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Booking
Booking your JetBlue flight to Dublin is straightforward. JetBlue flies nonstop from the US with its award-winning Mint business class and competitive Core economy fares. Free Wi-Fi, seatback entertainment, and quality meal service come standard on every transatlantic flight. Mundo Trip shows you all available fares so you can compare dates and cabin options in one place.
Cheapest Months to Travel
March (early season), September (late season) typically offer the lowest fares, falling outside peak travel seasons. You'll find better availability and more competitive pricing during these windows.
Peak Travel Seasons to Avoid
July and August. St. Patrick's Day week and Easter also spike.
Best Time to Book
8 to 12 weeks. Peak summer: 3 to 4 months.
Midweek Advantage
Flying on Tuesdays and Wednesdays often results in cheaper fares compared to weekends, when demand picks up.
Time Zone Info
Dublin is 5 hours ahead of New York (EST) and 8 ahead of LA. In summer, gap narrows to 4 and 7.