Cheap flights from Phoenix to Saint John's

Compare Phoenix to Saint John's flight deals

Find the cheapest month or even day of the year to fly to Saint John's

Book the best Saint John's fare with no extra fees

Find the cheapest month to fly from Phoenix to Saint John's

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Saint John's flights are currently cheapest in March.

Phoenix to Saint John's: Alternative routes

Compare routes from Phoenix to Saint John's below. You may find an airport to fly into that's cheaper, faster, or easier than Saint John's.

Phoenix to Saint John's: Flight information

The things to know before you go.
Cheapest flight found$771
Cheapest month to flyMarch

Finding cheap flights from Phoenix to Saint John's: Frequently asked questions

The best price we found for a return flight from Phoenix to Saint John's is $881. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix to Saint John's. But we found flights with one stop from $881.
As of June 2026, there are no flights flying from Phoenix to Saint John's.
The cheapest month to fly from Phoenix to Saint John's is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Saint John's Airport on Friday, 27 November 2026.
No airlines currently offer direct flights between Phoenix and Saint John's Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Saint John's but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint John's is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Saint John's is Air Canada .

Flying from Phoenix to Antigua V.C. Bird International Airport (ANU): What you need to know

  • Antigua V.C. Bird International Airport is located in Saint John's. The city runs on the UTC-4 timezone and is three hours ahead of Phoenix.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your flight from Phoenix to ANU.

  • If you're going away during a peak month like March, make your way to the airport even earlier. It's smart to arrive up to four hours before an international flight and two hours ahead of domestic departures. Security lines will be longer during high seasons like Thanksgiving and spring break.

Airports in Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • A stopover is the perfect opportunity to take a travel break and possibly even visit a new city. When browsing cheap flights from Phoenix to ANU departing from Phoenix Sky Harbour International Airport (PHX), deselect the 'Direct flights only' box to get ideas for where to visit along the way. Your journey might pause in:

    • Charlotte Douglas International Airport (CLT)

    • New York John F. Kennedy International Airport (JFK)

    • Miami International Airport (MIA)

  • Located around 5 kilometres from the centre of Phoenix, PHX can be reached in about 10 minutes by car (depending on traffic). The journey on public transport will take roughly 25 minutes.

  • Catching an early flight from Phoenix to Antigua V.C. Bird International Airport? Avoid rushing to the terminal (and get some extra shut-eye) by staying at one of these hotels close to Phoenix Sky Harbour International Airport:

  • Phoenix Sky Harbour International Airport has a solid on-time performance, so flight disruptions are less likely. Departures from PHX arrive on schedule 80% of the time.

  • PHX is located at 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • Using public transport, you can travel from central Phoenix to AZA in around 1 hour 15 minutes. The terminal is roughly 32 kilometres away, and making the trip by car takes approximately 30 minutes.

  • Got an early start? You might like to check in to one of these accommodation options near Phoenix-Mesa Gateway Airport the day before your Phoenix to ANU flight:

  • Flights from Phoenix-Mesa Gateway Airport have a proven record for punctuality, with 82% of them arriving within the expected time frame.

  • AZA is located at 6033 S. Sossaman Rd..

About Antigua V.C. Bird International Airport (ANU)

Getting from Antigua V.C. Bird International Airport (ANU) to central Saint John's

  • Antigua V.C. Bird International Airport is around 11 kilometres from the centre of Saint John's. It takes around 15 minutes or so to drive to the city.

  • Travelling on public transport takes about 30 minutes.

How to find the cheapest flights from Phoenix to Antigua V.C. Bird International Airport (ANU)

  • Right now, $771 is the lowest price we've found for a one-way ticket from Phoenix to Antigua V.C. Bird International Airport. The cheapest price for a return flight is $881. Remember fares may change due to availability at the time of booking.

  • Don't leave everything to the last moment. You're more likely to find cheap flights from Phoenix to ANU if you book early. Airlines often offer some fantastic early bird rates.

  • Cheap Phoenix to Antigua V.C. Bird International Airport tickets are easier to find if your travel dates are flexible. Use the 'Whole month' search function to compare fares throughout the month and then pick the cheapest day.

  • Stay on top of deals for plane tickets from Phoenix to ANU by creating a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

  • Filters make it easier to scoop up a deal on your flight from Phoenix to Antigua V.C. Bird International Airport. Choose the airlines, flight times and number of stops that make sense for you. Then sort the results by 'Cheapest' to find the most affordable option fast.

The best time to fly from Phoenix to Antigua V.C. Bird International Airport (ANU)

  • Think about your travel style when planning the timing of your trip. December is the quietest month to visit Saint John's. March is when most people book flights from Phoenix to Antigua V.C. Bird International Airport (ANU), which may be perfect if you're chasing more action.

  • The warmest month in Saint John's is September, with temperatures ranging between 27ºC (81ºF) and 29ºC (84ºF). Book your Phoenix to ANU plane ticket then if that's your idea of comfortable weather.

  • Look for cheap tickets from Phoenix to Antigua V.C. Bird International Airport in February if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 24ºC (75ºF) and 26ºC (79ºF).

More about Saint John's

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in Saint John's right here. Explore these options once you've booked your flight from Phoenix to Antigua V.C. Bird International Airport:

  • You'll find plenty of things to do in Saint John's when you're ready to go sightseeing. Make your way to Fort Bay Beach followed by Runaway Beach and Fort James Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.