Pubs · Culture · City break. Compare cheap flights to Dublin from US airports — flight time 6h 47m from New York JFK.
Compare flights to Dublin →Dublin is a long-haul destination from the US — around 6h 47m in the air from New York JFK (JFK), which makes it a realistic one- or two-week trip. Travelers come for the pubs, the culture and a classic city break. We track fares from 20 US departure points including Atlanta Hartsfield-Jackson, Orlando and Houston Intercontinental — each has its own comparison page below.
Most travelers aim for May–Sep. Recent round-trip fares start around $216 from Atlanta Hartsfield-Jackson. On the ground, Euro (EUR) is the local currency and English, Irish the dominant language — English coverage is solid in tourist quarters and at the airport. Visa: Visa-free for US passport holders up to 90 days. US Customs and Border Protection pre-clearance available at Dublin and Shannon airports. 8-14 weeks ahead is the long-haul sweet spot — earlier doesn't reliably help, later starts to hurt; last-minute bookings can run two to three times the advance fare.
By Louisa Lowe, Lead Writer · Updated for 2026.
| Departure | Round-trip from | Typical round-trip | |
|---|---|---|---|
| Atlanta Hartsfield-Jackson (ATL) | $216 | $216 | Compare fares → |
| Orlando (MCO) | $255 | $255 | Compare fares → |
| Houston Intercontinental (IAH) | $280 | $280 | Compare fares → |
| New York JFK (JFK) | $299 | $334 | Compare fares → |
| Newark (EWR) | $303 | $351 | Compare fares → |
| Boston Logan (BOS) | $306 | $306 | Compare fares → |
| Seattle-Tacoma (SEA) | $314 | $314 | Compare fares → |
| Dallas/Fort Worth (DFW) | $317 | $317 | Compare fares → |
| Chicago O'Hare (ORD) | $338 | $367 | Compare fares → |
| BWI (BWI) | $342 | $342 | Compare fares → |
| PHL (PHL) | $349 | $349 | Compare fares → |
| San Francisco International (SFO) | $352 | $352 | Compare fares → |
| Denver (DEN) | $360 | $360 | Compare fares → |
| Los Angeles International (LAX) | $360 | $360 | Compare fares → |
| PHX (PHX) | $363 | $363 | Compare fares → |
| CLT (CLT) | $368 | $368 | Compare fares → |
| MSP (MSP) | $368 | $368 | Compare fares → |
| Miami International (MIA) | $381 | $381 | Compare fares → |
| Las Vegas (LAS) | $390 | $390 | Compare fares → |
| Washington Dulles (IAD) | $557 | $557 | Compare fares → |
Round-trip fares are the lowest and average seen in recent Travelpayouts searches, updated 2026-08-20. Exact prices vary by date — each route page carries the live comparison.
Direct answer. Round-trip flights to Dublin start at around $216, the lowest recent fare on the Atlanta Hartsfield-Jackson–Dublin route. Across the 20 US departures with current fare data, average round-trips run $216–$557.
These figures come from recent Travelpayouts search data, not estimates. The spread between departure airports matters: the same week can price very differently from Atlanta Hartsfield-Jackson, Orlando and Houston Intercontinental, so it pays to compare more than one departure.
Key fact: The cheapest recent round-trip to Dublin we track is $216 from Atlanta Hartsfield-Jackson.
Direct answer. CompareFlights tracks 20 US departures for Dublin: Atlanta Hartsfield-Jackson, Orlando, Houston Intercontinental, New York JFK, Newark, Boston Logan, Seattle-Tacoma, Dallas/Fort Worth, Chicago O'Hare, BWI, PHL, San Francisco International, Denver, Los Angeles International, PHX, CLT, MSP, Miami International, Las Vegas and Washington Dulles. Each has its own fare page with the live comparison.
Searches hand off to our flight-search partner and you book directly with the airline or agent — we don't resell tickets or add fees. Routes, carriers and schedules change seasonally, so the live search always has the final word.
Key fact: Atlanta Hartsfield-Jackson is currently the cheapest tracked US departure for Dublin, with round-trips from $216.
Direct answer. Book 8-14 weeks ahead, and aim for May–Sep if you want Dublin at its best — that window balances weather and crowds rather than chasing a mythical cheapest day.
Before you commit, the admin: Visa-free for US passport holders up to 90 days. US Customs and Border Protection pre-clearance available at Dublin and Shannon airports. Currency is Euro (EUR); English, Irish is the main language, with English widely understood in tourist areas.
Key fact: Best months to visit Dublin: May–Sep. Flight time from New York JFK: about 6h 47m.
Always confirm visa and entry requirements at travel.state.gov before booking.
From New York JFK (JFK), nonstop flights to Dublin take approximately 6h 47m. Total journey time depends on your departure airport, any connections, and seasonal headwinds.
CompareFlights tracks 20 US departures for Dublin: Atlanta Hartsfield-Jackson, Orlando, Houston Intercontinental, New York JFK, Newark, Boston Logan, Seattle-Tacoma, Dallas/Fort Worth, Chicago O'Hare, BWI, PHL, San Francisco International, Denver, Los Angeles International, PHX, CLT, MSP, Miami International, Las Vegas and Washington Dulles. Each departure has its own fare-comparison page with current prices.
Recent round-trip fares to Dublin start around $216 from Atlanta Hartsfield-Jackson, based on Travelpayouts search data. Anything at $259 or under sits in the cheapest quarter of recent fares.
Visa-free for US passport holders up to 90 days. US Customs and Border Protection pre-clearance available at Dublin and Shannon airports. Always check travel.state.gov for the latest entry requirements before booking.
The best months to visit Dublin are May–Sep, when conditions are most comfortable for sightseeing and weather is settled.
Euro (EUR) — most major hotels and restaurants in Dublin accept card payments, but cash is useful for smaller establishments and tipping.
English, Irish. English is widely understood in tourist areas, hotels, and major restaurants.
