Saint Patrick's Day Flights

Find cheap flights to Ireland, Boston, Chicago, and top St. Patrick’s Day destinations. Book early for the best fares on this beloved holiday.

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🔥 St. Patrick’s Day Sale: Fares Starting at $89* — Book Before Prices Rise!

Flights to Ireland, Boston, and Chicago filling up fast for March 17.

Best St. Patrick's Day Flight Deals Now

Hand-picked St. Patrick’s Day flight deals to Ireland and top US celebration cities.

New York → Dublin

Aer Lingus · Non-Stop

/person

$ *
Was $507
Round Trip
Limited Seats

Boston → Shannon

Aer Lingus · Non-Stop

/person

$ *
Was $427
Round Trip
Limited Seats

Chicago → Dublin

United · 1 Stop

/person

$ *
Was $485
Round Trip
Limited Seats

New York → Chicago

Southwest · Non-Stop

/person

$ *
Was $131
Round Trip
Limited Seats

Dallas → Boston

American Airlines · Non-Stop

/person

$ *
Was $140
Round Trip
Limited Seats

Los Angeles → New York

JetBlue · Non-Stop

/person

$ *
Was $163
Round Trip
Limited Seats

How to Find Cheap St. Patrick's Day Flight Deals

St. Patrick’s Day draws travelers to Ireland and major US parade cities every March. Here’s how to book affordably:

  • Book by late January — A 6-8 week booking window is ideal for St. Patrick’s Day flights before fares spike.
  • Consider flying before March 17 — Arriving a day or two early lets you experience the full celebrations while potentially paying lower airfare.
  • Compare Dublin vs. Shannon — Shannon airport sometimes offers cheaper transatlantic fares than Dublin for US travelers.
  • For US celebrations, book Boston or Chicago first —These cities have the most iconic St. Patrick’s Day parades and see the fastest-rising fares.
  • Be flexible by a day or two — Flights arriving March 15-16 or departing March 18 may offer meaningfully lower fares.
  • Set a fare alert — Get notified when prices drop on your St. Patrick’s Day route.
Price Guide

Average St. Patrick's Day Flight Prices by Route

Real-time average March 17 holiday airfare data updated daily.
RouteAverage FareCheapest Found
New York → Dublin$507$329*
Boston → Shannon$427$299*
Chicago → Dublin$485$349*
New York → Chicago$131$89*
Dallas → Boston$140$99*
Los Angeles → New York$163$109*

St. Patrick's Day Flight Deals — Complete Guide

St. Patrick’s Day on March 17th is one of the most globally celebrated holidays, drawing hundreds of thousands of travelers to Ireland for the original celebrations and millions more to major US parade cities. At AirlineTickets.Services, we track St. Patrick’s Day fare trends across 500+ airlines, helping you find affordable flights to Dublin, Shannon, Boston, and Chicago before seasonal pricing peaks.

Why St. Patrick’s Day Flights Rise in Price

St. Patrick’s Day creates concentrated demand on transatlantic routes to Ireland and US domestic routes to cities with major parade traditions — particularly Boston, Chicago, New York, and Savannah. Airlines respond by raising fares on these routes as the March 17th date approaches, making booking 6-8 weeks ahead the most effective way to secure competitive pricing.

Top St. Patrick’s Day Destinations

  • Dublin, Ireland — The original home of St. Patrick’s Day, with a week-long festival including
  • Boston, MA — One of the most celebrated St. Patrick’s Day cities in the US with a massive downtown parade
  • Chicago, IL — Famous for dyeing the Chicago River green for St. Patrick’s Day
  • New York, NY — Home to one of the world’s longest-running St. Patrick’s Day parades on 5th Avenue
  • Savannah, GA — Known for one of the largest St. Patrick’s Day celebrations in the American South

Transatlantic Ireland Travel Tips

For flights to Ireland, booking 2-3 months in advance offers the best transatlantic fares. Consider flying into Shannon instead of Dublin — Shannon sometimes offers lower fares from certain US departure cities and provides a scenic western Ireland starting point for exploring the country.

How to Find St. Patrick’s Day Deals with AirlineTickets.Services

Our platform gives you several advantages when booking St. Patrick’s Day travel:

  • Access to unpublished St. Patrick’s Day fares not available on other sites
  • Real-time comparison of 500+ airlines for Ireland and US celebration city routes
  • Best Price Guarantee — we match any lower St. Patrick’s Day fare found elsewhere
  • 24/7 expert agents — who track seasonal Irish route pricing
“Travelers who book St. Patrick’s Day flights to Ireland 8+ weeks in advance save an average of 28% compared to those booking within 2 weeks of the holiday.” — AirlineTickets.Services Fare Research Team

500+

Airlines Compared

5+
Top Celebration Cities
$89*

Lowest Fare Found Today

24/7

Expert Support
28%
Avg. Savings Booking Early

Pro Tips

Expert Tips for St. Patrick's Day Flight Deals

Follow these strategies to find the best March 17th holiday flight deals.

01

Book by Late January

A 6-8 week booking window is ideal for St. Patrick’s Day flights before fares spike on Ireland and US parade city routes.

02

Try Shannon Airport

Shannon sometimes offers cheaper transatlantic fares than Dublin, and provides a beautiful western Ireland arrival point.

03

Arrive Early or Stay Late

Flying in on March 15-16 or departing March 18 may offer meaningfully lower fares than the March 17th peak travel dates.

04

Book Parade Cities Early

Boston and Chicago St. Patrick’s Day fares rise fastest — prioritize booking these routes as early as possible.

05

Set Fare Alerts

Get notified when prices drop on your March 17th route, even months in advance.

06

Call for Irish Route Fares

Our agents track seasonal Ireland route pricing.

Why Book St. Patrick's Day Travel with AirlineTickets.Services?

Millions of travelers trust us to find the best seasonal holiday flight deals every year.

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24/7 Support

Our travel experts are available around the clock to help you find unpublished cheap fares and handle your booking.

Free Cancellation Options

Many of our cheap flight deals come with flexible cancellation policies. Book with confidence and peace of mind.

500+ Airlines Compared

We search all major carriers plus budget airlines simultaneously to find the cheapest flight option for your route.

Best Price Guarantee

Found a cheaper flight elsewhere? We'll match or beat it — guaranteed through December 2026. Our price guarantee applies to all St. Patrick's Day routes worldwide, so you always fly at the lowest available fare.

Frequently Asked Questions

Book St. Patrick's Day flights 6-8 weeks in advance, ideally by late January, for the best pricing before holiday demand peaks — particularly for flights to Ireland, Boston, and Chicago.
Dublin and Shannon in Ireland top the list for international travel, followed by US domestic hubs: Boston, Chicago, New York, and Savannah.
Transatlantic flights to Ireland around March 17th can rise 20-35% above average fares. Booking 6-8 weeks ahead secures significantly better pricing.
Yes, St. Patrick's Day drives concentrated travel demand to Irish cities and US destinations with large parades. Book early, especially for transatlantic routes.
Yes, several airlines fly non-stop from the US to Dublin, including Aer Lingus, United, and Delta. Booking 6-8 weeks ahead offers the best fares.
For domestic celebrations, flying to Boston or Chicago 4-6 weeks ahead is often affordable. For Ireland travel, booking 2-3 months ahead secures the lowest transatlantic fares.

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Global Travel Legal Policies — All Countries

United States

Under DOT regulations, airlines must hold a reservation without payment for 24 hours or allow a full refund within 24 hours of booking (for flights 7+ days away). Passengers are entitled to compensation for delays of 3+ hours on international flights. Full DOT consumer protections apply to all tickets purchased in the US.

Canada

The Air Passenger Protection Regulations (APPR) govern all flights to, from, and within Canada. Passengers are entitled to compensation of up to CAD $1,000 for controllable flight delays or cancellations, and up to CAD $2,400 for denied boarding. Baggage liability is capped per the Montreal Convention.

European Union

EU Regulation EC 261/2004 entitles passengers to compensation of €250–€600 for delays of 3+ hours, cancellations, or denied boarding on EU carriers or flights departing from EU airports. Right to care (meals, refreshments, accommodation) applies during significant delays. Full refund right for cancellations.

Singapore

The Civil Aviation Authority of Singapore (CAAS) regulates air travel. Singapore follows the Montreal Convention for international travel liability. Consumer protections are enforced under the Consumer Protection (Fair Trading) Act. Airlines operating from Changi Airport must adhere to CAAS passenger service standards.

Japan

Japan’s Ministry of Land, Infrastructure, Transport and Tourism (MLIT) oversees aviation consumer protections. Airlines must publish clear compensation policies. Japan is a signatory to the Montreal Convention. Domestic flight rights are governed by airline conditions of carriage approved by MLIT.

South Africa

The South African Civil Aviation Authority (SACAA) and Consumer Protection Act 68 of 2008 protect air passengers. Airlines must provide compensation for service failures. South Africa is party to the Montreal Convention. Passengers may lodge complaints with the National Consumer Commission (NCC).

United Kingdom

UK Regulation (EC) 261/2004 (retained post-Brexit) provides similar protections to EU law for flights departing UK airports or operated by UK carriers. Compensation of £220–£520 for eligible disruptions. The Civil Aviation Authority (CAA) enforces passenger rights in the UK.

Australia

Australian Consumer Law (ACL) applies to all domestic flights. Passengers have statutory guarantees for services rendered. For international travel, Australia is a signatory to the Montreal Convention, providing liability limits for delays, lost baggage, and personal injury. ACCC enforces consumer protections.

India

DGCA (Directorate General of Civil Aviation) regulations require compensation of ₹5,000–₹10,000 for denied boarding and delays over 6 hours on domestic flights. International flights are covered under Montreal Convention. Passengers may also seek relief through consumer forums under the Consumer Protection Act 2019.

UAE

The UAE General Civil Aviation Authority (GCAA) Resolution No. 20 of 2014 governs passenger rights. Passengers are entitled to compensation and care for delays of 4+ hours, cancellations, and denied boarding. International routes follow Montreal Convention liability standards enforced by GCAA.

Mexico

Mexico’s Federal Consumer Protection Law (PROFECO) and Civil Aviation Law protect air passengers. Compensation is required for delays over 4 hours, cancellations, and denied boarding. Passengers may file complaints with PROFECO. International travel follows Montreal Convention standards.

Brazil

ANAC Resolution No. 400 governs passenger rights in Brazil. Airlines must offer alternatives or full refunds for cancellations and delays over 4 hours. Passengers are entitled to meals and accommodation during significant delays. International routes follow Montreal Convention rules enforced by ANAC.

📋 Montreal Convention — Universal International Standard

The Montreal Convention (Convention for the Unification of Certain Rules for International Carriage by Air, 1999) applies to international air travel between its 137+ signatory countries. It sets liability limits for: passenger injury or death (up to approximately 128,821 SDR), baggage loss or damage (up to 1,288 SDR ≈ $1,700), and flight delays (up to 5,346 SDR ≈ $7,100). When you book international flights through AirlineTickets.Services, your journey is protected under this international framework regardless of which country you depart from or arrive in.

* Price Disclaimer: All fares marked with an asterisk (*) are indicative starting prices per person, based on one-way or round-trip economy class travel, and are subject to availability, taxes, fees, and surcharges which may not be included in the displayed price. Fares are not guaranteed until ticketed and may change without notice. Final price will be confirmed at the time of booking. Prices displayed are based on the lowest available fare found at the time of search and may vary depending on travel dates, departure city, airline, and seat availability. AirlineTickets.Services is not responsible for pricing errors. Please review all fare details before completing your purchase.

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