Are direct flights from Phoenix to Dublin always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more stops can often be cheaper. Consider your priorities for cost versus travel duration when making your decision.

Can flexible travel dates help on Phoenix to Dublin flights?

Yes, being flexible with your travel dates can significantly impact the price of your flight. Shifting your departure or return by a few days can sometimes lead to substantial savings. Weekday travel or flying during the shoulder season often presents better deals.

What extra costs should I check before booking Phoenix to Dublin flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may charge for carry-on bags or checked luggage, which can add to your total travel expense. Be sure to review the airline's fee structure.

Flights From Phoenix

To Dublin

Cheap Flights from Phoenix to Dublin

Browse current best options from Phoenix. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Phoenix

RatePunk searches hundreds of travel sites at once for deals on flights to Dublin

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Phoenix to Dublin

Explore current cheapest deals departing from Phoenix to Dublin

2027-01-06 – 2027-01-14
PHX - Dublin
91% AI deal score
$772
$568
Round trip
2027-03-24 – 2027-03-31
PHX - Dublin
94% AI deal score
$999
$572
Round trip
2026-11-04 – 2026-11-18
PHX - Dublin
90% AI deal score
$720
$578
Round trip
2026-11-04 – 2026-11-11
PHX - Dublin
89% AI deal score
$748
$579
Round trip
2026-11-08 – 2026-11-24
PHX - Dublin
89% AI deal score
$718
$580
Round trip
2026-11-24 – 2026-12-11
PHX - Dublin
89% AI deal score
$729
$581
Round trip
2026-11-09 – 2026-11-25
PHX - Dublin
89% AI deal score
$723
$582
Round trip
2026-12-09 – 2026-12-16
PHX - Dublin
91% AI deal score
$837
$582
Round trip
2026-12-02 – 2026-12-08
PHX - Dublin
91% AI deal score
$829
$582
Round trip
2026-10-19 – 2026-11-04
PHX - Dublin
83% AI deal score
$708
$582
Round trip

Phoenix to Dublin: Overview

Insights for flights from Phoenix to Dublin

A typical journey from Phoenix to Dublin, including connections, takes about 30 hours and 10 minutes. This long-haul route covers a substantial distance of 8016 kilometers, making it a significant international trip. Given that most itineraries involve at least one stop, the overall travel time can vary depending on the layovers.

For travelers seeking cheap flights from Phoenix to Dublin, the cheapest time to fly is often in the fall and winter months. October stands out as the most affordable month, with a median fare of $458. Following closely are December, with a median fare of $508, and February, where the median fare is $517. Planning your trip during these months can lead to considerable savings.

Right now, fares for flights from Phoenix to Dublin are typically $818–$1199, with a median of $1023. Currently, prices are above the typical level for this route. Only 4% of recent fares were classified as a good price, indicating that finding a bargain may require careful timing. New deals appear almost daily, so setting up a price alert could be beneficial.

When flying from Phoenix to Dublin, most itineraries connect at least once. In fact, 0% of recent fares were for direct flights from Phoenix to Dublin, meaning all available options involve stopovers. For connecting flights, the typical number of connections is 2, which contributes to the overall journey time.

How much is a round trip from Phoenix to Dublin

Regular price: $649 - $1,399

Prices for flights from Phoenix to Dublin are currently below the regular range.

The regular price range for flights from Phoenix to Dublin is between $649 and $1399. The current lowest deal is $568 with KLM for travel from January 6 to January 14.

now $568

Low $649

High $1,399

The cheapest time to fly from Phoenix to Dublin

The cheapest month to fly from Phoenix to Dublin is October, with a median price of $458. The most expensive month is July, with a median price of $1074. Prices are generally lower from January to December.

October

Cheapest

Flights from $458

July

Most Expensive

Flights from $1,074

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Phoenix to Dublin

United Airlines

WestJet

Deutsche Luft Hansa

Air Canada

Last-minute flights going from Phoenix to Dublin

Wed, Sep 16

⌛ Last-Minute

PHX - Dublin

Phoenix (PHX) - Dublin (DUB)

Aer Lingus

$948

$781

One-way

Fri, Sep 18

⌛ Last-Minute

PHX - Dublin

Phoenix (PHX) - Dublin (DUB)

Air Canada

$892

$781

One-way

Sat, Sep 19

⌛ Last-Minute

PHX - Dublin

Phoenix (PHX) - Dublin (DUB)

Lufthansa

$945

$820

One-way

Sun, Sep 20

⌛ Last-Minute

PHX - Dublin

Phoenix (PHX) - Dublin (DUB)

Air Canada

$935

$697

One-way

Mon, Sep 21

⌛ Last-Minute

PHX - Dublin

Phoenix (PHX) - Dublin (DUB)

United Airlines

$881

$680

One-way

Wed, Sep 23

⌛ Last-Minute

PHX - Dublin

Phoenix (PHX) - Dublin (DUB)

United Airlines

$934

$666

One-way

Biggest price drops on these dates for flights from Phoenix to Dublin

7 nights

Mar 24 - Mar 31

$999 → $569

43%

7 nights

Mar 23 - Mar 30

$999 → $584

42%

7 nights

Mar 16 - Mar 23

$965 → $594

38%

7 nights

Mar 17 - Mar 24

$965 → $594

38%

Popular Airports to fly from Phoenix to Dublin

Phoenix - Dublin route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Phoenix to Dublin have been above the typical level over the last 90 days.

📅 Best time to fly

Fly in October for prices around $458

Historically, the cheapest flights from Phoenix to Dublin are in October, with a median price of $458.

⏱️ Flight duration

Connecting flights average 30h 10m

Flights from Phoenix to Dublin typically involve 2 stopovers, with a median flight time of 30h 10m.

✈️ Airlines & availability

Deals are frequent on this route

Deals on flights from Phoenix to Dublin are frequent, appearing multiple times within 30 days.

🏆 Airline highlight

KLM offers a recent deal at $568

A recent deal for Phoenix to Dublin was found on KLM for $568, departing January 6, 2027.

🎯 Booking tip

Good prices are uncommon for this route

Historically, only 4% of recent fares for Phoenix to Dublin were considered good prices.

Phoenix main airports to depart from

Phoenix Sky Harbor International (PHX)

Cheapest

Phoenix Sky Harbor International Airport is a convenient departure point for flights to Dublin.

📍 ~6 km from Phoenix city center (reachable by car).

💸 Flights from ~$726

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a key arrival point for flights from Phoenix, offering direct access to the city.

📍 ~8 km from city center (reachable by car, bus)

💸 Flights from ~$702

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International can be a useful alternative, offering an extensive low-cost carrier network.

📍 ~135 km from Dublin (reachable by car or bus). Note: Located in the UK; requires currency change to GBP and involves crossing the border into Northern Ireland.

💸 Flights from ~$776

Business & First Class Flight Deals to Dublin

$1,700

Save $455

United Airlines

Business Class

Frequently Asked Questions About Flights to Dublin

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help uncover better deals. Sometimes, flying on weekdays or during off-peak seasons may offer lower fares.

Booking flights in advance often provides more competitive prices, though the ideal booking window can vary. Prices may fluctuate, so monitoring fares over time can help you identify a good opportunity. Last-minute bookings can sometimes be more expensive.

Comparing nearby airports at both your origin and destination can sometimes reveal more affordable flight options. While it may add to your travel time, the potential savings on airfare can be significant. Always factor in ground transportation costs when considering this option.

Phoenix to Dublin: Overview

Insights for flights from Phoenix to Dublin

How much is a round trip from Phoenix to Dublin

Regular price: $649 - $1,399

Prices for flights from Phoenix to Dublin are currently below the regular range.

The regular price range for flights from Phoenix to Dublin is between $649 and $1399. The current lowest deal is $568 with KLM for travel from January 6 to January 14.

now $568

Low $649

High $1,399

The cheapest time to fly from Phoenix to Dublin

October

Cheapest

Flights from $458

July

Most Expensive

Flights from $1,074

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec