3
American Airlines Logo
10:23 pm - 4:19 pm
PDX
-
ANU
14h 56m
2 stops
American Airlines Logo
2:35 pm - 11:53 pm
ANU
-
PDX
12h 18m
1 stop
$845American Airlines
Sun, Mar 15 - Thu, Mar 19
Air Canada Logo
11:59 pm - 2:20 pm
PDX
-
ANU
35h 21m
2 stops
Air Canada Logo
3:15 pm - 11:04 pm
ANU
-
PDX
34h 49m
2 stops
$856Air Canada
Sun, Mar 15 - Thu, Mar 19
Air Canada Logo
11:59 pm - 2:20 pm
PDX
-
ANU
35h 21m
2 stops
Air Canada Logo
3:15 pm - 11:04 pm
ANU
-
PDX
34h 49m
2 stops
$883Air Canada
Sun, Mar 15 - Tue, Mar 24
Air Canada Logo
11:59 pm - 2:20 pm
PDX
-
ANU
35h 21m
2 stops
Air Canada Logo
3:15 pm - 2:40 pm
ANU
-
PDX
26h 25m
2 stops
$890Air Canada
Wed, Mar 18 - Tue, Mar 24
Air Canada Logo
3:15 pm - 2:20 pm
PDX
-
ANU
20h 05m
2 stops
Air Canada Logo
3:15 pm - 2:40 pm
ANU
-
PDX
26h 25m
2 stops
$900Air Canada
Booking Insights

KAYAK's insights & trends for Portland to Antigua And Barbuda flights

Get data-powered insights and trends into flights from Portland to Antigua And Barbuda to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Portland to Antigua And Barbuda take?

The duration of a flight to Antigua And Barbuda depends on your arrival airport. The shortest route to Antigua And Barbuda from Portland is to St. John's, which takes 39h 25m.

Good to know

Low seasonAugust
Cheapest flight$735
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Portland to St. John's

FAQs - booking Antigua And Barbuda flights

  • How does KAYAK find such low prices on flights from Portland to Antigua And Barbuda?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Antigua And Barbuda.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Antigua And Barbuda?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Antigua And Barbuda is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Antigua And Barbuda?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Antigua And Barbuda with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Antigua And Barbuda?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Antigua And Barbuda up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Antigua And Barbuda

 
Need help choosing which airline to fly with from Portland to Antigua And Barbuda? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11370 reviews
7.5Boarding
7.2Comfort
8.0Crew
6.9Entertainment
6.4Food
Airline reviews

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

6.0 GoodIrene, Mar 2026
ORD - SDF
Read more American Airlines reviews

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

For my arriving destination, we were delayed multiple times to the point that we arrived 6 hours after we were originally scheduled. On my flight home, they overbooked and involuntarily removed passengers (including me) from the plane. It was not a good experience.

It was good experience this time. The flight was on time.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Everything you need to know for your flight from Portland to Antigua And Barbuda

Information on your arrival and departure airports