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St. John's

$618+ Cheap flights from Sky Harbor Intl (PHX) to St. John's (ANU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ANU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to St. John's (ANU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$618
(American Airlines)

Popular in

September

Cheapest in

April

Average price

$1,081
From Phoenix Sky Harbor Intl to St. John's V.C. Bird Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Sky Harbor Intl to St. John's

Cheapest flights from Sky Harbor Intl to St. John's
Explore the most affordable flight options available from Sky Harbor Intl to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:59 pmPHX - ANU
1 stop12h 38mAmerican Airlines
Tue 10/281:10 pmANU - PHX
1 stop11h 00mAmerican Airlines
Deal found 9/15$618
This Priceline deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:59 pmPHX - ANU
1 stop11h 49mJetBlue
Sat 11/154:49 pmANU - PHX
1 stop20h 49mJetBlue
Deal found 9/13$704
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:27 pmPHX - ANU
2 stops16h 19mAmerican Airlines
Sat 11/155:47 pmANU - PHX
1 stop22h 32mAmerican Airlines
Deal found 9/13$802
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:00 amPHX - ANU
3 stops22h 25mMultiple Airlines
Wed 10/293:20 pmANU - PHX
3 stops33h 27mMultiple Airlines
Deal found 9/15$1,155
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:00 amPHX - ANU
3 stops23h 40mMultiple Airlines
Sat 11/154:15 pmANU - PHX
2 stops24h 03mMultiple Airlines
Deal found 9/13$1,516
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:57 pmPHX - ANU
1 stop10h 18mAmerican Airlines
Mon 11/105:47 pmANU - PHX
1 stop19h 38mAmerican Airlines
Deal found 9/14$1,633

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to St. John's that are best for you.

Fly from

Sky Harbor Intl

Fly to

St. John's

Route

Depart

Return

Price

PhoenixSt. John's

PHX - ANU

PHXANU

Phoenix Sky Harbor Intl

Wed 10/22

11:59 pm-1:51 pm

1 stop10h 52m

St. John's V.C. Bird Intl

Tue 10/28

1:10 pm-11:55 pm

1 stop13h 45m

$618

PhoenixSt. John's

PHX - ANU

PHXANU

Phoenix Sky Harbor Intl

Thu 10/23

10:59 pm-1:51 pm

1 stop11h 52m

St. John's V.C. Bird Intl

Wed 10/29

4:50 pm-9:07 am

1 stop19h 17m

$618

PhoenixSt. John's

PHX - ANU

PHXANU

Phoenix Sky Harbor Intl

Thu 10/23

10:59 pm-1:51 pm

1 stop11h 52m

St. John's V.C. Bird Intl

Tue 10/28

1:10 pm-7:57 am

2 stops21h 47m

$622

PhoenixSt. John's

PHX - ANU

PHXANU

Phoenix Sky Harbor Intl

Sun 11/9

11:59 pm-2:48 pm

1 stop11h 49m

St. John's V.C. Bird Intl

Sat 11/15

4:49 pm-10:38 am

1 stop20h 49m

$704

PhoenixSt. John's

PHX - ANU

PHXANU

Phoenix Sky Harbor Intl

Sun 11/9

9:27 pm-4:46 pm

2 stops16h 19m

St. John's V.C. Bird Intl

Sat 11/15

5:47 pm-1:19 pm

1 stop22h 32m

$802

PhoenixSt. John's

PHX - ANU

PHXANU

Phoenix Sky Harbor Intl

Thu 10/23

8:00 am-9:25 am

3 stops22h 25m

St. John's V.C. Bird Intl

Wed 10/29

3:20 pm-9:47 pm

3 stops33h 27m

$1,155

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Sky Harbor Intl to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to St. John's

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to St. John's, Saint John?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to St. John's, Saint John (average of $500). Flying from Phoenix Sky Harbor Intl Airport to St. John's, Saint John in June is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated September 16, 2025.
See what other customers who have flown with American Airlines from Phoenix Sky Harbor Intl Airport to St. John's have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. John's from Phoenix Sky Harbor Intl?

    St. John's V.C. Bird Intl (ANU), located 3.8 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to St. John's. 1 airline have flights to V.C. Bird Intl from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to St. John's V.C. Bird Intl should not be difficult; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to St. John's, Saint John?

    A quick flight from Phoenix Sky Harbor Intl Airport to St. John's, Saint John can take about 10h 52m. American Airlines provides one of the quickest options available for as low as $618. The distance from Phoenix Sky Harbor Intl Airport to St. John's, Saint John is about 3295 mi.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to St. John's, Saint John round-trip?

    Currently priced at $696, American Airlines will fly you from Phoenix Sky Harbor Intl Airport to St. John's, Saint John and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Sky Harbor Intl to St. John's that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to St. John's.

  • Can I find deals for business class flights from Sky Harbor Intl to St. John's?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to St. John's, Saint John?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to St. John's, Saint John (average of $500). Flying from Phoenix Sky Harbor Intl Airport to St. John's, Saint John in June is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Complete your trip

Complete your trip to St. John's by adding a car rental and/or hotel reservation to your travel itinerary.
St. John's V.C. Bird Intl Airport car rentals

Top airline flying from Sky Harbor Intl to St. John's

Discover the top airline that operate flights from Sky Harbor Intl to St. John's. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$696Average$812FlexibilityNo cancel feeOn-time71%

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